baber/WOPTO huggingface dataset:
Patent JP-H11190534-A (JP)
Title: Woody floor heating material
Inventor: WACHI TADAHITO
IPC: F24D13/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a woody floor heating material in which woodwork can be separated perfectly from electric work while enhancing the workability. SOLUTION: A woody floor heating material 50 comprises a heater unit disposed in the space surrounded by a frame provided on the lower circumferential fringe of a woody surface material 1, female fasten terminals 7 contained in the inner spaces at the opposite longitudinal ends, and a power supply connector 14 to be connected the female fasten terminals 7 and a power supply cable 18. The power supply connector 14 comprises a spring terminal for securing the conductors of the power supply cable 18, and male fasten terminals 15 connected with the spring terminal. Since the power supply cable 18 is connected with a floor heating material through the power supply connector 14, woodwork can be separated perfectly from electric work.
Patent JP-H06204737-A (JP)
Title: Dual reflecting mirror antenna system
Inventor: MASUDA TAKENORI
IPC: H01Q17/00
Filed: 1992-12-29
Abstract: PURPOSE:To obtain high aperture efficiency and low side lobe characteristic with respect to the ring focus type dual reflection mirror antenna system. CONSTITUTION:A quadratic curved face formed by rotating a parabolic curve having a focus 4 at the offset position from a beam center axis 6 of an antenna around the beam center axis is adopted for a mirror surface of a main reflecting mirror 1 in the ring focus type dual reflection mirror antenna system. A quadratic curved face 5 formed by rotating an ellipse curve having the focus 4 and other secondary focus 5 on the beam center axis 6 around the beam center axis 6 is adopted for the mirror surface of a sub reflecting mirror 2 and a radio wave absorbing body 21 is mounted removably to a center projected from the mirror surface of the sub reflecting mirror 2. Thus, the radiation level to an outer circumferential part of the main reflecting mirror is suppressed.
Patent JP-H11187937-A (JP)
Title: Table
Inventor: NAKAMOTO TAKAAKI
IPC: A47B37/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a table which can safely utilize the subject of heating with the bottom of a pan or the like and which makes it easier to view the contents of the pan in use. SOLUTION: Moving mechanism parts 3 are provided in symmetry on the right and left of an induction heating cooker 10 and each include an outer plate 30, a movable plate 32 connected to the outer plate 30 by hinges 33, and a cooker support plate 31. The induction heating cooker 10 has a mounting plate 12. A pan 20, i.e., the subject of heating, is mounted on the mounting plate 12 via a hole 4. Since the mounting plate 12 is located in a position lower than a top plate 2, the bottom of the pan 20 is located at a position lower than the top plate 2, and the interior wall of the hole 4 performs the function of a stopper surrounding the main body part of the pan 20. The pan 20 is stably mounted on the induction heating cooker 10.  When the movable plate 32 is rotated clockwise to open the hinges 33, the induction heating cooker 10 can be moved downward; when the movable plate 32 is rotated counterclockwise to close the hinges 33, the induction heating cooker 10 can be moved upward.
Patent JP-2000239464-A (JP)
Title: Polypropylene composition and preparation of dichromatic molded body using same
Inventor: SUZUKI YUTA
IPC: C08L23/12
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene composition capable of giving a polypropylene molded article with improved adhesion by blending a modified polyethylene as an adhesiveness-imparting agent with a polypropylene and to provide a method for preparing a dichromatic molded article. SOLUTION: Preferably is further blended an acrylate compound bearing an aliphatic alkyl chain as an adhesiveness-imparting agent. The modified polyethylene is preferably a methyl acylate group-modified polyethylene, namely, a polyethylene with its hydrogens replaced partially, about 20-30%, by a methyl acrylate group. A modified polyethylene is preferably added in an amount of at least 5 pts.wt., based on 100 pts.wt. of polypropylene, more preferably in an amount of 10-30 pts.wt., whereby peeling strength is enhanced by a factor of at least about 2 to 3. By using this polypropylene composition and a thermoplastic elastomer composition, a molded body, comprising a molded body of the polypropylene composition and a molded body of the thermoplastic elastomer having adhered thereto, can be prepared.
Patent JP-H11173379-A (JP)
Title: Base isolating device
Inventor: NISHIYAMA SHOZO
IPC: F16F15/04
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a base isolating device which can provide the functions of elastic support and slide support by one base isolating device, protects a contact face of a slide plate and a slide material without necessitating a member such as a dust prevention cover, etc., to ensure secure slide of both members, and can provide high base isolating performance at all times. SOLUTION: This base isolating device consists of a pair of mounting substrate 22 attached to an upper structure 20 and a lower structure 21 opposingly, a slide plate 23 provided on either of these mounting substrates 22, a slide material 24 which is provided on the other mounting substrate 22 and is brought in contact with the slide plate 23 slidably, and a laminated rubber 25 which is provided by surrounding the slide plate 23 and the slide material 24 and of which both end parts are connected with each mounting substrate 22.
Patent JP-H11173456-A (JP)
Title: Operating rod for opening/closing valve
Inventor: NIWA YUTAKA
IPC: B25B13/48
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an operating rod for opening/closing a valve, having misoperation preventing mechanism that excessive rotational force more than a predetermined allowable safety torque according to the strength of a valve may not be applied to the valve even though handle operation is executed by excessive force. SOLUTION: In an operating rod for opening/closing a valve, which opens and closes the valve embedded and arranged from a ground, a lower shaft 22 having a box part 21 and an upper shaft 12 having a handle part 11 are arranged separately from each other; the lower shaft 22 and upper shaft 12 are mutually fitted in/around; a passing hole 24 crossing this fitting part is arranged in this fitting part; a shear pin 30 is mounted in the passing hole 24 so as to connect the lower shaft 22 and upper shaft 12 to each other; and the shear pin 30 is so formed that it is cut off or deformed when a rotational torque more than a predetermined allowable safety torque that factor of safety is added to a destructive torque destroying the inside of a valve is applied to the shear pin 30, thereby the torque of the handle part 11 is not transmitted to the valve.  In the shear pin 30, an annular recessed groove 31 is arranged in the fitting part where the upper shaft 12 and lower shaft 22 are fitted to each other. The predetermined allowable safety torque of the shear pin 30 is set to a value that 50-80% of factor of safety is added to the destructive torque destroying the inside mechanism of the valve.
Patent JP-2000186527-A (JP)
Title: Noise absorption duct structure
Inventor: MOROHOSHI KATSUMI
IPC: F16L55/033
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a compactly designed noise absorption duct structure capable of efficiently reducing noise generated in an intake or exhaust duct, for example, low frequency noise mainly. SOLUTION: With the noise absorption duct structure 1, a number of small holes 6h are provided in a part of a duct 6 forming a gas passage 5, regardless of sectional form, and an enlarged duct part 6d the inside diameter of which is enlarged on the basis of the inside diameter of the duct 6 part at which the small holes 6h are provided, is provided. A noise absorbing part 4 using a piezoelectric material 2 having piezoelectricity and a conductive material 3 having conductibility is installed in a part or over the whole length in the enlarged duct part 6d.
Patent JP-H11175127-A (JP)
Title: Control unit for automatic machine
Inventor: NODA HIROSHI
IPC: G05B19/414
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To make connectable operation units to one control unit and make them usable by switching them by a simple constitution. SOLUTION: The control unit main body 10 is equipped with a main CPU 11, and a CNC control part 12 and a fast serial communication control circuit A which are coupled with the CPU 11 through a bus line 13. A system of a daisy chain style is constituted having the main body part 10 of the control unit as a master unit and (n) (nII) operation units U1 to Un as slave units. Each operation unit is equipped with a display unit DP1, a keyboard KB1, a serial communication port CM1, an interface MC1 for a memory card, etc., and connected to a fast serial communication control circuit B1, etc., through a display control part, a keyboard control part, a communication part, and a memory card control part. The fast serial communication control circuit B1 is connected to the fast serial communication control circuit A by a cable CBL containing a serial communication line.
Patent JP-H11185504-A (JP)
Title: Lighting starting device for vehicle
Inventor: YUKIMURA YOSHIHIKO
IPC: F21V19/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a lighting starting device for a vehicle which has a structure generating no connecting failure caused by vibration and shock. SOLUTION: A through hole 16 is formed inside of an insulated tube part 12a formed inside of a socket 10a, a continuity tube 52 is formed to project in a front face of a coil bobbin 40, an inner hole 53 of the continuity tube 52 is formed to extend in the center of the coil bobbin 40, a lead wire 54 which is connected to a secondary coil is inserted in the inner hole 53, and moreover, the continuity tube 52 is fitted into the through hole 16 of the socket 10a so that, a lead wire 56 of the inner hole 53 is connected to a high pressure terminal 14 maintained inside of the insulated tube part 12a. This constitution ensures a better electrical connection than that according to a conventional structure which is such that a high pressure side connection terminal is provided at a lighting transformer and is connected to a high pressure terminal.
Patent JP-H11155971-A (JP)
Title: Engine governor for pumper
Inventor: SUZUKI KATSUICHI
IPC: F16H48/10
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To achieve an accurate and easier operation of a pump by enabling rotary operation of an engine watching a pointer, keeps the apparatus from growing larger along with a higher visibility by using a planet gear mechanism and make a throttle governor mechanism compact by combining a rotary solenoid and a worm decelerator. SOLUTION: A pointer 2a indicating the degree of rotation of a handle 1 is provided inside the handle. A mechanism for turning the pointer employs a planet gear mechanism and a scale is provided inside the pointer to allow visual recognition of the degree of rotation. An engine governor mechanism 5 is provided with a rotary solenoid 18 facing a worm decelerator and the rotary solenoid is driven only in pumping to increase the rotation of the engine.
Patent JP-2000192156-A (JP)
Title: Press-formed scrap excellent in heat-up and melting property
Inventor: MATSUURA MASAHIRO
IPC: C22B7/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To form a shape of press-formed scrap which is easily formed as the raw material for melting and efficiently heated up and melted. SOLUTION: The press-formed scrap 1 has at least one of recessed part 2 on this surface. At this time, the position of the recessed part 2 is made to almost the center of the formed surface, the direction of the recessed part 2 is made to be the direction toward the center 3 of gravity of the press-formed scrap, the depth (d) of the recessed part 2 is made to be 1/4-1/3 of the thickness d of the press-formed scrap, the area S of the recessed part 2 is made to be 700-8,000 mm2 and the cross-sectional shape is made to be almost a cone shape, and the press-formed scrap shape is desirable to be a rectangular parallelepiped having <=250 mm the thickness D, <=750 mm the length L and the width W.
Patent JP-2000186464-A (JP)
Title: Slide door device for vehicle
Inventor: FUKUMOTO RYOICHI
IPC: E05F15/632
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To improve usability of a slide door device for a vehicle. SOLUTION: This slide door device is provided with a switching means operating a driver 8 for sliding a slide door 1 by means of its driving force based on the operation of operating members 23, 24 sliding the slide door 1, wherein the switching means performs ON/OFF operation interlocking with a remote control device 12 operating the door locking devices 11a, 11b of the slide door, an inside handle 23 mounted at the slide door 1 on the cabin side, and an outside handle 24 mounted on the exterior side.
Patent JP-2000248029-A (JP)
Title: Silyl(meth)acrylate copolymer and its production
Inventor: TSUBOI MAKOTO
IPC: C08F230/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer capable of producing antifouling coating materials affording antifouling coating films of high adhesiveness and the like hard to developing cracks by including each specific three kinds of component units in specified proportions and specifying the weight-average molecular weight of the final copolymer. SOLUTION: This copolymer is obtained by including (A) 20-80 wt.%; of silyl(meth)acrylate component unit of formula I [R1 is H or methyl; R2 to R4 are each a (cyclo)alkyl or (substituted) phenyl], (B) 0.01-40 wt.% of acrylic unsaturated monomer component unit of formula II  R5 is H or methyl; Z is O or NR7 [R7 is a (substituted) alkyl]; R6 is a (substituted) hydroxyalkyl, hydroxycycloalkyl or the like when Z is O, while being H when Z is NR7}, and (C) 5-79.99 wt.% of another unsaturated monomer component unit other than the components A and B, and by designing the final weight-average molecular weight (gel permeation chromatography) to be <=200,000.
Patent JP-H11179544-A (JP)
Title: Left/right arc profiling control method for welding machine
Inventor: MAKI YUUICHI
IPC: B23K9/028
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of accurately profiling left/right arcs even in welding a first layer. SOLUTION: A current sampling means 2 samples and stores a welding current value when a welding torch position is in the pre-determined range of left/right ends. An average current value calculating means 3 determines an average value of the current stored in the current value sampling means 2, by averaging the left and right ends separately, at a timing in which the welding torch passes the center of the machine from left to right, and also resets the value stored in the current value sampling means 2. Then, the offset quantity of a command locus is determined so that the average current value on the left side becomes equal to that on the right side, and inputted in a command locus preparing means 4.  The command locus outputted from the preparing means 4 turns to the one whose center is deviated from the machine center by the offset quantity, coinciding with the center of a welding groove.
Patent JP-2000193013-A (JP)
Title: Damping force regulation type hydraulic buffer
Inventor: NAKATATE TAKAO
IPC: F16F9/46
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To achieve stable damping force characteristics on the hardware side for a damping force regulating hydraulic buffer with a pilot damping valve. SOLUTION: The flow of hydraulic oil between connecting ports 26 and 27 generated by the sliding of a piston inside a cylinder of this device is controlled by the area of the flow passage between ports 46 and 47 through a fixed orifice 45 and a spool 61, so that the orifice characteristics are directly adjusted. At the same time, the pressure of a pilot room 44 is changed by the loss of pressure between the ports 46 and 47 to change the pressure for opening a main valve 41, so that the valve characteristics are adjusted.  When the area of the flow passage between the ports 46 and 47 is reduced by forming an orifice passage 63 parallel to the ports 46 and 47, dispersion of the area of the flow passage between the ports 46 and 47 resulting from the work precision etc., can be absorbed by the area of the flow passage of the orifice passage 63, so that stable damping force characteristics on the hardware side can be achieved.
Patent JP-H11194798-A (JP)
Title: Speech recognition telephone set
Inventor: ISHIDA YUJI
IPC: G10L21/0316
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the speech recognition telephone set which is prevented from increasing in the cost by providing high-performance and expensive components by the purposes of use. SOLUTION: Of a portable telephone set equipped with a voice input part 12 which inputs a speaker's voice and outputs an electric voice signal, a speaking noise removal part 23 which removes noise components from a voice signal sent to an opposite party or received from the opposite party, a speech recognition part 18 which inputs the voice signal and recognizes the speaker's voice, and a control part 20 which controls calling, reception, registration, recognition, reading, display, and other specific processing operations according to the signal from the voice signal and the signal from the speech recognition part 18,  the control part 20 controls the speech recognition part 18 to recognize the voice signal after removing noise by the speaking noise removing means 23 according to the voice signal inputted at the time of registration or calling when judging that the noise exceeding a reference level is mixed in addition to human voices.
Patent JP-H11189916-A (JP)
Title: Aramide fiber and its production
Inventor: KOMAI TAKEJI
IPC: D02G3/22
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an aramide fiber having an extremely high strength and a high elastic modulus and capable of being applied to various kinds of uses for which the aramide has not been used, by spinning a sulfuric acid solution of an aromatic polyamide under specific conditions. SOLUTION: This aramide fiber is obtained by spinning a sulfuric acid solution of an aromatic polyamide such as poly(p-phenylene terephthalamide) into a coagulation bath through a nozzle and an air gap, washing the spun fiber with water, neutralizing the washed fiber, and subsequently drying the treated fiber. Therein, the characteristics in the production of the aramide fiber comprise maintaining a single filament fineness of <=1.4 denier, a ratio of >=250 between the amount of a coagulation liquid and the weight of the passed fiber per unit time, a nozzle diameter of <=2.0 mil, an extrusion hole diameter of <=2.0 mil, and a spinning speed/nozzle extrusion speed ratio of 1.0-7.0.  The obtained aramide fiber has a strength of >28.5 g/D or 22-28.5 g/D, an elastic modulus of 700-1,200 g/D, preferably 950-1,200 g/D, a breaking elongation of 2.0-4.5% and a filament yarn fineness of 50-10,000 D.
Patent JP-2001182808-A (JP)
Title: Differential gear oil cooling device
Inventor: HIRASE HIROMI
IPC: F16H57/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a differential gear oil cooling device, which can mount a differential gear oil circulating means without enlarging a transaxle, and positively circulating differential gear oil for cooling. SOLUTION: The transaxle 1 has a clutch case 2 and a transmission case 3 arranged in series with respect to an engine, and is a tandem arrangement type in which a differential device 20 is disposed to be close to the rear and lower portion of a torque converter 5 in the clutch case. In the transaxle, an oil pump 27 guiding differential oil to an oil cooler 26 is disposed at a gap in the clutch case 2 and at the rear of the torque converter 5 and above the differential device 20.
Patent JP-2000048390-A (JP)
Title: Optical pickup
Inventor: KO EIKI
IPC: G11B7/1353
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate astigmatism generated by a planar beam splitter by a simple optical system without employing an expensive hexahedral beam splitter. SOLUTION: The pickup is provided with a first light source 10, a second light source 11 which is orthogonally arranged with respect to the light source 10 and has a different wavelength compared with the light source 10, a holographic beam splitter 12 which is arranged at the crossing point of the beams from the light sources 10 and 11, has a hologram diffraction surface on one surface and has a coating film formed on the other surface opposing to the former surface, a planar beam splitter 15 which is located in the path of the beams of the light sources 10 and 11 passed the beam splitter 12 and passes and reflects the beams, a collimator lens 16 which is located in the path of the beams passed the beam splitter 15 and forms the beams from the light sources, an objective lens 17 which converges the formed beams onto an optical disk,  and a photodiode 19 which is located below the beam splitter 15 and reads the information from the beams that are converged/reflected onto and from the disk.
Patent JP-2001197148-A (JP)
Title: Communication connecting method not specifying call terminating terminal, device and system for controlling switched network
Inventor: MIYAMOTO JIYUNNOSUKE
IPC: A63F13/75
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication connecting method, which adopts high speed communication and divided charging system and does not specify a call terminating terminal having secrecy when one-to-one or plural players simultaneously participate in a game. SOLUTION: This method has a first connection step for a switched network controller to connect a call between a first terminal and a connecting call selector and for the connecting call selector to report 'no terminal' to the first terminal as a selected result and to disconnect the call, a second connection step for the switched network controller to connect a call between a second terminal and the connecting call selector and for the connecting call selector to report 'presence of terminal/connecting number of first terminal' to the second terminal as a selected result and to disconnect the call, and a third connection step for the second terminal to report 'connecting number of first terminal' to the switched network controller and for the switched network controller to connect a call between the second terminal and the first terminal.
Patent JP-H11200109-A (JP)
Title: Wear for woman's breast
Inventor: FURUTA MASAYUKI
IPC: A41C3/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject wear usable as a common underwear or in a swimming suit. SOLUTION: This piece of wear is intended for wearing on the woman's breast and made up of a pair of cup portions 2 and a backstrap 5 extended from one of the cups 2; wherein a hook 4 is provided at the connective point for the other of the cups 2 and the backstrap 5.