baber/WOPTO huggingface dataset:
Patent JP-H04206060-A (JP)
Title: Reciprocating-running-type cassette tape recorder
Inventor: HATSUDA TERUO
IPC: G11B15/44
Filed: 1990-11-30
Abstract: PURPOSE:To simplify a speed switching mechanism by changing the rotating direction of a motor with a motor controlling circuit. CONSTITUTION:A motor 28 is rotated at a speed required for a tape regenerating speed with a motor controlling circuit. When there is no switching control in the running direction, the rotating power of the motor 28 is transferred to a reel stage 61 through gears 34, 35, 53, 36, 55 and 60. Thus, the regeneration of the running of the tape in the forward direction is performed. When the switching command in the running direction of the tape from the regenerating state is inputted into the motor control circuit, the rotating direction of the motor 28 is changed, and the rotating directions of the gears 34, 35, 53, 36, 55 and 60 in a power transmission system are changed. Thus, the number of the gear parts can be decreased, and the structure of the gears in the power transmission system can be simplified.
Patent JP-2001150472-A (JP)
Title: Method for producing foamed synthetic resin molding
Inventor: MIURA TSUNEJI
IPC: C08J9/36
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a foamed synthetic resin molding which is capable of the feedback of the measured water content of the molding to the control of the molding conditions of the molding and the improvement of productivity. SOLUTION: In the method for producing the foamed synthetic resin molding, the molding produced by the foaming of the synthetic resin added with hot water is irradiated with microwaves, the water content of the molding is calculated from the transmittance of the microwaves, and the water content is adjusted to be a prescribed value or below.
Patent JP-2001151869-A (JP)
Title: Method for producing hydride of ring-opening metathesis polymer of cyclic olefin
Inventor: SAKAMOTO MASATO
IPC: C08G61/08
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing a ring-opening metathesis polymerization of a cyclic olefin monomer and then hydrogenating the obtained polymer, having a wide utility for the cyclic olefin monomers and capable of hydrogenating the produced polymer with a small amount of a catalyst in a good efficiency and stably. SOLUTION: This method for producing a hydride is provided by performing the ring-opening metathesis polymerization of the cyclic olefin monomer by using a transition metal compound belonging to the 4-8th group in the Periodic table, and then hydrogenating carbon-carbon unsaturated bond in the obtained polymer in the presence of a newly added catalyst consisting of a transition metal belonging to the 8th or 9th group in the Periodic table-carbene compound.
Patent JP-2000165834-A (JP)
Title: Display and image pickup system
Inventor: ICHISAWA KOJI
IPC: H04N7/15
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a display and image pickup system with which the user can make a natural eye-contact. SOLUTION: This system is provided with a projecting video device 3, a reflection mirror 4 consisting of a half mirror, a CCD camera 5, and a screen 1 that has a function of being made transparent or scattering light depending on a light incident angle, the projecting video device 3 gives a video light to the screen at a light scattering incident angle and the CCD camera 5 is placed at a direction of an incident angle in which the light is transparent in this display and image pickup system, which is also provided with a monitor camera driver 6 that moves the CCD camera and a sound sensor 8 detecting a user 10. The CCD camera 5 is moved in a direction detected by a control section 7 by an output of the sound sensor 8 to photograph the user 10.
Patent JP-H04207844-A (JP)
Title: Automatic electronic mail receiver
Inventor: OHASHI TSUNEO
IPC: H04N1/00
Filed: 1990-11-30
Abstract: PURPOSE:To normally display the original data regardless of the inserting direction of an original by fetching the inserted original, deciding the vertical position of the original from the original image data, and displaying the original data at a screen display part of a mail receiver main body after rearranging the data in the regular direction. CONSTITUTION:When an original form 100 is put into an original slit 2 of a mail receiver main body 1, an image sensor 500 searches for the position of the frame of an address entry column 111 which is enclosed in a square by a frame line in an entry column 110. Thus only the position of an address frame is detected and a fact whether this frame exists in an upper part, a lower part, a right part, or a left part is decided. Based on this deciding result, all data are rearranged in the regular positions and only the column 111 is taken out of these rearranged data. Then the image data on the column 111 is fitted onto an address input screen and then displayed at a screen display part 5 of the main body 1 as an address input screen.
Patent JP-2001156178-A (JP)
Title: Semiconductor device and automatic layout method for the same
Inventor: OKAMOTO TOMONORI
IPC: H01L21/82
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for reducing noise, without having to increase chip area, or damaging the flexibility of the layout. SOLUTION: This semiconductor device is provided with a first power source line 10 of a first potential GND, a second power source line 200 of a second potential VDD different from the first potential GND, a first wiring 400a formed in a layer different from the layer, in which the first power source line is formed and connected electrically with the first power source line, and a second wiring 400b formed in a layer different from the layer, in which the second power source line is formed and connected electrically with the second power source line, whose at least one part is made adjacent to the first wiring.
Patent JP-H05151283-A (JP)
Title: Drawing table selecting system in cad
Inventor: SEKINE HIROTAKA
IPC: G06F17/50
Filed: 1991-11-28
Abstract: PURPOSE:To make it possible to quickly and surely select a drawing based upon a drawing table. CONSTITUTION:A drawing table display function 1 displays a drawing table relating to a specific drawing group and a specific attribute out of drawing groups stored in a drawing data base 6 on the exclusive screen of a display 9. A management function 2 manages management data 7 relating to the drawing table. An input control function 3 controls the input of the drawing table from an input means 10 including 1 a pointer device and selects a specific drawing based upon the input. A simplified drawing display function 5 displays the simplified drawing of the drawing selected by the function 3 based upon simplified drawing object data 8. A simplified drawing object selecting function 4 selects a CAD constitution element to be displayed in the simplified drawing and forms the data 8.
Patent JP-H06184425-A (JP)
Title: Polycarbonate resin composition
Inventor: YODA KAORU
IPC: C08L69/00
Filed: 1992-12-21
Abstract: PURPOSE:To obtain the subject composition improved in fluidity, the thickness dependency on impact strength when imparted with Izod impact and die swell. CONSTITUTION:This resin composition can be obtained by incorporating (A) 100 pts.wt. of a resin composition comprising (1) 70-99 pts.wt. of a polycarbonate resin and (2) 1-30 pts.wt. of a polyester ether amide elastomer with (B) 1-20 pts.wt. of a hydrogenated A-B-A' type block copolymer elastomer. Since it is excellent in mechanical strength and fluidity, this composition is useful for various applications, esp. for molded products of complicated design.
Patent JP-H04209310-A (JP)
Title: Magnetic recording and reproduction device
Inventor: TATSUMI HIROSHI
IPC: G11B5/29
Filed: 1990-11-30
Abstract: PURPOSE:To enable high density recording by providing a tracking control only servo track in a deep layer part deviating from a surface layer part of a tape magnetic substance for writing a data signal. CONSTITUTION:A record of a shortwave signal with a high density data to the magnetic tape surface layer part 7 and a record of a servo signal whose wavelength is longer than the wavelength of the data signal to the magnetic tape deep layer part 8 are shown in their states. Assuming that the wavelength of the data signal is an order of 0.1-1mum, there is a difference of one digit or more as compared with the fact that the wavelength of the servo signal is an order of a few mum, and a tape magnetizing permeation thickness when the max. reproducing output is obtained in a certain recording wavelength, i.e., a tape effective recording thickness is in a difference of one digit or more. Now, when the servo signal is written by a head having about one digit wider in a head gap length of the head 4 for writing the servo signal than a head gap length of a head 1 for writing the data signal, two different kinds of signals can separately be recorded on the same track in the tape thicknesswise direction.
Patent JP-H06183715-A (JP)
Title: Production of activated carbon
Inventor: YAMAGUCHI TATSUAKI
IPC: C01B31/12
Filed: 1992-12-21
Abstract: PURPOSE:To provide a method for producing activated carbon by which the amt. of an alkali activator used can be reduced. CONSTITUTION:When alkali is added to lignine or a deriv. thereof and heated to produce activated carbon, the lignine or deriv. is preheated at >=150 deg.C and then the alkali is added.
Patent JP-H04209109-A (JP)
Title: Drawer device
Inventor: NAGAOKA TAKEO
IPC: B65G1/04
Filed: 1990-11-30
Abstract: PURPOSE:To secure strength even when the plate thickness of a stanchion is made thin by forming the stanchion with a rectangular pipe, protruding bolts from the outer face of the stanchion, and fitting a component via the bolts. CONSTITUTION:A stanchion 8 is constituted of a rectangular pipe, and bolts 25 are protruded on its outer face by welding. A various component, e.g. the bracket 31 of a stopper device 30, is fitted via the bolts 25. The bolts 25 ate protruded on the outer face of the stanchion 8 by welding, thus no screw hole is required to be formed through the stanchion 8. The strength can be fully secured even when the plate thickness is made small, the weight of the stanchion 8 can be reduced, the machining work can be performed in a short time, and no strain relieving work is required.
Patent JP-H09181884-A (JP)
Title: Overhead projector
Inventor: KUDO TATSUYA
IPC: H04N1/107
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To project a specific part at a position on a projected plane toward the middle when the specific part of an original projected on the projection plane is projected to a lower ride of the projection plane or the like and the image is hardly seen. SOLUTION: The overhead projector is provided with a moving mechanism 14 movably supporting an image pickup element 13 within a plane in parallel with an original platen 3 and with an operation section moving the moving mechanism 14 so as to move the image pickup element 13 to an optional position. The moving mechanism 14 is moved by the operation of the operation section to move the position of the image pickup element 13 thereby moving the position of the image projected on a projection plane to an easy to see position without manual regulation of an original 2 on the original platen 3.
Patent JP-H08103631-A (JP)
Title: Photocatalytic filter and its production
Inventor: TOUGEDA HIROSHI
IPC: C01G23/053
Filed: 1993-12-09
Abstract: PURPOSE: To provide a photocatalytic filter and its production method capable of continuously and efficiently executing the removal of malodor or harmful material in air, waste water treatment or water purifying treatment and having excellent properties in the aspects of economics, safety, water resistance, heat resistance, light resistance, stability or the like. CONSTITUTION: The photocatalytic filter is produced by coating a glass filter made by fusing a spherical heat resistant glass with a titania sol prepared by a titanium alkoxide and an alcohol amine or one made by adding polyethylene glycol or polyethylene oxide thereinto and firing under heating to raise the temp. from room temp. to the final temp. of 600-700 deg.C and the surface is coated with an anatase titanium oxide film having narrow pores uniform in pore diameter. And the filter adsorbs environmental pollution materials and rapidly, effectively and continuously decompose and remove them with the irradiation of light.
Patent JP-H03198952-A (JP)
Title: Method for supplying molten metal in continuous casting
Inventor: KASAI NOBUFUMI
IPC: B22D11/103
Filed: 1989-12-27
Abstract: PURPOSE:To prevent drift of molten steel in a submerged nozzle and to improve the quality of cast slab by blowing gas through a porous refractory fitted as projecting from inner wall face at pushing-out side of a slider at upper part of inner hole in the submerged nozzle to restrain the drift of pouring stream. CONSTITUTION:The porous refractory 9 for blowing Ar gas 10, etc., from almost perpendicular direction to the drift of molten steel is fitted at upper part of inner hole in the submerged nozzle 7. As the molten steel stream poured into the submerged nozzle 7 through sliding gate 3 has tendency to drift to pushing- out side of the slider, the porous refractory 9 is fitted as projecting to the inner hole only at the pushing-out side of slider on inner wall face at the upper part of submerged nozzle. Shape and area of horizontal cross section of outlet hole of lower fixed plate 6 in the sliding nozzle 3 and the submerged nozzle pouring hole fitting the porous refractory 9 are desirable to be same. Further, the areas are desirable to be 60-80% the horizontal cross sectional area in the inner hole at straight barrel part of the submerged nozzle without the porous refractory.
Patent JP-H10182012-A (JP)
Title: Cable receiving cage
Inventor: KIHARA MASATO
IPC: B65H75/16
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an easily handlable cable receiving cage by which drop or damage of a flat type cable can be eliminated even if an obstacle is positioned above. SOLUTION: A flat box type cable receiving cage 1, which is provided with a cable inlet 10a with a width slightly larger than that of a flat type cable F suspended from the upper part right above it and a cable receiver 11 whose center part is protruded, is arranged in an elevating material B so as to store the flat type cable, which is loosened and left according to the elevation of the elevating material, while folding it naturally. In the cable receiving cage 1, cable guides 2 are arranged in both ends of the cable inlet 10a respectively. The cable guides 2 can be slid so as to change an effective length La and a position of the cable inlet 10a. The cable guides 2 are rotational rollers provided with a shaft 20 laterally arranged in the vicinity of the cable inlet 10a.  The cable receiver 11 comprises a laterally movable carriage part, 11b and a band type plate 11a in which the intermediate part is lifted by means of the carriage part 11b and flexibility is provided.
Patent JP-2001150158-A (JP)
Title: Method of laser beam machining for ceramic material
Inventor: TAGUCHI SHIGERU
IPC: B23K26/06
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of a machining of ceramic material by which method a strain is given without causing a crack even when a defect exists inside. SOLUTION: In the machining method where a strain is given by irradiating a ceramic plate 11 with a pulsed laser beam emitted from a YAG pulse laser beam oscillator 10, a crack of the ceramic plate is prevented by making a pulse width of the pulsed laser beam 1 ns to 0.4 ms.
Patent JP-H11158054-A (JP)
Title: Skin lotion
Inventor: OGAWA ATSUKO
IPC: A61K8/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a skin lotion, exhibiting an excellent collagen production- stimulating effect and having excellent wrinkle-improving effect, skin roughness- preventing and improving effects, moisture-retaining effect and somberness- improving effect by including a yeast extract and the extract of a plant belonging to the genus Fagus. SOLUTION: This skin lotion contains (A) a yeast extract (yeast extract, yeast degradation product or yeast degradation product extract) obtained from a beer yeast, a wine yeast or the like, belonging to the genus Saccharomyces, and (B) the extract of a plant belonging to the genus Fagus, preferably the extract of the plumule sites of Fagus sylvaitca L. The components are preferably contained in amounts of 0.0001-5 wt.%, respectively, in the skin preparation for external use. The yeast degradation product of the component A may be a degradation product obtained by the self digestion, protease degradation or acidic hydrolysis of the yeast.
Patent JP-H05150865-A (JP)
Title: Information processor
Inventor: KOSERA MASATOSHI
IPC: G06F3/00
Filed: 1991-11-30
Abstract: PURPOSE:To decide the attachment of an external substrate without using any special signal line by monitoring the preparation end signal received from the external substrate and deciding whether this substrate is attached or not in accordance with an access error interruption signal. CONSTITUTION:The uninstalled flag of a board B is cleared and the dummy data are read into a memory of the board B. In such a way, an access is carried out. If the board B is installed under such conditions, a ready signal XRDY is inputted to a wait control block 4 and an access error signal INT is not produced. If the board B is not installed, no signal XRDY is inputted to the block 4 and the signal. INT is produced. A CPU 2 decides that the board B is not installed if no signal INT is produced. Thus it is possible to decide the attachment of an external substrate without using any special signal line.
Patent JP-2000175358-A (JP)
Title: Distribution system supervisory control system and recording medium for recording program for operating the same
Inventor: OKUDA YASUO
IPC: H02J3/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent misoperation of an operator by judging the ON/OFF state of a switch of a distribution system, from the change of a load current of a distribution line. SOLUTION: This supervisory control system is provided with a remote supervisory control unit 2 which inputs and transmits the ON/OFF state of a switch of distribution system and data of current value of a distribution line, a supervisory control unit 1 which receives the data sent from the unit 2 and performs supervisory control of the distribution system, and a display operation unit 3 displaying the supervised result. The supervisory control unit 1 is equipped with a data input means 31 which receives and stores current values of the distribution line which are sent from the unit 2, a system loop judging means 33 which calculates the correlation a plurality of current value data stored in the data input means 31, and judges from the calculated result whether the distribution system constitutes a loop system, and an informing means 32 for outputting the judged result.
Patent JP-H11176904-A (JP)
Title: Thin-plate workpiece conveying hand
Inventor: NAGAYAMA KAZUKI
IPC: B25J9/06
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To resolve a weak twisting deformation, reduce a bending deformation and an own weight bending at the time of mounting a thin-plate workpiece, and improve reception efficiency, by a method wherein a thin-plate workpiece conveying hand is formed of a fiber reinforcing plastic member and a metal. SOLUTION: In a conveying hand, a hand detect part 5 and a hand base part 7 are formed of a fiber reinforcing plastic part composed of a carbon fiber and a thermosetting resin. Further, a curve part 7 for joining the hand detent part 5 to the hand base part 6 is formed of a metal composed of an aluminum alloy, a titanium alloy and the like. A twisting stiffness which is a weak point for a thermosetting member composed of a carbon fiber and a thermosetting resin is reinforced. Accordingly, even in the conveying hand of any forms, it is possible to reduce an own weight and a deformation amount of bending when mounting a thin-plate workpiece. As the result, it is possible to remarkably decrease a thin-plate workpiece mounting pitch of a cassette.
Patent JP-2000168623-A (JP)
Title: Pedestal for seat of driver's seat
Inventor: ANDO HIROAKI
IPC: B60N2/90
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent intrusion of sand, mud, etc., between a pedestal for a seat and a floor mat and to facilitate cleaning of a driver's seat by forming a protruded part to cover a raising flange of the floor mat from above on a wall surface at the time when the floor mat is arranged on the wall surface facing against it. SOLUTION: Even when a flange 20 of a floor mat 2 is arranged so as to closely make contact with a wall surface of a seat support 1, a clearance 11 into which sand, mud, etc., gets is made. However, as the flange 20 of the floor mat 2 enters a cutout of the seat support 1 itself and a protruded part 10 is formed above the flange 20, an upper part of the clearance 11 is shielded by the protruded part 10. Consequently, as an upper end of the clearance 11 to be an inlet into which sand, mud, etc., in a cab gets is shielded, sand, mud, etc., rarely enters the clearance 11, and consequently, facilities of cleaning of a floor in the cab is remarkably improved.
Patent JP-H1073909-A (JP)
Title: Support member for photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03D13/10
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a support member capable of suppressing contamination of kink to allow a suspending development in a satisfactory state by including or curving the support surface for photosensitive material of a plurality of projections downward, and also curving them around the central axes. SOLUTION: On the inner surface of a support plate 26, a plurality of projections 28 are arranged at a prescribed cirfcumferential interval on a circular arc having the center of a communicating rod 22 as center. The projections 28 have support surface for supporting the side edge of a photosensitive material to support the photosensitive material on the upper parts thereof, and the support surfaces are inclined or curved downward, and also curved around the central axes. Since the lower surface of the photosensitive material is thus separated from the opposed surface of a photosensitive material support member 24, a processing solution penetrated into this space is fallen when the photosensitive material is lifted up from the processing solution. Thus the processing solution can be prevented from adhering the surface of the photosensitive material as droplet and contaminating it.
Patent JP-H03202236-A (JP)
Title: Driving control method of electric screw driver
Inventor: OKUBO MASAYUKI
IPC: B25B23/14
Filed: 1989-12-28
Abstract: PURPOSE:To screw into a screw at high speed and maintaining stability, and prevent excessive torque from acting at the time of seating by detecting commencement of intrusion into a work from the increase of driving current, and controlling a driver driving motor. CONSTITUTION:A CPU 1 accesses the thread fastening pattern stored in a ROM 2 and a RAM 3, and starts a motor 12 on comparatively low voltage. An electric current flows the motor 12 is detected when screwing into a work commenced after driving voltage is raised, and reduced to driving voltage suited to the work and a screw when the value obtained by adding a motor rotation pulse PR becomes equal to or larger than the rotation pulse of a bit 35 until the seating detection set beforehand. An inflection point of startup of an electric current due to seating of a screw 45 is detected by an electric current detector 6, an inflection point of speed is detected by a speed detector 7, and the motor 12 is stopped from the CPU 1 through a control part 10. Then, voltage gradually increases is applied after low voltage is applied, and retained for the fixed time on voltage that respond to the fixed screw torque.