baber/WOPTO huggingface dataset:
Patent JP-H09141105-A (JP)
Title: Fluorinating molded catalyst and production of halogenated hydrocarbon
Inventor: KANEMURA TAKASHI
IPC: C07C17/20
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a fluoronating molded catalyst enhanced in activity and reduced in pressure loss as compared with a conventional columnar catalyst and extended in catalytic life as a result and enabling running cost, the reduction of installation cost and the enhancement of production capacity. SOLUTION: A fluorinating molded catalyst is based on at least one kind of a catalyst (chromium type catalyst) selected from chromium, chromium oxide, chromium fluoride and chromium oxide fluoride or obtained by supporting this catalyst on a carrier and the shape thereof is a hollow tubular body (especially, a hollow cylindrical body). In this case, the outer diameter of this hollow cylindrical body is 2-20mm, the inner diameter thereof is 0.1-0.7 times the outer diameter and the length thereof is 0.2-2.0 times the outer diameter.
Patent JP-2000156007-A (JP)
Title: Disk rotary driving mechanism, recording and/or reproducing device and disk cartridge
Inventor: NAKAYAMA TATSUYUKI
IPC: G11B19/20
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize and make thin a recording and/or reproducing device as a whole. SOLUTION: Roughly in the center of a chucking pulley 45 for grasping an optical disk 50 with a turntable 34, an attaching section is provided to attach the chucking pulley 45 to the device main body of an optical disk device 1 so as to be moved, and in its outer peripheral side, a positioning projecting section 48 is provided to position the chucking pulley 45 with respect to the turntable 34.
Patent JP-H11161928-A (JP)
Title: Optical servo system magnetic recording medium, its control data recording method, optical servo system magnetic recorder and its head control method
Inventor: KOTANI TAKUSHI
IPC: G11B5/82
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a stable ID output by forming ID information in a land part on a magnetic recording medium with a pit and optically detecting the ID data. SOLUTION: In the optical servo system magnetic recording medium 2 forming a groove on the magnetic recording medium 2 and making a magnetic head 7 optically trackable by cracking this groove 3, a recessed pit for optically detecting an ID field 4 is formed on a track recording the data, and read/write control for the magnetic recording medium is made possible by using this pit.
Patent JP-H06165182-A (JP)
Title: Method and device for monitoring picture
Inventor: YAMAGUCHI JUNICHI
IPC: H04N7/18
Filed: 1992-11-16
Abstract: PURPOSE:To make this picture monitoring device hardly influenced by diffused external light by detecting a density change area from an image entered from a visual sensor, removing an isolated point and extracting a point group. CONSTITUTION:The visual sensor 2 is arranged on a monitoring area 7 and constituted of a CCD camera. A detecting means 13 in an image processing part 10 detects a density change area by using an input image from the sensor 2 and a reference image stored in a storage means 12. When an independent point exists in a binary image, the means 13 removes the isolated point to obtain a point group and a feature variable extracting means 14 finds out the coordinate position and size of centroid of the point group area. The feature variable is stored in a storage means 15. A judging means 16 judges whether a moving object exists in the monitoring area or not by detecting a change with the passage of time in the extracted feature variable.
Patent JP-H07187003-A (JP)
Title: Body front structure for automobile
Inventor: AKAMA HIDEO
IPC: B62D21/15
Filed: 1993-12-27
Abstract: PURPOSE:To provide a body front structure for automobile which can absorb collision energy sufficiently and completely even if an obstacle comes into collision in any direction. CONSTITUTION:A rear end part 10b is connected to a midway part to a front side member 1, and a front end part 10a is extended in the outside slant direction to install a reinforcing member 10 positioned near the front end of a hood ridge panel 5. Even if an obstacle comes into collision from the slant direction, the reinforcing member is crushed to absorb collision energy. Even if the obstacle comes into collision from the front side, the collision energy is applied with good balancing from both a tension rod bracket 8 and the reinforcing member 10, so a front side member 1 is crushed completely without being broken.
Patent JP-H04206628-A (JP)
Title: Optical pumping process apparatus
Inventor: TAMAGAWA KOICHI
IPC: H01L21/285
Filed: 1990-11-30
Abstract: PURPOSE:To obtain an optical pumping process apparatus which can be used for light of any wavelength, whose cost is low and whose area is large by a method wherein an inert-gas spouting plate in which many small holes have been made is installed at gaps between many small-sized light-source lamps which have been arranged on a plane or a curved surface. CONSTITUTION:A stage 23 is installed inside a reaction chamber 21; a substrate 24 is placed on it and kept at a prescribed temperature. A reaction gas is introduced form an introduction port 25 and an inert gas is introduced form an introduction port 29 respectively into the reaction chamber 21 via inert-gas chambers 30 and via many small holes 32 which have been made in a spouting plate 31. In addition, light at a proper wavelength is irradiated by using a light source 20 in which many small- sized lamps 12 have been arranged; a photochemical reaction is caused near the surface of the substrate 24, and its product is deposited on the substrate 24. Holes in which the lamps 12 are inserted are made in the spouting plate; the plate is attached so that their light paths are not disturbed. Thereby, the spouting plate can be formed of a metal in which the holes can be made easily, and it is possible to obtain an optical pumping process apparatus whose area is large and whose illuminance is uniform and high.
Patent JP-H11159969-A (JP)
Title: Ceramic discharge pipe
Inventor: TAKUWA MINORU
IPC: C04B35/48
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance of an discharge pipe, by constituting the internal surface of the metallic casing pipe of the discharge pipe of a ceramic. SOLUTION: A ceramic discharge pipe is constituted of an SGP casing pipe 1, a tetragonal zirconia choke pipe 2, an inlet-side alumina conical pipe 3, an outlet-side alumina conical pipe 4, and an adhesive 5. The casing pipe 1 is welded with angular or circular flanges so that the pipe 1 may not cause leakage at a pressure of 10 kgf/mm<2> . In addition, split ceramic conical or cylindrical pipes are inserted into or joined to the casing pipe 1 and assembled with and fixed to the casing pipe 1 by using the adhesive 5. Since the inside of the discharge pipe is formed of the ceramic materials, the abrasion resistance of the discharge pipe is improved and the pipe can be operated continuously in a stable state. Therefore, the availability of the discharge pipe is improved.
Patent JP-H11150558-A (JP)
Title: Electronic mail system with scheduler and medium storing electronic mail and schedule management program
Inventor: YAMAGUCHI YOSHITO
IPC: G06Q50/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To relieve the load of the user by avoiding complicated jobs in the case the processing by electronic mails and processing of schedule management are linked. SOLUTION: A CPU 1 accesses a server 300 for every prescribed time according to a program in a ROM 2 and upon receipt of a schedule mail denoting a conference participation notice, discriminates whether or not an expected conference time zone is overlapped with a schedule having already been registered in a RAM 3 in the same time zone. When both the schedules don't fall on the same date and time, the CPU 1 sends automatically a routine form mail denoting the attendance to the conference quoted in the received schedule mail and writes/registers the schedule data of the schedule mail to the RAM 3. In the case both the schedules are coincident in date and time, the CPU 1 sends automatically a routine main denoting the absence to the conference quoted in the received schedule mail.
Patent JP-H01171726-A (JP)
Title: Electric discharge machine
Inventor: KAWAI NORIYA
IPC: B23H7/20
Filed: 1987-12-26
Abstract: PURPOSE:To eliminate the need of any other communication means and lower a cost by providing a data transmission processing means for a general communication requirement to be communicated between a machining side operator and an outside operator and an informing means at the time of the arrival of the communication requirement data on an electric discharge machine itself. CONSTITUTION:The indication of data transfer from an outside output device 8 like a host computer, etc., is transmitted to a data input/output control device 4 and a central processing unit 5 on an electric discharge machine 1 side through a communication cable 9. After that, the data 23 of a general communication requirement is sent from the input/output device 8 side to the input/output control device 4 on the discharge machine 1 side through a cable 9. Then, the central processing unit 5 gets an already received transfer data 21 from the input/output control device 4 and identified the contents of the data 21 to be the data 23 from an identifier 22 attached to the data 21 and houses the data 23 into a communication requirement memory, device 3. Further, the central processing unit 5 transmits the completion of input of the data 23 to a console 6 to notify an operator on the machine 1 side of the arrival of the data 23 from the device 8 by means of a sound generated by an informing device 7 to which a signal is transmitted from the console 6.
Patent JP-H04203226-A (JP)
Title: Crank angle detecting device of engine for motorcycle
Inventor: MOCHIZUKI NORIHISA
IPC: F02D35/00
Filed: 1990-11-28
Abstract: PURPOSE:To prevent an engine measurement in a widthwise direction of a motorbike from increasing, which may otherwise caused through installation of a sensor, by providing a sensor on a position in the vicinity of a rotational plate which is installed on one end of a crank shaft, and outward thereof in a radial direction, and a position in front of, or rear, or on an upper side of the crank shaft. CONSTITUTION:A two-cycle engine 16 is mounted on a motorbike, while a crank shaft 24 extending in a widthwise direction of the motorbike is supported in a crank case 23 by means of bilateral bearings 24a, 24a, and a cylinder 25 is projected in a frontward and upward direction from the crank case 23. A left end of the crank shaft 24 is projected outward from a left side wall of the crank case 23, and covered with a crank case cover 49 in which a flywheel magnet 51 is arranged. A rotational plate 60 for detecting a crank angle is integrated with a boss 53 on the crank shaft 24, on which boss 53 the flywheel magnet 51 is provided. A crank angle detecting sensor 62 is arranged on a position in the vicinity of the rotational plate 60 and outward thereof in a radial direction, and on an upper part of the crank shaft 24.
Patent JP-H10171568-A (JP)
Title: Code output device and its method and storage medium
Inventor: ITOKAWA OSAMU
IPC: G06F3/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To improve performance for outputting a desired code by detecting a position at the time of the instruction operation of an area instruction means over a prescribed period and specifying an area corresponding to the instructed position based on the detected results. SOLUTION: At the time of detecting the position on a screen instructed by an instruction pen 9 for arbitrarily instructing the plural areas Aa, As and Ad displayed on the screen and outputting the code corresponding to the area corresponding to the instructed position, the six pieces of coordinate dada D0 , D1 , D2 , D3 , D4 and D5 are detected over the prescribed period for the position at the time of the instruction operation of the instruction pen 9. The coordinate data D0 are converted and held to the code 1E for a character A, the coordinate data D1 -D4 are converted and held to the code 1F corresponding to the character S and the coordinate data D5 are converted and held to the code 20 corresponding to the character D. Thus, erroneous input at the time of input by the respective areas Aa, As and Ad is reduced and operability is improved.
Patent JP-H08225386-A (JP)
Title: Sliding member made of ceramic and its production
Inventor: KATO ETSURO
IPC: F16K3/02
Filed: 1995-12-20
Abstract: PURPOSE: To economically mass-produce a high performance sliding member made of a ceramic, relatively inexpensive, having a practical usefulness and capable of maintaining a low sliding resistance for a long period. CONSTITUTION: This method for producing a sliding member made of a ceramic comprises forming a base substrate by the minute matter sintered material of an oxide-based ceramic, mechanically grinding its sliding surface 1, then forming an intermediate layer 7 composed of the membrane of a heat decomposed product containing carbon and silica by introducing the vapor of an organic silicon compound to the surface and heat-decomposing the compound, then forming with building the layer of the membrane 8 of a heat decomposed carbon having a graphite-like layered structure by introducing further a hydrocarbon gas and heat-decomposing it on the first layer.
Patent JP-H03192108-A (JP)
Title: Unsaturated polyester resin molding material
Inventor: KUBO TOSHIO
IPC: C08F299/04
Filed: 1989-12-21
Abstract: PURPOSE:To obtain an unsaturated polyester resin molding material which is lowly shrinking and has an improved flash point higher than that specified for hazardous substances by mixing a mixture of an unsaturated polyester resin with diallyl phthalate with a thermoplastic resin and styrene. CONSTITUTION:A resin composition prepared by mixing an unsaturated polyester resin (A) with diallyl phthalate (B) in a weight ratio (A/B) of 90/10 to 50/50 is mixed with a thermoplastic resin (C) (e.g. polystyrene or polycaprolactone) and styrene (D) in such amounts that the weight ratio (C/D) is 90/10 to 10/90, the weight ratio ((A+B)/(C+D)) is 90/(10 to 50), and the amount of the styrene monomer (D) added is at most 10wt.%, desirably at most 6wt.% based on the total weight of the resin molding material to obtain an unsaturated polyester resin molding material. The flash point of this molding material exceeds 40 deg.C which is the temperature specified for hazardous substances (flammable material group II).
Patent JP-H06171757-A (JP)
Title: Loading of product and device therefor
Inventor: ISHII HIROSHI
IPC: B65G57/03
Filed: 1992-12-11
Abstract: PURPOSE:To carry out the pattern combination and loading at a high speed by permitting the parallel operation for processings by installing a plurality of belt conveyors and carrying out the selection of the feed operations for products through the shutter operation. CONSTITUTION:A product loading machine is constituted of belt conveyors B1, B2, B3 and B4 which are arranged continuously in the same direction, shutters S1, S2, and S3, elevator means 3 for raising and lowering a belt conveyor 2, and a product catching and turning means which catches a frozen fish block 1 on the belt conveyor 2 and turns the block 1 by a right angle. A series of operations including the opening/closing of the shutter, raising/ lowering of the belt conveyor, catching/turning the product, and the shift of patterns are controlled in sequence, and the shift of the product and direction change which are necessary in the pattern combination are executed without stopping the belt conveyor, and the frozen fish block 1 in pattern combination is successively piled.
Patent JP-H05267866-A (JP)
Title: Stretching member of circuit board container equipment
IPC: H05K7/14
Filed: 1992-12-11
Abstract: PURPOSE: To enable a member to be suitable for accommodating several circuit boards, stretch intersecting the front of a rack accommodated in a container equipment, and be detached from an extrusion molding material. CONSTITUTION: A plurality of guides 10 are arranged at constant intervals along the total length of a part member, so as to receive positioning pins protruding from the rear of a circuit board front plate, when the circuit board is accommodated in a rack. A stretching part member 7 has a nearly T-shaped cross section. Both of the facing ends of a heat part of the T-shaped stretching member are detachably fitted to a facing thin trenches, formed in an extrusion molding material. The guides 10 which are arranged at constant intervals are arranged at least on a leg part of the T-shaped stretching member. Each of the guides has a depth capable of accommodating a positioning pin, irrespective of its length, within the limiting range of the length of the positioning pin.
Patent JP-2001147233-A (JP)
Title: Speed detecting mechanism
Inventor: KUBOTA TOMOO
IPC: G01P7/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a speed detecting mechanism by which a precise speed can be detected on the basis of the detected displacement and the detected acceleration of an object to be measured. SOLUTION: This speed detecting mechanism is provided with a displacement sensor 1 which detects the displacement of an object to be measured. The speed detecting mechanism is provided with an accelerometer 2 which detects the acceleration of the object. The speed detecting mechanism is provided with a filter Fa and a filter Fb. The filters Fa, Fb are constituted in such a way that the transmission characteristic of a function of [integral characteristic]×[filter Fa]+[differential characteristic]×[filter Fb] becomes nearly a constant in a frequency band required for calculating a speed (where filter Fa=differential characteristic and filter Fb=integral characteristic).  The speed detecting mechanism is constituted so as to calculate the speed of the object, in such a way that a value which is obtained by passing the detected displacement through the filter Fa is added to a value which is obtained by passing the detected acceleration through the filter Fb.
Patent JP-H06296071-A (JP)
Title: Printed circuit board
Inventor: TATSUMI YUTAKA
IPC: H05K3/24
Filed: 1993-12-27
Abstract: PURPOSE:To provide a printed circuit board such that wire bonding operation can be easily carried out without deteriorating in energy-saving properties. CONSTITUTION:In a printed circuit board composed of an insulating board 2 on which conductor patterns 4 are formed, an IC chip 7 mounted on the insulating board 2 is connected to a bonding pad 4b of the conductor pattern 4 with a bonding wire 8, and nearly all the conductor patterns 4 are formed of organic gold paste, and the surface layers of the bonding pads 4b located at the ends of the conductor patterns 4 are formed of inorganic gold paste 5.
Patent JP-H04203245-A (JP)
Title: Drive-by-wire type vehicle with control section for forcibly changing over control mode
Inventor: YOSHIDA MASATO
IPC: F02D45/00
Filed: 1990-11-29
Abstract: PURPOSE:To enable a vehicle to continue running surely even at fault by outputting a second desired opening signal from a second desired throttle opening settling means instead of a first desired opening signal from a first desired throttle opening setting means when a failure signal is received from a failure detecting means. CONSTITUTION:In a drive-by-wire type vehicle, a motor 7 connected to a throttle valve 6 is controlled by an ECU provided with a control mode change-over control section 163. While a first desired opening signal is obtained by the first desired opening calculating means 163C-1 on the basis of the output signal from a operational condition detecting means, a second desired opening signal is obtained by a desired opening calculating means 163C-2 on the basis of the output of an accelerator pedal position sensor 15A. An engine torque control mode is selected normally according to the first desired opening signal and a direct control mode is selected according to the second desired opening signal when a failure signal is inputted from a failure detecting means 163A respectively by a change-over controlling means 163B.
Patent JP-2001150026-A (JP)
Title: Method and device to adjust ring material
Inventor: WATANABE YASUO
IPC: B21D3/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method to adjust a large diameter ring material to be a complete round as much as possible. SOLUTION: To adjust a ring material 1, a ring material 1 is heated to be expanded by thermal expansion so that it can be fixed with an adjusting jig 4 inside. The adjusting jig 4 has a complete round outer shape and while it is fixed inside the ring material 1, the ring material 1 is cooled down and shrinks to fit the outside of the adjusting fixture 4, so that hooping force for tightening the adjusting jig 4 is generated in the ring material. This restricts the ring material 1 to fit the fixture 4's outer shape and adjust its flat shape.
Patent JP-H04199014-A (JP)
Title: Focus detecting device
Inventor: KUSAKA YOSUKE
IPC: G02B7/34
Filed: 1990-11-29
Abstract: PURPOSE:To enable accurate focus detection even to a photographed body of low luminance by providing picture element rows of appropriate width in two parallel rows instead of enlarging the width of each picture element row, and transferring electric charge generated at each picture element row by an individual transfer means. CONSTITUTION:A photoelectric converting means generates an output signal corresponding to the light quantity distribution of a detected body image, and a focus detecting arithmetic means detects the focus adjusted state of a main optical system on the basis of this output signal. In the photoelectric converting means at this time, plural picture element rows PA, PB, PA', PB', PC, PD are provided parallel instead of enlarging the width of each picture element row, and the electric charge generated at each of the picture element rows PA, PB, PA', PB', PC, PD is transferred by an individual electric charge transfer means. The accumulated electric charge of the desired image element rows is combined/outputted by an electric charge combining means. The accumulated electric charge of plural picture element rows PA, PB, PA', PB', PC, PD can be thereby combined/outputted for a photographed body of low luminance so as to increase electric charge quantity and thereby to enable accurate focus detection.
Patent JP-H03191574-A (JP)
Title: Semiconductor device
Inventor: OOKA HIDEYUKI
IPC: H01L21/28
Filed: 1989-12-20
Abstract: PURPOSE:To enhance a resistant property to an electrostatic breakdown by a method wherein a silicon film is formed on the surface of a source-drain diffusion layer formed on a silicon substrate, a high-melting metal film formed on the surface of the silicon film is formed and a high-melting metal silicide film is formed on the surface of the silicon film by a reaction. CONSTITUTION:A field oxide film 2 is formed selectively on one main face of a P-type silicon substrate 1; an element formation region is partitioned; a source region and a drain region 8. 9 of an opposite conductivity type, i.e., of an N<+> type, are provided inside the element formation region so as to be aligned with gate electrodes 4, 5; and insulating sidewall parts 10 are formed on side faces of the gate electrodes 4, 5. A silicon film 11 is grown on the surface of the N<+> type diffusion layers 8, 9. A titanium film 12 is deposited on the surface including the silicon film 11; it is reacted with the silicon film 11; a titanium silicide film 13 is formed; and after that, the titanium film 12 which has not been reacted is removed; a high-melting metal silicide film is formed. Thereby, it is possible to relax that an electric current supplied form a contact is concentrated in gate-electrode end parts of the sourcediffusion layer and the drain-diffusion layer 8, 9; and it is possible to enhance an electrostatic breakdown strength.