baber/WOPTO huggingface dataset:
Patent JP-2001054687-A (JP)
Title: Sound reflecting board drive mechanism
Inventor: SAITO SHUZO
IPC: A63J5/04
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a sound reflecting board drive mechanism capable of changing a track for moving a side face refleting board from its storage position to its service position and preventing a wire rope for suspending the side face reflecting board, from hanging slack. SOLUTION: This sound reflecting board drive mechanism 1 has a first wire rope 7 with one end provided at the upper part of a side face reflecting board P3 in the state of being wound on a first pulley 6 disposed in the stage wing direction position on a grapevine trellis 4 positioned below with a specified space from the ceiling T; a first elevating device 8 provided with the other end of the first wire rope 7; a second wire rope 10 with one end provided at the side face reflecting board P3 in the state of being wound on a second pulley 9 disposed closer to the stage center than the first pulley 6 on the grapevine trellis 4; and a second elevating device 11 provided with the other end of the second wire rope 10.  Winding and delivery of the first and second wire ropes 7, 10 are thereby adjusted by the first and second elevating devices 8, 11 to change a track from the storage position to the service position of the side face reflecting board P3.
Patent JP-2001059621-A (JP)
Title: Cooker
Inventor: ONO MASAHIRO
IPC: F24C15/34
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent high temperature heating on the working face side of a top plate when a cooker having no exhaust opening in the surface of a top plate is used by providing a cooling means at the exhausting section of a grill or an oven range. SOLUTION: The top plate of a cooking stove is placed on the top plate 8 of a system kitchen and an exhausting section having an opening 11 in the surface facing a user is provided in front of a wall surface 14 at some height above the top plate 8. The exhausting section has double structure comprising an exhaust panel 17 and exhaust tubes 18b, 18c. Since the exhaust tubes 18b, 18c are provided with heat shielding members 22a, 22b, radiation heat from the exhaust tubes is shielded and high temperature heating of the top plate 8 and the wall 14 can be prevented. High temperature heating of the top plate can be prevented furthermore because the top plate 8 is fixed with a heat preventive member 23 having high thermal conductivity on the surface facing the exhaust tube.
Patent JP-S6477962-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURIHARA HIDEO
IPC: H01L29/72
Filed: 1987-09-19
Abstract: PURPOSE:To make the size of an outer base accurate and to make its center correctly agree with the center of an element region, by deciding the size of the outer base according to the size of the correctly patterned nitrided silicon film. CONSTITUTION:A nitrided silicon film 3, a polycrystalline silicon layer 12 and a nitrided silicon layer 13 are piled up on a silicon substrate 1 and the layers 12 and 13 are etched leaving the central part. Next, the side of the polycrystalline silicon layer 12 is converted into a dioxide silicon layer 121 so as to remove the layers 13 and 121. Then, a dummy pattern of the dioxide silicon layer 122 and a field insulating layer 2 of the dioxide silicon film are simultaneously formed. Next, a layer 3 is etched having the layer 122 as a mask so as to form a base electrode leading-out region of a p-type polycrystalline silicon layer 4. Then, after forming a nitrided silicon layer 81, the upper part of the pattern 122 is converted into the dioxide silicon layer 42 for being removed to form the recessed part so as to form the dioxide silicon film 82 in its inside. Next, in a selective oxidation process, the dioxide silicon film 82 is not formed at the bottom and an outer base 6 is formed due to the existing nitrided silicon film 3.
Patent JP-H1172509-A (JP)
Title: Sensor measured value corrector for motion controller for vehicle
Inventor: TAKAHASHI SUSUMU
IPC: G01P21/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To enable accurate control of motion by always sensing the correct motion state regardless of the traveling environment, time of having been used and the like of a vehicle in a motion controller of vehicle which can control the motion of the vehicle based on the value measured by a motion state sensor. SOLUTION: The mid points of motion state sensors 7, 8 and 9 are determined by mid point determining means 13, 14 and 15 based on the values measured by the motion state sensors 7-9 obtained when a stable condition judging means 12 judges that a vehicle is in a stable condition. With the determination of the new mid points by the mid point determining means 13-15, an updating is gradually performed to the new mid points from those previously held by mid point updating means 16, 17 and 18 and the measured values are corrected by correction means 19, 20 and 21 based on the mid points to be outputted from the mid point updating means 16-18.
Patent JP-S59125422-A (JP)
Title: Doubled and singled bus connection system
Inventor: KOUNO HISAO
IPC: G06F13/40
Filed: 1982-12-30
Abstract: PURPOSE:To allow both an in-use and a stand-by system to access the input/ output device of a singled part easily by connecting the singled bus of the singled part to the doubled bus of a doubled part in an in-use/stand-by constitution. CONSTITUTION:When a processor CC0 is an in-use system and a processor CC1 is a stand-by system, a signal lines ACT0 goes to ''1'' and a signal line ISL0 goes to ''0'' as to in-use/stand-by switching signals; and a signal line ACT1 goes to ''0'' and a signal line ISL1 goes to ''1''. Consequently, a tri-state gate circuit GA0 of a two-way gate circuit is allowed to operate; and a tri-state gate circuit GB0 is allowed to operate when a ''1'' signal is inputted to a gate circuit G0 from the input/output device I/Oa of the singlet part Su through a signal line SS. Namely, the bus B0 of the in-use system is connected to the singled bus BS and the bus B1 of the stand-by system is disconnected from the singled bus BS by the two-way gate circuit.
Patent JP-S60134879-A (JP)
Inventor: SATOU YASUO
IPC: B65D5/04
Filed: 1983-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04115028-A (JP)
Title: Base block and method of building thereof
Inventor: IKEGUCHI AKIRA
IPC: E02D27/01
Filed: 1990-09-03
Abstract: PURPOSE:To build a precise floor base which is firm and stable, to shorten the construction period and to save the labor by combining a base block which has been subjected to a production control under designing, with a support block having an ohm-like shape so as to obtain a space for base concrete. CONSTITUTION:Linear blocks I, L-shape blocks L and the like incorporated at their end faces with two long and short protrusions, are produced in a firm, and are coupled together by fastening or welding with the use of reinforcements 8 and coupling fixtures in a predetermined shape. Further, support blocks 15 having an ohm-like shape are attached to the lower surface thereof by coupling fixtures 20 so as to form one group of unit blocks which are then transported to a job site where they are laid on rubble stones in the floor trench. Then the height thereof is adjusted by wedges 27, and the unit blocks are joined together, and vertical reinforcements projected from the lower surfaces of the unit blocks are coupled to a base reinforcement 7. Next, a temporary frame 3 is laid one side surface of the blocks 15, base concrete 4 is placed to build a floor base.
Patent JP-S6389797-A (JP)
Inventor: YAMAOKA YUJI
IPC: F16L21/00
Filed: 1986-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0283048-A (JP)
Title: Air cleaner
Inventor: HIRAMATSU SAWAKO
IPC: B03C3/155
Filed: 1988-09-19
Abstract: PURPOSE:To permit the replacement of a filter at an appropriate time by increasing the effective area of an electret filter, reducing the filtration velocity of this filter to reduce the pressure loss thereof and increase the dust collecting efficiency thereof and controlling the filter by a timer. CONSTITUTION:An electric discharge part 1 consisting of a discharge wire 2 and a plate electrode 3 is provided on the upstream side of air flow and an electret filter 6, together with a take-up device 7 therefor, is provided on the downstream thereof. The filter 6 is arranged in a wavy configuration transverse to an air flow passage and the replacement time thereof is controlled by a timer 12. As a result, the pressure loss of filter becomes small with improved dust collecting efficiency and the filter can be replaced at an appropriate time.
Patent JP-H0764091-A (JP)
Title: Method for cleaning square substrate after rubbing treatment and device therefor
Inventor: SUZUKI SATOSHI
IPC: G02F1/13
Filed: 1993-08-24
Abstract: PURPOSE:To prevent the generation of cleaning irregularity on the surface of a substrate, especially a large square substrate by bringing respective side-plates into contact with respective side surfaces facing each other of the square substrate before cleaning and moving the square substrate relatively to a flowing down position while making pure water flow down in a curtain shape on the surface of the square substrate over whole width direction thereof. CONSTITUTION:Pure water is supplied to a high pressure spray pipe 20 from a pure water tank 24 by driving a high pressure pump 26 and pure water is jetted on the surface of the square substrate W from nozzles of the high pressure spray pipe 20. The plural nozzles of the high pressure spray pipe 20 are provided in parallel in the direction orthogonal to a transportation direction of the square substrate W and the pure water 28 is allowed to flow down on the surface of the square substrate W in a curtain shape with a high pressure. In a pre-stage treatment room 10, sideplates 30 with slender plate shape which are brought into contact with a pair of side surfaces facing each other of the square substrate W to be transported by a transportation roller 18 are disposed on both sides and respective upper edges thereof are held at positions by several mm higher than upper surface of the square substrate W.
Patent JP-H0981629-A (JP)
Title: Manufacture information management system
Inventor: YAMANAKA AKIRA
IPC: G06Q50/04
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To extract information including other relating lot numbers as well with one of lot numbers as a key from a data base by providing a table for storing the relation for a relating certain lot by the form of the lot number. SOLUTION: When the instruction of retrieval program preparation is received, a host computer 2 fetches the history information of a history table in which the transition (history) of the lot number is written and prepares a program for extracting the relating lot number from the history information. Then, a retrieval program for retrieving specified retrieval information, yield information and processing information, for instance, for the lot of the previously obtained lot number is prepared respectively. A user freely combines plural retrieval conditions and respectively independently prepares the retrieval program based on the result of instructing the host computer 2. Thereafter, the programs for connecting retrieved data for respective kinds are prepared and a series of the programs are executed.
Patent JP-2000061898-A (JP)
Title: Device for opening lining tube
Inventor: ICHIHARA AKIRA
IPC: B26F3/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To accurately fix a traveler at a preset position in a main pipe together with a nozzle-mounted head during high pressure water injection to ensure opening work. SOLUTION: In a device for opening a branch opening C of a branch pipe B blocked by a lining tube P on the inner face of a main pipe A, a nozzle- mounted head 3 is connected to a traveller 2 travelling in the main pipe A via a connection shaft 4 and a high pressure water spray nozzle 5 is mounted on the head 3 for cutting the tube P of the branch opening C. The traveller 2 includes an oscillation driving means 8 for oscillating the head 3 at a required angle range, traveling guide rods 7, 7 supported on the inner face of the pipe A, a push member 10 located at both front and rear ends of the traveler 2 and a cylinder 11 for pushing the push member 10 against the inner face of the main pipe A to fix the traveler 2 in the bridged condition together with the traveling guide rod 7.
Patent JP-H11123255-A (JP)
Title: Golf club
Inventor: KUSUMOTO HARUNOBU
IPC: A63B102/32
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To increase a carry without decreasing initial speed of a ball by optimizing a ball hitting angle, and reducing spin quantity provided to the ball at the time of impact. SOLUTION: In a golf club in which a club head 10 is fixed at a tip of a shaft 1, and in which a flexure angle 6 of the shaft 1 is set to be 11.2 deg. or more, or favorable 11.6 deg. or more, and within 14 deg., in an overhang-support condition from a base end part of the shaft 1 to a position (a) apart from it by 173 mm, a fitting end part 10d of the club head 10 at a tip part of the shaft is set as a reference point (b), and the shaft is flexed for quantity of 0.1×L  L = distance between (a) and (b)}, so the flexure angle is set based on an angle formed by a tangent of the shaft 1 and an axial line of the shaft 1 at the reference point (b).
Patent JP-H0981497-A (JP)
Title: Real-time stream server, storing method for real-time stream data and transfer method therefor
Inventor: YAO HIROSHI
IPC: H04N21/232
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To schedule disk access by a single system by handling real-time stream data as independent unit streams whose number corresponds to the data rate of the real-time stream data. SOLUTION: A data division part 83 divides the real-time stream data into blocks of size to be transferred in a block transfer time. Then the divided blocks are assigned to unit stream data as many as unit stream data are used. When a client 7 makes a request for real-time stream data provision through a network 6, a request connection processing part 21 in a controller 2 obtains directory information on the requested real-time stream from a directory management part 23 first. The stream structure in a scheduling part 22 which is enough to hold information required to manage (m) unit streams is secured according to the directory information through the use number (m) of the unit streams and an area in a buffer memory 4 is secured by a necessary quantity.
Patent JP-H0576026-A (JP)
Title: Crosstalk component removing device
Inventor: MITSUI OSAMU
IPC: H04N9/64
Filed: 1991-09-13
Abstract: PURPOSE:To remove crosstalk components generated due to a system characteristic of a color video camera or the like without deteriorating the level of an original color signal. CONSTITUTION:For example, at the time of photographing an object in a red color, original color signals Ra, Ga, and Ba supplied from a color video camera 3 are supplied to a maximum level signal detecting means 11, and the original color signal Ra in the maximum level is detected. Then, a switching signal is supplied from the maximum level signal detecting means 11 to switching means 13R, l3G, and 13B. Thus, the original color Ra in the maximum level is outputted from the switching means 13R, and specific signals Gb and Bb transmitted from specific signal transmitting means 12G and 12B are outputted from residual switching means 13G and 13B. The specific signals Gb and Bb are set to '0', and then the crosstalk components Ga and Ba expect the original signal Ra can be removed.
Patent JP-2001059536-A (JP)
Title: Disassembling structure of hydraulic buffer
Inventor: ISHIKAWA KENJI
IPC: F16F9/32
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To discharge oil and gas in a hydraulic damper even in the condition in which the hydraulic damper is attached to a vehicle when the hydraulic buffer is dismantled by constituting a bottom part of an outer tube by a drain bolt, and fixing a bottom piece to the drain bolt. SOLUTION: In a base valve device 50, a lower end bottom part of an outer tube 11 is constituted of a drain bolt 52, and an outer peripheral screw part of the drain bolt 52 is detachably screwed to a lower end screw part of the outer tube 11 in a condition in which the circumference of a spring receiver member 55 of a bottom piece 53 is pressed into a lower end part of a cylinder 12. When the drain bolt 52 attached to a bottom part of the outer tube 11 is released away in the case where the hydraulic buffer 10 is dismantled, the bottom piece 53 which is pressed into the drain bolt 52 is also released away, and all oil and gas in an oil chamber 40A and a reserve chamber 51 are discharged.  Accordingly, the hydraulic buffer is disassembled from the bottom part even in the condition in which the hydraulic buffer is attached to a vehicle, and all oil and gas are easily discharged with a good workability.
Patent JP-H0284357-A (JP)
Title: Page memory device
Inventor: KOBAYASHI RYOICHIRO
IPC: B41J2/44
Filed: 1988-09-21
Abstract: PURPOSE:To perform reading and clearing at a high speed by providing means for automatically clearing the content of a page memory after the reading operation is finished each time the content of the memory for printing is accessed. CONSTITUTION:A printer controller 102 receives the addresses of a font memory 103 and a page memory 104 from a CPU 101, transfers and disposes a character font starting from the addresses to the page memory. Then, the controller 102 reads the content of the memory 104 in parallel according to the command of the CPU 101, converts it into serial data, and output it at a dot unit to an external printer engine 105. After the controller 102 accesses the memory 104, it writes fixed data for clearing the memory 104, i.e., normally '0' in the accessed address by a clearing circuit 106.
Patent JP-2001061266-A (JP)
Title: Dc brushless motor
Inventor: ITAMI YUKIO
IPC: F16C17/02
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a polygonal scanner equipped with a printed board, which suppresses dispersion of the rotational position of a rotor and also is easy to wire a drive circuit. SOLUTION: This motor suppresses the positional dispersion of a bearing to a mounting reference plane to be small, and suppress the dispersion of the rotational position (radial direction and vertical direction) of the rotor small, by providing a mounting reference to a radial dynamic pressure air bearing and an axial bearing integrally with the mounting reference plane made at a housing 101, and attaching each fixed part directly to a housing 101.  Moreover, the circuit design of the board is facilitated by equipped itself with a board 104, which blocks the through part 101b of the housing 101 from the outside, a position detecting element 103 which is mounted on the board, and a drive circuit board 122 which is connected to a board via a connector 123 mounted on the board, and also cooling effect is enhanced by arranging a drive element outside the sealed space, and it can be used even at high revolution.
Patent JP-S6293614-A (JP)
Title: Running guidance apparatus for vehicle
Inventor: KAKIHARA MASAKI
IPC: G08G1/0969
Filed: 1985-10-21
Abstract: PURPOSE:To enable a driver to certainly confirm a running route, by preliminarily storing the actual image of a predetermined point and a direction indicating mark in a memory means and displaying the same on the basis of destination area setting information when a vehicle approaches said point. CONSTITUTION:A map, the actual images of a plurality of predetermined points on said map and information necessary for running guidance such as a plurality of direction indicating marks 23 are preliminarily stored in a memory means 11 like a compact disk. A running route from the present area to an objective area is set to a control circuit 1 on the basis of the present point information from a present position recognizing apparatus 6 and the destination area information from a destination area indicating means 10. Then, the present area information is collated with the stored informations and, when it is detected that the vehicle has approached one of the predetermined points, the image of the predetermined point and the direction indicating mark 23 are displayed on a display device 13 in a superposed state on the basis of the set running route.
Patent JP-H04114462-A (JP)
Title: Lead frame
Inventor: TAKIGAWA TAKATOSHI
IPC: H01L25/00
Filed: 1990-09-04
Abstract: PURPOSE:To effectively eliminate noises from a semiconductor device by a method wherein a first metal layer used for wiring is provided to all the element mounting surface of a lead frame, a second metal layer for wiring is provided onto a dielectric layer, either a power supply lead or a ground lead is electrically connected to the second metal layer, and the other is electrically connected to the first metal layer. CONSTITUTION:A first metal layer 4 is provided onto all the upside of an element mounting stage 3. A dielectric thin film layer 5 is provided to the upper peripheral part of the first metal layer 4 in frame, and a second metal layer 6 is provided onto the layer 5. The metal layers 4 and 6 are formed of optional metal where a wiring can be provided. The dielectric layer 5 fails to function as a capacitor if the layers 4 and 6 are short-circuited to each other, so that attention must be paid to these layers 4 and 6. The dielectric thin film layer 5 is so arranged as to leave the wiring region of the first metal layer 4 between an element mounting region and the layer 5. In a lead frame, optional leads 2 are connected to the first metal layer 4 with a bonding wire 7 of Al. By this setup, the dielectric thin film layer 5 is made to function as a capacitor making the metal layers 4 and 6 serve as electrodes to remove power supply noises.
Patent JP-H0282653-A (JP)
Title: Field-effect transistor and semiconductor integrated circuit device
Inventor: ISHIBASHI AKIRA
IPC: H01L29/812
Filed: 1988-09-20
Abstract: PURPOSE:To enable an ultra-high speed operation of theoretically maximum speed without depending upon the mobility of carriers in a semiconductor used by specifying the gate length in a field-effect transistor. CONSTITUTION:Gate length Lg in a field-effect transistor is selected as shown in formula I. Transconductance gm takes a maximum value by the saturated velocity of carriers, and the ultra-high speed operation of theoretically maximum speed is acquired without depending upon the mobility of carriers. In formula, q represents unit charge, mu a mobility of carriers, ns a concentration of a two-dimensional carrier gas constituting a channel, (d) a channel depth, epsilon a dielectric constant of a semiconductor and Vs a saturated velocity of carriers. In a semiconductor integrated circuit device, the transconductance gm of the field-effect transistor can be arranged at a theoretically maximum value determined by the saturated velocity of carriers by selecting the gate length Lg of the field- effect transistor as shown in formula II. Each field-effect transistor is formed to the same shape, thus allowing the increase of the degree of integration and density.