baber/WOPTO huggingface dataset:
Patent JP-H09147427-A (JP)
Title: Method for exposing master optical disk and device therefor and optical disk
Inventor: KANENAWA KATSUYUKI
IPC: G11B11/105
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To position an exposure point with high accuracy without lowering throughput at the time of exposure. SOLUTION: The progressing direction of an electron beam 22 emitted from an electron gun 21 is controlled according to the position of the pit signals formed on an optical master disk 2. The electron beam 22 after the control of the progressing direction is converted to fluorescence 26. This fluorescence 26 is condensed by a microlens array 27 and the optical master disk 2 is exposed by this light.
Patent JP-H09192889-A (JP)
Title: Internal clamp device provided with clearance filling means
Inventor: KANAYAMA KIYOSHI
IPC: B23K37/06
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a continuous back bead of uniform height which is generated on an inner wall part of a steel tube after welding by inserting a filling backing strap in a cavity formed between end parts of adjacent backing straps when the backing strap of an expanding means is abutted on the inner wall of the steel tube. SOLUTION: A second actuator 13 to slidably move a filling backing strap 12 in the tubular length direction of a steel tube 20, and a first actuator 14 to elevate/lower the filling backing strap 12 to an inner wall surface of the steel tube 20 are slidably moved to press the V-shaped cavity formed by a copper backing strap 2 and an adjacent copper backing strap 2 against the inner wall of the steel tube 20 by the filling backing strap 12. At the same time, the filling backing strap 12 loaded on a slide plate is slidable moved in the tubular length direction of the steel tube 20 by the first actuator 13 to fit a trapezoidal tip part of the filling backing strap 12 to the V-shaped cavity. The V-shaped cavity generated by the copper backing straps 2 is filled through a series of simultaneous actions.
Patent JP-H11134196-A (JP)
Title: Program activation device/method
Inventor: WATANABE TOMOHIKO
IPC: G06F9/445
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To transfer a program from ROM to an arbitrary position on RAM and to activate it. SOLUTION: The boot program stored in ROM 2 is executed by inputting a power ON/reset signal 00. In the processing of the boot program, a RAM transfer information acquirement means 11 refers to the file header 20 of an application program stored in ROM 3 and acquires transfer information for transferring the application programs 20 and 21 to RAM. An application transfer means 12 transfers the application programs 20 and 21 stored in ROM 3 in accordance with acquired transfer information to a RAM 4. An application start position acquirement means 13 refers to a file header 30 after transfer to RAM 4 and acquires and executes the start position of an application program main body 21.
Patent JP-H03160332-A (JP)
Title: Thermometric resistor
Inventor: TANI KOJI
IPC: G01K7/16
Filed: 1989-11-17
Abstract: PURPOSE:To enhance thermal response characteristics by suppressing the transfer of heat from a resistance circuit to lead-out electrodes by providing regions where no resistance film is formed between both end parts of an insulating substrate and the lead-out electrodes. CONSTITUTION:Regions 8 where no resistance film 2 is formed are provided between both end parts of an insulating substrate 1 and lead-out electrodes 4 of a resistance circuit pattern 2a. The width of each of the regions 8 is set so that the temp. difference between each end part of the insulating substrate 1 and each of the lead-out electrodes 4 exceeds 100 deg.C. By this constitution, when a current is supplied to the resistance circuit pattern 2a, the movement of the heat generated in the resistance circuit pattern 2a to both end parts of the insulating substrate 1 can be prevented and the thermal response in the resistance circuit pattern is improved to make it possible to enhance thermal response characteristics.
Patent JP-H06142293-A (JP)
Title: Small ball shooting device
Inventor: ITO YOSHIFUMI
IPC: A63F7/02
Filed: 1992-11-10
Abstract: PURPOSE:To stabilize the shooting speed of a small ball and the distance of a shot ball by providing a small ball shooting device constructed so that a projection for holding a supplied small ball in a part of a rail grove is disposed on a part of the rail groove. CONSTITUTION:A small ball 1 is in contact with the inner peripheral surface 5' of a rail 5 and a lever 2 is rotated round the center O of a shooting device, so that the small ball 1 rolls from the position A to B, C, D and E to be shot from an shooting hole 6 of the rail 5 to trace a locus of F. A small ball 1 supplied from the outside of a small ball shooting device is supported on a part of the rail 5 by a projection 7 formed in such a manner as to interrupt a part of the inner peripheral surface 5' of the rail 5, so that even if a roller 3 is not disposed near the small ball, the small ball 1 will not move freely. A small ball which is supplied after the small ball 1 is shot to roll by the roller 3 may be supplied to the vicinity of the position A if the small ball 1 is moved from the position A to the position B by the roller 3. Thus, the supply timing for the small ball 1 is selected at some point of time while the lever 2 makes turning movement around the center O.
Patent JP-2000127402-A (JP)
Title: Thermal ink-jet head and manufacture thereof
Inventor: UENISHI KATSUZO
IPC: B41J2/05
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized thermal ink-jet head and the manufacture thereof, in which the yield of a material is good and which also has strength. SOLUTION: A single substrate 20 has a plurality of heating elements 24, wired electrodes 21, 23 for operating these elements 24 to cause them to generate heat, an operating circuit 25, partitions 27 for forming ink passages for supplying ink onto the individual heating element 24, a common ink supply groove 29 communicating with the ink passages to supply ink to the ink passages, an ink feed hole 28 communicating with the common ink supply groove 29, and being defined so as to penetrate through the substrate 20 down to its face opposite to the face on which the heating elements 24 are disposed, to feed ink to the common ink supply groove 29 from the external side, and orifices disposed correspondingly to the heating elements 29.  The thickness Sh of the substrate, the width Mw of the common ink supply groove 29, and the depth Mh thereof are formed to have the relations of Mw<Mh and 0.4×Sh<Mh<0.6×Sh.
Patent JP-H09105799-A (JP)
Title: Disassembling method by cutting for nuclear power plant facilities
Inventor: KUDOU TSUGUYOSHI
IPC: G21F9/30
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the recovery of cut pieces, and allow the remote control of disassembling work by cutting a reactor from the upper surface by the cutting blade of a cutting device suspended by a rotating device. SOLUTION: The whole device is integrated, and a cutting device 3 and a fixing device 6 are suspended by a rotating device 2. A cutting blade 5 cuts a reactor by its own rotation from the upper surface of the reactor, and the cutting position is moved by the rotation of the device 3. Further, the device 3 is lowered down by a lifting/lowering device 4 to perform the cutting, and the reactor is cut down from the upper part. The device 6 prevents the slippage in cutting of the whole device by protruding arms in four directions to the reactor inner wall. The chip by cutting fallen onto the reactor bottom is sucked or magnetically recovered, and housed in a radioactive waste container. The operation of the whole device is remotely performed by a control board set on a concrete floor.
Patent JP-H07150805-A (JP)
Title: Fluid type vibration-proof device
Inventor: YOSHIMURA MITSUHIRO
IPC: E04H9/02
Filed: 1993-11-30
Abstract: PURPOSE:To dispense with the liquid level control and eliminate the fluctuation of the damping characteristic by returning the level to the original level against the temporary variation thereof so as not to require the adjustment at every cases, by connecting a liquid storage tank and an intermediate storage tank provided with a rotary plate to form fine connection pipes. CONSTITUTION:A liquid storage tank 3 is constituted of a square lower tank 1 and rising parts 2 erected as a unit at the four sides and corners and water 4 for brake is charged up to the middle level. The upper spaces of the opposite rising parts 2 are mutually connected by ducts 5. And an intermediate storage tank 6 is installed in the middle of ducts to retain the brake water 4 in the inside. The intermediate storage tank 6 is partitioned to a pair of spaces connecting to respective ducts 5 and equipped with a rotary plate 7 displacing by the flow pressure of the water 4. And further, the intermediate storage tank 6 is connected to the liquid storage tank 3 by fine pipes 10. In this way, the water level in the liquid storage tank can be always kept to be equal to the water level in the intermediate storage tank in order to stabilize the damping characteristic.
Patent JP-H08154965-A (JP)
Title: Production of self-adhesive tape for emergency strap and emergency strap
Inventor: FUNABIKI KOTARO
IPC: A61F13/02
Filed: 1994-12-05
Abstract: PURPOSE: To obtain an emergency strap having flexibility, good in workability at the time of adhesion and reduced in feeling of physical disorder by bonding the self-adhesive surface of a self-adhesive layer fitted with release paper which is formed by applying the self-adhesive layer to the single surface of the release paper to the surface of the base material of a base material fitted with process paper wherein a base material having specific thickness and bonded to process paper by specific peeling force is formed on the single surface of the process paper. CONSTITUTION: A base material 3 fitted with process paper consisting of process paper 1 and the vinyl chloride resin cast film (peel strength; 5g/25mm or more) with a thickness of 60μm or less bonded to the process paper 1 is produced and a self-adhesive soln. is applied to the release surface of single side release paper and the coated release paper is passed through a drying chamber 2 to be cured to form a self-adhesive layer 6 fitted with release paper. Thereafter, the surface of the base material of the base material 3 fitted with process paper is bonded to the self-adhesive surface of the self-adhesive layer 6 fitted with release paper.  The release paper 5 is peeled from the self-adhesive layer 9 and gauze 11 having a required size is applied to the self-adhesive layer 9 and separate release paper 12 is applied to the self-adhesive layer 9 and the side parts of the release paper 12 are superposed one upon another on the gauze 11 and the whole is punched to obtain an emergency strap.
Patent JP-H06150706-A (JP)
Title: Lighting system
Inventor: TAMURA AKIKO
IPC: H05B37/02
Filed: 1992-11-11
Abstract: PURPOSE:To provide a luminous surface on which colors are uniformly mixed by using a plurality of fluorescent lamps of different colors. CONSTITUTION:A light source unit comprises red 1, green 2 and blue 3 fluorescent lamps one for each, a blocking member 4 for blocking part of light that each of the fluorescent lamps emits, and a reflector 5 installed-around the fluorescent lamps to reflect source light to the front side of the unit. The light source unit 6 formed by the combination of fluorescent lamps 1-3, reflector S and shield member 4 is installed on a diffusion panel 7 to provide a lighting system which can emit mixed-colored light 8.
Patent JP-H03164613-A (JP)
Title: Composite combustion apparatus
Inventor: OBAYASHI TOSHIHIKO
IPC: F23N5/00
Filed: 1989-11-21
Abstract: PURPOSE:To assure combustion where the balance of intake and evapration is properly maintained by controlling combustion capabilities of combustion apparatuses such that when only one combustion apparatus is employed, its capability is made variable from minimum to maximum one and when both apparatuses are employed the lower limit of the combustion capability is raised to a set value greater than the minimum capability and proportional control is done from the maximum capability to the set value and further on-off control is done for the set value or less. CONSTITUTION:A two shell two tube path type water heater includes in the same casing a hot water supply water heater A and a heating water heater B. For example, when the heating water heater B is employed while the hot water supply water heater A is interrupted and both are not employed simultaneously, combustion capability is made controllable from minimum to maximum capability. When both combustion apparatuses are simultaneously employed, the lower limit of the combustion capability is raised to a predetermined set value greater than the minimum capability without lowering the capability to the minimum one. Further, ordinary proportional control is done from the maximum capability to the set value, and on-off control is done from the set value to the minimum capability, i.e., in the range lower than the set value.
Patent JP-H11133271-A (JP)
Title: Multi-fiber connector
Inventor: KYOMASU MIKIO
IPC: G02B6/36
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the light loss and disconnection of optical fibers by branching a through-hole to a plurality at its rear end, discretely inserting the respective optical fibers into respective branching through-holes and constituting a multi-fiber connector in such a manner that the respective optical fibers constitute a gentle arc shape. SOLUTION: The coating parts 22 at the rear ends of the respective optical fibers 20 are individually inserted into the branching through-holes 12b and adhesives 13 of an epoxy system, etc., are packed and fixed into the through-hole 12a and the branching through-holes 12b in the state of interposing loose tubes 15 between the branching through-holes 12b and the coating parts 22. The through-hole 12a of a cylindrical body 12 is branched to two at its rear end side and the respective branching through-holes 12b, 12b are opened at the rear end branching through-hole 12 plane. The coating parts 22 on the rear end side of the respective optical fibers 20 are discretely inserted into the respective branching through-holes 12b, by which the rear end sides of the respective optical fibers 20 are eventually flared.  The respective optical fibers 20, therefore, constitute the gentle arc shape and the occurrence of an excess bend in an intermediate part 23 between glass fiber parts 21 and the coating parts 22 is prevented.
Patent JP-H10135910-A (JP)
Title: Microcomputer loading type control panel and parking lot management system provided with control panel
Inventor: HAMAGUCHI MUTSUO
IPC: H04B10/11
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To perform remote control and batch management, without attendance by providing a function for receiving signals from a portable terminal equipment, a communication function with an external computer and the control function of an industrial equipment in a microcomputer loading type control panel. SOLUTION: To a CPU unit part 1, a display part 2 for displaying the operation guidance, using status and fault parts, etc., of a three-dimensional parking lot 40, a touch panel part 3 where a user operates this control panel A and an input/output part 4 are electrically connected. Further, to the CPU 1, a transmission/reception unit part 5, provided with a transmission/reception function with the portable terminal 21 and a second transmission/reception unit part 6 provided with a connection terminal function to the external computer 22, are connected through a gate array 8. Then, a ROM 7a and a RAM 7b for storing a control program, a communication program and an instruction exception program are connected to the control panel A.  The control panel is operated and remotely controlled, by operating the portable terminal equipment for originating infrared rays or the like incorporating a PHS, a portable telephone set or the like and an IC card.
Patent JP-2001123592-A (JP)
Title: Quick type folded plate roof material and connecting structure therefor
Inventor: TSUJI TAKESHI
IPC: E04D3/06
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for quick type folded plate roof materials formed of a transparent synthetic resin, for use in construction of a skylight window for daylighting in the quick type folded plate roof, which can easily and accurately connect the folded plate roof materials together, and is usable over a long period of time. SOLUTION: A quick type folded plate roof material formed of a synthetic resin has erecting pieces extending from both edges thereof, and a polygonal large bent piece and a small-width small bent piece via the respective erecting pieces. When the opposed edges of the respective folded plate roof materials are connected together, the large bent piece of one of the folded plate roof materials is placed over the peripheral surface of an upper bent portion of a hanging piece fixed onto a tight frame, whereby each bent piece portion of the large bent piece is brought into external contact with a bent portion of the hanging piece. On the other hand, the small bent piece of the other folded plate roof material is enclosed by the upper-end bent portion of the hanging piece.  In this state, the large bent piece of the folded plate roof material is covered with a downward opening metallic cap, without carrying out any quick working on the large bent piece, and each bent piece portions of the large bent piece has its angular portion internally connected with the internal peripheral surface of the metallic cap, followed by squeezing the metallic cap in this state.
Patent JP-H10145412-A (JP)
Title: Multi-port repeater
Inventor: NAKAMURA KOICHI
IPC: H04L12/44
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide the multi-port repeater by which a LAN is easily built up without the need for connection with a special cable such as a cross cable and without the need for setting by an external switch. SOLUTION: A transmission signal and a reception signal of each connection port 14 of a repeater 10 are inverted automatically for each prescribed time and a link pulse signal to confirm a connection state between segments stipulated by the standard IEEE802.3 is detected to discriminate a presence of a connection device and a type of a connected device (terminal equipment, repeater) and the transmission signal or the reception signal in matching with a connection opposite equipment such as the repeater 10 or a terminal equipment are set.
Patent JP-2001087136-A (JP)
Title: Used tea leaf receiving bag
Inventor: SATO MITSUKO
IPC: B65D77/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a used tea leaf receiving bag which enables a user to handle the used tea leaves remaining in a small teapot or pot without using water. SOLUTION: This used tea leaf receiving bag is composed of an inner bag (1) for receiving green tee leaves or the used tea leaves of a shape at which the bag can be housed in the arbitrary small teapot or pot (6) and an outward extension part (2) which protrudes toward the outer side from a lid (6b) in use continuously from an inner bag aperture (1a).
Patent JP-H09142265-A (JP)
Title: Lowering force control device for rotating brush for upper surface in car body upper surface washing device
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a stable surface pressure constantly, even though the weight of a rotating brush for an upper surface is changed, by providing a reducing force variable means to make variable the lowering force reducing amount by a lowering force reducing means, and a control means to control the reducing force variable means depending on the detecting signal of a weight detecting means. SOLUTION: When a rotating brush B for an upper surface is at the lower side than the first set elevating position, a preset lowering force measuring voltage in the direction to raise the upper surface rotary brush B is applied to a torque motor 20, and when the upper surface rotary brush B is not raised to the first set elevating position even then, a preset lowering force measuring voltage higher next is applied to the torque motor 20. When the upper surface rotary brush B is not raised to the first set elevating position even now, a preset lowering force measuring voltage higher next is applied to the torque motor 20.  By applying the lowering force measuring voltages higher in order to the torque motor 20 by repeating such an operation, the voltage when the upper surface rotary brush B is raised to the first set elevating position is detected, so as to find the weight of the brush, and the surface pressure is stabilized.
Patent JP-H09146489-A (JP)
Title: Scanning circuit and image display device
Inventor: SAKAI TAMOTSU
IPC: G09G3/36
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the phase shift of output signals in the carry of an address signal, and reduce the power consumption by low frequency operation with a simple circuit constitution. SOLUTION: This device has address lines AL1 -AL3 (AL) for supplying bit signals BS1 -SB3 and address lines IAL1 -IAL3 (IAL) for supplying bit signals IBS1 -IBS3 obtained by reversing the bit signals BS1 -BS3 . An AND circuit AG is connected to the address lines AL, IAL so that the address signal inputted to three-input AND circuits AG1 -AG3 (AG) is switched only by one bit when the address signal formed of the bit signals BS1 -BS3 is carried. The frequency of the least significant bit (BS1 ) of each address signal is set to 1/4 of the dot frequency, and the most significant bit (BS3 ) and the second significant bit (BS2 ) are set so as to have the same frequency and phases differed by 90 deg..
Patent JP-2000129163-A (JP)
Title: Coating composition and coated metal plate having coating film therefrom
Inventor: TANAKA SHOICHI
IPC: B32B15/08
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition of non-chromium based and capable of forming a coating film having excellent corrosion resistance, adhesiveness and resistance to boiling water, especially suitable as a primer. SOLUTION: This composition is a coating material comprising (A) 100 pts.wt. of a coating material formable resin and (B) 8-130 pts.wt. of silica fine particles having 30-200 mL/100 g oil absorption and 0.05-1.2 mL/g pore volume, and a glass transition temperature of a hardened coating film formed from the coating material is 40-125 deg.C. A coated metal plate is obtained by forming a coating film of the coating material composition on a metal plate may be subjected to a chemical treatment.
Patent JP-H04172604-A (JP)
Title: Fixed-head type reproducing apparatus
Inventor: TANAKA TAKESHI
IPC: G11B5/09
Filed: 1990-11-06
Abstract: PURPOSE:To correctly reproduce a recording signal by arranging two reproducing heads with a positional shift in the widthwise direction of the track, comparing the level of signals read from a magnetic tape and selecting the signal of the reproducing head higher in the signal level as a reproducing signal. CONSTITUTION:A first and a second reproducing heads R5, R6 are provided with a shift in the widthwise direction of a track of a magnetic tape. Based on the comparing result by a comparator 6 which compares the level of signals read from the magnetic tape by the two reproducing heads R5, R6, the signal of the reproducing head higher in the signal level is selected as a reproducing signal. Therefore, even when the magnetic tape is dislocated, the signal read from the track by the first or second reproducing head R5, R6 which is more in touch with the track is selected as a reproducing signal. Accordingly, the recording signal can be correctly reproduced.