baber/WOPTO huggingface dataset:
Patent JP-H02147997-A (JP)
Title: Incore-tightened nut handling fitting
Inventor: SAKAMAKI KAZUO
IPC: G21C19/20
Filed: 1988-11-30
Abstract: PURPOSE:To improve the workability of exchange work of a neutron counter and contrive the reduction of a radiation exposure by providing the device body with a rotation push mechanism detachably mounted on the neutron counter and a tensile fixation mechanism for preventing the rotation of the neutron counter and, on the other hand, a remote control device for remote-controlling these mechanisms. CONSTITUTION:The device body 26 is provided with an approximately cylindrical shape body frame 33 capable of inserting in the gap of a control rod drive mechanism (CRD) motor portion 23, a rotation push mechanism 34 rotating incore-tightened nuts 11 in the body frame 33 to detachably mount on a neutron counter 1 and a tensile fixation mechanism 35 pulling the neutron counter 1 downward at the time of detachable mounting of the incore-tightened nuts 11 to prevent the rotation of the neutron counter 1. A remote control device is provided for remote-controlling the rotation push mechanism 34 and the tensile fixation mechanism 35. Thereby, workability of exchange work of the neutron counter 1 can be improved and the reduction of a radiation exposure can be contrived.
Patent JP-H01142159-A (JP)
Title: Joining section of roof structure
Inventor: OGAWA SHIGEYOSHI
IPC: E04D3/365
Filed: 1987-11-27
Abstract: PURPOSE: To easily connect roofing plates together while maintaining watertightness between them by arranging an elevating plate in a supporting body having an upper roofing plate, clamping the end part of another roofing plate between the upper roofing plate and the elevating plate, and interposing a packing between the roofing plates. CONSTITUTION: Roof structures consisting of roofing plates 42, 52 arranged on the upper faces of supporting bodies 41, 51 are connected together by mutually overlapping the end parts of the roofing plates 42, 52. In the supporting body 51 having the upper roofing plate 52, an elevating plate 55 lifted/lowered by rotation of a screw lever 54 is arranged, while the end part of the other roofing plate 42 is clamped between the elevating plate 55 and the roofing plate 52. Between the end parts of the roofing plates 42, 52, a packing 7 is mounted for maintaining watertightness. In this way, the roofing plates 42, 52 are easily connected together with watertightness when the elevating plate 55 is lifted.
Patent JP-H05112756-A (JP)
Title: Coating material for plywood
Inventor: AKAMATSU YOSHIHIRO
IPC: C09D175/14
Filed: 1991-10-22
Abstract: PURPOSE:To provide a coating material which can give a coated plywood having a smooth finished surface, not crazing when nailed or sawn off, and being effective in controlling mites or mildews and thus being very useful as a construction material for houses. CONSTITUTION:The title material essentially consists of (A) an unsaturated polyester resin having at least two double bonds and at least one hydroxyl group in the molecule or an acrylic resin having at least one hydroxy group in the molecule, (B) a polyisocyanate compound, (C) 40-80wt.%, based on the solid matter of the coating material, extender pigment, and (D) 1-50wt.%, based on the solid matter of the material, boric acid or its salt. The equivalent ratio of the hydroxyl groups of components A to the isocyanate groups of component B is 0.3-3.0, and the total of components A and B is 10-40wt.% based on the solid matter of the material.
Patent JP-H04174488-A (JP)
Title: Cleaning device for image forming unit
Inventor: TOKUHASHI MASAKI
IPC: G03G21/10
Filed: 1990-11-07
Abstract: PURPOSE:To prevent reduction of a cleaning ability caused by change of an electric resistance of a conductive brush by controlling a bias voltage by a brush voltage applying means based on a detection result of a brush electric resistance detecting means. CONSTITUTION:A constant voltage is applied to a recovering roller 22, and a surface potential of a photosensitive drum 1 is kept constant, where a potential VBB of a core metal 21b is measured. Computation of the initial value of VBB - VBB is then performed to determined a DELTAVBB, and the initial VBB is memorized in a memory 42. A voltage of 300V + 2DELTAVBB is then applied to a recovering roller 22 by a recovering roller bias voltage source 45, and a voltage of 200V + DELTAVBB is applied to the core metal 21b by a brush core metal bias voltage source 40. A difference between the potential of the conductive brush 21a and the potential of the photosensitive drum 1 is then maintained in a proper range where a sufficient cleaning ability can be kept without occurrence of brush reattachment.
Patent JP-2001122051-A (JP)
Title: Hollow chamber shut-off implement for vehicle body
Inventor: TAKAHATA YOSHIHIRO
IPC: B29C33/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a hollow chamber shut-off implement for a vehicle body facilitating the manufacture and inventory control of a holder body by making the holder body usable in common. SOLUTION: This hollow chamber shut-off implement for a vehicle body is provided with a holder body 20 fitted to a hollow chamber 6 of the vehicle body 1, and a foam base material 11 assembled to the holder body 20 and foamed by external heating to become a foam body 15 to thereby shut off the hollow chamber 6. The holder body 20 is provided with a cylindrical body 40 with a through hole 41 through which an insert member such as a drain hose 8 can be inserted, and an opening of the cylindrical body 40 is integrally provided with a cover body 50 closably by an opening/closing connecting part 42. The cover body 50 is held in the closed state by detachable closing means 43, 53. When the insert member is inserted in the through hole 41 of the cylindrical body 40, the engagement of the closing means 43, 53 comes off to open the cover body 50.
Patent JP-H08156588-A (JP)
Title: Automobile door structure
Inventor: ISHIGAMI KUNIAKI
IPC: B60J5/00
Filed: 1994-12-06
Abstract: PURPOSE: To increase the support stiffness of an impact bar, concurrently absorb impact load at the time of side-face collision, and effectively prevent a side door from being deformed and moved to the inner side of a cabin by effectively reinforcing the rear peripheral section of the side door supporting the rear end section of the impact bar. CONSTITUTION: A first bracket 51 is joined with the rear end section of an impact bar 17 at its front end, and also joined with a rear periphery orthogonal surface 24 at its rear end. A second bracket 54 provided with a rear periphery opposed surface 56 faced to a rear wall surface 24, and with a rising section 55 rising out of the aforesaid rear periphery opposed surface, is interposed between the rear end section of the impact bar and a rear wall surface. The rear periphery opposed surface is joined to the rear wall surface in such a way that s first closed cross section 57 is formed, which is extended over the aforesaid rear wall surface in the car width direction in a space interspaced from rear wall surface.  The rising section is joined with the first bracket in such a way that a second closed cross section 58 extended in the longitudinal direction of a body is formed in a space interspaced from the impact bar side section 52 of the first bracket in the inner side of a cabin at the rear end section of the impact bar.
Patent JP-H01141975-A (JP)
Title: Device for indicating lapse of time
Inventor: KAWAMOTO KENJI
IPC: G04F13/00
Filed: 1987-11-30
Abstract: PURPOSE:To obtain the title device which can measure a period of time of several months to several years and is hardly influenced by, e.g., temperature and moisture, by localizing a specified reacting agent in part of a reaction- retarding medium mixed with a substance which discolors by reaction and packed in a container. CONSTITUTION:The body 1 which is a transparent or light-color container (e.g., PE tube) through the wall of which the contents can be seen from the outside is filled with a reaction-retarding medium (e.g., agar) mixed with a substance 3 (e.g., Methylene Blue) which can discolor by a reaction accompanied by discoloration, such as an oxidation-reaction or neutralization. Separately, a cover 5 is filled with a reacting agent 4 (e.g., L-ascorbic acid) which causes the discolorable substance to undergo a reaction accompanied by discoloration. After the body 1 is cut along a dotted line 6 and the sealing cap 5 is removed from the cover 2, the body 1 is combined with the cover 2 at the start of indication of the period of time in order to indicate the term of validity of a product such as an insecticide, a fragrance or a deodorant, whereupon the discolorable substance 3 is discolored by reaction with the reacting agent 4 with the lapse of time.
Patent JP-H03163671-A (JP)
Title: Image processor
Inventor: TANIGUCHI SHIGEKI
IPC: G06T1/20
Filed: 1989-11-22
Abstract: PURPOSE:To execute the image processing at a high speed by connecting and cutting off dynamically a system bus by a busdisconnecting means so that plural image memories can be brought to access simultaneously by plural CPUs. CONSTITUTION:A video signal obtained from a photographing system 5 is digitized by a signal processing circuit 6, and by an image input board 7, image data is stored in image memory boards 2a - 2c through a system bus 1. Subsequently, by reading the contents of the boards 2a - 2c by the corresponding CPU boards 3a - 3c, an image processing is executed. By switching on bus switches 4a - 4c provided on the bus system 1, the same image data is stored simultaneously in the image memories 2a - 2c through the bus 1. Next, by turning off the switches 4a - 4c, the bus 1 is divided into plural system buses 1a - 1c, the independent system buses are offered to the memory boards 2a - 2c and the CPUs 3a - 3c and the image processing can be executed in parallel.
Patent JP-H05141065-A (JP)
Title: Constructing method for mounting wall and structure of the wall
Inventor: SAKURAI HIDEO
IPC: E04F13/08
Filed: 1991-11-18
Abstract: PURPOSE:To provide an easy constructing method for a mounting wall without specialists, reduce the construction period and decrease cost. CONSTITUTION:A runner 5 parallel to a wall 1b to be constructed is provided on the upper ceiling 1a and the lower floor 1c of the wall 1b. The upper and lower parts of a panel 6 with a rib are fixed to the runner 5. Spacers 7 adjusting the gap between the concrete body and the panel 6 are inserted between the rib 6a of the panel 6 having the rib and the concrete wall body. By repeating this process toward the side by turn, the panel 6 with rib are arranged parallelly to construct the mounting wall.
Patent JP-H06151201-A (JP)
Title: Oil-filled electric apparatus
Inventor: UMENE IWAO
IPC: H01F27/00
Filed: 1992-11-12
Abstract: PURPOSE:To provide an oil-filled electric apparatus which improves insulation performance of an insulation oil by a method wherein the insulation is so circu lated that it is sucked from a lower opening of dust removing pipe and is made to flow through an upper opening, whereby dust in the insulation oil is removed. CONSTITUTION:An insulation oil 3 is sucked from a lower opening 7 of a dust removing pipe 5 and it is made to flow through an upper opening 6. Thus, the oil is circulated and dust in the oil is removed thereby. As a result, dust deposited at the bottom of tank is sucked out and removed and dust in the insulation oil 3 is reduced. When a pump 9 is actuated, the insulation oil 3 flows and the dust deposited at the bottom of tank moves toward the lower opening 7 along the bottom of tank. Then, it is sucked from the lower opening 7 into a linking pipe 8 continuously together with the insulation oil 3. Most of the dust in the insulation oil 3 flowing into the linking pipe 8 is removed by an oil cleaning apparatus 10. The insulation oil which has returned from the upper opening 6 into a tank 4 through the pipe 9 becomes a pure insulation oil 3.
Patent JP-H02148572-A (JP)
Title: Electrolyte injection into enclosed storage battery
Inventor: TOKUHARA YUKIO
IPC: H01M50/609
Filed: 1988-11-29
Abstract: PURPOSE:To sharply shorten a required time for injection by reducing pressure in the battery inside in a state of the water contents 5wt.% inside a plate followed by introducing electrolyte. CONSTITUTION:Atmospheric pressure inside a battery jar 3 is reduced through a vacuum pump 12, the electrolyte inside an electrolyte container 9 is injected into the battery jar 3 through a liquid injection valve 10. There is information that regarding the relation between the water contents inside the plates and the gas generation quantity at the time of liquid injection, when the water contents inside the plate of both positive and negative plates reach above 5wt.%, a gas generation quantity extremely decreases. Accordingly, by injecting electrolyte while reducing pressure in the state of above 5wt.% of the water contents inside the plates, electrolyte can speedily be injected into the space inside a battery.
Patent JP-2001125852-A (JP)
Title: Communication interface equipment and communication method
Inventor: SANAI DAIJI
IPC: H04L29/06
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive communication interface equipment that the time- sequential data or past data of equipment being the target of communication are obtained without making it necessary for a personal computer to be always connected with the communication interface equipment and to repeatedly transmit a request. SOLUTION: This communication interface equipment is provided with a communication command storing means 5 for storing a communication command to be transmitted to equipment 2 being the target of communication for connecting the target equipment 2 with a communication network interposed between the target equipment 2 and a personal computer 3 which operates the target equipment 2, or monitors the operation, and operating signal conversion between the target equipment 2 and the communication network, a communication command transmitting means 6a for transmitting the communication command stored in the communication command storing means 5 to the target equipment 2, a response storing means 4 for storing the response of the target equipment 2 to the communication command,  and a response transmitting means 6b for reading the response stored in the response storing means 4 and transmitting the response to the personal computer 3 based on a request from the personal computer 3.
Patent JP-H01142955-A (JP)
Title: Information processor
Inventor: YABUMOTO AKIRA
IPC: G06F12/06
Filed: 1987-11-30
Abstract: PURPOSE:To control memory allocation by providing a comparator which compares the contents of an address register with an address bus and plural floating arrangement storage parts which includes one group of memory blocks which can be accessed when the contents of the address register coincide with the address bus. CONSTITUTION:A floating arrangement storage part 7 is stored with a value of 10 in its address register 71 and addresses from 100000 to 11FFFF can be accessed. In this state, a value of 8012 is stored in an address register 71 of the floating arrangement storage part 7 and a memory area which can be accessed from an address of 100000 becomes accessible from 80120000 to 8013FFFF and the memory capacity in the system space can be increased.
Patent JP-H06326858-A (JP)
Title: Equipment and method for generating color half-tone picture
Inventor: JIYON ERU INGURAHAMU
IPC: B41J2/525
Filed: 1993-11-08
Abstract: PURPOSE: To provide a device and a method for generating a color halftone picture by which a moire is eliminated and the uniformity of image is improved. CONSTITUTION: The configuration and dimension of dots in a macropixel are changed as the function of an input density with respect to plural respective colors, in order to fill a dot pattern with respect to the plural respective colors. When the dot pattern is filled, plural multiplex liquid drip dots are generated in positions which are fewer than the entire usage possible pixel positions in the macropixel, in at least a part of an input density range. A dot dimension is variable as a function of the number of liquid drips arranged in the pixel positions.
Patent JP-H07151247-A (JP)
Title: Perforated variable orifice valve
Inventor: HOURAI AKINOBU
IPC: F16K3/32
Filed: 1993-12-02
Abstract: PURPOSE:To prevent the perfect closure of a port by forming a part of the ports on a fixed perforated plate larger than the water stop part of the corresponding movable orifice plate. CONSTITUTION:A part of the port 5b on a fixed perforated plate 6 is formed into an elliptical shape in the vertical direction which is larger than the corresponding water seal part 7 which exists on a movable orifice plate 3. Through, with this constitution, an upper part port 5a is closed by the corresponding water stop part 8 of the movable orifice plate 3, even if the movable orifice plate 3 is at the perfect closure position of the valve, and the part 9 corresponding to the orifice 4 at the lower part port 5b keeps an opened state. Accordingly, water flows from the opened part. Even in the case when the movable orifice plate 3 is at the perfect opening position of the valve, the part 9 corresponding to the orifice 4 of the lower part port 5b is opened. Accordingly, even in the case where the valve is perfectly opened because of the defect of an operating machine, etc., and the erroneous operation, etc., the flow passage is prevented from being closed perfectly, and water always flows, and water hammer and water cut-off can be prevented.
Patent JP-2001187987-A (JP)
Title: Joint structure for concrete box body
Inventor: SUZUKI TAKEYASU
IPC: F16L21/02
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a flexible joint requiring no complicated or precisely connecting work with a concrete box body. SOLUTION: This joint structure 12 comprises a circumferential groove 16 formed at least one of the outside and inside surfaces of the end part of a pair of mutually opposed concrete box bodies 10, and a cylindrical body 18 having water stopping property and flexibility formed by solidifying a liquefied material poured in the circumferential groove. Both the ends of the cylindrical body 18 are adhered to the circumferential surfaces at the ends of both the concrete box bodies. The circumferential groove 18 is formed of a pair of first bottom parts 22 and a second bottom part 24 located between the first bottom parts and continued thereto and having a depth shallower than the first bottoms, and the cylindrical body may be adhered to each of the first bottom parts.
Patent JP-H08135371-A (JP)
Title: Pipe press fitting structure
Inventor: NASU SUSUMU
IPC: E21D9/06
Filed: 1994-11-11
Abstract: PURPOSE: To press fit a pipe safely in a ground which is soft and can hardly be self-sustaining. CONSTITUTION: A consolidation plate 21 is provided at the front end of a chamber 20 partitioned by a water barrier wall 19, in a leading pipe 2 installed to the front end of a pipe 1, so as to consolidate a natural ground G inserted in the chamber 20. The consolidated natural ground G is cut by a natural ground cutting means 29, and the sediment generated by the cutting is mixed with the water, and exhausted on the ground as a slurry.
Patent JP-H02167710-A (JP)
Title: Integrally molded article of skin material and padding material
Inventor: MORI MASAMI
IPC: B68G7/06
Filed: 1988-11-30
Abstract: PURPOSE:To impart rigidity to supporting material and to facilitate attaching work of the supporting material to the lower old of an expansion molding mold and to remarkably enhance working efficiency by stopping the terminal of a linear member attached to the supporting material to the upper part of the lower mold side and integrally molding skin material and padding material. CONSTITUTION:Supporting material 16 is formed of nonwoven material and cheesecloth, etc. an introduction port 16a is formed in accordance with an introduction port 25 of raw liquid 15a of foamed synthetic resin in an upper mold 23. A plurality of linear members 17 made of a piano wire, etc., are fitted and the terminals 17a are projected to the part outer than the end part of supporting material 16. This supporting material 16 is integrally joined to the bottom part of padding material 15 and the linear members 17 are fitted. Therefore in the case of providing supporting material 16 and the linear members 17, the terminals are provided to the upper part of the lower mold of an expansion molding die and supporting member is easily aligned with skin material 12 provided to the lower mold. Rigidity of supporting material is strengthened by the linear members 17 fitted to supporting material 16. Sagging of supporting material is prevented and a required shape can be surely obtained.
Patent JP-H05143666-A (JP)
Title: Test pattern generation simulating system
Inventor: YAMAMOTO TOSHIO
IPC: G06F11/25
Filed: 1991-11-19
Abstract: PURPOSE:To easily simulate a designed logic circuit with test patterns with plural kinds of different timing. CONSTITUTION:The test pattern is inputted by defining the cycle width of the test pattern to simulate a logic circuit and a timing for every signal, and fluctuation width for a defined timing is set by a test pattern timing fluctuation width setting means 14. The waveform of an inputted test pattern is developed and displayed by the fluctuation width of a set timing, and the test pattern is converted to a format that can be simulated at a simulation execution means 13 by a test pattern simulator format conversion means 15.
Patent JP-H05122822-A (JP)
Title: Manufacture of watertight and fireproof cable duct penetrated through ceiling and wall
Inventor: HAINRITSUHI ZEEBOODE
IPC: H02G3/04
Filed: 1991-11-19
Abstract: PURPOSE: To provide a method for manufacturing a watertight and fire-resistant cable duct through a ceiling and a wall having a hollow body with a specific length. CONSTITUTION: A method is provided with a process for inserting a cable duct 1 into a hollow body, a process for providing a molding member for separating and arranging a cable 7 on the front plane of the hollow body, a process for filling a mass piece consisting of the same material as the molding member into a remaining gap between the wall of the hollow body and the molding member, and a process for filling an age-curing-type flow-un compound that is made of two components into the hollow body to seal the front surface of the hollow body. The method that is simplified, as compared with a conventional technique uses a module consisting of a compressed heat-insulating fiber material as the molding member and the mass piece, thus forming the front surface wall of the cable duct 1. The module can be formed by a long-fiber heat- insulating glass fiber material or a rock wool.
Patent JP-H05142393-A (JP)
Title: Radioactive gas stabilizing container
Inventor: KIKUCHI AKIRA
IPC: G21F9/02
Filed: 1991-11-19
Abstract: PURPOSE:To take a spent fuel gas immobilizing container main body out of a shielding container, quickly replace it with new one in a simple manner, and enhance safety with its exposure dose reduced when it is replaced. CONSTITUTION:A cooling water inlet pipe nozzle 7a, a drain pipe nozzle 8, a gas pipe nozzle 9, a target pipe nozzle 15 and a target cooling water pipe nozzle 18a are projected out of the outer surface of the bottom section 3a of an immobilizing container main body 3 introducing radioactive gas. The receiving seat support 23 of a shielding container 2 is provided with receiving seats 24 through 28 in which the nozzles and detachably coupled in from above respectively, and with electrode terminal receiving sections 30 through 32 which receive a target electrode terminal 29 and a substrate electrode terminal 33 from above in such a way as to be freely deformed elastically so as to be separably brought into contact with each other.