baber/WOPTO huggingface dataset:
Patent JP-H11350514-A (JP)
Title: Method for preventing underground water from penetrating into building
Inventor: YANO MASAYUKI
IPC: E04B1/64
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To withstand damage of a building itself by providing a pressurizing room divided by a partition wall in the embedded part of the building to pressu rize it by a compressor, a nitrogen cylinder, etc., and prevent underground water from penetrating into the building. SOLUTION: A pressurizing room 12 divided by a partition wall 11 is formed in the inside of the external wall 3 of a building, in the embedded part of the building into the ground 10. An air compressor 13 is installed at the outside of the pressurizing room 12 to supply air to the pressurizing room 12 through a pipe 14. A pressure monitor 15 comprising a pressure detector and an alarm is installed at the outside of the pressurizing room 12. When a pressure decrease signal is transmitted from the pressure monitor 15, the compressor 13 is automatically driven to keep a pressure. A required number of nitrogen cylinders can be installed as a pressurizing device. In this way, when hair cracks have arisen at the underground section of the external wall 3 of the building, underwater can be prevented from penetrating into the building.  Accordingly, this structure can withstand damage of the building itself caused by earthquakes and land subsidence.
Patent JP-S5987228-A (JP)
Title: Supercharging device for internal-combustion engine
Inventor: NAKAHARA MITSUHARU
IPC: F02B29/02
Filed: 1982-11-10
Abstract: PURPOSE:To provide high supercharging effect by the use of a relatively small volume supercharger to be easily applied to existing internal combustion engines, by providing a check valve on and after a branched portion of an intake path and a supercharging path opened and closed by a solenoid valve between the check valve and an intake valve. CONSTITUTION:A check valve 11 is provided on an after a branched portion 10 of an intake path 3 communicating through an intake valve 8 to a cylinder 2, and a supercharging path 4 opened and closed by a solenoid valve 15 is provided between the check valve 11 and intake valve 8 in the intake path 3 so that the solenoid valve 15 is set to be opened in the latter half of intake stroke and closed in the neighborhood of closing period of the intake valve 8. Since the solenoid valve 15 is opened in the latter half of intake stroke, air B pressurized by a supercharger 12 is supplied into an intake port 9. Then, the opressurized air B is supplied into the cylinder 2 by the check valve 11 whithout flowing reversely into the carbureter 6 side.
Patent JP-S6175944-A (JP)
Title: Address converter
Inventor: SATO YOICHI
IPC: G06F12/10
Filed: 1984-09-21
Abstract: PURPOSE:To shorten the time for change of correspondence between the virtual and real address spaces by executing the processing to obtain a real address in a prescribed procedure in parallel to the conditional erasion processing in case an entry corresponding to a requested address to be converted does not exist in an address conversion buffer. CONSTITUTION:When a conditional erasion request is accepted, a conversion erasion control part 50 sets the erasion real block information to an erasion register 60. While the addresses to be converted are set to a register 10 in accordance with the subsequent address conversion requests. These subsequent addresses to be converted undergo the decision of coincidence through a deciding circuit 40 as well as the coincidence with the contents of the register 60 through a detection circuit 80. When the coincidence is decided through both circuits 30 and 80, the real address of an address conversion buffer 30 is invalidated. A conversion signal generating circuit 90 produces a conversion signal 901. This signal 901 is transferred to the part 50 together with an erasion signal 104 produced by an erasion signal generating circuit 100. Thus a real address is obtained and at the same time the conditional erasion is carried out.
Patent JP-H0363323-A (JP)
Title: Dredged substance discharging device
Inventor: KUIOKA KIYOSHI
IPC: E02F7/00
Filed: 1989-08-01
Abstract: PURPOSE:To perform repair and mending without suspending operation during the occurrence of abnormality by a method wherein horizontal screw conveyors are respectively mounted on both sides of the lower side of a sludge storage tank, and slide gates are arranged facing the respective screw coveyors. CONSTITUTION:Sampled sludge is charged in a hopper 1, through swing of a vibration screen 2, a foreign matter is removed and guided to a sludge storage tank 3, and crushed and decomposed by means of agitating paddles 4 and 5 crossing at right angles with each other. The one slide gate 6 is closed, and through operation of only the horizontal screw conveyor 7 responding to the other gate 6 in an opening state, and sludge is pressurized by means of a pressure feeder 8. The sludge is discharged through discharge pipes 11 and 12 to a destination by means of compressed air pressed in through a nozzle 10. When the conveyor 7 is brought into an inoperable state, the corresponding gate 6 is closed, the other gate 6 is opened, and operation of the conveyor 7 is switched to repair the conveyor 7 brought into failure in operation.
Patent JP-H1037235-A (JP)
Title: Trench excavating method and device therefor
Inventor: MORIKAWA MASARU
IPC: E02F5/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of excavation force by continuously installing external-force transmission members such as rods at the four corners of an endless chain type cutter post on at least one side of the left and the right of the post and applying tension or compressive force at the time of trench excavation. SOLUTION: Tension or compressive force is applied to each rod R1-R4 by the expansion and contraction operation of cylinders C1-C4 at four corners. When a cutter post 11 is erected vertically to a leader, etc., for a crawler crane and a trench is excavated in the left direction, both of left-side cylinders C1, C2 are contracted or both of right-side cylinders C3, C4 are elongated, or these operations are conducted simultaneously. Tension is applied to both of left-side rods R1-R2 and compressive force to both of right-side rods R3-R4 relatively, and the inclination of the direction that the lower section of the cutter post 11 is separated from a bedrock is prevented even at the time of deep excavation depth. Accordingly, the pushing force and tangential force of the cutter post 11 are kept equal vertically, and proper excavation action can be maintained.
Patent JP-S5986867-A (JP)
Inventor: SUGI HIKARI
IPC: F25B1/00
Filed: 1982-11-10
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-H0522751-A (JP)
Title: Color signal processing circuit
Inventor: HIRAYAMA MAKOTO
IPC: H04N11/04
Filed: 1991-07-15
Abstract: PURPOSE:To reduce the circuit scale and color signal processing time of a color signal processing circuit system. CONSTITUTION:The color signal processing circuit is provided with an input circuit AA, a color signal processing circuit system 3, and an output circuit BB. Further, paying attention to the fact that the frequency band of the color signal is as narrow as about 1/4 of the frequency band of the brightness signal, the input circuit AA is used to reduce data of the color signal, followed by supplementing at output circuit BB a multi-processing signal obtained by applying prescribed color signal processing in color signal processing circuit system 3 using the periodicity of the color signal for data reduced by input circuit AA.
Patent JP-S6258658-A (JP)
Title: Semiconductor device
Inventor: SHINGUU MASATAKA
IPC: H01L21/76
Filed: 1985-09-07
Abstract: PURPOSE:To prevent generation of leak current by applying a voltage to a conductive substance in the groove for interelement separation and accummulating the carrier of reverse potential to the semiconductor substrate part in the vicinity of the conductive substance. CONSTITUTION:An interelement separation region 15 may be formed by filling the groove 17 with a filling substance 19 consisting of conductive substance after forming an insulation layer 18 to the entire part of internal wall of the groove 17 having the vertical side walls formed on the semiconductor substrate 1. A specified voltage is applied to the region 15. Thereby, many carriers of substrate 1 are accummulated in the periphery of the groove 17 and generation of leak current can be prevented even without channel stop.
Patent JP-H0483453-A (JP)
Title: Telephone set
Inventor: NAGAI SATOSHI
IPC: H04M11/00
Filed: 1990-07-26
Abstract: PURPOSE:To recognize a room temperature by a dial number displaying LCD by displaying a detected temperature during the pushing of a holding button or key or within a previously set time when a telephone set is in an idle state. CONSTITUTION:When a CPU 23 detects the pushing of the holding key 9 in a key group 24 at the time of recognizing an idle state by call control, temperature data detected by a temperature sensor 30 is displayed on the LCD 5. The data are continuously displayed during the pushing of the key 10. When the telephone set is not in the idle state, i.e., the key 10 is pushed in speaking, the CPU 23 transmits/receives signals to/from a PBX so as to execute conventional holding operation. Thus, the temperature can easily be displayed.
Patent JP-H1028321-A (JP)
Title: Fault-section detector for power distribution system
Inventor: DOI TAKASHI
IPC: H02H7/26
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To quickly detect a fault section at job site, without installing any remote supervisory and controlling equipment, etc., to a master station. SOLUTION: Each switch controller 9 is provided with a means which monitors the opening/closing state of the section switch of its own section and outputs information regarding the opening/closing state, a means which collects fault information for detecting fault section, composed of the opening/closing state of each section switch 5, by successively transmitting information on the opening/closing state of each section switch 5 between each switch controller 9 by collecting the information from adjacent switch controllers 9 and successively transmitting the collected information to each switch controller 9 in the reverse order, a means which holds the fault information, and a means which returns the fault information upon receiving an information read command.  A portable information-collecting device 17 is provided with a means which is operated to transmit the information read command and receive the fault information and a means which informs the opening/closing state of each section switch 5, based on the fault information.
Patent JP-H0639870-A (JP)
Title: Resin sealing method and mold used therein
Inventor: SATOU SADAFUMI
IPC: B29C45/26
Filed: 1992-07-24
Abstract: PURPOSE:To suppress non-filling, void inferiority and the flow of a wire even with respect to the thinning and high integration of a part such as a semiconductor device in a resin sealing method. CONSTITUTION:In a resin sealing method, a resin is injected while injection stress is controlled by changing the area of a resin injection port 9. In the mold used in said method, a plunger 12 having a leading end capable of changing the area of the resin injection port 9 is provided to a gate 6.
Patent JP-H0864498-A (JP)
Title: Method and apparatus for automatic development
Inventor: YOKOCHI YOSHINARI
IPC: G03F7/30
Filed: 1994-08-23
Abstract: PURPOSE: To obtain an accurate pattern without complicating a facility by eliminating an operation of obtaining the correction coefficient of a developing time. CONSTITUTION: An apparatus for automatic development comprises a developing tank 3 filled with developer 2, and an electrode 6 dipped in the developer 2 of the tank 3, develops by placing an exposed lard 8 coated with resist 7 on a support base 4 and dipping it in the developer 2, analyzes the change of a current flowing between the board 8 and the electrode 6 while applying and regulating the voltage between the board 8 and the electrode 6 during developing by a current waveform analyzer 9, measures a variation point of the waveform and its time, and calculates a suitable developing time TD based on the result by a TDT calculator 10.
Patent JP-S5899021-A (JP)
Title: Piezoelectric resonance component
Inventor: INOUE JIROU
IPC: H03H3/02
Filed: 1981-12-09
Abstract: PURPOSE:To obtain the case construction hoving excellent sealing effects, by providing a projection for the positioning of internal elements to one major plane of a base of a piezoelectric resonance component and mounting the internal elements to the base from the upper side of the projection. CONSTITUTION:In a base 14 of a piezoelectric resonance component, walls 20, 20 are provided from both long sides of a rectangular plate 19, and walls 21, 21 are provided at the one end of the plate 19. A pair of pillar projections 22, 22 and four pillar projections (as one set) are provided at the inside surrounded with the walls 20, 21. A rubber sheet 16 is mounted to a part surrounded with the projections 23 from the upper side. A piezoelectric resonance element 1 is guided with the projections 22, 23 an mounted from the upper side. An input/output terminal board 15 is inserted to the clearance between the walls 20 and 21, and between the projections. A lead part of an earth terminal board 17 is inserted to a recess 201 at the middle of the lower side wall 20. The opening of a case 18 is sealed with a resin 35, and since the wall chokes most part of the opening 32, sealing can be done surely and excessive resins can not be infilterated to the inside.
Patent JP-S5990269-A (JP)
Title: Magnetic disk device
Inventor: YOKOTA YUUJI
IPC: G11B17/028
Filed: 1982-11-15
Abstract: PURPOSE:To center a center hub accurately by providing a spindle plate with four arms having weight, and moving pins at the inward end by inertial force and pressing and holding the center hole of the center hub. CONSTITUTION:Four centering arms 4 are supported freely rotatably on pins 5 at the reverse side of the spindle plate 2; and pins 6 on the inward end are fitted in notch parts 3 of the tip part of a spindle and weights 7 are fixed at the outside parts. When the spindle 1 rotates, the inertial force is generated by the weights 7 to rotate the arms 4, and the pins 6 move into the notch parts 3 as shown by an arrow B in a figure to be pressed and held on the internal circumferential surface of the center hole 14a of the center hub 14. Consequently, even if there are variances in the internal diameter of the center hole 14a and the diameter of the spindle, the hub is centered accurately.
Patent JP-H0487680-A (JP)
Title: Continuous treatment of colored waste liquid produced from molasses and device
Inventor: YOKOYAMA SHINYA
IPC: C02F9/00
Filed: 1990-07-30
Abstract: PURPOSE:To automatically and continuously treat the respective stages of reaction, cooling and separating from introduction of waste liquid produced from molasses without using manual labor by holding the colored waste liquid produced from molasses at high temp. and high pressure and producing oily substance and also decoloring this colored waste liquid. CONSTITUTION:The fermentation waste liquid 1 of alcohol which was used as the colored waste liquid of molasses is introduced into a preheater 5 by a pressurized pump 4. This preheater 5 indirectly preheats the waste liquid by using the heating medium 18 heated by a heat recovery heat exchanger 7 and a heat source boiler 12. It is necessary that preheating is regulated to <=150 deg.C. The preheated waste liquid is heated to the reaction temp. by the heating medium 18 in a heating reactor 6. At this time, since a reaction product is stuck on the heat transfer surface, the heating part of the lower part in the heating reactor 6 must be formed of a surface scrape type heat exchanger or a heat exchanger having a type capable of preventing sticking of the reaction product. The reaction product is indirectly cooled by the heat recovery heat exchanger 7 and a cooler 8 and sent to a depressed device 9. Refrigerant cooled by a radiator 14 is circulated and used in the cooler 8.
Patent JP-S5989434-A (JP)
Title: Semiconductor device
Inventor: OOTSUKI TOSHIKATSU
IPC: H01L21/3205
Filed: 1982-11-15
Abstract: PURPOSE:To prevent the bonding mistake and the short-circuit of an aluminium wiring caused by the cutting of a fuse and the corrosion due to a pin-hole by a method wherein, in the semiconductor device having a fuse as a circuit part, the cross-sectional area of the center part of a fuse is made larger than the sectional area at both ends. CONSTITUTION:Cut fuses are shown in the diagram. In these fuses, a fusing part 8 is formed on a polysilicon wiring 4. Said fusing part 8 has plane measurements (a) of b<a<c as compared with the measurements c of the wiring part 4 and the measurements b of the connection part 9. As a result, when the fusing part 8 is scattered using a laser, it is torn to pieces at the connection part 9 of low stress even when the stress is applied to the wiring part 4, and the wiring part 4 is not scattered together with the fusing part. Accordingly, as the fuse to be cut is limited to the fusing part only, the scattering of broken pieces are small in quantity and they are scattered to outside the pellet.
Patent JP-S5989536-A (JP)
Inventor: MIYAZAWA YOSHIAKI
IPC: H02J9/06
Filed: 1982-11-15
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-2000029901-A (JP)
Title: Device for retrieving image and method therefor
Inventor: SUGIYAMA MIKIKO
IPC: G06F17/30
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily narrow down images to be obtained as a retrieved result, and to easily obtain an intended image even when the keywords of plural meanings of a word are obtained by the extension of a retrieval keyword. SOLUTION: The extended keywords of words are registered in a different notation dictionary part 4 so that the extended keyword can be obtained for each meaning of a word having plural meanings. The extended keyword of a retrieval keyword inputted through an input device 1 and held by a retrieval keyword buffer 5a is obtained for each meaning by referring to the different notation dictionary part 4, and held in an extended keyword buffer 5c by a central processor 6. Then, the priority order of the extended keywords held in the extended keyword buffer 5c is decided according to the priority order of the meaning of a word registered in the different notation dictionary part 4, and an image is retrieved by using the extended word as the retrieval keyword according to the priority order.
Patent JP-2000027335-A (JP)
Title: Straight line-cum-curved line laying block
Inventor: TOTANI TAKASHI
IPC: E04B2/02
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To easily construct a straight line wall or a curved line wall by laying a plurality of stages of parallel rows of blocks and form a slant angle of blocks without depending on experiences and intuitions when laying a plurality of stages of parallel rows of a curved line wall. SOLUTION: A slant face 13 formed of planes is defined at a bite angle α1 to the inside of a block 11 from the back face side 11b (or the front face side 11a) of the block 11 to the front face side 11a (or the back face side 11b) at the right and left side faces of the laying block 11. Further, protruded walls 14 are formed to project from the bite end of the slant face 13 to the right and left side directions of the laying block 11 to provide butt faces at the end faces 15 of the protruded walls 14 ends. Or the protruded walls 14 are removed and the slant face 13 are used as butt faces to lay a plurality of stages of parallel rows of blocks.
Patent JP-H1048723-A (JP)
Title: Spool parking device for self-driving type film cartridge camera
Inventor: SUZUKA SHINYA
IPC: G03B17/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a spool parking device with a mechanically simple structure by providing an additional rewinding means by which a spool further rotates in a rewinding direction by specified amount after the film feeding amount is detected to be zero. SOLUTION: When a film is rewound and the photographing number of a film number board 80 becomes zero; a spool parking lever 50 rotates counterclockwise centering a bearing hole 51a by the pressing force of a tension spring 111, and the end face of a engaging part 54 abuts on the gear outside peripheral surface 207 of a cartridge spool driving gear 205 so as to be locked. An engaging guide rail 30 is provided over about a half periphery in a peripheral surface direction on the surface 207. The abutting position of the part 54 with respect to the surface 207 changes from an introducing part 32 side to an engagement recessed part 209 side while being guided by the rail 30. The part 54 is engaged with the part 209, the rotation of the gear 205 is locked, and the spool parking is completed.
Patent JP-S6442504-A (JP)
Title: Production of sheet parts made of aluminum alloy
Inventor: AMANO NOBUYA
IPC: B22F3/14
Filed: 1987-08-10
Abstract: PURPOSE:To obtain sheet parts made of an Al alloy having low thermal expansion and high thermal conductivity by packing a powder mixture composed of Al (alloy) powder and metal elements, ceramics, etc., uniformly into a container sealed with paper at both the front and rear faces, then pressurizing the powder together with the paper from above and below by a heated punch to mold the powder and solidify the molding. CONSTITUTION:The powder of the metal elements such as Si and W, the powder of ceramics such as SiC and AlN, and the powder of intermetallic compds. such as Ni3Al which are not soluble and have low coeffts. of thermal expansion are mixed respectively at >=2% with the Al (alloy) powder having the high thermal conductivity. Such powder mixture 6 is then packed into the cassette container 4 sealed with the paper 3 at both the front and rear faces of the through-part. The above-mentioned powder mixture 6 is pressurized together with the paper 3 from above and below by the punch 8 which has the sectional shape to allow the insertion thereof into the through-part of the container 4 and is heated to >=300 deg.C. The powder mixture is thus molded and solidified. The thin Al alloy parts obtd. in such a manner are suitable as a heat sink material for semiconductor devices.
Patent JP-H0363191-A (JP)
Title: Method and apparatus for automatically changing over operating speed of perforation head
Inventor: NOSAKA YOSHIKI
IPC: B42B2/02
Filed: 1989-08-02
Abstract: PURPOSE:To eliminate the mechanical fatigue of a perforation machine caused by intermittent operation and a lowering of the quality of a product by detecting the passage of succeeding printed books and changing over the operating speed of a head corresponding to the passage interval to continuously perform the yarn binding of the printed book without stopping the operation of the perforation machine. CONSTITUTION:The perforation machine 1 arranged to the perforation machine binding part of the processing line of the passbook body W as a printed book and a controller 2 controlling the operating speed of a perforation head 11 are mounted and a body detection sensor 3 detecting the front end of the body W is provided on the upstream side of a perforation head 11. The controller 2 is connected to the control part of a motor 12 through a speed change-over circuit 14 and the signal wire of the body detection sensor 3 is connected to said speed change-over circuit 4. The detection of the passage of a preceding printed book and that of the succeeding printed book are continuously performed on the upstream side of a processing line and the change-over of predetermined speed operation and low speed operation is repeated by the comparison of the detected signal interval and a set value in the perforation machine part on the downstream side of the processing part and the operation of the perforation machine part is continuously performed. By this method, the mechanical fatigue of the apparatus caused by intermittent operation is reduced and the lowering of the processing quality of a processed product can be eliminated.