baber/WOPTO huggingface dataset:
Patent JP-2000095099-A (JP)
Title: Method and device for preventing accident such as downfall
IPC: B61B1/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent an accident that a person falls from a clearance occurring between a vehicle and a platform by judging that start of a train is capable when an image similar to an image photographed in a state that the train stops and a door is not opened and by shrinking an air bag. SOLUTION: In a case that a train reaches a platform and stops, when all transceivers 3 except for those at the both ends of a train stop expected position, of transceivers 3 provided along the entire length of the train stop expected position of the platform 1 becomes into a signal detecting state, it is judged that the train reaches and stops. Even in a state that doors are closed after getting on/off of passengers, when an image of any television camera does not match with an image stored in a storage portion, it is judged that its cause is anything grabbed by the door. In this case, whether an air bag 5 should be manually and forcibly stored is judged, and when forcible storing is determined with the state of the air bag is remained in an expansion state, the operation is transferred to the manual operation at an operating portion 7.
Patent JP-S63124595-A (JP)
Inventor: ISHIBASHI YASUO
IPC: H05K3/46
Filed: 1986-11-14
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-H08137074-A (JP)
Title: Silver halide stereoscopic color photographic material
Inventor: MURAI KAZUHIRO
IPC: G03C1/95
Filed: 1994-11-02
Abstract: PURPOSE: To provide a silver halide stereoscopic color photographic material that provides a sufficient sense of sharpness and stereoscopy for practical use. CONSTITUTION: A silver halide stereoscopic color photographic material having a lenticular face on at least one side of a transparent support has an optical reflection density of 0.80 or more at 680nm; the ratio (B/A) of its optical reflection density (B) at 550nm to that (A) at 680nm is 0.3 to 0.7, and the ratio (C/A) of its optical reflection density (C) at 470nm to that (A) at 680nm is 0.2 to 0.6.
Patent JP-S61147324-A (JP)
Title: Clock control circuit
Inventor: MIYAZAKI MASAYA
IPC: G06F1/08
Filed: 1984-12-20
Abstract: PURPOSE:To prevent an unstable clock signal from being generated at clock switching by setting independently a selection signal between a high speed clock and a lock speed clock and a clock oscillating control signal. CONSTITUTION:Data (DB0, DB1) in 2-bit are given to a data bus of a memory from a CPU and latched to flip-flops (FF) 4, 5. When the level of both the FFs is '0', both an oscillation control signal 12 and a clock selection signal 31 go to zero,an oscillation circuit 1 is stopped and a low speed clock 22 is selected by a clock switching circuit 3. In bringing the level of the DB0 to logical '1', the oscillation control signal 12 is logical '1' via the FF5 and the oscillation circuit 1 of high speed clock starts operation. After the time for stabilizing oscillation is elapsed, the DB1 is brought into logical '1', then the clock selection signal 31 goes to logical '1' via the FF4 and the clock switch circuit 3 selects the high speed clock 13.
Patent JP-H03132144-A (JP)
Title: Relay line test system
Inventor: HANAWA JUNKICHI
IPC: H04M3/32
Filed: 1989-10-17
Abstract: PURPOSE:To attain relay line automatic test comparing a sent number and a received number and to allow even one person to conduct manual relay line test by providing a relay line automatic test section and a relay line loopback control section. CONSTITUTION:In the case of conducting an automatic relay line test, a test number is sent via a relay line 3 designated from a relay line automatic test section 11 at a caller station PBX 1 at first and a relay line loopback control section 12 of a receiver station side PBX 2 recognizes the test mode and sends the sent number as it is or part of number automatically from the relay line 4 with loopback. The relay line automatic test section 11 detects the coincidence between the sent number and the received number to check the normality of the relay line. Thus, the relay line automatic test comparing the sent number and the received number is attained and even one person can conduct manual relay line test.
Patent JP-2001093100-A (JP)
Title: Device and method for displaying spatial position
Inventor: SHINAGAWA YUICHI
IPC: G08G5/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To make visually confirmable the three-dimensional estimation error including latitude, longitude, and altitude at the time of obtaining the spatial position of a flying object. SOLUTION: A spatial position detecting part 11 such as a GPS receiver or an ISN and an altimeter detects the position of a flying object in three- dimension (latitude, longitude, and altitude). A calculating part 12 estimates an error in the detected position according to the error characteristics of equipment used as the spatial position detector. A display part 13 three-dimensionally displays the position of the flying object and the error range based on the position data indicating the position of the flying object and the estimated error data. Thus, it is possible to confirm the estimated position of the flying object including the latitude, longitude, and altitude from the three-dimensional display.
Patent JP-S61148304-A (JP)
Title: Pattern evaluation
Inventor: KOMATSU BUNRO
IPC: G01B11/24
Filed: 1984-12-21
Abstract: PURPOSE:To enable high-accuracy pitch measurement, by detecting a cross-point while a correction is made so that light-quantity differences of a transmitted or reflected beam in the both side areas of a specimen pattern become equal. CONSTITUTION:An output of a head amplifier 15 is compared by a comparator 15 in the both side areas of a specimen pattern respecting wave height values and in cale when this difference exceeds the specified value, a signal is emitted to a compensating circuit 18 from a comparator 15 and the wave height value is made constant by compensation of output of the circuit 15 by the circuit 18. Similarly, an output of a head amplifier 14 is held at the specified value of wave height by comparator 16 and compensating circuit 19. The compensated outputs of these comparators 15, 16 are composed by a balance circuit 17 and supplied to a differential circuit 20 and the output is converted to a pulse by a pulse circuit 22. Basing on an out put of an adding circuit 21 adding output of the circuit 22 and that of the circuit 17, an output signal OUT is obtained from a pulse generating circuit 23 showing a cross point position.
Patent JP-2001090461-A (JP)
Title: Vibration control structure for hammer spool in rotary percussion drill
Inventor: ENDO TETSUYA
IPC: E21B6/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce impulsive sound at its generating source, and to reduce noise transmitted to an external portion of a drill head, by specifying the materials and structure of a hammer spool to form a vibration damping structure. SOLUTION: There is provided a vibration control structure for a hammer spool in a rotary percussion drill. In a drill head case of the rotary percussion drill, a hammer sub and the hammer spool for driving the hammer sub are housed such that the hammer spool is arrange at a rear position of the hammer sub with their axial lines being aligned with each other. The vibration control structure is of a dual structure consisting of a core member 10 formed of a material having impact strength, and an external cylinder member 11 covering the core member 10 and having vibration insulating performance.
Patent JP-S63123653-A (JP)
Title: Workpiece carry-in/out device
Inventor: TSUZUKI SADAAKI
IPC: B23Q7/04
Filed: 1986-11-13
Abstract: PURPOSE:To simplify the arrangement and reduce the space for installation by using No.1 and No.2 supporting members and a gripping device to carry an unprocessed work transported on a conveyor to a processing machine, and by carrying out processed works onto the conveyor. CONSTITUTION:No.1 and No.2 supporting members 30, 40 and a gripping device 50 are installed at a rotor 20 situated at the front of a processing machine 15. Thereby an unprocessed work W transported by a conveyor 11 is carried into the processing machine 15, while processed works W are carried out onto the conveyor 11, and the work W is handed over between the conveyor 11 and processing machine 15. This eliminates necessity for installing any device and station for loading and unloading in front of and behind the processing machine 15 viewed in the transport direction of the W. Thereby the work carry- in/out device can be simplified as a whole, and the space for installation be reduced.
Patent JP-H09166269-A (JP)
Title: Anticorrosion coating method and vacuum holding device for joint part of anticorrosion coating steel pipe
Inventor: KOMURA MINORU
IPC: H05B3/26
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an anticorrosion coating method for a joint part of an anticorrosion coating steel pipe without remaining of air in an anticorrosion coating part by a heat shrinkage material. SOLUTION: In a joint part formed by welding the fellow end parts of anticorrosion coating steel pipes 22, 23, a heat shrinkage tube 1 is positioned and arranged so as to cover a periphery of a welded part 26 and a periphery of its adjacent parts 27, 28, next, two rotary bands are used, after a vacuum chamber 10 is set to the periphery of both the parts 26 to 28 and the heat shrinkage tube 1, the inside is held in a vacuum, in this condition the heat shrinkage tube 1 is thermally contracted, so as to anticorrosion-coat both the parts 26 to 28 by a heat shrinking outer layer 2 of this thermally contracted heat shrinkage tube 1.
Patent JP-H04146432-A (JP)
Title: Method for developing black-and-white silver halide photographic sensitive material
Inventor: OKUTSU EIICHI
IPC: G03C5/31
Filed: 1990-10-08
Abstract: PURPOSE:To reduce an amount of replenishing solution for development per unit area to be processed by specifying the development replenishing solution in pH and addition rate at the time of processing the silver halide photographic sensitive material by an automatic developing machine. CONSTITUTION:The transmission type black-and-white silver halide photographic sensitive material is developed by the automatic developing machine by feeding the development replenishing solution of <=10.4 in pH in a rate of <=200ml/m<2> of the photosensitive material, thus enhancing stability of photographic characteristics in a small amount of replenishing solution. It is preferred to use the replenishing solution containing a chelating agent having a chelate stability constant of >=8 against ferric ions or an assistant developing agent having a potential of <=-110mV with respect to a standard calomel electrode potential.
Patent JP-H10231726-A (JP)
Title: Cooling device for engine for outboard motor
Inventor: TSUNODA MASAKI
IPC: B63H20/28
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To keep a balance of the temperature of a part along a mating surface between a cylinder block and a cylinder head even when a state that a cooling water temperature does not reach the opening operation level of a thermostat is continued. SOLUTION: A cooling device for an engine for an outboard motor comprises a first thermostat 70 to detect the temperature of cooling water in a cooling water route and open and close the cooling water route; and a relief valve 90 to detect a pressure of cooling water in the cooling water route and open and close a cooling water route. In this case, a thermostat is mounted on the upper surface of a cylinder block 33 and a relief valve is mounted on the upper part of the side of the cylinder block in a state to approach the thermostat. Since the relief valve is located in a position situated near the thermostat, a separation height between the thermostat and the relief valve is extremely low.  Thereby, even when cooling water does not flow to the separate part of a drain passage for a long time, since cooling water flows to a drain passage through opening operation of the relief valve, a cooling effect is improved throughout the whole area of the drain passage of the cooling water route including the separation part.
Patent JP-H10120473-A (JP)
Title: C/c composite material and its production
Inventor: YAMAUCHI HIROSHI
IPC: C04B35/83
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a C/C composite material of further excellent in interlaminar shear strength and further improved durability. SOLUTION: A prepreg is formed by carbon fibers and a carbonaceous matrix material. A carbonaceous filler material is attached to the prepreg, prepreg sheets stuck with the filler material are laminated and carbonized or carbonized and graphitized to produce a C/C composite material 1 having a laminated structure of a carbonaceous matrix 3 of the orientated and carbonized or graphitized carbon fibers 2 in the interior, comprising a carbonaceous filler material 5 in a laminated interfacial part 4 between the mutual carbonaceous matrixes 3.
Patent JP-S63126484-A (JP)
Inventor: MAAKU II ROSUTOROOMU
IPC: C12N5/10
Filed: 1987-10-28
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-H02171174-A (JP)
Title: Camouflaging device for smoking
Inventor: HERUMAN SHIYUUARUTSU
IPC: A24F42/60
Filed: 1989-10-19
Abstract: PURPOSE: To provide a dummy smoking instrument, with which no mutual chemical reaction occurs between a filling material and nicotine, by housing a carrier body structure inside a casing in which the special duct of an agent made of nicotine is formed. CONSTITUTION: A carrier body structure 14 for housing the agent made of nicotine is provided with a cylindrical container 15 having a cover 16 and inserted into a casing 10 until being axially abutted from an air inflow port 11 to a stopper tongue 19. A lot of holes 18 for passing air are provided in the bottom parts of the cover 16 and the container 15. The container 15 of the carrier body structure 14 is filled with the piling layer of granules 20 such as equal-diameter glass balls, for example. The carrier body structure forms a lot of through ducts 21 (spaces among granules) for air to be inhaled, the agent made of nicotine to be evaporated at the room temperature is piled as a thin layer on the free surface of this duct, and this layer releases the duct.
Patent JP-H02115239-A (JP)
Title: Water-repellent porous sheet
Inventor: IIMURA MITSUO
IPC: C08L23/00
Filed: 1988-10-25
Abstract: PURPOSE:To provide a porous sheet which is homogeneous and excellent in water repellency, gas permeability, moisture permeability, etc., by using a resin composition essentially consisting of a linear low-density polyethylene resin, an inorganic filler, fine silicone resin particles and an olefin terpolymer. CONSTITUTION:A resin composition essentially consisting of a linear low-density polyethylene resin (A) (e.g., ethylene/-butene copolymer), an inorganic filler (B) (e.g., calcium carbonate), fine silicone resin particles (C) (e.g., fine methylvinylsilicone resin particles) and an olefin terpolymer (D) (e.g., ethylene/ propylene/dicyclopentadiene copolymer) is produced. The mixing ratio among these components is preferably such that 100-200 pts.wt. component B, 10-200 pts.wt. component C and 5-95 pts.wt. component D are present per 100 pts.wt. component A. This resin composition is formed into a film, and this film is stretched to produce a water-repellent porous sheet.
Patent JP-S62132293-A (JP)
Title: Address transition detecting circuit
Inventor: HASHIMOTO MASAMI
IPC: G11C11/34
Filed: 1985-12-02
Abstract: PURPOSE:To execute the outputting from the change of the first address signal at once, to assure a constant pulse width or above and to obtain an output signal in which the time from the last change to the rear end of an output pulse is constant by providing two delaying circuits, using respective circuits for the fall detecting exclusive-use and the rise detecting exclusive-use of an address signal and setting the difference between the delay time of the delaying circuit. CONSTITUTION:The rise and the fall of an address signal are detected by an exclusive logic (EXOR) circuit or the combination of an inexclusive logic (EXNOR) circuit and delaying circuits 103 and 104. For inverter circuits 114, 116, 118 and 120 in the first delaying circuit 103 and the second delaying circuit 104, the response is set at 'quick' at the time of the rise of a gate input signal, the response is set at 'slow' at the time of the fall, and for inverter circuits 115, 117, 119 and 121, the response is set at 'quick' at the time of the fall of the gate input signal and the response is set at 'slow' at the time of the fall. Consequently, at the time of detecting the fall time of the address signal, the second delaying circuit returns to the initial condition at once, makes preparations for the rise detection at once, at the time of the rise detection of the address signal, the first delaying circuit returns to the initial condition at once, makes preparations for the fall detection and therefore, the circuit can cope with the drastic change of the address signal.
Patent JP-S62130162-A (JP)
Title: Position correcting method
Inventor: WAKAMORI TAKEHISA
IPC: B23Q17/24
Filed: 1985-12-02
Abstract: PURPOSE:To enable production efficiency to be improved, by correcting a work means position on the basis of a workpiece position, obtained for a predetermined point in an image pickup region photographing a workpiece by a sight sensor, so as to easily perform positioning work and reduce an assembly time. CONSTITUTION:A subject in an image pickup region 36, containing a bearing 14, is photographed by a sight sensor 18, while picture information, correspond ing to the bearing 14 and a magazine 12, is respectively converted into 1, 0, and a bearing position in the image pickup region 36 is calculated from the binary coded picture information. Next in the image pickup region 36, the picture information is scanned in a direction Y from points moving in a direc tion X by + or -(a) from a reference point Q, and two picture elements A, B, in which the picture information becomes 1, are obtained. Next, coordinates of a center point P of the image pickup region 36 are obtained from coordinates of the points A, B and previously stored radius data of the bearing 14, and a hand part 20, in which deviations DELTAx, DELTAy between coordinates of the point Q and that of the point P are output to a position control mechanism through a data output part and a moving unit 16 is moved on the basis of the deviation so that the point P agrees with the point Q, correctly holds the bearing 14.
Patent JP-2001098306-A (JP)
Title: Die made of composite material
Inventor: KUWABARA MITSUO
IPC: C22C29/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a die made of a composite material whose inside has high strength while the surface is hard and has wear resistance. SOLUTION: As for a die 20, ceramics parts 40a and 40b enriched in ceramics are provided from the sides of the inner circumferential face and the outer circumferential face, and moreover, a metallic part 44 enriched in metal is provided from the ceramics parts 40a and 40b respectively via gradient parts 42a and 42b. The gradient parts 42a and 42b are composed in such a manner that the ratio of the metallic components is gradually reduced or gradually increased.
Patent JP-H01114331-A (JP)
Title: Restoration control system for electric power system
Inventor: FUKUI NOBUTA
IPC: H02J3/00
Filed: 1987-10-26
Abstract: PURPOSE:To perform restoration control reliably without interruption, by discretionarily changing each execution sequence of the recognition of accident conditions, the planning of the course of restoration and the execution of restoration operation, referring to the newest transmission system information. CONSTITUTION:An execution sequence deciding module M4 is constituted so as to receive information from a transmission system, and be able to deliver or receive mutual information as well to or from an accident condition recognizing module M1, a restoration course planning module M2, and a restoration operation executing module M3. The module M1 receives, through the module M4, information on operated relays and tripped circuit breakers at the time of an accident, and on service interruption to facilities after the accident. The module M1 recognizes in which power system the accident has happened, and outputs the information on facilities suffered from the accident to the module M4. Likewise, the execution sequence of each module is decided or changed properly at the module M4, by delivering or receiving information between the module M4 and the module M2 and M3.
Patent JP-H11111777-A (JP)
Title: Bonding tool
Inventor: SATO TOSHIKI
IPC: C30B29/04
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To decrease the wettability of diamond with Sn to avoid depositing Sn and possibly reduce the cleaning frequency by making the compression welding surface of the bonding tool of a diamond having specified contact angle to molten Sn at specified surface temp. SOLUTION: There is a close correlation between the contact angle of a compression welding surface diamond of the bonding tool to molten Sn and Sn deposition. When the contact angle of the compression welding surface diamond to molten Sn at 400-600 deg.C is set to 145 deg. or more, the wettability of the molten Sn-surface diamond is reduce to remarkably suppress the Sn deposition, i.e., a diamond having a less wettability to molten Sn is hard to deposit Sn also in the bonding work.
Patent JP-H07278203-A (JP)
Title: Glycosaminoglycan-synthetic polymer combination
Inventor: UUNZA EMU RII
IPC: A61K47/48
Filed: 1994-11-04
Abstract: PURPOSE: To obtain a conjugate biocompatible, biologically inert, highly stable in vivo and useful for augmentation of soft or hard tissues and so on by employing a conjugate comprising a specific compound, or a derivative thereof, chemically bonded to a hydrophilic synthetic polymer.  
     CONSTITUTION: A conjugate comprising a glycosaminoglycan or a derivative thereof is employed, where the glycosaminoglycan, preferably selected from the group consisting of hyaluronic acid, chondroitin sulfate A, chondroitin sulfate C, dermatan sulfate, heparin, keratan sulfate, kerato sulfate, chitin, chitosan 1, chitosan 2 and a derivative thereof, is chemically conjugated to a hydrophilic synthetic polymer, preferably a multifunctionally activated polyethylene glycol. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04147626-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKIGUCHI MITSURU
IPC: H01L21/3205
Filed: 1990-10-09
Abstract: PURPOSE:To prevent Si from separating out from a high melting-point metal silicide layer into an Al alloy by forming the high melting-point metal silicide layer and then an Al-alloy layer after conducting a priliminary heat-treatment to a substrate for formation of a metal interconnection which is constituted of the high melting-point metal silicide layer and the Al-alloy layer formed on the high melting-point metal silicide layer. CONSTITUTION:In a semiconductor device which is made by forming a diffusion region 2 and insulated-film layer 3 on a silicon substrate 1, a contact hole 4 is made in the insulated-film layer 3 by a photolithography. Nextly, the semiconductor device is priliminarily heat-treated at 400 deg.C in a vacuum. After that, a molybdenum silicide MoSix layer 5 is deposited by sputtering evaporation in the same vacuum atmosphere. Lastly, an Al-alloy layer 6 is deposited by sputtering evaporation. Since the device is priliminarily heat-treated at 400 deg.C, the temperature of the device rises and so the molybdenum silicide MoSix layer 5 is crystallized to some degree while it is deposited. Therefore, Si is prevented from separating out from the MoSix layer into the Al-alloy layer due to heat treatment which is to be done to the device after formation of the Al alloy and an increase in contact resistance due to heat treatment is avoided.