baber/WOPTO huggingface dataset:
Patent JP-H11183376-A (JP)
Title: Atomic absorption photometer
Inventor: SAKAI MASUMI
IPC: F23N5/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To construct a complete safety mechanism without malfunction even with an inexpensive sensor by forcibly creating a non-safety state, detecting the non-safety state by a safety monitoring device to confirm the normal operation, and inhibiting the use of a flanae when it is confirmed that the safety monitoring device is not operated normally. SOLUTION: A microprocessor(MP) 1 controls a C2H2, air inlet electromagnetic valve 12, and mixed gas is burnt by a burner 21. An output signal from a pressure switch 14 for air is transmitted to MP1 through an input circuit 3, and the status of the pressure switch 14 is confirmed at the signal level. In the case where it is already in the pressurized state, the valve 12 is closed, an air outlet solenoid valve 16 is opened to create the pressure lowering state. When the pressure is lowered, and it is confirmed by MP1 that a gas pressure monitoring device is normally operated, the information is stored in a storage device 2. When according to an output signal from the pressure switch 14, the pressure lowering state is not recognized by MP1, the failure of the pressure switch 14 is taken to inhibit the use of a flame.
Patent JP-H05163578-A (JP)
Title: Surface treatment and surface treatment device
Inventor: MATSUMURA MUNEYORI
IPC: B05C9/10
Filed: 1991-12-12
Abstract: PURPOSE:To effectively perform suface treatment by making good use of a treating solution in a comparatively small treatment device for a large-size material to be treated. CONSTITUTION:A treating solution 7 is continuously scattered over a material 2 to be treated housed in a treating tank 1 to form a solution flow layer 8 of the treating solution 7 on the surface of the material to be treated 2. The surface of the material 2 to be treated is given surface treatment by the solution flow layer 8 and simultaneously the treating solution 9 falling down from the maternal 2 to be treated is recovered from the treating tank 1 to scatter it again over the material to be treated 2.
Patent JP-H10197038-A (JP)
Title: Duct coupling member
Inventor: KUNO YUKIO
IPC: F24F13/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a duct coupling member in which coupling work is facilitated, and which does not provide a bad influence to heat insulation, and does not have the possibility of production of condensation. SOLUTION: A duct coupling member 10 includes a ring structure 11 mountable on an outer periphery of a flange junction part 16, and a locking piece 12 formed on the ring structure 11 and being foldable in the direction of the center of flanges 14f, 15f. The ring structure 11 and the locking piece 12 are formed with a metal sheet material, and a plurality of slits 13 are provided at a folded part of the stopper piece 12 for facilitating the folding.
Patent JP-H06173782-A (JP)
Title: Egr supply device for engine
Inventor: TANAKA TAKAYUKI
IPC: F02M35/10
Filed: 1992-12-08
Abstract: PURPOSE:To enhance the EGR distribution and to make an EGR passage compact by opening EGR supply ports at upper and lower walls of an intake manifold, and by integrally incorporating EGR passages communicated respectively with the EGR supply ports, with the intake manifold on the vehicle front side. CONSTITUTION:A throttle valve 10 is provided by means of a valve shaft 9 in a throttle valve body 8 attached to an upstream side flange part 1 of a surge tank 3 which is formed therein with a plurality of ports 11 to 14, as independent intake-air passages, having their downstream end parts 11a to 14a opened at the downstream side flange part 2, and their upstream end parts 11 to 14b communicated with the intake manifold 15. In this arrangement, a plurality of EGR supply ports 16, 17 are opened in the center parts of the upper and lower walls 15a, 15b of the intake manifold 15 so as to be communicated with the inside of the manifold 15. EGR passages 18 which are respectively communicated with the EGR supply ports 16, 17 are integrally incorporated with the intake manifold 15 on the vehicle front side.
Patent JP-H09176012-A (JP)
Title: Tocopherol-containing agent for suppressing synthesis of protein of hsp27 family
Inventor: MORINO MASAYOSHI
IPC: A61P37/06
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the above suppressing agent containing a tocopherol or its derivative as an active component, suppressing the expression of a heat shock protein group having a specific molecular weight and useful for the treatment of cancer related with the protein and disseminated sclerosis relating to the crisis of the cancer. SOLUTION: This agent for suppressing the synthesis of heat shock proteins having a molecular weight of 16-40kD contains an a tocopherol such as vitamin E [3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-ben zopyran-6-ol] as an active ingredient. The agent is preferably administered at a daily rate of 1mg to 10g in terms of α-tocopherol for adult in 1-4 divided doses by oral or parenteral administration.
Patent JP-H07200515-A (JP)
Title: Meural network and its learning system
Inventor: WATANABE SUMIO
IPC: G06N3/08
Filed: 1993-12-30
Abstract: PURPOSE:To obtain an input/output relation of high precision by varying the function that defines the output of each unit of a neural network. CONSTITUTION:A neural network consists of an input layer 11 including K pieces of units (k), an intermediate layer 12 including L pieces of unit (j) and an output layer 13 including M pieces of units (i). The function that defines the output of each unit is shown as sigmaalpha(x)=sigma(x)(1-alphasigma(x)) where alpha shows a parameter and sigma(x) shows a monotonously increasing function. The function sigma(x) applies a sigmoid function sigma(x)=1/[1+exp(-x)]. If 0<=alpha<=1 is satisfied, sigmaalpha varies into a mono-peak function. When the neural network is learnt, not only a bias item but also the function sigmaalpha(x) is optimized by the coupling load.
Patent JP-H11238483-A (JP)
Title: Charged particle beam device
Inventor: OBARA ATSUSHI
IPC: H01J37/141
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To minimize the effect of a temp. change in a magnetic field type lens upon a specimen observed. SOLUTION: A charged particle beam device is equipped with a magnetic field type lens cooling means 19 to remove Joule's heat generated by the energizing current flowing in a magnetic field type lens 5 and a heat emission amount detecting means 16 to detect the heat emission amount of Joule's heat from the energizing current of the lens 5, and the lens 5 is cooled in accordance with the result from detection, and the lens temp. is kept at room temp. at all times. This enables keeping constant the lens temp. at all times irrespective of the level of the energizing current of the magnetic field type lens 5, as one sort of the charged particle beam optical lens, and allows minimizing the effect of the temp. change in the lens upon the specimen to be observed. It is also possible to prevent the objective lens from dew condensation.
Patent JP-H10166786-A (JP)
Title: Dual type writing instrument
Inventor: KOBAYASHI SEIICHI
IPC: B43K24/18
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To improve ease of use features of a dual-type writing instrument by constituting a front barrel by a main part for fixing it to a front end of an intermediate barrel, and a front part for longitudinally movably coupling to lock it forward of the main part, and laying an elastic member for urging the front part to the main part forward on an outer periphery of a coupling site. SOLUTION: The dual type writing instrument comprises a front barrel 24 and an intermediate barrel 1 for containing a writing instrument mechanism disposed forward, and a rear barrel 22 disposed rearward to contain an eraser feeding mechanism. The barrel 24 has a main part 26 fixing to a front end of the barrel 1, and a front part 25 for longitudinally movably coupling forward to lock to the part 26. And, an elastic member for urging the part 25 forward to the part 26 is laid on an outer periphery of the coupling site. If a writing element is a mechanical pencil writing element, the part 25 is repeatedly moved rearward to the part 26 of the barrel 24 and released to feed a lead. Thus, to feed the lead at the time of using the pencil, it is eliminated to grip the barrel over again, thereby upgrading handling operability.
Patent JP-2000178654-A (JP)
Title: High tensile strength thin steel sheet narrow in weld heat affected softened zone and its production
Inventor: FUJITA NOBUHIRO
IPC: C22C38/12
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the softening of the weld heat affected zone in a thin steel sheet used for a structural member such as chassis line of an automobile accompanied with welding. SOLUTION: This high tensile strength thin steel sheet narrow in the weld heat affected softened zone is the one having a compsn. contg., by weight, 0.01 to 0.05% C, 0.5 to 3.0% Si, 0.8 to 3.0% Mn, 0.02 to 0.10% Nb, 0.002 to 0.010% N, and the balance Fe with inevitable impurities and satisfying 7.0×10-4>= [N wt.%] [Nb wt.%]>=5.0×10-5 and having a structure of ferrite and martensite.
Patent JP-H07197655-A (JP)
Title: Bearing device for beam form
Inventor: KUMAGAI MASAKI
IPC: E04G17/16
Filed: 1993-12-29
Abstract: PURPOSE:To mount and dismantle forms easily by installing a bearing device consisting of a receiving member, a pushing member, etc., in which size can be changed, to the support section of a timbering in a height adjustable manner and bearing beam bottom forms and beam side forms by the bearing device. CONSTITUTION:Receiving members 5 with wedge holes 7 are combined with a sleeper 4 set at a value smaller than the width of beam bottom forms 1 by bolts 13 while pushing members 6 are set up, thus forming a bearing device A. The height of the bearing device A is adjusted freely through bar jacks 3 in the upper section of a timbering E. The bottom forms 1 of beam forms and beam side forms 2 are bone, and concrete is placed into the bottom forms 1 and the beam side forms 2. Accordingly, the forms can be mounted and dismantled simply without using a special tool, etc.
Patent JP-H05196350-A (JP)
Title: Ski gloves drier
Inventor: MATSUHASHI GORO
IPC: F26B9/00
Filed: 1991-11-13
Abstract: PURPOSE:To dry efficiently in a short time by a method wherein wet gloves are hung on hand-shaped supporting members and heated air is sent to a drier by driving an air source. CONSTITUTION:When supplied from a tube end 52, heated and compressed air reaches a hand-shaped supporting part 30 through a pipe 50 and branch pipes 51. In the hand-shaped supporting part 30, the air is sent to a palm part 32 and a five-finger part 31 through a rod 34 and jetted out of a nozzle 36. The heated air jetted out of the nozzle 33 collides at a high speed against the surface of an inner leather of the glove. Then the air, having taken water and moisture from the inner leather, flows outside through a wrist part of the glove. On the other hand, the heated and compressed air indicated by an arrow 8 comes into contact with the surface of the glove, promotes vaporization of water on the surface of the leather, and further collects air which contains moisture from inside of the glove. At this time, a damper 20, detecting pressure rising due to the jetted air from the hand-shaped supporting part 30 and humidifying due to the vaporized water in the chambers 13 and 14, releases pressure and moisture to the outside.
Patent JP-2001172702-A (JP)
Title: Jig for carrying green compact
Inventor: IKOSHI AKIRA
IPC: B22F3/035
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a green compact, in particular, a small diameter portion in carrying the green compact having a flange portion on an upper part of the small diameter portion. SOLUTION: When the green compact 1 is carried, the green compact 1 is held from both sides thereof by a pair of chuck bodies 11 to be engaged with a lower side of the flange portion 3. The chuck bodies 11 are inclined in the descending direction toward a tip edge, and comprises a flange portion supporting surface 16 with the flange portion 3 placed thereon and a substantially V-shaped flange portion holding surface 18 in contact with an outer circumferential surface of the flange portion 3. The height of the flange portion supporting surface 16 is set so that a lower end of the green compact 1 is located higher than the lower side of the chuck bodies 11 when the green compact 1 is held.
Patent JP-H06150600-A (JP)
Title: Floating type magnetic head
Inventor: HAGA SHUICHI
IPC: G11B21/21
Filed: 1992-10-30
Abstract: PURPOSE:To enable higher-density recording by assuring a specified floating quantity over the inner and outer peripheries of a magnetic disk. CONSTITUTION:The floating type magnetic head provided with a magnetic head on a slider 1 is constituted by inclining floating surfaces 3, 3 of the slider 1 facing the magnetic disk. The angle theta of inclination thereof is set at 1 deg.<=theta<=10 deg. and the opposite width of the floating surfaces 3, 3, designated as (a), and the height of inclination of the floating surfaces 3, 3, designated as (b), are set at the relation a>b.
Patent JP-H11181135-A (JP)
Title: Foamed vinyl chloride resin molding
Inventor: NAKAGAWA SUMIHITO
IPC: C08L27/06
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a molding which is made proof against deformation, warpage, and distortion upon being heated outdoors by the sunshine by molding a vinyl chloride resin composition containing a heat resistance improver under applied heat and pressure. SOLUTION: This molding is obtained by molding under applied heat and pressure a vinyl chloride resin composition containing a heat resistance improver which is desirably an acrylic copolymer (e.g. acryl imide copolymer), a maleimide compound (e.g. N-substituted maleimide), AES(acrylonitrile/EPDM/ styrene), an α-methylstyrene type (e.g. acrylonitrile/α-methylstyrene copolymer). It is desirable that the molding is the one having a controlled softening temperature at which it can resist deformation upon being heated with the sunshine, namely, 67 deg.C or above, desirably, 68 deg.C or above. The molding includes a sheety or platy foamed sheet and is desirably used as a heat-resistant foamed sheet.
Patent JP-2001164833-A (JP)
Title: Platform door device
Inventor: KINOSHITA HIROSHI
IPC: E05F7/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a platform door device for which safety is enhanced. SOLUTION: The device includes a door 3 placed in the landing position of a platform 15 while being suspended from a guide rail 9 provided within a door pocket 5, catch sensing means 7 and 20 including a contact type sensor 20 provided on a side edge of the side of the door 3 outside the door pocket 5, drive means 11 and 13 provided within the door pocket 5 for opening and closing the door 3, a means 10 provided in the door pocket 5 for locking the door 3 in a closed state, and a door movement control means 7 provided within the door pocket 5 for controlling the opening and closing movement of the door 3. The lock means 10 is actuated a predetermined time after the door movement control means 7 has closed the door.  Thus, even if an object or the like of size equal to or smaller than the dead zone of the contact type sensor is caught in the door 3, the door 3 can be opened before being locked, resulting in enhanced safety.
Patent JP-H10176366-A (JP)
Title: Assembly type u shaped gutter
Inventor: YAMAMOTO KIYOSHI
IPC: E03F5/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To improve workability by connecting lengthy materials made of rigid members to each other in parallel, forming a semi-cylindrical body to open upward and reinforcing a specified point on the outside of the semi-cylindrical body by a rigid material in the cross direction of the semi-cylindrical body. SOLUTION: An L member 1 is formed of a rigid thin plate of galvanized sheet iron, etc. Thereafter, a reinforcing piece to orthogonally bend outward is formed on an upper edge of an erecting surface of the L member 1, and a connecting piece 3 to orthogonally bend downward is formed on a side edge of a bottom surface. Additionally, a reinforcing frame constituted of an inhibit plate made of galvanized sheet iron and respectively having anchor holes 44 on both end parts, a connecting plate formed orthogonally bent on a side edge of the inhibit plate and reinforcing plates 43 erected on both sides of the connecting plate is formed.  Thereafter, in the case of assembling a U shaped gutter 5, the reinforcing frames are respectively erected with specified intervals, two pieces of the L members 1 are mated on their connecting pieces 3 on the bottom surfaces, and they are inserted into insertion frames of the reinforcing frames and connected to each other in a state where they are arranged symmetrically in parallel with a water stop sheet sandwiched between them. Consequently, it is possible to improve workability.
Patent JP-H11182273-A (JP)
Title: Device for generating turbulent flow in combustion chamber of internal combustion engine
Inventor: ITO EIJI
IPC: F02B23/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To generate desired turbulent flow in a combustion chamber by adjusting shape and volume in the combustion chamber of an internal combustion engine. SOLUTION: A first turbulent flow adjusting member 14 and a third turbulent flow adjusting member 46 adjust the protruding quantity or protruding timing of a first turbulent flow adjusting member 14 and third turbulent flow adjusting member 46 according to the operating state of an engine in the intake stroke of the engine so as to generate appropriate turbulent flow, conformed to the operating state of the engine, in a combustion chamber, thereby attaining combustion conformed to the operating state of the engine. A second turbulent flow adjusting member 16 and the third turbulent flow adjusting member 46 adjust the protruding quantity and protruding timing of the second turbulent flow adjusting member 16 and third turbulent flow adjusting member 46 into the combustion chamber in the compression stroke of the engine so as to be able to control a compression ratio. With such adjustment of the compression ratio, a combustion state can become a further suitable state corresponding to the operating state.
Patent JP-H08279049-A (JP)
Title: Outline tracing device of partition region
Inventor: LEE MIN-SUP
IPC: H04N19/00
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To allow a contour of a divided area in a video image to be effectively traced by repeating the operation of each means up to a designated adjacent picture element is in matching with a selected tracing picture element, supplying each position information of each tracing picture element to the device, and making the contour tracing operation to a closed contour loop complete. SOLUTION: A luminance level of a tracing picture element 36 and each luminance level of adjacent picture elements 52, 54, 56, 58 at each of comparators 82, 84, 86, 88 and the operation of each unit is repeated up to any of the adjacent picture elements 52, 54, 56, 58 having a same luminance level as a luminance level of the tracing picture element 36. Then each of the comparators 82, 84, 86, 88 gives a tracing direction selection signal to a tracing direction generator 90, which supplies horizontal/vertical position information of the tracing picture element 36 to a tracing direction code latch 92 and then the contour tracing operation with respect to the closed contour loop is made complete.
Patent JP-H09182400-A (JP)
Title: Permanent magnet motor
Inventor: MATAKE KOZO
IPC: H02K21/24
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet motor in which a motor is integrated with a fully passive type magnetic bearing with the simple formation of a device and the simple formation of a control means to stably operate. SOLUTION: This motor is provided with a rotor 10 having a rotor magnet 9 disposed in an annular form with a magnetic pole being properly arranged in the axial direction and a stator 7 having an annular stator magnet 6 with the same magnetic pole as the rotor magnet 9 disposed opposite to the rotor magnet 9 in the axial direction and (n) sets (n>=2) of polyphase stator winding 5 for generating a rotating field. The rotor magnet 9 is constituted so as to form a pair of the strength of magnetic force of (n) sets or the existence of of the magnetic force in the circumferential direction, and therefore, a resultant rotating field generated by the stator magnet 6 and the stator winding 5 affects the rotor magnet 9 to repel the rotor 10 and to rotate it in synchronism with the rotating field.
Patent JP-2001167952-A (JP)
Title: Integrated ignition coil device
Inventor: NAKAMURA HIROSHI
IPC: F02P15/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an integrated ignition coil device, in which the reliability of the connection of each parts is improved with respect to the internal wiring of an integrated ignition coil. SOLUTION: In the ignition coil device, a square pin is used for the connection of each parts and a plated copper wire, which electrically connects each parts is wound around the pin with several turns.
Patent JP-H07201062-A (JP)
Title: Method and device for cleaning lens
Inventor: FUJIURA KAZUO
IPC: G11B7/121
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the destruction of the magnetic circuit of an optical head due to electric discharging by covering the exposed part of the operation shaft of a cleaning head with an insulator part. CONSTITUTION:This device is provided with a cleaning cartridge 12 inserted into an optical disk device having an objective lens 17 and a metallic operation shaft 27 provided in this cartridge 12 with one part thereof exposed to the outside from the cartridge 12. This device is further provided with a cleaning head 25 provided in the operation shaft 27 for sliding and bringing a brush 25a into contact with the objective lens 17 and cleaning the lens by rotating the shaft 27 and insulating parts 21a, 28a and 30a for covering and insulating the exposed part of the operation shaft 27. Thus, by covering the exposed part of the operation shaft 27 with the insulating parts 21a, 28a and 30a, a distance from the insulated face of the exposed part of the operation shaft 27 can be gained and electric discharging destruction by static electricity charged to an operator is surely prevented without generating discharge into the drive device of the optical disk from the operation shaft 27.
Patent JP-H05170756-A (JP)
Title: Production of isoflavone compound
Inventor: OBATA AKIO
IPC: C07D311/36
Filed: 1991-12-20
Abstract: PURPOSE:To efficiently obtain the subject compound useful as medicines, etc., from an inexpensive raw material according to simple operation by extracting a soy sauce cake, etc., with an organic solvent. CONSTITUTION:A soy sauce cake or soy sauce oil is extracted with an organic solvent such as ethyl alcohol and the resultant extract is concentrated to dryness, then dissolved in a hydrous alcohol, adsorbed on an adsorbent resin and sufficiently washed with water to elute impurities with a hydrous alcohol of about 20% concentration. The resultant substance is subsequently eluted with a 80% hydrous alcohol to afford the objective compound.