baber/WOPTO huggingface dataset:
Patent JP-2000116653-A (JP)
Title: Ultrasonic measuring apparatus
Inventor: MIYAKE SHUSAKU
IPC: A61B10/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To measure the optimum propagation of ultrasonic wave in a subject to be examined by using the ultrasonic wave. SOLUTION: This apparatus evaluates non-destructively properties of a subject to be examined by irradiating the subject H to be examined with ultrasonic wave and detecting the ultrasonic wave reflected from and/or passed through the subject H to be examined. In this case, there exist ultrasonic transmitting elements 3a and 3b and ultrasonic receiving elements 4a and 4b provided by bringing respectively coupling materials 5 and 6 into contact with them and each coupling material 5 and 6 controls the width of the contact face with the first coupling part and the second coupling part each freely separably divided. Thus, it is made possible thereby to control the diameter of the ultrasonic beam transmitted by each ultrasonic transmitting element 3a and 3b or received by the ultrasonic receiving element 4a and 4b.
Patent JP-H05105757-A (JP)
Title: Production of polyarylene sulfide containing amino group
Inventor: MIYATA HIROSHI
IPC: C08G75/025
Filed: 1991-10-15
Abstract: PURPOSE:To obtain the subject polyarylene sulfide having arbitrary molecular weight with narrow molecular weight distribution by carrying out thermal ring-opening polymerization of a specific cyclic arylene sulfide oligomer in the presence of a ring-opening polymerization catalyst containing amino group. CONSTITUTION:The objective polyarylene sulfide suitable for film, sheet, pipe, fiber, etc., is produced by the thermal ring-opening polymerization of a cyclic arylene sulfide oligomer of formula I (Ar is 6-24C arylene; R is 1-12C alkyl or 1-12C alkoxy; (n) is 2-50; (m) is 0-15) in the presence of a ring-opening polymerization catalyst containing amino group and expressed by formula II (X is alkali metal; A is 1-24C organic group or 6-24C arylene; R' is 1-6C hydrocarbon group or H; (p) is 1-6; (q) is 1-15) such as beta-diethylaminoethyl mercaptan. The ring-opening polymerization is carried out preferably in the presence of a solvent which does not eliminate the polymerization activity of the catalyst.
Patent JP-H10140763-A (JP)
Title: Support structure of eaves gutter
Inventor: HIRATA RITSU
IPC: E04D13/072
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a support structure having excellent workability capable of mounting a mounting section of an eaves gutter support on the front of a support rail without using a fixture, such as a nail or a small machine screw and preventing the mounting section of the eaves gutter support from shifting or coming off after the construction of the eaves gutter support. SOLUTION: This eaves gutter support structure fixes a support rail 2 on the front of a fascia board 1 with a small machine bolt 6, mounts a plate-like mounting section 4 of an eaves gutter support 3 on the supports rail 2 and supports an eaves gutter 7 with an eaves gutter section 5 provided in front of the mounting section 4. In this case, locking grooves 22 and 23, which are vertically opened as opposed to each other, are provided on the upper and lower ends of the support rail 2 in the longitudinal direction while a locking piece projecting in the grooves is integrally provided in both locking grooves 22 and 23 with a specified spacing. Moreover, a recessed part with which the locking piece is locked, is provided on the upper and lower ends of the mounting section 4 of the eaves gutter support 3.
Patent JP-H08152081-A (JP)
Title: Synthetic resin pipe with rib
Inventor: IHARA YOSHIHITO
IPC: F24F13/22
Filed: 1994-11-29
Abstract: PURPOSE: To provide a synthetic resin pipe with ribs of which weight is reduced, rigidity of the pipe in the axial direction is improved so as to prevent the occurrence of deflection. CONSTITUTION: A plurality of linear projections continuous in the axial direction of a pipe are provided on the inner face of a thin wall synthetic resin pipe 1 of which the thickness (t) of the pipe wall is set no more than 8/100 of the outer diameter D at nearly equal intervals in the circumferential direction. Consequently, the saving of resin material is attained, and transport and handling at piping construction can be easily performed because of the light weight. Further, deflection is not caused even in the case of horizontal pipe arrangement, and hence when using it as a drain pipe, even a small quantity of drain can be smoothly discharged without stagnating in the pipe.
Patent JP-H01136370-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI YASUTAKA
IPC: H01L21/336
Filed: 1987-11-24
Abstract: PURPOSE:To obtain an LDD structure uniform and excellent in reproducibility without using a sidewall spacer by a method wherein PSG films are formed onto the top face and side face of a polysilicon-film gate electrode on a first conductivity type semiconductor substrate, a second conductivity type high concentration layer is shaped deeply through the implantation of an impurity, the PSG films are removed and an impurity is implanted, and a low concentration layer is formed shallowly. CONSTITUTION:A gate oxide film 103 and a polysilicon film 104 are shaped successively onto a first conductivity type semiconductor substrate 101 or a gate forming region in a semiconductor layer, photo-resist films 105 and silicon nitride films 106 are formed alternately onto the film 104, and the photo-resist films, the silicon nitride films and the gate oxide film are etched selectively and a gate electrode is shaped from the polysilicon film. A PSG film 108 is deposited onto the top face and side face of the gate electrode, and an impurity is implanted to form second conductivity type deep high-concentration layers 109. The PSG film is removed, and LDD structure is acquired through a process in which the impurity is implanted, employing the gate electrode as a mask and second conductivity type shallow low-concentration layers 110 are shaped to sections adjacent to the gate electrode 104.
Patent JP-S63148118-A (JP)
Title: Device for teaching speed through finger
Inventor: OGAWA OSAMI
IPC: A61F9/08
Filed: 1986-12-10
Abstract: PURPOSE:To sense the speed of a vehicle through a finger without looking at a speedometer by providing a means which generates an output corresponding to the speed of the vehicle and stimulating the finger of a hand or foot through a control means at intervals corresponding to the speed. CONSTITUTION:The means which generates the output corresponding to the speed of the vehicle is provided and its output is sent to a stimulator 1 provided atop of each finger 9 by a cord of a glove 6 through the control means to stimulate each finger tip 9 through the stimulator 2 at intervals corresponding to the speed. For example, a speed of 10km/h is sent to the thumb of the left hand, 20km/h to the index finger, 30km/h to the middle finger, 40km/h to the 3rd finger, 50km/h to the little finger, 60km/h to the little finger and 3rd finger, and 70km/h to the little finger and middle finger; and the unit digit of the speed is indicated by intervals of stimulation. Consequently, the speed is easily sensed without looking at the speedometer, the attitude is reduced, and the safety is improved.
Patent JP-H06143511-A (JP)
Title: Gas barriering resin laminate film
Inventor: ISHIZAKI YOSHIHIRO
IPC: B32B27/32
Filed: 1992-11-02
Abstract: PURPOSE:To enhance the adhesion of a base material layer and an EVOH layer and improve gas barrier properties by interposing a carboxylic acid group containing resin layer, to which specific treatment is executed, between the crystalline propylene resin layer of a base material and the EVOH layer. CONSTITUTION:A co-extrusion method is applied to a crystalline propylene resin and a propylene resin containing alpha,beta-unsaturated carboxylic-acid graft olefin, thus manufacturing a laminated film. The surface of the laminated film is oxidized, an anchor coating agent is carried out on the oxidized surface, and an ethylene-vinyl alcohol (EVOH) copolymer resin film is melted and laminated on an anchor coating agent layer surface, thus obtaining a gas barriering resin laminate. A propylene homopolymer and a copolymer mainly comprising propylene and consisting of propylene and alpha-olefin can be utilized as the propylene resin of a base material layer. Oxidation such as corona discharge treatment is carried out on the surface of a propylene resin film layer comprising an acidic group.
Patent JP-H07130508-A (JP)
Title: Surge absorbing element
Inventor: TAKAHASHI KOJI
IPC: H01C1/148
Filed: 1993-10-29
Abstract: PURPOSE:To produce a compact varistor absorbing device at a low cost which is capable of lowering its limiting voltage. CONSTITUTION:A resisting body 8 is inserted in a through hole 14 of a cylindrical varistor element assembly 7. Input and output electrodes 9 and 10 are provided on both the end faces 12 and 13 of the varistor element assembly 7, and gland electrodes 11 are provided at the center of the side surfaces of the varistor element assembly 7. One element is able to have the functions of two varistors and one resistor.
Patent JP-H0614332-A (JP)
Title: Digital matrix circuit
Inventor: NAGUMO FUMIO
IPC: H04N9/67
Filed: 1992-11-02
Abstract: PURPOSE:To simplify a digital matrix circuit(DMC), to provide the DMC with a multifunction and to share the DMC for various synthetic chrominance signals by obtaining plural kinds of synthetic chrominance signals by one DMC. CONSTITUTION:The DMC is provided with plural switch circuits 131 to 133 for switching matrix constants, the operation of the circuits 131 to 133 is controlled by an external control signal and the weighted addition of plural input chrominance signals is executed to selectively output plural kinds of synthetic chrominance signals.
Patent JP-H04168974-A (JP)
Title: Ac adaptor device
Inventor: ISHIGAKI TOSHINORI
IPC: H02M7/04
Filed: 1990-10-31
Abstract: PURPOSE:To obtain an AC adaptor device, excellent in handling convenience like as a normal AC cable equipped with an AC plug and prominent in heat radiating property, by distributing and arranging at least a part of electronic parts, constituting a power supply circuit, in a cable. CONSTITUTION:A transformer T3, a diode D5 and a plurality of smoothing capacitors C6-C9 are received in a DC cable 24 with a substantially equal distance. Respective lead wires 61, 62, 63, corresponding to secondary coils 42-47, are bound into respective one sets by soldering and the like in extending/ returning directions and are connected in series to the diode D5 and in parallel to the smoothing capacitors C6-C9. The profile of the DC cable 24 is shown by broken lines in a diagram. The desired profile of the DC cable 24 is finished by coating it with vinylchloride and the like through integral molding after incorporating respective electronic parts in such a manner described above. In this case, only the receiving part of the electronic parts is preferably molded so as to have a large diameter in order to obtain the flexibility of the DC cable 24.
Patent JP-H10141008-A (JP)
Title: In-pipe inspection device
Inventor: TOYODA SHIGERU
IPC: G01N29/265
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for feeding facilities including a battery and a cable and restrict the larger size of a device by providing a turbine rotating part with a moving vane rotated by an in-pipe air flow caused by an in-pipe differential pressure to drive a generator with the rotation of its shaft for generation. SOLUTION: An in-pipe inspection device 1 guided into a pipe 20 is moved in the pipe 20 by towing a tow member 14 hooked on a hook member 15 for a static vane supporting member 11 to an arrow direction. When the in-pipe inspection device 1 is moved, a differential pressure is developed between the front side and the rear side in the moving direction of the in-pipe inspection device 1 as a boundary to cause an in-pipe air flow in opposition to the moving direction. The air flow allows a moving vane 8 located at the front stage of a turbine rotating part 2 to be rotated. A shaft 4 formed integrally with a rotation support 5 is rotated with the rotation of the moving vane 8 and the rotor of a generator 3 is also rotated for generation. Generated power is supplied to inspection equipment including a camera and a damage finder used for in-pipe inspection to be operated.
Patent JP-H07144640-A (JP)
Title: Coupling hood for vehicle
Inventor: IWAMURO NORIAKI
IPC: B61D17/20
Filed: 1993-11-25
Abstract: PURPOSE:To remove the flapping by the deformation of a hood by constituting each divided hood of a fixed hood and a mobile hood, and providing a driving means for the mobile hood on the surface side, in an object where the heads on each open side of each piece of the halved hoods in a pair of a rolling stock or the like are pushed against each other. CONSTITUTION:In case that a rolling stock passes the track with a sharp curve of a siding or the like, if the mobile hoods are biased abnormally or abnormal pressure occurs, proximity switches provided at both mobile hoods 25 and 25 operate, and the piston rod 20 of an actuator 17 retreats. Hereby, both links 21 and 22 for opening and closing are pulled, and the mobile hood 25 retreats to the side of a fixed frame 14 (rear side), with the sliding member stuck to the side plate 28b sliding on the inside of the fixed hood 15. Hereby, space arises between halved hoods facing each other, and in case of passing a track with a sharp curve such as a siding, the pressing faces of halved hoods 12 and 13 never deviate from each other, and abnormal pressure never occurs, either, and the breakage of the hoods is prevented.
Patent JP-H04167104-A (JP)
Title: Robot work planning device
Inventor: TERASAKI HAJIME
IPC: B25J13/00
Filed: 1990-10-31
Abstract: PURPOSE:To attain an effective holding attitude of a robot by deciding the holding attitude of robot based on the distance obtained by a distance conversion means between the open space drills and a holding attitude candidate obtained by a holding attitude candidate calculation means. CONSTITUTION:A holding attitude candidate calculation means 2 is provided together with a stable attitude calculation means 3, a rotational symmetry calculation means 4, a description production means 5 for space near a holding position, a description analyzing means 6 for space near a holding position, and a reholding place deciding means 7. In such a constitution, a holding attitude candidate is previously obtained and only the one coincident with this candidate is selected out of plural open space drills. Thus the selected space drill can always be held and the holding direction is effectively selected. In addition, a pick-and-place work plane can be effectively carried out.
Patent JP-H07144140-A (JP)
Title: Grain washing device
Inventor: TOKUNAGA NAOKI
IPC: B02B1/06
Filed: 1993-11-25
Abstract: PURPOSE:To prevent the abnormal water feed into a tank and the overflow of rice from an overflow port. CONSTITUTION:The upper wall part of the tank 1 internally having a rotatable agitating body 49 is provided with the overflow port 2 and a separating body 4 having many small holes which does not allow the passage of the rice to the front side of the overflow port 2 is freely engageably and disengageably mounted at the edge of the overflow port.
Patent JP-H05225877-A (JP)
Title: Electromagnetic relay
Inventor: FURUSAWA MAKOTO
IPC: H01H50/30
Filed: 1991-11-12
Abstract: PURPOSE:To prevent the movement of an armature along a yoke and thereby to stabilize the action of the armature. CONSTITUTION:For an armature 1 which is rotated with magnetism caused by carrying a current through a coil, a thrust piece contact portion 2 is provided to contact the thrust piece 4 of a supporting spring 3. With a protruded piece engagement portion 7 formed on an insulator frame 6, the protruded piece 5 of the supporting spring 3 is engaged. In this way, the thrust piece 4 of the supporting spring 3 and the contact portion 2 of the armature 1 have mutual contact to prevent the movement of the armature 1 toward the rotational axis.
Patent JP-S62151052-A (JP)
Title: Supervisory system for data line
Inventor: OGUCHI NAOHISA
IPC: H04L69/40
Filed: 1985-12-25
Abstract: PURPOSE:To utilize the titled system for operation simulation at debugging and the supervision of periodic operation and to investigate quickly causes of a fault by allowing a data line supervisory equipment to supervise data on a data line and a program running history of a data transfer equipment at the same time normally in parallel. CONSTITUTION:The data line supervisory equipment 1 consists of a line monitor circuit 2, an address monitor circuit 3, a data storage circuit 4 and a data analysis circuit 5, the circuit 2 is connected to a data line 10 between data transfer equipments 8, 9, the circuit 3 is connected respectively to the equipments 8, 9 through address information lines 11, 12. The circuit 2 collects transfer data and transfers it to a storage circuit 4. The circuit 3 collects the address information representing the running history of the control program from both the transfer equipments and transfers the result to the storage circuit 4. Based on both the said data, the analysis circuit 5 analyzes the line data at all times to supervise the dissidence of data transfer flow and a data error. Further, the maintenance personnel uses the said address information to analyze the operation of both the transfer equipments at data error.
Patent JP-S63149094-A (JP)
Title: Cream solder
Inventor: YOSHINO MUTSUMI
IPC: H05K3/34
Filed: 1986-12-11
Abstract: PURPOSE:To generate high holding powder in cream solder by using solder powders having the m. p. different from each other as solder powder. CONSTITUTION:The solder powders having the m. p. different from each other are designated as a 1st powder 1 and the 2nd powder 2. The cream solder is supplied between a 1st member A and 2nd member B and is preheated to melt the 2nd powder. The 2nd powder 2 melted in such a manner connects the 1st powder to generate the fresh connected powder 5. Joining power is generated in the cream solder itself by such connected particles 5, by which the tentative holding of the 1st member A to the 2nd member B is permitted. The solder is thereafter heated up to the m. p. of the 1st particles or above to melt the 1st particles (the connected particles 5 in this state). The max. holding power possessed by the cream solder itself is thereby exhibited. The molten cream solder is thereafter cooled and solidified, by which the soldering of the 1st member A and the 2nd member B is completed.
Patent JP-S62150112-A (JP)
Title: System for confirming line pattern
Inventor: YOSHITAKE HIROSHI
IPC: H01L21/78
Filed: 1985-12-25
Abstract: PURPOSE:To make it possible to confirm a scribe line extending to a specific direction in a constance width without erroneous confirmation, by detecting a specific width pattern from image pickup output by an image sensor and further investigating the continuity of the pattern to the specific direction. CONSTITUTION:A microprocessor 48 supplies the coordinates data corresponding to the reference point of a wafer 13 to an X-Y stage driving circuit 56 through an interface 58 corresponding to the program of ROM mounted in said microprocessor 48 and the reference point of the wafer 13 mounted to the X-Y stage 10 is allowed to correspond to an objective lens 26. The reflected light from the wafer 12 of the light irradiated from a light source 16 is divided into two lights which are, in turn, received by CCD linear image sensors 38X, 38Y to accumulate image pickup patterns in the vicinity of the reference point through an A/D converter 44 in an image memory. The accumulated content is read through MPU48 while successively scanned in a Y-direction within an X-direction visual field to confirm that the scribe line in the Y-direction continues to the Y-direction in a constant width without erroneous confirmation. The scribe line in an X-direction is also similarly confirmed by the continuity to a definite direction in a constant width.
Patent JP-H07146259-A (JP)
Title: Pollutant element concentration analyzer
Inventor: KOMATSU BUNRO
IPC: G01N23/223
Filed: 1993-11-25
Abstract: PURPOSE:To enable accurate separation of a peak to be effected even when a shortage of peak occurs in an observation waveform by a method wherein a judgment is performed on whether a plurality of peaks exist or not among approximate channel numbers and when a plurality of peaks exists, evaluation values thereof are compared to judge the true peak. CONSTITUTION:Fluorescence X rays generated on the surface of a silicon wafer is converted to an electric signal with a detector 46 to be turned to an observation waveform with a pulse processor 47 and inputted into a peak separation circuit 11 within an arithmetic processing circuit 48 to separate the peak of a pollutant element to be analyzed. Here, when another peak exists near the peak detected. the number of a channel positioned between the peaks and the intensity of a signal are extracted to calculate respective evaluation values Y1 by the following: Yi=SIGMAi¦P-Pi¦XCi (P: true number of channel assumed, Pi: number of channel between peaks and Ci: intensity of signal at channel number Pi. The peak with the evaluation value Yi minimal is used as true peak to perform a non-linear optimization processing to calculate the position, the height and the like of the peak thereby separating the peak of the pollutant element.
Patent JP-H05131549-A (JP)
Title: Protective sheet for manufacturing conductor connecting section
Inventor: KOBAYASHI SHIGEHIKO
IPC: B29C65/42
Filed: 1991-11-12
Abstract: PURPOSE:To provide a protective sheet difficult to peel even at a high temperature when a conductor connecting section is insulated and protected through oscillatory-wave welding. CONSTITUTION:In a protective sheet 10, in which a low melting-point material layer 10b is formed onto the surface of a high melting-point material layer 10a, a large number of projections 11 are formed to the surface of the high melting-point material layer 10a, and the low melting-point material layer 10b is formed onto said surface of the layer 10a so that the tips of the projections 11 are exposed. The protective sheet 10 is used for forming a molded insulating layer by pressing and holding the conductor connecting sections of insulated covered wires l, 2 and insulated covered layers in the vicinity of the conductor connecting sections from both upper and lower surfaces while directing the low melting-point material layer 10b side toward the inside and melting the low melting-point material layer 10b by oscillatory waves under the state.
Patent JP-H09116646-A (JP)
Title: Facsimile communication equipment
Inventor: TAMURA HIROSHI
IPC: H04N1/32
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To surely report the end of processing based on all operations conducted by the user or a serviceman to the user or a serviceman. SOLUTION: An adaptor makes a call to a center equipment based on a prescribed operation input from a facsimile equipment connecting to itself (step 102) to make transmission/reception of a specific signal in response to the operation input with the center (step 103), the center equipment conducts processing in response to the operation input (step 104) and provides an output of a corresponding message to the facsimile equipment or a telephone set connecting to the adaptor after the end of processing (step 106).