baber/WOPTO huggingface dataset:
Patent JP-H0639661-A (JP)
Title: Automatic prefabricated piping machining system and its equipment
Inventor: KOMODA WATARU
IPC: B23P23/06
Filed: 1992-07-23
Abstract: PURPOSE:To provide the automatic prefabricated piping machining system of a CAD/CAM system having high labor saving and time saving efficiency and allowing continuous and automatic straight pipe dimension cutting and automatic screw thread cutting or automatic welding. CONSTITUTION:A link file data floppy 71 from a building facility three- dimensional CAD 69 for converting piping construction drawing data 70 into piping machining drawing data is inputted to computers etc., 68, 92, 93a for the control panels of an automatic straight pipe cutting machine 1, an automatic screw thread cutting machine 73, and an automatic welding robot system 93. Straight pipe cutting, and automatic screw thread cutting or automatic welding are performed in accordance with the piping construction drawing data.
Patent JP-H05121235-A (JP)
Title: Superconductive coil device
Inventor: JIZO YOSHIHIRO
IPC: H01F6/00
Filed: 1991-09-19
Abstract: PURPOSE:To elevate the performance by constituting an inner vessel and a shield plate out of high electric resistance metal, and attaching dummy coils consisting of superconductors integrally to the innermost layer and the outermost layer and the side of a superconductive coil, and besides, a close loop comprising these dummy coil and a superconductive switch. CONSTITUTION:In a superconductive coil device, which is composed of a superconductive coil 11, which is made by winding a superconductive line material, an inner vessel 10, which surrounds the superconductive coil 11, a shield plate 12, which prevents the radiant heat and the magnetic disturbance from outside, and outer container for storing each facility and maintaining vacuum, and others, the inner vessel 109 and the shield plate 12 are constituted of high-resistance metal. And, dummy coils 13 and 14 are attached to the innermost layer, the outermost layer and the sides of the coil 11 integrally, and the dummy coils 13 and 14 form a closed loop through a superconductive switch 15. Hereby, eddy currents are reduced, and also the heat conduction to the superconductive coil is prevented, whereby high performance and high reliability becomes possible.
Patent JP-H1181375-A (JP)
Title: Slewing work machine
Inventor: NASU HITOO
IPC: E02F9/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To improve comfortability of a worker by a method wherein a support frame is also hardly deformed in a longitudinal direction and resonance of a bonnet, a canopy, or a cabin is prevented from occurring. SOLUTION: In a slewing work machine, a revolving stand 7 is arranged on a running device around an axis in a vertical direction on a running device and a support frame 44 formed approximately in a portal type as seen from a front is erected astride an engine 21 in the rear part of the slewing stand 7. A bonnet 20 is mounted on the support frame 44. In this case, at least one of stay members 47 and 48 at the right and left end parts of a support frame 52 forms a stay frame 52 branched in a fork-form manner in a longitudinal direction.
Patent JP-S60130654-A (JP)
Title: Pigment coated with polyvalent metal salt of p-dimethylaminobenzoic acid and production thereof
Inventor: TSUBONE KAZUYUKI
IPC: A61K8/00
Filed: 1983-12-19
Abstract: PURPOSE:To obtain the titled pigment which is excellent in adherability, extensibility, dispersibility, miscibility, ultraviolet absorbing properties, sunscreen-inhibiting effect, touch, safety to the skin, etc., by coating the surface of a pigment particle with a polyvalent metal salt of a specified acid. CONSTITUTION:A base pigment such as talc, kaolin or calcium carbonate is dispersed in an aq. soln. of 0.1-20wt% (based on the quantity of the pigment) water-soluble polyvalent metal salt of formula I (wherein M is Al, Mg, Zn, Ca, Zr; X is Cl, NO3, SO4, CH3COO; n is the valence of M). A 0.01-20wt% aq. soln. of 1-4 equivalents (per equivalent of the polyvalent metal salt) of a p-dimethylaminobenzoic acid of formula II (wherein M is Na, K, NH4) is added dropwise thereto. After the completion of the addition, the pH of the soln. is adjusted to an alkaline side and stirring is continued to deposit a polyvalent metal salt of the p-dimethylaminobenzoic acid of formula III on the surface of the pigment particle. The reaction mixture is filtered and the product is washed with water to completely remove deposited unreacted materials and dried, and if necessary, it is crushed.
Patent JP-S62104905-A (JP)
Inventor: SHIMADA HIDEYA
IPC: A41D27/06
Filed: 1985-10-25
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-H03102829-A (JP)
Title: Semiconductor device
Inventor: NAKANE MICHIYO
IPC: H01L23/52
Filed: 1989-09-18
Abstract: PURPOSE:To prevent Si from moving on a surface and to improve adhesive properties of a wire bond on an Al film by employing the Al film of a 2-layer structure in which an Al-Si film is deposited on an Al-Si-Cu film as a wiring material. CONSTITUTION:After a thermal oxide film 2, a polysilicon film 3 and an interlayer insulating film 4 are formed on an Si substrate 1, an Al-Si-Cu film 5a is formed. Further, an Al-Si film 5b is deposited to be grown on the film 5a as a wiring part, and its side is covered with a protective film 6. The respective films are patterned by heat treating, and etching after growing. The Al film of a 2-layer structure of the film 5a and 5b are employed as wiring materials to suppress the movement of Si to the surface of the film 5b of the upper layer by heat treating during the manufacturing steps. Curing on the surface of the Al film is prevented, formation of alloy of a wire at the time of wire bonding is not disturbed, and adhesive properties of the film 5b with the wire is improved.
Patent JP-S6299193-A (JP)
Title: Thermal transfer recording method
Inventor: SHIMURA YOSHITOMO
IPC: B41M5/382
Filed: 1985-10-25
Abstract: PURPOSE:To obtain an economical thermal transfer recording method capable of giving a desired printing quality, by selecting a transfer system according to a desired use while using the same recorder and the same recording medium. CONSTITUTION:Transferring is carried out by selecting one of (1) a system in which transfer from the same part of a recording medium to different parts of a recording paper is performed multiple times, (2) a system in which transfer from different parts of the recording medium to different parts of the recording paper is performed one time each, and (3) a system in which overlay transfer from different parts of the recording medium to the same part of the recording paper is performed, according to a desired use of the transfer recorded matter. In the timing chart are shown a line-feeding command A for feeding the recording paper, a ribbon-feeding command B and a printing command C. According to the desired use of the recorded matter or the performance (capability of transferring) of a ribbon being used, the ribbon may be fed in the course of printing in a line to print by using a fresh part of th ribbon, or the same part of the ribbon is used for printing a number or lines while the ribbon retains its capability of transferring. When printing is conducted by simultaneously outputting the ribbon-feeding command B and the printing command C, recording can be performed with an extremely high quality.
Patent JP-2001033287-A (JP)
Title: Vortex flowmeter
Inventor: IGARASHI TAMOTSU
IPC: G01F1/32
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To make measurable the a flow in a wide range by forming a vortex generator in a cylindrical shape in which flat surfaces of a semi-cylindrical column make opposed to each other in parallel with a narrow width, and fixing the vortex generator in a straight circular cylinder of a vortex flowmeter. SOLUTION: The straight circular cylinder 3 is installed inside the cylindrical body in which flat surfaces of a semi-cylindrical column make opposed to each other in parallel with a narrow width. When the inside diameter of the right circular cylinder 3 is taken as D, the size of the cylindrical body is taken as (d), and the narrow width is taken as S, they are related to each other by expressions d/D=0.20 to 0.30 and S/d=0.09 to 0.11. As pressure fluctuation caused by vortex alternately emitted by the above arrangement strongly appears in a position where a boundary layer of a fluid causes a separation phenomenon on the surface of the vortex generator 2 near by a slit 9, a detection hole 6 is provided in the vicinity of the slit 9 of the semi-cylinder, and pierced through the right circular cylinder 3 to be communicated with a conduit 7.  The surface pressure generated on the surface of the semi-cylinder is converted to an electric signal by a semiconductor pressure sensor 10, amplified and analyzed by an FFT analyzer 12 to calculate a flow by a computing device 13.
Patent JP-H1083510-A (JP)
Title: Digital information recorder
Inventor: YOSHINAKA TADAAKI
IPC: G11B5/09
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce adverse influences to be exerted on recordings of recording signals with respect to a tape shape recording medium by a gap to be generated in between the outer peripheral side surface of a rotary cylinder part and the tape shaped recording medium under a state in which constrains as to the recording densities of recording signals in the tape shape recording medium are kept to minium. SOLUTION: This device has recording information processing parts 13A, 13B obtaining recording digital data based on digital information and recording signal forming parts 20A, 20B obtaining recording signals formed by being performed with modulations in accordance with the recording data or renovated data based on them.  Then, the recording signal forming parts 20A, 20B make recording signals so that recording densities in parts which are continued to parts of recording starting end sides and reach recording end parts become higher as compared with recording densities in the parts of the recording starting end sides on the inclined recording tracks under a state in which inclined tracks are formed on a magnetic tape TP running along the outer peripheral side surface of a rotary cylinder RS and the recording signals are recorded by using rotary magnetic heads HDA, HDB to be rotated in accordance with the rotary cylinder RS.
Patent JP-S60131058-A (JP)
Title: Motor
Inventor: MAEKAWA NOBUTERU
IPC: H02K23/66
Filed: 1983-12-20
Abstract: PURPOSE:To reduce the number of parts and to facilitate the assembling by arranging a pair of conductive plates on the inner periphery of a bracket, and connecting a noise preventive element with the plates. CONSTITUTION:A pair of the first conductive plates 7 having brushes 6 slidably contacted with the commutator of a rotor are arranged on the inner periphery of a bracket for blocking the axial end of a cylindrical casing. The second conduc// tive plate 9 is arranged between the plates 7. A connector 11 for connecting a capacitive noise preventive element 10 is provided on the plate 7, and a connector 13 for connecting an inductive noise preventive element between the plates 7 and 9 is provided between the plates 7 and 9.
Patent JP-S61120142-A (JP)
Title: Photosensitive resin plate forming method
Inventor: MINONISHI KUNIAKI
IPC: G03F7/00
Filed: 1984-11-16
Abstract: PURPOSE:To remove a viscosity of a surface of a cured material composed of a relief forming photosensitive resin by incorporating a specific alcohol, an acid, or an amide of a satd. or an unsatd. long chain hydrocarbon to a photosensitive resin composition and then by making the plate. CONSTITUTION:The photosensitive resin composition comprises a prepolymer. A compound shown by the formula R1-X (wherein X is -CH2OR2, -COOH, -CONH2, R1 is CnH2n+1, CnH2n-1, (n) is 11-21, R2 is H, -CO-R3-S-R3-COOH2-R1, R3 is a hydrocarbon residue, is incorporated to the obtd. composition. The obtd. composition is exposured in an aqueous solution contg. >=0.01wt% an alkaline metal of a sulfurous acid, and the photosensitive resin is cured. A compd. shown by the formula R1-X comprises erucic acidamide and myristic acid. The compd. shown by the formula R1-X is incorporated to the titled plate, thereby removing a tacky adhesion of the titled plate.
Patent JP-S6395732-A (JP)
Title: Power-on reset signal generating circuit
Inventor: KOBAYASHI TAKAMASA
IPC: G06F1/00
Filed: 1986-10-09
Abstract: PURPOSE:To form a power-on reset signal generating circuit ensuring a long reset time by using the voltage division output of a power voltage as the charging voltage of a time constant circuit and using the voltage division output of the power voltage similarly as a voltage being the reference of a comparison so as to use a small capacitance. CONSTITUTION:A voltage divider comprising resistors 3-5 is connected between a power terminal 1 and a ground terminal 2, and a series connection circuit comprised of a resistor 6 and a capacitor 7, that is, a time constant circuit is connected between the connecting point of the resistors 3, 4 and the ground terminal 2. Then a connecting point between the resistor 6 and the capacitor 7 is connected to one input (positive phase input) of a voltage level comparator 8 and a connecting point between the resistors 4, 5 is connected to the other input (negative phase input). A voltage level comparator 8 is inverted when the charging voltage (c) of the capacitor 7 is higher than one (b) of voltage division outputs of the voltage divider and its level of an output terminal 9 is inverted from a low level to a high level.
Patent JP-S6397359-A (JP)
Title: Supplementary method for high viscosity agent for fitting surface mounting parts
Inventor: GOTO MASAMI
IPC: B23K3/06
Filed: 1986-10-09
Abstract: PURPOSE:To prevent air contamination and to reduce the generation of defects in soldering by giving resistance to the flow to the other end side of a syringe with supplying a high viscosity agent with its pressurizing from one end in the longitudinal direction of the syringe and diffusing it in the radial direction of the syringe. CONSTITUTION:An adhesive extruding device 3 is provided with a discharging port 4a at the front part and a freely movable in parallel bottom plate 4b at the rear part, and the holding part 3a holding the tube 4 in which the adhesive A for supply is stored, the trigger 3c giving pressing force to the disk 3b pressing the bottom plate 4b and the member 3d locking the disk 3b are taken as its component. In case of supplying the adhesive 1 inside a syringe 1 by using such extrusion device 3, an adhesive regulating jig 6 gives resistance to the flow to the other end side of the syringe 1 of the adhesive A to which the adhesive A left in sticking state at the discharging side 1a of the syringe 1 and the adhesive A is diffused in the radial direction, so the supply of the adhesive in such state as a snake coiling up is eliminated and no air is contaminated as well.
Patent JP-H0694826-A (JP)
Title: Optical radar device
Inventor: HOASHI YOSHIAKI
IPC: G01S17/931
Filed: 1992-09-09
Abstract: PURPOSE:To provide possibility of widening the angle of view field by taking into consideration the relative position of a condenser lens system with a photo-receiving element. CONSTITUTION:An optical radar device includes an issuing device 20 installed coaxially in one cylindrical chamber 11 of a casing 10 and a photo-receiving device 30 installed coaxially in another cylindrical chamber 12 of the casing 10, wherein the axes of the two cambers 11, 12 are parallel with each other. A laser beam emitted by the issuing device 20 is reflected by an object lying ahead, converged by a condenser lens 31, and fed to a pin photo-diode 33 of a photo-receiving element 32. In an appropriate place between the pole O of the condenser lens 31 of the photo-receiving device 30 and the image side focal plane on the focus F of the lens, the diode 33 is arranged perpendicularly intersecting the optical axis L, and thereby access of the laser flux to the photo-receiving surface 33a of the diode 33 can be secured so that the relative photo-receiving intensity decreases according to increase in the absolute of the angle of incidence THETA while a certain central relative photo-receiving intensity is ensured even though the angle of incidence THETA of the laser flux relative to the lens 31 becomes greater than THETAo=tan<-1>(W/2f). As a result, the angle of view field of the photo-receiving device 30 can be widened.
Patent JP-H0794201-A (JP)
Title: Cooling apparatus for fuel cell and controlling method thereof
Inventor: IWASA NOBUHIRO
IPC: H01M8/04
Filed: 1993-09-28
Abstract: PURPOSE:To prevent bumping of secondary cooling water and scale formation by installing a flow rate controlling mechanism to control the flow rate of the secondary cooling water in two stages of high and low and making a slight amount of secondary cooling water possible to flow even in the case the cell cooling water supply to a heat exchanger is shut by a three-way valve. CONSTITUTION:A three-way valve 8 is set on A side at the time of starting and normal driving of a cooling apparatus. At the time a shutoff valve 11 of a two-stage flow rate controlling mechanism 20 is closed and a slight amount of secondary cooling water 10W whose flow rate is throttled by a throttling mechanism 12 flows in the secondary cooling water system 10, so that heat is released from the three-way valve 8 to a heat exchanger 9 and boiling of the secondary cooling water 10W remaining in the heat exchanger 9 is prevented. Meanwhile, when the driving of a fuel cell power generating apparatus is stopped, the three-way valve 8 is switched to B side and at the same time the shutoff valve 11 of the two-stage flow rate controlling system 20 is opened, so that the cell cooling water 1W is cooled by a large amount of secondary cooling water 10W which flows in the secondary cooling water system and fuel cell stacks are cooled.
Patent JP-H0290048-A (JP)
Title: Sludge-concentration measuring method
Inventor: TANAKA MAKOTO
IPC: G01N22/00
Filed: 1988-09-28
Abstract: PURPOSE:To make the effect of bubble hard to receive and to make it possible to perform highly accurate measurement by immersing a dielectric rod in sludge, conducting an electromagnetic microwave through the dielectric rod, and measuring the amount of attenuation of the electromagnetic microwave due to dielectric loss. CONSTITUTION:Dielectric rod 1 is provided at the central part in a sludge pipe 3 wherein sludge 2 flows along the flowing direction of the sludge 2. One end part of the rod 1 is linked to a transmitting part 5 through a waveguide 4. The other end part of the rod 1 is linked to a receiving part 6. When the sludge concentration is measured, an electromagnetic microwave is conducted through the rod 1 from the transmitting part 5. Then dielectric loss is generated in correspondence with the sludge concentration around the rod 1. Therefore, the electromagnetic microwave is attenuated. The amount of the attenuation of the electromagnetic microwave is received with the receiving part 6. The received signal is transduced into the sludge concentration. The result is displayed on a display circuit. Since the measurement can be performed for the area along the cross section of the rod 1, the accurate measurement can be performed continuously.
Patent JP-H0295580-A (JP)
Title: Motor driver for special screw
Inventor: TAKANO NOBUHIDE
IPC: B25B23/10
Filed: 1988-09-28
Abstract: PURPOSE:To easily fasten the special screw whose head is made in an optional shape by fitting a bit tip part made of an urethane rubber having the abutting face made in the same shape with the screw head of the special screw to the tip of a driver bit. CONSTITUTION:A special screw 6 is fitted to the screw fitting part 11 of a cylindrical screw guide 3. Simultaneously with this, a vacuum adsorption is started by turning a vacuum adsorption working switch 12 ON and the special screw 6 is held on the abutting face 10a of a driver bit 9. In this case, the tip part 10 of this bit 9 is closely fitted to a screw head 6a. So, when a pressing force in the axial direction and the rotation force in the screw fastening direction are added to the driver bit 9, the screw fastening of the special screw 6 is surely executed by the friction force of the both.
Patent JP-2000039882-A (JP)
Title: Disposable saliva container for wind instrument
Inventor: HIRANO SHIZUE
IPC: G10D9/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for hygienic, functional and comfortable treatment relating to the treatment of the saliva which is inevitably emitted when playing a wind instrument. SOLUTION: This disposable saliva container is formed by sticking a moisture absorber 2 at the bottom of paper ware 1 and attaching a handle 3 for carrying to the ware. As a result, the following effects may be obtd.: The container does not stain floors and tatami mats and is hygienic. Even if the container is erroneously kicked, the contamination of the ambient with the saliva does not occur. A personally and externally hygienic and comfortable playing space may be assured. Since the container is disposable, dirty traces are not left and the container is functional. Even the container used by other persons are disposable without staining the hands.
Patent JP-H06182017-A (JP)
Title: Swimming distance measuring equipment
Inventor: KUBO EITARO
IPC: G01P5/06
Filed: 1992-07-28
Abstract: PURPOSE:To easily measure a swimming distance by providing a flow sensor which detects the distance moved by a swimmer as the flow rate, constructing a swimming distance measuring equipment so as to display the detected distance moved on a display section, and mounting it on the body of the swimmer by means of a mounting belt or the like. CONSTITUTION:The swimming distance measuring equipment is provided with a swimming distance measuring equipment 1 which can be attached to the waist of the swimmer by means of a mounting belt B. The swimming distance measuring equipment 1 is provided with a flow rate sensor section 5 changing the flow of water taken from an intake 6a at the time of swimming into the rotation of a rotor fin 7A and detecting the distance moved by the swimmer as the flow rate a display section 3 displaying the detected swimming distance, and a reset switch 4. The flow rate sensor section 5 is provided with a detection circuit which detects the swimming distance by processing a pulse signal to be outputted from a read switch 9 basing on the rotation of a magnet 8 integrally provided on the rotor fin 7A. The circuit as well as a power supply section and integrating circuits is built in a watertight structure section 11.
Patent JP-H0580614-A (JP)
Title: Document reader
Inventor: SAINOU TAKASHI
IPC: H04N1/04
Filed: 1991-09-20
Abstract: PURPOSE:To carry a document in a state where its optical reading is assured with a light load and to easily form a document path. CONSTITUTION:In the document reader where the document path 29 is formed by document guides 27 and 28 faced to each other and a document reading part 32 provided with a document carrying roll 31 and a contact glass 34 and a document ejection roll 33 are sequentially placed along the document path 29, an elastic body 35 which is a bent thin plate member brought into a pressurized contact with its elasticity with the contact glass 34 of the document reader 32 is fixed and placed to the document guide 27.