baber/WOPTO huggingface dataset:
Patent JP-H1179648-A (JP)
Title: Escalator device
Inventor: OGAWA YUTAKA
IPC: B66B31/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an escalator device for getting in/off comfortably. SOLUTION: An escalator device 1 is so formed that a plurality of treads 2 for mounting a user are connected with each other, an endless movable floor 3 which is driven and travels in the traveling direction A set beforehand, and a pair of handrails 4 provided on both ends of the movable floor 3, and a plurality of openings 10 are formed in the side walls of the handrails opposed to each other along the traveling direction A. A duct 16 extending along the traveling direction A and an exhaust air guide means 12 constituted of a communicating tube for communicating with the duct 16 and the respective openings 10 are provided in the respective handrails 4. The air of the preset temperature is guided in one end of the duct 16 of the exhaust air guide means 12 and discharged from the respective openings 10 via respective fine holes 22 in a cover plate 21.  A speaker device 13 or a sound generating means 15 is provided in one end of the duct 16. The sound generated from the speaker device 13 is transmitted to the air from the air blow resources 11 to be discharged from the respective openings 10.
Patent JP-H0993429-A (JP)
Title: Communication equipment
Inventor: YANO SATOSHI
IPC: H04N1/40
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To realize an optimum economic mode in response to the processing method and characteristic of a recorder by adjusting a dot width in dot interleave processing in a conventional economic mode to improve both the toner saving effect and the visuality. SOLUTION: Image information stored in a SAF memory 3 is expanded in a page memory 4 for each page and fed to a recording image processing section 5 in a prescribed timing. After toner saving is processed, the result is fed to a recording section 6, in which an image is printed out on paper. A series of operations above is controlled by a system control section 7. A clock generating section 10 generates a clock signal used for image processing by the recording image processing section 5 or used in the economic mode based on an oscillated signal from an oscillator 11.
Patent JP-H04131554-A (JP)
Title: Backlash prevented gear using magnetism
Inventor: SUZUKI HIDEO
IPC: F16H55/18
Filed: 1990-09-19
Abstract: PURPOSE:To obtain a backlash prevented gear using magnetism, by clamping a magnet by ferromagnetic bodies, then forming gear teeth on the peripheral surface of the ferromagnetic bodies, and magnetizing the tooth tips of the respective ferromagnetic bodies by the magnet so as to be mutually heteropolar. CONSTITUTION:Each of magnetic spur gears 1, 2 is formed of a magnet 3 clamped by ferromagnetic bodies 4, 5 such as iron from both sides, and the magnet 3 is magnetized in such a way that the N-pole appears on the face to which one magnetic body 4 is attached and the S-pole on the face to which the other magnetic body 5 is attached. Teeth 8, 9 are formed at the magnetic bodies 4, 5 and are meshed in the mutually heteropolar state in the pole direction. Since attracting force by magnetic force acts upon the meshed part of the respective magnetic spur gears 1, 2, play, that is, backlash, is absorbed in the case of the magnetic spur gears 1, 2 being mutually rotated by the transmitted power of less than the specified torque, and this can prevent the generation of vibration and noise caused by play at the time of power transmission.
Patent JP-H0585458-A (JP)
Title: Prop stand device for scooter type vehicle
Inventor: SUZUKI TAKAYUKI
IPC: B62K19/40
Filed: 1991-09-27
Abstract: PURPOSE:To provide a prop stand device of a scooter type vehicle having high rigidity, satisfactory stability of a car body of the scooter type vehicle in parking and excellent operability and layout property. CONSTITUTION:A prop stand device of a scooter type vehicle is provided on the side of an engine mount 7 in the central part of a car body frame 2 with a stand bracket 17 to which a stand lever 16 is pivotably connected.
Patent JP-H03112463-A (JP)
Title: Preparation of yeast extract
Inventor: NAKANISHI YOSHIHISA
IPC: A23L1/28
Filed: 1989-09-25
Abstract: PURPOSE:To prepare a yeast extract having a reduced yeast odor and a strong taste by subjecting a yeast cell slurry to a hydrostatic pressure treatment comprising specific pressure, treating time and temperature. CONSTITUTION:A slurry containing 5-30% of yeast cells (e.g. beer yeast cells) is treated to a hydrostatic pressure treatment comprising a pressure of 1000-3000 kgf/cm<2>, preferably 3000-5000kgf/cm<2>, a treating time of >=1min and a treating temperature of >=30 deg.C, thereby permitting to provide a yeast extract having the above-mentioned characteristics. The further re-heating treatment of the product after the above-mentioned hydrostatic pressure treatment brings good results on the smell and taste of the product as well as the increase of the extraction rate of the product. The re-heating treatment is preferably carried out at 60-140 deg.C for 1 second to 30 minutes.
Patent JP-H0192674-A (JP)
Title: Quality decision system for logic circuit board
Inventor: TAKEYA HIROYUKI
IPC: G01R31/28
Filed: 1987-10-02
Abstract: PURPOSE:To eliminate misdecision caused by a signal propagation speed by comparing the output of a logic circuit board with the output of a reference circuit board and deciding whether or not the logic circuit board is normal, and judging that the logic circuit board is defective when a noncoincidance signal is obtained for longer than a prescribed period. CONSTITUTION:The sample signal from a test waveform generating circuit 1 is applied to a normal board 2 which constitute the reference logic circuit and a board 3 which constitute the logic circuit to be tested. A comparing circuit 4 compares the outputs of the circuit boards 2 and 3 with each other and judges whether or not the tested board 3 is normal from whether the outputs match with each other or not. An integrating circuit 9 provided to the comparing circuit 4 integrates the output signal S3 of an OR gate 8 which shows the comparision result and outputs the dissidence signal S4 only when a long-time dissidence signal generated when the circuit is defective is generated. Then the noncoincidence signal S4 is not outputted when the signal is an instantaneous noncoincidence signal due to a difference in the signal propagation speed of the element.
Patent JP-S62109023-A (JP)
Title: Apparatus for producing liquid crystal display device
Inventor: INOUE SUSUMU
IPC: G09F9/00
Filed: 1985-11-07
Abstract: PURPOSE:To permit the uniform spray of spacer materials on an electrode substrate at an accurately controlled quantity with good reproducibility by maintaining the spacer materials in a splashed state by a high-pressure gas in a front stage chamber and feeding said materials to the inside of a rear stage chamber through a narrow part. CONSTITUTION:The spacer materials 11 of which the amt. to be sprayed is preliminarily measured are disposed in the front stage chamber 12 and the electrode substrate 14 to be stuck with the spacer materials 11 is disposed in the rear stage chamber 15. The high-pressure gas which is controlled in the gaseous pressure and gas supply time through a pressure regulating valve and control device is supplied from a high- pressure gas supplying means 16 into the front stage chamber 12, then the spacer materials 11 soar up in the front stage chamber 12 to attain the splashed state; at the same time, the spacer materials are injected together with the high-pressure gas through the narrow part 13 into the lower rear stage chamber 15. The supply of the high-pressure gas is for a short time (for example, about 1 second) and the spacer materials 11 are splashed instantaneously. The spacer materials 11 injected into the rear stage chamber 15 fall by gravity thereafter and are uniformly sprayed on the substrate 14.
Patent JP-S63105872-A (JP)
Title: Device for indexing rotation of main spindle
Inventor: TESHIBA MITSUMASA
IPC: B23Q5/56
Filed: 1986-10-22
Abstract: PURPOSE:To make it possible to index the rotation of a main spindle by a minute angle by employing an air motor for assisting a torque of a drive motor as well as removing a backlash of a gear. CONSTITUTION:An encoder 29 constantly detects the rotation of a main spindle 5 and inputs the detected value to a control device 32. The control device 32 controls both a power source device 30 and a compressed air supply-control device 31 based on the value detected and inputted and according to a predetermined program, and controls rotations of a drive motor 11 and an air motor 20. While the drive motor 11 performs a main drive, the air motor 20, by an air pressure and the expansivity of the air itself, assists the torque of the drive motor 11 and at the same time eliminates constantly backlashes of a 1st drive gear 14 mounted on an output shaft of the drive motor 11 and a 2nd drive gear 23 mounted on an output shaft of the air motor 20 relative to a main spindle gear 10 engaging with the former two gears. As a result, it becomes possible to index the rotation of the main spindle accurately and to perform a machining with a high accuracy.
Patent JP-H1175312-A (JP)
Title: Wire harness fixture
Inventor: MIZUNO MASAHIKO
IPC: H02G3/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To fix a wire harness easily and securely. SOLUTION: A body 11 for holding a prescribed range in the axial direction of a wire harness, and a clamping member 12 which clamps the wire harness together with the body 11 are formed out of synthetic resin material. A supporting piece 28 which supports part of the outer periphery of the wire harness, and a base part 29 for fitting the clamping member 12 so as to slide freely are formed at the taking-out opening 27 for the wire harness of the body 11. The base part 29 is formed with a round hole 32 for inserting a fixing screw which fixes the body 11 and the clamping member 12 to a fixed body.  The clamping member 12 is formed with a fitting part 41 which is fitted onto the base part 29, a pressure part 47 for presses the other part of the outer periphery of the wire harness, a band 48 for fastening the wire harness from the outside of the supporting piece 28, and a locking part 50 for locking the band 48 which fastens the wire harness, and the fitting part 41 is formed with a slot 46 for fitting a guide protrusion 35 and inserting the fixing screw.
Patent JP-H03110732-A (JP)
Title: Alloy temperature fuse
Inventor: ISHIOKA TAKASHI
IPC: H01H37/76
Filed: 1989-09-25
Abstract: PURPOSE:To prevent flux from adhering to the end of an insulating tube during manufacture so as to secure strong adhesion between the end and a sealing adhesive by making the radius of a disc portion larger than that of a sphere that would be formed when a soluble alloy piece separates into spheres. CONSTITUTION:Disc portions 2 are provided at respective ends of opposite lead wires 1 and the radius of each disc portion 2 of a temperature fuse for suspending a low-melting-point soluble alloy piece 3 between the disc portions 2 is more than (3V/4pi)1/3 against the volume V of the low-melting-point soluble alloy piece 3; i.e., the radius of each disc portion 2 is made larger than that of a sphere obtained when the low-melting-point alloy piece 3 separates into spheres. Thus an alloy temperature fuse is obtained such that flux is prevented from adhering to the end of an insulating tube 5 for securing a sufficient sealing property of the sealing portion and also that spherical separation takes place very quickly.
Patent JP-H1097346-A (JP)
Title: Portable electronic instrument
Inventor: ISHIDA TETSURO
IPC: G06F1/18
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a portable electronic instrument which can perform a cordless transfer of image signals between an instrument main body and a display unit. SOLUTION: This electronic unit has a box type computer main body 2 and a display unit 3 which is rotatively supported on the main body 2 with a hinge part. A boss part 44 is fitted to the main body 2 to secure linkage to the unit 3 on the rotational center line of the hinge part. The main body 2 also has a light emitting element 47 which emits the image data to be sent to the unit 3 to the linkage path as the optical image signals. On the other hand, the main body 2 has a light receiving element 48 on the rotational center line of the hinge part with the light receiving surface of the element 48 set opposite to the light emitting surface of the element 47. Thus, the unit 3 receives the image signals from the main body 2 via the element 48.
Patent JP-H1177809-A (JP)
Title: Method for double-layer injection blow molding
Inventor: TAKAHASHI KOJI
IPC: B29C49/06
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To enable manufacture of a globe for an electric bulb which is comfortable for the eyes and low cost. SOLUTION: In this method for molding, a parison for an insert being molded of first resin and having a gate hole formed in a prescribed place is set in a cavity mold and a cavity space is formed by opposing a core mold to the cavity mold. A double-layer parison is molded by filling the cavity space with second resin through the gate hole. Then, the core mold is opposed to a blow mold and compressed air is blown in so as to inflate the double-layer parison. By molding a globe 12 for an electric bulb with the first resin colored more deeply than the second resin, it is made comfortable for the eyes, since the front part 52 of the globe 12 for the electric bulb is colored deeply.
Patent JP-H0990926-A (JP)
Title: Video information display device
Inventor: HAMANO TERUO
IPC: G06F3/048
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To make possible reproduction/display of plural video information having a densely assembled deformed display frame by providing a deformed video information storage means storing still image information. SOLUTION: An input control part reads out an identification sign of an inter-frame moving image information storage means 1-1-i of a deformed video information storage means 1 answering to the least next period identification number stored in a reproducing identification sign storage part, and outputs the command reading out the contents from a moving image information unit storage means 1-i-1-k, a size information unit storage means 1-1-i-3-k and a position information unit storage means 1-1-i-2-k having the synchronism identification number as the synchronism identification number of the inter-frame moving image information storage means 1-1-i respectively having the identification numbers to a moving image information input part, a size information input part and a position information input part.  Further, the input control part outputs a read-out command of the contents of an audio information unit storage means 1-3-k and a display control information unit storage means 1-2-k respectively having the next synchronism identification number to an audio information unit input part and a display control information input part simultaneously.
Patent JP-2000199208-A (JP)
Title: Reinforcing method for plate concrete structure
Inventor: KOJIMOTO TETSUYA
IPC: E01D101/40
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of processes and cost of execution and obtain a superior reinforcing effect by allowing a resin to be impregnated in a fiber sheet having a specific value of yield strength in the direction of a warp and the direction of a weft to then be adhered on the lower surface of a plate concrete structure. SOLUTION: A fiber sheet is woven in the bidirection of a warp and weft by basket weaving in a manner blending reinforcing fiber in a single or two or more kinds, wherein its yield strength is made in the range of 35-90 tn./m and its weight is made 400-1,300 g/m2 in both the warp direction and weft direction. The reinforcing method of a plate concrete structure is done such that a primer is applied on the surface of the plate concrete structure, and defective portions are filled with a putty-like resin after curing. After an ordinary temperature curing type resin is impregnated in the aforementioned fiber sheet or applied on the surface of the concrete structure, a fiber sheet is adhered thereto. This achieves the shortening of a process, reduction of execution cost, and a superior reinforcing effect.
Patent JP-H08227699-A (JP)
Title: Incandescent lamp and lighting system
Inventor: MOCHIZUKI HIDETO
IPC: H01K1/40
Filed: 1995-09-28
Abstract: PURPOSE: To provide a one-end sealed incandescent lamp as well as a lighting system using the lamp, capable of properly positioning a filament in an airtight vessel along the center axis thereof, and ensuring an infrared ray reflected with an infrared reflection film to be returned to the filament. CONSTITUTION: An incandescent lamp is made of an airtight vessel 2 having a center axis with a sealed section 3 at one end and a fine tube 6 at the other end along the axis. Furthermore, a multi-coil filament 8 is housed in the vessel 2. In this case, the filament 8 has a final coil axis and both-end primary coil axes arranged approximately along the center axis of the vessel 2. Furthermore, an infrared reflection film 7 is formed on the surface of the vessel 2. Also, the first internal lead wire 10 has one end sealed into the section 3, and the other end inserted in and connected to a primary coil at the end of the tube 6 of the filament 8. The intermediate section of the lead wire 10 is bent and inserted in the tube 6 for connection to the internal surface thereof.
Patent JP-S60135176-A (JP)
Title: Wafer angle polisher
Inventor: KENO TAKUJI
IPC: B24B37/00
Filed: 1983-12-23
Abstract: PURPOSE:To perform the angle polishing of a silicone chip easily and precisely with no personal difference or irregularity by rotating the holding jig of the silicone chip via the magnetic field generated by a rotary magnetic field unit. CONSTITUTION:The magnetic field generated by a rotary magnetic field unit provided in a main body 10 is rotated in the fixed direction around the polishing surface 11 on the main body 10 by the action of a rotary contact 26 driven by a motor 25. A magnet 13 fitted to a holding jig 8 coupled and held by the main body 10 is absorbed and rotated by this magnetic field, and a silicone chip 7 stuck to the slant surface 9 under this holding jig 8 is pressed to the polishing surface 11 and polished. The lubricating liquid dropped from containers 2, 3 in a cover 1 screwed and fitted to the upper end of the main body 10 to the upper surface of the holding jig 8 and silicone powder are stirred and mixed and fed to the lower surface of the holding jig 8 through the penetrating hole 22 of the holding jig 8, and the silicone chip 7 is polished on the polishing surface 11.
Patent JP-S61130548-A (JP)
Inventor: ONISHI KAZUO
IPC: E04F13/08
Filed: 1984-11-28
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-S61115954-A (JP)
Inventor: BII ENU HENDEI
IPC: C08J5/22
Filed: 1985-11-11
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-H0586701-A (JP)
Title: Decorative cover fitting construction for ventilating chimney
Inventor: KAZUNO YUUJI
IPC: E04D13/16
Filed: 1991-09-30
Abstract: PURPOSE:To perform ventilation without any trouble even at covering a ventilating chimney with decorative side covers by covering the ventilating chimney with the decorative side covers so as to decoratively finish and not to expose the ventilating ports of the ventilating chimney to the outside. CONSTITUTION:Stanchions 4 are fitted outside the corner parts of a ventilating chimney 3 projecting on a roof and having ventilating ports 2 opened sideways. Recessed parts 5 for fitting decorative side covers are provided on the outside end parts of the stanchion 4. The end parts of the decorative side covers 6 are fitted in the recessed parts 5 so as to cover the sides of the ventilating chimney with the decorative side covers 6. A gap 7 is formed between the decorative side cover 6 and the ventilating chimney 3.
Patent JP-S60139349-A (JP)
Title: Discharge electrode of electric dust collecting apparatus
Inventor: SHIMODA MAKOTO
IPC: B03C3/41
Filed: 1983-12-27
Abstract: PURPOSE:To obtain the discharge electrode of an electric dust collecting apparatus hardly showing disconnection and having high dust collecting capacity, by constituting the discharge electrode from a reticulated conductor and providing a large number of projections to the surface thereof. CONSTITUTION:Dust collecting electrodes 1 are provided in both sides of a discharge electrode 6 at almost equal intervals and projections 7 are provided to both surfaces of said discharge electrodes so as to be respectively projected at the intersecting points of a metal net almost at right angles in both sides thereof and exhaust gas is flowed respectively in parallel to the dust collecting electrodes 1 and the discharge electrode 6 from the direction shown by the arrow 3. As a result, the discharge electrode 6 is reduced in the possibility of disconnection because projections 7 are supported by meshes and, even if disconnection is generated at one place, the projections are supported by other three and, therefore, the stoppage of operation caused by disconnection is almost eliminated. Because the projections 7 are arranged at almost equal intervals in both vertical and transverse directions, there is almost no regions performing no dust collecting action and high dust collecting effect can be developed.
Patent JP-H03115691-A (JP)
Title: Wood fire protective and sound-proof door
Inventor: YUSA YUKIHIKO
IPC: E06B5/20
Filed: 1989-09-26
Abstract: PURPOSE:To provide fire protecting property and sound insulating property without losing a good appearance by providing a reformed wood having a specified density or more impregnated with an insoluble and incombustible organic material, and using this wood as at least a surface material. CONSTITUTION:A cation-containing processing solution which contains at least one kind selected from cation group of Mg. Al, Ga, Zn and Ba is provided, An anion-containing processing solution which contains at least one kind selected from anion group of CO2, SO4, PO4, BO2 and OH is provided. A high density timber is impregnated with the processing solutions, an insoluble and incombustible inorganic material is formed in the timber inner part to provide a reformed timber having a density of 0.6 g/cm<3> or more, whereby a plywood 1 is formed. The plywood 1, a high density molded sheet 2 or iron plate, and a reformed wood flour particle board 3 or glass wool are laminated. Hence, a feeling of wood is maintained, and high strength, fire protecting property, sound insulating property, water resistance, and insect proofing property can be provided.
Patent JP-H07108485-A (JP)
Title: Rotary joint of robot and the like
Inventor: NIHEI AKIRA
IPC: B25J19/00
Filed: 1993-10-07
Abstract: PURPOSE:To provide a rotary joint of robot and the like having an outer bearing at the outer side of a reduction gear, which secures a utility area used to the wiring, the piping, and the like of cables, to the through hole at the center of the reduction gear, and can bear against a high load in the rotating operation. CONSTITUTION:In an industrial machine such as a robot, a rotary part 30 rotating relatively to a fixed part 12 is provided, and when the rotation driving force of the rotary part 30 is transmitted from a driving source M to the rotary part 30 through a hollow reduction gear 20, the through hole 22 of the reduction gear is formed in the communicating area between the upper and the lower utility areas 38 and 14 holding the reduction gear 20 between both areas. Consequently, this rotary joint can be used as a wiring and piping space of cables, and a bearing 16 to exercise a large load supporting force to the external load is provided on the outer periphery of the output element of the hollow reduction gear 20.