baber/WOPTO huggingface dataset:
Patent JP-H04171791-A (JP)
Title: Heating device
Inventor: SAITO SUSUMU
IPC: H05K3/34
Filed: 1990-11-02
Abstract: PURPOSE:To eliminate the occurrence of smoking and fire by preventing boards from staying in a reflow device by more increasing a link plate width of a side pin equipped chain for carrying the board than the pitch of the side pin. CONSTITUTION:The width of a link plate 9 of a carrying chain used for a heating device is more increased than the pitches P of side pins 8 of the carrying chain. Thereupon, the step difference between the surface for carrying a printed circuit board and a link plate 9 end surface is set to be 5mm or more and the pin pitches P set 12.7mm or below. Hereby, even if the board is sharply warped with the amount of the warp being about 5mm, the board is prevented from touching a guide rail 10 beyond the link plate 9 of the carrying chain and hence from staying in the device.
Patent JP-2000116839-A (JP)
Title: Ball lifting conveyor for ball game
Inventor: UTO YOSHITSUGU
IPC: A63B69/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a ball lifting conveyor for ball game capable of coping with the change of a diameter caused by the abrasion of a ball surface during the use of the ball for a ball game, and to surely lift the ball. SOLUTION: This ball lifting conveyor 100 for a ball game holds a ball between a belt material 20 vertically mounted on a fixed frame and made of a stretch elastic layer 20a and an endless driving belt 30 mounted in parallel with the belt material 20 for lifting the ball to a specific height, and the ball is lifted by the rotational driving of the endless driving belt 30.
Patent JP-H02143035-A (JP)
Title: Air conditioner set in ceiling
Inventor: TAKEGAWA MASAYUKI
IPC: F24F1/00
Filed: 1988-11-25
Abstract: PURPOSE:To prevent dew condensation in a heater from occurring and promote safety by placing an electric heater at a position in a secondary passage from the fan and in a primary passage to each heat exchanger at the top section of an air conditioner casing encasing a plurality of heat exchangers and a plurality of fans. CONSTITUTION:In a casing 1 sirocco fans 5, 5 are revolved so as to draw air from an air-conditioned space 6 into the casing 1, as shown by an arrow A. The air flowing out of the fans 5, 5 into a secondary passage, as shown by an arrow B, is heated by an electric heater 15 provided at the top section 14 of the casing 1 and fed with a current in indoor heating. The air branches off into two directions and, with a centrifugal force, is sent by the fans 5, 5 into respective heat exchangers 7, 7. After being heated further by the heat exchangers 7, 7 the air is discharged from outlets 4, 4 into the air-conditioned space 6. Since thus the heater 15 is positioned on the primary side of the heat exchangers 7, 7, dew condensation does not occur in the heater 15 even during the cooling operation and the resulting maintenance of the insulation in the heater 15 contributes to promote the safety.
Patent JP-H07153232-A (JP)
Title: Miserasing preventing structure of tape cassette
Inventor: OTA TAKASHI
IPC: G11B23/28
Filed: 1993-11-29
Abstract: PURPOSE:To prevent miserasing by automatically moving a plug from a miserasing preventing position to a recordable position by energizing force of an energizing member when a lock is released by a plug restraining mechanism. CONSTITUTION:When the plug 12 is slid downward, stopper projections 12f and 12g are brought into contact with a bottom plate 2d of a lower shell 2b, and the plug 12 is stopped in the recordable position where a notch 2c is completely closed up. When the plug 12 is moved upward, an upper end of a back plate 12b of the plug is brought into contact with a lower end of a rib 2j of an upper shell 2a, and the plug is stopped in the miserasing preventing position where the notch 2c is released from its closing. The plug stopping, mechanism 13 is composed of an elastic piece 21 and a restraining part 22, integrated with a front plate 12a and restrained parts 23 and 24 of the shell 2.
Patent JP-2001114051-A (JP)
Title: Foundation cloth for air bag and air bag
Inventor: HONBO YOSHIYA
IPC: D03D1/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a foundation cloth for air bags and an air bag which are excellent in an unfolding property while the mechanical property as air bag is maintained. SOLUTION: The foundation cloth for air bags of this invention is characterized by the fact that the tensile ductility in the directions of warp and weft is 10 to 30% under the tensile force of 260 N/cm in the case of the foundation cloth for air bags, which is made of synthetic fiber fabric. Further, the air bag of this invention is characterized by the fact that the air bag is formed of such a foundation cloth for air gags.
Patent JP-H05108338-A (JP)
Title: Correcting method for linked program
Inventor: YAMAGUCHI NORIO
IPC: G06F9/06
Filed: 1991-10-18
Abstract: PURPOSE:To decrease the changed areas of a program, to shorten the time of linkage, and to simplify the rewriting job of a PROM by storing the instruction which jumps to the address of a corrected program assigned to an additional linkage area into the head address of an uncorrected program. CONSTITUTION:A linker 2 assigns the address of a corrected program 4 to an additional linkage area 13 of a linkage assignment chart 20 with reference given to an input/output information file 5. In this case, the head address of the program 4 is assigned. Then the linker 2 stores an instruction 24 jumping to the address of the program 4 into the head address of an uncorrected program 15. Then the program 4 is additionally linked to the address part assigned to the area 13 of an old load module 1 without changing an instruction 14 which calls the address of the program 15. Thus 8 new load module 3 is obtained.
Patent JP-H10118240-A (JP)
Title: Situation grasping device for blind zone of golf course
Inventor: HAMADA JUNICHI
IPC: A63B55/60
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To grasp accurately the situation of a blind zone even in case several golf carts are used in one set by installing a cable receiver in the blind zone, and upon receiving the signal, displaying the situation of the blind zone on a display. SOLUTION: In a course having a blind zone 8, a signal receiving cable 1a is laid on a cart road 9 in the zone 8, and a situation display 4 is installed beside a tee ground 6. If a golf cart is positioned within the blind zone 8, the cable 1a receives the signal from a wireless transmitter installed on the cart, and the signal is sent by a signal receiver 1b to the display 4 via a junction cable 5. A red lamp is lighted on the display 4, indicating for the player to refrain from striking the ball for a while or the like. When the golf cart goes out of the zone 8, a blue lamp is lighted on the display 4, indicating for the player to strike the ball or the like.
Patent JP-2001116512-A (JP)
Title: Method and instrument for measuring distance between vehicles
Inventor: NARUOKA TOMONOBU
IPC: G06T7/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and an instrument for a following distance which are practical by obtaining both the efficiency of image processing and the precision of distance measurement. SOLUTION: An on-board camera 11 takes a picture and a search range extracting means 13 narrows down a process range to part of the picture. At this time, a road end and the height of the vehicle are taken into account. Consequently, the amount of data which are handled decreases and the process load on the instrument is lightened. A vehicle position detecting means 14 and a following distance calculating means 15 are therefore able to detect a following distance by using high-level image processing technology.
Patent JP-2000116806-A (JP)
Title: Reel-up hose mask
Inventor: SHIGEMATSU YOSHIO
IPC: B65H75/40
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a reel-up hose mask capable of easily reeling out and housing a hose. SOLUTION: This reel-up hose mask has a hose 3 stored in a vertically set cylindrical hose reel 1. A support 2 is attached in the circumference of the hose reel in the axial direction, and a hose aligning plate 4 which slides along the support 2 is attached to the support 2. In the hose mask, the hose is automatically put in order and reeled up and housed around the drum by the dead weight of the hose and the function of the hose aligning plate 4.
Patent JP-S63151376-A (JP)
Title: Liquid filling device for dispenser into syringe
Inventor: YASUHARA SHIGEKI
IPC: B05C5/00
Filed: 1986-12-15
Abstract: PURPOSE:To prevent air entrainment or liquid dripping by setting a syringe in a direction in which it is normally used, connecting its tip opening to a nozzle for connection and allowing it to absorb a liquid, held by a syringe holder at a time when a liquid is filled into the syringe. CONSTITUTION:At a time when a liquid such as resin is filled into a syringe 4 of a dispenser, the tip opening 7 or an empty syringe 4 after removal of a needle is fitted into a nozzle 12 for connection of a syringe tip, and at the same time, the syringe 4 is held vertically by means of a syringe holder 13. Then a connector 8 of a vacuum suction means A is connected to the base opening 6 of the syringe 4, and the syringe 4 is deaerated by driving a vacuum pump 10. After this, a liquid is sucked from a liquid supply container 1 and filled into the syringe 4 from a filling port through the nozzle 12. At this time, the quantity of filled liquid can be visually determined, so that if a prearranged quantity is attained, the connector 8 is disconnected and the syringe 4 is pulled out. Then the needle and a covering member are set.
Patent JP-H07152345-A (JP)
Title: Driving circuit for liquid crystal display device
Inventor: YOKOYAMA RYOICHI
IPC: G09G3/36
Filed: 1993-11-29
Abstract: PURPOSE:To facilate correspondence to a video signal having a high frequency band by holding the video signal at a constant DC voltage level for a constant period prior to the sampling timing of a sampling circuit. CONSTITUTION:At the time of writing a signal in a data buss line 4a, for example, the video signal is written in a prescribed timming by a sampling transistor 8a. In this case, a sampling pulse outputted from a shift register 5 rises up for the constant period and the voltage of the video signal is written at the point of a time when a sampling period is completed. On the other hand, a sampling hold circuit 9 performs the sampling of the inputted video signal for a prescribed period and also holds it for the period. Further, the sampling hold circuit 9 repeats an operation that the circuit performs the sampling of the video signal for the quarter period of the period of the sampling pulse outputted from the shift register 5 and holds it for the same quarter period.
Patent JP-H04173629-A (JP)
Title: Sheet material feed device
Inventor: ADACHI NOBUKAZU
IPC: G03G15/00
Filed: 1990-11-02
Abstract: PURPOSE:To improve durability of a sheet material feed device by allowing a friction belt face along the circular arc face part of a segment roller to contact the face of a sheet material in order to feed the sheet material. CONSTITUTION:When a segment roller 2 is driven by one coplete turn clockwise in the direction of supplying a sheet material based on a paper-feed starting signal, a rubber belt 1 is also turned. When the roller 2 is started and driven by one coplete turn, the ege of a flange near the paper feed point of the roller 2 contacts a sheet material 10 face, and the rubber belt part A at the point (a) contacts the sheet material 10 face under pressure for a feeding force to act on the sheet material 10. By a successive turn of the roller 2, the rubber belt part along the circular arc face part 2b of the roller pressure-contacts the sheet material 10 for a feeding force to successively act on the sheet material 10, and thus separate up the tip side of the uppermost sheet material 10 from a separating claw 11, and one sheet is separated from the second and following sheet materials 10, supplied from a cassette box 12, and fed toward a pair of carrier-rollers 16 on the main machine side.
Patent JP-H08157532-A (JP)
Title: Aqueous dispersion of ultra-microparticulate cross-linked allylic polymer and method of preparing the same
Inventor: AOKI KOJI
IPC: C08F18/18
Filed: 1994-12-01
Abstract: PURPOSE: To obtain an aqueous dispersion of an ultra-microparticulate cross- linked diallyl phthalate polymer being excellent in solvent resistance, mechanical properties, and dimensional stability having good mixability and dispersibility in another resin and being desirable as a property modifier by polymerizing a monomer in the presence of a water-soluble polymerization initiator and in the absence of a surfactant and to obtain ultra-microparticles by drying the dispersion. CONSTITUTION: The polymerization is performed under conditions in which the concentration of diallyl phthalate in aqueous solution is 15wt.% or below, 7-30wt.%, based on the diallyl phthalate, water-soluble polymerization initiator is present, and no surfactant is present. According to this process, an aqueous dispersion of an ultra-microparticulate cross-linked diallyl phthalate of a particle diameter of 10-300nm can be obtained. Examples of the diallyl phthalates used include diallyl orthophthalate, diallyl isophthalate, and diallyl terephthalate. Desirable examples of the water-soluble polymerization initiators used include persulfates such as potassium persulfate, sodium persulfate and ammonium persulfates.
Patent JP-H11237535-A (JP)
Title: Optical transmitter/receiver and optical transmitting/ receiving method
Inventor: HORIE KAZUYOSHI
IPC: H04B10/2507
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter/receiver and an optical transmission/ reception method capable of preventing the generation of crosstalk at the time of executing optical transmission/reception and improving the efficiency of optical transmission/reception. SOLUTION: The optical transmitter/receiver is provided with a light emitting means 2 for emitting a 1st optical signal S1, an optical device 20 for making the 1st optical signal S1 emitted from the means 2 incident upon the incident end of an optical fiber 11 along a direction different from the exiting direction of a 2nd optical signal S2 from the end part 11a of the fiber 11 and a light receiving means 5 for receiving the 2nd optical signal S2 exiting from the end part 11a of the fiber 11. When the 1st optical signal S1 is made incident upon the end part 11a of the fiber 11, the means 5 is arranged on the outside of an arriving area of reflected light generated by reflecting the signal S1 on the end part 11a of the fiber 11.
Patent JP-H04170930-A (JP)
Title: Endoscope
Inventor: KONDO MITSUO
IPC: G02B23/26
Filed: 1990-11-06
Abstract: PURPOSE:To satisfactorily hold the operability of an inserting part, and to surely protect various insert-through members inserted through the inserting part by providing an interval restoring member which is formed by an elastic member, and each insert-through member provided in this inserting part is inserted through, on at least one part in the inserting part. CONSTITUTION:When an inserting part 2 is inserted into the inside of a celom, etc., a soft part 2a is inserted, while being bent along an insertion path, and also, an angle operation of an angle part 2b is executed. In this case, an insert- through member consisting of a light guide 22, an image guide 23, a treating implement insert-through channel 24, a water supply tube 25, and an air supply tube 26 in the inserting part 2 is set aside toward the curved inside, and also, tensile force works so as to be drawn in toward the tip hard part 2c side to which each insert-through member thereof is fixed. In this regard, each insert- through member is inserted through an interval restoring member 40 in the soft part 2a, and this interval resotring member 40 consists of an elastic member, and also, is constituted of the member whose elastic stress is extremely low, therefore, when the installed part of this interval restoring member 40 is curved, it moves in the direction deviated to its inside without resistance.
Patent JP-H09179065-A (JP)
Title: Selecting device for color or image in multicolored light beam
Inventor: PERLO PIERO
IPC: G02F1/13
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide the selecting device for a color or image in a multicolored beam at ordinary cost with ordinary materials by using a relatively simple means. SOLUTION: A radiation beam emitted by a multicolored light source having measurable size is corrected by a device which operates for parting motion first and according to a reflector or refracting, diffracting, or total internal reflecting operation with a distribution, has a function for converging the beam toward a matrix of colored microfilters 9 or image microcells, and has square, rectangular or other section to make the beam incident on the matrix of the microlenses 8. There are >=2 microfilters 9 or cells corresponding to various images for each microlens present in the matrix of the microlenses 8. The colored microfilters 9 are so sized that the multicolored light beam which is converged is partially or entirely cut off.
Patent JP-H02144567-A (JP)
Title: Color image processor
Inventor: WASHIO KOJI
IPC: H04N1/46
Filed: 1988-11-26
Abstract: PURPOSE:To process an image without ruining the image quality of a color picture and a monochromatic picture even in the case of processing a mixed picture where the color picture and the monochromatic picture are mixed by providing an achromatic color discrimination means for discriminating the achromatic color of input image information. CONSTITUTION:The input image information is supplied to a color picture processing means 20 and a monochromatic picture processing means 25. The processing of the color picture is performed in either of the means 20 and 25 and the processing of the monochromatic picture is performed in the other. The input image information is also supplied to the achromatic color discrimination means 30 so as to discriminate whether the input image information is abut the achromatic color or the chromatic color. When the information is abut the chromatic color, an output from the color picture processing means 20 is selected and when the information is about the achromat ic color, an output from the monochromatic picture processing means 25 is selected. Since the image processing corresponding to the color picture and the monochromatic picture is performed even if both pictures are mixed, the color picture and the mono chromatic picture are respectively processed without ruining the image quality.
Patent JP-2000070023-A (JP)
Title: Umbrella handle
Inventor: HASHIMOTO KADOAKI
IPC: A45B11/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent the center of an umbrella from being separated from the center of a body when the umbrella is put up and to prevent wet due to rain on a hand side by further placing an O-shaped handle side by side at one more portion, in an umbrella handle at a location formed till now. SOLUTION: At a location parallel to a handle 1 of an umbrella handle generally formed till now, an O-shaped handle 2, for instance, is placed side by side at one more portion. In this case, the shape of the handle 2 is not limited to the O-shape and may be formed into square and rectangular shapes if the handle 2 is placed side by side at a place parallel to the handle 1 till now. Thus, when the O-shaped handle 2 is further placed side by side at the location parallel to the handle 1 of the umbrella, the center of the umbrella approaches closely to the center of a body when the handle 2 is held when the umbrella is put up and the handle 2 is convenient when baggage is held by one side hand and when an other person except a user himself is put under the umbrella.
Patent JP-2000114408-A (JP)
Title: Seam joint device
Inventor: TAKAHASHI MASAHIRO
IPC: B23K11/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To enable a seam joint device having an automatic work (object to be joined) supplying mechanism to quickly cope with the item change of works. SOLUTION: Fight jig trains 7 are provided at regular angular intervals of 45 deg. along the edge of the surface of a turntable 3 which makes intermittent rotary motions. In addition, the jig trains 7 are used as a supplying and discharging station 301, a package detecting station 302, a lid placing station 303, a lid positioning station 304, an X-direction joining station 305, a spare station 306, a Y-direction joining station 307, and an off-spec product removing station 308, respectively. On the surface of the turntable 3, moreover, another eight jig trains 70 are provided at regular intervals of 45 deg. along the edge in such a way that the jigs 70 are shifted from the jig trains 7 by 22.5 deg.. Since preparations are made to place a first group of works on the jig trains 7 and a second group of works on the jig trains 70, a change in the item of works can be coped with quickly.
Patent JP-H06122816-A (JP)
Title: Plastic composition with high specific gravity
Inventor: MORIWAKI TAKESHI
IPC: C08L61/04
Filed: 1992-10-12
Abstract: PURPOSE:To obtain a resin composition with a high specific gravity not only excellent in strength, elastic modulus, etc., at a general humidity and temperature in comparison with the conventional composition but capable of preventing reduction of strength and elastic modulus especially even in a high-humidity atmosphere and of being used without any trouble. CONSTITUTION:This plastic composition with high specific gravity is composed of 60 to 92wt.% powdery metal, powdery metal oxide or inorganic compound exhibiting >=4 specific gravity, 7 to 30wt.% polyamide resin and 1 to 10wt.% phenol resin.
Patent JP-H03160028-A (JP)
Title: Nanocomposite material and its production
Inventor: SATAKE JUN
IPC: C08L79/08
Filed: 1989-11-17
Abstract: PURPOSE:To facilitate the formation of high-strength, high heat resistance and high-function composite material composed of densely composited inorganic substance and resin by heating an inorganic alkoxide, a polyamic acid and/or a maleimide compound. CONSTITUTION:A metal alkoxide (e.g. tetramethoxysilane) and optionally another metal compound (e.g. zinc acetylacetonate or lead acetate) and a polyamic acid (e.g. a polymer having amide and carboxyl groups in the molecule obtained by reacting a diamine such as 4,4'-diaminodiphenyl ether with a tetracarboxylic acid dianhydride such as pyromellitic anhydride) and/or maleimide compound (e.g. bismaleimide) as essential starting materials are heated. A high-heat resistance, high-strength composite material composed of densely composited inorganic substance and resin on the order of nanometer can be obtained. A high-function nanocomposite material can be obtained by selecting the kinds of the resin and metal.
Patent JP-H11122272-A (JP)
Title: Cell data monitor
Inventor: HAMADA KOICHI
IPC: H04L12/28
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To simply grasp an operating state of an ATM transmitter and to early find out occurrence of a fault in the transmitter. SOLUTION: A sampling circuit 23 extracts cell data from a cell data string outputted from a filter circuit in the unit of cells. A cell data display control circuit 30 displays information of cell data extracted by the sampling circuit 23 on a screen of a display device 31 in a predetermined layout so as to identify a position of the information in cells and continues displaying the information till new cell data are extracted and selects display of new cell data information when the new cell data are extracted.