baber/WOPTO huggingface dataset:
Patent JP-H08103318-A (JP)
Title: Fastener for bag and the like using magnet
Inventor: MATSUMOTO YASUHIRO
IPC: A45C13/10
Filed: 1994-10-04
Abstract: PURPOSE: To provide a fastener of a bag capable of attaching its main body flush with the surface of the bag by engaging a collar and a packing to cover a magnet to pinch the bag leather onto the periphery and abutting a back sheet metal to both base body and the backside of the packing. CONSTITUTION: An engaging body has a projection to fit in a surface recess 3 of this fastener main body 1 and is so constructed that its surface can be attracted to the surface of the fastener main body 1. A base body 7 of the fastener main body 1 is so constructed that a ring shaped magnet 10 is covered by a cover 11 and an outward directed collar 12 is formed integrated onto the periphery of the cover to cover the surface of the magnet. The fastener main body 1 is mounted by engaging the packing 8 onto the periphery of the base body 7 from the back side of leather 13 to pinch leather 13 by the collar 12 and a packing 8 to attach a back sheet metal onto both the back side on the main body 7 and the back side of the packing 8, and bending a leg piece 4 of the base body 7 penetrating through a hole 14 of the back sheet metal 9.  The fastener main body has the surface exposing only the surface and buried other members buried into the leather 13. Thus, the surfaces of the fastener main body 1 and the leather 13, etc., are made flush to cause the fastener main body 1 not projected different from conventional goods.
Patent JP-H0690119-A (JP)
Title: Linearity compensating circuit for insulated gate field effect transistor
Inventor: MANNO TOSHIKAZU
IPC: H03F1/08
Filed: 1992-09-09
Abstract: PURPOSE:To compensate the linearity of an insulated gate field effect transistor(FET) for amplifying high frequency power with a simple circuit. CONSTITUTION:The gate input voltage of a transistor 2 for amplification is detected by a detection circuit 4, and this detected voltage is inverted by an inverting amplifier circuit 5 and outputted as the bias voltage of a varactor diode 6. Since the capacity value of the varactor diode 6 is changed with an inverse phase to the gate input voltage, drain capacity to be changed with a positive phase to the gate input voltage is canceled by the capacity of relevant diode 6.
Patent JP-H11106406-A (JP)
Title: Reaction vessel
Inventor: KAWANO KOJI
IPC: B01F7/16
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an excellent reaction vessel suitable for reactions, particularly, solution polymerization process and bulk polymerization process, producing no abnormally reacted portion and capable of exerting enough shear at the initial stage at the beginning or end of polymerization and, in some cases, even at the time of washing the reaction vessel with, e.g. solvents., through setting e.g. an agitating blade in close proximity to a turning blade or a heat exchanger. SOLUTION: This reaction vessel is a cylindrical reaction vessel having a long structure in the direction of liquid flow with an entrance and exit for liquid flow, and has an agitating shaft and at least one agitating blade in the form of a plate or bar extending practically perpendicular to the shaft and also has an internal structure consisting of, e.g. a turning blade in the form of a plate or bar, or their combination, or a heat exchanger in the form of a coil, tube, plate or spiral within the vessel, wherein, the blade is in close proximity to the internal structure mentioned above, and the distance between them is <=50 mm and the natural frequency of the blade is >=40 Hz.
Patent JP-H0687438-A (JP)
Title: Article transporting device
Inventor: ISHIDA TAKESHI
IPC: B61B13/06
Filed: 1992-09-09
Abstract: PURPOSE:To arrow a traveling vehicle to travel smoothly at any part of the straight line part and curved part of a monorail. CONSTITUTION:In the traveling on the straight line part of a monorail 1, the monorail 1 is clamped by the left and right side rollers 10 and the front and rear energizing side rollers 14 in pair, and the rolling of a traveling vehicle 3 is prevented by the left and right side rollers 10 the upper and lower parts. In the traveling on the curved part of the monorail 1, the rolling of the traveling vehicle 3 is prevented similarly in the above-described operation, and since a wheel unit 6 turns along the monorail 1 by the steering action of the energizing side roller 14, the traveling vehicle 3 travels smoothly.
Patent JP-H04143417-A (JP)
Title: Intake port for internal combustion engine
Inventor: NAKAJIMA MIKIO
IPC: F02B29/00
Filed: 1990-10-05
Abstract: PURPOSE:To prevent an intake air quantity from decreasing by forming each intake port being conducted to three intake valves into a simple structure, and reducing a radius of curvature in a bend in proportion as heading for the downstream of this intake port. CONSTITUTION:In a nearly central part in the longitudinal direction of an intake port 2, there is formed a recess 9 facing downward on almost the central bottom surface in the both directions. Each of circular parts 14, 15 are formed at both ends of this recess 9 and they are smoothly connected to each other. In addition, a radius of curvature in each of these circular parts 14, 15 decreases toward a downstream of the intake port 2. Since this port 2 is formed as a single passage with no separate wall in a range from an inlet opening 4 to outlet openings 5, 6, 7, it can prevent any possible increase of intake resistance in the intake port 2. Moreover, since the radius of curvature in each of these circular parts 14, 15 becomes smaller in proportion as going toward the downstream, each air flowing in a central part 11, a left part 12 and a right part 13 will not interfere with each other in and around an intake valve. Thus, such a possibility that an intake air quantity might be decreased is preventable.
Patent JP-2001094745-A (JP)
Title: Image recorder
Inventor: KOTANI MASAKI
IPC: B41J5/30
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder that can record and output the same image even during recording output of an image or even after the recording output. SOLUTION: An image memory 20 stores an image read by a read section 14, an image received or sent through an NCU 18 and a modem 19 and an image or the like received via a PC interface 17. When the image memory 20 has a margin capacity, the images are not deleted even after a recording section 15 prints out or they are transmitted. Thus, when an operation section 13 instructs 2nd output, the recording section 15 prints out the instructed image in the image memory 20. For example, increase in number of recorded images and a recording output of the transmitted image or the like are possible. In the case that the idle capacity of the image memory 20 is less, the image whose storage period is expired is deleted according to the priority set in response to the image type.
Patent JP-H09187180-A (JP)
Title: Automatic water-feeding apparatus for paddy field
Inventor: KOMATSUZAKI MASAO
IPC: A01G25/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic water-feeding apparatus for paddy field to surely and quickly supply water to a paddy field and stop the water supply. SOLUTION: This automatic water-feeding apparatus is provided with an upper cylinder 5 and a lower cylinder 10 connected with each other through packings 7, 7b and an adaptor plate 7a, an upper water-feeding pipe 4a connected to the top of the upper cylinder 5, a lower water-feeding pipe 4b connected to the lower end of the lower cylinder 10, a main water-feeding pipe 4 connected to the upper and lower water-feeding pipes 4a, 4b, a shut-off valve placed in the middle of the lower water-feeding pipe 4b and operable by a mobile lever 12 and a middle cylinder fixed to the adaptor plate 7a in a state extending the upper and the lower ends into the upper and the lower cylinders 5, 10.  It is further provided with a large-diameter cylinder 43 and a small- diameter cylinder 44 placed on a paddy field 33 in a state connecting the lower ends with each other, a float 36 floating on the water of the paddy field 33, a lever 32 having an end connected to the float 36 and the other end connected to a piston 43a of the large-diameter cylinder 43 through a connection rod and a transmission member 12a connecting the mobile lever 12 to a piston 44a of the small-diameter cylinder 44.
Patent JP-H08128276-A (JP)
Title: Lower horizontal member
Inventor: MIYAZAKI HIROSHI
IPC: E06B3/58
Filed: 1994-10-31
Abstract: PURPOSE: To easily mount a batten on a main body, and prevent the batten from being dropped out even when a depth directional force acts on the batten. CONSTITUTION: A first locking part 22 and a second locking part 23 are provided on the depth directional other side of a body so as to be positionally shifted in the depth direction and the vertical direction, and first and second pieces 32, 33 to be locked are provided on the vertical middle part and lower part of a vertical plate 31 to form a batten 2. The batten 2 is moved straightly in the vertical direction, whereby the first and second pieces 32, 33 to be locked are engagingly locked by first and second locking parts 22, 23 to mount the body 1 on the batten 2.
Patent JP-S63118035-A (JP)
Title: Titanium alloy
Inventor: POORU JIEI BANIA
IPC: C22C14/00
Filed: 1987-10-23
Abstract: A titanium-base alloy having good elevated temperature properties, particularly creep resistance in the 950 to ll00 DEG F (5l0 to 593 DEG C) temperature range. The alloy consists of, in weight percent, aluminium 5.5 to 6.5, tin 2.00 to 4.00, preferably 2.25 to 3.25, zirconium 3.5 to 4.5, molybdenum .3 to .5, silicon above .35 to .55, iron less than .03, oxygen up to .l4, preferably up to .09 and balance titanium.
Patent JP-H07117789-A (JP)
Title: Fiber reinforced resin wing and manufacture thereof
Inventor: MORI NOBUYOSHI
IPC: B63B39/06
Filed: 1993-10-26
Abstract: PURPOSE:To inexpensively manufacture even a long size wing body in which adhesion failure is hardly caused. CONSTITUTION:A fiber reinforced resin wing is composed of plural rib plates 2 which are arranged in parallel with each other and have a wing-shaped cross section, plural skin plate installing members 4 protrusively arranged at specific intervals along the outer periphery on both surfaces of these rib plates 2, a pair of upper and lower base skin plates 3A and 3B which are arranged between these rib plates 2 so as to be fitted around the skin plate installing members 4 and are respectively joined to the rib plates 2 and the skin plate installing members 4 and in which a front edge part and a rear edge part are joined to each other and a fiber reinforced resin outer layer 6 formed on the outer peripheral surfaces of the rib plates 2 and the base skin plates 3A and 3B.
Patent JP-2001089862-A (JP)
Title: Plasma cvd system
Inventor: NAWATA YOSHIICHI
IPC: H05H1/46
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To avoid an adverse influence from a plasma state and to suppress the reduction of the stability of a product and the reduction of the yield. SOLUTION: This plasma CVD system is provided with a heater 1 for substrate heating, a boxy film deposition unit cover 4 arranged at the heater 1 for substrate heating, and in which the substrate side is opened, a plasma electrode 6 arranged so as to be confronted with the substrate in the film deposition unit cover 4 a heater 5 for radical heating arranged between the substrate and the plasma electrode 6 and a gas feeder 7 arranged on the side opposite to the substrate with the plasma electrode 6 sandwitched in the film deposition unit cover 4 and feeding gas to the substrate, in which the heater 5 for radical heating is insulated from the peripheral structures such as the film deposition unit cover 4, and moreover, the heater 5 for radical heating is connected with a bipolar power source 29 controlling the electric potential of the heater.
Patent JP-H03129247-A (JP)
Title: Hot water boiler
Inventor: ABE SADAICHI
IPC: F24H1/44
Filed: 1989-10-13
Abstract: PURPOSE:To facilitate manufacture while maintaining the heat absorption of a heat absorption tube at a high level by steply providing a ladderlike heat absorption tube at a smoothly rising gradient in a fine, and connecting the end side of a side tube to a water chamber through a throttle hole having a small diameter. CONSTITUTION:A plurality of connecting tubes 10,... horizontally installed between a pair of right and left side tubes 9, 9 and both side tubes 9, 9 are provided to form a ladderlike heat absorption tubes 8,$,v which are steply provided at a smooth rising gradient in a flue. Then, the tubes 9, 9 are opened at the base sides, connected to a water chamber, and the ends of the tubes 9, 9 are connected to the chamber 3 through throttle holes 11a, 11b having small diameter. Accordingly, when the tubes 8, 8 are heated by combustion flame, hot water of high temperature is obtained in the tubes 10,... horizontally installed, and the hot water can be further heated in the tubes 9, 9 through the flow rate limiting operation of the holes 11a, 11b. The tubes 8,... can be formed in combination of linear pipes. Thus, an extremely high heat absorption is obtained, and it can be easily and inexpensively manufactured.
Patent JP-H01108509-A (JP)
Title: Optical multiplexer and demultiplexer
Inventor: ADACHI AKIHIRO
IPC: G02B6/26
Filed: 1987-10-22
Abstract: PURPOSE:To use both a single mode fiber and a multi-mode fiber as a fiber for transmission line by constituting a common port fiber of a double core structure having coaxially a core part which becomes a single mode waveguide and a core part which becomes a multi-mode waveguide. CONSTITUTION:The title device is provided with a double core part 13, a single mode waveguide art 14 and a multi-mode waveguide part 15 of a common port fiber 1a, and the single mode waveguide part 14 and the multi-mode waveguide part 15 are formed coaxially. An input fiber 1b and lenses 4a, 4b are adjusted in advance so that a light beam of wavelength lambda1 which has been emitted from the input fiber 1b is coupled efficiently with the single mode waveguide part 14 of the common port fiber 1a. Also, in a coupling system of the common port fiber 1a and an output fiber 1c, a lens 4c and the output fiber 1c are adjusted so that said system is coupled efficiently against a light beam of wavelength lambda2 which has been propagated through the multi-mode waveguide part 15 of the common port fiber 1a. In such a way, both the single mode fiber and the multi-mode fiber can be used.
Patent JP-S61145011-A (JP)
Title: Vibration transfer apparatus for busket for work
Inventor: MORI ATSUSHI
IPC: B65G27/08
Filed: 1984-12-18
Abstract: PURPOSE:To improve the performance in removal of liquid by constituting the holder for a busket so as to be driven and vibrated in the vertical direction and around a vertical shaft and so as to be transferred in the horizontal direction in free elevation, in the captioned apparatus for plating process. CONSTITUTION:A shaft 16 is turned by a certain angle in reciprocation by moving a piston rod 40 in reciprocation by an air cylinder 40. A movable base 12 is vibrated in the vertical direction by moving a piston rod 22 in reciprocation by an air cylinder 21. Then, also a holder 13 and a busket 1 which are installed onto the movable base 12 are vibrated. Therefore, the removal of liquid from the busket 1 during the elevation and lowering of a slider 18 accompanied with the drive of a motor 18 and the traveling of wagons 8 and 10. Thus, the performance in removal of liquid can be improved.
Patent JP-S62130198-A (JP)
Inventor: UKEGAWA TAKESHI
IPC: B41J11/66
Filed: 1985-11-29
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-H04143148-A (JP)
Title: Seat belt for vehicle
Inventor: ISHIGURO TORU
IPC: B60R22/12
Filed: 1990-10-04
Abstract: PURPOSE:To selectively use seat belts in either a three-point system or a four- point system by selectively fitting shoulder belt anchors in buckles at the both sides of a seat or the buckles' of a lap belt anchor, and furthermore, selectively fitting a hanging fixture into buckles at the inner side of a cabin or in buckles in the rear section of the seat. CONSTITUTION:When seat belts are put on by means of a three point system, the anchor 9 of a lap belt 7 pulled out of a first retractor 5 is fitted in a buckle 11. And the hanging fixture 25 of a shoulder belt 23 is fitted in a buckle 27. Furthermore, an anchor 29 is fixed onto the webbing 19 of a second retractor 17 while being fixed at the one end section of the shoulder belt 23 so as to be fitted in a buckle 21, and similarly a shoulder belt anchor 31 fixed at the other end section is fitted in the anchor 9. On the other hand, the seat belts are put on by means of a four point system, the respective shoulder belt anchors 29 and 31 are fitted in a slide type buckle 15, and the hanging fixture 25 is concurrently fitted in the buckle 37 of a webbing 35 pulled out of a third retractor 33.
Patent JP-H0989215-A (JP)
Title: Combustion type heater
Inventor: INOUE TAKASHI
IPC: F23D3/40
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of white smoke or smell by restraining the reliquefying of volatile fuel before and after the period of stationary combustion in a combustion type heater for heating of a vehicle and the like. SOLUTION: A burner 2, burning volatile fuel and heating fluid by the combustion heat through the wall of a housing 1, a fluid circulating means 33, circulating said fluid between a heat exchanger 34, employing said liquid as heat medium, and a flow passage 31, and evaporating means 41, 42 evaporating liquid fuel supplied from a fuel supplying means 5 to burn it, are provided in a housing 1, wherein the flow passage 31, through which said fluid flows, is formed. Further, a combustion type heater is provided with fluid circulation control means S1, S2, controlling said fluid circulating means 33 so that the flow rate of fluid, loosing heat in the burner 2, becomes smaller than the same, circulating in the period of stationary combustion, before and after the period of stationary combustion, in which there is possibility that the fuel, evaporated once, loses heat by the wall and the like of said burner 2 and reliquefied since the temperature of the burner 2 is not sufficient, are provided.
Patent JP-H03128894-A (JP)
Title: Displacement suppressing mechanism for walking crane
Inventor: SAOTOME YOSHIMI
IPC: B66C23/82
Filed: 1989-10-14
Abstract: PURPOSE:To reduce the swing of a hoist rope and the noise by hook vibration by providing first and second selectors changeable to running and working modes, a boom position detecting means, and a selecting means for switching the oil pressure to the feed state to a second oil chamber and an accumulator from an auxiliary oil pressure source and the non-feed state. CONSTITUTION:A first selector 41 changeable to a running mode for forming a closed circuit in which the first oil chamber 51 and second oil chamber 52 of a boom standing oil pressure cylinder 50 are mutually communicated and a working mode for releasing the communication and independently supplying and discharging pressure oil to the first and second oil chambers 51, 52 is provided. A second selector 42 changeable to a running mode for communicating an accumulator 53 to the closed circuit and a working data for interrupting the outflow from the closed circuit to the accumulator 53, and a boom position detecting means 71 are provided. The constitution is such that pressure oil is changeable to the feed state to the second oil chamber 52 and the accumulator 53 from an auxiliary oil pressure source 61 and the non-feed state by a third selector 45.
Patent JP-H01109573-A (JP)
Title: Method for controlling number of rotation of disk
Inventor: MASUKO YASUNAO
IPC: G11B19/247
Filed: 1987-10-23
Abstract: PURPOSE:To approximate the number of rotation of a spindle motor to the specified number of rotation for a target position, and to speed up a seek action by applying a constant drive force to the spindle motor independently of linear speed control at the time of fast moving during a seek action. CONSTITUTION:For a fast moving of a seek action, a switching switch 6 is switched by a signal from a microcomputer 7; in case the seek action is a moving from a position on the radius of a disk toward the inner position on the radius, the said switching is to a contacting point (a) side, so that the constant drive force in the positive direction is applied to the spindle motor 1 and thus its 1 number of rotation is increased by a drive voltage +Va however, in case of moving in seek from a position on the radius of the disk toward the outer position on the radius, the switch 6 is switched to a contacting point (c) side, to impress a voltage -Vc in order to reduce the number of rotation of the spindle motor 1. Thus the number of rotation of the spindle motor 1 is approximated to the specified number of rotation for the target position.
Patent JP-H1179043-A (JP)
Title: Motorcycle
Inventor: TAKAYANAGI SHINJI
IPC: B62K25/04
Filed: 1997-09-13
Abstract: PROBLEM TO BE SOLVED: To relieve the impact force of the swing direction of a front swing arm by interposing a resin spring for relieving the impact in the swing direction of the swing arm between a main frame and the front swing arm. SOLUTION: A resin spring 44 is a resin made block having an elasticity so as to make a spring action and has two holes (an installation hole 44a and a hole for setting spring force 44b) penetrated in the right/left direction (the front/back direction of Fig.). This resin spring 44 is installed in a position apart from a front pivot shaft 41 upward by a prescribed size H and the front part of a main frame 2. In the installation structure of the resin spring 44, an installation plate 48 is inserted into the installation hole 44a of the resin spring 44 and this installation plate 48 is installed in front of the main frame 2, while the front/rear part of the resin spring 44 is sandwitched by the back of the front swing arm 42 and the holding plate 49 installed on the back of the front swing arm.
Patent JP-H02115965-A (JP)
Title: Message control system
Inventor: KOIZUMI MINORU
IPC: G06F15/177
Filed: 1988-10-26
Abstract: PURPOSE:To prevent a terminal service for being affected by an abnormal message even when receiving it from a network and to improve reliability by erasing the response message of a file not issuing inquiry by a terminal managing processor. CONSTITUTION:When the inquiries of an on-line film A111 are issued from terminals 41-45, terminal communication control equipment 70 receives inquiry data in sequence of terminals 41-45, and inputs them to a processor 60. A terminal communication manager 607 fetches those inquiries sequentially, and stores them in a terminal reception buffer 608. The terminal reception buffer 608, when identifying to which file out of the on-line files 111, 112,..., 11m the inquiry corresponds, referes to an inquiry response managing table 606, and checks whether or not the same on-line file is issuing the inquiry. Then, an inquiry message is generated, and it is stored in a transmission buffer 603, and a processing for the inquiry data is completed by starting up a communication manager 601.