baber/WOPTO huggingface dataset:
Patent JP-S58224638-A (JP)
Inventor: MIZUGUCHI KAZUHIKO
IPC: A21D2/00
Filed: 1982-06-21
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-S5441051-A (JP)
Title: Cross slot antenna
Inventor: ONO MAKOTO
IPC: H01Q13/10
Filed: 1977-09-07
Abstract: PURPOSE:To improve the axial ratio at a wide angle and prevent the transmission and receiving of circularly polarized wave components of the opposite performance within a wide angle range by setting two or more monopole antennas near the part where slots are crossed orthogonally.
Patent JP-S589673-A (JP)
Title: Quality control of raw material of paste product
Inventor: NAGASHIMA SHINYA
IPC: A23L17/00
Filed: 1981-07-10
Abstract: PURPOSE:To control the quality of raw materials for paste product, by freezing raw material ground fish or raw material paste obtained by blending it with auxiliary raw materials, measuring the change in the amount of unfrozen water corresponding to the change in temperature during the freezing process. CONSTITUTION:Raw material ground fish or raw material paste obtained by blending it with salt and other auxiliary raw materials is used as a test specimen. While it is cooled by introducing a cooling nitrogen gas to it, FID (Free Induction Decay) curve after 90 deg. pulse is measured using broad pulse NMR, and the change in the amount of unfrozen water at each temperature is automatically recorded. The amount of unfrozen water at <=-20 deg.C has good correlation with gel strength, and the amount of unfrozen water at 0--20 deg.C has correlation with water retention and correlation.
Patent JP-S5536133-A (JP)
Title: Automatic opening and closing device of rear flapping door for dump car
Inventor: NAGAO TOMOHIRO
IPC: B60P1/273
Filed: 1978-09-01
Abstract: PURPOSE: To accurately close a flapping door by hooking the hooking pawl which is freely oscillatingly supported on a packing box side using the push member with a spring and releasing the engagement using the second spring.  
     CONSTITUTION: When the packing case 2 is dumped backward, the pushing member 8 is lifted by the force of the first spring 12 together with the packing box. Until the nut 15 and the guide cylinder 9 make contact with each other, the working section 6 and the pushing member 8 make contact. The engagement of the hooking pawl 6 and the hooking member 7 are maintained and subsequently the push member 8 and the working section 6 are separated. When the hooking pawl 6 turns counterclockwise by the second spring 14, its engagement against the hooking member 7 is disengaged and the rear flapping door is released. Then, as the packing box 2 is let to fall, the working section 6 makes contact with the push member 8 and the hooking pawl turn clockwise. Also, the hanging section 6' engages with the hooking member and the rear flapping door 5 closes. Then, the push member 8 is let to fall and the packing box 1 is fixed on the frame. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02286462-A (JP)
Title: Service car rescuing method by wrecking car and automatic coupler for both cars
Inventor: AOKI MASARU
IPC: B61B7/00
Filed: 1989-04-28
Abstract: PURPOSE:To facilitate the operation of rescue by starting a wrecking car from the opposite side in the case where a service car being self-propelled ahead along an existing cable has stopped in the midway of its travel for trouble and, after having both automatically coupled together in the air, making the wrecking car so as to be pulled back up to the departure point. CONSTITUTION:A base plate 1 equipped with a bending piece 1a is tightly attached to a service car W being self-propelled in a state of being suspended on an existing cable, and a flared pipe 2 is tightly attached to this bending piece 1a in a forward manner. A spring supporting bar 3 being resiliently energized by a spring 4 is fitted in a cylindrical part 2a of the flared pipe 2, while a forked lever 5, whose one side is set down to a stopper 5a, is pivotally installed in this cylindrical part. On the other hand, a base plate 7 is tightly attached to a wrecking car R too, and an engaging bar 8 provided with its head 8a insertable into the cylindrical part 2a of the flared pipe 2 at the tip is tightly attached to the side plate 7. At time of rescuing the service car W, the engaging bar 8 is inserted into the flared pipe 2, and the wrecking car R is pulled back to the departure point in a coupling state that the stopper 5a is engaged with the head 8a and thus rescuing operation should be performed.
Patent JP-H01258906-A (JP)
Title: Concrete form assembly for casting concrete product
Inventor: AOKI TERUFUMI
IPC: B28B13/06
Filed: 1988-04-30
Abstract: PURPOSE:To correctly shift and arrange concrete form members by a method wherein chains or wires are interposed between the respective concrete form members so as to connect the respective concrete form members between each other and at the same time to control their positions under the state that the respective concrete form members are arranged at unloading positions. CONSTITUTION:On the front face side of a horizontally extending rear wall member 18, which is fixed to the rear ends of fixed bearers 5, a forming plate 19, which forms the ground side face of a shelf plate 17, a bottom face of the shelf plate 17 and a bearer 21, both the ends of which are fixed onto the fixed bearers 5 are provided integrally. Between a member to be moved 11 and the rear wall member 18, a plurality of concrete form members 22 are placed on the base bearer 1 so as to form casting spaces S for the shelf plate 17. Since a pair of left and right chains 27 are fixed to the underfaces of the member to be moved 11 and of the rear wall member 18 between the member to be moved 11 and the rear wall member 18, the positions of the respective concrete form members, which are arranged between the member to be moved 11 and the rear wall member 18, are controlled.
Patent JP-S5442118-A (JP)
Title: Magnetic disc controller
Inventor: OGAWA YUUJI
IPC: G06F11/14
Filed: 1977-09-09
Abstract: PURPOSE:To prevent the wasting of the search time of alternate recors by counting read error times during searching of the alternate record and emitting the signal for suspension of searching when the number thereof reaches a specified value.
Patent JP-H05304794-A (JP)
Title: Motor control device
Inventor: NAGAREGO TETSUO
IPC: H02P29/00
Filed: 1992-04-27
Abstract: PURPOSE:To prevent parameters which are adjusted and set from being changed by mistake and to improve safety by setting a password when setting protection to the parameters and then constituting so that the protection cannot be canceled without using the password. CONSTITUTION:In an operation mode of a parameter setting part 3, a variety of parameters including set-up parameters and user parameters are set collectively. Then, in an operation mode of a protection setting part 7, parameter change protection can be set by inputting a password from a password setting part 5. Furthermore, when the input password agrees with the password which is stored by the protection setting part 7 in the operation mode of a protection cancellation part 9, the protection is canceled and the parameters can be changed, thus enabling only a specific person to change the parameters which are protected by a password.
Patent JP-S5812125-A (JP)
Title: Magneto-resistance effect type thin film magnetic head
Inventor: SATOU KAZUHIRO
IPC: G11B5/39
Filed: 1981-07-10
Abstract: PURPOSE:To simplify the constitution and production of a titled head, by forming a core and a magneto-resistance effect element by patterning in nearly the same plane shape on a substrate. CONSTITUTION:A glass substrate 11 consists of a flat part 11a and a projected part 11b, and the cores 12a and 12b made of a highly permeable material such as ''Permalloy '', etc. are patterned at the left and right edges of the substrate 11. The lower part 12b' of the cores 12a and 12b plus the lower edge face of the substrate 11 are formed on the same face to serve as a tape sliding face 13. A magneto-resistance effect element (MR element) 14 is vapor-deposited nearly at the center on the substrate 11 and connected electrically to the cores 12a and 12b. A magnetic head of such constitution contains a magnetic path of a magnetic material of a tape 4 - core 12b - MR element 14 - core 12a - tape 4.
Patent JP-H09292283-A (JP)
Title: Automatic forming device for temperature table for infrared thermal image device
Inventor: ITO ISAO
IPC: G01J5/48
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To efficiently form the temperature table of an infrared thermal image device, and, in its turn, reduce the manufacturing cost of the infrared thermal image device. SOLUTION: Blackbody furnaces 35-37 are placed on a rotating base 40, and the front direction of the blackbody furnaces is conformed to the straight line passing the rotating axis of the rotating base 40. Infrared thermal image devices 1-8 are arranged so that the optical axes are turned to the rotating axial direction of the rotating base 40. A standard temperature table is temporarily registered in common to the infrared thermal image devices 1-8. A personal computer 43 sets the blackbody furnaces 35-37 to temperatures of different measuring points, a blackbody furnace stabilized in temperature is selected as a target to be measured, and the rotating base 40 is intermittently rotated to successively situate the blackbody furnace to be measured in the fronts of the infrared thermal image devices 1-8.  The difference between the measured temperature obtained by measuring the blackbody furnace by each infrared thermal image device and the temperature of the blackbody furnace set by the personal computer 43 is taken as a measurement error, and the standard temperature table is corrected with this measurement error, whereby the temperature table natural, to the infrared sensor of each infrared thermal image device is formed.
Patent JP-S5732985-A (JP)
Title: Printer
Inventor: WATANABE JIYUNJI
IPC: B41J25/308
Filed: 1980-08-06
Abstract: PURPOSE: To obtain an impact dot printer wherein a detector for detecting a gap between a foreward surface of a printing head and a platen and a special cover switch are equipped, and means capable of driving the printing head according to the number of pieces of paper is provided, so that no uneven printing density will occur.  
     CONSTITUTION: By rotating a knob 17 fixed to one end of a platen 16 positioned confronting the printing head 11 having impact dot wire means, the gap between the forward surface of the printing head 11 and the platen 16 can be varied, and a projection 18 provided to the platen 16 can switch on a width detecting switch 19. On the other hand, immediately before a cover 30 that covers the printing head 11, the platen 16, etc. is closed, a cover switch 31 is made ON. In accordance with the output of the switch 31 the detected result of the detecting switch 19 is retained, and in accordance with the retained content an energizing electric current to magnet coil means is varied. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5811357-A (JP)
Inventor: KUME KORESHI
IPC: F25B9/06
Filed: 1981-07-10
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-S596930-A (JP)
Inventor: RORUFU RUUTOHARUTO
IPC: B22F9/08
Filed: 1983-06-17
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-S60251504-A (JP)
Title: Magnetic shielding device of magnetic head
Inventor: SUZUKI SATOSHI
IPC: G11B5/115
Filed: 1984-05-28
Abstract: PURPOSE:To minimize the quantity of leaking magnetic fluxes and at the same time, to make manufacture of magnetic heads easier, by providing a magnetic shielding plate made of a soft magnetic ferrite between magnetic heads. CONSTITUTION:Magnetic fluxes flow from the core 7 of a recording head 5 to a magnetic shielding plate 13 at the time of recording, but, since the magnetic shielding plate 13 made of a soft magnetic ferrite is composed of one material and high in hardness, no plastic flow occurs even when the plate 13 is ground together with a medium contacting face 5 and the plate 13 is low in conductivity. Moreover, the magnetic shielding plate 13 has a higher magnetic permeability than a head holding body 4 made of ''Permalloy(R)'' or ''Sendust(R)'' has in the recording frequency band at the time of highly dense magnetic recording, and therefore, leaking magnetic fluxes from the recording magnetic head 5 to a reproducing magnetic head 6, namely, cross field between both the magnetic heads 5 and 6 can be minimized.
Patent JP-H07315649-A (JP)
Title: Slip prevention method of strip
Inventor: TAKENAKA HIROAKI
IPC: B65H23/192
Filed: 1994-05-23
Abstract: PURPOSE:To prevent scratches caused by relative slide of a roll and a strip by synchronizing peripheral speed of the roll which is helper driven with speed of the strip. CONSTITUTION:Speed VM and thickness t of a strip 12 are measured by a plate speed meter 17 and a plate thickness gauge 15, respectively, on a conveyance line in the vicinity of a roll 11 which is helper driven. Thereafter, since speed VM1 of contact surface between the strip 12 which is in contact with the roll 11 in such a manner that the strip 12 is wound around the roll 11 and the roll 11 is equal to peripheral speed VR of the roll 11, speed VM1 of contact surface between the strip 12 and the roll 11 is obtained by taking the measured speed VM and thickness (t) of the strip 12 into considerations by a controller 16 based on the measured values. A rotational speed adjuster 19 adjusts the number of revolutions of the roll 11 by signals from the controller 16 so that the speed VM1 of contact surface becomes equal to peripheral speed VR of the roll 11.
Patent JP-H07317424-A (JP)
Title: Magnet type door shock protection tool
Inventor: MIYAI YUTAKA
IPC: E05F5/02
Filed: 1994-05-23
Abstract: PURPOSE:To prevent one's fingers from being caught by a forcibly shutting door. CONSTITUTION:A magnet type door shock protection tool 1 is constituted or a protection tool body 11 and a magnet 7 for the door 5. The protection tool body 11 is constituted of a fixed seat 2 and a swing part 3 provided with a magnet 5 fitted to the fixed seat 2 so as to freely swing. The magnet 7 for the door is provided in a magnet case 6 and arranged in the repellent direction against the magnet 5 of the protection tool 11. When the door 9 is closed vigorously in the presence of the magnet type door shock protection tool 1, the swing part 3 collides with the door 9 and the door stops with a clearance left between the door and the post. When the door is closed in a usual motion, as the door approaches the post, a magnetic repulsion is brought about between the magnet 5 and the magnet 7 for the door. And hence, before the swing part 3 collides with the door 9, the swing part 3 swings upward due to the repulsion and it is shifted out of the opening/closing path of the door and it does not hinder the closing motion.
Patent JP-S60252206-A (JP)
Title: Measuring instrument
Inventor: SAKAI TAKAAKI
IPC: G01B21/10
Filed: 1984-05-30
Abstract: PURPOSE:To shorten the extent of movement of a contact and to measure the concentricity of a work which is worked with a machine tool or the like, by separating the contact to a prescribed position after bringing the contact into contact with the work to measure the concentricity. CONSTITUTION:When the concentricity of a hole 4 worked in a work 1, a measuring instrument 20 is attached to a main spindle 6 of the machining center. The measuring instrument 20 is provided with a detector 9, a moving mechanism 15, and a position detector 21. A contact 11 of the detector 9 is moved from the inside to the outside; and when it is brought into contact with the wall of the hole 4, the measuring instrument 20 is rotated, and the concentricity is measured on a basis of the extent of contact between the contact 11 and the hole 4 by the position detector 21. After this measurement, the contact 11 is separated from the hole 4 to a prescribed position C. Consequently, since the extent of movement of the detector is shortened and the detector goes and returns for this extent when the concentricity of works having the same shape, the measurement is performed automatically in a short time.
Patent JP-H07320628-A (JP)
Title: Cathode-ray tube
Inventor: NAKAGAWA SATOSHI
IPC: H01J1/28
Filed: 1994-05-23
Abstract: PURPOSE:To lessen the fluctuation of cut-off voltage and suppress the fluctuation of brightness with the lapse of time during operation by producing a cathode supporter which supports and fixes an impregnated cathode in a cathode holder from a Re-W alloy with a specified composition. CONSTITUTION:A pellet-like impregnated emitter 1 is stored in a cup 2 made of Mo, the bottom part is welded and fixed to a sleeve 3 made of Mo, and a heater 4 is stored in the sleeve to compose an impregnated cathode 5. The cathode 5 is supported and fixed on a cathode supporting stand 8 made of Kovar by a cathode supporter 6. The cathode supporting stand 8 is held in a metal cylinder 10 of a cathode holder 7 through an insulating ring 9 made of a ceramic. Further, the cathode holder 7 is attached to a control cathode G1 in which electron beam passing holes are formed and the electron emitting face 11 of the impregnated emitter 1 is set to face to the electron beam passing holes. Regarding a cathode-ray tube provided with an electron gun using the above indirect heated cathode, the cathode supporter 6 is made of a Re-W alloy containing Re not more than 20wt.% or not less than 80wt.% and thus volume contract ratio with the lapse of time is lessened.
Patent JP-H11263409-A (JP)
Title: Hanger with drop-preventing functions
Inventor: AKATSU AKIRA
IPC: B65G7/12
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To avoid such a danger as a suspended object that was lifted by a hanger drops from the hanger. SOLUTION: A vertical part 2 of a hanger is added with a stopper 1, which can move up and down along the vertical part 2. When a suspension object 6 is lifted by the hanger, the stopper 1 goes down to the bottom part by gravity. If the force other than that acting upward for lifting the object is applied to the hanger, the lower surface of the stopper 1 presses down the surface of the object 6. In other words, if the force that forms a main cause of dropping of the object 6 is applied to the hanger, the movement of the hanger is stopped by the stopper 1, thereby avoiding the dropping of the suspension object 6.
Patent JP-S63273542-A (JP)
Title: Method for coating mold releasing agent to opening/ closing dies
Inventor: MORI TERUJI
IPC: B22C3/00
Filed: 1987-04-30
Abstract: PURPOSE:To improve working efficiency and to prevent waste of mold releasing agent by injecting the mold releasing agent as fog from die opening hole communicating to a cavity after closing an opening/closing dies. CONSTITUTION:A mold releasing agent coating device 2 is supported to a movable unit 15 by a bracket 16 and two parting agent supply cylinders 20 are set. Further, in each mold releasing agent supply cylinder 20, an injection device 25 is arranged and also injection tube 26 and nozzle 27 are arranged. The opening/closing dies 1 are made to closing state and the supply cylinder 20 is descended to bring a contacting plate 29 into contact with the upper die 8 and the mold releasing agent is injected as fog from an injecting hole 28 in the contacting plate 29. By this method, as the fog parting agent in the cavity 11 is uniformly coated to every nock and corner, the working efficiency is improved. Further, as the mold releasing agent is not coated to excess part, the waste is prevented.
Patent JP-H07304810-A (JP)
Title: Production of industrially usable bifunctional anionic polymerization initiator
Inventor: ROJIE MISHIERU ANDORE FUAI
IPC: C08F4/42
Filed: 1995-05-02
Abstract: PURPOSE: To obtain a block copolymer having a combination of a narrow molecular weight distribution (Mw/Mn≤1.20) with a relatively low vinyl content (≤18%).  
     CONSTITUTION: There is provided an effective industrial process for producing an α,ω-dithiopoly (conjugated diene) diinitiator having an apparent molecular weight in the range of 1,000-3,000. This process comprises; reacting a mono- organolithium initiator with diisopropenylbenzene in the presence, of, optionally, a tert. amine in a nonpolar hydrocarbon solvent and adding a small amount of a conjugated diene monomer and at least 15 vol.% aromatic ether activator to the reaction mixture at a temperature in the range of 0-30°C. There are also provided the use of an α,ω-dilithio initiator for the production of a symmetrical block copolymer from a monovinylaromatic monomer, a conjugated diene and/or a polar vinyl compound monomer by anionic polymerization; and a block copolymer, especially, a linear symmetrical block copolymer obtained by using the same. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61267903-A (JP)
Title: Magnetic head
Inventor: KATO MITSUO
IPC: G11B5/265
Filed: 1985-05-21
Abstract: PURPOSE:To stick uniformly body cores by sticking both side face parts of the upper core and the lower core. CONSTITUTION:A recording/reproducing core 21 and an erasing core 22 are formed as one body through a nonmagnetic layer 23, and the upper core 20 is formed. The side face part of this core 20 is stuck in a closely adhering state to a nonmagnetic spacer 24 and the side face part of the lower core 26 by pressure of nonmagnetic holders 27, 28. A pressure P is applied uniformly to the adhesive surface, therefore, the cores 20, 26 are stuck uniformly, and an adhesive layer 29 is also formed uniformly. In this way, the magnetic characteristic can be homogenized and improved.
Patent JP-H047590-A (JP)
Title: Led display device
Inventor: KONO AKIHIKO
IPC: G09F9/33
Filed: 1990-04-26
Abstract: PURPOSE:To cut off external light such as the sunshine and to make a bright display even in daytime by fitting a transparent plane filter for protection on the display surface of an LED display unit. CONSTITUTION:The transparent filter 6 where an eaves-shaped louver is provided protrusively for each lateral array of LEDs to projection length enough to cut off the external light illuminating on LED from outside is fitted in front of the LED display unit 3 where many LEDs are arrayed in matrix. Namely, the transparent filter fitted in front of the LED display unit 3 is equipped with eaves-shaped louvers corresponding to respective lateral arrays of the matrix- arrayed LEDs and each eaves-shaped louver has the projection length which is enough to cut off the external light illuminating each LED. Consequently, each array of LEDs and be shielded by the louver and although the projection length is short, an LED display which an be seen clearly can be made in daytime when the sunshine is present.
Patent JP-S5733382-A (JP)
Title: Clock for car
Inventor: MORISHIMA HIDEKI
IPC: G04G11/00
Filed: 1980-08-06
Abstract: PURPOSE:To view a necessary information at a desired time without requiring special operation by displaying a sequence of necessary information on the display part of a clock continuously during the operation of an operating device equipped originally to a car. CONSTITUTION:When an operating device equipped originally to a car, e.g., an ACC switch is turned on, a switch 22 interlocking with it turns on to put a display switching circuit 14 in operation. Consequently, as a substitute for time information displayed on a display part 24 so far, pieces of information from a remaining-fuel- amount detection part 8, a remaining-running-distance detection part 10 and a current detection part 12 are displayed continuously byturns. Thus, the necessary informations are seen at a desired time without special operation. Further, using switches coupling to the opening and closing of a gasoline cock and the turning-on and -off of an MAP light results in the same effect.