baber/WOPTO huggingface dataset:
Patent JP-H02286906-A (JP)
Title: Member for carrying sheet material
Inventor: YUKIMACHI HIROSHI
IPC: G03G15/00
Filed: 1989-04-28
Abstract: PURPOSE:To improve workability by easily mounting and demounting a member for carrying sheet material through inserting a shaft into a core, which has a friction member on its periphery and a projecting portion for fixing the core axially through engaging the projecting portion with a groove formed on a periphery of the shaft. CONSTITUTION:A shaft 6a is supported as a cantilever in the device and has a groove A on its periphery near its free end. A core 6b is inserted by the shaft 6a and has a stopper 6c at its free end in one body. The stopper 6c has a projecting portion B for fixing the core 6b axially by engaging the projecting portion B with the groove A. A rubber roller 6d is tightly fixed on a periphery of the core 6b and serves as a friction member. The projecting portion B is formed on an elastic knob 6c1. Consequently, it is easy to mount and demount the member for carrying sheet material by easily disengaging the projecting portion B from the groove A through handling the stopper 6c with fingers. By this constitution, workability is increased and handleability is improved.
Patent JP-S5332613-A (JP)
Title: Automatic equalizing system with synchronous level
Inventor: YOSHIDA KATSUHIKO
IPC: H04N5/00
Filed: 1976-09-07
Abstract: PURPOSE: To keep the level ratio of specified synchronous signal by expanding only the synchronizing signal and making the level control automatically in TV signal transmission. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5535731-A (JP)
Title: Stopper for double-acting trolley conveyor
Inventor: KONDOU HIROKAZU
IPC: B65G35/06
Filed: 1978-09-04
Abstract: PURPOSE: To simplify the structure of a stopper as a whole by providing a stopper guide which extends over substantially the whole length of a trolley and is driven up and down in parallel with a lower rail by a parallelogram link mechanism.  
     CONSTITUTION: Front and rear links 21 and 22 are pivoted on a link support plate 20 with pins 23 and 24 respectively, and a stopper guide 27 is pivoted on the links 21 and 22 with pins 25 and 26 in such a manner that the guide 27 can move in parallel with a rail 11. When a trolley 16 is hauled in while the guide 27 is raised, a claw 10 moves onto a horizontal rib 27a and a detection lever 8 rotates to unlock a dog 9, so that the dog 9 is rotated by the rib 27a and is released from the engagement with a pusher plate 17. Therefore, the trolley 16 is decelerated gradually and is stopped when a rod 31 fixed to a front carrier 13 is stopped by the lower end 21a of the link 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11308646-A (JP)
Title: System for serving guest room maintenance service
Inventor: KANAMARU SHUSAKU
IPC: H04W4/06
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for serving a guest room maintenance service by which a time required to make any provision for abnormity after the occurrence of the abnormity in a guest room is decreased and a flexible contact place is set as the contact place, when the abnormity in the guest room is found out. SOLUTION: This system for serving guest room maintenance service is provided with a guest room extension 1 provided to a guest room, an attendant board 2, a portable radio connection device 5, a private branch of exchange 4 connecting to them, and a portable radio equipment 3 that communicates between the guest room extension 1 and the attendant board 2 via the portable radio connection device 5, and the system allows the private branch of exchange 4 to give a notifies to the attendant board 2 and the portable radio equipment 3 automatically and establishes a state of attaining a three-party speech among the guest rooms, the attendant board and the of portable radio equipment through the internal connection of the private branch of exchange 4 at the detecting of the abnormality in the guest room.
Patent JP-H02133341-A (JP)
Title: Silica glass fiber product proof against high temperature and use thereof
Inventor: IKEMURA MASAAKI
IPC: D04H1/4218
Filed: 1989-04-28
Abstract: PURPOSE:To improve the wear resistance of high purity silica glass fibers at high temp. and to universally use a product of the fibers with high reliability in place of asbestos by coating the surfaces of the fibers satisfying prescribed conditions with colloidal silica, etc. CONSTITUTION:The surfaces of high purity silica glass fibers having 3-20mum filament diameter are treated with an org. compd. and the treated surfaces of the fibers are coated with colloidal silica, ethyl silicate, a modified product thereof or a mixture of them. A woven or nonwoven fabric or a sleeve is produced from the coated fibers and used in place of asbestos.
Patent JP-S589594-A (JP)
Title: Speed control device for ac machine
Inventor: FUKAO TADASHI
IPC: H02P27/04
Filed: 1981-07-09
Abstract: PURPOSE:To obtain high efficiency in a simple constitution, by providing a separately excited frequency converter which makes the frequency on the AC machine side higher than the frequency on the power source side, and providing a reactive power source so that the commutation reactive power is supplied from the AC side. CONSTITUTION:The separately excited frequency converter 3 is provided between the power source 1 and an induction machine 2. Said separately excited frequency converter 3 makes the frequency on the side of the induction machine 2 higher than the frequency on the side of the power source 1. The reactive power source 5 supplies an excited current to the induction machine 2, keeps the terminal voltage of the induction machine 2 at or above the voltage of the frequency converter 3 on the side of the power source 1, and also supplies the reactive power which is required for the commutation and frequency conversion in the frequency converter 3.
Patent JP-S5810043-A (JP)
Inventor: SUZUKI TAKAYUKI
IPC: A61C1/02
Filed: 1981-07-09
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-S5735149-A (JP)
Title: V-engine carburetor working system
Inventor: TOMITA YOSHIAKI
IPC: F02M13/02
Filed: 1980-08-07
Abstract: PURPOSE: With motor cycle V-engine carburetor, it is designed to obtain satisfactory building-up of the relevant unit even when variations are found on the distance between throttle valve shafts in the carburetor which is set between V-letter arranged cylinders and also to obtain firm driving of relevant throttle valves to work without idling.  
     CONSTITUTION: Carburetors 5a, 5b are set connected by a frame 10 with their draft directions reversely arranged to each other each heading a little downward according to the inclination of the relevant front and rear cylinders. At this time, the working arm 15b is fixed on the projected end of the throttle valve shaft 14b of carburetor 5b in such way as to be available for rotational driving via boarding wire 16b, and the base end of the driving arm 21 is fixed on the other end of the projected end of the throttle valve shaft 14b. The free end of the driving arm 21b includes the second connection links 22a, 22b, and the guide roller fixed at their axle fixation point is connected with the throttle valve shaft 14a of the carburetor 5a through the linking unit guided by the guiding groove 28 of the guide material 26. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5733457-A (JP)
Title: Machine reel mechanism for magnetic tape device
Inventor: MINAMI SHIGEO
IPC: G11B15/67
Filed: 1980-08-07
Abstract: PURPOSE:To avoid the application of an excessive force to a magnetic tape at a moment when the taking-up of the tape is started, by gradually increasing the vacuum pressure at a tape sucking vent hole of a machine reel toward the ending point of taking-up of the tape. CONSTITUTION:The vacuum pressure is supplied to a hole 5 provided on a magnetic tape take-up face 4 of a machine reel 1, and at the same time a static matter 7 containing vent holes 8 is provided so as to slide on the inner circumference of the face 4. The number of holes 8 increases successively from the take-up start point 9 of a magnetic tape 3 and becomes maximum at the ending point 10. As a result, the increase of the tape tension is small at the point 9. This small increase of the tape tension can be kept even when the tape 3 has been taken up almost a round since the number of exposed holes 8 is large.
Patent JP-S59551-A (JP)
Title: V-type engine arranged in front and in rear
Inventor: ASHIHARA YASUSHI
IPC: F02B75/02
Filed: 1982-06-24
Abstract: PURPOSE:To prevent a crack from being formed that will be resulted from concentration of stress near a joined section, by making a front cylinder block independent of a crank case so that the front cylinder can be detachably secured, and making a rear cylinder block integral with the crank case. CONSTITUTION:A front bank 32 is provided with a cylinder head 52 and a front cylinder block 50 formed independent of a crank case 36 that are detachably secured to the crank case 36 with long bolts. A rear bank 34 is provided with a cylinder head 56, and the rear cylinder head 54 formed integrally with the upper case 36A of the crank case 36, and the cylinder head 56 is secured to the cylinder block 54 with long bolts. Thus, as the cylinder block 54 is integrally formed with the upper case 36A, the strength around a point (A) can be made higher enough, and a crack that will be resulted from concentration of stress can be prevented.
Patent JP-H06301485-A (JP)
Title: Information recording/displaying device
Inventor: KAWAI KENJI
IPC: G06F3/048
Filed: 1993-04-09
Abstract: PURPOSE:To regenerate the written information on the surface of a writing board by storing the image written on the surface of the writing board into a storage means after reading the image and then writing the information on the image on the surface of the writing board to regenerate the information. CONSTITUTION:The information written on a writing surface la of a writing board is read by an image sensor 10, and the output side of the sensor 10 is connected to a heat-sensitive printer 3. The printer 3 records the information on a recording form 6 and this printed form 6 is discharged through a form discharging port. The output side of the sensor 10 is also connected to a DDR 4, and the information sent from the sensor 10 is recorded on a cassette tape by the DDR 4. The output side of the DDR 4 is connected to a switch circuit 15. The circuit 15 is controlled by a controller 4 and alternatively switched between 1 st position (a) where the output side of the DDR 4 is connected to an ink jet printer 13 and a 2nd position (b) where the output side of the DDR 4 is connected to the printer 3.
Patent JP-H04227904-A (JP)
Title: Production of vinyl ester polymer and production of vinyl alcohol polymer
Inventor: FUJIWARA NAOKI
IPC: C08F16/06
Filed: 1991-05-14
Abstract: PURPOSE:To facilitate the production of a vinyl ester polymer or a vinyl alcohol polymer of a high degree of polymerization on an industrial scale. CONSTITUTION:A process for efficiently producing a vinyl ester polymer of a high degree of polymerization by seed-polymerizing a vinyl ester by using a vinyl ester polymer emulsion as a seed emulsion under conditions including a water-soluble initiator feeding amount of 1X10<-8>-2X10<-4>mol per liter of a reaction solution feeding volume and a water-soluble initiator feeding amount of 1X10<-28>-1X10<-20>mol per vinyl ester polymer particle in the seed emulsion, and a process of efficiently producing a vinyl alcohol polymer from the vinyl ester polymer.
Patent JP-H10299351-A (JP)
Title: Glazing channel for double glazing and fitting structure thereof
Inventor: MORIYAMA MASARU
IPC: E06B3/62
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a glazing channel for double glazing and its fitting structure obtaining excellent adhesion between the glazing channel and the peripheral edge part of the double glazing and prevent separating deformation of the fitted glazing channel. SOLUTION: This glazing channel 1 is fitted in the state of surrounding the outer peripheral side of a spacer disposed between two opposed glass panes 23 and the outer peripheral part of double glazing 28 with a sealant filled between the glass panes 23. In this case one or more angular or cylindrical protruding parts 12 are provided at the inner bottom face of the glazing channel 1 of approximately U-shape cross section. The outer peripheral part of the double glazing 28 is surrounded by the glazing channel 1 before the sealant filled around the outer periphery of the double glazing 28 is solidified, and the sealant is solidified after embedding the protruding parts 12 of the glazing channel 1 in the sealant.
Patent JP-S62264099-A (JP)
Inventor: HAMADA OSAMU
IPC: G10H7/00
Filed: 1986-05-12
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-H06317890-A (JP)
Title: Film developing device
Inventor: TANIHATA TORU
IPC: G03D13/00
Filed: 1993-05-10
Abstract: PURPOSE:To improve the efficiency in developing film. CONSTITUTION:This film developing device is provided with the loading part 4 of a film holder 2, a developing part 6 and a means T for transporting film 3 projected from the feed port 2b of the holder 2 to the developing part 6, and a means P is furnished to pull out the tip of the film 3 in the holder 2 mounted in the loading part 4 from the feed port. Meanwhile, a means for detecting whether the tip of the film is projected from the holder 2 or not is furnished, and the film tip is pulled out by the means P when the tip is not projected.
Patent JP-H02286620-A (JP)
Title: Antihypertensive agent
Inventor: MORI MASAO
IPC: A61K31/715
Filed: 1989-04-27
Abstract: PURPOSE:To provide the subject excellent preparation active to the therapy of hypertension without affecting human bodies and having low toxicity and no side effect by containing a complex polysaccharide comprising L-arabinose, D-ribose and D-glucose as main constituting saccharides as an active ingredient. CONSTITUTION:An antihypertensive agent contains as an active ingredient a complex polysaccharide having a molecular weight of approximately 40000, containing L-arabinose, D-ribose and D-glucose as main constituting saccharides and further containing D-mannose and D-sorbose or an extract containing the complex polysaccharide. The complex polysaccharide is prepared by extracting coase tea or green tea with water or by extracting the water extract with an organic solvent. The water extraction is performed by dispersing the coase tea or green tea in water at 0-80 deg.C, stirring the dispersion for approximately 10min and subsequently filtering the stirred dispersion. The antihypertensive agent is employed after the active ingredient or a mixture thereof with any other active ingredient is shaped together with a carrier into a preparation.
Patent JP-S63273148-A (JP)
Title: Bank control circuit
Inventor: SAITO SATORU
IPC: G06F12/06
Filed: 1987-04-30
Abstract: PURPOSE:To constitute a program without being aware of the boundary of each bank by storing a bank data representing any of banks and adding the final address of the bank and an inputted relative address so as to designate the address of the bank. CONSTITUTION:A bank latch 1 latches a bank data representing a bank given via a data bus based on a bank set signal BSET. A bank adder circuit 2 adds the bank data latched by the bank latch 1 and a relative address given via the address bus based on a bank read/write signal BRW. The added address signal is given to a gate circuit 3 and the gate circuit 3 switches the output of the bank adder circuit 2 and the address signal given from the address bus based on the bank read/write signal BRW. Thus, the program is constituted without being aware of the address at the boundary of the banks.
Patent JP-S61267499-A (JP)
Title: Speaker
Inventor: MORI TORU
IPC: H04R9/02
Filed: 1985-05-22
Abstract: PURPOSE:To prevent movement and scattering of a magnetic fluid with a simple structure by forming an lipophobic film consisting of a fluorine polymer, a silicon polymer, or the like on a part of constituting elements of a speaker at least. CONSTITUTION:A magnetic circuit assembly and an oscillation system frame assembly are preliminarily assembled, and a fluorine polymer solution is coated on parts indicated by dotted lines to form a fluorine polymer film 10. Since the lipophobic fluorine polymer film 10 is formed on the inside face and the outside face of a voice coil 6, the viscous resistance between a magnetic fluid 4 and the contacting face is reduced considerably, and scattering of the magnetic fluid 4 is reduced even if the oscillation system is oscillated greatly. The reduction of the viscous resistance is equivalent to that of the acoustic resistance as the speaker, and the degradation of the capacity of the speaker due to charging of the magnetic fluid 4 to a magnetic gap is reduced. A bobbin and a yoke plate 2 of the voice coil 6 are provided with small holes 11 and 12 to buffer the air pressure for the purpose of preventing scattering of the magnetic fluid due to the change of the air pressure.
Patent JP-S62265092-A (JP)
Title: Bulk carrier
Inventor: KUSAMA SEIKICHI
IPC: B63B27/22
Filed: 1986-05-12
Abstract: PURPOSE:To load and unload a bulk cargo so effectively even at time of rainy weather, by sucking bulk materials inside the hold whose floor plate is formed into a horizontal surface and closed by an upper plate through a flexible transport pipe shifting on a floor board. CONSTITUTION:A collecting cyclone 11 and a suction device 17 or the like are provided for at the quaywall side, and the transport pipe 10 connected to this collecting cyclone 11 is coupled with a flexible transport pipe 9. Next, a suction device 17 is driven and sucks bulk materials out of a suction port 9a of the transport pipe 9. The sucked bulk materials are gathered into the collecting cyclone 11. And, when these bulk materials run short as being suctioned, a screw 25 is rotated, gathering bulk materials at the side part of a hold 5 together to the side of the suction port 9a in the center, and they are sucked. Then, a horizontal member 27 is moved over the whole surface of a floorboard 3 by a driving device 23 whereby these bulk materials are sucked. Thus, these bulk materials inside the hole are handleable so efficiently even the hold is in a state of being closed by an upper plate 4 at the time of rainy weather or the like and, what is more, since the bottom of a ship is formed into horizontaily, a cargo other than these bulk materials is transportable as well.
Patent JP-S5333413-A (JP)
Title: Piping method
Inventor: YOSHIDA KIYOSHI
IPC: F17D1/00
Filed: 1976-09-08
Abstract: PURPOSE: To reduce end material loss in the case of piping, by using an auxiliary pipe, which both ends have pipe sockets. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H045779-A (JP)
Title: Character recognizing device
Inventor: ITO KOJI
IPC: G06K9/20
Filed: 1990-04-24
Abstract: PURPOSE:To offer a character recognizing device with good accuracy and fast processing speed by extracting the feature of the borderline of a recognizing processing area assigned by a operator and changing the recognizing processing area automatically when the feature does not satisfy fixed conditions. CONSTITUTION:A character recognizing device 20 is provided with a picture storing part 30 of picture data S of characters and figures on a medium, a display part 40 of the picture data S, an input part 50 to assign a recognizing processing area among the picture data S, a recognizing part 60 to recognize the characters with cutting out the picture data at a character unit from the assigned recognizing processing area, a boundary feature extracting part 70 to extract the feature of the borderline of the assigned recognizing processing area, an area changing part 80 to change the assigned processing area based on the feature of the borderline extracted at the extracting part 70 and a control part 90 to control respective constituting components. Thus, recognizing processing is executed to the proper recognizing processing area.
Patent JP-2000296045-A (JP)
Title: Salt pillow
Inventor: TANAKA HAJIME
IPC: A47G9/10
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a salt pillow in which the deliquescence of salt is prevented and with which comfortability to sleep can be obtained. SOLUTION: The salt pillow is formed by hermetically sealing salt 2 and air 3 into bags 10 forming small spaces and longitudinally and transversely arranging six each of the plural bags 10. The salt 2 segmented into the plural small spaces and sealed together with the air 3 therein moves only in the respective small spaces and, therefore, the concentration of the salt to part over the entire part of the salt pillow does not occur. Since there is no infiltration of the wet are from the outside, the deliquescence of the salt 2 is prevented and the solidification of the salt 2 by having moisture does not occur. According to the salt pillow, the salt 2 can maintain the loose fine state and makes it possible to obtain the cold and warm effect possessed by the salt 2. Since the air 3 in the respective small spaces plays the role of a cushion, the comfortability to sleep is made good.
Patent JP-2000307422-A (JP)
Title: Low-pass filter, circuit for pll
Inventor: YAMAGATA YUICHIRO
IPC: H03H7/06
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide the low-pass filter for PLL which can effective remove a frequency-divided signal component and a step frequency component included in an error voltage without exerting any influence on loop characteristics of a PLL. SOLUTION: The low-pass filter circuit is connected between the output of a phase comparator of a PLL of an electronic tuner and the input of a digital voltage-controlled oscillator and is equipped with low-pass filter parts 2 and 4 which removes the phase comparison frequency component outputted from the phase comparator and an active low-pass filter part which removes the phase noise (step frequency) component of the digital voltage-controlled oscillator; and the active low-pass filter part consists of a transistor 1 for voltage conversion and a negative feedback circuit 3 which is connected to the transistor 1 for voltage conversion and has frequency selection characteristics.
Patent JP-H11303893-A (JP)
Title: Friction washer
Inventor: HASHIMOTO HIDEKI
IPC: F16F15/129
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To engage both of a friction member and a resin member with each other with a simple means by arranging the annular friction member in a side surface of the resin member, and forming the friction member with plural holes for insertion of a part of the resin member. SOLUTION: A friction member 95a is formed with plural holes 95a arranged in the circumferential direction, and a projection 94a from an annular part 94 is inserted into the hole 95a. With this structure, lock of the annular part 94 and the friction member 95 is realized. Especially, since the friction member 95 is formed into a circular shape, such a lock is important. In this friction member 95, a trouble such as peeling is eliminated while the simple structure, namely the circular shape, of the friction member 95 is maintained. Especially, the holes 95a of the friction member 95 and the projection 94a of the resin annular part 94 are easily formed, and the cost is lowered. The friction member 95 is not fixed to the annular part, and it can be freely removed in the axial direction. With this structure, adhering work or the like is unnecessary.