baber/WOPTO huggingface dataset:
Patent JP-H01292447-A (JP)
Title: Message display system
Inventor: KAGA YUTAKA
IPC: G06F3/048
Filed: 1988-05-19
Abstract: PURPOSE:To easily display an error message on a corresponding work station (WS) by holding a message environment setting file. CONSTITUTION:When an error is generated in a certain device 1-i, a message requester 3 constituting the device 1-i concerned refers its message environment setting file 2 to refer the requirements of a processing requesting device, an error generating device 1-i, a specific device, etc., and displays a message on the WS having the requirement concerned. When the message can not be displayed because of the power supply OFF or the like of the WS determined to display the message, the file 2 is referred and the message is displayed on the WS having the succeeding priority level.
Patent JP-S5824953-A (JP)
Title: Memory control system
Inventor: ISHII TAKAYOSHI
IPC: G06F12/06
Filed: 1981-08-06
Abstract: PURPOSE:To extend an address space of a processor without the change of the design of the processor and the software, and to limit the number of input and output bits of the processor and the number of the address buses, by commonly providing a part of the address space of the processor with a plurality of memories. CONSTITUTION:To an address data bus 1 in a memory control system having a CRT refresh memory 7, an ROM3 stored with a loading program, an ROM4 stored with a control program, and RAMs 5 and 6 assigned with a working area are connected. A processor 2 is connected to the bus 1 and a part of the address space of the processor 2 is commonly shared with the plurality of the RAMs 5 and 6. Further, in a certain mode, the RAM5 is taken as a read or a write-on memory to the processor 2, the other RAM6 is taken as a read-on memory when the RAM5 finds out the write-on, and an address space is assigned to the RAMs 5 and 6 and the memory access to the address is selected.
Patent JP-H07331661-A (JP)
Title: Multi-shaft excavator
Inventor: SHIBAZAKI MITSUHIRO
IPC: E21B7/18
Filed: 1994-06-03
Abstract: PURPOSE:To improve efficiency in execution of work by a method wherein a plurality of excavating shafts constructed in telescopic structure are arranged in a straight line while a guide shaft for execution of guiding with a hole made by preceeding drilling is provided, and a jet nozzle is added to the guide shaft. CONSTITUTION:A self-propelling truck with excavating shafts 10 mounted thereon is moved in, and the excavating shafts 10, being in the contracted state, are placed for positioning. Then, a guide bit 21 of a guide shaft 20 is inserted into a guide hole drilled beforehand and jet stream is ejected through a jet nozzle 22 while excavation is made with the shafts 10 driven in normal rotation, and excavation for the first stage of a pit in rectangular section is made. A projecting piece 16 for being held provided to the front end of an inner cylinder 11 is detached from a holding groove provided to the lower end of an outer cylinder 12 with the shafts 10 driven to some extent in reverse rotation, and the inner cylinder 11 is hoisted. A projecting piece 17 for being held provided to the front end of the inner cylinder 11 is put in a holding groove provided to the upper end of the outer cylinder 12 and holding is made with the shafts 10 driven to some extent in normal rotation. Then, excavation is made for the second stage of the pit. Thereby, a continuous wall with satisfactory linearity can be constructed efficiently to a great depth.
Patent JP-S61283080-A (JP)
Title: Floppy disk driving device
Inventor: YAMAMOTO SEIJI
IPC: G11B21/08
Filed: 1985-06-07
Abstract: PURPOSE:To prevent a stop position change and to improve the positioning accuracy even when the external force, impact, etc., are applied to a load system by supplying an electric current in accordance with the output of a head position detecting device and holding the position of a pulse motor at the time of the stop. CONSTITUTION:A position sensor 5 to detect the head position is turned integrally with a pulse motor 8, generates the detecting voltage in accordance with the turning of a spiral shaft 2 to shift a magnetic head carriage 3, and the motor 8 is fed back, turned and controlled so that the detecting voltage can be minimum. Consequently, even at the time of the shifting of the position of the magnetic head during the stop due to the disturbance that the external force is applied to the load system or the impact, etc. by the feedback control, the magnetic head is positioned to the constant position and the positioning accuracy is increased.
Patent JP-S62279519-A (JP)
Title: Magnetic disk
Inventor: FUTAMI TERUJI
IPC: G11B5/738
Filed: 1986-05-28
Abstract: PURPOSE:To decrease defects such as surface depressions and projections of a cured nonmagnetic layer by using an alloy contg. nickel to form the cured nonmagnetic layer to be provided between a substrate and magnetic medium layer. CONSTITUTION:The cured nonmagnetic layer 21, the magnetic recording medium layer 3 and a lubricating layer 4 are successively laminated on the nonmagnetic substrate 1. The layer 21 is formed of an alloy contg. nickel, more preferably a ternary alloy of nickel, copper and phosphorus. The cracking of the layer 3 by a heat treatment during the formation of said layer is prevented if the content of the nickel in the ternary alloy is specified to <=60wt% and the content of the copper therein to 34+ or -5%. Since the layer 21 having substantial hardness and decreased surface defects is obtd. according to the above-mentioned constitution, the surface defects of the magnetic disk are decreased.
Patent JP-S5647285-A (JP)
Title: Welding method of dissimilar metal
Inventor: SHIBUYA SUMIICHI
IPC: B23K15/00
Filed: 1979-09-25
Abstract: PURPOSE: To control the chemical components of the weld metal of weld zone and obtain the weld zone of superior characteristics by beforehand grooving the faying surface of a metal plate, superposing a dissimilar metal plate thereon and irradiating a beam of high energy density.  
     CONSTITUTION: In lap welding of dissimilar metal plates, a groove 5 is beforehand worked on the faying surfafe of an under metal layer 3 of stainless steel, etc. along the weld line 4. An intermediate metal plate 2 of a titanium sheet, etc. and an upper metal plate 1 of stainless steel or the like as dummy are superposed thereon and are restrained, then a heat source 6 of electron beam or laser beam of high energy density is irradiated and is manipulated along the weld line 4. As a result of this, the molten metal of the metal plates 1, 2 is dropped into the groove 5 to melt the parts of the metal plate 3 forming the groove 5, whereby the weld zone 7 of three kinds of intermetallic compounds is formed. If at this time the shape of the groove 5 is suitably controlled, the weld zone having superior characteristics may be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5648885-A (JP)
Title: Preparation of agar medium
Inventor: URAGAMI SADAJI
IPC: C12R1/26
Filed: 1979-09-25
Abstract: PURPOSE: To prepare a methanol-containing agar medium which gives highly developed colony of methanol-assimilable bacteria and is suitable for the conservation of the bacteria, by sterilizing agar and the other medium component separately, and mixing both components.  
     CONSTITUTION: Agar is mixed with a part of water to be added to a medium, usually 5W40pts.wt. water per 1pt.wt. of agar, and sterilized with steam at e.g. 110W130°C (about 2 atm.) for 10W30min. Separately, the other component of the medium is mixed with the rest part of the water, and sterilized by filtration or by heating under the above conditions. Both liquid compositions are cooled pref. immediately after sterilization to about 50W60°C, mixed together, and poured dividedly into cultivation vessels to obtain methanol-containing agar medium. The addition of methanol may be before or after the sterilization similar to the conventional method of medium preparation. The concentration of methanol of the medium is adjusted below 3wt%. The components of the medium may be those used in the conventional culturing medium. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63300204-A (JP)
Inventor: OTSU AKIHIKO
IPC: G02B6/36
Filed: 1987-05-20
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-H08296392-A (JP)
Title: Shield machine launching device and launching method
Inventor: SAKAE TAKESHI
IPC: E21D1/06
Filed: 1995-04-24
Abstract: PURPOSE: To enhance workability by moving a shield machine-loaded auxiliary drum up to a launching opening of a cylinder-shaped drum buried underground and removing a cap from the launching opening and then launching the shield machine on a cutter side directed at the launching opening. CONSTITUTION: When a shield machine 30 is installed inside a cylinder-shaped drum 10 installed underground, the shield machine 30 is loaded on an auxiliary drum 20 installed in the drum 20. Then, an area between the drums 10 and 20 is covered with a seal material 25 so as to prevent muddy water 11 filled up in the drum 10 from penetrating the drum 20. Then, the drum 20 is pushed and lowered to the launching opening of the drum 10 while the muddy water 11 is being removed from a muddy water take out opening of the drum 20. A cap 12 of the launching opening 13 is pulled in with a removal device 21 of the drum 20 and housed therein. The drum 20 is further turned so that a cutter 31 may be directed at the launching opening 13, thereby launching the shield machine 30 from the launching opening 13.  This construction makes it possible to shorten a construction period since it eliminates the need for a protective injection of a lunching part or the like and reduce the effect of the soil and execute a preparation work on the ground positively.
Patent JP-H11324984-A (JP)
Title: Multi-blade fan
Inventor: SHIOTANI MASAO
IPC: F04D17/16
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To improve the blowing performance in a narrow and long cylindrical multi-blade fan for blowing a wide air flow. SOLUTION: Plural multi-blade centrifugal fan units 23 are connected to each other with a space along the same rotary shaft through a rotary core 25 so as to form a narrow and long cylindrical multi-blade fan 21 as a whole. A casing 29 for covering the multi-blade fan 21 is formed with a blowing flow passage 31 for blowing the air discharged outside from the multi-blade fan 21. This blowing flow passage 3 is a common flow passage connected to all plural centrifugal fan units 23.  Each centrifugal fan unit 23 is formed of a first centrifugal fan formed of multiple wide impellers cylindrically arranged around a core 25 and having a small inner diameter and a second centrifugal fan formed of multiple narrow impellers cylindrically arranged around the rotary core 25 and having a large inner diameter, and the second centrifugal fan is fitted to a tip of the first centrifugal fan at a part close to the periphery thereof.
Patent JP-2000314363-A (JP)
Title: Kick starting device for scooter type vehicle
Inventor: TAKADA YOSHIO
IPC: F02N3/04
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To facilitate starting operation of an engine by increasing a kick operation angle of a kick arm in the case even if a main stand is housed. SOLUTION: An engine starting kick arm 92 is attached to a swing type transmitting case 91 housing a transmitting mechanism 23 for transmitting power of an engine to a rear wheel of a scooter type vehicle. A swinging center P1 of the kick arm 92 is offset upward from a height center of the transmitting case 91 for increasing a kick operation angle of the kick arm 92 in the state of housing a main stand 112.
Patent JP-H11317717-A (JP)
Title: System and method for discrete multitone communication
Inventor: MATSUMOTO WATARU
IPC: H04J11/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To efficiently use a carrier of the DMT modulation and demodulation system and to allows data communication devices to communicate at the same time. SOLUTION: The carrier of the DMT modulation and demodulation system is divided by data communication devices 2b1 to 2bk of a subscriber-side system B and assigned. For example, four subcarriers of ch10 to CH13 are assigned to the data communication device 2b1, four subcarriers of following ch14 to CH17 are assigned to the data communication device 2b2, four subcarriers of following ch18 to CH21 are assigned to the data communication device 4b4, and so on. Consequently, the data communication devices 2b1 to 2bk are able to receive data from a data communication network N2, etc., from a telephone station side system A through ADSL.lite modems 3b1 to 3bk and one telephone line C.
Patent JP-H1147134-A (JP)
Title: Three-dimensional imaging system and method for ultrasonic scattered medium
Inventor: HATFIELD WILLIAM THOMAS
IPC: G06T15/08
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To attain the optimum contrast by automatically adjusting the intensity and contrast level of a reconstituted image to obtain the optimum contrast level for the reconstituted image. SOLUTION: A CPU 42 retrieves and initializes only the color flow data corresponding to a concerned subject volume from the segment 24A of a cine- memory 24. The picture element data volume is filtered before projection to smooth speckle noise and reduce an artifact. The filtered source data volume is stored in a memory 44. Black holes in the image are removed by using a convolution filter. Ray projection is applied to an image plane, and the image of the subject is projected. The image is scaled, the anisotropy between the subject volume and the image plane is removed, the intensity and contrast are adjusted to the desired values, and the image is mapped on a display monitor via a video processor 22. The contrast can be optimized.
Patent JP-S63286201-A (JP)
Title: Press device
Inventor: OBATA TOSHIHIKO
IPC: B21B15/00
Filed: 1987-05-20
Abstract: PURPOSE:To install a driving device on a supporting member side and to bring a press device to be a small size by installing the driving device closing and separating a couple of supporting members facing to each other and fixing a forming tool on the supporting members. CONSTITUTION:At the time of pressing, hydraulic oil is fed to oil room 3a, 3b of a main cylinder 2 with side cylinders 12a, 12b depressurized. Rams 4a, 4b moves to separate each other and a forming tool 11b moved into a rolling line center L side through a supporting member 5a. A supporting member 5b is guided by a guiding member 6 and moves to separate from the center L, a guiding rod 7 is pulled by the member 5b, a supporting member 9 is guided by a guiding member 10 to move into the center L side, and a forming tool 11a moves into the center L side. Therefore, the tools 11a, 11b move to close with each other to draft sides of a stock 15. After drafting, the main cylinder 2 is depressurized and a pressurized oil is fed in piston rods 13a, 13b sides of the side cylinders 12a, 12b, hence, the tools 11a, 11b separate to return to initial positions.
Patent JP-S614867-A (JP)
Title: Contactless ignitor
Inventor: FUJINO HIROYO
IPC: F02P3/045
Filed: 1984-06-18
Abstract: PURPOSE:To permit arbitrary control for ignition timing by positively varying the DC bias level of a transistor in a wave-form shaping circuit for wave-form- shaping the positive and negative AC signal generated in synchronization with the engine revolution. CONSTITUTION:A contactless ignitor is equipped with a wave-form shaping circuit consisting of resistors R2-9, diodes D40-42, and transistors Tr61 and 62, and R2, 4, 6, and 9 are connected to the zenor diode 50 of a voltage stabilizing circuit. D41 whose one edge is grounded and a pick-up coil 80 connected to the base of Tr61 through R5 are connected to the nodal point between R2 and D40. The control circuit (consisting of Tr63, resistors 10 and 11, and a current limiting circuit 200) for a power Tr70 is operated by the output of the wave-form shaping circuit. In this case, a Tr64 for controlling the bias of the wave-form shaping circuit on starting is installed to connect a collector to the contact point between D40 and R3, and R13 and 14 for controlling electric current are connected to the base.
Patent JP-H0191851-A (JP)
Title: Method for manufacturing prosthesis structure
Inventor: IJIDOORU BURAYUNOBUIKU
IPC: B29C70/54
Filed: 1988-05-20
Abstract: PURPOSE: To obtain a prosthetic structural body which is environmentally safe and less contaminates fibrous materials without spending much time by bundling many fibers or knitting these fibers to form slender fiber systems and packing these fiber systems into a pipe to be sealed, then pouring a suitable matrix material into this pipe, thereby impregnating the fibers with this material. CONSTITUTION: A suitable number of the fibers 1 entangled with each other into a tubular shape are withdrawn into the plastic pipe 2 and, for example, acrylic plastic polymerized to a light degree is poured therein. The reinforced package of a suitable length for a dental bridge is completely sealed when the fibers are impregnated with the plastic in such a manner. The impregnated and reinforced package is transferred to a casting mold 7 and is applied to a curved recess 9 projected with a metal cap 8 is applied. A chip 10 is transferred onto the guide pin of a metallic cap in order to facilitate the operation. The dental bridge is given with a suitable form and color and is finally finished to the dental bridge 12 which has the teeth 13 and is anchored to the jaw bone. The bridge is anchored to an adequate position by the spacer on the fixture fused to the jaw bone.
Patent JP-H11314320-A (JP)
Title: Tubular container, packaging material for food and packaging material for pharmaceutical preparations
Inventor: KURODA TOSHIYA
IPC: B65D81/24
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a material being thinner than a tubular laminate material and having gas barrier properties to be replaced with a laminate having an aluminum foil by using a laminate having 2 gas barrier layer made of a resin composition having an inorganic laminar compound. SOLUTION: The tubular container is formed by laminating a gas barrier layer 3 made of a resin composition containing an inorganic laminar compound on a base material 1 to form a laminate and molding the laminate in a desired shape. The laminar compound contained in the layer 3 has a laminar structure in which unit crystal layers are stacked with each other, and a graphite, a zirconium phosphate, chalcogenide, a clay mineral or the like having a particle size of 5 μm or less and an aspect ratio of 50 to 5,000 with respect to gas barrier properties in a cleaved state can be used. In this case, if an anchor layer 2 is incorporated, more excellent adhesive properties than that of the laminate obtained by laminating the layer 3 on the material l can be obtained.
Patent JP-H0419658-A (JP)
Title: Magazine for photosensitive recording medium cartridge
Inventor: SAKAI TOSHIO
IPC: G03D13/00
Filed: 1990-05-14
Abstract: PURPOSE:To simplify a magazine and the mechanism of an image recorder by pivotally supporting a driving roller and a follower roller which interpose a leader tape attached to the leading edge of a photosensitive recording medium to a magazine main body through a bracket and pressing either of both rollers to the other roller by an elastic member. CONSTITUTION:The driving roller 43 and the follower roller 44 which interpose the leader tape 49 attached to the leading edge of the photosensitive recording medium 6 are pivotally supported to the magazine main body 42 through the bracket 45, and either of both rollers 43 and 44 is pressed to the other roller by the elastic member 48. Thus, the pressing pawl of the magazine 4 is eliminated to simplify the structure of the magazine 41, and the mechanism of the color image recorder main body is also simplified.
Patent JP-H05294060-A (JP)
Title: Thermal recording material
Inventor: YUYAMA YUKIHIRO
IPC: B41M5/26
Filed: 1992-04-17
Abstract: PURPOSE:To provide a thermal recording material hard to generate friction electrostatic charge at the time of thermal recording and hard to generate running inferiority. CONSTITUTION:In a thermal recording material wherein a thermal layer containing a leuco dye and a developer as main components is provided on a support, by adding a conductive fine powder of tin oxide to the back layer on the rear of the support, electrostatic charge quantity is lowered and printing running inferiority can be improved and blocking resistance in such a case that recording paper is finished in a roll form can be also improved. Tin oxide is an antimony oxide dope type and a conductive powder having a spherical particle shape and a particle size of 0.1mum or less is more effective.
Patent JP-H01294232-A (JP)
Title: Optical disk device
Inventor: ISHIBASHI HIROMICHI
IPC: G11B7/085
Filed: 1988-05-20
Abstract: PURPOSE:To absorb the track offset by feeding back the output of a tracking error detecting detector to a galvanomirror only at the time of setting a convergent beam spot to the mirror part of an optical disk. CONSTITUTION:An optical disk 10 is provided with the mirror part, and a mirror part detecting means 22 and a switching means 24 are provided which apply feedback including a DC component to a galvanomirror 2 only when the laser beam is projected to the mirror part. When the laser beam is projected to the mirror part, the switching means 24 is closed and its error signal is fed back to the galvanomirror 2; and thereby, the galvanomirror 2 always has the attitude kept at a neutral point. As the result, the track offset due to secular change or the like is absorbed.
Patent JP-H07305866-A (JP)
Title: Refrigerant natural circulation type cooling and heating system
Inventor: AKAMATSU YUKIHIKO
IPC: F24F5/00
Filed: 1994-05-12
Abstract: PURPOSE:To provide cooling and heating system, in which cooling and heating are effected by the natural circulation of refrigerant, by a method wherein a cold heat source is provided on the upper part of a building and a hot heat source is provided individually and respectively at the lower part of the building while the cold heat source at the upper part of the building is employed in cooling and the lower hot heat source is employed in heating. CONSTITUTION:A condenser heat exchanger in a cold heat source 1, in which refrigerant, whose phase is changed, is cooled and liquefied, is arranged at a part higher than a fan coil unit 2 and a closed circuit, connected through a refrigerant solution pipe 3 and a refrigerant gas pipe 4, is constituted and refrigerant is evaporated in a heat exchanger 22 in the fan coil unit 2 in respective rooms to cool the room upon cooling while a hot heat source 5 is provided at the lowermost part and the lower ends of refrigerant pipes 3, 4 are connected to the heat exchanger in the hot heat source 5 while the refrigerant is evaporated by heating a heat exchanger 51 upon heating and the refrigerant is condensed and liquefied in the fan coil unit 2 to radiate heat and effect room heating. A control device 6, closing valves 5a, 5b upon cooling and closing valves 1a, 1b upon heating to intercept the circuit, a refrigerant pressure or temperature sensor 7 and a liquid level sensor 8 are provided in this system.