baber/WOPTO huggingface dataset:
Patent JP-S6393034-A (JP)
Title: Learning type data retrieving system
Inventor: YUKISHIMO MITSUTERU
IPC: G06N3/00
Filed: 1986-10-08
Abstract: PURPOSE:To select a desired tuple in a small inquiring frequency by storing a fact that a certain tuple of the relational data is selected and reflecting the information on the access frequency of said tuple onto reproduction of answers. CONSTITUTION:A learning type data retrieving system 10 contains a memory part 11 the information to be retrieved in the form of a relational data structure. A data retrieving part 12 uses the relational data structure as an input and selects only the tuples where the attribute value designated previously satisfies the data retrieving conditions out of said relational data structure. Thus a new relational data structure is produced and outputted to the part 11. A selection memory part 13 counts up the access frequency of a specific tuple when this tuple is finally selected by an inquiry of a user. A response part 14 produces a command to inquire the concrete value of each attribute of the relational data structure stored in the part 1 and sends the concrete value of attribute inputted from output to the part 12.
Patent JP-S61115939-A (JP)
Title: Bonding method
Inventor: MORI MASAHITO
IPC: C08J5/00
Filed: 1984-11-12
Abstract: PURPOSE:To bond a non-rigid PVC material to a polyolefin material with excellent initial bonding strength and heat bonding strength, by using a primer compsn. and a polyurethane adhesive in combination. CONSTITUTION:A chlorinated polyolefin having a degree of chlorination of 13-45% and an MW of 4,000-130,000 and/or a modified chlorinated polyolefin obtd. by grafting 0.5-60wt% alkoxysilyl compd. onto said chlorinated polyolefin in the presence of a polymn. initiator are/is dissolved in an org. solvent in such a quantity as to give a solid concn. of 0.5-50wt%, thus obtaining a primer compsn. (A). A polyurethane adhesive (B) is prepd. from a thermoplastic polyes ter urethane rubber and/or a modified polyester urethane rubber obtd. by grafting an unsaturated vinyl monomer onto said polyester urethane rubber, a chlorinated rubber and a polyisocyanate crosslinking agent. Component A is applied to the adhered surface of a polyolefin material, and component B is applied to the adhered surface of a non-rigid PVC material. The adhered surfaces of both materials are abutted against each other to effect bonding and then clamped with a vacuum molding machine.
Patent JP-H0510010-A (JP)
Title: L-shaped step block integrated with base stone
Inventor: KUBOTA NORIKO
IPC: E04F11/02
Filed: 1991-06-13
Abstract: PURPOSE:To simplify construction work by a method in which the step base stone and the back side of the rise base stone are fixed by concrete to form an L-shaped base stone-integrated step block having improved bonding force. CONSTITUTION:A step base stone 1 and the back side of a rise base stone 2 are coated with an adhesive(Hamatite), and stone powder is spread over the adhesive layer. The step base stone 1 is combined with the rise base stone 2 by fitting the stone 2 into the banded cut portion of the stone 1 with the aid of the adhesive. The stone assembly is set in a steel plate formwork and concrete 3 is placed into the formwork, followed by application of vibration.
Patent JP-S6484006-A (JP)
Title: Fluid bed material
Inventor: NISHIOKA KAZUMASA
IPC: F23C10/00
Filed: 1987-09-25
Abstract: PURPOSE:To enable efficiency continuous operation of a boiler by using alumina balls of alumina purity of at least specific percentage or more in dense bed material of a fluid bed formed in a furnace of circulating fluid bed boiler. CONSTITUTION:In regard to a furnace having fluid bed, a cyclone which is connected with the furnace and whose lower part communicates with an outer heat exchanger and a circulating fluid bed boiler to connect the outer heat exchanger and the furnace, dense bed material 7 used as a part of fluid bed material is formed as the alumina balls of alumina purity of 30%. To put it in the concrete the dense bed material is fluidized in a fluid bed area, circulating bed material R of grains supplied in the fluid bed area is uniformly fluidized to work, but the size of the dense bed material 7 is selected by its specific gravity and air (gas) speed P at which air is flowed in through a dispersion plate 25 in the furnace.
Patent JP-2000061570-A (JP)
Title: Article transfer tube and its production
Inventor: SAKAGUCHI TEPPEI
IPC: F16L9/02
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the producing method of the article transfer tube of great strength, a light weight and a low cost. SOLUTION: A stainless steel tube 1 is set on a mandrel 11 with grinding its outer diameter surface. A forming roller 13, which is positioned in the radial direction of the mandrel 11, is moved in the axial direction of the mandrel 11, the stainless steel tube 1 is rolled in the radial direction and the axial direction in tight contact with the outer diameter surface of the mandrel 11 to form the article transfer tube with its inner diameter surface mirror finished.
Patent JP-H07184951-A (JP)
Title: Device to perform ophthalmology operation by using pulsed laser beam
Inventor: CHIBOORU JIYUHASUZU
IPC: A61F9/01
Filed: 1994-10-03
Abstract: PURPOSE: To limit the quantity of tissue to be damaged by light, by continuously refocusing the light to a spot in the matrix in accordance with a prescribed pattern, destroying the matrix tissue whose volume is roughly equal to the refocused volume and, at the same time, approaching the refocused spot to the volume of the destroyed matrix tissue. CONSTITUTION: At the starting point 42 in a matrix 22, a laser light is focused on a spot size 32a to activate a laser unit, whereby the volume of the matrix tissue 22 is destroyed and removed when the spot size 32 of the starting point 42 is irradiated. In the result of the aforementioned, a by-product material forms a cavitation bubble 36a in the matrix tissue 22 and the laser light is redetermined its position so as to focus on an other point 48a. The refocusing point 48a approaches the starting point 42, and the point 48a and the starting point 42 are positioned on a course 50. To make a space between the starting point 42 and the adjacent point 48a which are positioned along the course 50 smaller than the diameter of the tissue volume to be destroyed so that the tissue volume to be successively destroyed in the matrix 22 overlaps each other.
Patent JP-H03106573-A (JP)
Title: Method for welding steel bars
Inventor: MIKAMI TAIJI
IPC: E04C5/00
Filed: 1989-09-14
Abstract: PURPOSE:To expand only the specified length of steel bars in the vicinity of a weld zone to the specified diameter and to prevent misalignment and buckling by using clamps provided with a circular space part larger slightly than the outside diameter of the steel bars and having the specified length of the tips. CONSTITUTION:The space part (recessed part) 4 not in contact with steel bars to be welded having the diameter slightly larger than that of the steel bars 1 is provided on the center of the tips of the clamps 3 and 3'. The steel bars 1 are held by the clamps from a place separated by the specified length from the tips of the clamps 3 and 3'. A high current is applied through the clamps and high pressure is applied to push out a heated part so that burrs are produced and the heated steel bars 1 fill up the space part 4 of the clamps. By this method, the burrs 5 and produced on the joining faces which are joined satisfactorily and an expanded part 7 of the steel bars having the same diameter as the inside diameter of the space part 4 and the proper length is formed on both sides thereof.
Patent JP-S61117742-A (JP)
Title: Objective lens for optical head
Inventor: MATSUKURA TOSHIO
IPC: G11B7/12
Filed: 1984-11-13
Abstract: PURPOSE:To eliminate necessity of the supporting frame by a magnetic substance by forming integrally the magnetic substance part with the objective lens and by providing a coupling part to it through which the lens is held on the elastic material part that freely moves the lens in tracking-direction. CONSTITUTION:The optical head objective lens 10 is composed of a lens body 11, a peripheral flange 12 extending form the periphery of the lens body 11, and the coupling part 13 that protrudes from the flange 12 to be connected with the elastic part 14. The lens body 11 and the flange 12 are formed integrally by an acrylic resin or others. To the upper part of the coupling part 13, the elastic part 14 is attached and fixed. And consequently, the objective lens 10 is held in a state freely movable in the direction of tracking. And in another art, a permanent-magnetic part 15 is formed in the flange 12 of the body 10, and the coupling part 13 is attached to the part 15 and protrudes. In this manner, the supporting frame of a magnetic substance is made unnecessary, the formation is simplified, and the lens 10 is made lightweight to give improved responsiveness during the tracking control.
Patent JP-H08101501-A (JP)
Title: Photosensitive composition for three-dimensional hologram recording, recording medium using that and forming method of three-dimensional hologram
Inventor: MIZUTANI KENZO
IPC: G03F7/027
Filed: 1994-10-03
Abstract: PURPOSE: To provide a photosensitive compsn. to obtain a three-dimensional hologram having high refractive index modulation and excellent heat resistance and to provide a production method of a three-dimensional hologram using this compsn. CONSTITUTION: This photosensitive compsn. for three-dimensional hologram recording is used to record interference fringes produced by interference of laser light or light having excellent coherence property as fringes of different refractive indices. The compsn. contains components of (a) cation polymerizable compd. which is liquid at normal temp., (b) radical polymerizable compd., (c) photoradical polymn. initiator which is sensitive with laser light or light having excellent coherence property to polymerize the component (b), and (d) cation polynm. initiator having heat latency.
Patent JP-S6297955-A (JP)
Inventor: RARUFU BUIKUTAA BURAUN
IPC: D04H3/018
Filed: 1986-10-07
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-H1089199-A (JP)
Title: Fuel injection valve
Inventor: SUMITA MAMORU
IPC: F02M61/18
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a lowering of the fuel flow injected from a fuel injection hole, by plating an inner face of the fuel injection hole, so that carbon or the like generated in a cylinder is hardly attached to the inner face of the fuel injection hole, and the change of the fuel injection shape can be prevented. SOLUTION: The high pressure fuel introduced from a fuel supply tube, is flown to a revolving body from a duct between a valve body 9 and a needle valve 12, when a gap is formed by separating a point end of the needle valve 12 from a valve seat 11, and flown into an inner peripheral circular groove in the tangent direction thereof, to form a spiral current. Then the fuel is entered into an injection hole 10 of the valve seat 11, to be sprayed from the point outlet thereof. A plated part K is formed on the fuel infection hole inner face 11b of the valve seat 11. As the plated part K, for example, a chrome plating is formed by the thickness of not more than 10μm.  Thereby the carbon or the like generated in the cylinder, is hardly attached to the fuel injection hole inner face 11b, the change of the fuel spraying shape can be prevented, and the lowering of the fuel flow injected from the fuel injection hole 10, can be prevented.
Patent JP-2000066500-A (JP)
Title: Developing device
Inventor: NOTANI MOTOI
IPC: G03G15/01
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To make the developer in a developing container possible to be discharged, although a shutter for clogging the developer discharging port is in the state of clogging the discharging port at a developing position. SOLUTION: This developing device is constituted of the discharging port forming member 69 provided with a discharging path forming part 69a forming the developer discharging path 70 capable of discharging the developer between plural developing container equipped with the outside developer discharging port 67a formed on the container top wall W2 at the time of stopping the developer position, and the container top wall inside surface on the periphery of the discharging port 67a and moreover, the inside developer discharging port 69b in the position opposite to discharging port 69b, for forming the sub- discharging port 72 on the developer discharging path 70 upstream end, and further more, the shutter 71 for opening the discharging port 69a when the inside developer discharging port 69a is facing up, then,  for clogging the discharging port 69 when the inside developer discharging port 69a is facing down, and the shutter locking member 69e for holding the residual developer in the position transported to the outside surface of the shatter 71 at the open time of the discharging port 69a.
Patent JP-H0399645-A (JP)
Title: Ultrasonic diagnosis apparatus
Inventor: UCHIBORI TAKANOBU
IPC: A61B8/14
Filed: 1989-09-14
Abstract: PURPOSE:To obtain a plurality of different reception signals by controlling directional characteristics of transmission and reception by using transmission and reception delay data which can bring a synthetic beam obtained from the transmission and reception beams nearest to a scanning line displayed from among many delay data of transmission and reception. CONSTITUTION:Transmission delay circuits 2B-1-2B-M, which send an ultrasonic wave on one transmission beam out of respective ultrasonic probes 1-1-1-M into a subject,s body, and two systems of reception delay circuits 3Ba-1-3Ba-M and 3Bb-1-3Bb-M, which obtain two reception signals respectively while generating two reception beams with two different directional reception characteristics, are installed. A delay controller 10, a control device, selects delay data, which can bring a center axis of a synthetic beam obtained from the transmission and reception beams nearest to a scanning line displayed, from among the delay data of aforementioned transmission delay circuits, so as to control the directional characteristics of transmission and reception.
Patent JP-H08102650-A (JP)
Title: Semiconductor switch with operation display lamp
Inventor: MATSUDA MASARU
IPC: H01L31/12
Filed: 1994-10-03
Abstract: PURPOSE: To make it possible to reduce size though an operation display lamp is integrated in a package and to attain mass production by transfer molding. CONSTITUTION: A light emitting part 4, a light receiving part 5 and an operation display lamp 6 are packaged on a circuit pattern 3 formed on one plane by a conductive plate. Both the parts 4, 5 are photocoupled by a photoconductive part 8 made of translucent synthetic resin and the outside of the photoconductive part 8 is covered with a reflection layer 9 made of white synthetic resin. The display lamp 6 is a visual light emitting diode bare chip and packaged on the pattern 3 by a bonding wire 7 and the pattern 3 is covered with a transparent synthetic resin made package 1 together with the display lamp 6 and the reflection layer 9.
Patent JP-S60129866-A (JP)
Title: Control system of processor
Inventor: HASHIMOTO SHIGERU
IPC: G06F13/42
Filed: 1983-12-19
Abstract: PURPOSE:To constitute a system adapted to user application by providing a memory control circuit and a ready control circuit and sending back a control signal adapted to the access time of a memory or the like from the memory side to a CPU. CONSTITUTION:When receiving a processor request signal PRQ from a CPU2, a ready RDY control circuit 1 sends back a signal RDY adapted to the access time of the memory to be accessed to the CPU2. A memory control circuit 3 to which the signal PRQ is inputted supplies a read signal or the like for read to a memory block 4. After a prescribed access time, prescribed data is read out from the block 4 and is inputted to an Ecc control circuit 5 and it subjected to processings of automatic correction and etc. after error check. The CPU2 reads in data after these processings. The circuit 3 and etc. are provided to send back the control signal adapted to the access time of the memory or the like to the CPU in this manner, thereby constituting the system adapted to user application.
Patent JP-H0689252-A (JP)
Title: Storage system having extension swapping function
Inventor: IWATA YUICHIRO
IPC: G06F13/00
Filed: 1992-09-08
Abstract: PURPOSE:To provide a high-speed storage system having a storage area with large capacitance by swapping storage data with the storage part of a processor connected to LAN. CONSTITUTION:The system consists of the processor A1 and the processor B2 being a swapping source and a swapping destination which are provided with swapping possible quantity inquiring parts 5 and 6 inquiring swapping possible quantity to the processor B2, swapping destination address deciding parts 7 and 8 receiving swapping possible quantity response from the processor B2 so as to decide the swapping destination processor B2, swapping information transmitting/receiving parts 9 and 10, swapping possible quantity reporting parts 11 and 12 transmitting swapping possible quantity to the swapping source processor A1 and swapping information keeping parts 13 and 14 keeping swapping information and also consists of LAN 19 for transmitting/receiving swapping information.
Patent JP-S61119058-A (JP)
Title: Manufacture of semiconductor device
Inventor: MASE KOICHI
IPC: H01L21/302
Filed: 1984-11-15
Abstract: PURPOSE:To stabilize the etching process by a method wherein an etching stopper is utilized in consideration of the dispersion of the film thickness among lots at the forming time of the interlayer insulating film and the dispersion of etching among wafers and the dispersion of a lot-to-lot etching at the time of etching according to an RIE method. CONSTITUTION:A thermal oxide film 1 is formed on the substrate. After that, an Si3N4 film 2 is formed and first wiring layers 3 are further formed thereon. Then, after a plasma silicon oxide film 7 (P-siO2) is deposited on the first wiring layers 3 as the first insulating film, a P-SiN film 4 is deposited thereon as the second insulating film. Then, an etching is performed by an RIE method using the P-SiO2 film 7 as an etching stopper until parts of the P-SiN film 4, where are located on the top surfaces and shoulder parts of the first wiring layers 3, are made to expose, and the P-SiN film 4 and parts of the P-SiO2 film 7 are removed. Then, after the remaining parts of the P-SiO2 film 7 are removed, the etching residue parts 5a of the resist film are removed. A P-SiO2 film 8 is deposited and when the P-SiO2 film 8 is made to deposit until the surface of the film 8 becomes sufficinetly higher than the surfaces of the first-layer wiring layers 3, the interlayer insulating film with the flat surface can be obtained.
Patent JP-H0979203-A (JP)
Title: Pilot relay
Inventor: TANAKA MIKIO
IPC: F15B5/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To dispense with the formation of a bleed hole in a poppet valve, and to solve a problem on any hole clogging in addition to ease of working as well as to make improvements in the reliability of pilot relay operations. SOLUTION: A seated surface 40 is formed in an one-end opening part of an exhaust passage 24 being formed in the inner part of a piston valve 23, and one end is opened to a pressure chamber and the other end if opened to an exhaust chamber, while a notch 41 is formed in this seated surface 40. This notch 41 makes up a gap G, interconnecting the pressure chamber 8 and the exhaust passage 24, in space between a seated surface 42 of an upper valve element 22A of a poppet valve 22 and the seated surface 40.
Patent JP-2000062991-A (JP)
Title: Destacking device
Inventor: SUZUKI SHUNJI
IPC: B21D43/18
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To shorten especially a supporting rod of attraction pad on a robot hand by eliminating abuses caused by a magnetic separator of a positionally fixed stationary type. SOLUTION: In this device, a magnetic separator 1 disposed adjacent to a stack S formed by stacking a plurality of blank materials is liftably-supported on a guide bracket 2 through a brake unit 3. Interlocking with the pickup operation of the blank material B by a robot hand 18, a release rod 12 is pushed down by a push rod 22 to release braking force by the brake unit 3 and lower the magnetic separator 1 gradually by its dead weight.
Patent JP-S6396764-A (JP)
Title: Rotary head type recording and reproducing device
Inventor: YOSHII TETSUJI
IPC: G11B15/61
Filed: 1986-10-09
Abstract: PURPOSE:To attain positive head touch, by providing a rotatable head, an upper and a lower tape guide drums, along the outer peripheral plane of which the head is rotated, and a pad of circular arc shape abutting along the circular arc of the tape guide drum. CONSTITUTION:When the loading of a tape is performed, and a state possible to be recorded and reproduced is available, the pad 5 is abutted with the tape guide drums 2 and 3. And since the radius RP of the pad 5 of circular arc shape abutting along the circular arc of the tape guide drum is formed smaller than the radius Rd of the guide drum, the positive touch of the tape at the input side and the output side of the tape can be obtained. Also, since a device is constituted so that a part of a lead part (l) can be visualized in the lower side of the pad, a state along the leading of the tape 4 at time of feeding can be visualized and confirmed, and the adjustment of the feeding can be facilitated, and it is possible to control the operation of the pad by interlocking the loading of the tape.
Patent JP-H1086066-A (JP)
Title: Grinding wheel
Inventor: KATOU TOMONORI
IPC: B24D5/14
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To delay occurrence of 'shear drop' in an arc part of a grinding wheel caused by difference in removal quantity between a cylindrical material and a shoulder part and between the cylindrical material and a corner part by sticking a grinding wheel of high grinding rate to a part corresponding to the shoulder part and the corner part rather than the cylindrical part. SOLUTION: A grinding wheel 1 is composed of a ring first grinding wheel layer 3 which grinds a cylindrical part 41 of a pin P of a crankshaft, W and a segment forming second grinding layer 4 which is stuck to the outer circumferential part, of both side faces of the grinding wheel layer 3 and grinds a shoulder part 42 and a corner part 43 of the pin P. The second grinding layer 4 is formed of different grain sizes and materials of abrasive grain, for example, a CBN grinding wheel or a diamond grinding wheel so as to enlarge the grinding rate compared with the first grinding wheel layer 3 and an arc part 5 having an almost same arc as a desired one is formed in the tip part corresponding to the corner part 43 of the pin P.
Patent JP-H1091293-A (JP)
Title: Power supply control device and method
Inventor: NAKAMURA KAZUHIRO
IPC: G06F3/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To increase the working time of a battery power supply for an electronic equipment having its high portable use frequency by storing the potable use frequency information on each of casings forming the electronic equipment and controlling every battery power supply based on the stored information. SOLUTION: A battery power supply control part 5a controls the battery power supplies CBAT 3, DBAT 4 as the shared power suppliers to be used in a combination working mode of the electronic equipments 11, 12 based on the portable use frequency information 5b on both equipments to be combined together. In other words, the information 5b on the equipments 11, 12 are stored in a portable use frequency information storage area 9a, and the use propriety information on the power supplies CBAT 3, DBAT 4 is calculated based on the information 5b stored in the rea 9a and stored in a power supply set storage area 9c. As a result, the working time of a battery power supply can be increased for an electronic equipment that has its high portable use frequency.