baber/WOPTO huggingface dataset:
Patent JP-2000170029-A (JP)
Title: Protein microfibril, its production and composite material
Inventor: KATO HIROSHI
IPC: D04H1/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To produce protein microfibrils having easy twistability, excellent in flexibility, touch and gloss and useful for a composite material, etc., by carrying out a bead impact crushing treatment of dispersed natural protein fibers and finely splitting the fibers even in the longitudinal direction parallel to the fiber axis. SOLUTION: Natural protein fibers such as a silk yarn are treated with an aqueous solution of an alkali containing an alkaline agent or treated with an aqueous solution of a neutral salt at a pH regulated with the alkaline agent to swell the fibers and provide a state in which the fibrous structure is somewhat relaxed. The resultant fibers are dispersed in an aqueous solution and prescribed vibration and shear stress are applied to the dispersed natural protein fibers. For example, an impact crushing treatment with beads is performed under conditions of 0.2-1 mmϕ beads diameter, 5-50 min impact treating time and >=50 Hz frequency of the beads vibration to subject the fibers to not only cutting in the transverse direction perpendicular to the fiber axis of the fibers but also fine splitting even in the longitudinal direction parallel to the fiber axis.  Thereby, protein microfibrils are produced. Furthermore, the protein microfibrils are preferably contained in a polymeric substance to prepare a composite material.
Patent JP-2001169030-A (JP)
Title: Image processor, image processing method and storage medium
Inventor: MUTO TAKESHI
IPC: B41J29/38
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and an image processing method by which charging is performed by counting the number of printed matters, without inflicting unexpected loss on a user, and to provide a storage medium therefor. SOLUTION: In the image processor having an input means 4 to which image information is inputted, a printing means 1 for printing image data, a conversion means 5 for converting the image information inputted to the means 4 into the image data and a counting means for counting the number of printed matters in the means 1, the number of counts in the counting means is added to the printing of white paper image data inputted to the means 4 from other terminal devices 7 to 9 and the number of counts in the counting means is not added to the printing of image data undergoing self-preparation in the means 4. When white paper that is not instructed by the user is outputted and when an image for adjustment is outputted, charging is not performed. Thus, it is possible to prevent excessive charge from being claimed to the user.
Patent JP-H06104288-A (JP)
Title: Heterojunction field-effect transistor and its manufacture
Inventor: HAABAATO GORONKIN
IPC: H01L29/812
Filed: 1991-12-13
Abstract: PURPOSE: To form an element whose conductivity and pinch off voltage are improved, in a short crystal growing time, for an HFETS having a monoatomic sealing layer. CONSTITUTION: An HFET has a channel region 13 on the uppermost layer of a superlattice buffer 12. On the superlattice buffer 12, a buffer layer and a sufficiently thin quantum-well layer that generates isolation with a wide energy band in a quantum well are formed alternately, and a channel region 13 is formed of 1-5 monomolecular layer (s), having a band gap different from that of the quantum well and the channel region 13.
Patent JP-2001167389-A (JP)
Title: Position detector for vehicle
Inventor: KAGAWA MASAKATSU
IPC: G05D1/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To automatically and optimally maintain a distance between a traveling road and a magnetic sensor without being influenced by the size of cargo and the number of crews by bringing the magnetic sensor close to a road surface automatically in a traveling road where a magnetic marker is installed or bringing the magnetic sensor away from the road surface automatically in a traveling road where the magnetic marker is not installed. SOLUTION: The magnetic sensor is placed at a height where the presence/ absence of the magnetic marker can be detected though the position of the vehicle cannot be detected. Thus, when the existence of the magnetic marker is detected, the magnetic sensor is lowered to a height where the position of the vehicle can be detected. After lowering the magnetic sensor, the height of the magnetic sensor from the road surface is detected by the distribution of the magnetic field of the magnetic marker to adjust the magnetic sensor to be at an optimal height.
Patent JP-H09183211-A (JP)
Title: Printing system
Inventor: MIYAZAKI AKIHITO
IPC: B41F31/20
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To control the viscosity of ink automatically by measuring the viscosity of ink in an ink circulating route and injecting a diluting agent into the ink. SOLUTION: The viscosity of each kind of ink 16 can be determined by measuring the falling velocity of each dropping weight 33 and comparing with standard data. When the viscosity of the ink 16 is high, the diluting agent pump 45 of a diluting agent injection apparatus 44 is actuated, and a diluting agent 43 in a diluting agent tank 42 is injected into an ink pan 12 in the arrow direction (j) to dilute the ink automatically to a set value of viscosity. Besides, the viscosity of the ink increases always during printing, and the viscosity never decreases, so that an ink viscosity measuring apparatus 31 is required only to control the viscosity of ink to decrease, eliminating the function to increase the viscosity. of ink.
Patent JP-H076829-A (JP)
Title: Non-disassembly type coaxial cable connecting device
Inventor: MORI KIYOKO
IPC: H01R24/02
Filed: 1992-11-20
Abstract: PURPOSE:To finish binding a wire when a fastening metal fitting and a shell are screwed up together by inserting a central conductor into the predetermined position so as to fasten and hold it and fastening and holding a shielding wire in the radial direction. CONSTITUTION:Firstly, each constituent is gradationally stripped to the predetermined length, and a coaxial cable, in which a shielding wire is folded on an envelope, is pushed into a connecting device, with which a semicircular projection end face 15a and an oval end face 17a are brought into contact while a conductor storage hole 17b is in an opening condition. Then, the coaxial cable is twisted so that a semicircular outside face 17f and a semicircular projection part inside face 15b are engaged with each other, and the contact condition between the end face 15a and the end face 17a is released. Subsequently, a pressing force is applied to the coaxial cable, and an oval bottom face 15c and the end face 17a are brought into contact with each other. In this work, a contact side circular cone hole 16e squeezes a vertical split slit 13d of the contact, so that the hole 17b interlocks with this action to be squeezed, and a fastening force is applied to the central conductor, and consequently, the central conductor and the contact are connected together. Lastly, a male screw 19b and a female screw are screwed up together.
Patent JP-H11178433-A (JP)
Title: Thresher
Inventor: NAKAYA MASAMI
IPC: A01F12/48
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a thresher capable of preventing the loss of grain while increasing selection accuracy. SOLUTION: A selecting chamber is equipped with a winnower for sending selecting air. An opening part is formed at a selecting part bottom plate part ahead a second material recovery apparatus 23 and a blower 38 for sending selecting air to an upper space of the second material recovery apparatus 23 through the opening part. The opening part is equipped with a guide body 10 for permitting the passage of the selecting air from the blower 38 and preventing the passage of grain.
Patent JP-H07197801-A (JP)
Title: Lubricating oil guide of engine
Inventor: KAMIYA MASAHISA
IPC: F01M1/06
Filed: 1993-12-28
Abstract: PURPOSE:To provide an oil guide for preventing the air from being mixed into the lubricating oil without increasing the number of part items in an easily assembling manner. CONSTITUTION:An oil guide 18 is provided along the outer circumference of an oil pump drive sprocket 12 so as to cover the upper side thereof. This can integrate the oil guide 18 with an oil pump 11 without interfering with an oil pump drive chain 13. Fitting work of the oil guide 18 can be dispensed with by integrating the oil guide 18 with the oil pump 11, and the number of part items is not increased. Because the lubricating oil is not brought into contact with the oil pump drive sprocket 12 or the oil pump drive chain 13, the air can be prevented from being mixed into the lubricating oil.
Patent JP-H09184264-A (JP)
Title: Method for mounting solar-cell module on roof
Inventor: YAMAGUCHI MASAHIDE
IPC: E04D13/18
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the entrance of rainwater from the linking part of a fastener by installing a cover plate in such a way that it covers the linking part, and fixing the cover plate by insertion of one end of the cover plate into the overlapping parts of slates. SOLUTION: A fastener 3 on a slate 4 is secured by use of the wood screw 5 of a link member to a sheathing roof board that serves as a roof member below the slate 4. A waterproof cover plate 7 is put over the wood screw 5 of the fastener 3 to close a through hole bored in the slate 4 for the wood screw 5. Further, the cover plate 7 is fixed into place by insertion of one end of the cover plate 7 into a clearance between the overlapping parts of the slates 4 to force rainwater to flow over the cover plate 7 to prevent it from flowing in near the wood screw 5. Thus rainwater is not allowed in from the hole bored in the slate, and damage to the sheathing roof board due to rainwater can be prevented.
Patent JP-H11183616-A (JP)
Title: Weather radar device
Inventor: WAKAYAMA TOSHIO
IPC: G01W1/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To accurately observe weather conditions, by correcting the transmission timing of a transmission pulse signal to be outputted by a transmitter so that Doppler velocity a reference target reaches zero. SOLUTION: A pulse synchronization calculation part 14 calculates the deviation of a pulse period of a transmission pulse signal to be outputted from a transmission part 3 based on a Doppler phase difference of a reception pulse signal being reflected from a reference target. A transmission timing correction signal outputted from the pulse synchronization calculation part 14 instructs the correction of the output timing of a pretrigger pulse so that a transmission pulse from the transmission part 3 can be outputted, while being synchronized to the output timing of a master trigger pulse.  The output timing of the pretrigger pulse to be outputted from a synchronization pulse output part 2 is shifted back and forth in terms of time for adjustment based on it, thus correcting the transmission timing of the transmission pulse signal to be outputted from the transmission part 3 using a magnetron or the like according to the frequency characteristics of the transmission part 3.
Patent JP-H10177305-A (JP)
Title: Image forming device
Inventor: OKUBO HISAKAZU
IPC: G03G15/14
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent a separation pawl and the components of a transfer drum from being damaged even when a transfer sheet is damaged. SOLUTION: Even when the tip part 14a of the separation pawl 14 is entered into a crack generated when a transfer sheet is damaged, the pawl 14 is half rotated to the rotational direction downstream side of the transfer sheet around a shaft member 14c by the torque of a transfer drum against the energization force of a totion spring 110 to the side of a separation pawl base board 101 and can be easily drown out to the surface of the transfer sheet. Consequently the separation pawl 14 and the components of the transfer drum can be prevented from being damaged.
Patent JP-H05162585-A (JP)
Title: Mounting structure of high mount stop lamp
Inventor: FUKUNAGA TATSUMI
IPC: B60Q1/26
Filed: 1991-12-17
Abstract: PURPOSE:To arrange a high mount stop lamp in a position easy to see from a following car and arrange a spare tire to ensure the backward visual field. CONSTITUTION:In a jeep type automobile having a tire carrier for holding a spare tire 2 on the back surface of a vehicle body, the carrier is shifted to either left or right side from the lateral center of the vehicle body, and a stay 11 one end of which is connected to the tire carrier is extended obliquely upward. A high mount stop lamp 3 is mounted on the other end of the stay 11, and the lamp 3 is arranged above the spare tire in the lateral center of the vehicle body.
Patent JP-H07196091-A (JP)
Title: Method of adjusting drag torque in clutch marine gear for ship
Inventor: MIYASHIRO SHIGEMI
IPC: B63H23/30
Filed: 1993-12-28
Abstract: PURPOSE:To suppress the occurrence of drag torque by adjusting the quantity of lubricant by a variable orifice so as to approximate one drag torque to the other drag torque when any unbalance occurs in the drag torques arising in both clutches for advance and sternway. CONSTITUTION:When a drag torque generated in a clutch 2 for advance is larger than the drag torque generated in a clutch 3 for sternway and hereby the drag torque takes place accompanying the turn to the side (direction) to which a ship advances, even if working fluid to the wet clutches 2 and 3 of a marine gear for ship is cut, a variable orifice 51 is regulated to be throttled. Hereby, the drag torque generated in the clutch 2 for advance is made closer to the drag torque generated in the clutch 3 for sternway. Hereby, the drag torque generated in the clutch 2 for advance and the drag torque generated in the clutch 3 for sternway balance each other, and as a result, the occurrence of the drag torque is suppressed.
Patent JP-H05165969-A (JP)
Title: Device and method for recognizing pattern
Inventor: TAKATSU KAZUNORI
IPC: G06F15/18
Filed: 1991-12-18
Abstract: PURPOSE:To excellently recognize an unknown pattern even if the unknown pattern is transformed by rotation, parallel movement, etc. CONSTITUTION:A gene group generation part 1 generates a group of genes which have the pattern numbers of a standard pattern and elements of a matrix showing transformation by the rotation, parallel movement, etc., as genotypes. A genic operation part 4 makes the genes in the gene group which have information regarding the standard pattern operate on the previously given standard pattern to obtain an optional transformed standard pattern after optional affine transformation and this transformed standard pattern is compared with the unknown pattern to be recognized to evaluate and select the genes which generate the transformed standard pattern, thereby performing genic operation for the gene group. Consequently, when the evaluation value of the genes in the gene group becomes sufficiently good, information in the genes is outputted as a pattern recognition result.
Patent JP-H10224870-A (JP)
Title: Connection line control method between one and another communication terminal equipments in radio communication network and corresponding radio communication system
Inventor: WEINHAPPL JOSEF
IPC: H04W88/14
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce a signal propagating time and to simply constitute the control of a connection line by controlling connection through a radio transmission unit in a radio communication network so as to decide whether or not an effective channel connection line is formed through the radio transmission unit between communication terminal equipments by an identified effective channel. SOLUTION: An exchange center VZA detects one exchanging address and the channel address of a network identifier by using data peculiar to the radio communication network. Those data are provided through a cable interface 4 or 8 according to the user part BSSMAP of an exchanging control controlling station VK. The station VK decide following matters at the time of receiving an effective channel connection line message: whether or not a connection line is controlled through a satellite UE in a satellite communication system and whether or not a channel connection line for transmitting effective information between communication terminal equipments is formed through the satellite UE by using a received channel address.
Patent JP-H06181116-A (JP)
Title: Magnet catcher
Inventor: SUZUKI HIROSHI
IPC: C22C19/03
Filed: 1992-12-14
Abstract: PURPOSE:To provide a magnet catcher which is hardly broken by metal fatigue and the arm of which can be linearly extended and can easily catch parts, and then, the magnet of which can be freely replaced with other magnets having different intensities and can be freely changed in direction. CONSTITUTION:The title magnet catcher is constituted by fitting an arm 2 composed of a shape memory alloy which becomes linear when the alloy is heated to >=40 deg.C to a grip 1 and attaching a socket 3 which can freely oscillates more than 180 deg. to the front end of the arm 2. In addition, an adapter 4 to which magnets having different characteristics and sizes can be fitted is attached to the front end of the arm 2.
Patent JP-H10177128-A (JP)
Title: Lens holding body, lens, and lens assembly
Inventor: MIYASAKA MAKOTO
IPC: G02B7/02
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To drastically shorten the assembly time, by placing a projection, which butts against a turning prevention part in order to prevent the turning of a lens and pressing the projection, which butts against the turning prevention part so that its turning is prevented. SOLUTION: This lens assembly 1 is obtained by assembling the lens 3 in the lens holding body 2. The assembled lens 3 is turned along a turning guiding part. At such a time, the projection of the lens 3 expands the positioning part 15 of a holding part 4 and turns against the elastic force of the part 15. The projection is prevented from turning by butting against the turning prevention part 13. The lens 3 is placed on a placing part 14 and pressed to the prevention part 13 side and the placing part 14 side by the elastic force of the part 15. Thus, the lens 3 is assembled in the holding body 2, so that the lens assembly 1 is obtained. Therefore, adhesive for fixing the assembled lens 3 is disused in the holding body 2, consequently, the assembly time is drastically shortened.
Patent JP-H10251528-A (JP)
Title: Flame-retardant thermoplastic resin composition excellent in tracking resistance
Inventor: AKAGAWA YOSHIFUMI
IPC: C08L101/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition highly excellent in tracking resistance by compounding a thermoplastic resin with ammonium polyphosphate, a halogen-based polymeric flame retarding, antimony trioxide and inorganic filler in specified proportions. SOLUTION: This resin composition is obtained by compounding (A) 100 pts.wt. of a thermoplastic resin (pref. polyamide- or polyester-based one) with (B) 0.5-50 pts.wt. of ammonium polyphosphate. (C) 5-50 pts.wt. of a halogen-based polymeric flame retarding (esp. pref. a bromine-based polystyrene flame retardant such as polydibromostyrene or polytribromostyrene), (D) 0-15 pts.wt. of antimony trioxide, and (E) 0-50 pts.wt. of an inorganic filler (e.g. calcium carbonate, talc). This composition is pref. used by molding (in particular, injection or extrusion molding) into e.g. electrical parts. Thereby, improvement in flame retardancy and tracking resistance as well as retaining the properties inherent in thermoplastic resin can be accomplished in this resin composition.
Patent JP-2001176279-A (JP)
Title: Semiconductor circuit device and non-volatile semiconductor memory
Inventor: TANAKA TOSHIHIRO
IPC: G11C16/06
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce the potential variation dependence of power source voltage of negative boosting voltage. SOLUTION: A negative boosting voltage generating circuit is constituted of a charge-pump circuit, a clock generating circuit supplying a clock signal to the charge pump circuit, and a voltage comparing circuit comparing divided voltage from a first resistor voltage-dividing potential difference between the output voltage of the charge pump circuit the output of a reference voltage generation circuit, and divided voltage from a second resistor voltage-dividing power source voltage, and controlling clock supply operation from a clock supply circuit to the charge pump circuit based on boosting voltage formed by the charge pump circuit.
Patent JP-H0539070-A (JP)
Title: Front wheel suspension for irregular ground running saddle riding type four-wheel car
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62K5/00
Filed: 1991-12-20
Abstract: PURPOSE:To smooth movement of a suspension unit so as to effectively absorb mechanical shock. CONSTITUTION:Front wheels 3 are oscillatably supported on a frame 2 through supporting arms 221, 222, the supporting arms 221, 222 are suspended from the frame 2 thorough a suspension unit 23, and the suspension 23 is arranged so that the extended lines of the center lines of right and left suspension cross each other in rear of the axle center line of the front wheels 3 in a plane view.
Patent JP-H06185661-A (JP)
Title: Float valve
Inventor: YUMOTO HIDEAKI
IPC: F16T1/22
Filed: 1992-12-16
Abstract: PURPOSE:To provide a float valve in which a float can be seated at a proper closing position even though the differential pressure across a valve port is large, and accordingly, the valve port can be surely closed. CONSTITUTION:A hollow float 11 is freely located in a valve chamber 4. Spherical magnetic members 12, 13 are freely located in the float 11 so that their magnetic forces repel each other. A valve seat 9 formed therein with a valve port 10 and a float seat 15 is provided in the lower part of the float 11.
Patent JP-2000177695-A (JP)
Title: Air photographing system in disaster
Inventor: SHIGEMITSU MINEO
IPC: B64F3/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To quickly transfer the image showing the state extending over a wide range near a disaster spot which is taken from over it by automatically filling helium gas into a balloon according to the detection of the occurrence of a disaster, rewinding a rope for mooring the balloon to raise the balloon, and starting the photographing. SOLUTION: The fixed apparatus of this system is set in an evacuation place in disaster. An anemometer 51 measures the circumferential wind force data, and an earthquake sensor 53 detects, for example, an earthquake of magnitude 5 or more. A control device 50 detects the present position, height and attitude of a balloon on the basis of the data concerning tension or direction from a winding device for winding and rewinding a rope moored to the balloon, and controls the balloon so as to stand still in a prescribed position. Namely, the control device 50 inputs each detection signals and outputs a control signal to a gas filling device 5 for filling helium gas into the balloon. At this time, a speaker 57 or an indicator 58 are also actuated to call the circumferential people's attention.