baber/WOPTO huggingface dataset:
Patent JP-H11101382-A (JP)
Title: Pipe joint for synthetic resin pipe, connecting structure for this pipe joint and synthetic resin pipe and fire extinguishing equipment
Inventor: NAKAMURA HIRONOBU
IPC: A62C35/68
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make surely connecting possible of a synthetic resin pipe in sufficient bonding strength. SOLUTION: In a connecting structure for a pipe joint 1 having in both ends a socket part 11 able to insert a synthetic resin pipe 2 for a fire extinguishing equipment to be formed with a total body by a transparent synthetic resin and a synthetic resin pipe 2 for a fire extinguishing equipment, in the socket part 11 of the pipe joint 1, an end part of the synthetic resin pipe 2 for fire extinguishing equipment is inserted by a prescribed amount, an end part peripheral surface of the synthetic resin pipe 2 for fire extinguishing equipment and an internal peripheral surface of the socket part 11 of the pipe joint 1 are bonded by a colored bonding agent.
Patent JP-2000175660-A (JP)
Title: Production of processed crab food
Inventor: NAKAMURA ISAO
IPC: A23L17/40
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dry processed crab food not deformed, having good tooth touch and good appearance, and capable of being preserved for a long period. SOLUTION: This method for producing a dried processed crab food comprises partially or wholly removing the shell of the leg portion, such as the claw portion, of a crab, e.g. Chionoecetes opilio, subjected the obtained material to a thermal treatment such as boiling treatment, applying a glazing freezing treatment to the obtained meat lump 2 as a raw material, immersing the treated meat lump in a seasoning liquid containing soy sauce and simultaneously thawing, taking out the treated meat lump and subsequently drying the meat lump into a water activity of <=0.7.
Patent JP-2000176946-A (JP)
Title: Method and apparatus for producing foamed molding
Inventor: HANAKI MASAHIKO
IPC: B29K75/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To improve the agitation efficiency of raw materials and to produce a foamed molding having good physical properties and moldability efficiently by agitating the raw materials while gas is introduced into a ring-shaped mixing chamber from the periphery of the chamber. SOLUTION: Each raw material 3 is agitated while gas 4 is introduced from a the periphery of a thin ring-shaped mixing chamber 14 formed between a casing 12 and a rotor 13. Since the gas 4 is introduced into the raw materials 3 vertically to the flow of the raw materials, the gas enters in the raw materials 3 easily so that the contact area between the raw materials 3 and the gas 4, can be increased. Since the gas 4 is introduced into the chamber 14 from a lot of vent holes formed in a gas permeable partition wall 17, fine bubbles of the gas 4 enter the raw materials 3 to improve the agitation efficiency of the raw materials 3. In this way, the agitation efficiency of the raw materials 3 is improved, and a foamed molding having good physical properties and moldability can be produced efficiently.
Patent JP-2001171365-A (JP)
Title: Vehicular engine cooling device
Inventor: KURATA TAKASHI
IPC: B60K11/04
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To realize a vehicular engine cooling device capable of providing necessary cooling effect and power saving of an air blowing means by dividing a plurality of air blowing means into each cooling object and controlling individual flow. SOLUTION: This device is featured by that it is provided with a radiator 4 of a water cooled engine 1, a radiator 5 arranged on an upstream side of the radiator 4 for cooling a refrigerant, a shroud 6 forming an air duct, a bypass passage 8 by-passing the radiator 4 for introducing air to a side of the water cooled engine 1, an opening and closing door 9 increasing capacity passing through the radiator 4 by closing the bypass passage 8, a first blower 10a cooling the water cooled engine 1, a second blower 10b cooling the radiator 4 and the radiator 5, and an ECU 13 controlling flow rates of both blowers 10a and 10b on the basis of one of vehicle speed, cooling water temperature, outer shell temperature of an engine auxiliary machine 7a, an acceleration signal, pressure of the refrigerant, or external air temperature.
Patent JP-H06197303-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHIMA AKIRA
IPC: H04N5/783
Filed: 1992-12-25
Abstract: PURPOSE:To improve the rewrite of a frame onto a magnetic tape subject to azimuth recording. CONSTITUTION:After a content of recording on a recording track subject to azimuth recording by rotary magnetic heads provided to a driver for the rotary magnetic heads arranged at positions symmetrically on a drum by 180 deg. is erased by an erasure head He provided to the driver 3 for the rotary magnetic heads, azimuth recording is implemented by using the rotary magnetic heads Ha, Hb. Even when a frame is rewritten on a recorded medium in the units of one - several recording tracks, a reproduced picture with excellent quality is easily obtained. The erasure head is respectively provided to the drivers 3, 4 for two rotary magnetic heads to reduce the rotation wait time when the same recording track is erased twice, and a smoother animation reproduction picture is easily obtained even when a tape speed is changed by providing a rotary magnetic head with a 1st specific azimuth angle and a rotary magnetic head with a 2nd specific azimuth angle to each of the drivers for the two rotary magnetic heads.
Patent JP-H05179223-A (JP)
Title: Urethane-based two-pack type adhesive and method for mixing the same
Inventor: WATANABE MASAAKI
IPC: C09J175/00
Filed: 1991-12-28
Abstract: PURPOSE:To obtain an urethane-based two-pack type adhesive sufficiently mixable even by a few stirring operations and a method for mixing the adhesive. CONSTITUTION:An urethane-based two-pack type adhesive 11 is applied onto a reinforced plastic material 10 and an acrylic resin panel 12 is additionally attached to this urethane-based two-pack type adhesive 11. Thereby, the resin panel 12 is applied to the reinforced plastic material 10. A granular additive 4 is contained in either of the two packs in the urethane-based two-pack adhesive 11 and stirring properties are improved by the granular additive 4. As s result, gaseous carbon dioxide emitted by reaction with water and steam, etc., in air is suppressed. Thereby, foaming of the urethane-based two-pack type adhesive 11 can be reduced.
Patent JP-H06197283-A (JP)
Title: Solid-state image pickup device
Inventor: YANAI TOSHIKAZU
IPC: H04N5/355
Filed: 1992-12-25
Abstract: PURPOSE:To extend the dynamic range of a solid-state image pickup element by controlling a charge left in a pixel through a residual charge control means so as to provide a Knee characteristic (gamma characteristic) to an exposure/output characteristic. CONSTITUTION:Plural pixels 1 are arranged in the horizontal and vertical directions in a frame inter-line solid-state image pickup element and a stored charge is read out by a vertical charge transfer element 2 with a charge read means B of a stored charge controller A. In this case, the charge remained in the picture element 1 is controlled by a residual charge control means C by not being read out by a control signal fed to the means B and the Knee characteristic (gamma characteristic) is provided to an exposure/output characteristic. Thus, the sensitivity of the image pickup element is adjusted and the dynamic range is extended.
Patent JP-2001172875-A (JP)
Title: Glass fiber and glass fiber-reinforced plastic produced by using the glass fiber
Inventor: SAKAGUCHI TAKESHI
IPC: D06M101/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a glass fiber capable of improving the mechanical strengths and hot-water resistance of a molded FRP and provide a glass fiber-reinforced plastic material produced by using the glass fiber as the reinforcing material. SOLUTION: A sizing agent containing 5 wt.% resin obtained by esterifying the glycidyl group of a #828 resin having bisphenol A skeleton with acrylic acid and inserting 2 mol of ethylene oxide based on 1 mol of the resin to the ester part of both terminals, 0.05 wt.% nonionic surfactant and 0.4 wt.% methacryloylsilane as a coupling agent is applied to an E glass fiber (23.8 μm diameter) by conventional method and 4,000 filaments obtained by this process are collected and wound to obtain a glass roving having a glass strand of 4,400 tex and described in the Example 1 of the specification.
Patent JP-H10195670-A (JP)
Title: System for circulating electroless nickel plating solution
Inventor: HORIKAWA TAKESHI
IPC: C02F1/58
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To effectively reutilize an exhausted electroless nickel plating soln. contg. nickel hypophosphite by removing the nickel, HPO3 <2-> and salts from the exhausted soln. adding the raw material such as nickel hypophosphite to the soln. and then recycling the soln. as the electroless nickel plating soln. SOLUTION: The exhausted electroless nickel plating soln. contg. nickel hypophosphite contg. nickel ion and the hypophosphite ion as the nickel ion reducing agent, chelating agent, buffer, pH regulator, stabilizer, etc., is freed from nickel by a chelate resin. The nickel obtained is reutilized in nickel plating. The soln. freed from nickel is controlled to pH 6 to 9 by adding Ca(OH)2 , etc., and the HPO3 <2-> is precipitated as calcium hypophopsphite and removed. Subsequently, the soln. is passed through an electrodialytic tank, cation-exchange resin, reverse-osmosis membrane, etc., to remove Na<+> , NH4 <-> , etc. The treated soln. is recycled as a fresh plating soln. raw water.
Patent JP-H11187787-A (JP)
Title: Fishing rod and its production
Inventor: SHIRAKI TAKAYUKI
IPC: A01K87/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide both a fishing rod capable of sufficiently suppressing the shock caused in a hand or a wrist and to provide a method for producing the fishing rod. SOLUTION: This fishing rod comprises a grip 3 equipped with a substrate layer 32 bonded to an outer peripheral surface of an end on the rod butt side of the rod body 1, a fixed ring 31 provided on the rod tip side of the substrate layer 32 and a urethane resin layer 33 provided on the peripheral surface of the substrate layer 32. The urethane resin layer 33 has a braid wound around the outer periphery of the substrate layer 32 plural times, a urethane coating material impregnated into the braid and a balloon material added into the urethane coating material.
Patent JP-H10179628-A (JP)
Title: Leather insole-type disposable foot warmer
Inventor: MAEDA TOSHIKATSU
IPC: A43B17/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To enable shoes to be worn comfortably by eliminating an unpleasant condition experienced when wearing the shoes. SOLUTION: A bag-like shoe insole 1 is made of a permeable material and a heat generating agent 2 is packed into the shoe insole 1. The heat generating agent 2, containing active carbon and salts routinely, has deodorizing and deliquescent moisture absorbing actions, so that desiccating effects based on the moisture absorbing action can be utilized. In addition, it is easy to add a chemical to this foot warmer from the structural point of view, and therefore, it is possible to make it antimicrobial by adding an antimicrobial substance. Further, it is possible to always maintain the interior of the shoes in a highly sanitary state, though as a secondary effect, by disposing of the used foot warmer containing the components of an adsorbed sweat for its replacement with a new foot warmer.
Patent JP-2000177494-A (JP)
Title: Cargo net
Inventor: HANATANI TAKAO
IPC: B60R5/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a cargo net with a simple structure capable of partitioning an occupant's seat from a luggage room in both a rising state and a housing state of a seat back. SOLUTION: This cargo net comprises a net 10 having size developable between a cabin ceiling part 2 and a rear face of a seat back in a storing state; and first, third and second stays 11, 13, 12 connecting with both end edge parts and a middle part between them of the net 10 in almost parallel. The first stay 11 is locked to lock tools of the cabin ceiling part 2. The second stay 12 is locked to a lock tool of the rear face of the seat back in a rising state of the seat back, while the third stay 13 is locked to the lock tool of the rear face of the seat back in the storing state of the seat back. Thereby, the net 10 can partitions an occupant's seat from a luggage room according to the state of the seat back.
Patent JP-H06198100-A (JP)
Title: Method and device for folding sheets
Inventor: MAEJIMA YOZO
IPC: D06F89/00
Filed: 1992-12-28
Abstract: PURPOSE:To fold sheets in a narrow space by matching the front and back ends of the sheets without measuring the length of it. CONSTITUTION:The sheet is folded during it travels on conveyors 10 and 20 arranged up and down. The sheets are carried outside the lower conveyor over the exit end of the upper conveyor and the entrance end of the lower conveyor. The front end of the sheets are detected by a 1st detection means 32 when it moves for the constant length from a standard line RL between the two conveyors and is fixed by a pressing member 33. The back of the sheets are pushed between the two conveyors in the standard line and carried. When the length from the standard line to the back end is matched with the length to the front end, a 2nd detection means 35 detects the back end, and then the press of the front end is released, and the both ends are put together.
Patent JP-H05277031-A (JP)
Title: Cooking pan that preventing spillover of cooked food
IPC: A47J27/56
Filed: 1991-11-18
Abstract: PURPOSE:To provide a cooking pan that returns to a pan a spillover broth that comes out from the upper part of the pan owing to the boiling of the broth even when the broth is cooked with a lid covering the pan. CONSTITUTION:A lid frame 1 is provided on the outside of the main body of the pan. The main body of the pan is provided with a broth receiving part 2. An inclination of the broth receiving part 2 brings back the broth that has come out of the pan, into the pan through the inlet 4 inside the pan.
Patent JP-H10199247-A (JP)
Title: Circuit for driving word line of semiconductor memory
Inventor: CHAN-MAN KAN
IPC: G11C11/413
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce consumption power for every operation and speed up the operation by dividing N word lines to (n) word line groups and activating a predecoder only for one word line group to select and drive a specific one word line. SOLUTION: Many word lines WL0, WL1... are divided into (n) word line groups, and each word line group is connected to a row decoder and word line-driving circuits 100-1-100-n. In order to select and drive a specific word line, a word line selection part 200 is divided on the basis of (n) control signals by decoding with a Pxk (k=0, 1,...n) signal, thereby driving the word line- driving circuit corresponding to the specific one word line. In this manner, the amount of a current consumed is reduced to 1/k as compared with a conventional word line-driving circuit, and a high operation speed is realized.
Patent JP-H06200674-A (JP)
Title: Construction structure for entrance frame
Inventor: SUGIHARA MASAMI
IPC: E06B1/52
Filed: 1992-12-29
Abstract: PURPOSE:To facilitate execution of floor surface finishing work by a method wherein reinforcing posts are fixed to partitioning panels and an entrance frame is provided to the inside with a gap provided between the frame and a wall- above-lintel panel and the entrance frame is raised when the floor surface finishing work is executed. CONSTITUTION:Reinforcing posts 3 are fixed to partitioning panels 7, and a wall-above-lintel panel 2 is fixed to the inside thereof, and a rectangular entrance frame 1 is installed with a gap D provided above thereof so that the frame can be moved upward by sliding. Then, the entrance frame 1 is made available for raising above a floor surface 8 when executing finishing works such as laying carpets or decorated boards over the floor surface, and works can be made without troubles. Thereby, the flooring can be made efficiently.
Patent JP-H11235443-A (JP)
Title: Winning ball handling device for pachinko machine
Inventor: YAMAGUCHI YOSHINOBU
IPC: A63F7/02
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a winning ball handling device for a Pachinko (Japanese pinball game) machine that can discharge winning balls one by one by a simple structure. SOLUTION: The winning ball handling device has integrally a ball receiving section 471 that is provided vertically rotatably, plunges into a winning ball route 46 when rotated upwardly and prevents a preceding winning ball from flowing down, and a ball stopping section 472 that plunges into the winning ball route 46 and prevents following winning balls from flowing down when rotated downward, and comprises a flicker member 47, the gravity of which is positioned in a manner that makes it rotate downward by its self-weight, a winning ball detector 53 that is provided so as to detect a leading winning ball between the ball receiving section 471 and the ball stopping section 472 of the flicker member 47 and dispenses prize balls by actuating a prize ball dispensing device 25 by the detection signal, and a solenoid 48 that supports the flicker member 47 on an upward rotation position when not excited and rotates the flicker member 47 downward by excitation based on the prize ball dispensation of the prize ball dispensing device and flows down winning balls of the ball receiving section 471.
Patent JP-H11169665-A (JP)
Title: Dioxin decomposition device
Inventor: TAZAWA TATSUO
IPC: B01D53/34
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To increase the treating quantity of soot and dust without increasing the whole length of a decomposition device by rotatably providing a paddle in each inner cylinder of a heating device and rotatably providing a screw in an inner cylinder of a cooling device. SOLUTION: An outer cylinder shaft 50 of the heating device 4 and an outer cylinder shaft 52 of the cooling device 8 are rotated and driven respectively by a motor 60a and a motor 60b. In a planetary gear structure 80a, a planetary gear 36a is rotated with an outer gear 31a rotated and an inner cylinder 35a supporting a paddle driving shaft 63a revolves on an inner gear 21a in the reverse direction to the planetary gear 36a. As a result, the paddle 37 is rotated at a high speed to stir the soot and dust 1 at a high speed to accelerate the decomposition of dioxin in the soot and dust 1. Also in the cooling device 8, the screw 40 is rotated at a high speed inside of an inner cylinder 35b by the work of a planetary gear structure 80b. The soot and dust 1 enters into the inner cylinder 35b and is rapidly cooled by a cooling water flowing inside of a screw shaft 65.  As a result, the treating quantity of the soot and dust is increased without increasing the whole length of the decomposition device.
Patent JP-H11169478-A (JP)
Title: Automatic fire extinguishing equipment
Inventor: ARAKI NOBUAKI
IPC: A62C35/60
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fire extinguishing equipment capable of eliminating the need of installing packages on respective floors, saving the space of the respective floors and lowering a cost as the floor number of a building is increased by installing a fire extinguisher storage tank or the like on a roof. SOLUTION: A tank 3 for storing a fire extinguisher, a compressor 4 for pressurizing the fire extinguisher inside the tank at all times and a gas cylinder 5 for pressurization for discharging the fire extinguisher are provided on the roof of the building 2. At daily non-fire time, a pressure inside the tank 3 is kept to absolute minimum by the compressor 4. At the time of a fire, the fire extinguisher inside the tank 3 is pressurized by the gas cylinder 5 and discharged from jetting ports 7 equipped on the respective floors of the building.
Patent JP-H11173031-A (JP)
Title: Door body of overhead door
Inventor: FUJIWARA KAZUYOSHI
IPC: E05F7/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the function of an overhead door by forming the upper end face of a panel with an indoor side horizontal part and a downwardly inclined part of the outdoor side and providing a seal piece at the outdoor side of the horizontal lower end face. SOLUTION: A plurality of hollow panels 2 filled with a heat insulation material 6 in the inside are bendably connected by a support shaft 3 to constitute a door body. The upper end face of the panel 2 is constituted of an indoor side horizontal part 7 and an inclined part 8 slanted downward from the horizontal part 7 to the outdoor side. And an airtight member 9 is protruded at the horizontal part 7. The lower end face 10 of the panel 2 is formed horizontal and a sealing piece 11 is extended downward in the holding part 10' formed at the outdoor side thereof in the whole opening breadthwise zone of the panel 2. The sealing piece 11 is formed hollow by using an elastic material such as a rubber or the like.  When the door is closed and the upper and lower panels 2 become flush with each other, the tip face comes into close contact with the inclined part of the adjacent lower stage panel 2. In this way, even when the inclined part of the upper end face of the panel is held by the fingers to push it down, the fingers are prevented from being caught between the panels. And excellent airtightness and watertightness can be also secured.
Patent JP-2000188431-A (JP)
Title: Manufacture of material of thermo-electric element chip
Inventor: URANO YOJI
IPC: H01L35/34
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To easily and actively control the thermo-electric mechanical characteristic of a thermo-electric element chip. SOLUTION: In this method, a thermo-electric element material powder 2 obtained by milling a crystalline thermo-electric element material ingot 1 is formed into a rod material 4 with a sheath 3 by filling the sheath 3 with such powder 2, and this rod material 4 is sintered. Thereafter, the thermo-electric element chip manufacturing material A is manufactured to eliminate the sheath 3. The mechanical characteristic of the sintered material is controlled by utilizing the line expansion coefficient of the sheath 3.
Patent JP-2000187277-A (JP)
Title: Projection screen
Inventor: ITO HIROE
IPC: G03B21/62
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a projection screen, having a wide field range and capable of obtaining a high-quality image superior in resolution and contrast. SOLUTION: This projection screen is constituted by arranging many plastic light transmissivie strands, having light transmissivity in parallel and has a light absorption part provided along in the longitudinal direction of the light transmissive strands in contact with both side parts of the adjacent light transmissive strands on an observation side. Also a distance (T) between a protrusive part on the observation surface side and that on the non-observed surface side of the light transmissive strand and a splicing length (L) of the adjacent light transmissive strands are made to satisfy the, inequality 0.15<=L/T<=0.6.