baber/WOPTO huggingface dataset:
Patent JP-H05294142-A (JP)
Title: Car body structure
Inventor: KITAGAWA YUICHI
IPC: B62D25/04
Filed: 1992-03-12
Abstract: PURPOSE:To reinforce a door by means of the tension of a flexible lengthy member to cope with side collision, and concurrently support the tension with the help of the high stiffness of a pillar as a car body member as well as to control an increase in weight. CONSTITUTION:In a car body structure which is equipped with a door 1 opening/ closing the car body side surface while being supported by a pillar 3 at the car body side via a hinge member 9 including a hinge pin 15, and comprises a flexible lengthy member 25 reinforcing the door 1 by means of tension stretched in the inside of the door 1 while being directed in the car body longitudinal direction, the hinge member 9 is attached on the specified first wall surface 18 of the pillar 3 so as to be supported, and a connecting section 31 is provided for the second wall surface 29 of the pillar 3 which is intersected with the first wall surface 18, and is parted from the door 1 farther than the first wall surface 18, so that the connecting section 31 is combined with the hinge pin 15 by a tension transmitting member 33.
Patent JP-H10215998-A (JP)
Title: Food and drink container having transmitting function and drinking and eating counter having receiving function for the same
Inventor: SAKURAI MINORU
IPC: G07G1/12
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To easily know the excess/lack and freshness of food and drink conveyed on a conveyer path by providing an identification symbol member equipped with a power supply part and a radio wave transmission part. SOLUTION: An identification symbol member 4 such as an ID tag is provided with a radio wave transmission part 6 for transmitting an ID signal to a food and drink container conveyed on a flat top chain conveyer and a battery or power supply part 8 having a radio wave reception part 5. The radio wave of identification symbol signal transmitted from the radio wave transmission part 6 of this identification symbol member 4 is received by a radio wave reception part 22 of identification symbol data reader 15, and the output signal of this received identification symbol signal is inputted to a computer 26. The computer 26 reads the output signal of radio wave reception part 22, respectively calculates and identifies the food and drink container from the identification symbol data list of identification symbol member 4.  Therefore, the amount and freshness of food and drink can easily be managed.
Patent JP-S54145945-A (JP)
Title: Abnormalty detector for protective rrlay
Inventor: NOGUCHI YOSHIROU
IPC: H02H3/26
Filed: 1978-05-06
Abstract: PURPOSE: To accomplish accurate locking of malfunctioning of a differential relay through accurate detection of any folding in a wireless machine which was previously unable to be detected with a normal noise detector by transmitting pilot signals varied from each other to one terminal from the other which are both adapted to mutually transmit signals.  
     CONSTITUTION: A pilot signal generator 3A and a pilot signal generator 3B transmit signals from one terminal to the other in such a manner that the signal of the former generator is set at a given level while the signal of the latter generator at a zero level. Normally, an abnormalty detector 10A provided at a terminal A detects the zero level. In case of a folding in a wireless machine, the signal transmitted by the terminal of one generator is identified the same as the signal received. At this mement, a pilot signal of a given level is inputted to the detector 10A. With such an arrangement, the detector 10A discriminates the level of signals, and thus, depending on the level of the signals, it can be determined whether the generator works normal -- when it is at a given level -- or the folding of the wireless machine takes place -- when it is above this level. Thus, malfunctioning of the differential relay 9A can be locked accurately. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10238914-A (JP)
Title: Drainage structure of water tray for icemaker
Inventor: TAKAHASHI KENJI
IPC: F25C1/08
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent overflowing of icemaking water from a water tray by rapidly guiding the water fed to a drain at a tilting front end side of the tray toward a drain outlet. SOLUTION: An icemaking chamber 22 for storing a predetermined amount of icemaking water is formed between a partition plate 20 and a rear wall 14 of a water tray 10, and a drain 24 is formed between the plate 20 and a front wall 18 of a tilting front end side of the tray 10. A bottom plate 26 for forming the drain 24 is inclined so that a drain tank 52 becomes a descending gradient toward a directed side, and a drain outlet 28 is opened at a sidewall 16 of the tilting lower end side. Accordingly, in the case of obliquely inclining downward the tray 10, the water retained in the chamber 22 is fed by overflowing the plate 20 into the drain 24, then rapidly guided toward the outlet 28 along the plate 26 and drained to the tank 52.
Patent JP-H05258759-A (JP)
Title: Solid electrolyte type fuel battery
IPC: H01M8/12
Filed: 1992-03-13
Abstract: PURPOSE:To cause a reaction gas to uniformly flow in gas flow slits of a substrate. CONSTITUTION:A solid electrolyte type fuel cell comprises a substrate prepared by forming slits in a central part of each side wall 24 and inserting into these slits ceramic thin plates such as anti-reducing/heat-resisting alumina or YSZ or metallic thin plates, the thin plates being positionally adjusted after they are inserted, by which the end portions of the thin plates are made equal to or lower than the upper end of the side wall 24, and gas nontransmission layers 25 inserted into the side walls.
Patent JP-H09220194-A (JP)
Title: Valve equipment for endoscope
Inventor: KOMI SHUJI
IPC: A61B1/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To enable simple setting and detouching without using a C-ring and to enable to adjust connecting force at will between a piston part and a cylinder part. SOLUTION: In this vacuum valve equipment (to send air or water), to a cylinder main body 14, an engaging ditch 15 is attached. And at a piston part consists of a push button 17 and a piston 18, to the outer circle of a part fitting 16R of a supporter 16, a projection 20 to be engaged with the engaging ditch 15 is provided. The fitting part 16R is divided by a slit 21. Between the fitting part 16R and the piston 18, a push member 23 is provided. The push member 23 rotates by force of the piston 18 and causes deflection of the fitting part 16R outward or inward. With inward deflection, installation of the piston 18 is easy, while with outward deflection, the connecting force between the piston and cylinder parts is strong.
Patent JP-H07268746-A (JP)
Title: End breakage preventing structure in device for detecting weft of weaving machine
Inventor: FURUTA HIROMICHI
IPC: D03D51/34
Filed: 1994-03-24
Abstract: PURPOSE:To prevent breakage of electric cables following operation of a weaving machine, by eliminating free parts of electric cables to be connected through connectors to main bodies of weft detectors. CONSTITUTION:In this weft detector of a weaving machine, main bodies 6A and 6B of reflection type optical detectors which are fixed to the front of a slay 3 and discover existence of picked weft Y and connectors 8 linked to electric cables 10 are equipped with plural groups of terminals to transmit electricity, respectively. Groups of terminals at the sides of the main bodies 6A and 6B of the detectors and at the sides of the connectors 8 are distributed and arranged at positions of rotation-symmetry. The same number of directions of installations of the connectors 8 as the number of the plural groups of the terminals are prepared and the connectors 8 are connected in 1: 1. The terminal groups arranged in a linear shape along a picking route or in a dispersed shape are connected to the electric cables 10 and coupled with the terminal groups at the sides of the main bodies 6A and 6B of the detectors in 1:1. Or, the electric cables 10 are arranged in at least two or more of routes through plural guide channels of cable guides attached to the main bodies 6A and 6B of the detectors to eliminate free parts and to prevent breakage.
Patent JP-S58170774-A (JP)
Title: Novel epoxy resin and its preparation
Inventor: TOMITA HARUO
IPC: C07D303/27
Filed: 1982-03-31
Abstract: NEW MATERIAL:The compound of formula I (R1-R4 are alkyl, aryl, aralkyl or phenyl all having 1-20 carbon atoms). USE:An epoxy resin curable with conventional polyamine and acid anhydride hardener, giving a cured product having higher heat-resistance than the cured epoxy resin derived from bisphenol A, and useful as a coating material, electrical insulation material, adhesive, etc. PROCESS:The compound of formula I can be prepared easily, either by reacting the compound of formula II (M and M' are alkali metal) with epihalohydrin, or by reacting the compound of formula III with epihalohydrin in an aqueous solution of sodium hydroxide or potassium hydroxide in the presence of a phase transfer catalyst such as a quaternary ammonium salt, quaternary phosphonium salt, crown ether, etc.
Patent JP-H01228268-A (JP)
Title: Color information correction device
Inventor: ITO KEITOKU
IPC: G06T1/00
Filed: 1988-03-08
Abstract: PURPOSE:To simplify hardware and a processing logic required for detection by comparing the density of color components represented by plural pairs of read color information with each other, and detecting to which area out of three or more density ratio areas set in advance the component belongs. CONSTITUTION:The read color information is inputted from an image reading circuit to a masking processing circuit 105. In the masking processing circuit 105, a hue area decision circuit 123 detects to which area arriving read color density data Dr, Dg, and Db belong, and data representing a detection area is supplied to a masking coefficient memory 127. A masking computing element 122 computes masking coefficient data read out of the memory 127 and recording color density data Dc, Dm, and Dy from the read color density data Dr, Dg, and Db, and supplies them to a UCR processing circuit 106.
Patent JP-H10229727-A (JP)
Title: Stalk harvester for rush or the like
Inventor: MORIYASU YASUO
IPC: A01D45/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the damage to planted-up rushes or the like at the time of branching. SOLUTION: Concerning a stalk harvester with which stalk lines are disentangled by a branching pole 29 provided while being inclined upward to the backside, a fore end part 29a of this branching pole 29 is supported so as to be freely displaced back and forth in its lengthwise direction and further to freely vertically swing around a lateral supporting shaft 32, and a rear end part 29b is constituted so as to be rotated with a fixed rotational radius around a lateral rotary shaft 33 to be rotated at a specified position.
Patent JP-2000252889-A (JP)
Title: Data communications equipment
Inventor: ARIYOSHI TOMONORI
IPC: G07G1/12
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To ensure a uniform communication area, oven when a plurality of reception coils are employed when a wide communication area is reguired by a data communication equipment making communication with a tag. SOLUTION: This data communication equipment is provided with a transmission coil L1 and a plurality of reception coils L2a-L2e and they are respectively connected to a transmission section 13 and a reception section 14. The reception coils L2a-L2c are placed so that a part f them is overlapped. Thus, no dead band is caused among communication areas of the reception coils, and a wide and uniform communication area cab be reserved. Furthermore, a maximum value circuit 36 selects the maximum value of outputs from the reception oils so as to reduce the effect of noise.
Patent JP-H07270698-A (JP)
Title: Optical device of laser printer and connecting tool
Inventor: DEBITSUDO KESURAA
IPC: B41J2/47
Filed: 1995-03-14
Abstract: PURPOSE: To provide an optical scanner for a laser printer which is not influenced so much by fluctuation of laser and thermal expansion and contraction. CONSTITUTION: An optical device 10 for a laser printer has laser diode 12 which generates a laser beam 11 of prescribed wavelength to cross and scan a photosensitive medium. A single mode fiber 16 is connected to the diode 12 and makes such a beam 11 so as to transmit from the diode 12 to a flat surface of an object. The device 10 contains a connecting device which has a virtual image point source lens that makes the beam 11 become ellipticity which is <=2.0 by connecting the diode 12 to the fiber 16 and controlling a high divergent direction of the beam 11.
Patent JP-S59178879-A (JP)
Title: Device for storing and retrieving picture information
Inventor: SHIMIZU MAKOTO
IPC: G11B17/00
Filed: 1983-03-30
Abstract: PURPOSE:To realize backup of a retrieved data easily without expansion by storing picture information and its retrieved data to the 1st storage medium, storing the retrieved data in the 2nd storage medium and storing the retrieved data in the 1st storage medium into the 2nd storage medium after an error is restored if the error of the 2nd storage medium takes place. CONSTITUTION:If no retrieval is attained because of a failure of a magnetic disc 28 at the retrieval, a CPU12 discriminates it as a failure, a data is read in order from the head address by using an optical disc device 22, that is, the retrieved data is read one by one item and stored in an RAM18. The failure of the magnetic disc 28 is restored, for example, a new magnetic disc 28 is loaded to a magnetic disc device 27. Thus, the CPU12 reads sequentially the retrieved data of the optical disc 19 by using the optical disc device 22, the read retrieved data is stored in a retrieved data storage area 28a on the new magnetic disc 28 by using the magnetic disc device 27 to recover the function.
Patent JP-H11225695-A (JP)
Title: Extrafine frozen boiled noodle for cold noodle
Inventor: SATO TAKASHI
IPC: A23L7/109
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a frozen extrafine boiled noodle having excellent restorableness, namely capable of being restored into cold noodle having a palatability especially body and hardness, just after boiled, by a simple thawing work. SOLUTION: This frozen extrafine boiled noodle uses extrafine noodle lines formed from a noodle dough containing high-gluten wheat flour, tapioca starch, wheat protein, trehalose and transglutaminase as essential raw materials as a raw noodle. The frozen extrafine boiled noodle further uses the extrafine noodle lines formed in the thickness of iced noodle or cooled thin noodle as the raw noodle.
Patent JP-S54146613-A (JP)
Title: Optical head
Inventor: TSUNODA YOSHITO
IPC: G11B7/127
Filed: 1978-05-10
Abstract: PURPOSE: To easily adjust an optical system, by utilizing a semiconductor laser alley, which has a plurality of luminous spots, as an optical head, and by sharing an optical means to a plurality of laser beams.  
     CONSTITUTION: A laser beam from a light spot 1 on a semiconductor laser alley 201 passes through a coupling lens 202, a beam slitter 203, a galvano-mirror 204 and an iris lens 205, and diaphragmed onto a disc 206, and the laser beam is driven by means of a laser driver 208 for record modulated by information from a signal source 207. A laser beam from a luminous spot 2 continuously oscillating by direct current voltage from a laser driver 213 for regeneration passes through a common optical system because luminous spots 1, 2 are disposed extremely adjacent, and reflected light from the disc is introduced onto a photo-detector 209 by means of the splitter 203. Thus, the optical system can easily be adjusted because a focus of laser rays from the luminous spot 1 is simultaneously controlled by means of the laser beam from the luminous spot 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11256625-A (JP)
Title: Drawing type strainer for well
Inventor: YAMAGUCHI HIROKI
IPC: E21B43/02
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To increase the quantity of water pumped and poured by ensuring the strength of a steel pipe and improving a numerical aperture by forming an external steel pipe and an inner pipe in double constitution. SOLUTION: The drawing type strainer consists of the double constitution of an external steel pipe 1 capable of being directly driven to a water collecting section 2 in a ground and an inner pipe 4 integrally having an arrowhead 6 at a front end as a water pumping-pouring section housed at a front end section in the external steel pipe 1, and the external steel pipe 1 is moved after the completion of driving. The inner pipe 4 is composed of a steel pipe and a large number of water pumping-pouring holes are formed, or the inner pipe 4 is configured of a rod-shaped frame and a reinforcing material or a crossed sectional frame, and an opening section 5, in which the outside is surrounded by a wire gauze, is formed, thus increasing the quantity of water pumped and poured and a numerical aperture.
Patent JP-S57168964-A (JP)
Title: Paint composition having rotproofing, moldproofing and stainproofing function
Inventor: SAITOU TOKUO
IPC: C09D5/16
Filed: 1981-04-10
Abstract: PURPOSE: To provide the titled paint compsn., by blending a reaction mixture obtd. by reacting an alkylbenzenesulfonic acid with a specified compd.  
     CONSTITUTION: An alkylbenzenesulfonic acid such as p-toluenesulfonic acid or dodecylbenzenesulfonic acid and at least one member selected from a trialkyltin hydrozide such as tri-n-butyltin hydroxide, a 3,6-dichloropyridazine derivative (such as a reaction product between 3,6-dichloropyridazine and chlorodimethylphenol) and a 3-chloro-6-methylpyridazine derivative (such as a reaction product between 3-chloro-6-methylpyridazine and chlorodimethylphenol) are reacted together at 90W100°C for an hour. The titled paint compsn. is obtd. by containing 5W25wt% above reaction mixture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11259369-A (JP)
Title: Burglar preventing method and device for information processor
Inventor: KOBAYASHI TAKASHI
IPC: G06F21/31
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To disable the use of an information processor or secondary storage device even when password is stolen by utilizing the psychology of a robber to try to decode the password of the information processor. SOLUTION: When starting up the information processor, the inputted password is compared (S204) and when the trial of illegal access such as incorrect password input is judged, the contents of BIOS ROM itself are reloaded so that value as the information processor is lowered (S206). Besides, the leak of information is prevented by damaging contents of the secondary storage device such as a hard disk.
Patent JP-S58172618-A (JP)
Title: Contact lens
Inventor: KASUGA KENTAROU
IPC: G02C7/04
Filed: 1982-04-03
Abstract: PURPOSE:To obtain a contact lens with low water content and high oxygen permeability by adding alkyl methacrylate and a cross-linking agent to one or both of specified 2 kinds of methacrylates as hydrophilic monomers and polymerizing the monomer mixture to prepare a copolymer. CONSTITUTION:Alkyl methacrylate and a cross-linking agent are added to diethylene glycol monomethyl ether methacrylate and/or triethylene glycol monomethyl ether methacrylate as hydrophilic monomers so as to adjust the amount of the hydrophilic monomers to 50-90wt% of the total amount of the monomer mixture. The monomer mixture is polymerized to prepare a copolymer with <=15wt% water content. A contact lens is made of the copolymer. The cross- linking agent is a monomer having >=2 polymerizable functional groups such as allyl methacrylate or ethylene glycol dimethacrylate. The structure of the copolymer is porous, and when the copolymer is in a bulky state due to steric hindrance, it has higher oxygen permeability.
Patent JP-H09250353-A (JP)
Title: Cooling device of turbine rotor
Inventor: TAKAHIRA NOBUHIRO
IPC: F02B39/14
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature of a turbine rotor back surface part raising by high temperature and high pressure gas, and prevent deformation by providing an injection nozzle for injecting a part of a bearing lubricating oil toward the tubine rotor back surface part, on a turbine machinery which high temperature and high voltage gas is served as an operating fluid. SOLUTION: In a gas turbine and the like, a turbine rotor 1a is rotated by making high temperature and high pressure gas in a turbine casing 5 flow into a turbine moving blade 3, and its rotating output is transferred to a compressor, a power generator, and the like. In this case, a nozzle injection oiling hole 11 is arranged communicating with an oiling hole for a bearing lubricating oil arranged on a bearing base 8, and an injection nozzle 12 is provided on the top end of the oiling hole 11. During operation of a turbo machinery, a part of bearing lubricating oil supplied from the oiling hole 10 is injected from the injection hole 12a of the injection nozzle 12 toward a turbine rotor back surface part 1b, and thereby, it is possible to prevent a piston ring 2 from deforming affected by heat of high temperature high pressure gas so as to hold sealing function in a good condition.
Patent JP-S54147149-A (JP)
Title: Laser welding method
Inventor: ISHIKAWA KEN
IPC: B23K26/21
Filed: 1978-05-11
Abstract: PURPOSE:To easily prevent the gap initiation at weld zone without requiring inactive gas atmosphere, by letting to lie different metal member between the first and second metal members and irradiating laser beam from one side of the first or second metal member. CONSTITUTION:The different metal mamber 3, for example, 0.1mm thickness of stainless steel, is let to lie between the first metal member 1 and the second metal member 2 composed of, for example, 1mm thickness of steel plate. The laser beam 6 oscillated from the laser oscillator 4 and condensed by the condensing optics system 5, is irradiated on the above piled part from, for example, the first member 1. The member 1, 2 and 3 are suitably fused by the above irradiation and welding is able to carry out without producing gap on the weld zone. Also, the above welding is able to carry out in the open air.
Patent JP-H05256536-A (JP)
Title: Absorption refrigerating machine
IPC: F25B33/00
Filed: 1992-03-13
Abstract: PURPOSE:To enhance the efficiency of heat exchange and reduce size and cost by comprising a regenerator which heats a diluted solution to generate refrigerant vapor and thereby turn the diluted solution into a concentrated solution with a heat exchanger which provides bellows fins and a sealing plate for this chamber. CONSTITUTION:An absorption refrigerating machine provides a refrigerator at least, which heats a diluted solution with a heating source to generate a refrigerant vapor and turns the diluted solution into a concentrated solution. In this case, the regenerator comprises a heat exchanger which provides at least corrugated bellow fins 21 fabricated by a continuous sheet bending work and sealing plates 22 and 23 which seal a chamber formed by the crests and the roots of the bellow fins 21 with an end face. The diluted solution which flows into an inlet is adapted to heat exchange with combustion gas on the heat exchanger comprising the bellow fins 21 and each of the sealing plates 22 and 23 in the chamber comprising the bellow fins 21 and an outer shell 7, thereby generating refrigerant gas and turning the diluted solution into the concentrated solution. Then, the concentrated solution is adapted to overflow from the sealing plate 23 and is introduced into the outlet.
Patent JP-S51129490-A (JP)
Title: Preparation of polyoxymethylene sigle crystals
Inventor: IGUCHI MASATOSHI
IPC: C08G2/06
Filed: 1975-05-07
Abstract: PURPOSE: Polyoxymethylene single crystals useful as filler for plastics, etc. are prepd. using a catalyst composed of BF 3  and an org. compd. containing. an active hydrogen. 
     COPYRIGHT: (C)1976,JPO&Japio