baber/WOPTO huggingface dataset:
Patent JP-H10177688-A (JP)
Title: Smoke sensor for moving robot
Inventor: KANEMOTO JUNICHI
IPC: G08B17/103
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a smoke sensor for a moving robot for detecting the smoke of fire or the like provided at a moving robot from generating erroneous warning due to vibration. SOLUTION: A smoke detecting part 2 is constituted of a photoelectric sensor 20 constituted of a projector 21 and a light receiver 22 and a recursive reflector 24. The recursive reflector 24 is arranged at a position where almost half of a light flux emitted from the projector 21 is irradiated. Thus, smoke warning can be outputted according to the decrease of the output of the photoelectric sensor 20 when smoke is intruded to the smoke detecting part 2. When the detecting part 2 is vibrated, the output of the photoelectric sensor 20 is not only decreased but also increased, and the vibration can he detected by detecting this. When the vibration is detected, the smoke warning can not be outputted, and the generation of erroneous warning due to the vibration can be prevented.
Patent JP-H09173071-A (JP)
Title: 5-aminolevulinic acid synthase gene
Inventor: OKADA HIDEKI
IPC: C12P13/04
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA fragment, capable of coding a 5-aminolevulinic acid synthase having a specific amino acid sequence and useful for production, etc., of an enzyme capable of catalyzing a reaction for synthesizing 5- aminolevulinic acid having plant growth promoting actions according to a gene recombination technique. SOLUTION: This new DNA fragment is capable of coding a 5-aminolevulinic acid synthase having an amino acid sequence represented by the formula and is useful for genetic engineering production, etc., of an enzyme important to the production of the 5-aminolevulinic acid having various physiological activities such as catalysis of reaction for the biosynthesis of the 5-aminolevulinic acid from glycine and succinyl-CoA and growth promoting actions on plants. The DNA fragment is obtained by separating a genomic DNA from Rhodobacter sphaeroides CR-002 strain (FERM P-15312), preparing a gene library using the genomic DNA, screening the gene library with a probe comprising a part of a gene of the 5-aminolevulinic acid synthase, recovering the DNA from a positive clone and treating the recovered DNA with a restriction enzyme.
Patent JP-H07148076-A (JP)
Title: Outdoor cooking utensil
Inventor: MANABE EIICHI
IPC: F24B1/20
Filed: 1993-12-01
Abstract: PURPOSE:To provide an outdoor cooking utensil also applicable no to iron plate cooking by regulating the bottom position of the horizontal support part of a wire plate support body by an iron plate support body, and forming a space for the outflow of combustion air. CONSTITUTION:A locking metal fitting 6 can selectively lock a wire plate support body 2 by a plurality of support plates P1, P2, P3. The wire plate support body 2 supports a cooking iron plate 5 by fixing both ends of the horizontal part to a frame 10, and bringing the upper end of the vertical part into contact with the reverse surface of the cooking iron plate 5. The vertical part 31 of an iron plate support body 3 has a notch in the position corresponding to the bottom position P3 of the horizontal support part 21 of the wire plate support body 2, and the horizontal support part 21 is brought into contact with the horizontal part 32 of the iron plate support body 3 and supported by the iron plate support body 3. A space is formed between the cooking iron plate 5 and the frame 10 on the upper surface of a body case 1 is formed to constitute a passage for the outflow of combustion air. The outflow port of combustion air from the combusting part is ensured, whereby an outdoor cooking tool using the wire plate which is intended for outdoor cooking can be used also for iron plate cooking to extend the purpose of use, and its commercial value can be enhanced.
Patent JP-2001151215-A (JP)
Title: Apparatus and method for transferring label of label applying machine
Inventor: SATO HIROMI
IPC: B65C9/42
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for transferring labels of a label applying machine wherein a continuous form of labels such as mountless labels 21 can be cut well at its end or an arbitrary widthwise position in cutting and a single label piece 22 can be smoothly transferred from the strip form of labels 21. SOLUTION: It is noted that the label piece 22 is controlled to be transferred synchronously with transfer of an article M by an article transfer means 4. Thus, when the continuous form of labels 21 is cut by a label cutting means 23, transfer of the continuous form 21 by a label transfer means 24 is suspended. When cutting is completed, the label transfer means 24 is re-driven to transfer the label piece 22 to a label sticking part 11 and to cause it to wait. In addition, when the article M is transferred to the label sticking part 11 by the article transfer means 4, the label transfer means 24 is controlled to be re-re-driven.
Patent JP-H09177416-A (JP)
Title: Hinge
Inventor: IKENOTANI SHINJI
IPC: E05D7/04
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment of the position of a door by providing a pair of hinge plates each having at one end a cylindrical part through which a support is passed, providing ring-shaped spacers that are passed through the support, and providing plate-shaped spacers that are laid over the hinge plates. SOLUTION: A desired number of ring-shaped spacers C are attached to the pivot part 3 of a hinge plate A, and a hinge plate B and a door member are moved by the thickness of the spacers C for adjustment in their direction of height. Next when the hinge plate A is attached to the open frame side or the door member side with mounting screws 6, 7, a desired number of plate- shaped spacers D are mounted between the plate A and the open frame or the door member to move the plate A and the door member for adjustment in their horizontal direction. Further, hinges are attached to at least two positions to move and adjust only the upper or lower end of the door member in the horizontal direction for fine adjustment of the in-plane angle of the door member. Thus positioning and fine adjustment are facilitated, and the work of taking sizes beforehand can be omitted.
Patent JP-H06201462-A (JP)
Title: Thin-ridged lens for photo sensor
Inventor: IKEDA TSUGUNOBU
IPC: G02B3/06
Filed: 1992-11-08
Abstract: PURPOSE:To reduce influence from disturbance light by providing a light incident surface on one of surfaces of a transparent plate, narrowing a space between both sides perpendicular to a ridge direction to provide light reflection free parts on both sides and receiving light which has passed through a light path on a light receiving element. CONSTITUTION:Detected light 3 which has passed through a ridged curve 1 passes through a transparent plate 4 while being condensed, and a thin plate is used for the transparent plate concentrated to a photosensitive part 6 of a light receiving element 5, whereby highly accurate position detection is possible in a range of the thin plate thickness. If there is a small object to be detected in a range of the ridged curve, its shielding light or reflected light, wherever it is, proceeds toward the photosensitive part 6 of the light receiving element 5, whereby the light receiving element 5 always correctly detects a change in detected light amount without error. If disturbance light 7 is incident from the ridged curve into the transparent plate 4, it is absorbed by a reflection free part 8 provided on a side and does not reach the light receiving element.
Patent JP-H09182662-A (JP)
Title: Laminate capable of peeling and heat cooking method for food product
Inventor: TEINA BUI ROORENZO MUUA
IPC: B32B27/08
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To peel a laminate from the surface of a food product after cooking without torn off its part and promote moving of modifier to the food product in cooking processing by minimizing or preventing a cookout. SOLUTION: a) Including a process of packing a food product with a laminate capable of peeling containing (1) an edible film brought in contact with the food product and (2) a protective film brought in contact with the edible film is such a state as being peeled, and b) a process of heating the packed food product and, at least, partially cooking the food product, the edible film is stuck to the, at least, partially cooked food product by an adhesion force larger than the force necessary for peeling the protective film from the edible film.
Patent JP-H07161413-A (JP)
Title: Connector
Inventor: SAITO MASAJI
IPC: H01R13/64
Filed: 1993-12-06
Abstract: PURPOSE:To prevent the deformation of a locking detecting terminal even if it is fit in a false setting state by forming a protection wall which covers the detecting terminal except for a part in contact with a contact terminal on the inside of a housing. CONSTITUTION:A protection wall 23 which individually covers a locking detection terminal 20 is integratedly formed on the upper wall surface of a fitting chamber 3. The protection walls 23 are formed over almost the whole length of the upper wall surface so that the front end becomes flush to the front edge of the fitting chamber 3 and they are also formed in an L-shaped section facing each other the opening side. Both terminals 20 are inserted into the fitting chamber 3 from a detecting terminal insertion hole 21, introduced into a terminal holding groove 24 in the protecting wall 23, and held in the interposed state with almost no gap in the holding groove 24. Even if female and male housings are fit in a false state, since the wall 23 covers the terminal 20 and the front end of the wall 23 is flush with the opening edge of the housing 1, the trouble catching a contact part 22 of the terminal 20 by the edge of the female housing is avoided.
Patent JP-H11176303-A (JP)
Title: Automatic discharge element for overheated battery
Inventor: NAGAOKA SUMIICHI
IPC: H01M2/20
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To improve a battery safety by discharging a battery in the case of an abnormal increase in a battery temperature, and controlling such a trouble that electrolyte solution is ejected. SOLUTION: This automatic discharge device 1A assembled in a battery case is provided with an operation conductive element 4 for leading a circuit at a prescribed temperature, and a discharge element 3 connected in parallel to the battery the operation conductive element 4. In the operation conductive element 4, a coil spring 45 is disposed as an elastic means for making in an initial condition a condition in which elastically energizing motion is suppressed by interposing a temperature sensor 46, and the circuit is led by moving a contact 43 actuated by the elastically energizing motion of the coil spring 45 released by fusion of the temperature sensor 46 at the time of over-heat.  While, a operation-switching element is provided so as to switch over the conductive circuit to an operation conductive circuit from an initial conductive circuit at a prescribed temperature, and the initial conductive circuit is connected in series to the battery, and the operation-conductive circuit is connected in parallel to the battery through the discharge element 3.
Patent JP-H08189223-A (JP)
Title: Concrete structure
Inventor: NAITO SHIZUO
IPC: E04C5/06
Filed: 1994-12-31
Abstract: PURPOSE: To provide a concrete structure, by which construction can be facilitated, in a large section member, and occurrence of cracks and local shear fracture can be reduced. CONSTITUTION: The n+l th layer concrete 3-(n+1) is placed on the n-th layer concrete 3-n, and a reinforcement net 5-(n+1) is laid thereon. Thus, concrete is placed and a reinforcement net is laid on the whole surface repeatedly to construct a plate-like structure 1.
Patent JP-H03200886-A (JP)
Title: Self-adhesive
Inventor: AZUMA TAKASHIRO
IPC: C08F257/02
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a self-adhesive with an improved balance between the adhesiveness and the tack by the radical copolymerization of ethylene, a specified alkyl acrylate, a specified macromonomer, and a radical-polymerizable monomer. CONSTITUTION:A self-adhesive comprising a graft copolymer is obtained by the radical copolymerization of 20-50wt.% ethylene, 20-70wt.% 2-14C alkyl acrylate (e.g. ethyl acrylate), 1-30wt.% macromonomer having a (meth)acryloyl group on one end of the molecule, a number-average molecular weight of 2,000 to 30,000, and a Tg of 20 deg.C or higher, and 0-20wt.% radical-polymerizable monomer (e.g. acrylic acid) in the presence of 0.001-1wt.%, based on the total monomers, radical polymerization initiator and chain transfer agent under a pressure of 500-4,000kg/cm<2> at 50-400 deg.C.
Patent JP-H04209049-A (JP)
Title: Cache memory address mapping system
Inventor: NAGABORI KAZUO
IPC: G06F12/08
Filed: 1990-11-30
Abstract: PURPOSE:To maintain a high hit rate even when the order of blocks that a main control device refers to for program constitution changes by varying the correspondence between the blocks of a main memory and the blocks of a cache memory. CONSTITUTION:The address spaces of the main memory 21 and cache memory 22 are divided into block areas of specific-byte constitution, the positions of bits of address data for making the blocks of the main memory correspond to the blocks of the cache memory are properly switched, and the blocks of the main memory are mapped into the blocks of the cache memory according to the bit positions. Consequently, even when the blocks that the main controller refers to for the constitution of the program changes, the blocks of the main memory which are mapped on the cache memory can be varied and the hit rate is prevented from decreasing.
Patent JP-H11169885-A (JP)
Title: Control method by water treatment process and device therefor
Inventor: WATANABE SHOJI
IPC: C02F1/52
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To properly control the injection time and injection quantity of a flocculant necessary for maintaining the concentration of phosphorus in a treating water to a desired value from a phosphorus excess intake state of a biological reaction vessel. SOLUTION: The sewerage disposal equipment is provided with a biological reaction vessel 1 having an anaerobic vessel 1A and an aerobic vessel 1C, a sedimentation pond 2, a flocculant injection equipment 9 for removing phosphorus in the aerobic vessel IC and a computer 30 for controlling the flocculant injection.  The computer 30 has a phosphorus removal judging part 37 for judging whether the biological reaction vessel 1 has good phosphorous removing ability by judging >=2 measured values of a rainfall SR, a flowing-in water DO1, a flowing-water ORP1 and an aerobic vessel DOK corresponding to the judging indexes, computing parts 31-34 for obtaining the injecting quantity of the flocculant based on a logarithmic ratio of the phosphorus concentration Pi to the desired value Pm of a water to be treated at the upstream position from a flocculant injection part of the aerobic vessel 1C when the resultant judgment is bad and the phosphorus concentration is not kept to the desired value Pm and a flocculant quantity control part 36 for operating a flocculant injection equipment 9 by the computed result.
Patent JP-H06277301-A (JP)
Title: Skin tissue reduction method and device therefor
Inventor: ITO YOSHIHIRO
IPC: A61N1/32
Filed: 1993-12-13
Abstract: PURPOSE:To surely and easily reduce oxidized skin in a short time by applying negative high voltage pulses to skin. CONSTITUTION:A contact element 2 having a function to introduce negative high voltage pulses generated in a high voltage generation circuit to a skin surface by approaching or contacting the skin surface to form a sufficient connection to the skin is fitted to a main body 1 with a built-in high voltage generation circuit. The contact element 2 fitted to the main body 1 is connected to the high voltage generation circuit and the main body 1 of skin tissue reduction device is portable and of a cylindrical shape, to whose one end a power source line 3 is connected. The contact element 2 is fitted to the other end of the main body 1 and a terminal end of the power source line 3 is to be connected to a DC power source. The contact element 2 is provided at a tip thereof with a sunshade-shape contact part 2A, which is brought into contact with the skin surface. With this constitution, a remarkable reduction effect can be obtained and deterioration of skin can be prevented.
Patent JP-H10183491-A (JP)
Title: Processing of shoji paper capable of reversibly developing color
Inventor: WATANABE HARUO
IPC: D21H19/10
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a shoji paper (Japanese paper for sliding screen) capable of reversibly developing color according to receiving or shading of light by printing the shoji paper with an ink including a photochromic pigment or adding the pigment in the paper when performing the papermaking. SOLUTION: The objective shoji is produced by performing screen printing of a shoji paper with an ink including a photochromic pigment comprising a spiropyran- based, azobenzene-based, triphenylmethane-based or fulgide-based compound to form a prescribed pattern, etc., to provide the shoji paper capable of repeatedly and reversibly developing color according to irradiation of natural or artificial light and fading according to shading of the light.  The objective shoji paper having photochromic characteristics the same as the before one is also produced by dissolving the above photochromic pigment in a styrene/acrylic monomer, polymerizing the pigment-dissolved monomer, pulverizing the obtained polymer to form a powder, mixing the obtained powder with polyurethane emulsion, adding the polyurethane emulsion mixed with the powder to a beaten pulp and performing papermaking of the pulp with the polyurethane emulsion to form the shoji paper.
Patent JP-H07169912-A (JP)
Title: Board voltage control circuit
Inventor: KOBAYASHI TAKEO
IPC: H01L21/822
Filed: 1993-12-13
Abstract: PURPOSE:To make it possible to reduce penetration current produced when board voltage is subjected to mild fluctuations, and also, inhibit current consumption even when power supply voltage is subjected to fluctuations. CONSTITUTION:An upper limit detection unit 1 and a lower limit detection unit 2 whose threshold values are different from each other, generate a first detection signal or a second detection signal in conformity with a board voltage level where a flip flop circuit 3 controls board potential in conformity with a specified hysteresis characteristic equivalent to the first and the second detection signals. As a result, when the power supply voltage is subjected to fluctuations, this construction makes it possible to avoid unstable operations which are troubled near the threshold values in the prior art structure.
Patent JP-H10183448-A (JP)
Title: Passing of warp and device for passing warp
Inventor: KUROYANAGI KAZUNORI
IPC: D03J1/14
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for passing a warp, enabling to surely pass the warp through a dropper, a healed and a reed in a simple structure, and further to provide a device for passing the warp. SOLUTION: This method for passing a warp comprises disposing the warp- passing hole 9a of a dropper 9 and the mail 10a of a heald 10 in parallel in the course of a warp-carrying passageway 6, vacuum-sucking the tip 3a of the warp 3 extended from a warp beam 2 toward the reed 5, simultaneously inserting the tip 3a from the inlet of the warp-carrying passageway 6, passing the tip 3a of the warp 3 through the warp-carrying passageway 6 by the vacuum suction, once stopping the tip 3a of the warp 3 at just front of a middle suction part 7 disposed on the rear flow side of the dropper 9 to eliminate the bending of the warp 3, further sending out the warp 3 and subsequently once stopping the tip 3a of the warp 3 at just front of a middle suction part 8 disposed on the rear flow side of the wire heald 10.
Patent JP-H07166847-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HOSOYA MITSURU
IPC: F01N3/08
Filed: 1993-12-15
Abstract: PURPOSE:To highly efficiently purify NOx by activating a catalyst even when an internal combustion engine is in a low load operation at a low temperature of exhaust gas. CONSTITUTION:A heating unit 3 having an electrode connected to a current control device 11 and a catalytic reaction device 4 having a catalytic temperature sensor 9 successively provided in line with this heating unit 3 are provided in an exhaust gas flow path, to arrange a reducer supply nozzle 7 for injecting a reducer, forced to be fed by a reducer supply pump 6, and an exhaust gas temperature sensor 8, in an exhaust gas inlet of the heating unit 3. A controller 12 for controlling the current control device 11 and the reducer supply pump 6, in accordance with an exhaust gas temperature and catalytic temperature detected by the exhaust gas temperature sensor 8 and the catalytic temperature sensor 9, is provider.
Patent JP-H10231165-A (JP)
Title: Hydraulic composition having self-fluidity
Inventor: YONEDA SHUNICHI
IPC: C04B111/62
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the quick-curing property and workability and enable preferable use as a self-leveling material, by compounding alumina cement, gypsum and blast furnace slag and aluminum sulfate and lithium salt, a polymer emulsion and a water reducing agent into a hydraulic composition. SOLUTION: Gypsum in an amount of 25-120 pts.wt. and blast furnace slag in an amount of 15-400 pts.wt. are added as a hydraulic component to 100 pts.wt. alumina cement. Further, 0.05-5wt.% total amount of aluminum sulfate and lithium salt as a setting modifier is added thereto and a molar ratio of aluminum sulfate to lithium carbonate is kept to 1-50. Further, 1-25 pts.wt. polymer emulsion and 0.1-5 pts.wt. water reducing agent are added thereto. As necessary, <=40 pts.wt. portland cement is added thereto. Control of the pot life of the composition can be carried out and use of the composition as a self-leveling material can be facilitated by simultaneously adding lithium salt of a setting accelerator and aluminum sulfate of setting retarder to the hydraulic component.
Patent JP-H03200248-A (JP)
Title: Silver halide photographic sensitive material
Inventor: USAGAWA YASUSHI
IPC: G03C1/83
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material hardly causing fog and desensitization with the lapse of time by forming a constituent layer contg. dispersed solid fine particles of a specified compd. on a substrate. CONSTITUTION:At least one photographic constituent layer contg. dispersed solid fine particles of a compd. represented by formula I is formed on a substrate. In the formula I, A is an acidic 2-pyrazolin-5-one nucleus, B is aryl having substd. amino, etc., substd. by at least one among alkenyl, alkynyl and a heterocyclic group at the 4-position, each of L1-L3 is methine, m is 0 or 1 and at least one among carboxyphenyl, sulfonamidophenyl, etc., is contained in A. A silver halide photographic sensitive material hardly causing fog and having improved aging stability in storage is obtd.