baber/WOPTO huggingface dataset:
Patent JP-H0924169-A (JP)
Title: Cutter for carton pack spreading
Inventor: NAKAGAWA SHIGEO
IPC: B26B29/06
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a cutter capable of safely and quickly cutting a carton pack when a rectangular type carton bag after drinking is to be deformed into a flat shape by composing the cutter equipped with an edge material with the edge tip formed into a V-shape valley on opposite faces formed on both sides of a contact face in contact with the bottom part of the pack. SOLUTION: This cutter for carton pack spreading has a dent part to be fit with the bottom of a carton pack 11. The dent part is formed by a guide face 1 to be both side faces, an upper guide face 3 to be the top face, and a contact face 2 to be in contact with the bottom face of a carton pack. An edge material 4 is equipped on the guide face 1. This edge material 4 is mounted in an angle almost rectangular to the guide face 1 and almost parallel to the contact face 2 and has a edge tip formed in a V-shape valley. This cutter is configured so that three sides in adjacency of the bottom face of a carton pack are cut in a form to be sliced with a width equal to the interval between the contact face 2 and the edge material 4 when the contact face 2 of this cutter is pushed down along the bottom face of a carton pack.
Patent JP-H1048463-A (JP)
Title: Adhesive injecting pipe for assembling optical connector
Inventor: NAKAJIMA MASAHIRO
IPC: G02B6/38
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive injecting pipe for assembling an optical connector which enables any person to easily inject a proper amt. of adhesive for fixing an optical fiber cable into the connector. SOLUTION: This adhesive injecting pipe 10 for injecting adhesive into the through-hole at the rear end of a ferrule body is provided with a first stopper part 11C for positioning within the ferrule body and a second stopper part 11F for detaining the injection end of an injector for injecting the adhesive at a cylindrical member 11 having a front end 11A to be fitted into the through- hole at the rear end. A handle member 12 is formed at the rear end of this cylindrical member 11.
Patent JP-2000095234-A (JP)
Title: Corrugated board box and unpacking and cutting guide tape for the corrugated board box
Inventor: HIYAMA YOSHIO
IPC: B65D5/54
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent effectively the occurrence of tear with respect to diagonal tension, form pollution-free products, and enable disposal to be done simultaneously with corrugated board box at low disposal cost, and make it employable as paper making material by forming an unpacking and cutting guide tape adhered to the interior surface of a corrugated board box with paper and fold parts at the side in the longitudi nal direction. SOLUTION: Strip paper 4 is folded (in a coiled form) from its both sides in a manner being faced toward the reverse rotational direction mutually respectively so as to form fold portions 5, 5 at both sides in the longitudinal direction. In this case, since an adhesive layer 6 is available by applying adhesive on only one surface of the strip paper 4, so that a guide tape 2a can be manufactured with case. For such strip paper 4 to be used, a paper string or the like is given for example, an it is preferably to employ hemp-containing craft paper in particular. The width of the guide tape 2a is set preferably to be 3 mm-8 mm and its thickness to be 0.15 mm-0.3 mm. Accordingly, when the corrugated board box is opened, the tape undergoes no diagonal tear, and the cut portion need not to be fractionally disposed with the corrugated board box, thereby reducing personnel expenses.
Patent JP-H0937429-A (JP)
Title: Semiconductive layer treatment method for power cable connection
Inventor: UEDA TOMOKIYO
IPC: H02G15/08
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve reliability for connections and to make the forming work easier for the connections of a semiconductive layer between a cone-shaped member and a semiconductive layer of a cable when forming prefabricated connections or stress cone members on the cable. SOLUTION: At prefabricated connections of a cable constituting a high voltage power transmission line, a premold insulator to be combined with an insulation compact is constituted by combining a rubber cone member 21 and a semi-conductive body 22 in one united body, a projected member 23 is provided at the semiconductive body 22, a tapered surface portion 25 is formed on the projected member 23 and is fixed to the cable. The semiconductive layer 4 of the cable is separated at a predetermined interval from the cone-shaped member, both members are connected through the semiconductive layer 28, and a surface protective layer 29 is formed on the surface. When forming a semiconductive layer by winding a semiconductive tape, no air gaps should be created between the projected member of the semiconductive body and the semiconductive layer.
Patent JP-S6362053-A (JP)
Title: Garbage collection processing system
Inventor: NAKAMURA SHUICHI
IPC: G06F9/44
Filed: 1986-09-03
Abstract: PURPOSE:To perform the garbage collection in an area of an instruction code by using a means which calculates the address displacement from the head address of the calling side and the address of a resetting destination. CONSTITUTION:When a function calling part 10 calls a function part 11, the head address A of the part 10 serving as the calling side is stored in a head address memory part 13. While a resetting destination address R is stored in a resetting destination address memory part 14. If the garbage collection is carried out during execution of the called part 11, an offset setting part 16 of a garbage collection part 15 tracks all places storing addresses R and replaces the address R with a displacement (R-A) from the head address. When the garbage collection is carried out, a shift destination address setting part 17 replaces the contents of the part 13 with an address A1 of a new shift destination. Then a resetting destination address correcting part 18 adds A1 to the contents (R-A) of the part 14 for replacement with a new resetting destination address R1.
Patent JP-2000037692-A (JP)
Title: Method and apparatus for dephosphorizing and desalting industrial waste water
Inventor: USUI HIDEYUKI
IPC: B01D21/01
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide the subject method and apparatus capable of easily performing sedimentation separation capable of effectively putting a flocculated product to practical use and high in practicality. SOLUTION: Industrial waste water containing phosphate or the like is sent to the cathode chamber 7 of a treatment tank 6 to be alkalized in the cathode chamber 7. An acidic iron salt is formed in an anode chamber 8 and the ferric chloride soln. in a storage tank 13 is supplied to the anode chamber 8 by a drawing-up pump 14 to be mixed with the acidic iron salt. The mixed soln. of the alkanized industrial waste water, the acidic iron salt and the ferric chloride soln. is sent to a mixing tank 11 and mixed and neutralized in this mixing tank 11 to form iron phosphate. This iron phosphate is sent to a sedimentation tank 12 to be sedimented and separated. The industrial waste water dephosphorized in the sedimentation tank 12 is sent to the electrodialytic chambers 10a, 10b of the treatment tank 6 through a supply pipeline 23 to be conc. and desalted by electrodialysis.
Patent JP-H0762403-A (JP)
Title: Production of metallic sintered compact
Inventor: FUJINUMA TATSUHIKO
IPC: B22F3/035
Filed: 1993-08-23
Abstract: PURPOSE:To produce a sintered compact smooth in surface having arbitrary oxygen content, no contamination due to impurity and no inside gas residue by packing the metal powder mixed with a carbonaceous reducing agent into the molding flask coated with a specified substance without pressing and sintering the mixture. CONSTITUTION:The metal powder mixed with the carbonaceous reducing agent is packed without pressing into a prescribed shape molding flask coated with the same metal as the metal to be sintered or either oxide or carbide of the metal, and sintered. A sintering condition is not confined especially, it is preferable to sinter it vacuum or in an inert gas. In this way, the sintered compact member low in oxygen content, having no residue gas in the inside of a compact body and causing no discoloring, no oxidation, no swelling and no deforming is obtained.
Patent JP-S6364565-A (JP)
Title: Gate pulse open-phase detection circuit of semiconductor converter
Inventor: NISHIWAKI ATSUSHI
IPC: H02M1/00
Filed: 1986-09-05
Abstract: PURPOSE:To form a detection circuit inexpensive and of high reliability, by providing a delay circuit using the output of an AND circuit of a self-phase gate pulse and a gate pulse of a rectifying arm to conduct next as set and reset signals. CONSTITUTION:A gate pulse open phase detection circuit is composed of an AND circuit 11 of gate pulses of self-phase and conducted phase, an AND circuit 12 of gate pulses of self-phase and phase to conduct next, a flip-flop circuit 13 to input the output of the abovementioned AND circuits 11 and 12 as set and reset signals respectively and a delay circuit 14 to input this output. Thus the output of the flip-flop 13 becomes 1 for the AND circuit 11 and remains 1 until the AND circuit 12 becomes 1 next. Consequently, the output of the delay circuit 14 is always 0 in normalcy by setting the time limit of the delay circuit 14 a proper value. When the gate pulse of the phase to conduct becomes open-phase, the output of the delay circuit 14 becomes '1', so that next phase can be detected as a gate pulse of open-phase.
Patent JP-H0651353-A (JP)
Title: Optical path conversion element
Inventor: NOGUCHI KAZUHIRO
IPC: G02F1/31
Filed: 1992-08-04
Abstract: PURPOSE:To suppress jitters by compensating the propagation time difference within a switch between the horizontal polarization component and vertical polarization component of the optical path conversion element to be used for a multiterminal optical switch for exchanging the order of the optical paths of plural light beams propagating in a space. CONSTITUTION:This optical path conversion element has a first transparent medium 51-1 which has double refractiveness and a second transparent medium 51-2 which has the same shape and material as the shape and material of the first transparent medium, has the size of the position shift of extraordinary rays with ordinary rays is equal to the above-mentioned size of the first transparent medium 51-1 and is so disposed as to reverse the direction of this shift from the direction of the shift of the first transparent medium 51-1. The element is constituted of a polarization exchange element 52 which is installed between the two transparent media, converts the ordinary ray emitted from the first transparent medium 51-1 to the incident extraordinary ray on second transparent medium 51-2 and converts the extraordinary ray emitted from the first transparent medium 51-1 to the incident ordinary ray on the second transparent medium 51-2.
Patent JP-H1148084-A (JP)
Title: Cutting fluid purifying device
Inventor: SATA YASUO
IPC: B23Q11/10
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a cutting fluid purifying device which can purify the cutting fluid effectively. SOLUTION: A purifying device for cutting fluid is equipped with a chip removing device 200 to remove chip from the cutting fluid exhausted from a machine tool 100, and a vortex generating tank 300 to which the cutting fluid exhausted from the device 200 containing remaining chip is introduced through a cutting fluid exhaust passage 204, which generates a vortex in the fluid, and exhausts the fluid from an exhaust hole 306 provided in the center of its bottom in the form of an inverted cone, wherein the arrangement includes an adjusting liquid supply passage 350 which is located in the center of the tank 300 and whose tip extends to the exhaust hole 306 for supplying the adjusting liquid toward the exhaust hole,  and also at the bottom a slit 354 whose top is exposed to the over-part at least above the recessed liquid surface of the vortex and whose bottom leads to the exhaust hole 306.
Patent JP-H0742786-A (JP)
Title: Vibration control method and device
Inventor: MIYAZAKI TOSHIHIRO
IPC: F16F15/02
Filed: 1993-08-02
Abstract: PURPOSE:To provide a vibration control method and device that is able to effectively reduce the extent of vibration in a vibratory object and high in practicability, and besides, there is a wide range of application. CONSTITUTION:This is a vibration control method which adds a vibration to a vibratory object 2 supported via a vibro-isolating support means 3, negating the vibration to be transmitted out of a vibration source and reducing it in the vibratory object 2. In this constitution, vibration information of the vibratory object 2 is detected, and on the basis of a parameter controlling transmissibility of vibration in natural frequency of the vibratory object 2, the detected vibration information is arithmetically processed, forming a control signal Yk, and on the basis of the premeasured parameter, an adaptive filter is driven and the detected vibration information is arithmetically processed and a control signal Ya adaptively made up is formed there, whereby both these control signals Yk and Ya are compounded in one, forming a driving signal of an exciting means 4, and thus it is driven and controlled.
Patent JP-H04248320-A (JP)
Title: Solid-state electronic protective device with pressure release device
Inventor: RICHIYAADO ERU JIEN
IPC: H04M19/00
Filed: 1991-08-20
Abstract: PURPOSE: To provide a PTC overcurrent protector which does not damage a peripheral circuit board, even if energy exceeding an allowable limit is applied to the protector to make it inoperable. CONSTITUTION: A telephone line overcurrent protector 10, which is mounted on a circuit board is composed of a cup-shaped housing 12 which has lead wires 28 extending to the outside of the housing and PTC elements 26 in the hole of its bottom cover 44. The bottom cover is composed of a fragile diaphragm 52, in order to release a pressure, which is introduced into the housing and elevated by the damage of the elements around the PTC element, when the fluctuation failure of the PTC element occurs. Instead of using the diaphragm, a release hole may be formed in the bottom cover or a snap-out member by which the hole in the bottom cover is closed may be attached.
Patent JP-H0296046-A (JP)
Title: Roof with solar energy collector
Inventor: HIRAI TAKASHI
IPC: E04D13/18
Filed: 1988-08-24
Abstract: PURPOSE:To set optionally sizes of a part of energy collection and to reduce weight by providing a solar energy collection roofing to the part surrounded by the roofing arranged to an eaves and gable end of at least one side of the surface of a roof of a gable roof. CONSTITUTION:Roofings 2 constituted of eaves side metallic roof boards 10 and gable end metallic roof boards 11 are arranged to an eaves of one side inclination and gable end of a gable roof 1 through rafters, roof boards, water- proofing papers and battens. A part surrounded by the roofings 2 is formed with such sizes that solar energy collection roofings constituted of a lighting glass frame (B) as standardized goods, connection members A, A', connection covers D, D' and others can be installed, and the solar energy collection roofing is installed to the part. According to the constitution, sizes of the energy collection roofing can be set optionally and, at the same time, the weight of the roof is reduced to make the roof itself lightweight, and he construction can be carried out easily by using standardized goods.
Patent JP-H0371612-A (JP)
Title: Ceramic capacitor
Inventor: SUEYOSHI MASAAKI
IPC: H01G4/12
Filed: 1989-08-10
Abstract: PURPOSE:To contrive accomplishment of large capacitance by a method wherein the capacitance is taken out from between virtual internal electrodes formed between first and third pectinated electrodes and also between second and fourth pectinated electrodes. CONSTITUTION:A plurality of electrode fingers 2a and 3a of first and second pectinated electrodes are arranged on the upper surface of a dielectric ceramic 1, and a plurality of electrode fingers 4a and 5a of third and fourth pectinated electrodes are arranged on the lower surface of the dielectric ceramic 1 in such a manner that the electrode fingers are alternately inserted respectively. When (+) potential is applied to the side of the electrode fingers 2a and 4a, and (-) potential is applied to the side of the electrode fingers 3a and 5a, the same effect obtained when a virtual internal electrodes A and B are buried in the dielectric ceramic 1 is generated. Accordingly, in the dielectric ceramic part C located between the virtual internal electrode A and the virtual internal electrode B, potential is applied in the direction to be crossed at right angle with the thickness direction of the cielectric ceramic 1. As the title ceramic capacitor has the structure in which a plurality of capacitor unit is constituted, a large capacitance can be obtained.
Patent JP-H1055812-A (JP)
Title: Fuel cell
Inventor: OKAMOTO TAKAFUMI
IPC: H01M8/02
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To execute a thawing work for a cooling medium easily as well as quickly, and simplify a configuration. SOLUTION: This cell has a fuel cell structural body 18 fitted with an air electrode 14 and a hydrogen electrode 16 faced to each other via a solid polymeric electrolyte film 12, and separators 20 for clamping the fuel cell structural body 18. Each separator 20 independently has the first cooling passage 60 where water as the first cooling medium is introduced to cool the hydrogen electrode 16, and the second cooling passage 62 where the second cooling medium having lower melting point than water is introduced to cool the air electrode 14.
Patent JP-S58107950-A (JP)
Title: Control circuit for peripheral device
Inventor: KAMO HIROO
IPC: G06F1/28
Filed: 1981-12-22
Abstract: PURPOSE:To prevent overdischarge of a battery and to eliminate the effect on a main device, by detecting a voltage drop of the battery under charge, making a peripheral device inoperative forcedly and avoiding the transmission of an interruption signal to the main device. CONSTITUTION:When a voltage of a battery 8 under charge drops to a prescribed voltage or lower, an output of a phase inverting circuit G1 of a battery voltage detecting circuit 9 goes to a low level and an FF1 of a signal generating circuit 5 is not inverted. Thus, since the FF1 is not operated even if an address decoder 4 outputs a signal, a printer controller circuit 6 and a printer mechanism 7 are not operated. Simultaneously, a constant output appears from an NOR gate G2 to prevent the generation of an interruption signal from an interruption controlling circuit 3. Thus, the overdischarge of the battery 8 is prevented and the operation can be continued without giving effect on the main device 1.
Patent JP-H0742694-A (JP)
Title: Blower abnormality detecting device
Inventor: TOYOSHIMA MASASHI
IPC: F04D27/00
Filed: 1993-07-30
Abstract: PURPOSE:To provide a fan abnormality detecting device capable of positively detecting various kinds of abnormality generated to a fan so as to give warning without using a flowing current to a motor. CONSTITUTION:A condensing fan is formed of a condensing fan motor COFM and a fan fitted to the rotary shaft thereof. An abnormality detecting device is provided with a COFM sensor 11 for detecting the temperature of the condensing fan motor COFM, and an abnormality display part 26. A microcomputer 16 detects the change rate of temperature per the specified time of the condensing fan motor COFM on the basis of the output of the COFM sensor 11, and performs abnormality display at the abnormality display part 26 in the case of the change rate of temperature being the abnormal value.
Patent JP-H1134656-A (JP)
Title: Air filter detaching structure for air conditioner
Inventor: HARA SHINICHI
IPC: F24F13/28
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of members for connecting respective members in accordance with the number of divided air filters, in adopting the air filter divided into plural members, to restrain the rise of a manufacturing cost of the air filter. SOLUTION: This structure is to be equipped with members 18a and 18b equipped with the parts of first and second filters 20 and 21 respectively, by dividing an air filter 18 in an insertion direction from an opening part. A flexible tape 22 is stuck to overall surfaces, other than respective opposite surfaces out of side outer peripheral surfaces, to the ventilating direction of these members 18a and 18b; to connect the mating members 18a and 18b so that they can be bent right and left with each other.
Patent JP-2001034488-A (JP)
Title: System and method for managing shared resource
Inventor: MATSUURA YUTAKA
IPC: G06F11/34
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To effectively utilize shared resources within the available range of application software realized on a general purpose OS by executing appropriate fault detection and correction for resources use on the basis of the comparison of the condition to use the shared resources with their actual use condition grasped. SOLUTION: The turning information 1 of a general purpose OS 10 prescribes a use condition for shared resources at an OS level. A shared memory use provision DB2 stores a shared resources use condition prescribed when designing application software. A shared memory use situation DB3 manages the use condition of the shared resources when the system operates. A shared resources operating means 11 executes the securing, connection, connection release and disconnection processing of a specified area in the shared resources. The, appropriate fault detection and correction in resources use are carried out on the basis of the comparison of the use condition of shared resources prescribed in designing the application software with their actual use condition grasped.
Patent JP-S6451702-A (JP)
Title: Double reflection mirror antenna system
Inventor: SATO SHIGERU
IPC: H01Q19/19
Filed: 1987-08-21
Abstract: PURPOSE:To obtain a desired aperture distribution in each frequency independently of the frequency characteristic of a primary radiator by constituting at least one more reflection mirror by a reflection mirror having a frequency selectivity corresponding to the shared frequency. CONSTITUTION:In sharing the frequency by one set of antenna system, the frequency characteristic component of the amplitude and phase of the primary radiator 6 is subjected to optimum mirror face correction in response to each frequency by using>=2 reflection mirrors 3, 5 applying mirror face correction to a selective mirror surface (FSR). That is, since the mirror surface subjected to mirror surface correction is independent of one frequency through FSR and acts like a conventional reflection mirror in other frequency and the mirror surface correction is applied to the frequency in this case, the mirror surface correction is applied separately to>=2 desired frequencies.