baber/WOPTO huggingface dataset:
Patent JP-H01104261-A (JP)
Title: Opening instrument of liquid container
Inventor: OKADA HIROSHI
IPC: A61J1/05
Filed: 1987-10-16
Abstract: PURPOSE:To conveniently and safely use an infusion solution, by bringing the second seal part of a drilled part breaking the thin plate of a mouth plug by the advance motion of an opening instrument and the first seal part of the mouth plug blocking the inside and outside of a cylindrical part at the time of the breakage of the thin plate to a close contact state. CONSTITUTION:This opening instrument 1 consists of the screw part 4 composed of a spiral recessed part formed to the inner peripheral part of a cylindrical part, the drilled part 5 protruded to the central part in the cylindrical part 3 and pierced therethrough in the axial direction to be formed to the thin plate 14 of a mouth plug in a breakable state, the first seal part 6 provided to the entire periphery of the circumference thereof and the soft part 7 composed of a soft material closing one end of the drilled part 5. By threading the opening instrument 1 with the mouth plug and rotating the same, said instrument 1 is advanced toward a container 17, and the second seal part 15 and the first seal part 6 are brought to a close contact state to block the inside and outside of a cylindrical part 12 and the thin plate 14 is pressed by the drilled part 5 to be broken at a thin wall part 16 to open the mouth plug 2. The second seal part 15 and the first seal part 6 are brought to a close contact state before the breakage of the thin plate 14 or simultaneously with said breakage to develop seal function.
Patent JP-H04140596-A (JP)
Title: Cylinder head cover for internal combustion engine
Inventor: SUZUKI TAKEHIRO
IPC: F02F7/00
Filed: 1990-09-29
Abstract: PURPOSE:To prevent the corrosion of cylinder head bolts and lower the noise of an internal combustion engine by surrounding the cylinder head bolts, disposed on the other outer side of a cylinder head, from above, and forming the other side part of a cylinder head cover into approximately straight line shape. CONSTITUTION:At the time of assembling an internal combustion engine 2, a cylinder head 4 is fixedly fastened to a cylinder block by first and second cylinder head bolts 24, 26, and a cylinder head cover 28 is disposed at the upper part of the cylinder head 4 by head cover fitting bolts 30. The other side part of the edge part 32 of the cylinder head cover 28 is formed into approximately straight line shape, so that the head parts of the second cylinder head bolts 26 is surrounded from above. The second cylinder head bolts 26 are thereby protected from moisture and dust from above, and the rigidity of the cylinder head cover 28 is improved. This prevents the corrosion of the second cylinder head bolts 26, reduces the noise of the internal combustion engine 2, and improves the sealing performance of the cylinder head cover 28.
Patent JP-H03123897-A (JP)
Title: Combustion control method for radioactive waste incineration furnace
Inventor: KUSAKA YOJI
IPC: G21F9/32
Filed: 1989-10-06
Abstract: PURPOSE:To subject radioactive waste to an incineration treatment in an always stable state and to prevent the abnormal rise of an in-pile temp. by executing the charging of the next radioactive waste when the two conditions of an oxygen concn. and the min. standby time for charging are satisfied and stopping the charging when the in-pile temp. exceeds a set temp. CONSTITUTION:The charging of the next radioactive waste is not executed if the in-pile temp. exceeds the set temp. of, for example, 900 deg.C at the point A even if the condition of the oxygen concn. and the min. stand-by time for charging are satisfied. The charging of the next radioactive waste is executed at the point B where the in-pile temp. restores the temp. below the set temp. The temp. exceeds the set temp. again at the point C and, therefore, the charging of the next radioactive waste is stopped up to the point D where the temp. restores this temp. or below; thereafter, this operation is repeated. The in-pile temp. is stabilized near the set temp. and since the combustion is continued at a relatively high temp., the combustion rate is high and the treatment amt. per hour is stabilized at a high level.
Patent JP-H1182395-A (JP)
Title: Feed water pump for high story or the like
Inventor: OKUDA MASANOBU
IPC: F04D29/66
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To operate a feed water pump with high durability without the generation of dew condensation in a motor part of a feed water pump for a high story or the like, which feeds the purified water, the factory water or the like to the high story of a building or the like. SOLUTION: In a feed water pump for high story where a motor part 2 and a pump part 4 are connected in a condition that they are water tightly partitioned through an intermediate bracket 3 through which a motor shaft 9 is penetrated, whereby the feed water of the pump part 4 is flown to an outer peripheral part of the motor part 2 to cool the motor part 2, and the noise can be prevented, one edge of the motor part 2 is conducted to an external from the intermediate bracket 3, the other edge of the motor part 2 is conducted to an external through a motor bracket 17, and the air is flown in the motor part 2 by a fan to prevent the generation of the dew condensation in the motor part 2.
Patent JP-S63117494-A (JP)
Inventor: SHIGA SHOJI
IPC: H05K3/24
Filed: 1986-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01111029-A (JP)
Title: Determination of net weight of can in drawing frame and apparatus therefor
Inventor: HOTTA TAKAOMI
IPC: B65H63/08
Filed: 1987-10-20
Abstract: PURPOSE:To accurately determine the net weight of all cans, by separately measuring the weights of empty cans and full cans and calculating the difference between the weights. CONSTITUTION:The weight of an empty can 2 is measured by a weight measuring apparatus 6 connected with a conveyor 5 for supplying empty cans 2 to a drawing frame 1 and the measured value is inputted to a computer 10. A full can 4 delivered from the drawing frame 1 is transferred to a weight measuring apparatus 9 connected with a conveyor 7 and the total weight is measured. The measured weight is inputted to the computer 10 and the weight of corresponding empty can 2 is subtracted to obtain the net weight of the can in the drawing frame 1.
Patent JP-S63116132-A (JP)
Title: Image blur preventive camera
Inventor: SOMEYA HIROKI
IPC: G01P15/18
Filed: 1986-11-05
Abstract: PURPOSE:To prevent image blur by changing a shutter speed in accordance with a camera shake, and also, to execute photographing by an initial set dia phragm value even if the shutter speed is changed, by adding a film latitude. CONSTITUTION:When a shutter speed Tv to a diaphragm value by a film lati tude is outputted by a value of Tv+(n) from an image blur quantity comparing and deciding circuit 54, a focal change processing is executed. From a lens focal distance detecting means 51, a signal is outputted to a zoom lens driving circuit 59, changed to a telephoto side or a wide angle side and fed to a driving part 14 and a focal distance is changed. Thereafter, the arithmetic operation is executed again by a blur arithmetic circuit 49, an image blur quantity is divided by image blur quantity dividing circuit 53, and an image blur value (a) is outputted to the circuit 54. The circuit 54 compares said value with a reference image blur value, and in case of (a)<=(b), a set Tv value and a dia phragm value Av are re-outputted. In such a way, photographing which suppressed the image blur quantity within an allowable range can be executed without changing the shutter speed and the diaphragm value.
Patent JP-2001081843-A (JP)
Title: Siphon jet type flush toilet stool
Inventor: KOSUGI TAKEHIRO
IPC: E03D11/02
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a siphon jet type flush toilet stool capable of controlling the level of sealing water without conducting precise control for a washing water discharge quantity and effecting the stable level of sealing water. SOLUTION: This flush toilet stool includes an annular rim part, a bowl part 2 disposed below the rim part, and a trap drain passage 3 communicated with the bowl part 2, wherein a first washing water discharge port directed toward the bowl part 2 is formed in the rim part, a second washing water discharge port directed toward the trap drain passage 3 is formed in the bottom of the bowl part 2, and the upstream area from a dammed part 3b of the trap drain passage 3 and the downstream area from the dammed part 3b are communicated with each other through a by-pass passage having a very small sectional area.
Patent JP-H01103410-A (JP)
Title: Manufacture of expanded graphite sheet
Inventor: YAMANAKA SHIZUO
IPC: B28B3/12
Filed: 1987-10-19
Abstract: PURPOSE:To obtain an expanded graphite sheet where a foreign matter hardly exists on the surface of the sheet and it possesses a smooth surface, by contriving smoothness of the surface by performing grinding of the sheet during a period extending from after preliminary rolling up to finish rolling. CONSTITUTION:Graphite raw materials fed to a heating and expanding furnace 2 through a hopper 1 is cut down by a fixed quantity after its expansion treatment and fed onto a belt conveyor. The top of the expanded graphite 3 is flattened by a leveling plate 4 and the same is compressed and rolled lightly by a preliminary rolling belt 5. In succession to the above, main rolling of a sheet 3' is performed with main rolling rolls 6, 7, 8, finish rolling is performed finally with a finish rolling roll 9 and then wound up round a wind-up roll 10 as a product sheet. Therefore, grinding cf the surface of the sheet 3' is performed during a period extending from after preliminary rolling up to the finish rolling and brush rolls 11, 11', a grinding roll 12 and a buffing roll 13 are used as a grinding device. Consequently, the surface of the sheet is smoothed, gloss is increased and an expanded graphite sheet whose oil resistance and water resistance have been improved can be obtained.
Patent JP-H04140093-A (JP)
Title: Motor driving circuit
Inventor: KONDO MASAO
IPC: H02P6/14
Filed: 1990-10-01
Abstract: PURPOSE:To suppress power consumption to a minimum limit and to raise its efficiency by advancing or delaying the phase of a coil phase detection signal so as to minimize motor power consumption. CONSTITUTION:A current detection signal of a current detector 18 becomes a pulsating current detection signal for switching coils 24-1-24-3 by a motor driving circuit 42 at each oil phase. A current detection signal input from an input register 34 is input to a coil phase controller 20. The controller 30 calculates current consumption P of a motor 10 based on the current detection signal. For example, When the load resistance of the motor 10 is R, current consumption P per unit time is calculated by P=I<2>R. Then, the controller 20 so controls a phase shifter 52 as to advance or delay a coil phase detection signal from a coil phase detector 14 so that the calculated consumption P of the motor 10 becomes minimum.
Patent JP-H04141148-A (JP)
Title: Mri apparatus
Inventor: SAKAI TAKITO
IPC: A61B5/055
Filed: 1990-09-30
Abstract: PURPOSE:To enable the setting of the optimum ratio of an optional matrix automatically from an image for positioning by arranging a position input means to determine a position of a cursor on a screen of an image display means and a means which determines a body surface position to set the optional matrix automatically. CONSTITUTION:An image data of the part of a planning cursor 52 of a transverse image 51 is taken out to be arranged along the length of the cursor 52 and a threshold processing is performed for the data to detect the end most position exceeding a threshold value (for example, a half of maximum of MR value). The position is determined to be the position of a body surface. This operation is performed for four transverse images 51 to obtain a distribution of the body surface positions as indicated by #1-#4 in an axial direction of the body. Then, from body surface position data for respective slices of #1-#4, the data is selected as separated farthest from the center of the image to obtain the maximum length L. An optional margin is applied to the maximum length L to obtain L'. Thus, what percentage of the optional matrix is used is determined from a ratio of the L' to a visual field size l.
Patent JP-H05214860-A (JP)
Title: Lock with emergency disengaging device
Inventor: ERRANI DEO
IPC: E05B63/16
Filed: 1992-10-01
Abstract: PURPOSE: To reduce the force to operate a knob, and to relate a bolt to a handle regardless of a the handle side. CONSTITUTION: Through operation of an inner handle, a hub 22 is rotated against the biasing action of a return spring 45 and a spring clutch 9 is retracted by a release elver 17. Simultaneously, as a result of the hub 22 rotating a plate 56, a lever 53 is rotated. Through rotation of the lever 53, the lever 53 rotates a ratchet 71 and lifts a wheel latch 66. Consecutively, the lever 53 releases a bolt by pressing a wing 68 of a tongue part 62 by the end part 6 thereof. When a lock is unlocked from the outside, compression of a return spring 45 is not occasioned by rotation of a knob 23 but compression of only of a spring 12 of a spring latch 9 is occasioned thereby. A handle is mounted on the opposite side in a way that a small cylinder 46 is turned at 180 deg. and further by screwing in a screw 57, the plate 56 is screwed in a plane flush with that of the hub 22.
Patent JP-H01107106-A (JP)
Title: Posture detector
Inventor: TSUCHIYA MITSUNORI
IPC: G01C15/00
Filed: 1987-10-21
Abstract: PURPOSE:To facilitate curvilinear excavation by displaying shift even in the case of curvilinear excavation with good accuracy, by operating the shift from an excavation planning line on the basis of the displacement of a laser transit, the distance from an optical range finder and the posture of a tunnel excavator. CONSTITUTION:A laser transit 4 is provided to the tripod 5 on the side of an oscillation pit B through a base stand 7 and a table 8 so as to be freely movable and shakable up and down as well as left and right by stepping motors 6, 8, 10, 11. The laser beam from the transit 4 is received by the photodetectors 1a, 1b of the posture detector 1 provided to a tunnel excavator A and, on the basis of the signals from said photodetectors and the distance between the transit 4 and the detector 1 measured by an optical range finger 3, a controller 13 operates the shift from an excavation planning line. Subsequently, this shift data is displayed on a display device 14. Further, the transit 4 is moved by the motors 6, 8, 10, 11 on the basis of the signal of the photodetector 1a so that the laser beam comes to the center of the photodetector 1a.
Patent JP-2001081189-A (JP)
Title: Nylon-6 or its copolymer
Inventor: NAKAI YOSHIO
IPC: C08G69/16
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a nylon-6 copolymer low in production of ε-caprolactam in melt spinning, melt process, film forming or the like, excellent in heat stability, useful for high quality fibers and films or the like by formulating a specific piperidone compound to monomer raw material in polymerization. SOLUTION: One or more kind of piperidone compounds expressed by formula (R is H, a 1-18C alkyl or benzyl) (e.g. 2,2,6,6-tetramethylpiperidone or the like) are existing in the polymer chain or ends in a chemically bonded state. The objective copolymer is preferably obtained by polymerizing E-caprolactam or 6-aminocaproic acid as the main component in the presence of the piperidone compound, combining with polymerization initiator such as water or the like, a chain transfer controlling agent or the like such as acetic acid or the like.
Patent JP-H09110719-A (JP)
Title: Adjuvant vaccine containing substantially no nonhost albumin
Inventor: KURISUTEINA JIEI HENESHII
IPC: A61K39/39
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a new safe and effective serum-base vaccine containing an antigen and an adjuvant, free from non-host albumin and causing no or reduced systemic side actions after vaccination. SOLUTION: This vaccine contains an antigen and an adjuvant and is free from non-host albumin. The vaccine is produced preferably by culturing an antigen-producing organism in a medium containing a non-host albumin, i.e., a medium containing non-host serum, purifying the cultured product, subjecting the purified product to hydrophobic interactive chromatography, affinity chromatography, etc., to separate the non-host albumin from the antigen and forming the antigen together with an adjuvant in the form of a pharmaceutical preparation. Concretely, the above treatment is performed e.g. in the case of infecting a Crandel cat with feline leukemia virus and culturing the renal cell of the infected cat in a medium containing bovine fetus serum for the production of feline leukemia vaccine. The vaccine is preferably produced by producing an antigen in a medium containing host serum.
Patent JP-H01109256-A (JP)
Title: Delay material for probe
Inventor: SUZUKI YOSHIAKI
IPC: G01N29/24
Filed: 1987-10-21
Abstract: PURPOSE:To easily conform even a complicated surface shape without machining and to improve scanning performance by using a thermoplastic resin as the title delay material for probe. CONSTITUTION:The thermoplastic synthetic resin consisting of a polymer of linear structure is used as the delay material 4 which serves as a shoe. Then the delay material 4 which is placed on a flaw-detected surface of a body 1 to be inspected and heated into a softening state is pressed by the probe 2 from above and then the delay material 4 easily deform, so the material conforms completely with the probe 2 and the shape of the flaw-detected surface and is charged without any gap while no air bubble, etc., is interposed. The delay material 4 is released from being pressed from above when reaching prescribed thickness, the material is left in the state until the temperature falls to room temperature. The obtained delay material 4 is not inferior in acoustic performance to a conventional delay material and the material contact the probe 2 between flaw-detected surfaces, so excellent acoustic coupling is obtained and the frictional resistance is the same value as that of acrylic resin, so that the material is usable as the shoe.
Patent JP-H05102653-A (JP)
Title: Soldering method for electronic part and solder feeder used therefor
Inventor: SASAKI KATSUNAO
IPC: H05K3/34
Filed: 1991-10-11
Abstract: PURPOSE:To simplify soldering work. CONSTITUTION:This concerns an electronic part soldering method for soldering the leads 3a of an electronic part 3 inserted into through holes 2 of a printed board 1. After cream solder 4 is fed to the through holes 2, the leads 3a are inserted into the through holes 2 and then the cream solder 4 reflows.
Patent JP-H09104801-A (JP)
Title: Thermoplastic resin composition
Inventor: UEDA TORU
IPC: C08L53/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in heat resistance and mechanical characteristics (especially permanent tensile elongation), good in tint, etc., especially suitable for light-colored products and simple in a production process. SOLUTION: This resin composition comprises (1) 100 pts.wt. of a propylene- based block copolymer having >=5dl/g intrinsic viscosity and comprising (A) 1-70wt.% polypropylene component and (B) 30-99wt.% of a propylene-ethylene random copolymer component which comprises 15-80mole% monomer unit based on ethylene and 85-20mole% monomer unit based on propylene and (B) 5-200 pts.wt. of a plasticizer such as process oil as a typical example.
Patent JP-H04143029-A (JP)
Title: Work holder
Inventor: KOBAYASHI HIROSHI
IPC: B21D43/05
Filed: 1990-10-01
Abstract: PURPOSE:To actuate no weight of the work holder body to the metal plate and to prevent a metal plate from deforming by supporting a fixed lower jaw of the work holder body with an elastic body and mounting a holder lowering device to lower it against the energizing force. CONSTITUTION:When the work holder 12 is advanced toward the metal plate to hold the metal plate, a part to be held is held by a holding frame 36 of a holder lowering device, accordingly, a work holder body 20 is lowered against the elastic body 30 of a leveling device 28. Thereby, the fixed lower jaw 17 does not interfere with the end face of the metal plate and can be inserted both jaws 17, 18. When the metal plate is inserted until it abuts to a positioning surface, supply of the lowering force by the holder lowering device is removed and the movable upper jaw 18 is closed by a switch driving device 22 to clamp the metal plate between both jaws 17, 18.
Patent JP-H07120283-A (JP)
Title: Heat generating resistor type air flow rate measuring apparatus
Inventor: SASAKI SATOSHI
IPC: G01F1/688
Filed: 1993-10-22
Abstract: PURPOSE:To improve an air flow rate measuring accuracy for a low air flow rate by providing a heat generator for heating air in contact with an inner wall of an air passage on the upstream side from a heat generating resistor for detecting intake air flow rate. CONSTITUTION:A flowing speed 9 immediately before a heat generating resistor 3 is near a mean flowing speed of points on the same positional sections in a state that a heat generator 2 does not generate heat of a state in which intake air of a low flow rata flows in an air passage 10 of a body 1, and also equivalent value to a flowing speed 8 of an inlet of the body 1. However, when the generator 2 is rendered to generate heat, the air near a wall surface of the generator is heated and expanded, and hence becomes a resistance to the intake air. Thus, the intake air immediately before the resistor 3 becomes the same as that in the state in which a section of the passage is contracted. The speed 9 becomes to exceed the mean flowing speed of the passage 10 to improve a detecting accuracy of the intake air flow rate. This is because the accuracy is improved since a detecting sensitivity of the resistor 2 is raised at a higher flowing speed than that at a lower flowing speed at the same flow rate.
Patent JP-H01105860-A (JP)
Title: Free access floor material with straightening vane
Inventor: TOGASHI MICHIHIKO
IPC: E04F15/024
Filed: 1987-10-19
Abstract: PURPOSE: To provide a free access floor member capable of utilizing cooling capacity of an air conditioner efficiently by vertically providing a straightening vane on a rear surface of a substrate on which tiles are bonded on the device mounting face side at an arbitrary angle. CONSTITUTION: This is a free access floor member 11 formed by providing a straightening vane 11-1 vertically at an arbitrary angle on a rear surface of a substrate 1-1 on which tiles 1-2 are stuck on the device mounting face side. A free access floor using this floor member 11 can conduct cooling air from a plurality of air conditioners 4 arranged near a wall into a ventilating port 3 through the straightening vane 11-1 easily, and a device 5 can be easily cooled by capability of the air conditioner 4 having the same capacity as capacity required for the device 5.