baber/WOPTO huggingface dataset:
Patent JP-H06282432-A (JP)
Title: Arithmetic processor
Inventor: HASHIMOTO YOSHIAKI
IPC: G06F15/177
Filed: 1993-03-26
Abstract: PURPOSE:To provide the arithmetic processor which is improved in throughput without increasing the processor scale by properly altering its constitution according to the purpose of use. CONSTITUTION:The arithmetic processor which processes plural data at the same time is equipped with plural arithmetic means 10-30 which perform different arithmetic operations simultaneously, a 1st control means 41 which generates control signals in a 1st group according to an external command, and 2nd control means 50 and 51 which generate control signals in a 2nd group according to some of the control signals from the 1st control means 41; and the connection relation among the arithmetic means 10-30 and a flow of data are properly changed into a format corresponding to the command according to the control signals in the 1st and 2nd groups.
Patent JP-H11272157-A (JP)
Title: Gripping operation simulation device for body
Inventor: IINUMA TERUAKI
IPC: G09B9/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To allow an operator to experience a touch feeling and a weight feeling when gripping a body. SOLUTION: In a body information setting means 10, shape data, texture data, light source data, hardness K, a coefficient of friction S, and mass (m) are set. Then (n) sets of force transducers 50 having operation parts 51 which are fixed to fingers or the operator and can move in arbitrary directions, position detection parts 52 which detect positions of the operation parts 51 on a three-dimensional coordinates system and force generation parts 53 which apply reaction forces to the operation parts 51 according to indications of an arithmetic control means 40, are prepared. On a display 20, a virtual body B and the positions P1 to Pn of the respective operation parts are displayed. The arithmetic control means 40 supplies reaction forces obtained by multiplying the depth (d) from the surface by the hardness K to operation parts positioned in the virtual body B.  The reaction force is multiplied by the coefficient of friction S to decide the gripping state of the virtual body having the mass (m).
Patent JP-S5615841-A (JP)
Title: Catalyst for removal of nitrogen oxides in exhaust gas
Inventor: FUJITA YASUSHI
IPC: B01J23/30
Filed: 1979-07-19
Abstract: PURPOSE: To obtain the catalyst for removal of nitrogen oxides, having a high activity less variable in the course of time, for a catalytic reduction by a method in which vanadium oxide and tungsten oxide are supported in a specific ratio on the surface of a titanium oxide carrier and then covered with cerium oxide.  
     CONSTITUTION: A denitrification catalyst for a catalytic reduction is manufactured by a procedure in which 1:5W1:50 (by weight) active composition consisting of 2W25wt% vanadium oxide, and tungsten oxide is supported on a titanium oxide- based carrier and then covered with 0.5W2.5wt% cerium oxide. The catalyst thus obtained is excellent in catalytic activity and durability in a wide range of temperatures as well as in the convertibility of SO 2  into SO 3  with less variation with time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000281208-A (JP)
Title: Waste carrying device
Inventor: SHIIRE HIDETAKE
IPC: B65G33/26
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To supply continuously a fixed quantity of waste without having an extra function such as a gating device added for having a part between an entrance side and an exit side sealed when wastes are carried. SOLUTION: A waste carrying device 1 comprises a hopper 2 to store wastes, a casing 3 connected to the hopper 2 and provided with an entrance 4 at one end and an exit 5 at another, a screw shaft 7 stored in the casing 3, disposed to a bearing 9 which is mounted on the entrance 4 side and extended from the entrance 4 side to the exit 5 side, and a screw 6 composing of screw blades 8 which are fixedly mounted on the screw shaft 7. This device 1 is provided with a flow propelling means to promote flowability of the wastes introduced into the casing 3.
Patent JP-S58209066-A (JP)
Title: Expanded grid for lead-acid battery and its manufacture
Inventor: ITOU MASAHIRO
IPC: H01M4/74
Filed: 1982-05-27
Abstract: PURPOSE:To reduce weight of a grid by forming an expanded grid for lead- acid battery which width and thickness of small bone are gradually reduced toward lower main bone from upper main bone. CONSTITUTION:The thickness of a roll sheet 7 comprising lead-calcium alloy is gradually reduced from position A forming an upper main bone 2 and a lug 3 to position B forming a lower main bone 4. Zigzag rifts having reduced spaces corresponding to thickness are formed, then expanded to make an expanded grid 1 for a lead-acid battery. Width W1 and W2, and thickness T1 and T2 of small bones 5 and 6 are gradually reduced toward lower main bones 4 from upper main bones 2, the ratio of cross section S1 of 5 and cross section S2 of 6, S2/S1, is specified to 0.25-0.5. Therefore, weight of the grid 1 is reduced, current density of small bones 5 and 6 is uniformed.
Patent JP-2000285898-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KANBE CHIKA
IPC: H01M10/058
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery excellent in electrical characteristics and easily assembled by improving a tab for connecting a conductive tab of a cylindrical battery to an external terminal or collector structure to a battery can. SOLUTION: In this nonaqueous electrolyte secondary battery, a plurality of positive electrode conductive tabs 2 and a plurality of negative electrode conductive tabs 7 are mounted on a positive electrode collector and a negative electrode collector. One of the positive electrode conductive tabs 2 constructs a positive electrode main conductive tab 3 having a cross-sectional area and a length longer than those of the other positive electrode conductive tabs 2. The positive electrode main conductive tab 3 is conductively connected to a member joined to an external delivery terminal. One of the negative electrode conductive tabs 7 constructs a negative electrode main conductive tab 8 having a cross-sectional area and a length larger than those of the other negative electrode conductive tabs 7.  The other negative electrode conductive tabs 7 are joined to the negative electrode main conductive tab 8. The negative electrode main conductive tab 8 is conductively connected to a member joined to an external delivery terminal.
Patent JP-2000283297-A (JP)
Title: Shaft sealing device of rotary equipment
Inventor: YAMAZAKI AKISHI
IPC: B01F15/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To shorten distance between shafts bearing of a rotary shaft by storing a second seal device on an inner peripheral side of a packing retainer of a first seal device. SOLUTION: A gland packing 12 as a first seal device is pressed in a tip part of a packing retainer 14 fitted in an inner peripheral face of a shaft sealing box 7. This pressing force is adjusted by a bolt 17 connecting the shaft sealing box 7 with the packing retainer 14. A lip seal 15 as a second seal device is fitted in an inner peripheral face of the packing retainer 14. The lip seal 15 is supported between a plurality of hold rings 18, and these hold rings 18 are pressed by a packing retainer 16. This pressing force is adjusted by a bolt 19. Distance between bearings when a shaft sealing device having this configuration is mounted becomes shorter than distance between bearings when a conventional shaft sealing device is mounted. As a result, it is possible to reduce swing of a rotary shaft.
Patent JP-H05288024-A (JP)
Title: Oil pump body of internal combustion engine
Inventor: MATAYOSHI YUTAKA
IPC: F01M1/02
Filed: 1992-04-10
Abstract: PURPOSE:To provide the oil pump body of an internal combustion engine of which quality control is easily performed and productivity is improved. CONSTITUTION:Rotors 3, 4 are internally mounted in an oil pump body 1, an oil filter 6 and an oil pressure sensor 7 are fitted to the body, and they are unitized. The oil pump body 1 is provided with a pump discharge side through hole 23 to lead lubricating oil discharged from the rotors 3, 4 to the oil filter 6, and a filter outlet side through hole 26 to lead the lubricating oil passing through the oil filter 6 that are formed therein. The filter outlet side through hole 26 is communicated to the oil passage on the engine main body side, and a supply side through hole 27 to which the oil pressure sensor 7 is fitted is formed on the opening end.
Patent JP-S63314399-A (JP)
Inventor: AREKUSANDORU FUORESUCHIE
IPC: F04D29/54
Filed: 1988-04-13
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-H08264990-A (JP)
Title: Structure for fixing cooling fan of electronic equipment
Inventor: AOYAMA MANABU
IPC: H05K7/20
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a fixed structure which can protect a compact cooling fan from outer force on mounting and shock when carrying, for example, a portable computer and can be easily mounted and then can prevent the leakage of electromagnetic wave from the fan-mounting part. CONSTITUTION: A cooling fan 9 is housed in an enclosure-type fitment 13 via a frame-shaped elastic member 11 and the peripheral edge part of the enclosure- type fitment is fixed to the conductive enclosure frame of an electronic equipment, thus protecting the cooling fan and achieving an electromagnetic shielding. The peripheral edge part of the enclosure fitment is fixed by a pair of gear- locks consisting of a gear-lock recessed part and a hole 8, thus simplifying mounting operation. Further, a number of paired gear-locks 8 and 18 are arranged along a peripheral edge 15 of the enclosure fitment 13, electromagnetic shield is further improved and at the same time the occurrence of noise electric wave when static electricity is discharged via the enclosure frame is reduced.
Patent JP-S62248932-A (JP)
Title: Electric foot warmer
Inventor: JITSUKAWA SHIGERU
IPC: G05D23/00
Filed: 1986-04-21
Abstract: PURPOSE:To realize a comfortable temperature of the foot warmer by controlling the temperature of the foot warmer to return it to an originally set temperature of the foot warmer when the foot warmer produces abruptly an unstable output or varying temperatures after a constant output reduced from the rated output or a constant temperature condition bus peen kept. CONSTITUTION:When an output reduced from the rated output or the condition of the temperature within the foot warmer, is constant, a temperature control such as lowering the temperature within the foot warmer to a value which is lower than the originally set value, is performed. When a person enters the foot warmer by rolling up the quilt to take warmth under a stable condition where the temperature within the foot warmer is automatically controlled and lowered to a value which is lower than the originally set value, the temperature within the foot warmer becomes unstable, and the output condition of the heater 1 relative thereto becomes also unstable. When such an unstable condition is produced, it is judged that there is a person who is taking warmth by means of a control unit 11, a temperature control to return the temperature of the foot warmer to the originally set value is performed.
Patent JP-S62251086-A (JP)
Inventor: ARAHORI HARUO
IPC: B25B23/145
Filed: 1986-04-21
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-S60235006-A (JP)
Title: Pattern detector
Inventor: NAKANO KATSUYOSHI
IPC: G01B11/24
Filed: 1984-05-08
Abstract: PURPOSE:To accomplish simple and accurate detection, by installing slit with a shape matching scanning light source provided with light emitting elements arranged in a specimen pattern, consecutively igniting circuit, photoelectric sensor and positioned in the neighbourhood of the photoelectric sensor. CONSTITUTION:A specimen A for detection is irradiated with light emitting elements L1, L2..., ignited in a consecutive manner by a consecutive igniting circuit 3 with a scanning light source L arranged in a profile shape of the specimen and their reflected lights are received by a photoelectric sensor 2 provided with a mask 5 provided on the light-receiving surface or in its neighbourhood with a slit matching the shape of the specimen pattern. Further, for removing unnecessary reflected lights, a light-shading hood 6 is installed in a light receiving system. Further, a specific point is detected on the specimen A by synchronization of driving timing of the light source L and output signal of the sensor 2.
Patent JP-S5317048-A (JP)
Title: Day entry display system
Inventor: YANAGAWA MIKIO
IPC: G06F15/02
Filed: 1976-07-30
Abstract: PURPOSE: To make it possible to recognize which year or era the displayed dayentry belongs to easily by adding the prescrived distinctive display to the dayentry of the small electronic calculator having a date calculator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5720166-A (JP)
Title: Position detector for linear pulse motor
Inventor: TANOSHIMA KATSUHIDE
IPC: G01B7/00
Filed: 1980-07-07
Abstract: PURPOSE:To enable the position of a linear pulse motor to be detected with a single magnetic material and reduce the number of assembling processes and the material cost, by separating the leg parts of the magnetic material from each other by a given pitch with respect to the stator teeth in the moving direction, and detecting the difference between the magnetic fluxes passing through the respective detecting coils from both leg parts. CONSTITUTION:Exciting coils 7a and 7b are wound on legs 6a and 6b of a magnetic material 6 in the same winding direction, and detecting coils 8 are wound on the central part of the magnetic material 6, the legs 6a and 6b being separated from each other by 1/2 pitch in the moving direction. Moreover, the magnetic material 6 has a central leg 6c between the legs 6a and 6b. When the magnetic material 6 moves with a rotor, and the leg parts face to a tooth, a current or voltage is induced in the detecting coils 8 by means of the magnetic fluxes passing through the respective leg parts. Thus, the value of the current or voltage induced in the detecting coils 8 is made proportional to the difference between the respective magnetic fluxes. Accordingly, said value varies according to the relative position between the leg parts 6a and 6b and a tooth 4a and changes in the sine-wave shape with the movement of the rotor.
Patent JP-S61250364-A (JP)
Title: Spark-ignition engine
Inventor: MISUMI MASANORI
IPC: F02B23/10
Filed: 1985-04-26
Abstract: PURPOSE:To prevent an engine from damaging, by stopping the action of an injection nozzle and a spark plug, which are arranged in a hollow-shaped combustion chamber, when abnormal combustion is generated in high load operation of the engine, in the case of the engine properly applying its combustion to be divided into stratified combustion and premix combustion in accordance with a load. CONSTITUTION:An engine, forming an almost hollow-shaped combustion chamber 12 in the side of an exhaust port 7 on the bottom surface of a cylinder head 3, provides a fuel injection nozzle 13 and the first spark plug 14 to be arranged in said combustion chamber 112. Further the engine provides an injector 15, operated when premix combustion is performed, just in the upstream of a branch part of an main intake passage 8 to branching intake passages 8a, 8b connected with two intake ports 5, 6 while the engine arranges the second spark plug 16 in the cylinder head 3 almost in the central part of a cylinder bore. And the engine, when it is in high load operation, actuates the fuel injector 15, while the engine, when its abnormal combustion of preignition or the like is detected, is controlled to stop the action of the fuel injection nozzle 13 and the first spark plug 14.
Patent JP-S62248714-A (JP)
Title: Drill excavator
Inventor: KONNO SHOZO
IPC: E02D23/08
Filed: 1986-04-21
Abstract: PURPOSE:To eliminate the needs for extra excavating operations by a method in which an arm to support an excavating drum on the lower end of an excavator is made up of plural links, each link is connected with pin joints, and liquid- pressure cylinders are set between the links. CONSTITUTION:Each oil-pressure cylinder 3 provided to an arm 18 is extended, each link 4 is set on vertical positions, and a gripper 10 is contracted. A cable 16 is loosened to lower an excavator A into a casing pipe 15. An excavating drum 1 is driven, the link 4 on the lowest end is bent and extended, and early- period excavation is performed by matching it with the inside diameter of the pipe 15. A multi-stage oil-pressure cylinder 9 is lowered, the second link 4' from the lowest end is also bent and extended, and the drum 1 is moved from the pipe 15 to the outside for intermediate excavation. The cylinder 9 is further moved downwards, all the links 4 and 4' are advanced, and the drum 1 is horizontally advanced for final excavation to a place near the cutting edge.
Patent JP-H03289322-A (JP)
Title: Induction inquiry concurrently energy supply device of circuit having load and to be insulated
Inventor: MATSUKUSU REEPU
IPC: G08C19/00
Filed: 1989-04-13
Abstract: PURPOSE: To facilitate the test of a load and its circuit by enabling the supply of energy to a load in which a primary winding belongs to a reading circuit and a secondary winding belongs to an insulated circuit in a first current path and to a dummy load in a secondary current path from the secondary winding. CONSTITUTION: A first insulating transformer 11 has an independent reading winding 14 for the inquiring of a load 24, and a second insulating transformer 16 for nearly independently leading a magnetic field and having a primary winding 17, a secondary winding 18, a reading winding 19 and nearly the same characteristics is provided. Both secondary windings 12, 17 and the reading windings 14, 19 belong to a reading circuit 28, both secondary windings 13, 18 belong to an insulated circuit 29, and energy can be supplied to a load 24 in a first current path 26 and at least one dummy load 27 in a second current path 27 from both secondary windings 13, 18.
Patent JP-H01266381-A (JP)
Title: Temperature safety valve
Inventor: KIDOUCHI YASUO
IPC: F16K31/68
Filed: 1988-04-14
Abstract: PURPOSE:To obtain a temperature safety valve in which the return of a flow passage after a cut-off is quick, by providing on an inflow side the seat of the temperature safety valve that cuts off the flow passage when the temperature of a fluid surpasses a predetermined temperature. CONSTITUTION:A valve seat 11 is provided on the inflow side of a valve case body 10, and a spring 14 which energizes a valve body 12 sliding within the valve case body 10, in a direction where the body 12 comes into contact strikingly with the valve seat 11, is provided. And a temperature sensing body 15 which senses the temperature of a fluid flowing within the valve case body 10 and brings the valve body 12 into contact strinkingly with the valve seat 11 when a predetermined temperature is surpassed, is provided. As a result, in the case of warm water whose temperature is under the predetermined temperature, flowing, the spring 14 yields to the pressure of flowing water, and the valve body 12 is separated from the valve seat 11, and water is passed.
Patent JP-S59217851-A (JP)
Inventor: YAMASHITA TERUO
IPC: E04B1/70
Filed: 1983-05-25
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-H09284068-A (JP)
Title: Variable gain amplifier
Inventor: ISHIGAMI JUNICHI
IPC: H03G3/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a variable gain amplifier with a wide variable gain range, which is suitable for integrated circuit conversion by setting the gain of respective amplifiers in respective amplifier stages so as not to overlap the gain of an output signal against an input signal. SOLUTION: The amplifiers 17-19 and a selector 20 constitute the amplifier stage 504 of the first stage, the amplifiers 21-23 and the selector 24 constitute the amplifier stage 505 of the K-1-th stage and the amplifiers 25-27 and the selector 28 constitute the amplifier stage 506 of the K-th stage. Then, the input signal from a variable gain amplifier input terminal 16 is amplified by the additional synthesis of gain in the amplifiers which are selected one by one at respective amplifier stages (504-506) by the selectors 20, 24 and 28 which are controlled by a selection deciding circuit 30 and is outputted from an output terminal. Therefore, the gain of the whole variable gain amplifiers is fixedly varied by the max. number steps of the amplifier combination within a desired range so that gain control efficiency is favorable and gain is varied over a wide range.
Patent JP-H06281550-A (JP)
Title: Automatic measuring system for moisture of grain
Inventor: FUJIKAWA HIROSHI
IPC: G01N1/04
Filed: 1993-03-26
Abstract: PURPOSE:To automatically measure the moisture of grain without being influenced by the external factors, by effectively using one or a small number of moisture sensors. CONSTITUTION:A sample collecting device 3 is set at the discharging side at the head of a lift 1 which moves grain. A transfer tube 4 for dropping a collected sample of grain is extended downward in the lower part of the sample collecting device 3. An automatic moisture sensor 5 is arranged in the middle part of the transfer tube 4. Moreover, a lower end of the transfer tube 4 is connected to the supplying side at the bottom of the lift 1. A controlling part 10 controls the operation of tone sample collecting device 3 and the automatic moisture sensor 5. A sample of grain is fed to the automatic moisture sensor 5 from the lift 1 via the sample collecting device 3 and the transfer tube 4 with a constant timing. Therefore, the system is not adversely influenced by the external factors such as the wind, temperatures or the like. The sample of grain can be taken out from a plurality of lifts 1 if the timing is switched.
Patent JP-S58210014-A (JP)
Title: Antitumor agent
Inventor: MAEDA YUUJI
IPC: A61P35/00
Filed: 1982-05-31
Abstract: PURPOSE:An orally administrable antitumor agent, containing 25,26,27-trisnorvitamin D3-24-oic acid as an active constituent, and capable of exhibiting cellulicidal effects on cancerous cells in vitro. CONSTITUTION:An antitumor agent containing 25,26,27-trisnorvitamin D3-24-oic acid expressed by the formula as an active constituent. The above-mentioned compound exhibits the inhibitory action on the multiplication of tumorous cells or cellulicidal effects on K-562 cells derived from human leukemias and LICR- LON-HMy2 cells derived from human myelomas in vitro and further antitumor effects found even in tests using mice and rats as hosts. The daily dose thereof is 0.1-10,000mug, preferaboy 0.5-1,000mug, for adults administered parenterally or orally.
Patent JP-S57208337-A (JP)
Title: Vibration insulating device prevented from inclination
Inventor: AKIMOTO MASAO
IPC: F16F13/00
Filed: 1981-06-17
Abstract: PURPOSE:To permit an upper table to move into up-and-down and horizontal direction but prevent from the inclination thereof by a method wherein the upper table is disposed on a lower table equipped with an elastic support device through two sets of levers having different coupling directions by substantially right angle repsectively. CONSTITUTION:An air spring 12 is disposed on the lower table 10 while the upper table 11 is arranged thereon through levers 15, 26. The lever 15 is secured to the upper table 11 through linear members 22, 23 and the lever 26 is secured to the upper table 11 through the linear members 32, 33, while they are coupled with the different directions by right angles substantially respectively. A hole 36 is provided on the lever 26 and the contacting part 25 of the lever 15 with the air spring 12 is penetrated therethrough so as to constitute it to be movable into the horizontal direction in some degree together with the contacting part 35 of the lever 26. According to this method, the upper table 11 is mavable to the up-and-down and horizontal directions but prevented from inclining perfectly, therefore, the vibration insulation in the up-and-down directions may be effected in an excellent condition.