baber/WOPTO huggingface dataset:
Patent JP-H1033922-A (JP)
Title: Gas line filter
Inventor: SHINDO TOYOHIKO
IPC: B01D39/20
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas line filter not exerting chemical adverse effect on gas to be treated by constituting the welded part integrated with a housing so as not to allow the same to directly face to the inner surface of the housing. SOLUTION: A gas introducing port 2a of a first housing 2, a first fitting part 2b having a diameter smaller than the outer diameter formed to one end on the opposite side of the housing, a second fitting part 3b having a diameter larger than the inner diameter of the second housing formed to one end part on the side opposite to the gas charge port 3a of the second housing 3 and the gasket 9 arranged to the second fitting part 3b are provided. By inserting and fitting the first fitting part 2b in the second fitting part 3b, the gasket 9 arranged to the second fitting part 3b is brought to a pressure contact state and, by welding the first and second housings 2, 3, both housings are integrated.
Patent JP-H1149034-A (JP)
Title: Connecting structure of cowl top side part
Inventor: UCHINO KEIICHI
IPC: B62D25/08
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of a crack due to concentration of stress to a welding notch, attain an increase of strength, also facilitate reduction of man-hours, making an equipment into a robot, etc., by simplifying work, by avoiding arc welding to adopt spot welding. SOLUTION: In a connecting structure for a cowl top side part, in a connecting structure for a cowl top side part connecting by welding both a cowl side panel 12 and a cowl top side panel 18 relating to a side outer panel 10, a shape of the side outer panel 10 and the cowl side panel 12 is set so as to constitute a spot surface 11, 13 of the cowl top side panel 18, these three members are connected by spot welding.
Patent JP-S6274441-A (JP)
Title: Method for separating isotope in gas utilizing sheet plasma
Inventor: TAKAYAMA KAZUO
IPC: B01D59/48
Filed: 1985-09-27
Abstract: PURPOSE:To easily separate the isotope in gas with high separation capacity, by separating the isotope in the gas by the resonance vibration of an ion cyclotron by utilizing sheet-like plasma. CONSTITUTION:Sheet plasma 2 containing an isotope to be separated is formed by a plasma source 1 and guided into a uniform parallel magnetic field. High frequency equal to the cyclotron frequency of an ion desired to be separated from the sheet plasma 2 is applied to the parallel flat plate electrodes 3 arranged so as to interpose the sheet plasma 2. By this method, only the ion desired to be separated resonates with said cyclotron frequency to gradually increase the orbital radius of circular motion and issued from the boundary of the plasma region of the sheet plasma 2 and collides with the separation apparatus provided outside the boundary of the plasma region of the sheet plasma 2 in a separated state to be neutralized. This isotope particle is sucked by a pump. As a result, the isotope in gas can be easily separated with high separation capacity.
Patent JP-S59102288-A (JP)
Inventor: MORI MITSUHIKO
IPC: G10H1/00
Filed: 1982-12-03
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-H0195354-A (JP)
Title: Application program interface and operation of information processing system
Inventor: KURISUTEIN TERESA KEISUI
IPC: G06F3/048
Filed: 1988-08-29
Abstract: PURPOSE: To adjust plural application programs(AP) using a full screen I/O by adding an AP interface to an information processing system including one application program or over conducting I/O operation for a display device. CONSTITUTION: An AP in its operation gives a request of a specific function to a macro of an operation console function 6, the macro generates a parameter list generating instruction required for the request function and allows an SVC to take control over a DMSCCSVC and processes the request. On the other hand, the AP makes an open request to set up a communication path with a display device 7. The path and information of the display device 7 are kept in a control block and used for I/O operation. Part of the information is extracted and stored in a buffer offered by the AP. Then the AP generates a valid data stream to the display device 7 to control data processing and formatting.  The DMSCCSVC checks a parameter and generates information required for I/O operation in response to a request of valid I/O and the operation console function 6 writes full screen data to the display device 7.
Patent JP-H1056630-A (JP)
Title: Bidirectional catv system
Inventor: SHIRAISHI TOSHIKI
IPC: H04L12/18
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To set a broadcasting group spread over a plurality of transmission lines by allocating multi-address broadcasting to a TDM frame previously designated for each of the plurality of transmission lines. SOLUTION: A broadcasting device 1 decodes a select signal, determines a route to a plurality of subscribers based on the table of a broadcasting block number and a broadcasting object group number and lets an exchange 7 set the multicast path of audio data to be multi-address broadcasted to plural outgoing TDM frames. Besides, the broadcasting device 1 transmits multicast data having the group number of the broadcasting destination, block number, multi-address channel number and broadcasting class information through the multicast path set by the exchange 7 to a TDMA device 13. At the device 13, the transmitted signals are converted and transmitted through bidirectional CATV transmission lines 19a and 19b to subscriber devices 20a and 20b of all the subscribers.
Patent JP-H0762311-A (JP)
Title: Film for surface protection and its production
Inventor: GOTO MASAHIKO
IPC: C09J7/02
Filed: 1993-08-27
Abstract: PURPOSE:To produce a surface protecting film which has such heat resistance as not to be fused to a metal die and gives a rolled material excellent in unrollability by laminating a specified pressure-sensitive adhesive layer on one side of a base material layer which consists of a PP resin and a PE resin and in which the PP resin forms a continuous phase, followed by rubbing. CONSTITUTION:A base material layer and a pressure-sensitive adhesive layer are laminated by co-extrusion, and the rear side of the base material layer is then rubbed with a solid to give the objective film. The base material layer consists of a polypropylene resin and a polyethylene resin, and the polypropylene resin forms a continuous phase. The pressure-sensitive adhesive layer is made of a composition composed mainly of at least one block copolymer selected from those represented by A-B-A and A-B respectively, wherein A is a styrene polymer block and B is a butadiene polymer block, an isoprene polymer block, or an olefin polymer block obtained by the hydrogenation thereof.
Patent JP-H0870747-A (JP)
Title: Apparatus for collecting larva of mayfly belonging to family heptageniidae
Inventor: NAKAMURA SATOSHI
IPC: A01M5/02
Filed: 1994-09-06
Abstract: PURPOSE: To provide an apparatus for collecting a larva of a mayfly belonging to the family Heptageniidae capable of efficiently collecting the larva of the mayfly belonging to the family Heptageniidae. CONSTITUTION: This apparatus 1 for collecting a larva of a mayfly belonging to the family Heptageniidae is obtained by successively laminating a web 3 on the outside of another similarly constituted cylindrical type sheetlike web 3, mutually bonding the respective webs 3 and thereby forming a nonwoven fabric 2 constituting the apparatus 1. The webs 3 are formed by bonding many polyester-based fibers 4 formed into about 1.5-5 denier size in a mutually interlaced state. When a stone in a river is rubbed with the apparatus 1 for collecting the larva, the larva of the mayfly sticking to the stone holds on the nonwoven fabric 2 by a habit of tending to hold on a thing. Since the fibers 4 of the nonwoven fabric 2 are fine such as about 1.5-5 denier thickness, the fibers 4 are entwined with hair growing on legs of the larva when holding on the nonwoven fabric 2. Thereby, the legs of the larva are hardly removed from the fibers 4 and the larva efficiently sticks to the nonwoven fabric 2.
Patent JP-H0537055-A (JP)
Title: Semiconductor laser driving circuit
Inventor: OHASHI TSUTOMU
IPC: H01S5/00
Filed: 1991-07-30
Abstract: PURPOSE:To drive a semiconductor laser element so that, even if a slope efficiency is varied due to temperature change of the element, the relationship between external input data and a light intensity does not alter. CONSTITUTION:Threshold value data corresponding to a light intensity generated from a semiconductor laser element is output from a threshold value data output circuit 5, and the data and record data to be input from the outside are added by an adder 6. The added data is converted to a physical amount through a D/I converter 4 and an I/V converter 3, and sent to a driver 2 of the element 2. In this case, a physical amount for cancelling the variation of a laser light intensity due to a change in a slope efficiency of the element 1 is output from a temperature compensator (posistor 31) of the converter 3. Thus, the light intensity of the element is reduced in variation due to temperature.
Patent JP-S6369099-A (JP)
Title: Sample/hold circuit
Inventor: YOKOYAMA KENJI
IPC: G11C27/02
Filed: 1986-09-10
Abstract: PURPOSE:To eliminate a noise and a distortion caused by a switching and to change over the holding/following with a sampling of low level, by constituting a holding and following changing-over circuit with a variable gain voltage/ current converting circuit whose gain is converted in accordance with the level of a sampling pulse. CONSTITUTION:When the level of a sampling pulse Sp comes to +VP, the collector current of TRs 22 and 25 comes to be smaller, the collector current of TRs 23 and 24 comes to be larger and the conversion gain of a voltage current converting circuit 21 comes to be maximum. In such a case, when an input signal Si is changed, for example, to a positive level, a voltage Vi impressed to a terminal 28 is changed in a positive direction, and the common collector potential of the TRs 23 and 24 rises, the output of an operational amplifier 14 is descended and is stable when the Vi comes to be 0. An output signal So at this time comes to be So=Si'. In such a case, a capacitor 15 is charged by a current Io outputted from the common collector of the TRs 23 and 24.
Patent JP-H0498772-A (JP)
Title: Layer built secondary battery
Inventor: ITO HIROMICHI
IPC: H01M10/44
Filed: 1990-08-10
Abstract: PURPOSE:To completely eliminate leak current through a manifold, and prevent a drop in the energy efficiency of a battery by draining only a manifold electrolyte at the time of standby after charging and discharging the battery. CONSTITUTION:When a battery stack 2 is operating, an electrolyte in a tank 1 is circulated from a pipe line 3a to a manifold 4a on the operation of a pump 5. Furthermore, the electrolyte flows from the manifold 4a to another manifold 4b, and returns to the tank 1 via another pipe line 3b. After the elapse of the predetermined time, the pump 5 is stopped, upon completion of battery charging, and the battery is subjected to a performance test. Due to the supply of the air, the electrolyte in the manifolds 4a and 4b returns to the tank 1 via the pipe lines 3a and 3b. During standby after battery charging, only the electrolyte in the manifolds 3a and 3b is drained, thereby eliminating leak current and ensuring accurate measurements, for example, in a test for self-discharge rates.
Patent JP-S6369355-A (JP)
Title: Modulation circuit
Inventor: SHIBANO YOSHIZO
IPC: H04L27/20
Filed: 1986-09-10
Abstract: PURPOSE:To obtain a signal subjected to a phase modulation with a simple constitution by forming a reference phase part at the initial 1/4 period of one time slot of a digital pulse signal and changing the phase in 2 stages toward a prescribed direction at the first half of the remaining time slot. CONSTITUTION:The phase is advanced by an electric length theta1 corresponding only to the mark state of a transmission signal in a period when diodes 17, 18 of a 1st hybrid circuit 1 are short-circuited and the diodes 27, 28 of a 2nd hybrid circuit 2 are opened (the 2nd and 4th 1/4 period of one time slot). After the phase is advanced by theta1 by the 1st hybrid circuit 1 corresponding to the mark state of a transmission signal only at a period when the diodes 17, 18, 27, 28 of both the hybrid circuits 1, 2 are short-circuited (the 3rd 1/4 period of one time slot) corresponding only to the mark state of a transmission signal, the phase is advanced further by an electric length theta2 by the 2nd hybrid circuit 2. Thus, a modulation signal having only the reference phase part over the entire range of the corresponding time slot is obtained.
Patent JP-H0874714-A (JP)
Title: Overrunning clutch of starter
Inventor: TAKAGI YOSHITO
IPC: F02N15/02
Filed: 1994-09-07
Abstract: PURPOSE: To provide an overrunning clutch for correctly and easily performing absorption of shock torque, namely, setting of the maximum transmitting torque. CONSTITUTION: The outer cylindrical part 3a and the inner cylindrical part 5a of a one-way clutch are fixed independently from each other on the internal gear and the center case of a planetary gear transmission mechanism respectively, a wedge groove 3 for housing a rolling body 3b in either one of the inner circumferential surface of the outer cylindrical part 3a and the outer circumferential surface of the inner cylindrical part 5a, and a locking recessed part 5e for locking the rolling body 3b in the other one of the inner circumferential surface of the outer cylindrical part 3a and the outer circumferential surface of the inner cylindrical part 5a. By such a way, a torque value given when the rolling body 3b is released from its diameter small recessed part 5e can be surely set by only setting the depth of the locking recessed part 5e.  And also since both forces in radial direction locking in respective opposite directions on both cylindrical part 3a and 5a while sandwiching the rolling body 3b are reduced, strengths of both cylindrical parts 3a, 5a can be reduced, and reduction of both weights of cylindrical parts 3a, 5a can be realized. Since torque is not transmitted by frictional force, reduction of abrasion can be realized.
Patent JP-H10289615-A (JP)
Title: Built-in illuminating lamp
Inventor: EVERSBERG GERHARD
IPC: F21V21/04
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To attain accurate and prompt transfer by handling of a built-in illuminating lamp to a locking position where the illuminating lamp is fixed. SOLUTION: A built-in illuminating lamp 10 is stored in the vacant space H of a house, and involves a retaining body 11 which retains an illuminating lamp body 12. The built-in retaining body 11 involves at least a rotating latch D, and the rotating latch D is capable of rotating outwards from an inner unlocking position which permits the illuminating lamp 10 to be inserted in the vacant space H to a locking position which engages on the under-cut surface 23 of the vacant space H. The rotation supporting area of the latch D surrounds a male screw G which involves a male screw and is supported around a vertical axial line L so as to be rotatable and fixed in axial directions A, Z. The latch D is movable on a screw shaft in the axial directions A, Z.  The rotating latch D retains a spring member F which engages with the male screw 29 and constrains the latch D so as to be capable of being released at least in a moving direction A, and the member F is formed with a claw S which blocks the movement of the latch D in the opposite direction to the advancing direction of the axial directions, thus it is possible to attain simple and complete operation.
Patent JP-H0515323-A (JP)
Title: Device for processing washed rice
Inventor: SATAKE TOSHIHIKO
IPC: A23L7/10
Filed: 1991-07-11
Abstract: PURPOSE:To prevent the generation of cracks on the surface of polished rice by washing the polished rice, dehydrating the washed rice and subsequently drying the dehydrated rice in a specific stirring drying machine. CONSTITUTION:Polished rice is washed with water in a rice-washing machine 11, dehydrated in a dehydrating machine 12 and subsequently dried in a stirring drying machine 89. In the stirring drying machine, a hollow main shaft is rotatably disposed in a porous wall cylinder, and a stirrer is pivotally mounted. Hot air is led from a hot air generator into the hollow main shaft and blown out from the blowing-out openings of the main shaft into a drying chamber.
Patent JP-2001040287-A (JP)
Title: Antimicrobial coating film and substrate with the same
Inventor: KINO KATSUHIRO
IPC: C09D201/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial coating film maintaining high antimicrobial performances for a long period of time, having excellent surface evenness and adhesivity, useful for an air conditioner, etc., by including an antimicrobial metal component and the concentration of inorganic oxide fine particles having an average particle diameter in a fixed range have the maximum value on the outside surface side of the film thickness of the coating film. SOLUTION: In this antimicrobial coating film obtained by coating a substrate such as glass, etc., with an antimicrobial coating material composition containing an antimicrobial metal component such as silver, coopper, zinc, etc., comprising dispersed inorganic oxide fine particles such as SiO2, etc., having 3-200 nm average particle diameter and drying the coating film, the concentration of the inorganic oxide fine particles reaches the maximum value at a part closer to the outside surface side from 1/2, preferably 1/4 film thickness. The maximum value is >=1.2 the average concentration of the inorganic oxide fine particles of the coating film and a substrate whose surface is provided with the antimicrobial coating film is preferably prepared.
Patent JP-S58113512-A (JP)
Title: 4-cycle engine
Inventor: YOSHIKAWA MASAAKI
IPC: F02F1/24
Filed: 1981-12-28
Abstract: PURPOSE:To prevent intake valves from interfering with one another in a driving system of intake and exhaust valves, by providing three intake valves and arranging top ends of each intake valve almost on the same straight line parallel to the axial line of a cam shaft. CONSTITUTION:Arrangement construction of three intake valves 5 is such that an intermediate one of the three is less tilted for an axial line l1 of a cylinder (a) than the other valves in both sides to appear in a combustion chamber 3. Said three intake valves 5 are arranged such that their respective top ends are positioned almost on the same straight line l3 parallel to an axial line l2 of a cam shaft 9. In this way, each valve 5 never causes an interference with one another.
Patent JP-S6196269-A (JP)
Title: Ball valve and assembly thereof
Inventor: KAWAI HIROSHI
IPC: F16K5/06
Filed: 1984-10-15
Abstract: PURPOSE:To reduce the torque during valve operation by supporting the semicircular trunnion blocks by the ring-shaped projections installed into a valve body. CONSTITUTION:Trunnions 7 and 8 rotatably inserted into the cylindrical holes 12 and 13 formed onto semicircular trunnion blocks 10 and 11 are installed over and under a ball 6. A stopper 9 engaged with the trunnion block 10 is installed in projection onto the outer periphery of the ball 6. Since the ball 6 is supported onto a valve body 1 by the ring-shaped projections 4 and 5 installed into the upper and lower parts of the valve body and the semicircular trunnion blocks 10 and 11, the torque of a stem in turning operation for the ball can be reduced.
Patent JP-S6458849-A (JP)
Title: Belt type continuously variable transmission device
Inventor: SAKAKIBARA SHIRO
IPC: F16H37/02
Filed: 1987-08-28
Abstract: PURPOSE:To make improvements in the durability and reliability of a device and a belt by setting up a spring device which acts on at least one side of two pulleys and reduces its energizing force in proportion as making a gear ratio smaller. CONSTITUTION:In this device, there is provided with a spring device 1 whose energizing force decreases in proportion as making a gear ratio smaller. Therefore the spring device 1 secures necessary axial tension by acting on its energizing force in addition to the axial tension produced by a pressure regulating mechanism 34, and it can make this pressure regulating mechanism 34 into such one that is small in this produced axial tension. Accordingly, in the whole area of the gear ratio, especially in the state that the gear ratio high in application frequency, durability in a belt type continuously variable transmission 30 is improved in cooperation with use of the pressure regulating mechanism 34 that is small in the produced axial tension. In addition, pinching pressure acting on a belt 33 is also reduced and durability of this belt 33 is improved as well, while transmission efficiency becomes higher and, what is more, a noise at the time of entering the belt 33 into a pulley 31 is reduced, thus the reliability of a device 30 is improvable.
Patent JP-2001040511-A (JP)
Title: Rainwear
Inventor: SANUKI SHUZO
IPC: A41D15/04
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a rainwear utilizable as spats after the rain. SOLUTION: This rainwear is designed so that a lower half 4 thereof can be separated off, in the vicinity of knees, into an upper part 6 and a bottom part 8, the thus separated bottom part 8 is utilizable as spats S. A top part 12 is desirable to be provided with an adhesive member 10 to make the upper part and the bottom part detachable. In this rainwear, because the bottom halves are used as spats, the top part 12 is made to be of bag shape to form a belt loop pass, through which a piece of string 14 can be threaded.
Patent JP-H0378304-A (JP)
Title: Large reflection mirror antenna
Inventor: MIURA KORYO
IPC: H01Q19/19
Filed: 1989-08-21
Abstract: PURPOSE:To reduce the physical area of a main reflection mirror when an antenna is developed by constituting supporting poles holding an auxiliary reflection mirror by means of an extension device in a specified area and constituting it by means of a dielectric in the other area. CONSTITUTION:The supporting pole 4b holding the auxiliary reflection mirror 2 is constituted by the extension device while sets the position of the auxiliary reflection mirror 2 to be variable in the area between the auxiliary reflection mirror 2 and a main reflection mirror 1, where the beam of light does not exist. Then, a supporting pole 4a is constituted by the dielectric in an area where the beam of light exists. Consequently, a mirror surface system with a long focal distance can be constituted as the auxiliary reflection mirror 2 because the position of the auxiliary reflection mirror 2 is variable by the supporting pole 4b constituted by the extension device. Thus, the physical area of the main reflection mirror 1 at the time of expanding the antenna is reduced, the holding of the mirror surface of the main reflection mirror 1 is facilitated, and the position of the auxiliary reflection mirror 2 can easily be adjusted.