baber/WOPTO huggingface dataset:
Patent JP-H07301443-A (JP)
Title: Steam diffusion spraying type humidifying method and humidifier
Inventor: YAMAMOTO YASUO
IPC: F24F6/00
Filed: 1994-05-02
Abstract: PURPOSE:To contrive the uniform supply of steam into a humidifying space, shorten the diffusion distance as well as the evaporating distance of the steam and realize highly efficient humidification by method wherein a plurality of spraying tubes, having a plurality of spraying ports, are arranged in parallel to each other between upper main tube, having a steam supplying port, and a lower main tube, having the discharging ports of drain. CONSTITUTION:An upper main tube 11, having a steam supplying port 12, is a rectangular pipe, whose both ends are closed, while a lower main tube 15 is formed so as to have the same construction except the provision of a drain discharging port 17. A multitude of spraying tubes 13 are connected in parallel to each other between the upper and lower main tubes 11, 15 while respective spraying tubes 13 are provided with a plurality of spraying ports 14 so as to be faced toward the upstream side of the airflow. Steam, supplied through the steam supplying ports 12, is circulated through the upper main tube 11, respective spraying tubes 13 and the lower main tube 15 to spray it out of the spraying ports 14 of respective spraying tubes 13 toward the upstream side of the airflow whereby small amount of steam is sprayed and diffused widely and uniformly to contrive more prompt evaporation of steam and enhance the diffusion of steam much more by eddy current generated on the downstream side of the spraying tubes 13.
Patent JP-H07299841-A (JP)
Title: Molding of double-layered molded object
Inventor: SHINGU SHIGEO
IPC: B29C45/76
Filed: 1994-05-02
Abstract: PURPOSE:To control the shape of a hollow part and to improve the 'sink' or deformation of a double-layered molded object to ensure excellent appearance. CONSTITUTION:A skin layer 3 is arranged in the cavity between movable and fixed molds 1, 2 held to an imperfectly closed state and a molten resin 4 is injected into the cavity and, thereafter, both molds are stepwise closed. Low pressure gas is injected into the molten resin 7 in such a state that the mold cavity is imperfectly closed to form a preparatory hollow part 7 and high pressure gas is injected into the preparatory hollow part 7 in such a state that the mold cavity is perfectly closed to form a hollow part 8.
Patent JP-S5817093-A (JP)
Inventor: MATSUBAYASHI TOMOKI
IPC: B66C13/54
Filed: 1981-07-22
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-H01284544-A (JP)
Title: Chloroprene copolymer composition, its production and adhesive
Inventor: SEKIYA TAKAYOSHI
IPC: C08F259/00
Filed: 1988-05-12
Abstract: PURPOSE:To make it possible to facilitate the preparation of the title composition and adhesive and to improve the odor and storage stability of the adhesive, by adding a rosin acid salt to a copolymer obtained by the aqueous radical polymerization of a specified monomer in the presence of a chloroprene polymer. CONSTITUTION:A copolymer is obtained by adding 10-90 pts.wt. monomer of the formula CH2=CR-CO-OR<1> (wherein R is a 1-4C alkyl or H, and R<1> is a 1-12C alkyl) to 100 pts.wt. latex chloroprene polymer obtained by polymerizing chloroprene, alone or together with a monomer copolymerizable therewith, at a polymerization temperature <=25 deg.C in the presence of, preferably, a sulfo group-containing anionic surfactant and/or a nonionic surfactant and performing the aqueous radical graft polymerization of this mixture to a conversion of, preferably, 70-100wt.%. At least 0.5 pt.wt. rosin acid salt is added to 100 pts.wt. obtained copolymer to obtain a chloroprene copolymer composition. This composition is spray-dried and dissolved in an organic solvent to obtain an adhesive.
Patent JP-H08282340-A (JP)
Title: Neutralizer device in construction machine
Inventor: YAMADA TADAO
IPC: B60W10/18
Filed: 1995-04-14
Abstract: PURPOSE: To secure braking force required for maintaining a travel stop condition by setting a neutralizer device in an operating condition after a comparing means determines that detected braking force is more intensive than the preset braking force. CONSTITUTION: On the basis of a machine body inclination angle (i) inputted from an inclination angle detecting sensor 27, a control unit 29 computes a preset pressure Ps for brake hydraulic oil by which natural movement of a traveling machine body due to its self-weight is braked. Subsequently, the control unit 29 compares a detected pressure P for the brake hydraulic oil inputted from a pressure detecting sensor 28 with the preset pressure Ps, and if it is determined that the detected pressure P is not less than the preset pressure Ps (P>=Ps), a closing command is outputted to a switching switch 20. In this way, an electric power circuit for an actuator for a clutch is closed, and electric current flows through an actuator 19 for a clutch, and then, the clutch is set in a power-off condition.
Patent JP-H049912-A (JP)
Title: Camera system
Inventor: KAWASAKI MASAHIRO
IPC: G02B7/08
Filed: 1990-04-27
Abstract: PURPOSE:To lighten the processing load of a camera side CPU and to effectively utilize a ROM by allowing a lens CPU to compute the focal distance of each focal distance step and directly transmit the computed result to a camera side CPU. CONSTITUTION:The positional signals of plural divided focal distance steps of a photographing lens are detected by a position detecting means 37 and inputted to the lens CPU 30. In addition, the focal distance of one focal distance step detected by the means 37 is outputted to the CPU 30. The CPU 30 computes the focal distances of respective steps based upon these data and directly transmits the computed results to the camera side main CPU 10. Since the focal distance data are not always stored in the ROM, the ROM can be effectively utilized and the processing load of the main CPU 10 can be lightened.
Patent JP-H04320866-A (JP)
Title: Image forming device
Inventor: YOSHIMOTO TOSHIO
IPC: B41J11/42
Filed: 1991-04-19
Abstract: PURPOSE:To enable first printing time for each recording medium to be shortened by a method wherein a recording medium is carried at high speed inside and outside a specific carrying section. CONSTITUTION:The title image forming device is constructed as follows: a recording medium is fed from outside an image forming carrying section, passes through the image forming carrying section while an image is being formed in the image forming carrying section, and is carried outside the image forming carrying section: during that time, a setting means (a control means 13) sets to switch a carrying speed of the carrying means carrying the recording medium inside or outside a specific image forming carrying section.
Patent JP-H09300162-A (JP)
Title: Precision drive mechanism
Inventor: YAMAGATA KAZUHIRO
IPC: B23Q5/22
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To improve travel precision, reduce cost and space, and eliminate an inconvenience due to disconnection. SOLUTION: A precision drive mechanism is provided with a rotary shaft 9b which is rotated by a motor 9 and can be integrated with the motor 9 freely, a turn member 3 which is attached to the motor 9 and is held by a frame 1. in such a manner that it can turn freely, and a minute movement member 4 which is in contact with or is held by the turn member 3 and is in contact with or is held by the frame 1. In the case of rough movement, only the rotary shaft 9b is rotated by the motor 9, and in the case of minute movement, the rotary shaft 9b is integrated with the motor 9 and then a control voltage is applied to the minute movement member 4 to turn the rotary shaft 9b together with the turn member 3 minutely.
Patent JP-H05141325-A (JP)
Title: Fuel injection nozzle
Inventor: DEBITSUDO PIITAA TSUOMATSUKU
IPC: F02M61/04
Filed: 1992-05-06
Abstract: PURPOSE: To obtain a fuel injection nozzle for preventing rotation of a poppet valve relative to a nozzle body, and limiting excessive intrusion of the poppet valve into an engine. CONSTITUTION: A nozzle body 16 has a fuel supply passage 48 extending through a stem 46 of a poppet valve 42 and communicates with fuel spray orifices. In the nozzle body 16 and the poppet valve stem 46, a bore and a slot 62, 64 cooperating with each other are provided, forming a cylindrical bore 66. The cylindrical bore 66 is adapted to receive a positioning ball 68 for preventing rotation of the poppet valve relative to the nozzle body and limiting outward movement of the poppet valve from the nozzle body.
Patent JP-H10299649-A (JP)
Title: Linear reciprocating compressor
Inventor: SAITO KENICHI
IPC: F04B35/04
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of a compressor by reducing a pressure loss in a suction stroke in a linear reciprocating compressor which delivers refrigerant gas to a compression chamber of a cylinder through a delivery valve after sucking it from a suction valve by reciprocating in the cylinder a piston supported elastically by a spring in a casing in its rear surface by supply of AC of a prescribed frequency to a linear motor. SOLUTION: A suction valve 29 is incorporated in a piston 19. Also the suction valve 29 is provided with a valve hole 30 opened in the piston 19 so that it is connected to a compression chamber 20, a valve element 31 to open and close the valve hole 30, and an inertia member 34 which is supported on the piston 19 along its moving direction so that it can be moved relatively by an inertia caused by a movement of the piston 19 so as to drive the valve element 31 to close in the delivery stroke of the piston 19 and to open in the suction stroke. Thus an interference with the delivery valve 14 is eliminated so as to maintain a large opening of the suction valve 29.
Patent JP-H01283779-A (JP)
Title: Caulking terminal
Inventor: TSUKADA MASATAKE
IPC: H01R4/64
Filed: 1988-05-11
Abstract: PURPOSE:To install a noise suppressing core to an earth cable easily and quickly and prescribing the core mounting position precisely by forming the support part for fixation of the core in a single piece construction. CONSTITUTION:A caulking terminal 1A for fixation of a noise suppressing core 3 is to form support parts 5, 6 in a single piece with the terminal 1A for fixation of the core 3. This is equipped with a ferrite core 3 for control of noise mounted in a specified position by these supports 5, 6. The terminal 1A is connected with an earth cable 2 by means of caulking in the same manner as conventional. Provision of the supports 5, 6 for fixation of noise suppressing core on the caulking terminal 1A itself in this manner enables mounting of core 3 in the specified position quickly without requiring use of any adhesive.
Patent JP-H01319474-A (JP)
Title: Hydradinocarbonyloxylabdane and its production
Inventor: REIMONDO UOORUTAA KOSURII JIYU
IPC: A61P9/00
Filed: 1989-05-08
Abstract: NEW MATERIAL: Compound of formula I (R 1 , R 9  are H, and both are CO, SO, CHNR 2 R 3 ; R 2 , R 3  are lower alkyl; R 6 , R 7  are H, COR 22 , CONR 4 Z; R 22 , R 4  are H, lower alkyl; Z is NR 5 R 8 , N=CR 10 R 11 ; R 5 , R 8  are H, lower alkyl, etc.; R 10 , R 11  are lower alkyl, lower hydroxylakyl, etc.), its optical and geometrical isomers or its salt.  
     EXAMPLE: 8,13-Epoxy-7β-[(1-methylhydrazino)carbonyloxy]-1α,6β-9α- trihydroxyrhabdo-14-ene-11-one.  
     USE: Drug having positively isotropic activity useful for the cure of cardiac failure, hypertension, bronchial asthma, glaucoma, and psoriasis.  
     PROCESS: A compound of formula II (R 1 , R 9  are R 1 , R 9  excluding H; R 6 , R 7  are H) is reacted with a compound of formula III (R 20 , R 21  are H, lower alkyl) and a compound of formula IV in the presence of tertiary amine to obtain a compound of a formula I (R 7  is CONR 4 NR 5 R 8 ). 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5638761-A (JP)
Title: Setting of magnetic field in mass spectrometer
Inventor: SUKAI TETSUYA
IPC: H01J49/20
Filed: 1979-09-04
Abstract: PURPOSE:To compensate accurately the magnetic field intensity for peak center by introducing compensating quantity given as a function of the mass number. CONSTITUTION:A secondary ion generated in a sample 1 is accelerated with an accelerating electorde 2, and detected with an ion detector 10 through an electric field 3 and a magnetic field 4. Outputs of a magnetic field detecting circuit 6 and magnetic field value setting device 7 are compared with a magnetic field controller 8 comprising a comparator, and a magnetic field generating circuit 9 controls an exciting current to obtain magnetic fields of each step corresponding to the output. Because the magnetic field is controlled directly by signals which represent the magnetic field, a mechanism for conversion of magnetic field intensity to mass number is needless. An arithmetic processing unit 13 figures out a peak center magnetic field corresponding to the mass number referring to contents of a memory 17 when the mass number is input from an input unit 18 to the memory 16.
Patent JP-H08287812-A (JP)
Title: Circuit breaking method and device by sensing vibration of breaker
Inventor: TANAKA KEIICHI
IPC: H01H73/02
Filed: 1995-04-13
Abstract: PURPOSE: To provide a circuit breaking method and a device being mounted at an existing breaker of an indoor distribution pannel in a house or a building and tripping down a lever switch of the breaker through sensing abnormal vibrations such as an earthquake to break power circuit in the house or the building to prevent a fire caused by leakage or abnormal heating. CONSTITUTION: A weight 11 on a seat 7 positioned apart downward from a lever switch 3 with a proper distance is engaged with a lever switch 3 of a breaker body 1 through a cord 13 connected loosely to a tip thereof. When an earthquake of a specified magnitude or more is generated, it is sensed and the weight 11 is dropped from the seat 7, then the lever switch 3 is put down by the shock caused by the weight dropped, and thereby power circuit is cut off.
Patent JP-S60258239-A (JP)
Title: Olefin rubber composition
Inventor: MAKINO KENYA
IPC: C08L23/18
Filed: 1984-06-05
Abstract: PURPOSE:A composition that is composed of a specific ethylene-alpha-olefin copolymer rubber and (halogenated) butyl rubber, thus showing both improved processability and mechanical strength. CONSTITUTION:The objective composition is obtained by mixing (A) an ethylene- alpha-olefin-diolefin copolymer rubber with contains an alpha-olefin of 3-12 carbon atoms at a weight ratio ethylene/alpha-olefin of (80-40)/(20-60), diolefin units bonded of 2-40 in iodine value, less than 20wt% of insoluble fraction in cyclohexane at 30 deg.C, and has, as a green rubber, maximum tensile stress (sigmamax) of 20-150kg f/cm<2> and tensile stress at 100 deg.C elongation (sigma100) of less than 20kgf/cm<2> where sigmamax/sigma100>0.18C+10.5 (C is content of alpha-olefin in wt%), more than 6% of the heat of melting of the crystals melting at 50-100 deg.C based on the total heat of melting of the composition with (B) (halogenated) butyl rubber at a weight ratio of (5-95)/(95-5).
Patent JP-S63279421-A (JP)
Title: Magnetic recording medium
Inventor: WATANABE HIDEOMI
IPC: C09D127/04
Filed: 1987-05-11
Abstract: PURPOSE:To provide the titled medium having the surface smoothness of a magnetic layer, the dispersibility of fine ferromagnetic powder and traveling durability by incorporating a vinyl chloride copolymer having the quaternary salt of dialkylaminoalkyl as a polar group in the molecule into the magnetic layer. CONSTITUTION:The copolymer of a vinyl compd. and vinyl chloride contg. the quaternary salt of the dialkylaminoalkyl is incorporated into the magnetic layer of the magnetic recording medium having a base and the magnetic layer contg. the fine ferromagnetic powder dispersed in the binder on the base. The magnetic recording medium which has excellent electromagnetic conversion characteristics and the excellent dispersibility of the fine ferromagnetic powder, is decreased in the electrostatic charge of the magnetic layer during traveling, has the excellent traveling property, is decreased in drop-outs and has the excellent traveling durability is thereby obtd.
Patent JP-S5448246-A (JP)
Title: Automatic paper feeder
Inventor: KANEDA TOKUZOU
IPC: H04N1/12
Filed: 1977-09-22
Abstract: PURPOSE: To make possible sheet-by-sheet separation and feeding of copying paper by providing a paper feeding means utilizing negative pressure, a double feed preventing means combined with forward and backward running rollers, a sheet  conveying means backward running rollers, a sheet converying means consisting of  a pair of rollers, dtecting means and a timing relay.  
     CONSTITUTION: The device is constituted by a paper feed mechanism 3 which sucks the sheets S being fed to a vacuum casing and feeds the same by a paper feed roller 9, a double feed preventing means 14 which consists of a forward running roller 14a revolving in the feed direction and a reverse running roller 14b revolving in the opposite direction, a conveying means 16 which consists of a pair of rollers normally revolving in the conveying direction, a first detecting means 15 which performs releasing and restarting of paper feed operation of the paper feed roller 9 through movement of the sheets, a second detecting means 17 which is disposed immediate behind the conveying means and releases the revolving force of the forward running roller upon entering of the sheet and a timing relay which cooperates with the detecting means. Hence, large volume of copying paper may be separated and fed sheet by sheet without collating 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60257698-A (JP)
Title: Loop current detecting circuit
Inventor: NISHIMURA MASARU
IPC: H04Q3/72
Filed: 1984-06-04
Abstract: PURPOSE:To detect the presence of a loop current through the resistance change in a magneto-resistance effect element changing in response to the loop current by connecting the magneto-resistance effect element so that the magnetic flux of a hybird transformer constituting a 2-wire/4-wire converting circuit. CONSTITUTION:A 2W cable 4 and a 4W cable (1, 2) are wound on a hybrid transformer 3. Moreover, the magneto-resistance effect element 5 is connected to the transformer 3 and a resistor 6 compensating the temperature of the element 5 and a power supply 8 supplying a current to the element 5 are provided. In flowing a current to the 2W cable 4, magnetic flux is induced to the hybrid transformer 3, this magnetic flux is applied to the magneto-resistance effect element 5 so as to change the resistance of the element 5. When the resistance is changed, a voltage at a connecting point between the temperature compesnating resistor 6 and the element 5 is changed and its changed voltage is detected by an amplifier 7. As a result, the presence of the loop current is detected.
Patent JP-H06325747-A (JP)
Title: Separator for nonaqueous electrolytic battery
Inventor: YAGI KAZUO
IPC: B29D7/00
Filed: 1993-05-17
Abstract: PURPOSE:To obtain a separator for nonaqueous electrolytic battery which secures the electric ion conductivity as well as improves the mechanical strength of a film and prevents a breaking accident of the film, by using a minute porous film which consists of a high polymer polyethylene. CONSTITUTION:This separator for nonaqueous electrolyte battery is a layer form structure film of a minute porous film which consists of a high polymer polyethylene with the limit viscosity 5dl/g or higher, whose porous rate is 30 to 70%, and has a nerve form porous structure composed of a microfibril. And in the above film, the piercing strength of the film is more than 30g. Consequently, this separator for nonaqueous electrolyte battery can secure the safety as well as can prevent a separator breaking accident by a dendrite or a dropped active material, and the electric ion conductivity can be improved.
Patent JP-H09308170-A (JP)
Title: Mounting structure of fan motor of ceiling-embedded type air conditioner
Inventor: NAKAZAWA KATSUNARI
IPC: F24F13/32
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To improve a workability, by preventing the vibration of a ceiling- embedded type air conditioner when it is mounted on a ceiling. SOLUTION: In the mounting structure of a fan motor 2, inserting each fixing bolt 5 into each mounting hole 2a1 of a flange portion 2a formed in the fan motor 2, it is mounted to a body case 1 of an interior unit to interpose vibration-proof members between the foregoing flange portion 2a and the body case 1. In this case, while an insertion hole 1b of the main body case 1 is formed just above the foregoing fan motor 2, there is provided with a supporting member comprising both a supporting base 8 inserted into the insertion hole 1b and a supporting plate 9 for supporting the base 8 which is mounted removably on the body case 1, and each foregoing vibration-proof member is formed out of nearly cylindrical upper and lower vibration-proof members 3, 4.  Further, interposing a clearance S between each upper vibration-proof member 4 and the body case 1, the foregoing supporting member is attached to the body case 1 when packing the air conditioner for its transportation to reverse the foregoing supporting member up and down wen mounting the air conditioner to a ceiling.
Patent JP-H05314535-A (JP)
Title: Optical information recording/reproducing device
Inventor: YAGI HIROSHI
IPC: G11B7/08
Filed: 1992-05-07
Abstract: PURPOSE:To improve the workability and the reliability for adhesion of a reflecting member which is fixed to a carriage. CONSTITUTION:An optical information recording/reproducing device contains a separate optical system head consisting of a mobile optical head and a fixed optical head including a light source. Then the wall surfaces 11 are formed in a carriage having a prism 6, and a cut is formed on each surface 11 at the position opposite to the 45 deg. sloping surface of the prism 6. Therefore it is possible to prevent the coating drift of an adhesive and the deterioration and the variance of the adhesive strength that are caused by the overflow of the adhesive, etc., when a reflecting member is fixed. Thus the even and sure adhering jobs are assured.
Patent JP-S63281293-A (JP)
Title: Memory device
Inventor: MIYABAYASHI MASAYUKI
IPC: G11C11/401
Filed: 1987-05-13
Abstract: PURPOSE:To easily realize a high integration and to reduce a differential noise, etc., by amplifying one signal of a pair of memory cells selected by using a first sense amplifier and amplifying the other signal by using a second sense amplifier with the control of a switching means. CONSTITUTION:Bit lines BL1 and BL2 in which a memory cell is respectively provided on a crossing part with respective word lines WL, a first sense amplifier 3 and a second sense amplifier 4 respectively provided on each pair of bit lines and a switching means ST1-ST6 to divide the respective bit lines BL1 and BL2 are equipped. By the control of the switching means ST1-ST6, one signal of a memory cell out of the two memory cells selected by the word line WL and the bit lines BL1 and BL2 is amplified by using the first sense amplifier 3 and the other signal of the memory cell is amplified by using the second sense amplifier 4. Thus, a high integration and the reduction of a noise, etc., can be obtained.