baber/WOPTO huggingface dataset:
Patent JP-S63208482-A (JP)
Title: Winder for water sprinkling hose
Inventor: TAKAGI TOSHIO
IPC: B65H75/38
Filed: 1987-02-25
Abstract: PURPOSE:To make a long-term use possible by providing a covered-tube mounting hole in a frame with a top-pressing circular surface which enables the top face of an engaging claw to be guided in a guide groove for engagement, and also with a swinging stopper section for the covered tube. CONSTITUTION:A covered tube 11 having a tip hose section which is connected by means of a packing 7 and a guide groove 9 to a water inlet pipe 6 interconnected with a winding hose, is mounted on a mounting hole 14 in a frame 12. On the inside of the mounting hole 14 is provided a top-pressing circular surface 18 which enables the top face 17 of an engaging claw 15, which is penetrated into a through hole 16 in the covered tube 11 and engaged with the guide groove 9, to be guided in the guide groove 9 for engagement along with the swinging movement of the covered tube 11, and at the same time, there is provided a swinging stopper section 19 for the mounted covered tube 11. Thereby, even if a high water pressure is applied to the inside to the water inlet pipe 6, the engaging claw 15 is engaged with the guide groove 9 so that the frame 12 cannot be deformed or damaged, and it can stand a long-term use. In addition, the engagement between the engaging claw 15 and the guide groove 9 can easily be performed by causing the covered tube to make a swinging movement, and further, the device is simple in construction and there is no possibility of breakdown.
Patent JP-S60188073-A (JP)
Title: Plasmid having bacillus brevis as host
Inventor: UDAKA JIYUUZOU
IPC: C12N15/00
Filed: 1984-03-09
Abstract: PURPOSE:To provide a plasmid retainable stably in Bacillus brevis 47 capable of secreting proteins in a medium in an amount of as high as 12g/l under the optimum cultivation condition, and useful as a cloning vector of the strain. CONSTITUTION:The objective plasmid has the restriction sites shown in the figure, and has Bacillus brevis as the host. It can impart the resistance to antibiotic substances or the productivity of protein to the whole plasmid or the region containing the replication initiation point, and to the host. The plasmid has been found in Bacillus brevis 481 (FERMP-7531) which is a relative strain of Bacillus brevis 47 (FERMP-7224), and was named as pWT481. Since the pWT481 is devoid of selective maker, it can be used for the introduction of erythromycin- resistant gene, e.g. by mixing with pHW1.
Patent JP-S58161560-A (JP)
Title: Recorder of handwritten data
Inventor: SHIMIZU HIROSHI
IPC: H04M11/00
Filed: 1982-03-19
Abstract: PURPOSE:To reproduce a handwritten data with no error, by providing a circuit to shape the deformation of a waveform which is due to the wow and flutter of a recording/reproducing device. CONSTITUTION:A signal (a) supplied from a demodulator 43 is equal to a pulse which has DC variations due to the wow and flutter caused by recording and reproducing. The signal (a) is sent to the positive and negative peak value derecting circuits 45 and 46 respectively. The circuits 45 and 46 produce signals (b) and (c) to detect and hold the positive and negative peak voltages of the signal (a) and transmits these signals to a threshold generating circuit 47. The circuit 47 transmits a signal (d) having the voltage equal to the level of the mean value of both voltages of signals (b) and (c) to a voltage comparator 48. The comparator 48 compares the voltage of signal (a) with that of signal (d) and produces a binary signal of a high level if the level of (a) is higher than (d). In above-mentioned case, the original binary code signal is reproduced to obtain a signal (e), and this signal (e) is sent to a display circuit 41.
Patent JP-H06257303-A (JP)
Title: Multistory parking facility
Inventor: IKEHATA YOSHITERU
IPC: E04H6/18
Filed: 1993-03-05
Abstract: PURPOSE:To normally carry in/out a vehicle even in cold outdoor environment. CONSTITUTION:An electric heater H2 is fitted to the surface or rear surface of a traversing guide rail L2 of a first conveyor unit 6 and an electric heater H3 is fitted to the surface or rear surface of a longitudinary traveling guide rail L3 of a second conveyor unit 13. A power supply device is provided for shutting off power supply to the heaters H2, H3 when the conveyor units 6, 13 are driven. Consequently, by applying power to the heaters H2, H3, snow laid on the guide rails L2, L3 is melted and ice thawing can be performed, and therefore a vehicle can be normally carried in/out even in winter. By shutting off power supply to the heaters H2, H3 at the time of carrying in/out of the vehicle, power receiving capacity can be suppressed under used power at the time of carrying in/out and necessity for providing extra power receiving equipment for a rail heating means can be dispensed with.
Patent JP-S5580631-A (JP)
Title: Paper feeder
Inventor: TOKUNOU MASATERU
IPC: B65H3/56
Filed: 1978-04-15
Abstract: PURPOSE: To feed cardboard precisly one by one from a stack, by setting a rotary brush for tipping over the cardboard above a tilting device on the slant.  
     CONSTITUTION: A stack of cardboard C is fed on a table 3 of a dispenser A. A cylinder 11 is actuated to tilt a longitudinal frame 2 so that its tip draws near a conveyer B. A driving device 28 is put in operation and a motor of a brush wheel 7 is driven. As an endless belt 4 travels, a kicker 5 forwards the cardboard C. When the upper rim of the cardboard C comes in touch with a brush 8 of the bursh wheel 7, the cardboard C is thrown down forward one by one and transferred onto a belt 22 of the conveyer A. Even if the upper rim of the cardboard C is uneven, the tip of the brush 8 well follow the rugged rim and tilt it down for sure one by one. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58163378-A (JP)
Inventor: SAITOU YUKIMASA
IPC: A61N1/00
Filed: 1982-03-23
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-S60187892-A (JP)
Inventor: TAKAKU YASUO
IPC: G21C7/16
Filed: 1984-03-08
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-H07228297-A (JP)
Title: Manual valve unit for trim tilt device
Inventor: NAKAMURA TAMOTSU
IPC: B63H20/08
Filed: 1994-02-21
Abstract: PURPOSE:To perform excellent removal of impurity in working oil and facilitate exchange of a filter. CONSTITUTION:Formation of a manual valve unit 62 of a trim tilt device is such that the manual valve 62 is disposed in flow passages 39, 60, 61, and 66 through which the upper and lower chambers of a tilt cylinder and a tank are intercommunicated, and through manual operation of the manual valve, the upper or the lower chambers of the tilt cylinder is communicated with the tank. A relief valve 65 is located in the tip position of the manual valve and in the flow passages 39, 60, and 66 through which the lower chamber of the tilt cylinder is communicated with the tank. Further, a filter 64 is installed adjacently with the relief valve.
Patent JP-H10225644-A (JP)
Title: Method for regenerating strongly basic anion-exchange resin
Inventor: KUBOTA HIROHISA
IPC: B01J49/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To increase the desorption rate of an org. matter at the time of regenerating a strongly basic anion-exchange resin having adsorbed the org. matter in desalting and having a specified structural unit by bringing an aq. sodium chloride soln. heated above a specified temp. into contact with the resin to desorb the org. matter. SOLUTION: This strongly basic anion-exchange resin is used to adsorb the impurities such as inorg. ions and org. matter contained in the raw water such as industrial water and contains a structural unit shown by the formula and having a quaternary ammonium salt group and a structural unit derived from an unsaturated hydrocarbonic group-contg. cross-linkable monomer. When the resin is regenerated, an aq. sodium chloride soln. heated to >=50 deg.C is brought into contact with the resin to desorb the org. matter. In the formula, A is 4-9C alkoxymethylene groups, etc., R<1> is 1-4C alkyls, R<2> and R<3> are 1-4C hydrocarbonic groups, and X is a counter ion coordinated to the ammonium group.
Patent JP-S55135726-A (JP)
Title: Test unit for water-proof pressure for pipe joint
Inventor: YAMAJI TADAO
IPC: F16L55/10
Filed: 1979-04-11
Abstract: PURPOSE: To enable to conduct water proof pressure test for pipe joints at site, by assuring the water tightness between the plug and receptacle with the compressing unit, closing the space between the joints and in-tube part with pressure depression means, and loading water pressure to it.  
     CONSTITUTION: The screw bolt 8 is screwed back from the pressing ring 7 to keep water tightness the part between the plug and receptacle through the cmpression of the seal member 3. Next, with the auxiliary rings 14a, 14b in shrinked diameter, the test unit consisting of the mainbody frame 11 is located to the position corresoponding to the joint in the pipe. When the diameter of the rings 14a, 14b is extended with screwing the push bolt 15, the retaining ring 16a enters between the plug 2 and the pressing ring 7 to contact closely, and another retaining 16a enters between the receptacle 1 and the pressing bolt 8 for close contact. After that, since water pressure is loaded in the space 20 from the water filled tube 18, no water pressure is exerted to the lining 10 and leaked water from the lining is avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02221245-A (JP)
Title: Phenoxyphenoxyalkylamine derivative, production thereof and insecticide
Inventor: IWAMURA HAJIME
IPC: C07C217/20
Filed: 1989-02-23
Abstract: NEW MATERIAL:A phenoxyphenoxyalkylamine derivative expressed by formula I (R1 is H or lower alkyl; R2 is lower alkyl; n is 2, 3 or 4). EXAMPLE:N-Propyl-3-(4-phenoxyphenoxy) propylamine. USE:An industrially and advantageously producible compound, useful as an insecticide, having excellent juvenile hormone activity and capable of exhibiting ultrahigh controlling effects on insects of the orders Diptera, Lepidoptera, Coleoptera, etc. PREPARATION:For example, as shown in the reaction formula, a compound expressed by formula II (Hal is halogen) is reacted with a compound expressed by formula III in a solvent, such as tetrahydrofuran, in the presence of a base, such as sodium hydroxide, at a temperature, within the range of 0 deg.C to the boiling point of the solvent used to afford the compound expressed by formula I.
Patent JP-H10225643-A (JP)
Title: Fibrous ion exchanger
Inventor: KANCHIKU YOSHIHIKO
IPC: D01F1/10
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To produce a fibrous ion exchanger combining an excellent ion exchange ability and a fibrous physical property. SOLUTION: The fibrous ion exchanger is a composite fiber consisting of (A) and (B) phase using polyolefin or fluorinated polyolefin as a fiber forming polymer, and the (A) phase is a fibril structure and an ion exchanging functional phase holding ion exchangeable particulates in the structure, and the (B) phase is a fibrous physical property manifesting phase containing no particulates.
Patent JP-H05243494-A (JP)
Title: Semiconductor device
Inventor: AKIBA TAKAO
IPC: H01L21/822
Filed: 1992-03-02
Abstract: PURPOSE:To absorb carriers by a guard ring which carrier is generated by noise entering from an input terminal, by forming the guard ring of an impurity layer to a depth deeper than or equal to a well formed on the surface of a semiconductor substrate. CONSTITUTION:An input circuit consists of an input protecting circuit and a guard ring. The input protecting circuit consists of metal 8 turning to an electrode part and N<+>4 which serves as a resistor and a protective diode. The guard ring consists of the following which surround the input protecting circuits; an N well 1, an N<+> guard ring 2, and an N-type guard ring 3 which is formed to be deeper than the N well 1 and composed of an impurity layer of the same type as the well 1 and the N<+> guard ring 2. Since the N-type guard ring 3 of an impurity layer deeper than the N well 1 is formed and electrically connected with a positive power supply side, the greater part of carrier generated by noise entering from a power supply part is absorbed by the guard ring, and discharged through the positive power supply side.
Patent JP-H06261327-A (JP)
Title: Image pickup device
Inventor: FUKATSU TSUTOMU
IPC: H04N9/04
Filed: 1993-03-05
Abstract: PURPOSE:To obtain the signal of a more satisfactory color separation characteristic in a color image pickup device using the solid-state image pickup element of a veneer type. CONSTITUTION:Different color filters are arranged on the respective image elements of the solid-state image pickup element 5 of the veneer type, and a subject image is image-formed on the photoelectric conversion part. The output signal of the solid-state image pickup element 5 is digitalized by an A/D converter 20 and it is fetched into a signal processing circuit 10. A chrominance signal overlapped with a luminance signal is separated by an arithmetic processing. At that time, the coefficient of a matrix arithmetic processing is obtained from the image pickup output of the solid-state image pickup element 5 and the signals of respective primary color components are generated.
Patent JP-S58161128-A (JP)
Title: Manufacture of magnetic head
Inventor: KAI TOSHIKUNI
IPC: G11B5/187
Filed: 1982-03-19
Abstract: PURPOSE:To reduce erosion of a magnetic material and to suppress decrease of the track width of a magnetic head and expansion of the gap width, by executing glass bonding at a temperature which is below a softening point of bonding glass. CONSTITUTION:Gap glass SiO2, bonding glass is lead glass and its softening point is 600 deg.C. In case of exceeding 600 deg.C, erosion increases, and in case of becoming below 600 deg.C, erosion scarcely causes, and when a temperature further falls, the junction cannot be executed. Also, in case of 600 deg.C or above, erosion increases by extending the holding time, but in case of below 600 deg.C, a difference of erosion due to whether the holding time is long or short is not definite. In  this way, when glass bonding is executed at a temperature of below the softening point, an iron oxide layer generated on a ferrite bonding glass surface becomes small, and a softening flow of the bonding glass becomes small, therefore, erosion to ferrite by the bonding glass is decreased.
Patent JP-S59169814-A (JP)
Title: Stress relaxation process for resin molded product
Inventor: KOGA MASAKI
IPC: B29C39/26
Filed: 1983-03-17
Abstract: PURPOSE:To prevent the crack due to the change of using environment, relaxing the concentration of tensile residual stress by heat-treating the resin molded product provided with the embedded article 6 having different thermal expansion coefficient from the resin in a cast resin 10. CONSTITUTION:Several cycles (at least three cycles) of heat treatment are applied to the resin molded product provided with the embedded article 6 having different thermal expansion coefficient from the resin in a cast resin 10, at the specified temperature range wider than used temperature range, e.g. at the temperature range from -15 deg.C to the temperature higher than the glass transition point (secondary transition point) of the cast resin by 40 deg.C. At the stage of temperature lowering of the first and second cycles, the thermal hysteresis showing that the tensile residual stress in the cast resin at the periphery of the embedded article is remarkably reduced (about 0.1-0.25kg/mm.<2>) is observed. At the stage of the third cycle, the deviation of the thermal stress becomes normal, and the hysteresis phenomenon doesn't almost occur, whereby the tensile residual stress in the cast resin at the periphery of the embedded article may be reduced and relaxed.
Patent JP-S58162305-A (JP)
Inventor: AKITA YASUSHI
IPC: B27L11/06
Filed: 1982-03-20
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-S58161936-A (JP)
Title: Method and device for production of preform for optical fiber by external cvd method
Inventor: KAKUZEN HIDEO
IPC: G02B6/00
Filed: 1982-03-19
Abstract: PURPOSE:To form a preform for optical fiber at high yields of raw materials in the stage of forming the preform on the outside of a target made of a quartz tube by an external CVD method, by providing movable electrodes on the inside and outside of the target and forming an electric field. CONSTITUTION:A target 2 made of quartz glass is held freely rotatably by the chucks 5 of a glass lathe 1, and an electrodes 6 of a platinum wire is disposed in the target 2 and is connected to a pulling wire 10 through an insulator 9. A sprayer 3 consisting of a burner 3 of a traversing mechanism provided with an electrode 7 is installed on the outside of the target 2. DC voltage is applied to both electrodes 6, 7, and particulate oxides SiO2, GeO2, etc. 8 of SiCl4 and GeCl4 which are gaseous raw materials are sprayed from the burner 3 to form a porous base material for the optical fiber. The electrode 6 is moved in the target 2 in this case to move the electric field by both electrodes, whereby the preform is formed uniformly on the surface of the target 2 in high yields.
Patent JP-S58162978-A (JP)
Title: Image forming device
Inventor: SUGINO OSAMU
IPC: G03G15/36
Filed: 1982-03-20
Abstract: PURPOSE:To vary an area for setting an electrophotographic photosensitive body to a toner adhesion preventing potential state, by detecting image and non-image areas by a solid state image pickup element array. CONSTITUTION:An original image read unit 5 has an original illuminating lamp 52, an original scanning mirror 53, a lens 54, a solid state image pickup element array (CCD) 55, etc. in a long sideways body 51. A read signal S of the CCD is inputted to a signal processing circuit MC, is brought to a prescribed operation processing, and a copy is obtained by operation control of a laser light scanning system printer. As for an output of the CCD for reading an original, its value is different depending on a image part or a non-image part, in accordance with which it is outputted to a blank exposure light source 14. This blank exposure light source 14 consists of a lot of arrays on which a lot of light sources such as an LED array, etc. are provided densely in a line, and is provided between a laser beam scanning exposure device 8 and a developing device part 4.
Patent JP-H11243060-A (JP)
Title: High-frequency plasma processing method and high-frequency plasma processing device using the method, photovoltaic element and electronic-photograph photosensitive body
Inventor: NISHIMOTO TOMONORI
IPC: G03G5/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency plasma processing method having superior stability and controllability of plasma. SOLUTION: The output power of a high-frequency power supply 201, which supplies the high frequency is made to have a magnitude of 40% or more of the rated maximum output power. Furthermore, with the part of the output power being absorbed in a power consuming body 205 present on the transmitting path of the high frequency, the processing of a body under process is performed by the use of at least a part of the power part, which is not consumed in the power consuming body 205. Thus, the high-frequency plasma processing which is superior in the stability and the controllability of the plasma can be realized. At the same time, an effect is realized, which is capable of realizing the processing satisfactory in the control of etching speed, the uniformity of etching, reproducibility and the like, when the etching of the body under process is performed.
Patent JP-H06260879-A (JP)
Title: Surface acoustic wave filter device
Inventor: YAMANOUCHI KAZUHIKO
IPC: H03H9/145
Filed: 1993-03-05
Abstract: PURPOSE:To improve the side lobe characteristic by selectively intensifying and converting higher-order higher harmonics to the fundamental surface acoustic wave prescribed by the period of electrodes and prescribing the electrode structure by the distance weighting method. CONSTITUTION:Positive, negative, and floating electrodes of input-side and output-side transducers 12 and 13 are arranged by the distance weighting method. The exciting area where positive, negative, and floating electrodes 14, 15, and 16 of the transducer 12 are formed is divided into tracks T1 to Tn. In each track, the electrode 16 is arranged between adjacent positive and negative electrodes 14 and 15. In the same manner, the reception area of the transducer 13 is divided into tracks t1 to tn. The distance betweens tracks Ti is denoted as xi, and xi and xi-1 are set to integer-fold value of a half of a fundamental surface acoustic wave wavelength lambda. Further, track width ai to an are prescribed in desired relations. Since the unidirectional transducer subjected to this distance weighting has characteristics where weights based on the distance between transmission and reception and the aperture length are applied, the side lobe is suppressed, and the impedance on the input side and that on the output side are equal.
Patent JP-S51120107-A (JP)
Title: Termination charging system
Inventor: OKADA TOMOO
IPC: H04M15/08
Filed: 1975-04-14
Abstract: PURPOSE:After performing an ordinary originating connecting operation of a push-button type telephone of the originating exchange side, one's own telephone number is dialed to form a new connection train from the terminating exchange side to record the number of ensuing calls on the call meter of the terminating exchange side.
Patent JP-S61252282-A (JP)
Inventor: JIEI DABURIYUU FUIIRUDOHAUSU
IPC: C08L23/00
Filed: 1986-03-04
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-S61274-A (JP)
Inventor: MAAKU AREFURETSUDO UEI
IPC: C08K5/00
Filed: 1985-03-07
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-S51120044-A (JP)
Title: Precast concrete road side ditch of freely variable slope type
Inventor: NAKAMURA MASATERU
IPC: E03F5/04
Filed: 1975-04-15
Abstract: PURPOSE: To provide a precast concrete road side ditch, which can be laid by conveniently and freely setting the slope of its bottom, and also which has rational mechanical strength and is economical. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55137007-A (JP)
Title: Semipermeable membrane dehumidifier
Inventor: AKIYAMA SHIGEYUKI
IPC: G01N21/00
Filed: 1979-04-14
Abstract: PURPOSE:To produce a compact device while facilitating adjustment and replacement of semipermeable membranes by a method wherein semipermeable membrane sheets and through-holed plates are laminated and passages are formed for gas being dried and gas used for drying. CONSTITUTION:Rigid plates B1, B2 bonded with semipermeable membrane sheets P1-P3 are overlayed alternately on elastic plates A1, A2. The assembled body is attached with outer frames C1, C2 and fastened. Then, on both sides of the semipermeable membranes P1-P3, passages are formed for gas being dried and gas used for drying. The gas being dried enters from inlet 4a on the outer frame C1, passes through the elastic plate A1 and semipermeable membrane P1, and enters an elongated through-hole 2 on the rigid plate B1. The gas is then passed from the right top end of the through hole 2 into the semipermeable membrane P2, elastic plate A2, semipermeable membrane P3, enters a through-hole 2 of the rigid plate B2, and flowed outside from outlet 4b of the outer frame C2. Gas for purging countercurrently supplied from inlet 5a of the outer frame C2, passes in similar manner and is discharged from outlet 5b of the outer frame C1.