baber/WOPTO huggingface dataset:
Patent JP-H05296048-A (JP)
Title: Cylinder direct injection type spark ignition engine
Inventor: SASAKI SHIZUO
IPC: F02B23/06
Filed: 1992-04-15
Abstract: PURPOSE:To prevent a discharge of HC from increasing by scattering injection fuel, after it collides against a piston wall surface, left as in liquid drops to piston upper space. CONSTITUTION:A recessed part 24 is provided in a piston top part, and a vaporized fuel guide groove 34, extended in a circumferential direction in a direction reverse to a swirl from a plug pocket 26, is provided in a height direction central part of a side wall 30 of this recessed part. Upper/lower part side wall surfaces 40, 44 are provided respectively above and below this guide groove 34, so as to inject fuel, injected in a relatively early period of injection, to collide against the upper part side wall surface 40 and fuel, injected in a relatively latter period, to collide against the lower part side wall surface 44. Since a total amount of injection fuel is injected into the recessed part 24 and well vaporized to further form also a mixture for ignition, liquid drop fuel is prevented from scattering upward of a piston.
Patent JP-S612851-A (JP)
Inventor: FURANSHISU EI RESUPERANSU
IPC: A61F9/011
Filed: 1985-06-04
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-S5454196-A (JP)
Title: Photosensitive polymer and its preparation
Inventor: HAGIWARA TSUNEO
IPC: C08F299/04
Filed: 1977-10-07
Abstract: PURPOSE: A photosensitive resin developable by aqueous solvents, suitable for flexography, comprising (A) a soft sagment consisting of a polyether and/or polyester, (B) a hard segment consisting of a tetracarboxylic acid diester, and (C) acrylic ester end groups.  
     CONSTITUTION: A photosensitive polymer expressed by formula I: [R 1  is H or methyl group; R 2  is 2W5C alkylene group; p is an integer 1W20; Q is formula II: (R 3  is 4W15C tetrafunctional aliphatic, alicyclic, or aromatic group; a, b, c, and d are direct bands); R 4  is polyalkylene ether residue of (-OR 5 -) r (R 5  is 2W5C alkylene group; γ is an integer 5W100) and/or polyester residue of formula III; (R 6   is 2W8C bifunctional organic group; R 7  is 2W8C alkylene group; S is an integer  2W20); q is 0 or an integer ≤10] 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09304539-A (JP)
Title: Electron detector
Inventor: TADOKORO TAKAHIRO
IPC: G01T1/18
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an electron detector which is suitable for measuring the direction and the energy of escaping electrons from a plasma in a nuclear fusion apparatus. SOLUTION: A coil 8 for magnetic-field generation is installed between a vertical drift chamber 10 and a vertical drift chamber 11, and an electron beam detector 18 which contains a plastic scintillator 15, a light guide 16 and a photomultiplier tube 17 is installed at the rear of the vertical drift chamber 11. On the basis of the time difference between signals from respective wires at the vertical drift chambers 10, 11 and a signal from the electron beam detector 18, the track of electrons at the vertical drift chambers 10, 11 can be found. On the basis of the found track of the electrons and on the basis of a magnetic field generated by the coil, for magnetic-field generation, installed between the vertical drift chambers 10, 11, the direction and the energy of escaping electrons are measured.
Patent JP-H08311278-A (JP)
Title: Dripping, self-extinguishing, flame-retardant styrene resin composition
Inventor: NISHIHARA HAJIME
IPC: C08K5/49
Filed: 1995-05-18
Abstract: PURPOSE: To obtain a styrene resin composition which melts and drips satisfactorily upon firing and is excellent in flame retardancy, heat resistance, impact resistance, and flowability. CONSTITUTION: This composition comprises a rubber-modified styrene resin (A), at least one organophosphorus compound (B), and a silicone (C). It is characterized in that the component (B) comprises 50-100wt.% monomeric organophosphorus compound and an organophosphorus compound condensate.
Patent JP-S62123206-A (JP)
Inventor: JIERIMII DABURIYUU GOOMAN
IPC: F23C99/00
Filed: 1986-05-24
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-S5344421-A (JP)
Title: Recovering method for copper in plating effluent water containing copper pyrophosphate
Inventor: SUGIHARA YOUICHIROU
IPC: C22B3/00
Filed: 1976-10-05
Abstract: PURPOSE:To recover copper in plating effluent water contg. copper pyrophosphate as high grade inorg. chemicals in a simple procedure by treating the effluent water with an ion exchange resin at a specified pH value and then treating the ion exchange resin with mineral acids to elute the adsorbed copper component.
Patent JP-H0388897-A (JP)
Title: Useful lipase and cutinase surfactants for washing and method
Inventor: MAAHA WAI ERUUSEIDO
IPC: C12N9/20
Filed: 1990-05-11
Abstract: The activation of glycerol ester hydrolases, toward triglyceride oils, is correlated to the molar ratio of total triglyceride to surfactant concentrations in the test solution. This ratio dependency, when considered in laundry compositions, allows for predictable and improved utilization of these enzymes in the hydrolysis of triglyceride stains. A particularly preferred enzyme for this use is isolatable from Pseudomonas putida ATCC 53552. This enzyme, or hydrolase, has sufficient hydrolysis activity in a laundering solution to hydrolyze at least about 5 wt. % of total triglyceride stains in a laundering solution within about 15 minutes at about 25 DEG C.
Patent JP-H1045115-A (JP)
Title: Manufacture of chemical container made of plastic
Inventor: WASHIMI TAKEHIKO
IPC: B65B55/04
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a chemical container made of a plastic which is kept in a sterilized state and does not require a container cleaning process before filling of chemical. SOLUTION: A container 1 having a mouth 3 is formed by blow molding. After the container 1 is filled with a chemical, the mouth 3 is sealed by a plug 12. A sterilized pressure fluid is injected into a parison in a closed split mold 5 from a blowing nozzle 8, so that a flash part 7 having almost the same diameter as that of the mouth 3 is formed at the end of the mouth 3 and the container 1 having a small-diameter blow hole 7a at a part of the flash part 7 is formed by blow molding. By sealing the blow hole 7a after the blow molding, the container is sterilized. Thereafter, the flash part 7 is removed and the mouth 3 is opened. A chemical charging nozzle is inserted into the opened mouth 3 so as to fill the container 1 with the chemical. The plug 12 is attached to the mouth 3 after filling of the chemical and the container 1 is again sealed.  Next, the sealed container 1 is heated and disinfected.
Patent JP-S62281706-A (JP)
Inventor: OGATA YOKICHI
IPC: H02B1/56
Filed: 1986-05-27
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-H09300009-A (JP)
Title: Rolling mill
Inventor: KATO KOICHI
IPC: B21B17/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the shift of a roll caliber during rolling, and to improve the roundness and the shape precision of a rolled stock by providing a fitting part on the opposing joint surfaces of a bearing box freely rotatably supporting upper and lower rolling rolls respectively, which are arranged opposite to each other at the time of the rolling of bar material, tube, etc., and controlling movements in the axial directions of the rolls. SOLUTION: First and second roll bearing boxes 3, 4 supported by and fixed on a rolling mill stand 7, and coming into contact with each other, must have U-shaped cross-sections, and must prevent movements in the axial directions of respective rolls 1, 2 and must freely rotatably support the rolls 1, 2. By providing projecting and recessing parts 10 on the opposing joint surfaces of this first bearing box 3 and the second bearing box 4, and by fitting the projecting part and the recessing part at the time of assembling to a roll stand 1, a structure controlling relative movements in the axial X directions between the rolls, is obtained. Consequently, not only the shape precision of a product is improved bus also the alignment of the caliber is automatically performed simultaneously with the assembling of a bearing shaft on the rolling mill stand.  Therefore, the efficiency of rolling working is improved as well.
Patent JP-S599014-A (JP)
Title: Mold for casting
Inventor: OZAKI YUKIO
IPC: B29C39/00
Filed: 1982-07-08
Abstract: PURPOSE:To make possible selection of suitable injecting speed by a method wherein completion of injection of resin into a mold is checked by a photo-electric tube switch sensing that rays have been shielded between glass plates located on two sides, right and left, of an air reservoir. CONSTITUTION:The resin injected from an inlet 4 comes to an air reservoir 2 through a molding cavity 3. At this time, since the resin passes between glass plates 6 arranged face to face on both right and left sides of the air reservoir 2, rays reaching the photo receiving device 8 of the photoelectric tube switch are sheltered and this displacement signal is processed at a signal processing and indicating device 9 in order to indicate completion of injection of resin. In this manner, the completion of injection of resin can be checked securely and a suitable injecting speed can be selected.
Patent JP-H10312435-A (JP)
Title: Method and device for calculating and recording amount of payment
Inventor: AIKAWA SATORU
IPC: G06Q20/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To omit a calculation processing of an amount of payment in a payment processing, to loosen restriction of operation to secure compatibility and to simplify a recording and management processing of the amount of payment. SOLUTION: The calculated amount of payment is preliminarily stored in a payment schedule recording table 122. Furthermore, whenever changes occur, the calculation processing of the amount of payment is unnecessitated by calculating the recorded amount of payment again and updating it. In addition, when a date of a system obtained from a date obtaining means 108 passes a deadline stored in a deadline information table 123, the processing to record and manage the amount of payment is simplified by automatically treating the amount of payment corresponding to the deadline as a payment record by which a payment action is performed.  In addition, when update is requested for the amount of payment treated as the payment record after the deadline, the restriction of operation for the payment processing is loosen by reflecting contents of the update to the amount of the next payment and afterward.
Patent JP-S612668-A (JP)
Title: Paper-sheet folding apparatus in copying machine equipped with bookbinding function
Inventor: SHIMIZU KENICHI
IPC: B42C1/12
Filed: 1984-06-12
Abstract: PURPOSE:To form a fold for middle binding for book at the center of a sheet of paper by forming an opening at the intermediate part of a transport passage in paper-sheet folding part and installing a paper-sheet folding roller over the opening and installing a sensor for detecting the top edge of the sheet of paper on the downstream of the transport passage. CONSTITUTION:When the top edge of a sheet P of paper passes through transport rollers 51, 51, 52, and 52 and is opposed to a sensor 54 previously arranged so as to be fitted for the size of the sheet P of paper, the transport rollers 52 and 52 revolve reversely, and paper-sheet folding rollers 53 and 53 revolve in the direction of arrow. Since the both transport rollers 51, 51 and 52, 52 tend to transport the sheet P of paper in the reverse direction each other, the sheet P of paper deflects and projects from an opening 49a, and the center part of the sheet P of paper is bitten into between the paper-sheet folding rollers 53 and 53, and a fold is formed. After a certain time lag, the rollers 51, 52, and 53 are revolved reversely, and when the top edge of the sheet P of paper is detected by the sensor 54 again, the roller 53 stops, and the roller 51 revolves reversely to feed the sheet P of paper leftward.
Patent JP-S61279942-A (JP)
Title: Prevention circuit for runaway of microcomputer
Inventor: UCHISE YOSHIBUMI
IPC: G06F1/24
Filed: 1985-06-05
Abstract: PURPOSE:To attain a restart by receiving a reset request pulse via a reset request pulse generating circuit in case a microcomputer has an abnormal clock. CONSTITUTION:A fault detecting circuit 30 detects a fault of the clock S2 of a microcomputer 10 and produces a fault detection signal S3. Under such conditions, the signal S3 is converted into a reset request pulse S4 by a reset request pulse generating circuit 40 and supplied to a power-on reset circuit 20. Then a reset signal S1 is produced and the computer 10 is reset. The signal S1 is released after a fixed output period of resetting. Then the computer 10 is restarted. The signal S3 is produced again if the fault factor remains and the resetting/restarting mechanism is repeated.
Patent JP-H0220792-A (JP)
Title: Method and device for breaking concrete sheet or reinforced concrete and rock in non-mechanical manner
Inventor: HANSUIERUKU YAANKE
IPC: B02C19/00
Filed: 1989-05-16
Abstract: PURPOSE: To reduce the cost of crashing by reflecting back impact waves as expanded impact wave by the boundary with a low density medium having small propagating force of sound when a crashing is performed by use of pressurized impact waves in a high density medium having large propagating force of sound. CONSTITUTION: A member 1 such as concrete to be crashed is suspended from a support frame 6 by a chain 6 and dipped in water to form a boundary surface with air 9 that is an acoustically thin medium. This device is constituted so as to recover rough broken pieces and reinforcing bars on a sieve-like floor 7, and the protecting function of returning the water blown out to a housing 8 is imparted thereto. The explosive of a pressurized impact wave generating source 2 is ignited to generate continuous pressurized impact waves, which are reflected by the boundary between the air 9 and the member 1 as expanded impact waves to crash the member 1 to fixed maximum blocks. According to this, the cost of concrete crashing can be reduced.
Patent JP-S6110589-A (JP)
Inventor: AAUIN BOIDEN UTSUDO
IPC: A01N63/28
Filed: 1985-06-05
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-H0416002-A (JP)
Title: Antenna system
Inventor: TOMIKAWA NAOHIRO
IPC: H01Q3/08
Filed: 1990-05-09
Abstract: PURPOSE:To facilitate an operation by driving a drive or variable mechanism at the installation of an antenna or at the setting of a communication object, adjusting an azimuth angle, elevating angle and tuning frequency of each antenna against plural communication objects so as to maximize the reception signal, storing a detection output of a detection means into the nonvolatile storage means at that point of time and controlling and adjusting the antenna based on the stored data. CONSTITUTION:A switch 6 is thrown to the position 61 at the installation of an antenna, drive devices 21, 31 or a variable device 41 is controlled manually to adjust a 1st communication object so that, e.g. a reception signal is maximized and each output data of an azimuth detection means 25, an elevating angle detection means 35 and a tuning frequency detection means 45 is stored by a nonvolatile storage means 5. The output data of 2nd, 3rd and 4th communication objects are similarly stored. Based on the stored data, an azimuth drive device 21, and elevating angle derive device 31 and a tuning frequency drive device 41 are controlled to adjust automatically the direction and the tuning frequency of the antenna 1 to an optimum value.
Patent JP-S5256400-A (JP)
Title: Piezo-electric porcelain composition
Inventor: OOUCHI HIROSHI
IPC: C04B35/00
Filed: 1974-10-18
Abstract: PURPOSE: By containg a specified compoennt into the peizo-electric porcelain amterial, which is used for the generation of a high voltage, which is nickel niobate titanate series, devised is to highten the output voltage and to lessen the deterioration of its characteristec, and to enlarge its dielectric constant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5454676-A (JP)
Title: Measuring apparatus of length of glass fiber liquid section
Inventor: CHINEN MASANORI
IPC: G01F23/292
Filed: 1977-10-11
Abstract: PURPOSE:To perform measurement of liquid levels in vessels, and measurement of gas volume rates of gas-liquid 2-phase flow in biolers, atomic reactors, etc. by entering light from the end of the glass fiber inserted into the vessel and measuring the quantity of light from the other end. CONSTITUTION:A glass fiber 1 is inserted into a vessel 5, and light 4 is entered from one end thereof. The quantity of light from the other end is measured with a detector 6. In the portion where gas 2 covers the glass fiber 1, the refractive index of the glass fiber 1 differs considerably to gas 2 and therefore the light reflects at the interface thereof and there is no reduction in the quantity of return light in the fiber but if said portion is covered by liquid 3, part of light transmits and the quantity thereof decreases because of the small difference in refractive index. The portion of the fiber 1 covered with the liquid 3 may be calculated from the proportion of the quantity of transmitting and decreasing light with respect to the quantity of incident light.
Patent JP-S6312060-A (JP)
Inventor: MIIN JIEE YAN
IPC: G06F3/023
Filed: 1987-05-18
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-H04348586-A (JP)
Title: Manufacture of printed circuit board
Inventor: TAKATSUJI TERUO
IPC: H05K3/18
Filed: 1991-05-27
Abstract: PURPOSE:To provide a method for manufacturing a printed circuit board in which various plating defectives due to drop of the board, occurring in an electrically plating step is suppressed. CONSTITUTION:In a method for manufacturing a printed circuit board 6 comprising the steps of providing a small hole 11 at a predetermined position near an end of the board 6, inserting a protrusion 8 to one pawl of a power supply chuck and a protrusion 8 of an electrically plating power supply chuck jig 7 provided with a recess 9 at the other pawl into the recess 9 through the hole 11, and securing the board 6, the hole 11 provided near the end of the board 6 coincides in positional relationship with the chuck. The protrusion 8 of the one pawl of the chuck is inserted into the hole 11 of the board 6, the board 6 is retained by the other pawl, can be secured and pressed irrespective of the thickness of the board 6, the board 6 does not come off and drop even by fluctuations and an impact during plating, and defectives due to the drop of the board 6 in a plating step can be suppressed.
Patent JP-S5548432-A (JP)
Title: Preparation of reference aligning hole in press mold
Inventor: OOBA KAZUO
IPC: B21D37/20
Filed: 1978-09-29
Abstract: PURPOSE: To reduce the number of man-hour in the captioned preparation and elevate the precision, by inserting the reference bush having the reference aligning hole which is temporarily attached to the spotting model, into the rough hole of the metallic mold which is arranged beforehand, coupling with packing material, and after that, taking out the model.  
     CONSTITUTION: The rough hole 4 which has the reference hole 2, and is somewhat larger than the reference bush 3 is made in the metallic mold punch 1, and the packing material 10 in liquid as the coupling material is poured by a proper quantity. The guide pin 7 with a head part is penetrated by attaching the guide bush 6 to the spotting model 5, the bush 3 is installed to the tip part of the pin 7 by making the spacer 8 intervene, and the adhesive tape 9 is affixed on the edge. Subsequently, after inserting the bush 3 into the rough hole 4 of the punch 1, and filling the space between the outer circumferential surface of the bush 3 and the circumferential wall surface of the hole 4 by use of the packing material 10, the packing material 10 is hardened. The bush 3 is fixed and left at the desired position of the punch 1 with high accuracy, by drawing out the pin 7, taking out the model 5 from the punch 1, and also removing the spacer 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5822435-A (JP)
Title: Multiitem information input device
Inventor: SEKI YASHIROU
IPC: G06F3/023
Filed: 1981-07-31
Abstract: PURPOSE:To replace sheets members one by one and on the whole, and to simplify the structure of an input device by fitting sheet members detachably by a sheet holder, and winding free ends of the members around nearly the same circumference. CONSTITUTION:A pin 33 provided to the channel-sectioned holder 32 of the sheet holder 31 of a multiitem information input equipment is run through two holes 2b made at one end of sheet members 2; the tip of the pin 33 is fitted in a pin receptacle 34, and one-side ends of the members 2 are held stacked. A sheet- wound rotary body 41 is a rotary drum which increases in the radius of the circumferential surface graudally during one turn in the circumferential direction, and on the boundary line between a mximum and a minimum radius part, a stepped part 42 high enough to match with the holder body 32 is formed. At the upper part of the stepped part 42, a groove 43 is formed, and a locking member 35 and a coupling part 36 provided on the back surface of the member 2 are stored while exposed from the circumferential surface of the rotary drum. Thus, the one-by-one and simultaneous replacement of the members 2 is facilitated to simplify the structure of the input device.
Patent JP-S61278370-A (JP)
Title: Centrifuge
Inventor: KAZAMA TAKEO
IPC: B04B11/08
Filed: 1985-06-04
Abstract: PURPOSE:To regulate a liquid level from the outside and to enable the discharge of a liquid in a pressurized state by rotating a driving disk with a handle, transferring a semilunar plate in a radiation direction along the guide groove of disk and changing the position of suction port of a semilunar plate from the inside to the outside. CONSTITUTION:In relation to a centrifuge, a waste liquid chamber 10 wherein a clean liquid discharged from a rotary cylinder 1 is stored therein is provided to the side of a large-diameter end part of the rotary cylinder 1 and a centripetal pump 11 of the waste liquid chamber 10 is provided concentrically with the rotary cylinder 1 to the outside of the large-diameter side end part of the rotary cylinder 1. A waste liquid passage 15a and the guide groove of the semilunar plate are provided to the centripetal pump 11 and the semilunar plate 14 is slidable engaged with the guide groove of the semilunar plate and a driving disk 16 which is provided with a cam groove guiding a pin 14a projected from a rear surface of the semilunar plate 14 is rotated with a handle 17. In such a way, the semilunar plate is transferred in the irradiation direction and the position of the suction port is continuously changed from the inside to the outside and the liquid level is freely regulated from the outside to discharge the clean liquid.
Patent JP-H02300807-A (JP)
Title: Volume switch
Inventor: OHASHI TOSHIHARU
IPC: H01H35/00
Filed: 1989-05-15
Abstract: PURPOSE:To obtain linear output by obtaining a magnetic force, a light quantity, or an AC voltage corresponding to the moving stroke of a switch lever, and converting the change of those magnetic forces to DC voltages. CONSTITUTION:The magnetic force generated at a magnetic force generating means can be increased by pushing the switch lever 1 rightward, and the output of a Hall element 9 to detect the magnetic force can be also increased accordingly. Also, when the switch lever 1 is pulled out leftward, the magnetic force generated at the magnetic force generating means is decreased, and the output of the Hall element 9 is decreased. At this time, since the magnetic force generated at the magnetic force generating means goes to the linear output proportional to the moving stroke of the switch lever 1, the output of the Hall element 9 also goes to the linear output proportional to the moving stroke of the switch lever 1. Thereby, the linear output corresponding to the moving stroke of the switch lever 1 can be obtained with a volume switch.