baber/WOPTO huggingface dataset:
Patent JP-H03113340-A (JP)
Title: Leak water entrance detecting method for roof, wall, or the like
Inventor: MASUO TOKIHISA
IPC: G01M3/20
Filed: 1989-09-28
Abstract: PURPOSE:To easily find a water leak entrance visually by feeding a pressurized coloring solution from an injection hole bored communicating with a leak path to nearby a water leak exit or a water leak position. CONSTITUTION:When high-pressure gas is sent through a pressure liquid hose 6 by opening a valve which is not shown in the figure, the coloring solution in a coloring solution tank 4 is fed to the water leak exit 7 to pass through a crack 8 generated in a concrete slab 1, the border gap 9 between the slab 1 and a water-proofing film 2, a cut part 10 of the water proofing film 2, the border gap 11 between the waterproofing film and protection mortar, and a crack 12 of the protection mortar 3 and then flows out of the water leak entrance 13 of the water leak path (a) consisting of them. An operator can easily confirm the water leak entrance 13 visually. Consequently, a water-tight curing agent such as quick-setting mortar and an epoxy adhesive is charged through the water leak entrance 13 to make a specific repair.
Patent JP-S63106951-A (JP)
Title: Production of optical recording medium
Inventor: HANIYU YUKIO
IPC: G11B7/26
Filed: 1986-10-23
Abstract: PURPOSE:To obtain a good surface characteristic and film thickness by using a specific coating solvent to adjust the concn. of a coating liquid and pulling up a substrate at a specific coating speed. CONSTITUTION:The substrate is immersed in the coating liquid adjusted to 0.1-10% concn. of a non-volatile component by using a solvent having >=1.5mmHg vapor pressure at 20 deg.C as the coating solvent and is pulled up at 1.3-25cm/min coating speed, by which a recording layer is formed. The coating liquid is thereby adjusted in viscosity by the non-volatile component contained therein and the recording layer consisting of the coated film having 0.03-0.7mu film thickness is formed on the substrate by the synergistic effect of the evaporation rate of said coating solvent and the pull up coating speed without generating sagging.
Patent JP-H06102910-A (JP)
Title: Standard one chip cpu
Inventor: SOGA REIKO
IPC: G06F15/78
Filed: 1992-09-21
Abstract: PURPOSE:To define a command function by adjusting it to the characteristic of a unit becoming an object without being restricted by the number of actuators becoming controlled systems. CONSTITUTION:Standard one chip CPU 1 having structure which can allocate an input/output port and define a command code, a response code, response timing and the command function by adjusting it to the characteristic of the unit becoming the controlled object is connected with host CPU 2 through a serial/parallel interface controller 3, is connected with a stepping motor group 5 through a motor control driver 4 and is connected with a DC motor group 6, a DC solenoid group 7 and a keeping solenoid group 8 by the input/output ports. When standard one touch CPU 1 receives an instruction code and a parameter from host CPU 2, it generates control data at an internal part and outputs it to the input/output ports. Thus, the respective actuators are controlled.
Patent JP-S62108965-A (JP)
Inventor: KAWANISHI YASUHIRO
IPC: F25B5/00
Filed: 1985-11-08
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-H04127377-A (JP)
Title: Designing method for printed circuit board
Inventor: TAKAHASHI SHINJI
IPC: G06F17/50
Filed: 1990-09-19
Abstract: PURPOSE:To improve the development power, to shorten the time for delivery and to reduce the cost by synthesizing circuit block data and new circuit data by a CAD, and generating desired user circuit data conforming to user specifications. CONSTITUTION:Circuit block data is saved, and converted to a library in advance so that it can be selected suitably in accordance with necessity, and in the case that which conforms to user specifications does not exist in various circuit block data, a new module is designed, that is, a partial new circuit is designed, and its design data is saved as new circuit data. Subsequently, that which is necessary for the user specifications is selected suitably from the circuit block data converted to a library, and also, these data and the new circuit data are synthesized by a CAD (Computer Aided Design). In such a way, the development power in a design of a printed circuit board is improved, the time for delivery is shortened, and the cost can be reduced.
Patent JP-H04130059-A (JP)
Title: Production of silicon carbide-based pipe and silicon dioxide-silicon carbide combined pipe
Inventor: HAYASHI SHIGETOSHI
IPC: C04B35/56
Filed: 1990-09-19
Abstract: PURPOSE:To simply and inexpensively obtain a high purity silicon carbide-based pipe suitable for use as a heat resistant pipe for producing a semiconductor by forming a porous body of quartz glass on the surface of a tubular substrate by a vapor phase synthesis method, depositing carbon in the porous body by a vapor thermal decomposition method and carrying out calcination. CONSTITUTION:A porous body of quartz glass is formed on the surface of a tubular substrate such as a high purity graphite pipe or a high purity quartz glass pipe by a vapor phase synthesis method. Carbon formed by thermally decomposing gas contg. gaseous hydrocarbon such as methane or gaseous halogeneted hydrocarbon such as CH3Cl is deposited in the porous body by such an amt. as to regulate the molar ratio of carbon to silicon dioxide to >=3. Calcination is then carried out at about 1,600-2,500 deg.C to obtain a silicon carbide-based pipe. This pipe can be made dense by impregnating molten high purity silicon.
Patent JP-H1095642-A (JP)
Title: Heat exchanger for furnace
Inventor: ARIZUKA MITSUHIRO
IPC: C04B2/12
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To check clogging of a great number of tubes for heat exchange and to prevent reduction in heat exchange efficiency by installing a wire mesh in the vicinity of opening ends of the tubes for heat exchange, opening in a header at the top of a main body of a heat exchanger. SOLUTION: A wire mesh 19 is installed in a header 17 which is laid at the top of a main body 15 of a heat exchanger and to which an introduction pipe 18 for an exhaust gas is connected. The wire mesh 19 is fixed at a closest position apart only a gap (L) of about 50-100mm from the inlet end of a great number of tubes 16 for heat exchange, opening to a tube end plate 17a in the header 17. Consequently, even if the shell of dust attached and deposited on the inside of the header 17 is released and dropped, the dust is caught on the top of the wire mesh 19 and clogging in the tubes 16 for heat exchange and constriction in passageway area can be prevented without permeation of dust into the tubes 16 for heat exchamge.
Patent JP-S63105282-A (JP)
Title: Rotary type fluid energy converter
Inventor: KITA YASUO
IPC: F04B1/04
Filed: 1986-10-21
Abstract: PURPOSE:To make a pintle compact by providing a fluid pressure operated auxiliary piston in between a housing an a pintle and pressing said pintle against a trapezoidal groove by means of the static pressure of a static pressure bearing and the pressing force of an auxiliary piston. CONSTITUTION:An auxiliary piston 51a for pressing a pintle 14 by means of a liquid pressure is provided in between the pintle 14 and a housing 1. And, by this pressing force, by a static pressure of fluid introduced into static pressure bearings 26, 28, and by a pressing force which acts on the pintle 14, the pintle 14 is stably pressed against a trapezoidal groove 18. Thereby, the pintle 14 can be held in the trapezoidal groove being stably pressed with a proper force, enabling the pintle to be formed compact.
Patent JP-H0997130-A (JP)
Title: Character input device
Inventor: NISHIKAWA YOICHIRO
IPC: G06F3/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To correct the wrong input character strings with no time/labor required by correcting the character string inputted based on a wrong home position key into a character string inputted based on a correct home position key. SOLUTION: When a character string is inputted by the right or left hand based on a wrong home position key, a correction command input means 1a inputs the correction command information to show haw many number of keys have been slipped in which direction by the right or left hand. A limit number of keys are previously set for the right or left hand, and no correction is allowed if the input result of the correction command information of the means 1a exceeds the limit number of keys. Further, a KANA (Japanese syllabary) string correction part 10 converts the wrong input character string into a correct character string based on the information received from the means 1a. Thus, it is possible to convert the wrong input character string into the correct one just by inputting the information to show the slippage extent of a right or left hand against the correct home position key.
Patent JP-H1178498-A (JP)
Title: Coolant circulating method and coolant circulating circuit
Inventor: MOROI TAKAHIRO
IPC: F01P3/20
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To give precedence to warming-up of an engine by heating a coolant by an auxiliary heat source to lead it out to a main water jacket of the engine. SOLUTION: A viscous heater VH serving as a heat generator to be an auxiliary heat source is connected to a hose 37 downstream of a heater core 39. The hose 37 downstream of the viscous heater VH is connected to a hose 32. With this constitution, when an engine 30 is started in a cold district or the like, a coolant is still cold, so that a thermostat three-way valve 35 closes the radiator 34 side opening of the hose 32. Then the coolant heated by the viscous heater VH is led out to a water jacket 30a of an engine 30 via the hose 37, a part of the hose 32 and a pumping chamber of a water pump WP. In such a coolant circulating circuit, the coolant heated by the viscous heater VH is thus led out to the water jacket 30a of the engine 30 positioned directly downstream so as to rapidly warm up the engine 30.
Patent JP-H0989996-A (JP)
Title: Testing device for semiconductor integrated circuit
Inventor: YAMADA SUKETAKA
IPC: H01L21/82
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor testing device by which a general static burn-in test can be executed with only one BT terminal, and all internal circuits can be operated. SOLUTION: This device is formed of a multiphase clock generating circuit 4 for generating a scan mode SM, a normal clock CK for operating an internal logic, and a scan clock SCK for operating a boundary scan from a test terminal BT for dynamic BT, respectively, and an input and output buffer circuit formed of F/F A1-A10 and having boundary scan testing function. The scan clock SCK is distributed to the F/F A1-A10, and the normal clock CK to A1-A10 and F/F B1-B10. The scan mode signal SM is distributed to all the F/F A1-A10, B1-B10 to perform the switching of scan mode/normal mode. The output of the F/F A10 in the final stage of boundary scan is connected to the input of the F/F A1 in the initial stage to loop the boundary scan.
Patent JP-H03117105-A (JP)
Title: Frequency converter
Inventor: KOSAKA YASUFUMI
IPC: H03D9/06
Filed: 1989-09-29
Abstract: PURPOSE:To prevent the resonance in an IF band and to prevent the deterioration of a frequency characteristic, and also, to downsize the converter by providing a short stub at a distance being shorter than lambda/4 of the IF band, in a microstrip for connecting a mixer and a filter. CONSTITUTION:A mixer 2 and a filter 3 are arranged and loaded on a header 1, and one package is constituted thereof. As for the mixer 2, the mixer is constituted of a microstrip 5 and a diode 6 on an insulation substrate 4. Also, as for the filter 3, a hybrid is constituted of a microstrip 8 on an insulation substrate 7. As for a microstrip for connecting the mixer 2 and the filter 3, in this case, a short stub 9 is provided on the way of the microstrip 5. The part in which this short stub 9 is placed is set so that length l to the mixer 6 becomes length of <=lambda/4 an IF band. Accordingly, the microstrips 5, 8 for connecting the mixer 2 and the filter 4 come to be short-circuited by this short stub 9, and the resonance in the IF band in the microstrips 5, 8 is prevented.
Patent JP-2001071075-A (JP)
Title: Manufacture of can container
Inventor: ISHIKAWA HIROAKI
IPC: B21D51/26
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for can container which can simplify the manufacture, reduce the manufacturing cost, form the can container in a free shape, and easily squeeze a can body in the disposal. SOLUTION: A cylindrical can body 2 of a specified section is formed by winding a rectangular metal sheet having return edges 8, 8 on upper and lower edges and joining right and left edges with each other; both opening ends 3a 3b are covered with respect to upper and lower opening ends 3a, 3b of the can body 2, and a pair of upper and lower lid plate bodies 4 to keep the shape of the can body 2 and a bottom plate body 5 are internally fitted in an attachable/detachable manner.
Patent JP-H07109700-A (JP)
Title: Base paper for coated foil
Inventor: NAKATSUKA ZENZO
IPC: D03D15/00
Filed: 1993-10-07
Abstract: PURPOSE:To obtain base paper for coated foil, capable of forming coated foil cut narrow in the base width direction, not inferior to base paper for gold foil in softness, free from generation of a curl and capable of securely keeping the sharpness of a cutting blade for a long period. CONSTITUTION:This base paper (P) for coated foil is produced by putting two sheets of thin paper 1 and 1 obtained from Japanese paper made from a paper stock similar to a paper stock for base paper for gold foil with almost the same orientation degree in both the longitudinal and transverse directions and with almost the same weight as that of thin Japanese paper and a sheet of biaxially stretched plastic film 2 in layers so that the film 2 may be sandwiched between the thin papers 1 and 1 constituting the surface and back layers.
Patent JP-2001070751-A (JP)
Title: Method and apparatus for treating waste gas containing volatile organic substance and/or malodorous substance
Inventor: YAMASHITA SHIGEKI
IPC: B01D53/38
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating a waste gas without discharging excess sludge to the outside and requiring nutrient salts to be supplemented in a biological treatment of a waste gas. SOLUTION: This waste gas treatment apparatus comprises a waste gas treatment tank 1 provided with a packed layer 2 holding microorganism in the inside, an inlet and an outlet 8, 9 through which a waste gas flows in tbe packed layer 22, a water spraying apparatus 4 and a water storage tank 3 installed in the upper part and the lower part of the packed layer 2, respectively, a route 10 for circulating water of the water storage tank to the water spraying tank and a culture solution leading inlet 11 and a sludge separation tank 6 for separating excess sludge of the treatment tank 1 and the waste gas treatment apparatus is further provided with a volume decreasing apparatus 7 for treating separated sludge of the sludge separation tank 6 to decrease the volume and a route 16 for leading the sludge treated by the volume decreasing apparatus 7 to the treatment tank 1. The treatment for decreasing the sludge volume can be carried out by ozone treatment, hydrogen peroxide treatment, acid treatment, alkaline treatment, ultrasonic treatment, sand pulverization treatment, or two or more of these treatments in combination.
Patent JP-2000083139-A (JP)
Title: Image reader
Inventor: KANEKO ATSUSHI
IPC: H04N1/04
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of a stripe-like reading defect due to an effect of deposited dust or the like on an original read position even when deposition of dust or the like takes place at the original read position in the image reader having provision for the moving original mode. SOLUTION: The image reader consists of a read means 24 that reads image data from an original being a read object, scanning means 22, 23 that emit a light to the original and lead an obtained reflection light to the read means 24, an original carrying means 10 that carries the original up to a light emitting position by the scanning means 22, 23, and a drive means 30 that moves the scanning means 22, 23 in the case that the read means 24 reads image data from the original carried by the original carrying means 10. Then in the case that the read means reads the image data, the drive means also moves position of the scanning means that decide their read position (light emitting position) while moving the original being the read object by using the carrying of the original by the original carrying means.
Patent JP-H1059440-A (JP)
Title: Tissue paper box having window for checking residual quantity
Inventor: KATO UKICHI
IPC: B65D83/08
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To visually check the residual quantity of tissue paper in a tissue paper box. SOLUTION: A residual quantity checking window 2 is provided in a tissue paper box 1. The residual quantity checking window 2 is cut along perforations 3 to open the residual quantity checking window 2, and the quantity of the tissue paper is visually checked.
Patent JP-H10298479-A (JP)
Title: Oil-base ink for ink jet process printing plate
Inventor: KATO EIICHI
IPC: C09D11/322
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain an ink being excellent in redispersibility, storage stability and plate wear and forming an image on a zinc-oxide-containing layer by dispersing resin particles obtained by polymerizing a solution containing a monofunctional monomer, a monofunctional macromonomer and a dispersion-stabilizing resin in a nonaqueous solvent having a specified electric resistance and a specified permittivity. SOLUTION: This ink is one used to form a printing plate by forming an image on a layer having an angle of contact with water of 50 deg. or above and subjecting the image to a chemical and prepared by dispersing in a nonaqueous solvent having an electric resistance of 10<9> Ω or above and a permittivity of 3.5 or below polymer particles obtained by polymerizing a solution containing a monofunctional monomer being soluble in the nonaqueous solvent and becoming insoluble therein when polymerized, a monofunctional macromonomer derived by introducing a group of formula II into only one end of the main chain of a polymer comprising repeating units of formula I (wherein V<0> is -COO- or the like;  and D<0> is a group containing -COO- or the like) and having a weight-average molecular weight of 1×10<3> to 2×10<4> and a dispersion-stabilizing resin being soluble in the nonaqueous solvent and freed from any graft groups polymerizable with the monomers.
Patent JP-S60143998-A (JP)
Inventor: KUROSAKI KAZUHIKO
IPC: B43L13/00
Filed: 1983-12-30
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-H08113075-A (JP)
Title: Vehicular parts attaching structure
Inventor: IMASAKA HIRONORI
IPC: B60R13/00
Filed: 1994-10-18
Abstract: PURPOSE: To attach vehicular parts to a car body with high accuracy. CONSTITUTION: A column protruding part 4 and a receiving part 5 are respectively provided with a sitting groove 41 and a fitting protrusion 53 for preventing the protruding part 4 and the receiving part 5 from being rotated relatively around an axis of the protrusion part 4 and a column recessed face 52. Accordingly, when the protrusion part 4 is held by the recessed face 52 of the receiving part 5, the fitting groove 41 and the fitting protrusion 53 are fitted to each other and prevent rotation of the protrusion part 4 and the receiving part 5 around the axis of the protrusion part 4 and the recessed part 52. Also, a headlamp 1 is prevented from rotating around the axis of the protruding part 4 and the recessed part 52 with respect to a vehicle body 2, and the headlamp 1 can be highly accurately attached to the vehicle body 2.
Patent JP-H0195596-A (JP)
Title: Small-sized electronic equipment
Inventor: HINOOKA TAKASHI
IPC: H05K3/32
Filed: 1987-10-08
Abstract: PURPOSE:To improve the efficiency of the assembly work by printing and forming hot-melt type anisotropically conductive adhesives for connecting the electronic parts and for bonding the equipment case on one surface of the wiring substrate, and bonding the electrodes of the electronic parts to the connecting terminals of the wiring substrate and bonding the wiring substrate to the equipment case by means of the adhesives. CONSTITUTION:In the underside 2j of a wiring substrate 2, hot-melt type anisotropically conductive adhesives 15a, 15b for connecting the electronic parts are printed and formed in the positions on the connecting terminals 2a, 2b to which an electrode 3a of a liquid crystal display panel 3 and an electrode 9a of an IC chip 9 are to be electrically connected, and a hot-melt type anisotropically conductive adhesive 15c for connecting the equipment case is printed and formed in a position which does not overlap a movable pattern 2c. And to the connecting terminals 2a, 2b of the wiring substrate 2, the electrode 3a of the liquid crystal display panel 3 and the electrode 9a of the IC chip 9 are bonded and integrated by the anisotropically conductive adhesives 15a, 15b. Then the wiring substrate 2 is bonded and integrated with an equipment case 1 by the anisotropically conductive adhesive 15c. With this, the efficiency of the assembly work improves.
Patent JP-H02125150-A (JP)
Title: Drive for rectilinearly guided machine section
Inventor: BUERUNAA RAITENBAAGAA
IPC: B23Q5/40
Filed: 1989-09-29
Abstract: PURPOSE: To prevent the lateral force perpendicular to the guide direction from acting on a machine part by forming at least two slits axially separated one another on a pipe as a connecting member which transmits the feeding motion of a spindle transmitting device. CONSTITUTION: A spindle nut 10 is rotated through a belt transmitting device 8 by the driving of an electric motor 6, and slided along a smooth spindle 7 for linearly guiding a machine part 3 along a guide rod 2 on a measurement table 1 through a pipe 17 surrounding the spindle 7. the pipe 17 as a connecting member comprises two pairs of radial slits 18a-18d separated from one another near both ends thereof in such manner that the webs 19a-19d, 21a-21d are remained, whereby the pipe becomes elastically flexible, and can be prevented from adding undesired lateral force to the machine part 3. The accuracy of the machine part, that is, a coordinate measuring device can be improved, and the generation of the vibration can be inhibited.
Patent JP-2001072049-A (JP)
Title: Folding packing tool for automobile bumper
Inventor: KOJIMA YOSHIHISA
IPC: B65D5/49
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a folding packing tool for an automobile bumper with excellent repeating usability, durability, cushioning properties, lightweight- toughness, water resistance-oil resistance, stain resistance, surface smoothness, etc. SOLUTION: A constitution wherein a plurality of folding members respectively consisting of a sheet-like material are freely removably mutually combined with each other through connecting means is provided and the folding members consists of a main body cover 10 for storing a bumper main body B1, two side end covers 20 for respectively storing each side end part B2 and B2 and connecting members 30 for connecting these both covers at specified intervals and the cover main body consists of a sheet of the sheet-like material to be folded into a prism-like shape and the side end covers 20 provide a flat foldable prism-like shape. The side end cover may pref. has a constitution provided with a fixing means wherein an inner cylinder is freely slidably inserted into an outer cylinder and the inner cylinder is fixed at an arbitrary sliding position.  A velvet type fastener 40 may be pref. used as the connecting means and the fixing means.