baber/WOPTO huggingface dataset:
Patent JP-H06180272-A (JP)
Title: Measuring method for liquid
Inventor: ATAKE MINORU
IPC: G01N1/00
Filed: 1992-12-11
Abstract: PURPOSE:To provide a measuring method for liquid that, even if a dispenser of any shape is employed as a measuring equipment, surely decides error of dispensation and attains the dispensation of high accuracy. CONSTITUTION:In a measuring method for liquid, when liquid is sucked up into a measuring equipment by suction provided by the action of a suction mean 4, such as a syringe, the suction error is decided through the measurement of inner pressure of the measuring equipment by way of a detecting means 7 and calculation thereafter. Then, with a liquid introduction inlet 8A of the measuring equipment submerged in liquid, a specified suction force per hour is applied to the inside of the above stated measuring equipment, and the suction is maintained for a specified period, so that liquid is dispensed into the measuring equipment, and during this process, the suction force is monitored and, when rate of change of negative pressure per hour exceeds a specified value, suction error is decided.
Patent JP-2001165337-A (JP)
Title: Valve spool
Inventor: IHARA TAKEYUKI
IPC: F16K3/24
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a valve spool with an overlap part beyond the groove width of a port at a spool land that allows reducing cost and improving dimensional accuracy. SOLUTION: A valve spool 3 comprises a general part 15 wherein a first spool land 12 opens and closes an oil-groove of a valve body side and has the same width W1 as the groove width and an overlap part 17 which permits an flow of oil in the oil-groove and prevents a fall to the oil-groove of the general part 15. A block groove 21 with a taper-shaped verge of opening is provided between the general part 15 and the overlap part 17. In forming the block groove 21, a taper surface 21a is formed at an edge part opposed to both the general part 15 and the overlap part 17, and then an after-treatment for deburring by grinding and shot peening or the like becomes unnecessary. In addition, if making the valve spool 3 with aluminum, the after-treatment for deburring by hand becomes unnecessary.
Patent JP-H10173371-A (JP)
Title: Housing structure of electronic apparatus
Inventor: KAKIZAKI HITOSHI
IPC: H05K7/20
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To efficiently radiate the heat from a housing through its surface by providing a heat sink to radiate the heat from the housing with a heat sink radiating surface, exposed to the housing bottom face. SOLUTION: A housing 10 has a wide opening 13 at the bottom. A high- thermal conductivity metal sheet, such as Al sheet to be a heat sink 14 is fixed to the opening 13 through a drip- and dust-proof packing 15 and exposed to the air, except its fixing parts. The exposed surface of the heat sink 14 in the same plane as the housing bottom face occupies of this bottom face. Owing to the structure being made of high thermal conductivity Al sheet, the heat radiation from the housing 10 to outside can be made efficient.
Patent JP-H06135321-A (JP)
Title: Carrier device
Inventor: MURAKAMI TAKATOSHI
IPC: B60D1/02
Filed: 1992-10-23
Abstract: PURPOSE:To enable withdrawal and rapid movement of a carrier device for hauling a carrier vehicle by means of an unmanned carrier, to simplify the structure of the device, and to reduce the consumption of a battery of the unmanned carrier car. CONSTITUTION:An article loading board 13 of an unmanned carrier car 10 can come under a main body 21 of a carrier vehicle 20. Lifting connection pins 50, 50 are provided on the article loading board 13. The connection pins 50, 50 are inserted in connection holes 24a, 24a provided on the bottom surface of the main body 20, to connect the carrier vehicle 20 to the unmanned carrier car 10. The carrier vehicle 20 is hauled thereby on the article loading board 13 while a caster 23 is grounded.
Patent JP-H07200162-A (JP)
Title: Virtual reality experience device and game machine using the same
Inventor: MIZUNO YOICHI
IPC: G06F3/0346
Filed: 1993-12-29
Abstract: PURPOSE:To provide a virtual reality experience type game machine which enables a player to step and move in a virtual three-dimensional space by bodily sensation by stepping which a limited play field. CONSTITUTION:The virtual reality experience device allows the player to step and move in the virtual three-dimensional game space, displayed on a display, over a look at the scenery in the virtual three-dimensional game space. This game device includes a stepping detection part 30 which detects the player stepping, space sensors 26 and 28 which inputs moving direction setting information on the experiencing person in the virtual three-dimensional game space, and a computer 80 which computes the movement position of the player 100 in the virtual three-dimensional game space and displays the scenery of the virtual three-dimensional game space able to be viewed by the player 100, on the display.
Patent JP-2000102474-A (JP)
Title: Funeral tool spacer, joint structure of bottom board with support leg or carrying handle and funeral tool
Inventor: SAKATA MITSUNARI
IPC: A47G33/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To absorb a dimension error at the time of working a pivot or a pivot hole by cutting-off corners on the outer peripheral wall at the side of a nearly box- shaped bottom wall as a whole, swelling the outer end edges of an opening part in an almost circular arc shape and projectingly providing vertical projecting lines on an inner peripheral surface. SOLUTION: The corners of the outer peripheral wall 11 at the side of the bottom wall of a funeral tool spacer 1 are cut-off to be the recessed one with circular arc shape, corner cut-off parts 12 are swelled outward in the shape of the inscribed circle of the outer peripheral wall, and the projecting lines 13 with a triangular cross section are vertically and projectingly arranged in each center part. Then, the outer end edges 15 of the opening part 14 in the funeral tool spacer 1 is swelled in the nearly circular arc shape, oblique chamfering is executed in the whole periphery in the inner peripheral edge of the opening edge 14 and the nearly trapezoid-shaped projecting lines 17 are arranged in a vertical direction on the inner peripheral wall 16.  Thus, the dimension error at the time of working the pivot or the pivot hole is absorbed, attachment/detachment is easily executed, and the play and coming-off of a carrying handle or a support leg are prevented.
Patent JP-H10166411-A (JP)
Title: Injection molding control apparatus and control method
Inventor: HAMANO MINORU
IPC: B29C45/70
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To rapidly and simply discriminate the quality of molding in injection molding processing. SOLUTION: A control means 106 operate an injection molding machine 100 and a mold 101 through an operation means 102 to perform molding processing. A temp. measuring means 103 measures the temp. of the molded product in the mold 101 and a peak temp. detection means 105 detects the peak temp. during injection molding from the temp. of the molded product in the mold 101. The control means 106 compares the peak temp. of the molded product with preset standard peak temp. and judges molding abnormality when the peak temp. of the molded product is shifted form a temp. tolerance range with respect to the standard peak temp.
Patent JP-2001167817-A (JP)
Title: Terminal block
Inventor: ISODA MASAAKI
IPC: H01R9/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block which ensures to obtain a sufficient edge surface. SOLUTION: The terminal block comprises a pair of terminals 1, 2, a body 1 formed with a pair of recesses 15 for containing the terminals 1, 2 through a double structure insulating wall 16 having grooves 17 in between and a cover 4 covering the recesses 15 formed at the body 1 and having insulating pieces 23 engaged with the grooves 17.
Patent JP-H09183215-A (JP)
Title: Cleaning device for printer cylinder
Inventor: AKESE SHIGEMITSU
IPC: B41F35/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of a cleaning fluid and improve the cleaning effect. SOLUTION: A cleaning unit 10 is provided with a brush belt 16 provided in parallel with a blanket cylinder 12. The brush belt 16 is hung on a drive pulley 46 driven by an air motor 18 and a tension pulley 20, and moved and rotated along the axis of the blanket cylinder 12 by the air motor 18. A cleaning fluid nozzle 22 is set above almost the whole length of a line on the opposite side to the side of facing the blanket cylinder 12 of the brush belt 16. A cleaning fluid 23 is fed by a pulsating pump 26 operated by the compressed air fed from a high pressure source 32 to the cleaning fluid nozzle 22 through a flow rate feed valve 26, and the cleaning fluid 23 is jetted and fed almost uniformly to the brush belt 16 positioned on the opposite side of the blanket cylinder 12 side.
Patent JP-H10184609-A (JP)
Title: Cylinder device
Inventor: MUTO YOSHITAKA
IPC: B60G17/04
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To develop the strength by eliminating the need for aligning the fitting position of a bracket and of a valve body, and to easily heighten coaxial precision by improving workability and assembling properties, and to ensure the stability of a body by preventing a piston rod from being actuated when an open/close valve is closed to supply oil even in such a state that the oil leaks, or that the air is separated in the oil. SOLUTION: This cylinder device has a cylinder tube 1, a bracket 16 provided on the end of the cylinder tube 1, and a valve body B provided in the outside trunk part of the cylinder tube 1. Both sides piston rods 3 and 4 of a piston 2 are movably inserted into the cylinder tube 1 through the piston 2, which defines two oil chambers 5 and 6 in the cylinder tube 1. In the valve body B, a bypass 7 communicates with the two oil chambers 5 and 6, and an accumulator 12 is provided for supplying oil to the oil chambers 5 and 6, and to a valve mechanism which opens and closes the bypass 7. In this case, the cylinder tube 1, the bracket 16 and the valve body B are integrally molded.
Patent JP-H05174632-A (JP)
Title: Coil
Inventor: KAMIOKA ISAO
IPC: H01B7/02
Filed: 1991-12-19
Abstract: PURPOSE:To provide a coil, without using such a solvent as being easily carbonized upon buring as the solvent for an insulating paint, on which an insulating film hardly generating gas under the high temperature environment is formed, and on which a lubricating film is formed by means of a lubricant which is hardly vaporized. CONSTITUTION:After a polymer, which contains an imide bonding or a precursor of an imide bonding, or a paint, the main component of which are a prepolymer and a glycolic solvent, is applied and baked on a conductor, a paint which contains an organic resin including a wax is applied and baked thereon.
Patent JP-2001164973-A (JP)
Title: Fuel injection control device for inner-cylinder injection engine
Inventor: ONO TAKAHIKO
IPC: F02M37/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel injection control device for an inner-cylinder injection engine which computes accurate and precise mean fuel pressure while always stably sensing fuel pressures, and shows high reliability even when injection pulse width is increased. SOLUTION: This fuel injection control device has a mean fuel pressure computing means 27 for computing mean fuel pressure PFm, a fuel pressure regulator 10 for adjusting fuel pressure PF, an injection pulse computing means 26 for computing injection pulse width of an injector 1F based on the mean fuel pressure, and a frequency varying means 23 for varying computation frequency of the mean fuel pressure. The frequency varying means sets the computation frequency longer than actuation frequency of a high pressure pump so as to secure sensing number of fuel pressure by specified times or more in one computation frequency of the mean fuel pressure computing means.
Patent JP-H10185493-A (JP)
Title: Method and equipment for cleaning car air-conditioner
Inventor: AOYANAGI KAZUHARU
IPC: F28G9/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To clean a car air-conditioner in safety without making a hole through the housing by applying a foamable detergent to an evaporator while driving a fan and then injecting the detergent through an air supply path opening to the exhaust side of the fan and supplying the air to the fan motor. SOLUTION: At the time of cleaning an air-conditioner, a liquid supply hose 2 is coupled with an air supply path PT while a liquid discharge hose 3 is coupled with a drainage path DR. A fan FN is then driven at a weak or intermediate flow rate and solenoid valves 14, 16 are opened before a foamable detergent is injected to the air supply path PT by driving a pump 12. Upon elapsing a predetermined time after injecting the detergent, the pump 12 is stopped and the solenoid valves 14, 16 are closed. The foamable agent is then foamed and the fan is operated at a high flow rate in order to spread the detergent up, to the corners of an evaporator EV. Subsequently, a suction fan 19 is driven to suck the detergent from the drainage path DR and collect the detergent in a waste liquid container 17.  Finally, a foamed rinsing agent is injected to the air supply path PT and collected by operating the suction fan 19.
Patent JP-H10178965-A (JP)
Title: Filtering method for water tank and device therefor
Inventor: SONOKAWA SHOJI
IPC: B01D35/027
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To circulate, activate and filter water without forming stagnation in the water inside a water tank by arranging plural water suction ports at a stagnation generation part at the bottom part of the water tank, sucking up the water sucked from the water suction port by a pump and guiding it to a filter layer. SOLUTION: For instance, the filtering device 10 of the water tank is provided with a centralized water suction tool 11 and partial water suction tools 15-17 connected to it through hoses 12-14. The centralized water suction tool 11 is made of synthetic resin and provided with a connection port 18 and hose connection ports 19-21 and the hoses 12-14 are composed of a resin provided with flexibility and bendability. The partial water suction tools 15-17 are formed from relatively hard resin, the main body is in a cup shape, the base end part is provided with the hose connection ports 24-26 and a female screw cylinder 27 is provided on an inner side center.  A male screw part 30 provided on the upper part of a sucker 29 composed of a material provided with the flexibility is screwed into the female screw cylinder 27, the screwing length of the male screw part 30 is adjusted and thus, the projection length of the lower suction surface of the sucker 29 is decided.
Patent JP-H10185186-A (JP)
Title: Combustion apparatus
Inventor: SAKAMOTO AKIO
IPC: F23N5/10
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To give a warning in advance by monitoring the state of combustion before incomplete combustion preventor is started maintaining advantage of a thermocouple circuit system by which an electromagnet is connected to a thermocouple to form a closed circuit (closed loop). SOLUTION: A thermocouple (primary thermocouple 1 and secondary thermocouple 2) is installed to generate an thermoelectromotive force according to the combustion state of a burner, a battery side holding coil 9 is provided on an iron core 32 which generates an electromagnetic force by a thermoelectromotive force of the thermocouple to keep a valve body 33 opened. An incomplete combustion judging section 5f2 detects an exciting current of the thermocouple based on an inductance value of the battery side holding coil 9 and an opening of valve judging section 5f1 judges the opening or closing state of an open/close valve by an induction motiveforce generated in the battery side holding coil 9. An annunciation part 5g notifies the results of detection.
Patent JP-H07189458-A (JP)
Title: Direct pasting method of wooden floor material
Inventor: ARISAWA AKIZO
IPC: E04F15/00
Filed: 1993-12-27
Abstract: PURPOSE:To secure soundproofing effect by coating a concrete slab with an adhesive having a specific viscosity and specific thixotropic coefficient in such a fashion that a projected part may be formed with a specific height and a specific spacing and joining a wooden floor material therewith. CONSTITUTION:When directly joining a wooden floor material 10 by coating a concrete slab 12 with an adhesive, the adhesive to be used herein is required to have a viscosity ranging from 5000 to 50000m Pa.s and the thixotropic coefficient of 3 and over. This adhesive is coated so as to shape up projected parts 4 whose height exceeds 5 to 8mm and what is more, to produce a center-to- center distance ranging from 15 to 60mm. As a result, the fluidity of the adhesive is regulated so as to maintain the coating configuration of the projected parts 4, thereby securing a space 8 between the wooden floor material 10 and the concrete slab 12. This construction makes it possible to exert a soundproofing effect.
Patent JP-2000179239-A (JP)
Title: Sash for metallic panel and connecting structure for metallic panel and sash
Inventor: SUGAI KEIICHI
IPC: E06B1/62
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To connect a metallic panel and a sash with good appearance and with good construction efficiency and achieve satisfactory water tightness of a connecting portion between a metallic panel and a sash by effectively utilizing the shape of the lateral end of the metallic panel. SOLUTION: This sash is provided with a panel joint piece 7 formed by bending both right and left side edges of a metallic covering L-shaped to be substantially parallel to a panel side wall 6 and the metallic covering 1 and disposed on the right and left sides of a metallic panel P. A sash side wall 11 is L-shaped at the lateral end of the sash 15 fitted to the edge of an opening of a structure opposite to the panel side wall 6, and a sash joint piece 7 is formed opposite to the panel joint piece 7.
Patent JP-2001161745-A (JP)
Title: Packaging material for absorptive article
Inventor: TOYOSHIMA YASUO
IPC: B65D85/07
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for an absorptive article which is free from any slip between individual packaged bodies and excellent in handling during the arrangement packaging even when a plurality of individual packaged bodies of the absorptive articles are packaged in arrangement. SOLUTION: In this packaging material to individually package the absorptive articles, the coefficient of static friction on at least one surface of the packaging material is >=0.35, the coefficient of dynamic friction is >=0.35, and the width of fluctuation of the load observed in measuring the coefficient of dynamic friction is >=50 cN.
Patent JP-H11186116-A (JP)
Title: Electrolytic capacitor and its manufacturing
Inventor: NAKAAKI KENTARO
IPC: H01G4/18
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor preventing from deterioration of a sealing means also having a stable and high properties of long life, also capable of offering an excellency for high productivity and reduction of manufacturing cost by improving a sealing structure. SOLUTION: A capacitor element 1 wound with a separator for each positive and negative electrode foil connected with lead terminals 4 and 5 is stored in an armor case 10 made of aluminum etc., shaped with a tubular having its bottom. Also, a tube 20 made of an alkari-proof resin is attached on an outer circumference of a round bar 6 of the lead terminal 4 and 5, and the lead terminal 4 and 5 with the tube 20 are pulled out by inserting them respectively into a pair of through hole 22 provided on a sealing member 21 to be attached to an inner circumference of an opening of the outer packaging case 10.
Patent JP-2000168029-A (JP)
Title: Apparatus and method for offset printing
Inventor: MACHINO MASANORI
IPC: B41F17/14
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To suppress a change in the shape of a blanket cylinder due to printing pressure and to execute printing with a prescribed value of printing pressure over the whole printing area. SOLUTION: By moving a blanket cylinder and a printing table relatively, the ink filled in a printing plate on the printing table is received by a blanket wound on the blanket cylinder and the received ink is transferred onto a matter to be printed on the printing table. In this offset printing, a support face part 51 for supporting the blanket cylinder in reverse to the direction of plate pressure or printing pressure is provided on the blanket cylinder 8, along the outer circumference, so as to prevent displacement of the blanket cylinder or a change in the shape thereof during the reception or transfer. During the reception and transfer, the blanket cylinder is supported on the support face part 51 by a backup means 53.
Patent JP-H10186805-A (JP)
Title: Electrifying device
Inventor: SUGIMOTO TSUTOMU
IPC: G03G15/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To uniformly electrify a body to be electrified and to keep this function extending over a long term by effectively eliminating a foreign matter attached to an electrifying electrode or the body to be electrified when the body to be electrified is electrified by executing continuous electric discharge in a very small gap between the electrifying electrode and the body to be electrified. SOLUTION: The electrifying electrode 1 is the electrical conductive cylindrical body and provided with a spiral projection part 2 at the circumferential surface. The projection part 2 is made to abut on a photoreceptor drum 10 being the body to be electrified and both of them are driven to be rotated at different peripheral speed. Then, the gap corresponding to the height of the projection part 2 is formed between the electrode 1 and the drum 10. By executing the electric discharge in the gap, the drum 10 is uniformly electrified and the foreign matter is prevented from being attached. Since the contact position of the projection part 2 is moved by the difference of the peripheral speed, electrifying irregularity is prevented from occurring and the foreign matter is carried in an axial direction and eliminated by the projection part 2.  Then, the foreign matter attached to the electrode 1 is scraped by a cleaning member 7 so as to be prevented from being fixed.
Patent JP-H11179817-A (JP)
Title: Manufacture of throttle body
Inventor: SUZUKI KENICHI
IPC: F02M35/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To correctly embed a water passage pipe at a desired position in a throttle body. SOLUTION: A first resin molding 20 with an outer wall face 21a for positioning a water passage pipe 30 is molded, then the water passage pipe 30 is set in the first resin molding 20 by registering the position of the water passage pipe 30 to the outer wall face 21a and the water passage pipe 30 is embedded by setting the first resin molding 20 in a molding die and pouring a resin to integrally mold a throttle body 4. Thus there is not fear that the water passage pipe 30 might be deviated from the specified position of the first resin molding 20, even when the injection pressure of a molten resin is applied to the water passage pipe 30.