baber/WOPTO huggingface dataset:
Patent JP-H0779685-A (JP)
Title: Light pole cap for prevention of bird injury
Inventor: URANO MIKIO
IPC: A01M29/00
Filed: 1993-09-16
Abstract: PURPOSE:To prevent the concrete top part of a light pole from deteriorating and coming off and also prevent a bird from approaching the upper part of the light pole by setting a cap to the top part of the light pole. CONSTITUTION:A cap body 1 is prepared by forming a circular-shape canopy 2 from a flexible synthetic resin and monolithically setting and suspending a cylindrical peripheral wall 3 from the edge of the outer periphery of the canopy 2. Many small holes 4 are made at equal intervals almost over the whole surface of the canopy 2 of this cap body 1. On the other hand, a disc-shaped head part 9 monolithically attached to the bottom part of a tapered shaft part 8 is prepared by using the flexible synthetic resin and ribs 10 are formed in positions each in the neighborhood of the head part 9 of the shaft part 8 so as to be projected respectively in the form of crow's foot. Barrier rod units 7 are formed so that a space may be formed between the head part 9 and the lower end part of each rib 10. This cap body is designed so that the rib 10 of the barrier rod unit 7 may be allowed to pass through a small hole 4 by inserting the shaft part 8 of the barrier rod unit 7 from the inside of the cap body 1 through the small hole 4 and pressing it. Thereby, the canopy 2 is nipped in a space (S) formed between the lower end part of the rib 10 and the disc-shaped head part 9 and the shaft part 8 is held in a standing state on the canopy 2.
Patent JP-2001074527-A (JP)
Title: Ultrasonic flow meter
Inventor: SHIMIZU KAZUYOSHI
IPC: G01F1/66
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flow meter that can measure the flow rate of a fluid providing pulsation, without requiring an additional pulsation detecting means such as a pressure sensor, and improves the tracking ability to the change of a flowing state. SOLUTION: This ultrasonic flow meter is constructed to have pairs of transducers (A, A')-(D, D') for propagating ultrasonic wave in the direction of flow and in the opposite direction, measures a propagation required time of the ultrasonic wave between the pairs of these transducers, and calculates flow rate or flow speed of the fluid based on the measured values. In this ultrasonic flow meter, a plurality of propagation passages of the ultrasonic wave formed between the pairs of transducers (A, A')-(D, D') are installed in a state in which they pass through different portions of the fluid, and spatial average values of measured values by each pair of transducers and of the flow rates or the flow speeds of the fluid calculated on the basis of the measured values.
Patent JP-H1059443-A (JP)
Title: Pocket tissue storage box
Inventor: UEDAHIRA YOSHIJI
IPC: B65D83/08
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To arrange a plurality of pocket tissues for use. SOLUTION: A plurality of pocket tissues 4 are stored in a laminated manner in a box body 1 provided with a draw-out port 7 and a take-out port 6 of a bag body, and fed by the force of a spring 3, and a mechanism in which the pocket tissue is moved only in the feeding direction.
Patent JP-H04135492-A (JP)
Title: Recovery of physiologically active substance
Inventor: MANABE SEIICHI
IPC: C12P1/00
Filed: 1990-09-27
Abstract: PURPOSE:To enable continuous and safe recovery of the subject substance in high activity and yield by passing microorganisms or tissue cells capable of producing a physiologically active substance and its culture product through a circuit containing a specific hollow fiber membrane. CONSTITUTION:Microorganisms or tissue cells (A) are passed from a tank 7 through a circuit 1 together with a solution (B) containing nutrients essential for the growth of the cell A, O2 and CO2 to effect the culture of the cells. The solution containing the produced physiologically active substance (C) is supplied to a module T2 consisting of the elements 3a to 3d. Separately, a hollow fiber membrane (D) capable of removing virus and made of a hydrophobic polymer composed mainly of regenerated cellulose is produced by selecting hollow fibers having an average pore diameter 2rf of 20-100nm, a wall thickness of >=25mum and an inner diameter of 0.2-1mm. The component D is placed in the module T2 and the liquid B is passed through the circuit 2 by raising the pressure in the circuit 1 above the pressure in the circuit 2 by a pump 11 to separate the component C from the components A and B. The physiologically active substance is recovered in a tank 8.
Patent JP-S62115344-A (JP)
Title: Liquid drop detector
Inventor: FUJIMURA KEIJI
IPC: G01N21/59
Filed: 1985-11-14
Abstract: PURPOSE:To obtain a detecting device which has improved noise resistance performance by setting the frequency distribution that the output of a pulse width extending circuit has lower than the frequency range of noises. CONSTITUTION:When a signal from a detection unit 1 which indicates a rainfall, etc., is led out to a line 3, a processing unit 2 rocks a wiper 4 to sweep raindrops on the windshield. Namely, a driving circuit 6 outputs a driving signal to drive a light emitting diode 7. Light from the diode 7 which travels through a passage where raindrops, etc., pass is photodetected by a photodiode 9 and its envelope is detected 12. Then, the pulse width of pulses from the detecting circuit 12 are extended by a pulse width extending circuit 13, so the frequency of the obtained pulses can be lowered. Consequently, the frequency of an output signal corresponding to liquid drops is set within a frequency band put off noises, and consequently the noise resistance of liquid drop detection is improved.
Patent JP-S61132891-A (JP)
Inventor: YABE YUKIO
IPC: G21C1/12
Filed: 1984-12-03
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-S63119763-A (JP)
Inventor: KONISHI RYUSAKU
IPC: A61F13/02
Filed: 1987-10-09
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-H03174771-A (JP)
Title: Solid-state image pickup device
Inventor: HOKARI YASUAKI
IPC: H04N5/372
Filed: 1990-09-26
Abstract: PURPOSE:To prevent unnecessary light effectively and to achieve almost no decrease in sensitivity of optoelectronic transducing action by forming a light screening film for covering the surrounding part of the light receiving surface of an optoelectronic transducer element of a specified low-reflectivity material. CONSTITUTION:A light screening film 61 for covering the surrounding part of the light receiving surface of an optoelectronic transducer element is formed of a low-reflectivity material whose reflectivity of light is 50% or lower. As the material for such a light screening film 61, metal such as W, Mo, Ti, Pt, Cu and Ta, alloy such as TiW or nitride such as TiN and WN can be listed. In addition to the light screening purpose, the effect of the decrease in reflection of light at the surface of the film can be provided for the light screening film 61. Therefore, the film 61 can be provided on the main sensor part of a solid- state image pickup device. In this way, the intrusion of external incident light into a light receiving part in the lateral direction can be remarkably decreased, and the minute, highly accurate pattern can be formed.
Patent JP-H0972010-A (JP)
Title: Wall panel
Inventor: MORI KAZUHIKO
IPC: E04B1/76
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel in a unitized panel form with a high heat insulating effect, structural rigidity, not too much thickness, no condensation and good ventilation. SOLUTION: A wall panel comprises a structural plywood mainframe 1, the first heat insulating layer member with protrusions formed at preset spaces on one face, the second heat insulating layer member 3 with permeable holes 31, the third plate heat insulating layer member 4 and a panel frame member 5 to hold the first to third heat insulating layer members 2-4 on the structural plywood mainframe 1 in a multilayered manner. Ventilation rooms 23 are partitioned with the protrusions 21 formed on the second heat insulating layer member 3 between the structural plywood mainframe 1 and the second heat insulating layer member 3 and areas for the permeable holes 31 in the second heat insulating layer member 3 held between the first heat insulating layer member 2 and the third heat insulating layer member 4 are formed as air rooms.  Recessed grooves 11 made in the end of the structural plywood mainframe 1 to open to the end face allow communication between the ventilation room 23 and the outside of the panel.
Patent JP-H0197880-A (JP)
Title: Method for detecting defective electric insulating part
Inventor: MATSUNO TATSUJI
IPC: G01R27/16
Filed: 1987-10-09
Abstract: PURPOSE:To repair a defective insulating part at an early time, by applying AC power sources, which generate different frequencies f1 and f2, to an electric path. CONSTITUTION:Signals of frequencies f1 and f2 are applied to an electric path 4 from AC power sources 1 and 2. The outputs of divided type current transformers 6 and 7 on the electric path 4 are supplied to amplifiers AMP2 and AMP1. The f1 component in the output of the AMP2 is taken out in a filter F3 and imparted to a square detecting circuit SQ3. The f2 component is taken out in F4 and imparted to SQ4. The output of the SQ4 is imparted to a coefficient circuit cf2 of (omega1/omega2)<2>. Its output and the output of the SQ3 are added in SUB2. The added output is sent to SUB3 through a square root circuit ROOT2. The output of the AMP1 is sent to a the SUB3 through a ROOT1. The output of the SUB3 is inversely proportional to the square of insulation resistance R2 of a section AB of the electric path. Thus the insulation resistance at the section AB can be found.
Patent JP-H02105263-A (JP)
Title: Irregular character recording method
Inventor: HIGUCHI TERUYUKI
IPC: H04N1/00
Filed: 1988-10-13
Abstract: PURPOSE:To obtain an optical image with sufficient contrast by obtaining dark output in which noncoincidence between the light source of convergence light stopped sufficiently thinly compared to irregularity and the focal point of a one-dimensional image sensor at a projecting part is obtained. CONSTITUTION:A card 7 on which an irregular character is present is irradiated by a linear thin beam of light from a convergence light source 2 generated by stopping the beam of light of a solid-state light emitting element, etc., with a bar shaped lens, etc. A lens array 3 is a lens array constituted by arranging a large number of refractive index distribution type fiber lenses, and image- forms the erecting unmagnified real image of the card 7 on the photoelectric transducing plane of the one-dimensional image sensor 1. When the card 7 is moved in a direction 8 of carrying the card i.e. the direction perpendicular to the sensor 1, the beam of light on the card 7 generates shade and shadow one after another according to the irregularity. The shade and shadow is photoelectrically transduced by the sensor 1, and furthermore, it is converted to digital data by an A/D converter 4, and after that, it is converted to data easy to record at a signal processing circuit 5, then, is recorded on an electronic file 6 with high efficiency.
Patent JP-2000154327-A (JP)
Title: Polymer grafted on carbon black and its use
Inventor: IKEDA ISATO
IPC: G03G9/087
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer grafted on carbon black having a high carbon content and an excellent dispersibility by grafting a polymer chain onto the surface of a carbon black having a specified upper limit value of specific surface area. SOLUTION: The polymer chain is grafted onto the surface of a carbon black having <=120 m2/g specific surface area. For example, preferably (A) 100 pts.wt. carbon black having <=120 m2/g specific surface area and <=70 ml/100 g dibutylphthalate oil absorption and (B) 5-100 pts.wt. polymer having a group capable of reacting with a functional group on the surface of the component A are heated, stirred and reacted in a liquid dispersive medium to form the objective polymer. Preferably the component B is a block-type or graft-type polymer consisting of a segment having a group capable of reacting with the functional group on the surface of the component A and a segment having a different structure from the above segment. The objective polymer is useful as a toner for electrostatic charge development.
Patent JP-H10103510-A (JP)
Title: Piston for internal combustion engine
Inventor: HIRAGA TAKASHI
IPC: F16J1/16
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To increase the width of a skirt from the surface of a piston guiding action and simultaneously reduce the weight of the piston so as to increase horse power by forming each skirt to be gradually widened symmetrically downward. SOLUTION: A pair of opposing skirts 2 in the lower side of an oil ring groove 1c are formed to be gradually larger symmetrically from upper ends to lower ends for their cirumferential direction widths. The center portion of the lower end widened largest is extended further downward and both sides of the lower end of the extended portion 2a and both side of the lower end widened largest are formed in a recessed circular arc shape symmetrically. A side wall 5 is extended from both side edges of the skirt 2 and inclined outward opening like corresponding to the expansion of the skirt 2. Thus, the surface pressure of a contact surface with a cylinder is kept constant over the entire skirt 2, and wearing or scoring of the same is prevented. Also, the guiding action of a piston 1 is made effective by the skirt 2.
Patent JP-S63132832-A (JP)
Title: Anticonvulsivant of amino acid derivative
Inventor: HARORUDO ERU KOON
IPC: A61K31/16
Filed: 1987-10-07
Abstract: The present invention relates to an anticonvulsant composition comprising a compound of the formula: <CHEM> where R, R1, R2 and R3 and n are as defined in claim 1 as effective ingredient, together with a pharmaceutically acceptable carrier, said composition being useful in the treatment of epilepsy and other CNS disorders, and the use of the above effective ingredient in the preparation of an anticonvulsant medicament.
Patent JP-H0995002-A (JP)
Title: Printing head of powder jet image forming apparatus
Inventor: FUJII JUNJI
IPC: B41J2/385
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a printing head of a powder jet image forming apparatus capable of preventing the occurrence of nonuniformity of density to be caused by curvature of the outer surface of a developer supply roller. SOLUTION: The printing head of a powder jet image forming apparatus is such that each shortest distance from the surface at a developer supply roller 1 side of respective first electrodes 21-1-21-8 to the developer supply roller 1 is set in all parts of the first electrodes 21-1 to 21-8.
Patent JP-S63109458-A (JP)
Title: Color electrophotographing method
Inventor: HIRANO RYOICHI
IPC: G03G15/01
Filed: 1986-10-27
Abstract: PURPOSE:To obtain excellent color reproducibility for a color image by forming a color toner image on a base under the status that the surface side and base side of a chromatic color part of color toner are covered with a transparent resin layer. CONSTITUTION:Under the status that the surface side and the base side of the chromatic color part B of the color toner A are covered with the transparent resin layer C, the color toner image is formed on the base P. Namely, cyanine, Magenta and yellow color toners for a copying device are dispersed into trichloroethylene into which ethyl cellulose is already dissolved to form slurry and then the slurry is sprayed and dried. Thus, the whole color material part B is coated with the transparent resin layer C with several micron thickness, a control agent charged with negative polarity is stuck to the color toner A and the color toner A with the control agent is injected to a developing device in a copying device to form a half tone image on recording paper P. Consequently, color reproducibility approximate to a color print can be obtained.
Patent JP-S61136959-A (JP)
Inventor: KIUCHI NORIHIRO
IPC: C04B35/48
Filed: 1984-12-06
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-2001086253-A (JP)
Title: Interphone system
Inventor: OGAWA YUJI
IPC: H04M9/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an interphone system, that switches the operation mode of itself in response to electric energy consumed in a home, so as to select an operation mode balanced with the electrical energy at home. SOLUTION: An interphone master set 3 is provided with a display means 5, that displays video information from an interphone slave set 1 having an image pickup means, an interface means 4 that is connected to an electric power detection means 2 that detects a present electrical energy consumed in a home, an electric power consumption setting means 6 that sets an upper limit of the electrical energy consumed at home, and a control means 8 that controls the display mode of a display means 5 for displaying video information, on the basis of the present consumed electrical energy and the upper limit.
Patent JP-H1189400-A (JP)
Title: Dropper structure for combine harvester
Inventor: ONO TAKAYUKI
IPC: A01F12/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a dropper structure for a combine harvester capable of releasing waste straws in a state thereof clearly divided into the front and the rear at a prescribed interval kept therebetween onto the ground. SOLUTION: This dropper structure for a combine harvester is obtained by radially installing plural waste straw receiving parts 13 for receiving the waste straws after the threshing treatment in a transversely falling state with each prescribed phase in a rotating shaft 11, providing a release operating means 9 for rotating the rotating shaft 11 in a prescribed direction by its own weight and successively releasing the waste straws deposited on the plural waste straw receiving parts 13 and interposingly installing a one-way clutch 18 for permitting the rotation of the rotating shaft 11 only in the releasing direction in a fulcral part of the rotating shaft 11.
Patent JP-H0592670-A (JP)
Title: Image receiving sheet for thermal transfer recording, image protective material, image protecting method and image recording material
Inventor: TAKEYAMA TOSHIHISA
IPC: B41M5/46
Filed: 1991-10-03
Abstract: PURPOSE:To provide an image receiving sheet for thermal transfer recording excellent in image preservability, especially, light fastness and dye blur resistance. CONSTITUTION:In an image receiving sheet for thermal transfer recording obtained by providing an image receiving layer containing a resin having dyeing properties with respect to a heat-diffusible dye to a support 1, the image receiving layer contains inorganic oxide absorbing ultraviolet rays. The layer of a protective sheet wherein at least one adhesive layer is laminated to a support contains a fine powder of titanium oxide and/or zinc oxide with a particle size of 200nm. In a protective material wherein at least one transfer protective layer 3 is laminated to a support, the transfer protective layer 3 contains a fine powder of titanium oxide and/or zinc oxide with a particle size of 200nm or less. In an image protecting method forming a resin layer to the surface of the image receiving layer of the image receiving sheet for thermal transfer recording having an image recorded thereon by a protective layer forming means, the resin layer contains a fine powder of titanium oxide and/or zinc oxide with a particle size of 200nm or less.
Patent JP-H01145110-A (JP)
Title: Manufacture of polyurethane/polyurea molded product
Inventor: CHIBA TAKANORI
IPC: B29C39/00
Filed: 1987-10-12
Abstract: PURPOSE:To obtain a molded product which does not deteriorate reactivity with polyisocyanate, improves initial strength and has little discoloration in a coating, by making use of dimethyl tindilaurate as a catalyst of a composition containing activated hydrogen obtained by performing gas loading with gas containing oxygen by making use of a hindered phenolic stabilizer. CONSTITUTION:A polyurethane/polyurea molded product is obtained by a reactive injection molding method by making use of a composition containing activated hydrogen obtained by performing gas loading of gas containing oxygen and a modified diphenylmethane diisocyanate composition by adding dimethyl tindilaurate as a catalyst to a mixture comprised of polyester polyol, aromatic polyamine and hindered phenolic stabilizer whose molecular weight is 1,800-12,000 and terminal primary radical rate of 90% and the other auxiliary agent at need.
Patent JP-H0199135-A (JP)
Title: Subroutine control device
Inventor: FUJINO MASUMI
IPC: G06F11/28
Filed: 1987-10-12
Abstract: PURPOSE:To simply attain the subroutine removal for all tests after the completion of the test by providing a changeover switch to connect to a subroutine area for a test during the test and connect to a return circuit during the operation. CONSTITUTION:The device is equipped with a return circuit 13 to return to the original state without executing a subroutine program at the time of the subroutine area line for a test, and a changeover switch 15 to connect to a subroutine area 122 for a test during the test and connect to a return circuit 13 during the operation. Only by changing over the switch 15, the inserting and removing of the subroutine program for a test are executed. Thus, by the subroutine instruction incorporated to the tested program, a program test is executed and the subroutine removal for all tests after the completion of the test can be executed by one simple switch means 15.
Patent JP-S61127759-A (JP)
Inventor: HANSU YURUGEN KURESU
IPC: C08L69/00
Filed: 1985-11-18
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-H1193685-A (JP)
Title: Heat insulating structure of hybrid electric automobile
Inventor: IENAKA HIROSHI
IPC: B60L50/16
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent performance of a generator from being deteriorated caused by hot air from an engine side. SOLUTION: In a hybrid electric automobile provided with an engine 2, a generator 3 to be driven by the engine 2, a battery 4, and electric motors 5, 6 to be driven through inverters 7 by taking the generator 3 and the battery 4 as power sources and for making a vehicle travel, a heat insulating plate 15 is arranged between the engine 2 and the generator 3 so that hot air around the engine may be prevented from being allowed to flow to the periphery of the generator 3, and an engine chamber 16 and a generator chamber 17 are sectioned from each other.
Patent JP-2000083851-A (JP)
Title: Bath system
Inventor: KISHI YUZO
IPC: A47K3/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a bath system wherein the warmth keeping property for the body of a bather is favorably maintained, and in addition, a sufficient water saving effect can be obtained. SOLUTION: A hot bubble bath system 10 is constituted of a bathtub 14 and a hot bubble path unit 12 which feeds hot bubbles 70 to the bathtub 14. In the hot bubble bath unit 12, a hot bubble generator, a blower, and a heater or the like are housed. When a power source switch 56 is turned on, and an air circuit switching apparatus 64 is set to the blower side, a tube 18 is expanded through a hose 68 for bathtub expansion. Then, when the switching apparatus 64 is set to the bubble side, hot air which is heated by the heater is fed into the hot bubble generator, and numerous hot bubbles 70 in which hot air is enclosed in the bubbles are generated. The hot bubbles 70 are fed into the bathtub 14 through a hot bubble feeding hose 66, and provide a heat insulating action until the bubbles disappear, and after the bubbles disappear, hot air is released.