baber/WOPTO huggingface dataset:
Patent JP-H03117644-A (JP)
Title: Fuel injection control device for two-cycle internal combustion engine
Inventor: HIROSE KATSUHIKO
IPC: F02D23/00
Filed: 1989-09-29
Abstract: PURPOSE:To maintain an air-fuel ratio at a target value by a method wherein based on detecting oxygen concentration, an actual remaining rate of intake air remaining in a cylinder is calculated, a memory value is updated, and based on the memory value, a fuel injection amount is decided so that an air-fuel ratio is maintained at a target value. CONSTITUTION:Based on oxygen concentration detected by an oxygen concentration sensor 25, an actual remaining rate of intake air remaining in an engine cylinder is calculated by a remaining rate calculating means B. Based on the actual remaining rate, a remaining rate of intake air prestored in a memory means A according to an engine running state is updated by an updating means C. A fuel injection amount calculating means D decides a fuel injection amount based on a remaining rate of intake air stored in the memory means A so that an actual air-fuel ratio is maintained at a target value, and controls drive of an air blast valve 9. This constitution maintains an actual air-fuel ratio in the engine cylinder at a target air-fuel ratio.
Patent JP-H0787309-A (JP)
Title: Image processor
Inventor: OKUBO HIROMI
IPC: H04N1/40
Filed: 1993-09-14
Abstract: PURPOSE:To decide an inhibited document that includes a printed inhibition pattern or uses the copied paper by deciding whether the copying of image information is inhibited or not based on a part of the copied inhibition pattern and the number of detected picture number data. CONSTITUTION:The image information are transferred to a selector 113 from a gradation processing part 109 and a white data generating device 112. Then the white data supplied from the device 112 are selectively sent to a plotter 103 when a white data selection signal is set at 1 based on the deciding result of a copy inhibited document deciding part 111. When the white data selection signal is set at 0, the image information supplied from the part 109 are selectively sent to the plotter 103. Therefore, the image information are replaced with the white data and not sent to the plotter 103 when a copy inhibition pattern is detected and a copy inhibited document is decided. That is, the selector 113 inhibits the copying of the image information on the copy inhibited document.
Patent JP-H1077197-A (JP)
Title: Simultaneously extending/contracting device for multi-step telescopic boom
Inventor: NAGAO MASATO
IPC: B66C23/687
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a multi-step telescopic boom in an effective stroke whole region, by automatically opening an opening/closing valve at inconformity time of a stroke end. SOLUTION: A direction switching valve is operated in an extension side, two hydraulic cylinders are simultaneously extension driven, each boom section of a telescopic boom is simultaneously extended, and a multi-step telescopic boom is extension driven by the two hydraulic cylinders. When the multi-step telescopic boom reaches to in the vicinity of an extension end position in an effective stroke thereof, an operation detection means 16 detects operation to an extension side of the direction switching valve, and also a boom length detection means 15 detects the vicinity of the extension end position of the multi-step telescopic boom, so as to open an opening/closing valve. Accordingly, even when a stroke end is in inconformity, the multi-step telescopic boom, extension-driven by the two hydraulic cylinders, can be extension driven fully to the effective stroke thereof.
Patent JP-H0996831-A (JP)
Title: Liquid crystal display element
Inventor: HOTSUTA AIRA
IPC: G02F1/1337
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a three-layer GH liquid crystal display panel which can be easily produced and has good display quality by arranging liquid crystal molecules with respective same styles in each layer. SOLUTION: This element is produced by laminating plural liquid crystal layers containing two dyes 2 of different absorption spectrum, and the style of arrangement of liquid crystal molecules 1 in each liquid crystal layer is made approximate to each other. By laminating layers with approximate style of arrangement of liquid crystal molecules 1, namely, by making the rubbing direction on the upper substrate coincide with each other and making the rubbing direction on the lower substrate coincide with each other, difference in the contrast due to orientation can be avoided and therefore, the element causes no change in colors for any observation direction and good display quality can be obtd.  To make the arrangement of liquid crystal molecules of each layer approximate to each other, the rubbing direction on the surface of substrates which hold each liquid crystal layer are alined for corresponding substrates.
Patent JP-2001072526-A (JP)
Title: Cosmetic formulated with dried substance of deep water of ocean and/or mineral derived from deep water of ocean
Inventor: IKEGAMI YOSHINARI
IPC: A61K8/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having an excellent mineral balance and moisture retention. SOLUTION: This cosmetic is formulated with a substance obtained by completely drying seawater collected from seawater at the depth of 200 m or deeper (dried substance of deep water of ocean) and/or a substance obtained by removing sodium chloride from seawater collected from seawater at the depth of 200 m or deeper (mineral derived from deep water of ocean) and is made into a cosmetic for cleaning, the hair, sunburn/anti-suntan, the oral cavity and bathing and a basic cosmetic.
Patent JP-H03114278-A (JP)
Title: Optical semiconductor device and manufacture thereof
Inventor: NEGISHI HIDEHIKO
IPC: H01S5/022
Filed: 1989-09-27
Abstract: PURPOSE:To remove return light from a photodetector for monitor to a light- emitting element by a method wherein an insulator having an inclined plane to the main surface of a stem main body is formed on the main surface of the stem main body, the photodetector is fixed on the inclined plane and the light-emitting element is mounted in such a way that a luminous part is positioned in the direction vertical to the main surface of the stem main body. CONSTITUTION:An inclined insulator (a plate) 103 for monitor and for photodetector fixing is fixed on a stem main surface 101 in such a way as to hold an airtightness. Moreover, the photodetector fixing surface for monitor use of the insulator 103 has an inclined plane of 8 degrees to an optical axis with high accuracy. This angle is the optimum angle for preventing return light. Moreover, a metallized part 115 is provided on this inclined plane for fixing use so that a metal fixing of a photodetector 114 for monitor use becomes possible. After an alignment within the surface, which is vertical to the optical axis, of the stem main body is executed, a cap main body 116 is fixed on the main body 101 by a spot welding or the like. Thereby, it is easily possible that an emitting beam from a light-emitting element 113 is collimated in the optimum state and at the same time, the airtightness in a package is also held.
Patent JP-H0566047-A (JP)
Title: Diffuser for air conditioning
Inventor: SAITO TOKIO
IPC: F24F13/068
Filed: 1991-09-05
Abstract: PURPOSE:To uniformly and stably generate an air flow which does not bring unpleasant feeling in an entire room by eliminating an irregularity in the air flow to be blown-off. CONSTITUTION:The diffuser comprises a connector 1 for introducing the air from an inlet 2, an air passage 5 having elbow tubes 8 arranged along the longitudinal direction of an outlet opening 3, and a guide 10 for guiding the air passed from the vent holes 7 of the tubes 3 of the passage 5 to a blow-off port 12. A partition plate 4 for gradually narrowing the passage sectional area S of the connector 3 upon separating from the inlet 2 is provided, and a heat exchanger 15 for regulating the temperature of the air is provided in the guide 10. Thus, the air having a predetermined flowing speed is fed out by throttling of the holes 7 from the holes 7 of the arranged tubes 8. The flowing speed is abruptly weakened to be diffused in a wide part of the guide 10, and a uniform breeze is fed along the longitudinal direction from the port 12.
Patent JP-2001074491-A (JP)
Title: Navigation apparatus and portable terminal device, and recording medium recorded with computer program thereof
Inventor: TAKADA MASAYUKI
IPC: G01C21/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To automatically transmit and receive information according to the operation state of a navigation apparatus. SOLUTION: Information according to the operation state of the navigation apparatus is transmitted and received automatically between the navigation apparatus and portable terminal device. For example when the navigation apparatus is in an initial state with a destination yet to be set, information on the destination (schedule information) is transmitted from the portable terminal device to the navigation apparatus. When the navigation apparatus is guiding a route to the destination, information for updating the destination (time for updating the schedule) is transmitted from the portable terminal device to the navigation apparatus. When the navigation apparatus finishes the route guide and reaches the destination, a detailed map surrounding the destination is transmitted from the navigation apparatus to the portable terminal device.  Accordingly, optimum information conforming to the navigation operation state can be transmitted and received automatically, so that the operability and using convenience of the navigation apparatus and portable terminal device can be improved.
Patent JP-H0195709-A (JP)
Title: Hot-bed heating apparatus utilizing solar heat
Inventor: MATSUFUJI MASARU
IPC: F24S90/00
Filed: 1987-10-07
Abstract: PURPOSE:To elevate ground temperature effectively utilizing solar heat, by placing evacuated aboveground tank and underground tank in parallel and connecting both tanks with a connecting pipe to enable free circulation of working liquid between the tanks. CONSTITUTION:A set of an underground tank 2 and an aboveground tank 1 is slantly embedded in a ridge 6 in such a manner as to position the underground tank 2 in the soil at the center of the ridge 6 and position the aboveground tank 6 to be exposed at a side of the ridge 6. When the aboveground tank 1 is heated with solar heat and the temperature is elevated higher than that of the underground tank 2, the working liquid 4 in the aboveground tank is evaporated and introduced into the underground tank 2 in the form of vapor. The vapor flowed into the underground tank 2 is condensed to liquid. The latent heat of the vapor is transferred through the underground tank 2 into the soil to elevate the ground temperature. In the night, the temperature of the aboveground tank 1 is lowered and the working liquid 4 is lifted up into the aboveground tank 1.
Patent JP-H10105743-A (JP)
Title: Ticket processing method for ticket issue printer
Inventor: FUWA HITOSHI
IPC: G07B5/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the cut tickets from staying at a feeding part by revolving reversely the roller of the feeding part to return the cut tickets to a hopper part if a control part outputs no ticket issue instruction within a prescribed time. SOLUTION: If it is decided that no ticket issue instruction is received, a control part 3 receives the result of measurement of an elapsed time from a timer 5 and compares the elapsed time with a certain value, i.e., the set value. When the elapsed time exceeds its set value, the timer 5 gives an instruction to the part 3 to perform the interrupt processing. Thus, the part 3 outputs an instruction to revolve reversely the motor of a feeding part 2 to return the cut tickets a-1 and a-2 to a hopper part 1. The cut tickets returned to the part 1 are arranged by a pick roller and kept waiting for reception of the next ticket issue instruction.
Patent JP-H10105603-A (JP)
Title: Method and device for information communication
Inventor: KOBAYASHI TOSHIAKI
IPC: G06Q20/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To protect information like a credit card number, which is used for liquidation in a shopping mall on the internet, from leakage, alteration, forgery, etc. SOLUTION: Consumers (11-1, 11-2, 11-3, and 11-4) transmit their credit card numbers out of credit number cards (or discrimination numbers) and password numbers (passwords in the case of discrimination numbers) to a shopping mall sponsor 13 through member stores 12-1, 12-2, and 12-3 and directly transmit their password numbers to the shopping mall sponsor 13. Thus, Combinations of credit card numbers and password numbers are prevented from being leaked, and they are prevented from being evilly used by the third person.
Patent JP-H0655524-A (JP)
Title: Production tooling of hand print board
Inventor: HIYAKUKAI ZENICHIROU
IPC: B28B7/34
Filed: 1992-08-06
Abstract: PURPOSE:To realize the easy handling and movement of a clay board by a method wherein a frame filled with clay is arranged through sheet on a base so as to make the movement of the frame along guides possible. CONSTITUTION:On the left and right of a base 1, projected guides 2 are protrusively provided along the side edges of the base 1. Between the guides 2, synthetic resin sheeting material 3 is laid. On the material 3, a frame 4 is arranged. This, by simultaneously moving the frame 4 and the sheeting material 3, clay can smoothly be moved on the base 1. Accordingly, the clay can be moved from the base 1 to a working table or a drying table without being deformed before and after the pressing of a hand print.
Patent JP-H0198870-A (JP)
Title: Pack for cold insulation and usage thereof
Inventor: YOSHIZAWA AKINOBU
IPC: F25D3/00
Filed: 1987-10-09
Abstract: PURPOSE: To obtain an inexpensive cold insulating pack by a method wherein a water absorbing sheet produced by forming a higher aqueous resin into a sheet through a water-absorbing material is hermetically sealed into a water- permeable sheet and can be deformed freely to an certain extent even under a frozen condition to significantly lower the transportation cost. CONSTITUTION: This cold insulating pack 1 made up of a plurality of water absorbing sheets 3 sealed into a water-permeable sheet 2. The water-permeable sheet 2 is a nonwoven fabric, synthetic paper or the like and permeates water while keeping a strength to a certain degree even when containing water. The water-absorbing sheet has a higher aqueous resin formed into a sheet through a water-absorbing material such as pulp or water-absorbing paper. In the use of the cold insulating pack 1, water is applied to let the water-absorbing sheet 3 absorb it sufficiently through the water-permeable sheet 2 and then, the pack is put into a refrigerating storage. The cold insulating pack can be deformed freely to a certain extent even when frozen, thereby facilitating the housing thereof into a vacant space in an empty box.
Patent JP-2001071003-A (JP)
Title: Rolling device
Inventor: NAGASE TADAHIRO
IPC: B21B31/08
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce cost of equipment and also to improve productivity by shortening time needed to change a rolling mill. SOLUTION: Three rolling mills 14, 18, 22 are arranged in series on a base 12. A pair of 1st transmission gears 44, 44 are rotated mutually in an opposite direction through driving motors and driving shafts. On each transmission shaft 46 parallel to the driving shaft, 2nd transmission gears 48 which are engaged with the 1st transmission gears 44 are fit. On each transmission shaft 48, a driving gear 50 which is integrally rotated with the 2nd transmission 48 is fit. On an arm 52 which is turntable around an axial center of each transmission shaft 48, a driven gear 54 which is engaged with the driving gear 50 is pivotally supported. Each driven gear 54 is connected to each 1st rolling roll 16 of the 1st rolling mill 14. A position of its axial center of each driven gear 54 is changed by the turn of the arm 52 as an engaging state with the driving gear 50 is maintained.
Patent JP-S63107900-A (JP)
Title: Material for magneto-optical element
Inventor: TAKEDA NORIO
IPC: C30B19/02
Filed: 1986-10-27
Abstract: PURPOSE:To obtain a material for a magneto-optical element having superior magneto-optical characteristics at 0.8mum band wavelength by growing magnetic garnet having a specified compsn. contg. Y, Gd, Bi, Fe, O, and Ga or Al on a specified single crystal substrate. CONSTITUTION:Magnetic garnet represented by formula II (where L is Ga and/or Al, x=0.2-0.4, y=0.9-1.3 and z=0-0.5) is grown on a single crystal substrate represented by formula I by a liq. phase epitaxy to >=30mum thickness to obtain a material for a magneto-optical element. Since a formed thick film of >=30mum thickness and the substrate match in lattice constant, the film has a specular surface and such superior characteristics as >=8,000deg/cm Faraday rotation coefft. and >=20deg/dB performance index.
Patent JP-H0196719-A (JP)
Title: Pointing device
Inventor: OKITSU KATSUHIKO
IPC: G06F3/038
Filed: 1987-10-09
Abstract: PURPOSE:To ensure the movement of a cursor with high accuracy by using a magnifying power selection circuit to vary the shift value of the cursor on a display screen to the shift value of a mouse. CONSTITUTION:As shown in a figure, the magnifying power of a mouse 2 is reduced so that the mouse 2 is displayed to the full on a display screen with a small shift extent. The shift distance of the mouse 2 corresponding to the shift distance l of a cursor CR of a display device D' is set based on L. When a large movement of the CR is desired, the magnifying power of the mouse 2 is controlled by a magnifying power selection switch 2-2 so that L'=L/n is satisfied to the distance l of the CR. Then the mouse 2 is moved by L/n and therefore the CR moves by l. As a result, a large movement of the CR is attained with a small number of operations of the mouse 2. While a small movement of the CR is possible with a large number of mouse operations, that is, the fine movements of the CR are performed when the magnifying power of the mouse 2 is set at nL.
Patent JP-H0782881-A (JP)
Title: Fastener for steel pipe
Inventor: HASHIGUCHI TAKASHI
IPC: E04G7/16
Filed: 1993-09-14
Abstract: PURPOSE:To perform a fixing work of a steel pipe in the lateral direction to a steel pipe in the longitudinal direction by one operator singly and easily when a scaffold is assembled out of steel pipes at a building site, a construction site, or the like. CONSTITUTION:A fastener 21a for a steel pipe 2 in the lateral direction is fitted to a fastener 21b for a steel pipe 4 in the longitudinal direction, and these fasteners are constituted so that respective pairs of steel pipe pinchedly holding pieces 23a, 25a, 23b, 25b are pivotally fitted on one end side capably of being opened or closed and fastened at the other end side by means of bolts 27a, 27b, and nuts 29a, 29b. The fastener 21a for the steel pipe in the lateral direction is provided with a stopper 41 regulating the rotational moving angle of the other steel pipe pinchedly holding piece 23a and a locking bar 43 on the upper end side of one steel pipe pinchedly holding piece 23a, the bolts 27a, 27b are loosely fitted to the upper end side of the other steel pipe pinchedly holding piece 25a, and hook parts 47 corresponding to the locking bars 43 are provided on the extreme ends of the bolts 27a, 27b.
Patent JP-H0593432-A (JP)
Title: Arranging method for branched piping on residence constructing work or the like
Inventor: SATO TOSHIYUKI
IPC: F16L41/06
Filed: 1991-10-01
Abstract: PURPOSE:To execute work on site extremely easily and quickly by setting a branched seat having a screw section and a penetration hole previously, on a water distributing pipe. CONSTITUTION:When the work of a branched pipe is executed to be arranged, then a branched plug 11 is closed first, and the joints 22 of elbows or the like are screwed to the screw sections 20 of oscillating pipes 18, and the branched pipes 23 may be jointed to the joints 22. After that, when the cock 10 of the branched plug 11 is rotated, then fluid in a water distributing pipe main-body 5 is fed to the branched pipes 23 via the oscillating pipes 18. Accordingly, branched piping work can be extremely easily executed, and work in site can be simplified, and workability can be extremely improved. As a result, the arranging work of a water distributing pipe 3 and the pipe arranging work of the branched pipes 23 can be executed continuously and quickly. The oscillating pipes 18 are freely oscillated to the water distributing pipe main-body 5, and they are jointed to each other without fault even if there is any error in the dimension Of the joints 22 or the like, and even if ground settlement or the like is generated after the execution of work and the external force of earth pressure or the like is applied from an external section, the oscillating pipes 18 are oscillated to the water distributing pipe 3, and from jointed sections between auxiliary pipes 15 and the oscillating pipes 18, no fluid leaks, and they can be kept in a good jointed state.
Patent JP-S61148020-A (JP)
Title: Manufacture of tube container made of synthetic resin
Inventor: KOBAYASHI HIDENORI
IPC: B29C49/42
Filed: 1984-11-30
Abstract: PURPOSE:To make a quality favorable by improving molding accuracy, by a method wherein a cylindrical parison is made to expand at an inside wall of a cavity to which a pressing core is pushed by extending the same while softness is being kept on. CONSTITUTION:A cylindrical parison which is made to heat at a necessary temperature and soften is extruded within a released mold 1 and the mold 1 is clamped when the parison comes to an appropriate length. Then an opening part of the mold 1 into which the cylindrical parison has been inserted is made to face to the pressing core 11 of the molding device 5 and the tip of a compression molding cylinder 9 is moved until it is abutted against the top of the mold 1 by making a drive-in cylinder 6 act. The parison is inflated by blowing air into the parison through a blowing opening 8 of the compression molding cylinder 9 which is made to adhere closely to an inner wall of each of cavities 2a, 4 of a trunk part mold 2 and cap part mold 3. Then the parison P stuck to the inner wall of a cap part molding cavity 4 is pushed to the inner wall from the inside of the parison by the pressing core 11 by extending the pressing core 11 while softness of the parison P which has been made to inflate is pressed thereon.
Patent JP-H0997176-A (JP)
Title: Interrupt handling device for microcomputer
Inventor: OSAWA HIROSHI
IPC: G06F9/22
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To immediately cope with even the occurrence of an interrupt request of urgency by accessing a second nonvolatile memory by a control circuit even in the case that some interrupt request occurs during data write to a first non- volatile memory. SOLUTION: An interrupt vector generation circuit 21 accepts the set output of an RS flip flop to fix the most significant bit of a program counter 3 to '1'. Consequently, address data corresponding to a prescribed interrupt request is set to the counter 3 by the vector generation circuit 21 but its most significant bit is fixed to '1' as it is when this interrupt request occurs during data write to an EEPROM (first non-volatile memory) 1. Thus, a mask ROM (second nonvolatile memory) 2 is accessed instead of the EEPROM 1, and interrupt handling is performed in parallel with data write to the EEPROM 1.