baber/WOPTO huggingface dataset:
Patent JP-H10218804-A (JP)
Title: Production of fluorinated compound
Inventor: AOYAMA HIROICHI
IPC: C07C17/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fluorinated compound, capable of efficiently carrying out activation of a catalyst. SOLUTION: This method for producing a fluorinated compound comprises fluorinating CCl2 =CHCl, CF2 Cl-CHCl2 , CF3 -CHCl2 , CF3 -CH2 Cl or CF3 -CH3 or a mixture thereof with hydrogen fluoride by using a chromium-based fluorinated catalyst. In the method, feed of a reaction raw material is stopped at the point of the time when lowering of activity of the catalyst is recognized in reaction process and an oxygen-containing gas is fed to the reaction system and after activation, feed of the oxygen-containing gas is stopped and feed of the reaction raw material is restarted.
Patent JP-H06201466-A (JP)
Title: Bias circuit for photoconductive infrared ray sensor
Inventor: IIDA KIYOSHI
IPC: G01J5/28
Filed: 1992-12-28
Abstract: PURPOSE:To automatically adjust bias current supplied to an infrared ray sensor without complicated manual adjustment. CONSTITUTION:A bias circuit comprises a low pass filter 3 for extracting DC components of voltage generated across a photoconductive infrared ray sensor 1, a comparator 4 for comparing output voltage of the low pass filter 3 with reference voltage V1, an integrator 5 for integrating a comparison output from the comparator 4 and a voltage-current converter 6 for converting output voltage of the integrator 5 into bias current and supplying it to the photoconductive infrared ray sensor 1, wherein the reference voltage V1 is set so that drift speed of a carrier inside the photosensitive infrared ray sensor 1 coincides with scanning speed of a light flux, and feedback control is done to keep the bias current constant.
Patent JP-H06202218-A (JP)
Title: Camera-shake correcting device
Inventor: SOSHI ISAO
IPC: G03B17/02
Filed: 1992-12-30
Abstract: PURPOSE:To improve the front and rear balance of a camera and to prevent camera-shaking by making the weight of a first photographic optical system arranged on an object side from a shutter served also as a diaphragm lighter than that of a second photographic optical system arranged on the film side of the shutter served also as the diaphragm. CONSTITUTION:A photographic lens 11 comprises a first group photographic optical system, a photographic lens 12 and a vibration proof lens 13 comprise a second group photographic optical system and a photographic lens 14 constitutes a third group photographic optical system. A shutter means 3 receives signals for the diameter of an aperture and an opening time from a CPU circuit 9 and drives a sector 3a in response to the signal from a photometry means. The second group photographic lens 12 and the vibration proof lens 13 are separated with the sector 3a as mirror. The photographic lens 12 is set to make a lens constitution to be smaller and thinner than the vibration proof lens 13 so as to be light in weight. Moreover, the photographic lens 14 is set so as to make heavy in weight by constituting the lens to be larger and thicker than the photographic lens 12.
Patent JP-2000135370-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To effectively expel a rental ball by composing so that a main body controlling circuit expel a rental ball and generates ball rental sound according to the operation of a ball rental button and the main body controlling circuit and a card reader writer controlling circuit can communicate each other. SOLUTION: An interface of a card reader writer controlling circuit is connected with a ball rental input terminal of a CPU 118 of a main body controlling circuit 63 by a card reader writer calling signal drive 131. Furthermore, a speaker 28A for winning prize sound is connected with an outputting terminal of the CPU 118 through a winning prize sound generator 170 and a winning prize sound amplifier 171. Also, a light emitting diode for ordering the insertion of a card of the card reader lighter is connected through a drive 172 for ordering the insertion of the card. Moreover, a buzzer 175 announcing for that a lower dish is full is connected through a drive 174. This composition enables a block of the controlling circuit to be exchanged smoothly and a rental ball to be eliminated effectively.
Patent JP-2000187996-A (JP)
Title: Semiconductor memory
Inventor: KUSUNOKI TAKESHI
IPC: G11C29/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption when plural spare word lines or bit lines are used. SOLUTION: Transistors Q2 in sub-blocks RG0 and RG1 corresponding to each word line in a spare decoder and transistors QRE0 and QRDB are connected to a common current source IRE0. These elements constitute a decoder. Power consumption is reduced by the common current source. Output RD0, RD1, RE0 and RDB of NOR gates NS0 and NS1 and OR gates OS and OSB are given to bases of respective transistors. When bits A0 and A1 of a memory access address match those of the replacement object word line W0 or W1. RD0 or RD1 is made to H level, and when both of RD0 and Rd1 are at L level, RDB is made to H. When address bits A2 and A3 agree with those of the replacement object word lines W0 and W1, RE0 is made to L. H level of RE0 is set to a higher level than that of RD0 and RD1.
Patent JP-2000182543-A (JP)
Title: Planar display device
Inventor: KIKUCHI KAZUO
IPC: H01J9/24
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of spacers and dispose them in a self-supporting manner, stabilize a displayed picture and improve the quality of picture without being affected by the spacers, in the case of a planar display device. SOLUTION: In this planar display device 25, first and second substrates 1, 2 confront each other leaving a required space between them by means of spacers 23, peripheral parts of the first and second substrates 1, 2 are airtightly sealed up to form an airtight flat space between the first and second substrates 1, 2, an electron emitting part is disposed on the side of the first substrate 1, a fluorescent screen is formed on the side of the second substrate 2, and electrons taken out from the electron emitting part are accelerated and irradiated to the fluorescent screen, thereby exciting the fluorescent screen to emit light for display. The spacers 23 are each formed of at least two crossing sheet- like surfaces, and the resistance of the surfaces of the spacer is 109 to 1012 Ω/square.
Patent JP-2001174627-A (JP)
Title: Infrared ray absorption filter
Inventor: SHIMOMURA TETSUO
IPC: G02B1/11
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an infrared ray absorption filter having an absorption in the near infrared region and high transmittance in the visible region, besides having no large absorption of a specified wavelength in the visible region, also having excellent environmental stability and durability and furthermore having few optical defects. SOLUTION: The infrared ray absorption filter comprises an infrared ray absorption layer laminated at least on a surface of a transparent polymer film. The infrared ray absorption filter is characterized by comprising the transparent polymer film being a film with an easy to adhere polymer layer laminated at least on the one side, by essentially containing no particle in the transparent polymer film and furthermore by containing <=10 /m2 of >=20 μm sized foreign matters per unit area of the film in the transparent polymer film.
Patent JP-2000171020-A (JP)
Title: Incinerator and incinerating method for fowl droppings
Inventor: YAMAGUCHI TAKUO
IPC: F23G7/00
Filed: 1998-12-05
Abstract: PROBLEM TO BE SOLVED: To dump fowl droppings in an ideal state by admixing fowl droppings with combustion oil, stirring and kneading the mixture, pressing the stirred mixture, and spraying it together with pressurized gas, thereby incinerating fowl droppings having high moisture rate directly. SOLUTION: Fowl droppings discharged from a poultry are not dried up but added with 10-20 wt.% of combustion oil and fed to the hopper 10 of a stirrer/extruder 1. The fowl droppings and combustion oil are kneaded and stirred in the stirrer/extruder 1 and extruded from a mince plate 11 in paste state. The paste-like fowl droppings is pressed by a press pump 3 and fed to a spray nozzle 5 from which it is sprayed into a combustion chamber 4 while being crushed and atomized by an air flow being jetted at high velocity. Flame is jetted from a burner into the combustion chamber 4 in order to incinerate the atomized fowl dropping substantially instantaneously. The incineration ash is collected and utilized effectively as fertilizer.
Patent JP-2001175625-A (JP)
Title: Method, system, and recording medium for supporting fixed time processing setting
Inventor: TANAKA TOSHIO
IPC: G06F15/16
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide technology for easily fixed time processings of server computers, operating on mutually different platforms, irrelevantly to the kinds of the platforms. SOLUTION: A server computer converts setting data described with fixed time processing commands on the platforms into common setting data S2 described with fixed time processing commands of a common format (step B3). Then a client computer edits the common setting data S2 to generate edited setting data S4 (step S3). Further, a server computer reconverts the edited common setting data S4 into edited setting data described with the fixed time processing commands on the original platforms.
Patent JP-2000185131-A (JP)
Title: Slot machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine with light emitting parts which emit light corresponding to novel combinations of symbols to enhance the dramatic effects of the game. SOLUTION: In the stop button unit 300 of this slot machine consisting of stop buttons 29L, 29C and 29R for stopping the fluctuation of reels, the push button parts 304L, 304C and 304R of the stop buttons and the unit box 302 decorated with a decoration member 301 are made to emit light independently by LED's 341L, 341C and 341R for the buttons and an LED 304 for the unit mounted on the unit board 303.
Patent JP-2000166685-A (JP)
Title: Assembly structure of chair
Inventor: MAKINO HITOSHI
IPC: A47C4/02
Filed: 1998-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an assembly structure of chair which facilitates disassembly and component exchange and enables separate disposal for every material. SOLUTION: This chair has a seat frame, plural leg members 12 arranged on the seat frame, upper cover cloth 13 formed into bag while opening a lower end so as to cover the upper surface and peripheral side surface of the seat frame, and a cushion member 14 for seat part interposed between the seat frame and the upper cover cloth. The cushion member for seat part 4 is formed into a bag so as to cover the upper surface and peripheral side face of the seat frame between the seat frame and the upper cover cloth, a string passing part 13a extended along a peripheral edge is formed at the lower end opening part of the upper cover cloth, and plural slits 13b engaged with respective leg parts are formed.  By sufficiently fastening and tying a string 24 passed through the string passing part at the lower end opening part of the upper cover cloth inside the leg parts, the upper cover cloth can be fixed onto the seat frame.
Patent JP-2000184974-A (JP)
Title: Illumination cover fixing structure for medicine cabinet
Inventor: UEMATSU YASUO
IPC: A47B67/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent an illumination cover from dropping easily and to easily fit the illumination cover yet. SOLUTION: The illumination cover 3 is arranged at the front side opening of a lamp housing recess place 2, engaging projections 5 are provided at leg pieces 4 provided on both sides of the cover 3, projections to be engaged 6 are provided on both sides of the front side opening of the place 2 and the projections 5 and the projections 6 are engaged to mount the cover 3. In this case, the rear side of the cover 3 is formed in the shape of an open groove and the pieces 4 are integrally put out from both side pieces 3a of the cover 3 except for both ends of the longitudinal direction of the cover 3. The pieces 4 are inserted to the front side opening of the place 2 and the projections 5 are engaged with the projections 6 of the front side opening.  A fitting stage part 8 is provided at an end cap 7 mounted to both ends of the place 2 and both end parts of the cover 3 are fitted to the part 8 to expand the pieces 3a of the cover 3 outward.
Patent JP-2000187592-A (JP)
Title: Microcontroller
Inventor: YONEZU TAKENORI
IPC: G06F9/42
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce complicated processing by software, to reduce program capacity and also to reduce redesign man-hours in return program address designation of interrupt and subroutine in a microcontroller. SOLUTION: A write signal 11 for a RAM is generated by writing a return program address to a RAM 10 where a return program address is written, and a program counter controller 6 sets a return program address being the content of the RAM 10 where the return program address is written to a program counter 7 to make it possible to resume a program from a designated program address.
Patent JP-H11184019-A (JP)
Title: Image reader
Inventor: SUZUKI TOSHIMASA
IPC: G03B27/50
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which is capable of easily adjusting a reading position and excellent in operability. SOLUTION: When oblique traveling in a subscanning direction occurs, the machine screws 29 of an oblique travel adjusting plate 15 on which a drum 14 is fixed are loosened/moved in parallel in the direction of an arrow 28, to adjust the inclination of a second mirror table 2 and attain fixation by the machine screws 29. When magnification in a main scanning direction is too high, a machine screw 27 is loosened and the drum 14 is rotated clockwise, to shorten the optical path length from a manuscript surface to a light receiving element. Thus, wires 4 and 5 can be wound by the same quantity. Consequently, the second mirror table 2 can be moved in parallel in the direction of an arrow 30 and at a place where the exact magnification is obtained, the drum 14 is fixed by the machine screw 27.
Patent JP-H11184372-A (JP)
Title: Water environment simulation method for river water system
Inventor: FURUSAKA KOICHI
IPC: G09B9/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a water environment simulation method for river water system which males to possible to intuitively understand the trends and influence of load sources on environment on the screen of a personal computer having been spread widely and can be used directly like a game without making corrective calculations by individual previous investigations. SOLUTION: A data base is provided which consists of a geographic information group A which is given as prescribed values and displayed on a display device 13 as river positions, river drifts, watershed divisions, and watershed geography and a load information group C which is given as a set of individual water quality values and water amount values given by load sources, displayed graphically on the display, and set having sequentially variable correspondence to the geographic information group C, and this method is characterized by that corrected water quality information by river drifts is displayed on the display device 13 by a river color tone, image figure, or graphic method by freely arranging load information group C on the geographic information group A, integrating corresponding information of the load information group C by the watershed divisions, calculating water quality values by the river drifts and correcting the water quality values with experientially known water quality information.
Patent JP-2000187617-A (JP)
Title: Cache memory managing method for disk array system
Inventor: KUWATA ATSUSHI
IPC: G06F12/08
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a disk array system for parallelly executing processing without being excluded in the case of performing access from plural directors to the managing area of a cache memory at the same timing by allocating the cache memory to director parts according to the distribution rules of plural partitions. SOLUTION: When the access to a logical disk 0 is requested from a host 201, a host director 211 operates a cache managing area 2211 for using a cache partition 0. During this operation, the cache managing area 2211 is exclusively controlled and can not be operated from the other director. Almost at the same time, when the access to a logical disk 1 is requested from a host 202, a host director 212 operates a cache managing area 2221 for using a cache partition 1. At such a time, the cache managing area 2221 is not exclusively controlled so that it can be immediately operated.
Patent JP-2001181524-A (JP)
Title: Colorant comprising triazole hemiporphyrin derivative and optical recording medium using same
Inventor: MAEDA SHUICHI
IPC: G11B7/2467
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium suitable for recording and reproduction with a blue semiconductor laser and to provide a colorant suitable therefor. SOLUTION: This optical recording medium comprises a substrate and a recording layer formed thereon. The recording layer enables the recording and/or reproduction of information with a laser and contains a colorant comprising a triazole hemiporphyrin derivative.
Patent JP-H11193016-A (JP)
Title: Low positive pressure canned goods and can body thereof having internal pressure inspection bearability
Inventor: IKEGAMI HIROO
IPC: B65D1/14
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a can body which has an excellent internal pressure inspection bearability and improved deterioration delectability and in which the bottom of the can body has a pressure strength which can withstand a rise in the internal pressure at a retort treatment and a two-piece can with thin wall can be applied to the contents of a can needing retort sterilization. SOLUTION: In the can body, an annular ground-contact part 3 is formed near the outer periphery of a can bottom and a substantially flat part is provided within the part 3. And contents are charged into the can body and sealed under such a low positive pressure that the internal pressure of the can body at room temperatures is 0.2-0.8 kgf/cm<2> , preferably 0.2-0.6 kgf/cm<2> , and variation is ±0.2 kgf/cm<2> , preferably ±0.1 kgf/cm<2> , and hammer test bearability can be provided at the flat part of the bottom.
Patent JP-H11194720-A (JP)
Title: Interface device
Inventor: OKADA AKIRA
IPC: G09F9/33
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To constitute an interface device in small size and in integrated structure. SOLUTION: This interface device has a plastic frame block 2 of the integrated structure in which surface-mounting LEDs are mounted on a printed circuit board 3 having electric conductor parts for electrically connecting interface parts and leading them to external leading terminal parts 7a-7n, and for holes made slightly larger than their surface areas of the interface parts such as LEDs, switches are bored. Then the interface parts such as the LEDs are mounted on the board so as to be inserted into respective holes 5 of the frame body block 2. Moreover, visual information are printed on a human-touch surface, and the surface-mounting LEDs are integrated with an overlap layer having a light relaxation function, to constitute the interface device.
Patent JP-2001179665-A (JP)
Title: Intelligent robot
Inventor: FURUYA TOMOKO
IPC: A63H11/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an intelligent robot capable of performing a characteristic and complex reaction/movement to be played with diversely. SOLUTION: Each intelligent robot has ID/attribute information comprising ID information to identify the individual robot and attribute information to indicate characteristic of the individual robot, a recognizing means to recognize information given from outside, a judging means to judge/compare the information recognized by the recognizing means with the ID/attribute information of itself and an executing means to execute a corresponding movement on the basis of judged result by the judging means.
Patent JP-H11181337-A (JP)
Title: Metallic tone paint composition
Inventor: YANO MASATAKE
IPC: C09D5/38
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which gives a coating film showing no metallic uneveness and a good weather resistance by adjusting the viscosity and the specific gravity of the composition by using an organic solvent, a vinyl-based synthetic resin, a metallic pigment and a viscosity controlling agent and dispersing thereof in a water dispersive medium as gelled particles. SOLUTION: An organic solvent (for example; a fatty hydrocarbon), a vinyl- based synthetic resin (for example; an acrylate-metacrylate copolymer), a metallic pigment (for example a; pearl mica) and a viscosity controlling agent (for example; a bentonite) are mixed to produce the composition having a viscosity adjusted at 0.2-15 Pa.s measured by a BH-type viscometer under 20 rpm and at 20 deg.C (an indicated value at the fourth rotation), a TI value adjusted at 1.2-8.0 and a specific gravity adjusted at 1.0-1.3, which is then dispersed in a water dispersive medium as a gelled particle (a TI value = η1/η2; η1 is an apparent viscosity under 2 rpm (Pa.s: an indicated value at the second rotation); η2 is an apparent viscosity under 20 rpm (Pa.s: an indicated value at the fourth rotation).
Patent JP-2000195685-A (JP)
Title: Discharge lamp lighting device
Inventor: HIRAMATSU HIROKI
IPC: H05B41/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device having a structure requiring no sheath connection formed on the cover of a ballast, by simplifying an earth connecting structure. SOLUTION: A shield sheath 27 to cover output wires 23, 24 is fixed to a bus bar case 21 by using a clip 128, and among terminals 120, earth connection 120c connected to the earth side of a power source are protruded from the bus bar case 21, the bus bar case 21 is assembled to a metal base 122, and with a metal cover 111 mounted on the base 122, the cover 111, the clip 128, the earth connecting part 120c and the base 122 are connected for grounding by a screw 126.
Patent JP-2000194995-A (JP)
Title: Obstacle alarm device for vehicle
Inventor: HASHIMOTO MASAHIRO
IPC: B60W30/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To appropriately display the danger degree between a obstacle and the driver's own vehicle by correcting and displaying the danger degree of the obstacle existing on the rear side of the vehicle with respect to the driver's own vehicle in accordance with the recognition ability of the driver against the obstacle. SOLUTION: A CPU calculates the distances D between the driver's own vehicle and obstacles such as other vehicles existing on the left and right rear sides of the driver's own vehicle and the relative speed. The distances D are shown on a head up display(HUD) 13 arranged in the front of a driving seat in an identifiable way. A symbol representing the rear view of the driver's own vehicle which is shown in an upper central part of the image and segment lines 13a and 13b extending vertically by one line each to the left and right of the central part of the image are shown on the HUD 13. A characteristic curve representing the recognition ability of the driver is corrected in accordance with the change of ambient situations. And, the display pitch (every 1 m, every 2 m, etc.), when the distances D are shown by the lines 13a and 13b is decided by the corrected characteristic curve.