baber/WOPTO huggingface dataset:
Patent JP-H11125560-A (JP)
Title: Photometry device
Inventor: IWASAKI HIROYUKI
IPC: G01J1/44
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a photometry value in which the sensitivity distribution of a central important point photometry shows nearly concentric circles, even when other photometry modes and photometry elements are also used by performing weighting so that photometry sensitivity distribution is nearest to concentric circles. SOLUTION: A photometry part 21 divides a field to be photographed into a plurality of regions for performing the photometry, and outputs the photometry value of each region. An exposure operation part 27 averages a plurality of photometry values obtained by weighting to make photometry sensitivity distribution closest to concentric circles with specific radii set on a photography screen and hence calculates a final photometry value. More specifically, a weight decision part 26 decides what kind of weighting should be given to each photometry output from the photometry part 21 according to information from a focus detection part 22, a region selection part 23, or the like.  Then, the exposure operation part 27 performs a weighting operation of the photometry value corresponding to the output of the photometry part 21 and the weight decision part 26, and calculates the final photometry value. The weight decision part 26 and the exposure operation part 27 are realized by operation by a 1-chip microprocessor 31.
Patent JP-H02135294-A (JP)
Title: Fluorinated hydrocarbon-based azeotropic mixture
Inventor: ASANO AKIO
IPC: C09K3/30
Filed: 1988-11-17
Abstract: PURPOSE:To obtain the subject novel mixture, consisting of trichlorotrifluoroethane and a binary azeotropic mixture of methanol/methyl acetate/n-hexane, usable as a substitute fluorocarbon and simultaneously having excellent characteristics as a solvent, etc. CONSTITUTION:The objective mixture consisting of (A) 95-20wt.% (optimally about 50wt.%) 1,1,2-trichlorotrifluoroethane and (B) 5-80wt.% (optimally about 50wt.%) binary azeotropic mixture of methanol, methyl acetate and n-hexane. The above-mentioned mixture is used as a remover for fluxes, greases, oils, waxes, inks, etc., solvent for coatings, extracting agent, stain removing agent, detergent for IC parts, electrical appliances, precise machines, optical lenses, etc., and draining agent, etc.
Patent JP-H10129148-A (JP)
Title: Heater structure for bookbinding machine
Inventor: FURUKAWA KATSUAKI
IPC: B42C1/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To shorten a bookbinding time by shortening a preheating time. SOLUTION: The heater structure for a bookbinding machine comprises a case body provided at its upper part in an open shape, and a heater 30 disposed in the body. The heater 30 is constituted by a sheet heater. That is, the heater 30 has a heating element 31 made of stainless steel plate, a mica sheet 32 wound on the element 31, a surface sheet 33 provided on an upper surface side of the sheet 32, and a radiator 36 disposed on a lower surface side of the sheet 32 via a heat insulator 35.
Patent JP-H05128072-A (JP)
Title: Inter-system exclusive control system
Inventor: SHIGA KOICHI
IPC: G06F9/52
Filed: 1991-11-06
Abstract: PURPOSE:To execute efficient and rapid exclusive control in an inter-system exclusive control system for executing the exclusive control of resources shared by plural clusters in a composite system. CONSTITUTION:Necessary exclusive management information corresponding to respective resources is stored in respective exclusive tables 13 stored in a semiconductor external storage device 10. Address information corresponding to respective tables 13 is stored in an exclusive table link information storing part 12 together with resource identification (ID) information and these information is integrated to capacity less than the whole capacity of the tables 13. At the time of inputting an exclusive request, exclusive control parts 15-1, 15-2 read out information from the storing part 12, judge the existence of another exclusive request, and when another exclusive request exists, access to the table 13 concerned in accordance with the address information of the table 13 and execute exclusive processing corresponding to the contents of the table 13.
Patent JP-H0595761-A (JP)
Title: Food contained in packed container
Inventor: MATOBA HIDEO
IPC: A23L7/10
Filed: 1991-10-07
Abstract: PURPOSE:To obtain the title food suitable for rice served in a bowl, capable of maintaining a characteristic taste for many hours by piling a cylindrical container storing an ingredient and an open end on boiled rice, etc., in a main body of container, placing a cover and providing a drawing inlet of the cylindrical container. CONSTITUTION:A cylindrical container B having a proper amount of an ingredient 2 having fluidity and an open rear end part 6 is piled on boiled rice 1, etc., in a main body of a container A, a molded article of synthetic resin. A cover C, a transparent molded article of OPS resin, is placed on the main body of the container, the ingredient 2 is squeezed out from a front end 5 by drawing out the cylindrical container B from a drawing inlet 4 set between the main body of the container A and the cover C or attached to the main body of the container A or the cover C and the ingredient 2 is automatically placed on the boiled rice 1 at meal; to give the objective food.
Patent JP-H06137412-A (JP)
Title: Shift lock device of automatic transmission for vehicle
Inventor: YAMATO YOSHIHIKO
IPC: B60K20/02
Filed: 1992-10-28
Abstract: PURPOSE:To smoothly shift to a parking range in a shift lock device of an automatic transmission by allowing escape of a shift lock piece and a push-pull cable when a shift lock pin on the side of the selector lever is shifted to the parking range. CONSTITUTION:A shift lock device of an automatic transmission for a vehicle has a spring member which rotates a push-pull cable operation lever 11 in such a direction that a shift lock piece is disengaged with an engagement pin 15 of a selector lever by reactive energizing force when a brake pedal 5 is operated by a specified rate or more. A push-pull cable 16 is connected to the push-pull cable operation lever 11 through a lever 35 which allows escape when the selector lever is shifted to a parking range area.
Patent JP-H07142977-A (JP)
Title: Mos transistor drive circuit
Inventor: SAJI MASAAKI
IPC: H03K17/567
Filed: 1993-11-18
Abstract: PURPOSE:To change the base current according to the output current of a driver transistor and to suppress the excess power consumption in the MOS transistor drive circuit. CONSTITUTION:The collector of a driver transistor Q1 is connected to the gate of a load transistor Q1. The current which passes the emitter of the driver transistor Q1 is detected by a current detecting circuit 30. A constant current circuit 20 gives the current according to its amount to the driver transistor Q1. Thus, the electric charge stored in the gate of the load transistor Q1 is discharged sufficiently and the collector current of the driver transistor Q1 can be reduced. Thus, the current of the constant current circuit 20 can be also reduced.
Patent JP-H03149565-A (JP)
Title: Photoconductive toner
Inventor: MIZUMOTO TERUYUKI
IPC: G03G9/08
Filed: 1989-11-07
Abstract: PURPOSE:To obtain a sharp image with good reproducibility without selecting a specified transfer recording paper by using a metal chalcogenide compound having carriers fixed to one polarity and a binder resin. CONSTITUTION:The metal chalcogenide compound having carriers fixed to one polarity and the binder resin are used for the toner. When zinc oxide is used and carriers are generated in crystals by light irradiation, oxygen atoms absorbed in the surface are released, and surface barriers are lowered, accordingly, conductive electrons as the carriers are attracted to an electrode. On the other hand, since holes have not mobility in the zinc oxide, they remain as the fixed charges and the toner is in a positively charged state. The carriers of one polarity are trapped and have no mobility or extremely slight mobility, they remain for one process as apparently fixed carriers, thus permitting the relaxing time of injection of reverse charge to the toner to be lengthened, and the toner to be electrostatically transferred on a plain paper sooner than to be neutralized.
Patent JP-H07140505-A (JP)
Title: Light frequency tracking device
Inventor: KAWAKAMI HIROTO
IPC: G02F2/00
Filed: 1993-11-18
Abstract: PURPOSE:To provide the light frequency tracking device capable of precisely maintaining light frequency intervals with input light at a specified value by directly controlling an output light frequency. CONSTITUTION:This light frequency tracking device has an optical branching circuit 2 for branching the output light of a wavelength variable light source 1 in the fore stage of a differential frequency detecting circuit 3, an error detecting circuit 5 for determining the difference between the differential frequency detected by this circuit 3 and the frequency intervals and a frequency shifter 6 for shifting the frequency of the light branched by this optical branching device 2 according to the output of this circuit 5. The output light frequency of the light source 1 is shifted in accordance with the error of the differential frequency according to the differential frequency from the input light. As a result, the output light in which the light frequency intervals from the input light is precisely maintained at the specified value is obtd. from a frequency shifter 6 even if the output light frequency of the light source 1 is deviated from the desired light frequency by a time lag in indirect control or feedback control of the light frequency.
Patent JP-2000120271-A (JP)
Title: Traveling rail for feeding unit building
Inventor: SUGATA EIJI
IPC: E04B1/348
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To easily install and remove traveling rails by dividing the traveling rails in the feeding direction and providing a positioning means and an engaging means with adjacent units at every divided unit. SOLUTION: Traveling rails 3, 13, 13 laid on a installation foundation B are divided in the feeding direction. The divided traveling rails 3 are fixed to fixing members 2a, 2a for the unit buildings on the installation foundation B at every unit by fixing members 11,... as positioning means installed in respective side specified positions. The ends of the divided traveling rails 3 are connected to each other by protrusion and recess parts as engaging means F to form a continuous rail. In this way, since the traveling rails 3, 13 are divided to form light-weight units, the units of rails can be easily and manually laid on the installation foundation B or removed therefrom.
Patent JP-2000120933-A (JP)
Title: Protector for wire harness
Inventor: YAMAGA KOICHI
IPC: H02G3/04
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To improve operability of lock operation of a cover body for a protector. SOLUTION: This protector comprises a cover body 23 from the free end part of which a lock part 23a having a lock claw 23b protruding from the outer surface thereof is protruded downward; and a flange part 21c having a lock hole 21d in which the lock part 23a is inserted and locked and a piercing hole 21e to spread a lock hole 21d during insertion of the lock claw 23b formed adjacently to each other to be situated externally is provided on the other side of a mainbody. A lock mechanism for the cover body 23 comprises the lock hole 21d; and the lock part 23a. In a so formed protector consisting of a resin molded product, a cover plate 24 is provided in a protruding state in a state to be positioned above the piercing hole 21e opposite to the flange part 21c with a distance therebetween.
Patent JP-H09133754-A (JP)
Title: Radio equipment with function for dealing with mountain accident
Inventor: TAKAYASU HIDEO
IPC: H04B7/26
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide radio equipment with a function for dealing with mountain accidents capable of saving the sufferers of a snowslide by providing a GPS receiver, an altitude detecting part, an altitude correcting part and a transmitting part. SOLUTION: In order to confirm an accurate current position in a mountain, current position information is obtained from a GPS signal captured by a receiving antenna AT1 by using a GPS receiver and sent to a transmitting part 7. An altitude is measured by using an altimeter 2, this altitude information is inputted to an altitude correcting circuit 4 and the altitude correction of the positional information is performed by the GPS. For the altitude correction of the GPS receiver 1, altitude adjustment is performed by the altimeter 2 in an altitude correcting part 3 for each passage through a triangle point as a reference for a mountain altitude and the altitude information of the GPS receiver 1 is corrected by an altitude correcting circuit 4 when necessary.  Thus, by transmitting the altitude corrected positional information from the antenna AT2, an accurate current position is transmitted by radio during accidents.
Patent JP-H04167604-A (JP)
Title: System for antenna
Inventor: SAWAKURI YUJI
IPC: H01Q1/40
Filed: 1990-10-26
Abstract: PURPOSE:To remarkably reduce the length of an antenna by setting the dielectric constant and relative permeability of a body in which a dielectric comprising a medium and a magnetic material are mixed at (r) equally, and enclosing an antenna element with working frequency (f) in free space with the medium formed with a mixed solid with characteristic impedance of 377OMEGA for the whole medium and in-medium wavelength compaction ratio 1/r. CONSTITUTION:A wave impedance setting means adjusts the value (r) of the dielectric constant and the relative permeability of the dielectric and the magnetic material as a main component comprising the medium 2 at a value almost equal and larger than 1 selectively, and substitutes characteristic 377OMEGA in the free space by the dielectric constant and the relative permeability for the wave impedance of the medium, and also, in-medium wavelength compacted to constant ratio 1/r compared with free space wavelength can be obtained. Meanwhile, the antenna element 1 is enclosed with the medium by the unifying means of the antenna 1 and the medium 2 setting antenna length at the one compacted by the same ratio as the wavelength compaction ratio 1/r for the free space of the in-medium wavelength, and it is set up fitting in a state fr=f/r where the working frequency migrates to a low-pass area. Thereby, transmission/reception can be performed by a remarkably miniaturized antenna.
Patent JP-H04165033-A (JP)
Title: High conductivity copper alloy
Inventor: OSAKO TOSHIYUKI
IPC: C22C9/00
Filed: 1990-10-27
Abstract: PURPOSE:To improve the press workability of a copper alloy, to reduce the wear of a die at the time of press working and to prolong the service life of the die by specifying the content of Fe and Zn in a Cu alloy and limiting the content of P and Si. CONSTITUTION:The compsn. of a high conductivity copper alloy is constituted of, by weight, 1.5 to 3.5% Fe, 0.03 to 0.2% Zn, each <=0.001% P and Si and the balance substantial Cu. If required, total 0.001 to 0.3% of one or more kinds among Sn, Sb, Al and Mg are furthermore incorporated therein. Fe in the alloy has an effect of increasing its strength and heat resistance. Zn has an effect of deoxidizing the molten metal and improves the weatherability of soldering in the alloy. This alloy is excellent in properties such as strength, electrical conductivity and heat resistance required for the parts of electrical equipments including lead frames. Simultaneously, as hard Fe compounds are not included in the alloy, they can be used for the maternal for press forming.
Patent JP-H06217449-A (JP)
Title: Overcurrent protective device with programmable communication and action stop function
Inventor: JIEEMUSU REO RAGURII
IPC: H02H3/00
Filed: 1993-10-25
Abstract: PURPOSE: To enhance overcurrent protection effect by regulating the gradient of long delay characteristics of an overcurrent protector thereby enhancing coordination with other overcurrent protection units included in a distribution system and selectivity thereof. CONSTITUTION: A set value is programmed in an overcurrent trip unit by depressing the ACTIVATEPROGRAMMODE of a membrane switch D88 on a front panel F20. Set values of various phases, ground overcurrent and instantaneous trip function including the gradient of long delay part of an overcurrent protective curve are selected by depressing SELECT of the membrane switch D88. In this regard, various LEDs 60 related to long delay, short delay pickup, instantaneous delay and slope are lighted sequentially. When an LED close to required setting of characteristics is lighted, LOWER, RAISE of the membrane switch D88 are depressed until an expected set value appears at a display section D86. When a required set value is reached SAVESETPOINTS is depressed and a selected set value is stored.
Patent JP-H08221725-A (JP)
Title: Upper head drum assembly
Inventor: KIN KINBO
IPC: G11B5/10
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To fix a head rigidly and accurately to an upper drum by inserting a first screw into a first screw hole at the fixed part of a nut cap and adjusting a second screw being inserted into the second screw hole of nut cap. SOLUTION: The head assembly 200 comprises a rotary shaft 10 split vertically, and upper and lower head drum assemblies 201, 202. The assembly 201 comprises an upper drum 20 including interior 21 having outer wall face 22, upper surface 21A and lower surface 21B, a flange 30, a head 40, a rotor coil 50 and a nut cap 60. The assembly 202 comprises a stator coil 70, a lower drum 80, and a bearing 90. Each head 40 is then fixed to the lower surface 21B of the interior 21 of drum 20 such that the head chip 40B of each head 40 projects slightly from the outer wall face 22 of drum 20 by tightening a first screw S inserted into the through hole 24 of drum 20 and the first screw hole 64 of the fixed part 61 of nut cap 60 aligned therewith. The height of a chip 40B is adjusted by adjusting a second screw S' being inserted into the second screw hole 65 of nut cap 60.
Patent JP-H01131512-A (JP)
Title: Endoscope device
Inventor: SATO YUSUKE
IPC: A61B1/00
Filed: 1987-11-17
Abstract: PURPOSE:To obtain a distinct observation image with optimum brightness by providing plural pieces of stops capable of changing the F number of an observation optical system to be provided to the front end in the insertion part of an endoscope. CONSTITUTION:The illumination light emitted from a light distributing lens 27 is projected on an object at a near point and the light reflected therefrom enters an angle-of-view-changing lens system 81. This incident light is excessive in the quantity thereof, since the observation part exists in a nearby position. The incident light of the excessive quantity is stopped down by the stops 82 to the optimum quantity of light at which the light is imaged by an objective lens system to the incident end face of an image guide. Since the observation image is stopped down by the stops 82 in such a manner, the optimum brightness is attained and further, the observation image of a wide range of depth of field is obtd. by this stopping down. An operator is able to view the distinct observation image.
Patent JP-H03150579-A (JP)
Title: White frame forming device of electrophotographic copying machine
Inventor: TANAKA MAKOTO
IPC: G03G15/047
Filed: 1989-11-08
Abstract: PURPOSE:To prevent toner from sticking outside the transfer paper width area of a photosensitive body by moving guide member moving mechanisms and reflecting member moving mechanisms associatively according to the paper width of transfer paper. CONSTITUTION:In the optical path between a light source 8 which a photosensi tive body 15 is irradiated with light and the photosensitive body 15, a reflecting member 12 for the light source which can move back in the axial direction of the photosensitive body 15 and reflecting member moving mechanisms 4' and 5 are provided. Further, the guide member moving mechanisms 4 and 5 which move the guide member 2 controlling the width of the transfer paper 1 and the reflecting member moving mechanisms 4' and 5 are associated through an engagement part 13 to move the reflecting member 12 according to the paper width of the transfer paper 1. For the purpose, the transfer paper 1 is mounted on a transfer paper support base 3 and the paper width is controlled to form a corresponding white frame outside the axial paper width of the photo sensitive body. Consequently the compact, high-reliability, and inexpensive white frame forming device is obtained.
Patent JP-2001109749-A (JP)
Title: Device for checking metaphorical expression in foreign language, dictionary and recording medium with check progrom of metaphorical expression recorded thereon
Inventor: MORIGUCHI MINORU
IPC: G06F17/21
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a check device that checks whether or not a metaphorical expression represented by a user in a foreign language is correct. SOLUTION: This check device for a metaphorical expression in a foreign language is provided with an instance dictionary 25 in which a plurality of sets of metaphorical expressions in Japanese and a plurality of words in the foreign language forming the metaphorical expressions are registered, and decision displaying means 13 and 15 that decide the existence/absence of the plurality of words in the foreign language which are inputted by referring to the dictionary 25 and selectively display a metaphorical expression corresponding to the plurality of words in the inputted foreign language.
Patent JP-2001106095-A (JP)
Title: Steering unit for four-wheel vehicle
Inventor: KINOUCHI SOSUKE
IPC: B62D3/02
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To ensure the versatility of the possible back and forth mounting position of a reduction gear mechanism and light steering force and to prevent backlash in handling changeover in a steering unit for a four-wheel vehicle. SOLUTION: This steering unit is applied for a four-wheel vehicle whose steering force is transferred to right and left knuckles 20 through a reduction gear mechanism 16, a steering lever 17, and a pair of right and left tie rods 18 from steering shafts 14, 15. The reduction gear mechanism 16 is provided with a pinion gear 39 and a spur gear type steering gear 40 having an internal tooth 40b interlocking with the pinion gear 39. The lever shaft 35 of the steering gear 40 is inboard-supported by a bearing 50 and the bearing hole 51 of a gear case 30. The bearing hole 51 has an axial gap relative to the lever shaft 35. Energizing the lever shaft 35 by a spring to press the internal tooth 40b of the steering gear 40 against the pinion 39 absorbs backlash.