baber/WOPTO huggingface dataset:
Patent JP-H09173178-A (JP)
Title: Height adjustment device for chair armrest or the like
Inventor: NARITA TETSUYA
IPC: A47C7/54
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To adjust the height of an armrest in a seated condition in the case of the change of the user of a chair or the change of work contents, and ensure freedom from a concern about the change of the height of the armrest even in the case of the release of a lock due to an unexpected touch on an operation part. SOLUTION: This device has a lower support rod 2a and an upper support rod slidably and externally coupled thereto. Furthermore, an adjustment hole 4 formed out of a plurality of coupling holes 4a and a communication hole 4b communicated thereto is drilled through right and left side parts of the lower support rod 2a. Also, an engagement shaft 5 to be coupled to the adjustment hole 4 is installed on the upper support rod, so as to be slidable in a back-and-forth direction and, at the same time, the upper support rod is fitted with an operation lever 7 coupled to the engagement shaft 5 for causing the back-and-forth travel thereof.
Patent JP-H04203625-A (JP)
Title: Release mechanism for clutch
Inventor: YASUDA TOYOJI
IPC: F16D25/08
Filed: 1990-11-30
Abstract: PURPOSE:To promote a yet more miniaturization for a clutch by fitting a release piston, being hollowed and connected to a release hub, in a release cylinder provided with both input-output shafts, and forming a ring oil chamber in an internal between the release cylinder and the release piston. CONSTITUTION:A release cylinder 30 of a clutch 21 is clamped to a ring bracket 16 supported on a body casing 1, and a release piston 31 installed in the inner part so as to cover an outer circumference of a transmission input shaft 15 is made free of slide motion in the direction. A release hub 33 is supported on a front end of the release piston 31 via a release bearing 32, and an outer circumference of this release hub 33 is made contact with an inner circumference of a diaphragm spring 35. When pressure oil is fed to an oil chamber 36, the release piston 31 is shifted to the right, rocking the diaphragm spring 35 via the release bearing 32 and the release hub 33, and thereby engagement of the clutch 21 is released. When the pressure oil does not work on the oil chamber 36, pressure plate 24 is pressed to the right by the diaphragm spring 35, thus the clutch 21 is engaged.
Patent JP-H05170043-A (JP)
Title: Air bag cover body
Inventor: SUZUKI SHINYA
IPC: B60R21/20
Filed: 1991-12-19
Abstract: PURPOSE:To prevent rupture in parts other than a rupture part so as to improve air bag developing performance by providing a fragile rupture induction part so as to proceed with rupture successively from this rupture induction part and thereby to form the protruding opening of an air bag toward the passenger side, and forming the tip part of the rupture induction part in such a way as to face an adjacent rupture part in front. CONSTITUTION:When pressure is applied to a cover body 26 by the expansion of an air bag, the center part 42a of a center rupture part 42 forming a rupture part 41 is ruptured first. This rupture is induced from rupture induction parts 42b, 42b to rupture branch parts 43a, 43a on both side ends and advances longitudinally along rupture induction parts 45. Then the cover body 26 is opened longitudinally like a door while being deformed by the pressure of the air bag so as to form a protruding opening, and from this part, the air bag is developed. Since the rupture advance direction tip part 45a of the rupture induction part 45 is formed in such a way as to face an adjacent rupture induction part 45 in front, the advance direction of rupture is always induced in the center axis direction of the rupture induction part 41. Accordingly, there is no rupture in parts other than the rupture part 41, so that the developing performance of the air bag is improved.
Patent JP-H10175182-A (JP)
Title: Feeding device of sphecal farm products
Inventor: IWAKAWA TAKASHI
IPC: B25J15/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device of spherical farm products which can be used for a processing device such as a packing device necessary to feed into the device in the condition squeezing the spherical farm products. SOLUTION: Plural fingers 16, and an extruding mechanism to extrude a spherical farm product grasped by the fingers 16 to a processing device as in the grasping condition, are supported by a supporting member. In order to compose this extruding mechanism, an extruding body 33 to abut to the peripheral edge part of the spherical farm product is provided at the front end of an extruding rod 32, recesses 33A to allow the input of the fingers 16 grasping the spherical farm product are formed at the periphery of the extruding body 33, and a rod rotation stop mechanism 35 to move forward and rearward the extruding rod 32 from the supporting member within a specific rotating phase around the axial center X is also provided.
Patent JP-H10174671-A (JP)
Title: Cleaning sheet
Inventor: TASHIRO IZUMI
IPC: A47L13/16
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning sheet which achieves excellent wiping performance and workability with a batter texture and good touch on hand while possessing a higher surface strength. SOLUTION: In this cleaning sheet comprising a span bonded nonwoven cloth, a group of numerous continuous filaments obtained by melt spinning of a thermoplastic resin is drawn and opened in fibers and a web thus obtained is trapped and stacked. Zones where continuous filaments produced by thermal embossing are heat-fused are arranged on the web in scattered dots. In this case, the entanglement and the hot melting of the filaments are formed by being continuously varied across the thickness of a nonwoven cloth between one surface where the continuous filaments are mutually entangled without the existence of the heat fused zones and the other surface where the zones with the continuous filaments mutually heat-fused scattered dots. The proportion of area of the entanglement to the heat fusion of the filaments formed between the one surface and the other surface is 20:80 to 80:20.
Patent JP-H05170154-A (JP)
Title: Automatic light lighting system for bicycle
Inventor: ITO GIICHI
IPC: H01L33/00
Filed: 1991-12-19
Abstract: PURPOSE:To provide the automatic light lighting system of a bicycle blinking light emitting diodes provided at desired positions of the bicycle during parking. CONSTITUTION:A hub power generator D provided on the axle section of a bicycle, a headlight 9, light emitting diodes 20 provided at desired positions of the bicycle, a sensor 24 detecting brightness, a circuit controlling the lighting with the sensor 24, and a capacitor 26 are provided, the headlight 9 is lighted by the hub power generator D during a travel requiring lighting, and the light emitting diodes 20 are blinked for a fixed time by a capacitor 26 after the bicycle is stopped in the travel requiring lighting.
Patent JP-2000159457-A (JP)
Title: Elevator guide rail
Inventor: UNO KENICHI
IPC: B66B7/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an elevator guide rail that facilitates efficient attachment and detachment of guide devices and others to and from itself. SOLUTION: An elevator guide rail 1 has a U-shaped cross section including a pair of opposed side plates; one is a car-guide track portion 2 for guiding a car and has a bend portion 2a along its longitudinal edge and the other is a counterweight-guide track portion 3 for guiding a counterweight and has a bend portion 3a along its longitudinal edge. The edge bend 2a and 3a of the track portions 2 and 3 have local cutouts 2b and 3b.
Patent JP-2000166413-A (JP)
Title: Automatic milking and feeding for animals, and apparatus and feeding booth suitable for the process
Inventor: VAN DEN BERG KAREL
IPC: A01J7/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic milking and feeding method for animals setting the animals to visit milking room frequently and capable of eating enough foods or concentrated foods, with avoiding fault of a conventional method that the animals do not visit milking room frequently as the result of overeating at the different feeding booth. SOLUTION: In a method automatically feeding and milking animals admitted to visit individually the milking room installed with a milking robot and a feeding table, and a feeding booth installing a different feeding table, the animals visiting the milking room are identified, and determined the present milking parameter on each animal, and determined whether the animal is milked and fed in milking or not. The animals visiting the different feeding booth are identified and the present milking parameter is determined on each animal, and determined whether the animal is fed or not. Linking the room entering standards of the both rooms, the animals visit the milking robots frequently, while are capable of eating enough foods or concentrated foods.
Patent JP-H03196842-A (JP)
Title: Catalyst for purification of exhaust gas and method for using the same
Inventor: ESHITA AKINORI
IPC: B01J29/46
Filed: 1989-12-26
Abstract: PURPOSE:To obtain a catalyst for purification of exhaust gas contg. excess oxygen with high activity and long service life by incorporating cobalt and an alkaline earth metal into zeolite having a certain ratio of SiO2 to Al2O3. CONSTITUTION:A zeolite catalyst for removal of NOx, CO and hydrocarbon from exhaust gas contg. excess oxygen is made of zeolite having >=15 molar ratio of SiO2 to Al2O3, and cobalt and an alkaline earth metal such as Be or Mg are incorporated into the zeolite. When the resulting catalyst is used, NOx, CO and hydrocarbon are simultaneously removed from exhaust gas contg. excess oxygen. The catalyst hardly causes heat deterioration and has superior durability and high activity.
Patent JP-H06184586-A (JP)
Title: Water-base lubricant for hot rolling
Inventor: INOUE TAKESHI
IPC: C10N10/02
Filed: 1992-12-17
Abstract: PURPOSE:To prepare the subject lubricant excellent in the effect of imparting abrasion and seizure resistances and having a high coefficient of friction. CONSTITUTION:This lubricant is obtained by dispersing graphite and/or a non- swelling mica and a lubricating polymer (e.g. polysulfone), and optionally potassium phosphate, in an aqueous solution having 1-10wt.%, based on water, swelling mica with a mean particle diameter of at most 30mum dispersed in water.
Patent JP-2001149204-A (JP)
Title: Chopsticks bundling tool
Inventor: URATANI HYOGO
IPC: A47G23/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a chopsticks bundling tool for easily bundling two chopsticks as one set and for easily dividing the two chopsticks from the bundled state. SOLUTION: A chopstick bundling tool 2 is provided with a main body 3 and a single insertion port part 4 consisting of a through hole formed so as to pass through the main body 3. By pushing two chopsticks 1 into the single part 4 so as to insert them from the tip parts 1a of the chopsticks, the two chopsticks 1 are inserted and held by the single part 4 in a uniformed state to be bundled as one set.
Patent JP-H04351111-A (JP)
Title: Improved type power amplifier output level-controller
Inventor: JIYON MAAKU TEITSUSHIYAA
IPC: H03G3/30
Filed: 1991-11-28
Abstract: PURPOSE: To make a slope of an output response comparatively gentle by rapidly increasing a power supply control voltage output up to a 1st effective power supply control voltage output level and gradually increasing the power supply control voltage output linearly, up to a 2nd effective power supply control voltage output level. CONSTITUTION: An output level controller for a power amplifier has a power supply control voltage output (VPC) 202, in response to a control voltage input (VCONT) 206. Then a feedback means 207 increases the VPC 202 rapidly op to a 1st effective power supply control voltage output level 210, in response to a comparatively small increase in the VCONT 206 and increases it up to a 2nd effective power supply control voltage output level 211, in response to a further increase in the VCONT 206 essentially linearly. A 2nd effective level 211 is equivalent to a point of the power supply control voltage output, at which a maximum output is caused in the power amplifier. Thus, a slope of an output response is set comparatively gentile.
Patent JP-H03200096-A (JP)
Title: Neutron absorbing characteristic inspecting device
Inventor: UEDA KIYOSHI
IPC: G21C17/003
Filed: 1989-12-28
Abstract: PURPOSE:To reduce excess critical safety tolerance and to make suitable the thickness of a neutron absorbing pipe by discharging neutron from a neutron supply object arranged so that the inner side of an object to be inspected held by an object to be inspected holding mechanism can be freely axially moved. CONSTITUTION:A neutron absorbing pipe 2 as an object 1 to be inspected is held by an object to be inspected holding mechanism 3 to hold it so that it can be freely rotate around an axis and can freely axially move, and in the state of arranging the neutron supply object 4 so that the inner side of the absorbing pipe 2 can be freely axially moved, the neutron is discharged. One part of the discharged neutron is absorbed by the absorbing characteristic of the absorbing pipe 2. On the other hand, one part is passed through the absorbing pipe 2. For the passed neutron, the intensity level is detected by a neutron detector 5 arranged to be faced to the supply object 4 each other. This detecting operation is executed in advance even concerning a standard inspection object, which neutron absorbing rate is already known, as well. Then, from the ratio between the intensity levels of the neutron passing through the absorbing pipe 2 and the standard inspection object, the neutron absorbing characteristic of the absorbing pipe 2 can be speedily and highly accurately calculated without damaging the pipe 2.
Patent JP-H04206491-A (JP)
Title: Cord square case attachment device for thin heater
Inventor: MORIKAWA YOSHITAKA
IPC: F24D13/02
Filed: 1990-11-30
Abstract: PURPOSE:To prevent insulation failure and get rid of a gap between circumferential edge surface joining parts of a lower case and an upper case, by confining the deformation of a resin material in an contact surface part to the center side of a cord case and pressure-welding the edge surface of an upper case to the edge surface of an lower case. CONSTITUTION:The contact surface part 14b of an attaching boss 14a in an upper case 14 is inclined such that its side near the circumferential end surface of a cord case 10 lowers, and is fixed by an attaching screw 16 while providing a gap 14c. This causes the deformation of a resin material of the contact surface part 14b due to a metallic insert nut 17 to be restricted to the center side of the cord case 10, so that the edge surface of the upper case 14 does not float, and consequently the edge surfaces of the lower case 13 and the upper case 14, respectively, are pressure-welded. Consequently, no gap takes place between the lower case 13 and the upper case 14, so that no penetration of moisture, foreign matters, or the like from the outside takes place, so that insulation failure of a print base 15 due to corrosion can be prevented.
Patent JP-H06183803-A (JP)
Title: Cement admixture
Inventor: YAMATO FUJIO
IPC: C04B40/00
Filed: 1992-12-18
Abstract: PURPOSE:To provide a cement admixture containing, as the essential ingredient, a condensate of specific general formula, capable of improving the fluidity of hydraulic compositions such as cement paste, mortar and concrete and their fluidity sustainability. CONSTITUTION:The cement admixture containing, as the essential ingredient, a condensate of the general formula (AO is 2-3C oxyalkylene group; n is an integer of 1-100; X is a monovalent or divalent metal, ammonium, amino or substituted amino; m is an integer of 3-500). This admixture is excellent in dispersion characteristics and slump preservability, being low in cure-retarding effect. This admixture may be incorporated with (A) a cement dispersant such as a naphthalenesulfonic acid-formaldehyde condensate, melaminesulfonic acid- formaldehyde condensate, or polycarboxylic acid or eater thereof or salt thereof and/or (B) a cement water reducing agent consisting mainly of anilinesulfonic acid.
Patent JP-2000160466-A (JP)
Title: Nonwoven fabric comprising biodegradable core-sheath conjugate fiber
Inventor: NISHIMURA HIROSHI
IPC: D04H3/147
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric excellent in biodegradability, mechanical characteristics and operability in production by arranging a polyhydroxyalkanoate (co)polymer in the core part and arranging a polybutylene succinate (co)polymer, etc., in the sheath part. SOLUTION: Polyhydroxyalkanoate or its copolymer, e.g. a copolymer such as poly-3-hydroxybutylate/poly-3-hydroxyvalerate copolymer or poly-3- hydroxybutylate/poly-4-hydroxybutylate copolymer is used as a core component and a polybutylene succinate, polyethylene succinate or a copolymer thereof having >=2,000 average molecular weight is used as a sheath component and these components are melted and discharged from a conjugate nozzle to afford a conjugate fiber having 0.8-10 μm sheath part thickness and >=70 deg.C core-sheath both components eutectic point, which is then formed as a web by a spun- bonding method and partially heat-bonded by a heating emboss roller, etc., to obtain the objective nonwoven fabric composed of biodegradable core-sheath type conjugate fiber.
Patent JP-H08183585-A (JP)
Title: Container for receiving electronic part package
Inventor: MARUYAMA KAZUYUKI
IPC: B65D21/02
Filed: 1994-12-29
Abstract: PURPOSE: To prevent a lead frame or a lead protruding outward from being deformed during a transportation process or the like of a package. CONSTITUTION: A seat where a package P is to be seated is recessed on a bottom plate 4 of each recess 2 of a container 1, wherein a lower face of the package P is seated on the seat 5 for receiving. At this time a lead frame L is prevented from being in contact with the recess 2 while an inner rim 6 of the seat 5 prevents the package P from laterally shifting. The seat 5 of each recess 2 is equipped with a pressing protrusion 8 wherein each recess 2 of a relatively upper case 1 can press a die attach face D of the package P received in each recess 2 of a lower container 1 when a plurality of containers 1 containing such a package P are stacked.
Patent JP-H09180940-A (JP)
Title: Transformer
Inventor: SETO SATOO
IPC: H01F17/04
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a transformer which can be formed easily in a small space. SOLUTION: This transformer is provided with an insulating board 1, a female screw-like main body part 4 penetratingly formed on the insulating board 1, a coil part 8 helically formed along the through part 6 of the main body part 4, and a magnetic core part 14 to be inserted into the main body part 4. At this time, two coils 8 are provided along the trough part 6 of different line.
Patent JP-2001154929-A (JP)
Title: Management method and system for substituting path system
Inventor: MICHITSUJI TAKASHI
IPC: G06F13/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To automatically detect the event that intermittent faults occur for a long time and to automatically disconnect a fault path from a substituting path. SOLUTION: The information on the operation states of plural paths and the executed result of a test command is gathered for every prescribed cycle, the gathered information is statistically processed and the presence/absence of abnormality in the paths are judged. The path judged as abnormal as the result of judgment is disconnected from the substituting path.
Patent JP-H09235553-A (JP)
Title: Liquid crystal composition and liquid crystal device using the same
Inventor: SEKINE CHIZU
IPC: C09K19/34
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition that contains specific compounds, has a low viscosity, extended low-limit temperature of nematic phase, low threshold voltage and excellent high-speed responsibility, and is useful for liquid crystal devices, etc. SOLUTION: This liquid crystal composition contains (A) one or more compounds of formula I [L is H, F, trifluoromethyl, etc.; M, N and Q are each a 1,4-cyclohxylene group, etc., (j), (k), (l) and (m) are each 0 or 1; X1 -X4 are each CH, CF or N; R is (F-substituted 1-12C alkyl, etc.; P is (CH2 )n (n is 1-4), CH2 O, etc.], particularly formula II, and (B) one or more compounds of formula III [rings C, D, E and F are each a (F-substituted) 1,4-phenylene, 1,4- cyclohexylene, etc.; R2 is H, a 1-12C alkyl, etc.; R3 is H, F, fluoromethyl, etc.; Z1 -Z3 are each COO, OCO, OCH2 , etc.; J and K are each methylene, O, etc.; (a)-(c) are 0 or 1], particularly formula IV. The mixing ratio of components (A) and (B) is preferably in the range of (5-90):(95-50).
Patent JP-H06189356-A (JP)
Title: Digital pbx
Inventor: ISHIKAWA KATSUKI
IPC: H04Q9/00
Filed: 1992-12-18
Abstract: PURPOSE:To save number of redundant circuit components and to simplify wiring between a CPU and a controlled device by using a command data storage register and a control data write register in common for subscriber trunks. CONSTITUTION:A command data read switch 3 provided in subscriber trunks ST1, ST2 switches in-premises subscriber terminal equipments TE1, TE2 and a command data storage register 13. Furthermore, a control data write switch 4 in interlocking with the switch 3 switches a control data write register 14 and the terminal equipments TE1, TE2. The switches 3, 4 are sequentially operated by the scanning of polling sequence of a CPU 20 and the CPU 20 decodes a command in response to the presence of the content of the switched registers 13, 14 to process traffic for incoming and outgoing calls or the like. Through the constitution above, the digital PBX 1 is realized in which number of redundant circuit components is reduced and the inter-wiring between the CPU 20 and the controlled device is simplified.
Patent JP-H08185664-A (JP)
Title: Wobble detecting circuit for optical disk device
Inventor: ARISAKA AKIHIRO
IPC: G11B7/005
Filed: 1994-12-28
Abstract: PURPOSE: To provide a wobble detecting circuit of an optical disk device capable of stably detecting a wobble signal without depending on the number of revolution of a disk and capable of a quick search and whose circuit constitution is also simplified. CONSTITUTION: A variable characteristic band-pass filter 5 whose frequency characteristic is variable and which detects a wobble signal from a signal obtained via an optical pickup 2 is provided in this circuit. Then, the variable characteristic band-pass filter 5 is controlled to a frequency characteristic suitable for extracting the frequency component of the wobble signal to be calculated based on the detected position of the optical pickup 2 and the number of the revolution of an optical disk 1.
Patent JP-H09177843-A (JP)
Title: Opposed piston type disc brake, and device and method for manufacturing same
Inventor: UEI HISAO
IPC: F16D65/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a mold to cast a pipe forming an oil passage and to simplify a work to assemble an internally chilled caliper as a brake. SOLUTION: After a pipe 12 forming an oil passage is placed on a cylinder- form core 4 for manufacturing a cylinder hole, the two ends of the pipe 12 forming an oil passage are fixed at a fixed mold 2, and air is injected. A moving mold 1 is matched with the mating surface 3 of the fixed mold 2 in such a manner to cover the pipe 12 forming the oil passage. With air fed in the pipe 12 forming the oil passage, a casting material is injected in the mold to form a caliper 11. By opening a position, corresponding to a cylinder hole 13, in the pipe 12 forming the oil passage, an oil chamber communicated with a cylinder is formed.