baber/WOPTO huggingface dataset:
Patent JP-H05141496-A (JP)
Title: Movement converter
Inventor: MIZUTANI CHIHIRO
IPC: F16H21/16
Filed: 1991-11-16
Abstract: PURPOSE:To provide a movement converter with a high strength without defining the shape of a guide body by providing it with a spiral body, and bringing the guide body to which an abutting angle is given into contact with the spiral body. CONSTITUTION:This device 1 is provided with a spiral body 2 and a guide 3 equipped with right and left sides abutting on the spiral part of the body 2 at an angle. The guide 3 comes into face contact with the spiral body 2 when it 2 moves forward and backward, and thus a stable movement conversion is carried out without generation of partial wear in converting the rotary movement into the linear movement.
Patent JP-H08261341-A (JP)
Title: Valve device
Inventor: NAKAMURA KATSUICHI
IPC: F16K3/314
Filed: 1995-12-29
Abstract: PURPOSE: To prevent leakage of fluid through a gap between the upper surface of the valve body of a valve device to slide a valve body over a valve seat and a lever holder, and to impede operability of the valve device for a long time by stabilizing rotation torque of the lever of the valve device at a low value. CONSTITUTION: Two long hole-form valve holes 4 and 5 for hot water use and cold water use are vertically formed through a valve seat 2, an outflow passage 6 is formed at the lower part of a valve body 3, and a cylindrical lever holder 1 is mounted on the upper surface thereof in such a state to be rotatable over the inner peripheral surface of a valve box 8. The end face, making slide contact with a valve body 3, of the lever holder 1 is formed in an annular shape in such a state to be raised by one stage. Lapping is applied in such a state that the end face thereof is uniformly expanded and a middle high mirror surface is formed in such a manner that the inner peripheral edge thereof is protruded by 5-50μm from an outer peripheral edge, and a plurality of peripheral grooves 16 are concetrically formed in the end surface thereof.  Lubricating oil or lubricating grease is held in the peripheral groobes.
Patent JP-H05192364-A (JP)
Title: Therapeutic article of athlete's foot disease
Inventor: YOKOYAMA HIROSHI
IPC: A61F13/06
Filed: 1991-11-21
Abstract: PURPOSE:To absorb the moisture around by the capillary phenomenon of a surface thermally fused synthetic resin bundle to keep the space between toes in a properly dried state and lay the skin in a position to cause athletes foot into the state difficult to cause athlete's foot by the minute acidity and disinfecting property of the boric acid adhered to the inner and outer surfaces. CONSTITUTION:A round bar body of a fiber bundle 1 obtained by thermally fusing the surfaces of thermoplastic synthetic resin fibers is formed, and cut to a length as long as it can be put between the toes. This is impregnated with a boric acid aqueous solution of about several % followed by dehydration and drying.
Patent JP-H05174751-A (JP)
Title: Target of rotary anode x-ray tube
Inventor: HONDA TAKAHARU
IPC: H01J35/10
Filed: 1991-12-20
Abstract: PURPOSE:To generate an optimum surface unevenness and enhance the heat radiation efficiency by providing small holes having a dia. less than a specific value in a surface, where graphite is exposed, in such a density as exceeding a specific area fraction. CONSTITUTION:A target consists of a graphite base board 1 and a tungsten alloy layer 2 formed on the X-ray focal plane side, and a center shaft hole 3 is furnished in the center of the base board 1 to serve for mounting on a rotary anode. Graphite is exposed at the side faces and the rear of the base board 1. Small holes 4 having a dia. less than 10mm are provided in the surface, where the graphite is exposed, at a density exceeding the area ratio 20%. The depth of small holes 4 is made greater than their radius. This enhances the heat radiation characteristics of the target and enables shortening of the diagnostic time with X-rays.
Patent JP-H09173507-A (JP)
Title: Grommet made of rubber
Inventor: UEDA HIROSHI
IPC: A63B102/06
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To remarkably relax an initial impact and exhibit a performance endowed with improved resiliency owing to replacing a usual grommet (a hole for inserting a string) by a grommet made of a rubber leading to lengthening of the contact part between a gut and a frame. SOLUTION: By using a grommet 1 made of a rubber, one can enjoy various type of shots by binding a grommet made of a soft or hard material as desired appropriate to a racket. Thus by using grommets 1 of a rubber, soft hitting feeling and increasing moment and reducing unpleasant oscillation on the impact can be attained, leading to lighten the load to the strings on the impact therefore break of strings can be remarkably prevented. When softly hitting is done exhibiting high resiliency, mild hitting feeling and tough shot is attained while on hardly hitting, mighty shot with high repulsion can be possible.
Patent JP-H07187571-A (JP)
Title: Crane
Inventor: KITAMURA MORIO
IPC: B66C5/00
Filed: 1993-12-24
Abstract: PURPOSE:To transport a large suspended load even if the work height and the work radius are increased so as to improve the work efficiency. CONSTITUTION:A reaction force member 1 is erected in the ground, and a support member 2 moved up and down by an elevating jack 12 is interposed in the interior of the reaction force member l. The support member 2 is loaded with a crane mechanism 6 having an expansible boom 5. Simultaneously with loading, the reaction force member 1 and the support member 2 are connected to each other to obtain the reaction force at the time of hoisting a load.
Patent JP-H11186399-A (JP)
Title: Method and apparatus for automatic layout
Inventor: MIYAHARA MASAKI
IPC: H01L21/82
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To automatically invert elements to be inverted and eliminated the need for layout modification after the automatic layout. SOLUTION: This method comprises an element extracting means 21 for extracting as extracted elements the same kind of elements, having common terminals for interconnecting with a common wiring according to circuit connecting data, an element comparing means 22 which discriminates whether the supplied elements under layout are the same as the extracted elements and, if they are same, specifying computation based on the size and coordinates of the elements under layout to generate element comparison information, and an element selecting means 23 which selects an optimum layout, having a common wiring of a min. length to be connected to the common terminals of the elements under layout, based on the element comparison information and changes the orientation of the elements under layout, in accordance with the optimum layout.
Patent JP-2001170800-A (JP)
Title: Safety device for press
Inventor: MORITA TAKESHI
IPC: B30B15/28
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for a press in which the working efficiency and the safety are improved by rapidly and reliably detaching a safety cover and installing a safety block. SOLUTION: The safety cover a and a slide plate n are mounted on rails f1 and f2 slidably in the right-to-left direction. The safety block e is fixed to a back side of the slide plate n. A roller g rotating on the rail f1 is mounted on the lower side of the slide plate n. In addition, a downwardly projecting claw part q is provided on a lower part of the slide plate n. The urging force of a spring h works to allow the slide plate n to slide in the right direction, and in this condition, the safety block e is moved within a dangerous limit of the press.
Patent JP-H06183835-A (JP)
Title: Production of preform body for staple fiber-reinforced c/c composite and preform body production by the same method
Inventor: MASUDA AKEMI
IPC: C01B31/02
Filed: 1992-12-19
Abstract: PURPOSE:To uniformly disperse a staple fiber and obtain a preform body without breakage and fracture of the fiber by mixing a carbon staple fiber with a matrix material in a dispersion medium containing a thickener added thereto, drying the resultant dispersion mixture and removing the dispersing medium. CONSTITUTION:A thickener (e.g. cellulosic esters, a polyorganic acid ester or an alginate) in an amount of 0.005-0.5 pt.wt. is added to 1 pt.wt. dispersing medium (water, alcohols, ketones, etc.) to provide 100-100000cP viscosity at the normal temperature. Stable fiber of carbon fiber and a matrix material are stirred and mixed in the dispersion medium at a temperature exceeding the solidifying point of the dispersion medium and below the boiling point thereof under a reduced pressure. The resultant dispersion mixture is formed and dried to remove the dispersion medium. Thereby, the objective preform body in which the staple fiber and the matrix material containing the thickener are uniformly dispersed is obtained.
Patent JP-H06183814-A (JP)
Title: Elastic lightweight mortar mixed with rubber chip
Inventor: SAKAI NOBUHIRO
IPC: C04B24/26
Filed: 1992-12-17
Abstract: PURPOSE:To obtain a lightweight cement mortar having high elastic force, highly heat insulating property and highly soundproof property by using inexpensive constituent materials. CONSTITUTION:A rubber product waste material in a granular shape, flake shape or a branched shape formed by grinding, cutting or shaving, an emulsion of synthetic resin and cement are used as constituent materials and the constituent materials are mixed and hardened or the constituent materials are mixed with sand, a filler and a fibrous material and hardened to give the elastic lightweight mortar.
Patent JP-2001172978-A (JP)
Title: Greening concrete block and greening method using the same
Inventor: NIWA CHIAKI
IPC: E02D17/20
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide greening concrete blocks and a greening method using the blocks capable of sufficiently assuring planting, rooting and promoting the strengthening of the ground in the protection and greening for the ground such as river revetment, face of slope, parking lots or the like. SOLUTION: A plate-shaped concrete block 1 is formed, a plurality of recessed portions 2, 3 are provided on the front and rear and correspond each other at the top and bottom, and vegetative through holes 4 are provided in the partition walls 1a. These concrete blocks 1 are laid and arranged on the ground used as river revetment, face of slope, parking area or the like, and planting materials such as soil, water retaining materials, plant seeds or the like are mixed together and filled in the recessed portions 2 and 3. And part or all of the concrete block 1 can be formed with porous concrete. When using in a parking area, the opening dimension L of the recessed portion 2 should be made smaller than that of the tire width of a car.
Patent JP-H05174267-A (JP)
Title: Sensor
Inventor: OUCHI KOJI
IPC: G08B25/00
Filed: 1991-12-24
Abstract: PURPOSE:To change and set data which supplies real output characteristic arbitrarily by the judgement of an operator even without performing detection processing actually and to remarkably easily correspond to the change of reference output characteristic used in output correction. CONSTITUTION:Output characteristic designation information and correction information used in correction on a detection signal from a detecting part 10 and an A/D converter 11 is held with a storage part 15 in such a way that it can be read out and written. When the status of a site or that of a sensor itself is changed and it is required to change prescribed output characteristic and real output characteristic corresponding to such status, etc., the output characteristic designation information and the correction information held with the storage part 15 at present can be changed by rewriting.
Patent JP-2000181037-A (JP)
Title: Silver halide photographic element
Inventor: STANLEY RAY COWAN
IPC: G03C7/392
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the lightfastness of a dye derived from a cyclic azole dye forming coupler and to enable color rendering performance to be kept for a long period by using a constitution which includes cyclic azole dye forming coupler and a base which supports a photosensitive halide emulsion layer of composite material containing respective composition of stabilizers. SOLUTION: This silver halide photographic element comprises a photosensitive silver halide emulsion layer and a support which holds a composition of the cyclic azole dye forming coupler, and as a stabilizer, the compounds represented by formulae I and II, in which R3 is an alkyl or alkenyl or aryl group; R5 is an alkyl group; R4 and R6 are each a substituent; (m) is an integer of 0-5; (n) is an integer of 0-4; and the compound of the formula I may have 2 or more aryl groups; and the compound of the formula II contributes to stabilization by acting as a single bond oxygen quencher.
Patent JP-H11174065-A (JP)
Title: Latent image detecting method and exposure condition detecting method
Inventor: NAKAGIRI NOBUYUKI
IPC: G03F7/26
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for surely detecting a latent image and the exposure condition even if the change in shape of an exposed photosensitive material is small in a method of directly detecting the latent image and the exposure condition without development and baking process. SOLUTION: During Y-direction scanning, frictional force is produced between a probe 51 coming into contact with the surface of a specimen 1 and the surface of the specimen 1 to cause torsion of a cantilever 5. Whereupon, the reflecting direction of laser light is changed. A four-split photo detector 9 detects such a change and outputs the detection as a cantilever displacement signal to a controller 14. The controller 14 processes a control signal output to a tube scanner driver 10 and a cantilever displacement signal to display the frictional force distribution on the surface of the specimen 1 as image data on a display means 15. In a latent image position, the frictional force is changed so that the latent image position can be measured by measuring the frictional force distribution.
Patent JP-H06190094-A (JP)
Title: Iron golf club head washing apparatus for caddie cart
Inventor: NIIZAKI YUICHIRO
IPC: A63B55/60
Filed: 1992-12-22
Abstract: PURPOSE:To enable the washing of the head of a golf club stained by soil, turf or the like accurately and simply even while a golf cart is moving. CONSTITUTION:This apparatus has a first frame body 1 which is opened at parts of the front and top surface thereof to be mounted on a caddie cart, a second frame body 7 with the top surface thereof opened which can be put into or out of the first frame body 1 and a third frame body 10 which can be loaded on or unloaded from the second frame body 7 through the opened top surface and is provided with brush parts 16 on the left and right side parts facing each other while an interval part 17 is provided between tips of both the brush parts 16. The interval part 17 of the opposed brush parts 16 of the frame body 10 assembled are located below the top opened part 3 of the first frame body 1.
Patent JP-H10233092-A (JP)
Title: High speed sense amplifier for semiconductor storage
Inventor: KIM HONG SEOK
IPC: G11C11/419
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To rapidly sense and amplify the data on a bit line by selectively using a substrate voltage and a base voltage to a back bias voltage of an NMOS transistor and adjusting the threshold voltage of the NMOS transistor, etc. SOLUTION: At the time of sense and amplifier operation of the data that a voltage control signal VCS keeps high logic, by supplying the base voltage Vss instead of the substrate voltage Vbb to a P type well 14, the threshold voltage VT of second and third NMOS transistors MN2, MN3 is reduced, and drain currents of both transistors are increased. Thus, the data on bit lines BL, /BL of truth and complement are amplified at a high speed. Then, a third PMOS transistor MP3 and a sixth NMOS transistor MN6 perform a function adjusting the back bias voltage of the second, third NMOS transistors MN2, MN3.
Patent JP-H05172555-A (JP)
Title: Magnetostrictive type displacement detector
Inventor: KYOIZUMI KOZO
IPC: G01D5/48
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a magnetostrictive type displacement detector which enables the obtaining of a larger detection waveform than ever with a very simple construction while allowing the reduction in effect of noise infiltrating from outside. CONSTITUTION:A current pulse flows through a magnetostrictive wire 10 to generate a twisting elastic wave at a part of the magnetostrictive wire in proximity to a permanent magnet 19. The displacement of the permanent magnet 19 is detected by measuring propagation time of the twisting elastic wave to two receiving coils 16a and 17a. Coils 16a and 17a are connected in opposite polarity and so arranged at a distance L in the direction of the axis line of the magnetostrictive wire that the crest as peak of the preceding waveform overlap the first crest of the subsequent waveform among signal waveforms of the twisting elastic aves to be obtained with the coils.
Patent JP-2001175986-A (JP)
Title: System for supporting person handicapped in hearing
Inventor: YAMAGUCHI YOSHIHIKO
IPC: H04W4/04
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for supporting person handicapped in hearing, by which the condition of an object to announce can be surely announced to a person handicapped in hearing in simple configuration. SOLUTION: In this system, when an announce code set for each of announce contents, namely, an approach code meaning the approach of a train 1, departure code meaning the departure of the train 1 or stop code meaning the stop of the train 1 (departure/arrival code) is transmitted from an alarm 2 installed on the train 1 or alarm 4 installed on a platform or the like 3 for each of stations, for example, and a PHS portable terminal 6 carried by a person 5 handicapped in hearing on the platform 3 receives the transmitted approach code or departure/arrival code of the train 1, by driving the alarm part of the PHS portable terminal 6, the approach condition of the train 1 or departure/ arrival condition of the train 1 can be reported to the person handicapped in hearing.
Patent JP-H06194958-A (JP)
Title: Developing device
Inventor: KOJIMA HISAYOSHI
IPC: G03G15/08
Filed: 1992-12-22
Abstract: PURPOSE:To provide a developing device where the excellent detection of the remaining quantity of developer by an optical detection means is compatible with the excellent carrying of the developer by a stirring member. CONSTITUTION:On a rotation center line 6d of the toner stirring member 6 set in a toner chamber 2 or a line substantially orthogonally crossed with the center line 6d near it, a pair of window members 7 and 8 through which light can be transmitted is provided on the upper and lower opposed wall surfaces of the toner chamber 2, and an aperture part 6c is formed on the stirring member 6, then the light emitting element 9a and the light receiving element 9b of the optical detection member 9 are provided outside the window members 8 and 7. Therefore, the members 7 and 8 are provided so that they may not be projected in the rotational trace of a stirring blade 6b at the leading edge of the member 6, and they may make a right angle with the optical path L of the member 9, whereby the remaining quantity of toner is excellently detected by the member 9, the deformation of the member 6 is prevented, and the feeding of the toner is excellently performed by the member 6.
Patent JP-2000179929-A (JP)
Title: Air outlet device
Inventor: SEIKE HISAO
IPC: F24F13/06
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an air outlet device capable of preventing a dew formation with a simple structure. SOLUTION: A guide support 4 is arranged at an inside of an opening frame 2. A plurality of air flow guides 5 for diffusing air conditioning air are mounted at the support 4. A gap 6 communicating with an opening region 2a of upstream side is formed between the support 4 and a frame edge 2b of the frame 2. Thus, since the air flow is diffused from the gap 6 along a surface of the support 4, even when warmer air in a space to be air conditioned is guided to the vicinity of the surface of the support 4 by diffusing the conditioning air from the guide 5, the conditioned air diffused along the surface of the support 4 from the gap 6 disturbs a contact of the warm air with the cold support 4 to prevent dewing of the surface of the support 4 by a contact with the warm air, thereby holding beauty of the air outlet and its periphery.
Patent JP-H11183545-A (JP)
Title: Electronic device
Inventor: TAKENAWA SEIJI
IPC: H04B17/29
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To inspect the operation state of the device without using any external device. SOLUTION: A processing circuit 22 of a receiver 11 supplies a predetermined inspection signal to a tuning circuit 14 and obtains output signals from cascaded circuits 15 to 16, 18, and 19. The processing circuit 22 compares the output values of the output signals from the circuits 14 to 16, 18, and 19 with normal values of the output signals of the circuits 14 to 16, 18, and 19 which are stored in a memory 31 and decides that a circuit is in normal operation when its output value matches its normal value or abnormal when not. Further, the output value of the output signal from the circuit whose operation state is abnormal is compared with abnormal values of the circuit stored in the memory 31 to select the reason for the abnormality relating to the matching abnormal value.  This inspection result is stored in the memory 31 and displayed on a display device 34 by using a predetermined code.
Patent JP-H10183820-A (JP)
Title: Paper board partition panel and manufacture thereof
Inventor: MICHI KOUICHI
IPC: B32B3/28
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To protect business machine from a magnetic line of force by a simple structure at low cost by forming a V-shaped groove by notching a part of a paper board where paper sheets are laminated and glued together, and bending the paper board and adhering a reinforcing frame between the facing side pieces. SOLUTION: A high strength panel 17 is obtained by bending a paper board and preventing its deformation by placing a reinforcing frame 7 in a space formed between side pieces. On such occasion, an upper bar, a lower bar and side bars have a U cross section, and a middle bar is placed astride both side bars, the surface of the reinforcing frame 7 and the rear side of the side piece of the bent paler board are glued together. A bearer 14 is placed at the lower end of the panel 17 and supported by a leg 15, which is a screw type that can be adjusted freely. A coping 16 is arranged at the upper end of the panel 17 and an end post 18 is arranged at the side end, and a low partition makes the side-by-side panels 17, 17 contact closely each other.  And then they are connected by a connecting piece 19 placed astride the reinforcing frames 7, 7, and in bending them into an L shape and connecting, a corner post is placed between the panels 17, 17.