baber/WOPTO huggingface dataset:
Patent JP-2001182741-A (JP)
Title: Kinetic pressure thrust bearing device and its manufacturing method
Inventor: GOMYO MASATO
IPC: F16C17/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a kinetic pressure thrust bearing which enables simple constitution, a satisfactorily prevents deformation of a thrust plate 23 and to maintain a suitable kinetic pressure characteristics by a thrust force. SOLUTION: In a dimensional relationship properly defined between longitudinal lengths La, Lb and radial lengths Ra, Rb of both chamfers Ca, Cb provided at the axial region of a hole 23a for fixing a thrust plate 23, by setting the dimensional relationship between each of the dimensions in the axial and the radial directions of both the chamfers Ca, Cb within a range of 2, a jointing force of thrust plate 23 with respect to a shaft member 21 is distributed uniformly along the axial direction, and the deformation of the thrust plate 23 is restricted to a small amount so to a level which hardly affects the kinetic pressure characteristics.
Patent JP-2000192339-A (JP)
Title: Production of conjugate false-twisted yarn and false- twisting apparatus therefor
Inventor: NONAKA SHUICHI
IPC: D02J1/22
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a process for stably producing a conjugate false-twisted yarn having the feeling of wool and silk, i.e., the springiness, body, resilience and bulkiness and further a spun-like feeling while suppressing the generation of fluffs. SOLUTION: A conjugate false-twisting treatment accompanying a drawing action is carried out by using plural yarns. At least a yarn is wound around the 1st hot roller 5, drawn after the heat-treatment, wound around the 2nd hot roller 8 and heat-treated to obtain a hot yarn A. The hot yarn A and another yarn B having a temperature lower than that of the hot yarn A are twisted with each other by the false-twisting action. In flase-twisting apparatus at least having feed rollers 2a and 2b, the 1st hot roller 5, a joining guide 9 a false-twisting rotor 11 and a take-up roller 12 in the order of the running direction of the yarn, a 2nd hot roller 8 is placed between the 1st hot roller 5 and the joining guide 9.
Patent JP-2000195840-A (JP)
Title: Method and device for etching
Inventor: SASAKI RIICHI
IPC: H01L21/3065
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently etch a film formed on a wafer, related to an etching apparatus used for manufacturing piezoelectric elements, semiconductor elements, etc. SOLUTION: A hollow bell jar 16 with an opening at its lower part, a wafer placement-stage 11 provided inside or below the bell jar 16, a dome-type gas aggregating unit 17, which provided between the wafer placement stage 11 and the bell jar 16, comprises an opening 17a at the upper part, and a gas inlet port 12 which is, on the side of the gas aggregator 17, provided between the gas aggregator 17 and the bell jar 16, are provided.
Patent JP-H11192656-A (JP)
Title: Multilayer-preform, its molding method, and multilayer-bottle
Inventor: CHIBA TAKAHIRO
IPC: B32B1/02
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To improve the integral strength of an insert piece molded previously and a PET resin by forming an integral bond by introducing the PET resin into the recessed parts of numbers of uneven projections formed in the barrel part of an insert piece. SOLUTION: An insert piece 1 molded previously is set in a core die 2, a parison molding die 3 it closed around the core die 2, and a molten PET resin is introduced into the space between the inner surface of the parison molding die 3 and the peripheral surface of the insert piece 1 to form an outer surface layer 4. The molten PET resin is introduced into recessed parts formed by numbers of uneven parts 7a formed on the outer surface of the barrel part 6 of the insert piece 1, the insert piece 1 is integration-bonded firmly to the PET resin layer (outer surface layer 4) to mold a multilayer-preform 10. In this way, in the multilayer-preform, the integral strength (adhesive strength) of the insert piece molded previously and the PET resin can be improved.
Patent JP-2000193093-A (JP)
Title: Seal structure of three-member joint part
Inventor: UEDA YUUKI
IPC: F16J15/14
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To cope with a three-member joint part without using liquid gasket on any portion except a T-shaped part. SOLUTION: In the seal structure of three-member joint where three members of first, second, and third members 1, 2, and 3 are brought into abutment against each other and the joint is formed in a T-shape, a plate-form gasket G1 formed that rubber layers are formed on the two surfaces of a metallic plates is disposed between joint surfaces on which the first and second members 1 and 2 are brought into common abutment against the third member 3. An opening part formed in the gasket is filled with a paste-form liquid gasket g1 with which the T-shaped part is sealed.
Patent JP-H11239592-A (JP)
Title: Multi-purpose bed
Inventor: MISHIMA TATSUHIKO
IPC: A61G7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To enable caring a bed-staying person, especially in bathing and evacuation without moving him from a bed by arranging a stand on a bath tub and placing a mattress on it so as to constitute the bed. SOLUTION: The stand 4 is arranged on the bath tub 5 and the mattress is placed on it so as to constitute the bed. In this case, the mattress is formed to be freely separating possible into three parts, that is, an upper half part 1, a lower half part 2 and a middle part for evacuation. The respective half parts 1 and 2 are tied-up and fixed to the stand 4 by using strings which are fitted to respective end parts. Besides, a square hole is arranged in a place corresponding to the middle part of the mattress in the center of the stand 4 and the hole is normally clogged by the square stand being freely attachable/ detachable. Then, the stand 4 is supported by two bars 7 and made to be freely fixing possible as against the bath tub 5 by hooks 9.  The hooks 9 are undone and the two support bars 7 are removed so that the stand 4 is folded at the place of the boundary 8 and then, the person to be cared is bathed in this state.
Patent JP-2001178470-A (JP)
Title: Method for immobilizing dna fragment to surface of solid- phase carrier and dna chip
Inventor: OKAZAKI MASAKI
IPC: C12N15/09
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To develop an immobilization method capable of bonding a DNA fragment to the surface of a solid-phase carrier by a rapid reaction and making the reaction product stably maintain the bond. SOLUTION: This method for immobilizing the DNA fragment to the surface of solid-phase carrier is characterized in that the DNA fragment is brought into contact with the surface of the solid-phase carrier having formed a metal oxide film on the surface in a liquid phase and the DNA fragment is bonded to the metal oxide film. This DNA chip is obtained by the method. This method for detecting a nucleic acid fragment having complementarity to the DNA fragment on the DNA chip uses the DNA chip.
Patent JP-2001188288-A (JP)
Title: Electronic equipment and camera
Inventor: NAKANO SHINGO
IPC: G03B17/18
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that precise check cannot be executed in the case that the capacity of a battery is low when energizing time to load for battery check is shortened and an action cannot be repeatedly executed at a high speed when the energizing time is prolonged. SOLUTION: This electronic equipment constituted so that battery voltage is checked by energizing the load from the battery B in the set energizing time is provided with a control means setting the energizing time of the load at and after the next checking time based on the battery voltage of this checking time. To put it more concretely, when the battery voltage of this checking time is higher than a prescribed level LVL, the energizing time to the load at and after the next checking time is set to be identical to the energizing time of this checking time. When it is equal to or under the prescribed level LVL, the energizing time to the load at and after the next checking time is set to be longer than that of this checking time.
Patent JP-H11244738-A (JP)
Title: Converging spray nozzle and method for spraying coating to substrate
Inventor: SCARPA JACK G
IPC: B05D1/02
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a converging spray nozzle for mixing a liquid resin and a metal powder. SOLUTION: This spray gun 10 comprises a center orifice 18 for spraying a liquid resin and a pair of routes 28, 30 set face to face each other in the diameter direction at 0 deg. and 90 deg. to the center orifice. The center orifice has about 0.015 inches diameter and orifices 32, 34 for air for atomizing a liquid resin have about 0.187 inches diameter and approximately 90 deg. atomizing angle. A metal filler material is sprayed to a low pressure region of the atomized part of converging spray and the ratio of the material is controlled by a computerized control system. The spray gun 10, a control apparatus, a mixing chamber for two liquids-type resin, and a powder filling apparatus are separately housed in respective chambers and the dust amount of the chamber where the powder filler material is measured is controlled.
Patent JP-2001174254-A (JP)
Title: Supporting device for level measuring instrument
Inventor: TSURUGA TOKIYO
IPC: G12B9/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a device that installs and supports a level measuring instrument on a stable and immovable substance rigidly for preventing fluctuation and position movement in case of measuring work when installing the level measuring instrument. SOLUTION: A pipe material c with a very rare influence form deformation by vibration or load is used, and also fixability and immobility of the pipe material c are enhanced by using a tension material or compression material around a middleway of the pipe length. Fixability and stability of a level measuring instrument b are enhanced by a supporting device a. Measuring accuracy is enhanced to ±1 mm when a distance to a side point is set at 20 m.
Patent JP-H11255104-A (JP)
Title: Device having valve device
Inventor: FELDMANN JOACHIM
IPC: B60T13/14
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To match a device to various purposes without slightly changing a valve device or by slightly changing it by determining the spring force so that the device has a prescribed operating force demand. SOLUTION: An operating member 12 is held in the non-operating position of a support part 10 for instructing a valve device 14 and the operating member 12 by a spring 7. The spring 7 is fastened between the operating member 12 and the support part 10. An operator operates a device by turning the operating member 12 against the force of the spring 7. A transmitting member 9 transmits the stroke corresponding to the longitudinal turning to the valve device 14. The valve device 14 supplies a pressure to a load device 1 connected thereto through a working connecting part 19 from a pressure accumulator 15 connected thereto through an accumulator connecting part 16. The value of the pressure to be supplied depends on the angle of turning or operating stroke of the operating member 12. According to this, the operating force demand of the device can be easily changed by the change of the spring force.
Patent JP-2000176173-A (JP)
Title: Video game device and storage medium storing program
Inventor: MAEKAWA MASATO
IPC: A63F13/55
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To enable affinity to a character as if the character were created by a player himself by displaying the movements of a writing implement correspondingly to the movements of image drawing at the time when the image of a specified character is drawn at image drawing speed controlled by a timer. SOLUTION: In the case of playing an action game, the pages of a sketch book 42 displayed on a display are turned to specify a desired character 41 roughly drawn on the page. In other words, image data for character selection is read from an image data storage part and is displayed on the display. Then the pages of the sketchbook 42 are turned by pressing down direction keys of a controller, and the character 41 is selected by pressing down a circle button. Next, the sequential movements of the tip of a pencil 43 put on the first dot of the character image data are displayed to make a player feel as if the character specified by the player were created by the player himself.
Patent JP-H04212909-A (JP)
Title: Apparatus with built-in lens
Inventor: OGINO SHIGERU
IPC: G02B7/04
Filed: 1990-12-06
Abstract: PURPOSE:To provide an apparatus with a built-in lens which is furnished with a compact, lightweight lens shifting device inexpensive in manufacturing-cost. CONSTITUTION:There are comprised three piezoelectric components which achieve clamp/unclamp action consecutively relative to a lens frame guide member in an integrated manner with a lens frame 2 to make a rotary power mechanism of a convention electromagnetic motor, gears or the like unnecessary. Thus, absence of the conventional rotary power mechanism enables production of a lightweight, compact image pickup apparatus and an observatory apparatus inexpensive in manufacturing-cost.
Patent JP-H04215169-A (JP)
Title: Coupling method for parallel computer
Inventor: ISHIKAWA TSUTOMU
IPC: G06F15/173
Filed: 1990-12-13
Abstract: PURPOSE:To reduce communication delay by performing communication among processing elements(PE) by the relay of a small number of PEs and constituting a bypass of a bus in a parallel computer in which plural PEs are coupled in hypercube shape. CONSTITUTION:All the PEs of an original hypercube 11 are divided into plural subcubes 12. All the PEs that belong to the subcube are divided into plural sets at every subcube 12 so that 'at least one PE in which humming distance between all the PEs that belong to a set other than the set is less than a prescribed value exists in one set', and all the PEs in the set are coupled with the bus at every set. Furthermore. the subcube is assumed as the PE, and such operation is repeated until no set division is performed. In such a way, since bus coupling is expanded in hierarchical and recursive fashion, the number of PEs coupled with one bus can be reduced.
Patent JP-H043211-A (JP)
Title: Flow controller and sprinkler using said controller
Inventor: DEIBITSUDO CHIYAARUZU GIRU
IPC: B05B12/00
Filed: 1990-12-19
Abstract: PURPOSE: To exactly and speedily measure the flow rate by sending a 2nd control signal calculated by a processing unit when a 2nd input signal corresponds to a real flow rate supplied by a supply system in the 2nd operation stage in response to a 1st control signal on the 1st operation state. CONSTITUTION: When the desired flow rate is decided based on the sprinkle concentration, sprinkle area and sprinkle rate of fluid while using an intrinsic graph concerning a weed killer to be used, the decided flow rate is converted and inputted as a fluid quantity to flow out during a measurement test for a fixed time. When a trigger 3 is pushed at the time of starting the measurement test on the 1st operation stage, the fluid flows through a pipe 12 to a liquid quantity measuring container 14 and a user investigates the quantity of fluid let flow in through a transparent wall part 16. The measurement test is performed again on the 2nd operation stage and when the measurement test is further repeated, the contents in a storage device are adjusted.  At the time of performing the measurement test requiring the same liquid quantity later, a microcontroller outputs the control signal calculating the exact liquid quantity. Thus, the flow rate can be speedily and exactly measured.
Patent JP-H04232672-A (JP)
Title: Actuator for disk device
Inventor: YAMADA TOMOYOSHI
IPC: G11B19/20
Filed: 1990-12-28
Abstract: PURPOSE:To reduce the thickness of an actuator for rotary disk device. CONSTITUTION:An actuator for disk device includes a moving section 44 provided with arms 50 and 51 on which a read/write head is mounted. The moving section 44 is adapted to turn on a fixed shaft 4 on a base 49 by driving means 42 and 43. The section 44 is rotatably supported by one bearing 45 and, at the same time, a preload applying magnet 46 which applies a preload to the bearing 45 by utilizing a magnetic attracting force is provided on the axis of the bearing 45.
Patent JP-H04215515-A (JP)
Title: Suspension control system
Inventor: KAYANO MASAYUKI
IPC: B62D33/067
Filed: 1990-12-10
Abstract: PURPOSE:To provide a suspension control method capable of accurately surely detecting stepwise/projecting vibrations and effectively restraining the vibrations without sacrificing controllability and riding quality in the suspension control method of a vehicle having the suspensions variable in the damping force respectively interposed in the chassis and carbureter sides. CONSTITUTION:When under the condition of at least fixed vehicle speed the amplitude of vertical oscillation detecting output of the vehicle is within a short wave period approximately corresponding to the resonance period of the chassis side suspension and the acceleration exceeds predetermined one, only the damping force of the chassis side suspension is characteristically changed over to the hard side for a predetermined time.
Patent JP-H04210391-A (JP)
Title: Device attracted to surface and movable therealong
Inventor: URAGAMI FUKASHI
IPC: B62D57/024
Filed: 1990-12-14
Abstract: PURPOSE:To eliminate the necessity for arranging a traveling mechanism including plural wheels and also motor and conduction means by providing a telescopic means in the width direction interposed between a pair of main suction units and a connection frame body, and a telescopic means in the fore and aft direction interposed between a pair of sub-suction units and connection frame body. CONSTITUTION:When a telescopic means in the width direction 8 is made telescopic with one part of main suction units 4 being set in a locking state and the other part of the main suction units being set in a movable state, the other part of the main suction unit is moved along the surface. Also, when a fore and aft direction telescopic means 10 is made telescopic with a sub-suction unit 6 being set in a lock state and the main suction unit being set in a movable state, the main suction unit 4 is moved in the fore and aft direction along the surface. Moreover, when the fore and aft direction telescopic means 10 is made telescopic with the main suction unit being set in a lock state and the sub- suction unit being set in a movable state, the sub-suction unit is moved in the fore and aft direction. Consequently the device is adequately moved along the surface.
Patent JP-H04219781-A (JP)
Title: Method and device for continuously producing hologram
Inventor: TAKENOBU SHOTARO
IPC: G03H1/04
Filed: 1990-12-19
Abstract: PURPOSE:To obtain a method and a device for efficiently producing volume holograms. CONSTITUTION:A long-size photosensitive material 1 is fed by a feed means and a sticking roller 3 brings the material 1 into sealing contact with a master hologram 2 stuck onto one supporting block 5 located on a rotating drum 4 (setting process). The rotating drum rotates and a predetermined photosensitive portion of the long-size photosensitive material 1 is immersed in an index matching liquid 8 in an index matching liquid container 7 and is exposed (exposure process). Next the long-size photosensitive material 1 is fed and also the rotating drum 4 is rotated and a new photosensitive portion of the long-size photosensitive portion 1 is brought into sealing contact with another master hologram 2 stuck onto another supporting block 5 located on the rotating drum 4 (resetting process), and then the rotating drum 4 is rotated and next exposure is carried out at a position where the photosensitive portion of the long-size photosensitive material 1 is immersed in the predetermined index mathing liquid 8.
Patent JP-H04223429-A (JP)
Title: Display device
Inventor: KATAKURA KAZUNORI
IPC: G02F1/133
Filed: 1990-12-26
Abstract: PURPOSE:To expand the functions of the device and to provide the compact device by constituting the device in such a manner that the brightness and contrast as the entire part of a display section can be adjusted without adjusting polarizing plates. CONSTITUTION:This device has the matrix electrodes which are constituted of scanning electrodes and information electrodes and are operated to control the picture elements formed in the intersected parts thereof by the electric fields impressed via these electrodes and a changeover means which changes the optical characteristics of the non-picture element parts where the scanning electrodes and the information electrodes do not overlap.
Patent JP-H04229865-A (JP)
Title: Manufacture of resin composition and color filter therewith, and color filter
Inventor: HASHIMOTO MATSUO
IPC: G02B5/20
Filed: 1990-12-27
Abstract: PURPOSE:To obtain a resin composition that is excellent in storage stability and a color filter therewith, by using an anionic dyable polymer and the resin composition inclusive of a specific bisazido compound. CONSTITUTION:It is a photosensitive resin composition containing an anionic dyable polymer (A) and a bisazido compound (B) with a structure expressed in a formula I. In the formula, R1, R2 shows a formula II independently, namely, n=1-2 and R3 is an alkyl group of carbon numbers from 1 to 4. In this connection, the polymer (A) is desirable to be a copolymer of those of dyable monomer, hydrophilic monomer and hydrophobic monomer. In addition, the azido compound (B) is desirable to use it as much as 2-15wt.% to the polymer (A).
Patent JP-H04271075-A (JP)
Title: Optical disk hub
Inventor: TAKAHASHI KENJI
IPC: G11B7/24097
Filed: 1990-12-28
Abstract: PURPOSE:To improve the catching durability of an optical disk hub by subjecting the surface of a magnet clamping metallic plate to the ceramic coating treatment. CONSTITUTION:An optical disk hub consists of a metallic plate 2 which is attracted by a magnet provided to a disk table of a disk rotary driver and a ring-shaped member 3 which is used for attachment of the plate 2 to a disk substrate. The plate 2 is oibtained by forming a magnetic thin metallic plate into a disk shape and has a circular spindle hole 4 at center part for engagement with a center spindle. Then the plate 2 is subjected to the ceramic treatment coating so that a ceramic coating film having high hardness and high wear resistance is formed on the surface of the plate 2. Thus the catching durability of the optical disk hub is improved.
Patent JP-H04501313-A (JP)
Title: 新規な生体適合性中間コーティングを有する免疫反応体キャリアー及びその製造方法
IPC: G01N33/543
Filed: 1989-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H07500359-A (JP)
Title: シリコン／アクリレート振動ダンパー
IPC: C09J183/00
Filed: 1992-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H11504582-A (JP)
Title: 登録フォーム
IPC: B42D15/10
Filed: 1996-06-06
Abstract: (57)【要約】
本発明は人または物の一つ以上の明細およびその人または物の識別手段を登録し、またその明細と識別マークを登録手段、登録マークに連結する登録フォーム（１）に係る。このフォーム（１）は少なくとも一部分において、相互に付着分離可能で相互に作用する上方部分と下方部分により構成され、この上方部分と下方部分の間に識別手段が見えるように組み込まれる。
Patent JP-H10500987-A (JP)
IPC: A61P25/04
Filed: 1995-05-31
Abstract: PCT No. PCT/GB95/01249 Sec. 371 Date May 23, 1997 Sec. 102(e) Date May 23, 1997 PCT Filed May 31, 1995 PCT Pub. No. WO95/32966 PCT Pub. Date Dec. 7, 1995A compound of formula (I), wherein A is C1-6alkyl, -O-C1-6alkyl, -O-phenyl or phenyl, optionally substituted by C1-3alkyl or halogen; n is an integer of from 0 to 3; W is a group of formula (i), (ii) or (iii) where R is hydrogen or C1-4alkyl, x is -O-, -S-, -NH-, or -CH2-, Y is oxygen or sulphur and the chiral centre * in formula (i) or (ii) is in its (S) or (R) form or is a mixture thereof in any proportions; and Z is a group of formula (iv) -HC2CH2NR1R2(v) or (vi) where R1 and R2 are independently selected from hydrogen and C1-4alkyl and R3 is hydrogen or C1-4alkyl; and salts, solvates and physiologically functional derivatives thereof.