baber/WOPTO huggingface dataset:
Patent JP-2002168335-A (JP)
Title: Method of variable speed control of automatic transmission
Inventor: SHIRAI YASUO
IPC: F16H61/06
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of a variable speed control for controlling the reduction of the toque of an output shaft of an automatic transmission as much as possible during a gearshift without extending the gearshift time. SOLUTION: The automatic transmission 10 shifts gears from the forward fourth speed stage to the forward fifth speed stage by reducing oil pressure on a release side inside a release side friction element C1 and increasing the oil pressure on an engagement side inside an engagement side friction element C3. For shifting gears in the automatic transmission 10, the reduction grade of the oil pressure on the release side gradually becoming gentle with the passage of time is set based on the torque of the input shaft 11, and the oil pressure on the release side is feed-forward controlled so that the oil pressure on the release side is reduced according to the set reduction grade. After that, the oil pressure is feedback-controlled.
Patent JP-2002165521-A (JP)
Title: Artificial cultivation apparatus for mushroom
Inventor: ABE KAZUNARI
IPC: A01G1/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive artificial cultivation apparatus for mushroom, operable at a low electric power consumption. SOLUTION: This artificial cultivation apparatus for mushroom with which mushrooms are cultivated by arranging cultivation bottles packed with a medium for mushroom in an atmosphere suitable for mushroom cultivation is constituted of a heat insulation container comparted in a dimension in which a proper number of the cultivation bottles suitable for handling are arranged in parallel, a cooling medium supply means for introducing a cooling medium consisting essentially of water to the heat insulation container and cooling the cultivation bottles from their peripheral walls and an outside air introduction means for introducing outside air to the heat insulation container.
Patent JP-2002166545-A (JP)
Title: Ink jet head, method of manufacturing the same and ink jet printer using the same
Inventor: KIMURA ISAO
IPC: B41J2/055
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head having superior discharge stability and discharge power and capable of expressing gradations widely in units of dots. SOLUTION: There is set an element (1120) formed on a substrate (100). The element (1120) in a laminated structure includes a compact electromagnet comprised of a coil (1103) and a core (1102), an electrode (1104) for energizing the electromagnet, and a displacement plate (1106) formed of a magnetic material opposite to the core via a gap. Moreover, a liquid passage and an ink discharge opening are set above the element. Ink is discharged according to the action of a pressure generated as a result of a displacement of a displacement part following the action of a magnetic force generated by the electromagnet in response to the energization. Further, the coil has a multilayer structure in which a plurality of coil patterns turned at least once within substantially the same plane are layered, and a winding structure having coil patterns connected via a via hole contact.
Patent JP-2002168314-A (JP)
Title: Attaching structure of auto-tensioner
Inventor: MATSUI KAZUHIRO
IPC: B01D35/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure of an auto-tensioner allowing the improved flexibility in designing an auxiliary machinery unit block without requiring forming a projecting attachment seat specially on the main body of the engine, and facilitating the assembly of the auto-tensioner together with the auxiliary machinery. SOLUTION: In an internal combustion engine in which the auxiliary machinery units 21, 24, 27, 28 and 32 are mounted in the auxiliary machinery unit block 20 to be detachably attached to the main body of the engine, the auto- tensioner 29 is attached to the auxiliary machinery unit block 20.
Patent JP-2002170856-A (JP)
Title: Method for measuring semiconductor chip characteristics
Inventor: TANAKA HIROYUKI
IPC: G01R31/319
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring semiconductor chip characteristics that makes good use of the measured data and measuring time before a measurement interruption, by linking up the data measured before the interruption to the data taken after a measurement restart. SOLUTION: At the measurement restart, a semiconductor chip that was being measured or a precedent chip by several number at the measurement interruption is searched for and determined as the restart semiconductor chip, and the measurement is restarted from this restart semiconductor chip. The measurement data after the measurement restart of this restart semiconductor chip is written in the measurement restarting address different from the address allocated from the restart semiconductor chip before the measurement interruption, and the linked address information of the semiconductor chip precedently measured to the adjacent restart semiconductor chip is updated to the measurement restarting address of the restart semiconductor chip to link up the measurement data before to after the measurement interruption.
Patent JP-2002175872-A (JP)
Title: Heating body, heating-fixing device and imaging device
Inventor: IWASAKI ATSUSHI
IPC: H05B3/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent toners at a level which cannot be seen (covered toners), which cannot be fixed on recording materials being transferred, accumulated and stuck on an end part of a pressure roller from a fixing roller or a film, and causing stains on images or causing the recording materials to be wound on the pressure roller, while it is difficult to fix covered toners at an end part (margin part) of the recording materials having the maximum width capable of passing, due to the differences in heating/heat radiation situations and due to the differences in bearing pressure at the central part and the end part. SOLUTION: In the present invention, heat capacity and also a calorific value are set so as to become larger at the end part than at those at the central part of resistor exothermic body pattern in a direction orthogonal to the advancing direction of the recording materials.
Patent JP-2001199939-A (JP)
Title: Method of producing monoisoprorylamine
Inventor: NOUWEN JAN
IPC: C07C209/26
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing monoisopropylamine(MIPA), capable of overcoming disadvantages of conventional methods and therefore capable of economically improving the methods, when the MIPA is produced by aminating acetone with ammonia and simultaneously hydrogenating with hydrogen. SOLUTION: This method of producing the MIPA comprises reacting the acetone with the ammonia and the hydrogen in the presence of a catalyst at a high temperature under an increased pressure, wherein the catalyst has a main body for catalytic activity which contains aluminum dioxide (Al2O3), zirconium dioxide (ZrO2), titanium dioxide (TiO2) and/or silicon dioxide (SiO2) in an amount of 20-90 wt.%, an oxygen-containing copper compound in an amount of 1-70 wt.% (calculated as CuO), an oxygen-containing nickel compound in an amount of 1-70 wt.% (calculated as NiO) and an oxygen-containing cobalt compound in an amount of 1-70 wt.% (calculated as CoO), when measured at a time after the catalyst is produced but before the catalyst is subjected to hydrogenation treatment.
Patent JP-2002172089-A (JP)
Title: Optotype for measurement of eccentric vision
Inventor: UOSATO HIROSHI
IPC: A61B3/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an optotype for measurement of eccentric vision, which is easily used for clinical measurement of paracentral fossa vision of the paracentral fossa in the vicinity of the central fossa even for a case a patient has macular affection or central scotoma. SOLUTION: Centering on a first target M1 at the central part of a target sheet or plate 2, a second target M2 in a same shape and dimensions is placed around the target sheet or plate 2. One for vision from 0.1 to 2.0 in 14 grades in Log MR scale is used as the target sheet or plate 2. Thus, even a subject who cannot read the first target M1 by the central fossavision can read the second target M2 by the paracentral fossa vision to enable general vision to be measured.
Patent JP-2002178177-A (JP)
Title: Laser beam welding machine
Inventor: MURAKAMI KYOICHI
IPC: B23K26/346
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To form a strong weld zone by preventing blowholes form generating in a weld zone. SOLUTION: The laser beam welding machine is such that a weld line in which a pair of materials 1, 1' to be welded is brought in contact is irradiated with a laser beam 2 to form a molten pool and that welding is performed along the weld line by supplying a filler wire 10 to the molten pool. The molten pool is vibrated and stirred by oscillating a TIG arc 13 through the vibration of a tungsten electrode 4 inserted into a TIG torch 3. The filler wire is heated by conducting an electric current, which straightens bends of the wire, feeding the tip end of the wire to a prescribed position, and increasing the welding speed. As well as being energized, the filler wire 10 is also fed by inserting it through a wire guide 11 of a small diameter in this laser beam welding machine.
Patent JP-2002174297-A (JP)
Title: Support structure and support method of vehicular pump device
Inventor: SUZUKI KENICHI
IPC: F16F15/08
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive support structure and supporting method for vehicular pump device easy to mount. SOLUTION: This support structure for a hydraulic pump 3 comprises housing members 55 and 56 pressed into press-in holes 332a and 332b provided on the mounting flange 332 of the hydraulic pump device 3; cylindrical elastic bodies 53 and 54 set in the housing members 55 and 56; support bars 51 and 52 mounted on the mounting bosses 116 and 117 of a hydraulic booster 1; and a clip 57 engaged with the engagement grooves 51d and 52d of the support bars 51 and 52 protruded from the housing members 55 and 56 by inserting the support bars 51 and 52 to the elastic bodies 53 and 54.
Patent JP-2002179607-A (JP)
Title: Method for producing phthalaldehyde
Inventor: TATSUMI JUNRO
IPC: C07C45/59
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing phthalaldehyde(s) from readily available and easy-to-handle raw materials. SOLUTION: This method for producing phthalaldehyde(s) comprises reacting at least one compound selected from o-xylylene glycols and o-xylylene oxides with nitrogen dioxide to form the corresponding phthalaldehyde(s).
Patent JP-2002180554-A (JP)
Title: Fixing metallic material for column of wooden building
Inventor: TAKEMORI HIDESUKE
IPC: E04B1/26
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixing metallic material for fixing a column of a wooden building to a concrete foundation, which enables the column to be fastened to the foundation without making the metallic material protrude into a wall or being via a ground sill. SOLUTION: The fixing metallic material is provided with an anchor part 2 and an annexed part 3. The anchor part 2 is provided with a box member 5, which is opened in the side surface of the concrete foundation, and an anchor 7, which is fixed to the box member 5 and buried in the foundation. The annexed part 3 is provided with a splice plate 8, which is annexed to the column 4, and an insertion part 9 which is fixed to the lower end of the splice plate 8 and inserted into the box member 5. When the metallic material is used as a hold-down fastener, a drawing tool 10 is interposed between the box member 5 and the insertion part 9. An internal thread hole pointing toward the side of an opening is provided inside the box member 5, and the lower end of the splice plate 8 is coupled to the box member 5 by a coupling bolt 15 screwed into the internal thread hole.
Patent JP-2002183678-A (JP)
Title: Information display device
Inventor: FUJII KUNIHIDE
IPC: B42D15/10
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an information display device, having the simple constitution applied to a system, for example, by a noncontact IC card in the information display device. SOLUTION: A memory 23 for data communication is also used as a display memory by a display means 24.
Patent JP-2001270951-A (JP)
Title: Coated molded article and recycled resin material and its manufacturing method
Inventor: SUZUKI YASUKIMI
IPC: B29B17/04
Filed: 2000-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling of a coated molded article having a coated film and recycling with little deterioration in characteristics. SOLUTION: The coated molded article comprises a molded article mainly composed of a thermoplastic resin and a coated film applied on the surface of the article, where the resin constituting the film comprises a thermoplastic resin having affinity for a resin constituting the molded article at the interface or a boundary region between them and capable of repeated melt molding by mixing with it the resin which mainly constitutes the molded article, and the resin constituting the coated film is dispersed in the resin which mainly constitutes the molded article. There is also provided a method for manufacturing the coated molded article.
Patent JP-2002187095-A (JP)
Title: Gelidium jelly or the like cutting apparatus into thin strips
Inventor: HARADA KOJI
IPC: B26D1/04
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a cutting apparatus that cuts gelidium jelly or the like into thin strips, which provides better working efficiency and lower production cost without a necessity of preparation of an additional container. SOLUTION: The cutting apparatus includes a container 11 having an opening on the top, a longitudinally rectangular shape seen from the top and a consistent cross section in the longitudinal direction, and a grid knife 14 with its cutting edge 13 aligned orientated to one direction. Thus the cutting apparatus is provided with a cutting means 15 to cut the gelidium jelly material or the like 12 loaded inside the container 11 into a large number of thin strips.
Patent JP-2002192596-A (JP)
Title: High surface hardness film and its manufacturing method
Inventor: TANAKA MAKOTO
IPC: G02B1/14
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a transparent resin film having a high surface hardness and a method for manufacturing the same. SOLUTION: The method for manufacturing the high surface hardness film comprises the steps of melt kneading a resin and a filler by using a stone grist mill type kneading extruder, and extrusion molding the kneaded mixture. The high surface hardness film is formed by this method.
Patent JP-2002194787-A (JP)
Title: Fixing device for water drain pipe
Inventor: FUJITA TOICHI
IPC: E03C1/122
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for adequately stopping and fixing a pair of pipe fittings when connecting these pipe fittings in an inserted state. SOLUTION: A fixing device 14 of a drain pipe 12 is constituted with a main body ring 22 externally fitted straddling a pair of piping members 12-1 and 12-2, a stopper 32 which is provided at the inner side of one end portion in axial direction of the main body ring 22, a stopper 32 brought into contact with a flange portion 18 of one piping fitting 12-1 in a pipe axis direction relative to the flange portion 18 which is provided in a projected state at the inner side of one end portion in the axial direction of the main body ring 22, and includes a stop ring 20 equipped with a claws 34 cut into the exterior peripheral surface of the other pipe fitting 12-2 and a suspension plate 23 in the configuration.
Patent JP-2002192508-A (JP)
Title: Woody molded body, and method and equipment for manufacturing the same
Inventor: SUGINO HIDEAKI
IPC: B27N3/08
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a woody molded body of which the degree of recovery from a compressed state induced by moisture, heat or others is small and which can be manufactured with high productivity inexpensively, and a method and equipment for manufacturing the same. SOLUTION: The woody molded body is manufactured by the method wherein a powdery, small-piece-shaped or fibrous woody material treated with a steam of high temperature and high pressure is compression-molded in a prescribed shape by using a press 12 and then the shape of the compression-molded woody material is fixed by using the press 12 and a high-frequency oscillator 13. On the occasion of fixation, the woody material is subjected to high-frequency induction heating by using the high-frequency oscillator 13.
Patent JP-2002192014-A (JP)
Title: Electrostatic precipitator
Inventor: NAKADA TAKAHIRO
IPC: B03C3/08
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To improve a dust collecting performance and to reduce power consumption and cost as well. SOLUTION: An almost tabular dust collecting electrode 201 and an almost tabular discharge electrode 202 are arranged alternately in parallel. An electrolytic dissociation part 204 which charges the dust in dust containing air A and an electric field part 205 which captures the dust are formed in an integral construction. A plurality of spines 202b are formed at a spine pitch P on the side of one side 202a of the discharge electrode 202 at the side in which the dust containing air A flows. A plurality of spine-like projections 202d at the side of outflow has a radius of curvature larger than that of the plurality of other spine-like projections 202b.
Patent JP-2002191439-A (JP)
Title: Table for sofa
Inventor: TAKAHASHI TATSUKI
IPC: A47B9/08
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a table for a sofa that is good from the point of view of human engineering, and allows a user to easily do work at the table while sitting on a sofa without tiring him or damaging his waist. SOLUTION: Foot portions 5 and 5 tall enough to get into a clearance between the underside of the seat of a sofa and a floor are provided by extending forward from the legs in the lower ends of legs 4 and 4 supporting a top plate 1, the height of the top plate 1 is high enough to allow the knees of a person sitting on a sofa to get there under, and the legs 4 can be lengthwise adjusted, the height of the top plate can be adjusted, and the forward and rearward position o the top plate also can be adjusted.
Patent JP-2002191724-A (JP)
Title: Gut protective body
Inventor: HONDA YOJI
IPC: A63B51/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a gut protective body which is excellent in durability without breaking even when a gut is strung by a high tension, and in addition, can manifest favorable elastic characteristics at the time of hitting. SOLUTION: A comparatively large window hole 13 is formed in the region of a band section 10 between cylindrical sections 9 which become a location wherein at least the gut is strung while being folded back, from among gut protective members 12 comprising the upper layer section of this gut protective body. Then, a flexible expanded section 14, which is integrally formed on the upper surface of a band-form base 8 comprising the lower layer section, is expand-formed from the window hole 13 to the outside of the band section 10 by going through the window hole 13.
Patent JP-2002199164-A (JP)
Title: Semiconductor integrated circuit device and its control method
Inventor: KOBAYASHI KENICHI
IPC: H04N5/374
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a circuit which quickly amplifies the output signal of a photodetector with low noise. SOLUTION: Since a switched capacitor circuit is used to perform subtraction and amplification of a reset voltage from an optical signal by several clock cycles, they are performed quickly. A circuit constitution which simultaneously samples the optical signal and the reset voltage is provided to realize a read circuit which is scarcely affected by the noise inputted mainly from a power supply system.
Patent JP-2002200617-A (JP)
Title: Subtank for resin dryer
Inventor: SAITO KAZUO
IPC: B29C31/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a subtank for a resin dryer capable of preventing foreign matter in the atmosphere from getting mixed in a molded article at the time of charging of a resin. SOLUTION: In the subtank 3 for the resin dryer for housing and drying a resin for molding a resin product, a pipe 5 having an end shape capable of tearing a part of a resin bag 14 housing the resin to enter the bag and sending the resin into the subtank 3 from the resin bag 14 is provided in a projected state.
Patent JP-2002203340-A (JP)
Title: Optical information medium
Inventor: KOYAKE HISASHI
IPC: G11B7/24085
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To attain a stable tracking in the case of a land/groove recording in an optical information medium, in which an optical effect layer and a light transmission layer including a recording layer are laminated on a substrate having lands and grooves, and the lands and the grooves are transferred on the light transmission layer, and to set the asymmetry of a prepit reproduced signal within appropriate range in the optical information medium, in which the optical effect layer and the light transmission layer including a reflective layer are laminated on the substrate having the prepits, and the prepits are transferred on light transmission layer. SOLUTION: The optical information medium satisfies PG<=0.80 μm and 0.51<=WG/PG<=0.70 wherein a groove pitch is PG and a groove width is WG. PT<=0.40 μm, and 0.30<=WP/PT<=0.48 wherein a recording track pitch is PT and the width of the prepit is WP.
Patent JP-2002201989-A (JP)
Title: Engine diagnosing device and diagnosing device of fuel feed pump
Inventor: NAKAMORI TAKESHI
IPC: F02D29/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To diagnose the abnormality of an engine without stopping half of the whole cylinders of the engine, and to diagnose the occurrence of abnormality in either of plural fuel feed pumps. SOLUTION: The command for controlling the discharge pressure oil of an oil hydraulic pump 2 is outputted to the hydraulic equipment 8 from a hydraulic equipment controller 5, and the constant load is applied to the engine 1. In this condition, the cylinders are successively stopped, and the presence or absence of the abnormality in either of cylinders is diagnosed on the basis of the change of a rotating speed or the like. Further the plural fuel feed pumps are intermittently driven, the internal pressure in a pressure accumulation chamber is detected by a sensor, and the presence or absence of the abnormality in either of plural fuel feed pumps is diagnosed on the basis of a result of the detection.
Patent JP-2001512058-A (JP)
Title: 複合板の製造
IPC: B27N1/00
Filed: 1998-07-10
Abstract: (57)【要約】
わらのような一年生植物材料を、ワックスまたはシリカ層を実質的に除去するために、十分に強い酸、アルカリまたは界面活性剤を十分に含有する液体媒体に供することにより処理し、複合物品形成用結合用樹脂との結合性を改善する。
Patent JP-2001511602-A (JP)
Title: 導電性インサートを有する異方性導電膜の製造方法
IPC: H01R13/24
Filed: 1998-07-20
Abstract: (57)【要約】
【課題】  非常に小さくすることが可能なピッチで配置した導電性インサートを有する異方性導電膜を製造する方法を提供することである。
【解決手段】  絶縁膜を備える異方性導電膜の製造方法であって、絶縁膜には穴が形成され、穴には導電性インサートが配置され、インサートの第一の端部は絶縁膜の一端側からと一方の表面に区画部が形成された基板とから突出し、区画部は絶縁膜上のインサートの分布に対応して形成されており、区画部の形状はインサートの第一の端部の形状に対して相補的なものである異方性導電膜の製造方法において、ａ）尖った仕上げを有する区画部を備えた基板を用いる段階と、ｂ）区画部に面する穴を有する基板上に絶縁膜を形成する段階と、ｃ）穴と区画部とに導電性インサートを形成する段階と、ｄ）導電性インサートが形成される絶縁膜を分離する段階と、を備えたことを特徴とする。
Patent JP-2001519554-A (JP)
Title: ハイブリッド実時間制御システムのためのアーキテクチャと、その動作方法
IPC: G05B19/05
Filed: 1998-08-19
Abstract: (57)【要約】
状態機械に基づく、ハイブリッド実時間制御システムのための、種々のシステム・アーキテクチャと、その動作の方法が開示される。実時間プロセスを制御することができ、かつ複数の状態および各状態の間で遷移を管理するハンドラを有する状態機械で使用されるためのシステム・アーキテクチャの一実施形態では、ハンドラのうち１つを呼び出すためのシステムは、実時間プロセスの状態を監視する呼出し遷移を含み、呼出し遷移は、状態がハンドラが呼び出されるべき所定の状態と一致した時に自動的にハンドラを呼び出し、呼び出された遷移はそれによって、明示的なコマンドなくハンドラが呼び出されることを可能にする。