baber/WOPTO huggingface dataset:
Patent JP-2002155400-A (JP)
Title: Hanging down tool for material to be surface-treated
Inventor: FUJITA KATSUMI
IPC: C25D17/08
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a hanging down tool for a material to be surface-treated of a simplified structure. SOLUTION: The hanging down tool for a material to be surface-treated having a nipping body 2 to be fixed to a base frame 1, a turning pawl 3 turnably pivotedly supported to the base frame so as to face the front end 2a of the nipping body, a control lever 5 turnably pivotedly supported with the base frame and connected at its front end to the turning pawl and a spring member 8 for turning and energizing the turning pawl in a normally closed direction is provided with a thrusting piece 11 for turning cooperatively with the opening and closing action of the turning pawl on the base frame side.  When the turning pawl is turned in an open direction by the thrusting control of the control lever 5, the front end of the thrusting piece turns to the front end direction of the nipping body, thereby, the front end of the thrusting piece disposed on the base frame side is turned to the front end direction of the nipping body cooperatively therewith and the material to be surface-treated nipped thus far between the front end of the nipping body and the turning pawl is automatically pushed outward.
Patent JP-2002158156-A (JP)
Title: Electron beam exposure system, electron beam exposing method, and method for fabricating semiconductor element
Inventor: HARAGUCHI TAKESHI
IPC: H01J37/04
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam exposure system in which a wafer can be irradiated accurately with a plurality of electron beams. SOLUTION: The electron beam exposure system for irradiating a wafer with a plurality of electron beams comprises a section for generating a plurality of electron beams, a first deflecting section for deflecting the plurality of electron beams independently, a section for acquiring the quantity of current of each of the plurality of electron beams, a section for calculating the correction value of irradiating position for each of the plurality of electron beams, and a section for controlling the deflecting section based on the correction value.
Patent JP-2002158111-A (JP)
Title: Demagnetization method of permanent magnet
Inventor: TANAKA FUMIO
IPC: C22F1/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the demagnetization method of a permanent magnet for fully demagnetizing the permanent magnet without changing the magnetic characteristics of the permanent magnet. SOLUTION: A magnetized 1-5 based SmCo permanent magnet alloy is heated at 1,000-1,150 deg.C in an inert gas atmosphere or in vacuum, and then is cooled to 800-900 deg.C continuously at a cooling speed of 0.1-3 deg.C per minute, and then is rapidly cooled to a room temperature.
Patent JP-2002150731-A (JP)
Title: Recording/reproducing head and recording/reproducing device using the head
Inventor: ONO ATSUSHI
IPC: G11B21/10
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To solve problems that it is difficult to suppress disturbance such as the asynchronous oscillation of a spindle in a high frequency range, the floating action of a head is influenced by the disturbance and reliability is reduced in a recording/reproducing device having a mechanism for positioning a conventional recording/reproducing head on a prescribed position of a recording medium. SOLUTION: In a recording/reproducing head slider for recording/reproducing information in/from the information recording medium, an electrode for applying the voltage for driving a piezo-electric element to a face joined with an arm provided with a function for moving the recording/reproducing head to a prescribed position of the information recording medium is formed to drive the piezo-electric element. Thus a quick and highly accurate positioning means fulfills a function for finely moving the recording/reproducing head at a high speed.
Patent JP-2002162194-A (JP)
Title: Day and night sighting instrument for small arms
Inventor: KITAMURA YOSHIYUKI
IPC: F41G1/36
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a day and night sighting instrument for small arms capable of shifting from a direct-vision telescope without correcting the point of impact of an infrared ray sighting instrument by an operator and exchangeable among small arms. SOLUTION: The day and night sighting instrument is divided into an infrared ray camera section and an eyepiece section so that the infrared ray camera section is exchangeable with a visible objective section employing the surface of engagement as the reference of an optical axis.
Patent JP-2002156422-A (JP)
Title: Semiconductor testing device
Inventor: CHIBA NOBUAKI
IPC: H03K5/12
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor test device with a pulse width compensating device that can fine-adjust to a prescribed pulse width by a circuit structure suitable for making an LSI corresponding to an input pulse signal received. SOLUTION: The semiconductor testing device makes the pulse width compensating device an output stage for complimentary structure, and comprises a through rate adjusting means at a rising edge side that can adjust a through rate at a rising edge side of a pulse signal, which is output from this output end, independently of a falling edge side, where the pulse width compensating device comprises a through rate adjusting means of the falling a edge side of a pulse signal, which is output from an output end of the compensating device, independently of the rising edge side.
Patent JP-2002160590-A (JP)
Title: Door lining for automobile
Inventor: NAKAYAMA ICHIRO
IPC: B60J1/17
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To simplify a metallic molding structure for a door lining as well as enable sure and easy attachment of a regulator handle cushion pad to a door lining of window regulator handle specification. SOLUTION: A cushion pad 26 to attach to the backside of a door lining body 20 in the place for mounting a regulator handle 24 is attached to a mount 40 integrated into a plastic-molded pocket back cover 30 which is mounted on the backside of an opening 20 for a pocket in the door lining body 20. Cushion pad 26 attachment work can be easily as well as surely completed by bonding with a larger adhesive surface area of the mount 40 and the cushion pad 26. Also, integration of the mount 409 into the pocket cover 30 eliminates the need for a slide core which is conventionally required for a metallic mold of the door lining body 20 to set the mount, and thus simplifies the metallic molding structure to increase flexibility in metallic mold design.
Patent JP-2002165088-A (JP)
Title: System for reading radiological image information
Inventor: ISHIKAWA HIROMI
IPC: G06T3/40
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To constitute a radiological image information reader to make it small and inexpensive. SOLUTION: A radiological image information read system is constituted by mutually connecting an image information reader 10 and a general purpose computer 30 where a program for processing an image concerning image data which is obtained by the reader 10 is installed. The reader 10 transmits read data to the general purpose computer 30 without arranging an image processing part inside and without processing the image and the computer 30 performs the image processing.
Patent JP-2001221908-A (JP)
Title: Reflector
Inventor: UENO TAKASHI
IPC: G02B5/08
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a reflector in which decrease in the high reflectance of Ag is suppressed, stable weather resistance is continuously obtained even when the reflector is exposed to a severe environment of high temperature and high humidity, the effect for the practical use is high with effectively reinforced joining property, and high reliability is obtained. SOLUTION: The reflector is obtained by forming a reflection film 3 consisting of AgPdX, AgAuX (wherein X is Cu or Ti) to specified film thickness (nm) on a substrate 2. The alloy essentially comprises Ag with addition of Pd or Au or both of them by 0.5 to 3.0 wt.% and further with addition of at least one kind of Al, Pt, Cu, Ta, Cr, Ti, Ni, Co and Si, for example, with addition of Cu or Ti by 0.1 to 3.0 wt.% of Cu or Ti. The joining property is effectively reinforced by forming an organic base film 8 on the substrate 2 as the pretreatment and then forming the reflection film 3 thereon.
Patent JP-2002164550-A (JP)
Title: Solar cell
Inventor: TAKAHASHI HIROAKI
IPC: H01L31/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To eliminate lowering of yield in the subsequent process while enhancing the bonding strength of an electrode without causing any deterioration of characteristics. SOLUTION: The solar cell comprises a bus bar electrode for connecting lead wires to one major surface side of a semiconductor substrate having a semiconductor joint, multiple current collection finger electrodes arranged orthogonally to the bus bar electrode, and a rear surface electrode provided on the other major surface side of the semiconductor substrate wherein the bus bar electrode is divided in the direction orthogonal to the finger electrodes and connection lines are provided between the divided bus bar electrodes in line with the multiple finger electrodes.
Patent JP-2002165129-A (JP)
Title: Hdtv studio subsystem and special effect device and two- wings complementary method used in the subsystem
Inventor: YAMADA KOJI
IPC: H04N5/268
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a complete DVE composite screen by supplying two wings with video data, even if a DVE device that normally deals with HDTV signals for the digital video effect processing, is given the HDTV signals that have been up-converted from SDTV signals. SOLUTION: A both-wing complementary device 40, that fits video images into both wings to produce the composite screen image is provided at a stage in front of a DVE device 60. The SDTV signals are changed into up-converted HDTV signals by up-converters 20. A controller 50 selects the SDTV signals (up-converted HDTV signals) as an input material, supplies the video signals given from an up-converter to a two-wing complementary device by controlling matrix switches, as well as requesting the two-wing complementary device to fit the video signals from the two-wing video image generator 41 into two wings. The two-wing complementary device outputs them as normal HDTV signals with their video images filling two wings. If normal HDTV signals are chosen as an input material, they are passed through these matrix switches and two-wing complementary devices, as they are.
Patent JP-2002167556-A (JP)
Title: Circuit connecting film adhesive, circuit terminal- connected structure and method for connecting circuit terminals
Inventor: NAGAI AKIRA
IPC: H01L21/60
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit connecting film adhesive which can connect at a heating temperature of 140-200 deg.C for a heating time of 2-10 seconds and excels in adhesion and connection reliability, to provide a circuit terminal-connected structure, and a method for connecting circuit terminals. SOLUTION: The circuit connecting film adhesive is placed between opposing circuit electrodes, which are then pressed under heating to effect electrical connection between the electrodes in the pressing direction, and comprises (1) an acrylate or methacrylate compound having two or more radically polymerizable functionalities, (2) a thermoplastic resin having a melt viscosity at 150 deg.C of not greater than 10,000 Pa.s, (3) a curing agent which generates a radical, by heating, and (4) a silane coupling agent having a radically polymerizable functional group as the essential components. The method for connecting circuit terminals comprises placing the above circuit connecting film adhesive between the two connecting terminals of two circuit members having the connecting terminals and pressing the connecting terminals under heating to effect electrical connection.
Patent JP-2002165186-A (JP)
Title: Recording apparatus for digital image
Inventor: UEHARA WATARU
IPC: G11B20/10
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To facilitate decision making of a condition-setup by a user, with easy-to-view visual display of the extent of the level of a recording rate, calculated automatically from recordable time of a recording medium. SOLUTION: In a digital image-recording apparatus to record images in the recording medium with varying information amount per unit time, by varying the recording rate of inputted images, a setup mode 205 of entire recording enabling for recording all the programs, based on the recordable capacity and on the air time of programs to be recorded into the medium is equipped besides more than one image-quality/recording-time setup mode 203, 204, 206, 207 initialized to different recording rate. Then, the amount per unit time is controlled by an average recording rate, corresponding respectively to the setup modes 203, 204, 206, 207 and the setup mode 205, so that all the setup modes are displayed by associating with the average recording rate, corresponding respectively to the setup modes and also displayed in the decreasing order of the numerical value of the average recording rate.
Patent JP-2002170298-A (JP)
Title: Pinch-roller
Inventor: SEKINE TOSHIHIKO
IPC: G11B15/29
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a pinch-roller by which the number of components can be reduced and the cost can be reduced by improving the construction of a slide bearing while the automatic alignment of the slide bearing made of synthetic resin utilized as it is. SOLUTION: The pinch-roller P has a roller shaft 10, the cylindrical slide bearing 20 in which the roller shaft 10 is fitted, a sleeve 30 made of metal externally fitted to the roller shaft 10 via the slide bearing 20 and a roller main body 50 having a cylindrical rubber elastic body 40 fixed to the outer peripheral surface of the sleeve 30.
Patent JP-2001226884-A (JP)
Title: Dyeing method using supercritical dye liquor
Inventor: TAKAO ITSURO
IPC: D06P5/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a non-water-based dyeing method for a to-be-dyed material such as a resin molded form, rubber molded form or textile fiber to be conducted in supercritical carbon dioxide. SOLUTION: This non-water-based dyeing method comprises dyeing a to-be- dyed material in supercritical carbon dioxide; wherein the supercritical carbon dioxide and a cosolvent therefor are used as dye liquor, the to-be-dyed material is a resin molded form, rubber molded form or textile fiber, the above cosolvent is water or polar organic solvent(s) such as an alcohol and/or dimethylformamide or a mixture thereof and the amount of the cosolvent is 0.01-10 wt.% based on the supercritical carbon dioxide. Thus, this method comprises dyeing a material as mentioned above in a mixed liquor composed of supercritical carbon dioxide and water and/or polar organic solvent(s) as mentioned above.
Patent JP-2002172165-A (JP)
Title: Injector for pre-filled syringe and pre-filled syringe
Inventor: TANOGUCHI KENJI
IPC: A61M5/28
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a pre-filled syringe injector for preventing the looseness of a seal cap before using a syringe, which is caused especially by a vibration during transportation, and to provide a pre-filled syringe. SOLUTION: The pre-filled syringe injector 10 is provided with an outer cylinder 2 which has an outer cylindrical body part 21, a nozzle part 22 arranged at the tip side of the cylindrical body part 21 and a flange 23 arranged at the rear end side of the body part 21 and with the seal cap 3 which is attached to the nozzle part 22 so as to be liquid-tightly attachable/detachable. The nozzle part 22 is provided with a nozzle body part 24, an outer cylinder side screw part 25 and an outer cylinder side engagement part 26. The seal cap 3 is provided with a nozzle body part storing part 31, a cap side screw part 32 to be screwed onto the outer cylinder side screw part 25 and a seal cap side engagement part 33 to be engaged with the outer cylinder side engagement part 26 when the seal cap 3 is liquid-tightly attached to the nozzle part 22.  Rotary resistance is made to be high in a separating direction from the nozzle part 22 concerning the seal cap 3.
Patent JP-2002182824-A (JP)
Title: Personal computer, method for avoiding pointing device operation mistake and recording medium
Inventor: KOBAYASHI YASUYUKI
IPC: G06F3/041
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of avoiding an operation mistake from a pointing device without damaging operability. SOLUTION: A notebook-sized personal computer is provided with a console driver 12 as software which measures an input interval by a keyboard 22 connected to the notebook-sized personal computer, nullifies at least a part of an input by the pointing device 21 when the input interval is not higher than a prescribed interval and further, automatically releases input nullity when an input from the keyboard does not surpass a prescribed input interval.
Patent JP-2002177734-A (JP)
Title: Ultra-short pulse high voltage applying-type gas cleaning apparatus
Inventor: HOSOKAWA SHUNSUKE
IPC: B01J19/08
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To stably operate and obtain high cleaning performance without causing generation of sparks or the like even when an electric discharge inhibitory substance, such as moisture, exists in an exhaust gas while securing discharge electric power with which gaseous contaminants in the exhaust gas can be sufficiently cleaned in an ultra-short pulse high voltage applying-type gas cleaning apparatus. SOLUTION: When corona discharge is generated in a corona discharge system 8 having a discharge distance d, the discharge electric power to be charged per one ultra-short pulse high voltage is set to be >=d/200 (J) and <=d/5 (J) per unit length of corona discharge line and at least 90% of the discharge electric power is charged within 100 d (nanosecond) after applying pulse and thereafter the residual voltage in the corona discharge system 8 is allowed to be <=5 d (kV).
Patent JP-2002179227-A (JP)
Title: Hot water transformation method and hot water storage facilities in bedrock
Inventor: KUMASAKA HIROO
IPC: E02D29/045
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To surely transform steam into hot water in hot water storage facilities in bedrock. SOLUTION: In facilities storing hot water W in a storage tank l in bedrock G, a transformation tunnel 5 to transform steam into hot water is provided in a lower part of the storage tank 1. Steam is transformed into hot water in the transformation tunnel 5 and is supplied into the storage tank 1. A steam supply tube 2 is connected to a base end side of the transformation tunnel, and the transformation tunnel 5 has an ascent from the base end side toward a tip side and is connected to a bottom part of the storage tank 1 at the tip part. Plural storage tanks 1 are provided in parallel and communicate each other at a bottom part and a bottom part and at a top part and a top part via hot water communicating tubes 3 and steam communicating tubes 4, and the transformation tunnel 5 is connected to a bottom part of at least one storage tank 1.  A pair of the transformation tunnels 5 are provided in a state of connected at the each base end having ascent toward tip sides, and have a common steam supply tube connected at the part connecting the base end part and the base end part, and are connected to two storage tanks located in both out sides at the tip parts.
Patent JP-2002179220-A (JP)
Title: Article delivery system and slip for article delivery system and automatic slip sticking device
Inventor: YOSHIDA TAKASHI
IPC: G06K19/07
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To accurately read and write data on a radio data carrier RFID arranged on a slip. SOLUTION: In this slip for an article delivery system for controlling delivery of an article 6 by information stored in the RFID 7 by sticking the slip 5 provided with the RFID 7 composed of a data storage means and a data communication means to the delivery article 6, a folding-back part 31a is arranged in the slip 5, the RFID 7 is installed in the folding-back part 31a of the slip 5 and the vicinity, the slip 5 is stuck to the article 6 so that RFID 7 is positioned in an edge part for crossing two surfaces formed of the article 6, and since a means for reading and writing the data from the RFID 7 can be easily brought near to the RFID 7, even when the article 6 is housed in a partitioned carrier case and the article 6 is bundled, the data on the RFID 7 can be correctly and highly accurately read and written.
Patent JP-2002195536-A (JP)
Title: Waste oil combustion device
Inventor: OGA SHIGERU
IPC: F23G7/05
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the clogging of solid materials cannot be assuredly prevented in the nozzle of any of conventional waste oil combustion devices. SOLUTION: Unless the solid materials K existing together with waste oil O having such size which cannot pass through a filter 5 are crushed to be smaller than 1 mm by the oscillation of a ultrasonic oscillator 13, they cannot pass through the filter, 5 and move to a supply space 9. Accordingly, in the supply space 9, only the solid materials K smaller than 1 mm which can pass through the filter 5 are present. The size of holes of the nozzle 31 is 1.5 mm. Only the solid materials K capable of passing through the holes of the nozzle 31 are supplied to the nozzle 31. Thus, the clogging of the solid materials K in the holes of the nozzle 31 can be assuredly prevented.
Patent JP-2002189771-A (JP)
Title: Method for designing part
Inventor: IKEDA NAOYUKI
IPC: G06F17/50
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a part designing method capable of designing a part in a short time and also at a low cost. SOLUTION: A prototype part concept is prepared (step S10), a thermal analysis is performed by using a thermal analysis model of a prototype part subjected to the concept (step S11), the prototype part concept is reconsidered in accordance with the results of the thermal analysis (step S12), and a prototype part is designed on the basis of the reconsidered prototype part concept (step S13). The designed prototype part is further tested (step S14), a mass production part concept is made reflecting the test results (step S15), the thermal analysis of a mass production part subjected to the concept is performed (step S16), the mass production part concept is reconsidered in accordance with the thermal analysis results (step S17), and a mass production part is designed on the basis of the reconsidered mass production part concept (step S18).
Patent JP-2002187461-A (JP)
Title: Driving force controlling device for vehicle
Inventor: KATAKURA SHUSAKU
IPC: F16H63/50
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of transmission shock by suppressing abrupt change in an engine torque at the time of transmission when driving force control is conducted in a vehicle having a stepped transmission. SOLUTION: A controller 10 calculates a target driving force based on an acceleration operating quantity and vehicle speed, and calculates a delay transmission gear ratio which changes to an actual transmission gear ratio with delay by applying delay treatment to the actual transmission gear ratio of a transmission 2. At least during changing the actual transmission gear ratio, the target driving force is divided by the delay transmission gear ratio and a target engine torque is calculated, and a torque of an engine 1 is controlled so as to be the target engine torque. As a result, the target engine torque does not change abruptly during actual transmission and shock at the time of transmission can be suppressed.