baber/WOPTO huggingface dataset:
Patent JP-2002082808-A (JP)
Title: Method for controlling program
Inventor: NAKATANI EIJI
IPC: G06F9/445
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a program controlling method capable of accelerating OS restart and performing safe end processing. SOLUTION: This program controlling method retrieves a jump code when an OS is started (step 101 and 102), initializes hardware and performs loader processing, when the jump code does not exist (step 103 to 106), and performs loader processing without initializing the hardware (step 109 to 121) and initializes a program to be started after the loader processing (step 107), when the jump code exists. Thus, it is possible to accelerate OS restart and to perform safe end processing.
Patent JP-2002080588-A (JP)
Title: Method for washing aromatic polyether by using carbon dioxide
Inventor: OTA CHIKARA
IPC: C08G65/46
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a washing method by which an alkali metal included in an aromatic polyether is sufficiently removed. SOLUTION: The aromatic polyether is washed by using an aqueous medium containing carbon dioxide. Carbon dioxide gas and dry ice can be used as the carbon dioxide. Water or a mixed solvent of the water with an organic solvent can be used as the aqueous medium. The pH of the aqueous medium is usually 4-5.
Patent JP-2002093360-A (JP)
Title: Vacuum treatment device
Inventor: HONJO TEIJI
IPC: C23C14/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum treatment device that can effectively prevent the adhesion of suspended matter in the vacuum tank to the insulating substrate that is the object of vacuum treatment. SOLUTION: Trapping electrodes 9, 10 are installed in the vicinity of the substrate holder 6 holding the substrate 7. Before and after the vacuum treatment, a direct current is applied on trapping electrodes 9, 10 from the trapping power source 17, and the suspended matter in the vacuum tank 2 is adsorbed by the charged up trapping electrodes 9, 10. During the vacuum treatment (film forming), the shield plates 13, 14 are displaced to the positions where the shield plates 13, 14 cover the surface of the trapping electrodes 9, 10 and prevent unnecessary film forming in the trapping electrodes 9, 10. At this point, the voltage application on the trapping electrodes 9, 10 is maintained and kept in charged up state in order to prevent the re-floating of the adsorbed suspended matter.
Patent JP-2002095233-A (JP)
Title: Eddy current decelerator
Inventor: KIMURA KAZUYA
IPC: H02K49/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current decelerator whose brake drum is coupled with a boss of a rotary shaft with an elastic member so as to have the thermal expansion of the brake drum absorbed. SOLUTION: This eddy current decelerator has a brake drum 7 coupled with a rotary shaft 1; a guide cylinder 10 which is provided in the brake drum 7 and attached to a non-rotating part such as a chassis, has a rectangular cross- section, and is made of nonmagnetic material; at least one movable magnet support cylinder 14 provided in the guide cylinder 10; a large number of magnets 24 attached to the outer circumferential surface of the magnet support cylinder 14 circumferentially at the same intervals; and ferromagnetic elements 15 attached to the parts of the guide cylinder 10 facing the respective magnets 24. A braking force is generated in the brake drum 7 by eddy currents induced by magnetic fields from the magnets 24. Both ends of an elastic element 44 with a U-shaped cross-section are attached and fixed to the inner circumferential surface of the end of the brake drum 7, and to the outer circumferential surface of the boss 5 of the rotary shaft 1.
Patent JP-2002091616-A (JP)
Title: Electronic equipment
Inventor: OGAMI KEIZO
IPC: H01M2/10
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment in which the parting line of a lock cover and other components can be set as an arbitrary straight line or a curve and the degree of freedom of design is improved. SOLUTION: A battery pack is mounted on a battery mounting part formed at an equipment main body 10 so as to be freely attachable/detachable. The battery pack is provided with a battery main body 30 and a lock cover fixed to the battery main body, and the lock cover is mounted on the battery main body so as to be movable between the lock position where the battery main body is locked in the battery housing part and a lock releasing position where the battery pack is made removable from the battery housing part. The parting line formed of the side edge of the lock cover and the open side edge of the equipment main body at the lock position is extended so as to be inclined to the bottom face of the equipment main body. The battery main body is provided with guide faces 44a and 44b for guiding the movement of the lock cover, and those guide faces are inclined to the bottom face of the equipment main body more than the parting line.
Patent JP-2002080260-A (JP)
Title: Cast-in-place water-permeable concrete and driveway pavement
Inventor: KAJIO SATOSHI
IPC: E01C7/14
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide cast-in-place water-permeable concrete good in workability and short in curing term even in the case of executing a work in a low temperature atmosphere (air temperature about 2-10 deg.C). SOLUTION: The cast-in-place water-permeable concrete is a composition for kneading and laying material consisting of coarse aggregate and past or mortar of 30-80% pts.vol. to the coarse aggregate. The paste or the mortar contains cement or powder mixture containing cement of 100 pts.wt., fine aggregate of 0-150 pts.wt., water reducing agent of 0.1-2.0 pts.wt., and water of 15-30 pts.wt. The water reducing agent is produced by adding reductive inorganic compound and reductive organic compound to liquid, the main ingredient of which is polycarboxylic acid base high molecular compound having polyalkylene glycol chain. Thereby, the cast-in-place water-permeable concrete is obtained by drying and pulverizing them.
Patent JP-2002090473-A (JP)
Title: Stepping motor for timepiece
Inventor: MINAMITANI TAKANORI
IPC: H02K37/16
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for easily obtaining a stepping motor which can be driven more stably with a much less power consumption value than before. SOLUTION: The stepping motor for the timepiece is equipped with a rotor composed of a rotor magnet and a rotor shaft, a stator 12 having a rotor hole wherein the roller is installed, and a coil for excitation which has a conductor wound around a magnetic core made of a material with high magnetic permeability so that both the ends of the magnetic core are electrically connected to both the ends of the stator and has at least two hold torque setting means 5g and 5h which are arranged at different positions inside the rotor hole while having a given installation angle; and a rotor positioning member 13 which is displaced in the position where it comes into contact with the stator is engaged with and held by the stator and a rotor positioning member has a bearing member for the rotor shaft.
Patent JP-2002085534-A (JP)
Title: Deodorizing and cleaning element and deodorizing and cleaning unit using the same as well as deodorizing and cleaning system using the same
Inventor: ANZAI SATOSHI
IPC: B01D53/86
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost deodorizing and cleaning element which can improve the rate of irradiation with UV rays for cracking the odorous components captured in catalysts and can improve the efficiency of contact of air with photocatalysts, and a deodorizing and cleaning unit using the same as well as a deodorizing and cleaning system using the same. SOLUTION: Photocatalyst materials PC which consist of metallic fibers as a base material and are deposited with titanium oxide are sealed into the spaces 2 formed of first and second net-like members 3A and 3B and holder materials 1. The first and second net-like members 3A and 3B are mounted at the holder members 1 by spot welding. As a result, the man-hours for assembling the deodorizing and cleaning element 5 may be decreased and a low-cost element may be provided. The efficiently of the irradiation with the UV rays to bring about photoreaction may be improved and the efficiently of the contact of the air with the catalysts may be improved as well.
Patent JP-2002090777-A (JP)
Title: Active matrix type display device
Inventor: UEHARA HISAO
IPC: G09F9/30
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To highly integrate a circuit while lowering the power consumption of an active matrix type display device. SOLUTION: A hold circuit 110 which holds a video signal by pixels is arranged and switches the mode between a normal operation mode and a memory operation mode to display the video signal. The hold circuit 110 is arranged overlapping with a pixel electrode 17 to improve the space efficiency of the circuit arrangement, thereby reducing the circuit area of the hold circuit 110. The hold circuit 110 is arranged overlapping with a reflection display electrode 17 for, specially, a reflection LCD and there is no decrease in opening rate resulting from the hold circuit, so that the display device has a higher opening rate.
Patent JP-2002096763-A (JP)
Title: Tractor
Inventor: ASADA AKIHIRO
IPC: B62D21/18
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a front fender in a tractor with the steering front wheels on the right and left sides supporting a front axle case so as to perform rolling freely without reducing a function for removing mud and limiting a turn angle in steering of a steering front wheel in particular mud. SOLUTION: The front fender 1 is attached to the front axle case 10. It is preferable if a lower part of a support arm 2 extended downward from the front fender 1 is connected with a support bracket 5 held and mounted in the front axle case 10 through a U bolt 8, and it is further preferable if the support arm 2 is constituted able to change its attachment to the support bracket 5 at a plurality of up and down positions.
Patent JP-2002064451-A (JP)
Title: Internet television/radio system
Inventor: YAMADA KUNIYUKI
IPC: H04N21/437
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To view television program or radio program on the picture screen of a personal computer or a portable telephone set. SOLUTION: An internet user connects a personal computer or a mobile or portable telephone set to an internet provider via a telephone circuit, selects a program desired to view on a television/radio-program selection part of a homepage of a homepage operating company, and displays the desired program on the television picture of the homepage in real time utilizing television broadcasting picture reception software/radio voice reception software. The homepage operating company concludes a content contract with a cooperative television/ radio broadcasting company, and automatically supplies television/radio programs to an internet user through a system-information storage and a television/radio-program linkage system. The internet TV/radio system is thus constructed.
Patent JP-2002106563-A (JP)
Title: Driving device
Inventor: OKUMURA KATSUYA
IPC: F16C32/06
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving device capable of maintaining cleanliness inside a process chamber and keeping a bearing at a low-load condition even if capacity of the process chamber is increased. SOLUTION: Free insertion of a cylindrical shaft 30 from the outside of the process chamber P leads to drive of a workpiece mounted on the end part of the window side through the outside of the process chamber P. In such cases, a shaft diameter of a cylindrical member 30 can be invariant even though the process chamber size is increased in accordance with work. Therefore, the length of a differential exhaust seal 50 opposing the peripheral surface is unchanged, whereby the force supported by a static pressure bearing part 72 can be suppressed to a low level.
Patent JP-2002102984-A (JP)
Title: Lubricant applying equipment
Inventor: FUKUCHI RIYOUSUKE
IPC: B21J3/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide lubricant applying equipment capable of applying a lubricant on the surface of a work in an even thickness in order to form a dried film of the lubricant in the even thickness on the surface of the work in a postdrying process. SOLUTION: The lubricant applying equipment is provided with a dipping bath stored with a water dry lubricant for cold forging, wherein the lubricant is applied to the work by dipping the work to be cold forged into the lubricant in the dipping bath, and the equipment is provided with a fluid draining means removing the surplus lubricant adhered to the surface of the work.
Patent JP-2002110404-A (JP)
Title: Organic ptc device
Inventor: MAKISHIMA MASAO
IPC: C08L23/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic PTC device which is small in electric resistance change after a current is made to flow continuously through it and has a high withstand voltage. SOLUTION: Polyethylene has a weight average molecular weight (Mw) of 100000 or above and molecular weight distribution (Mn/Mw) of 0.15 or above, where Mn denotes a number average molecular weight. Conductive particles are dispersed in the above polyethylene, and the polyethylene loaded with the conductive particles is formed into sheet material. The sheet material is sandwiched between a pair of electrodes for the formation of an organic PTC device.
Patent JP-2002111803-A (JP)
Title: Mobile terminal equipped with image pickup module
Inventor: FUJISAWA KENZO
IPC: H04W88/02
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To freely pick up images by an image pickup camera. SOLUTION: A mobile terminal equipped with an image pickup module has a mobile telephone connection connector 14 for connecting a mobile telephone with the mobile terminal, and comprises an image pickup module 15. The image pickup module 15 is provided in the mobile telephone connection connector 14.
Patent JP-2002102718-A (JP)
Title: Acidic cation exchange resin packed body, method for producing the same, method for storing acidic cation exchange resin and method for producing ion concentration regulator for medical treatment
Inventor: KAI TAKANORI
IPC: B01J49/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an acidic cation exchange resin packed body which inhibits the decomposition of the acidic cation exchange resin in storage or in transport, reduces the amount of its eluate, prevents the propagation of microorganisms and removes toxins (endotoxins) produced by microorganisms and to provide a method for producing the acidic cation exchange resin. SOLUTION: The acidic cation exchange resin packed body 1 is obtained by filling the acidic cation exchange resin 4 into a container 2 together with an aqueous alkali solution 3. This aqueous alkali solution 3 is a highly basic aqueous alkali solution 3 and contains the same cation as the terminal groups of the acidic cation exchange resin.
Patent JP-2002105444-A (JP)
Title: Method for synthesizing heteroaromatic ring-containing vinyl monomer, and organic light-emitting element material using the same and organic light-emitting element
Inventor: TAGUCHI TOSHIKI
IPC: H05B33/14
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for synthesizing a heteroaromatic ring- containing vinyl monomer derivable to a specific heteroaromatic ring-containing polymer, and to provide an organic light-emitting element material composed of the polymer and suitably employed for obtaining an organic light-emitting element capable of high intensity luminance and an organic light-emitting element using the same. SOLUTION: In the method for synthesizing a heteroaromatic ring-containing vinyl monomer, a specific halogen compound is reacted with a boron compound to give a heteroaromatic ring-containing vinyl monomer. The organic light- emitting element material comprises a polymer comprising a monomer unit derived from the heteroaromatic ring-containing vinyl monomer. The organic light-emitting element has organic layers between a pair of electrodes and at least one layer of the organic layers contains the organic light-emitting element material.
Patent JP-2002068700-A (JP)
Title: Conveyance auxiliary device
Inventor: ARIMA KIKUNORI
IPC: B66F19/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To make a conveyance auxiliary device small-sized, lightweight, and safe. SOLUTION: A four-node link mechanism or a drum and a rope mechanism are applied to form a structural member for the conveyance auxiliary device. An attitude control four-node link mechanism section or the drum and a rope mechanism section are separately incorporated, and the weight balance of the structural member is set to horizontal shift connecting point control from the weight balance in this conveyance auxiliary device.
Patent JP-2002107800-A (JP)
Title: Camera with built-in stroboscope
Inventor: KON YASUHIKO
IPC: G03B17/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To simplify the structure, to reduce the number of parts and to realize a layout which does not affect the outside appearance without making a camera body larger. SOLUTION: A solenoid 12 driving the automatic pop-up mechanism of a built-in stroboscope 11 in the camera 10 is mounted and fixed on a mount base plate 16 arranged inside a body cover 15 by a machine screw 16a in the space 101 at the front upper part of a cartridge chamber 14 being dead space on a diagonal side putting a camera main body 13 in between the space 103 necessary for securing the loading locus 102 of a cartridge 40 so that its longitudinal direction may be nearly orthogonal to a photographing optical axis.
Patent JP-2002115031-A (JP)
Title: Rolling bearing parts, driving device and roll supporting device
Inventor: MAEDA KIKUO
IPC: F16C33/62
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide rolling bearing parts in which the dimensional change and the reduction of hardness at a high temperature are prevented, the occurance of damage started from the surface caused by a low viscous lubricant or the like is prevented, and a long service life can be secured. SOLUTION: Any of rolling bearing parts 1, 2 and 3 is composed of steel at least containing, as alloy elements, by mass, 0.6 to 1.3% C, 0.3 to 3.0% Si, 0.1 to 3.0% Ni, 1.0 to 2.0% Mn and 0.3 to 5.0% Cr, and when tempering is performed at a tempering temperature of 260 to 350 deg.C, the content of retained austenite in the surface layer is >=10 vol.%.
Patent JP-2002118271-A (JP)
Title: Resin-sealed structure for optical element
Inventor: SUZUKI KOJI
IPC: H01L23/31
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a resin-sealed structure for optical element that satisfies all necessary conditions of high reliability, optical path security, high mass- productivity, and a low wiring capacity. SOLUTION: This resin-sealed structure is provided with a substrate having an optical waveguide structure, an optical element mounted on the substrate by keeping a prescribed gap between the element and one end of the waveguide structure so that the element may be coupled optically with the end, and a wire one end of which is connected to the electrode of the optical element and the other end of which is connected to wiring formed on the substrate. The resin-sealed structure is also provided with a transparent first resin applied to the side face of the optical element so as to contain the gap and a second resin covering the optical element, first resin, and wire.
Patent JP-2002114457-A (JP)
Title: Information providing system of elevator
Inventor: FUJIWARA MASAYOSHI
IPC: B66B1/14
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide information to various occupants. SOLUTION: A voice converting part 44 converts a letter information data to voice out of various display data to be supplied from an information forming device 26 and a letter broadcasting tuner 28. Each of display devices 36, 40 displays the display data, and speakers 38, 42 output the voice as well as the display data are displayed. Additionally, an operating state detection part 46 detects an operating state of the elevator, and an output control part 48 output the voice as well as the display data to each of the display devices 36, 40 and each of the speaker 38, 42 in accordance with the detected operating state of the elevator. In the meantime, a voice output setting part 50 can set up a time zone to output the voice as well as the display data.
Patent JP-2002124089-A (JP)
Title: Data rewriting method for non-volatile semiconductor memory
Inventor: SAKISHITA HARUYASU
IPC: G11C16/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To surely read out data by using all memory transistors even when over-erasure is caused. SOLUTION: Since erasure operation is performed with a block unit en bloc in a flash memory or the like, an over-erasure state of a memory transistor caused by dispersion of threshold voltage is caused. Correspondingly, threshold voltage is made not to exceed 0 V by processing write-in bits with normal write-in voltage at the time of write-in processing of data and performing write-in processing with weak write-in conditions even for data corresponding to bits being not yet written. Thereby, memory transistors over-erased at the threshold voltage of <=0 V are eliminated to surely read out the data.
Patent JP-2002122244-A (JP)
Title: Shaft seal device
Inventor: FUTAI MASANORI
IPC: F16J15/16
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal device capable of facilitating its assembly and preventing a leakage of dope in an acetylator. SOLUTION: A screw sleeve 12 having a spiral groove 16 at outer periphery is attached in the vicinity of a through part of a rotary shaft 2 passing through a housing to seal in such a way that dope in a machine is pushed back into the inside of the machine by the screw sleeve 12 rotating integrally with the rotary shaft 2. The screw sleeve 12 is formed by dividing it into two parts in the peripheral direction and into three parts in the axial direction, and these divided parts 18, 20, 24, 26, 33, 35 are mutually tightened and are assembled substantially cylindrically at outer periphery of the rotary shaft 2. This assembly work can be done from the outside in the radial direction of the rotary shaft 2 between a bearing device supporting the rotary shaft 2 and the housing to assemble them easily without disassembling the bearing device.
Patent JP-2002123605-A (JP)
Title: Diagnostic report preparation supporting device and diagnostic report preparing system
Inventor: KOIKE KOICHI
IPC: G16H10/60
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To support an electronic diagnostic report according to a diagnostic system so as to prepare it with a little labor and time. SOLUTION: A keyword on an examination part list 31 is displayed on an examination part display area 1011 of a note preparation window and when the selection of keyword is accepted, a keyword on a classification list 32 related to the selected keyword is displayed on a classification display area 1012. Afterwards, concerning a name of disease and the classification of type, lists related with the keywords selected before are successively displayed as well and the selection of keyword out of these lists is accepted. Then, a word list prepared for the note of a case of a disease shown by the selected keyword is displayed and by selecting a word out of this word list, a note sentence is prepared.