baber/WOPTO huggingface dataset:
Patent JP-2001246622-A (JP)
Title: Producing method for polyester
Inventor: MATSUI YOSHINAO
IPC: B29B9/06
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To produce a polyester, in which bubbles and a fish eye are difficult to be generated in moldings and crystallization controlling properties of the moldings are good and transparency is excellent and also dirt of a mold at time of molding is difficult to be generated. SOLUTION: In the method for producing a polyester, in which the polyester obtained by melt polymerization is discharged in a strand shape from a die head, cooled and solidified and thereafter cut into a chip state, the polyester is cut into the chip state in the conditions satisfying formula (1). 0.02<=(V1/S1)×t1×ΔT<=0.35...(1) Wherein, Tg, Text and T respectively show glass transition temperature ( deg.C) of the polyester, temperature Text ( deg.C) in the case of discharging the polyester from a die head to a strand state and temperature ( deg.C) of cooling water. Further, V1, S1 and T1 respectively show cooling water amount (cm3/sec) per unit time in a process until a strand is cut in the chip state, surface area (cm2/sec) of the strand brought into contact with cooling water and time (sec) in which cooling water is brought into contact with the strand.
Patent JP-2001251780-A (JP)
Title: Charger for secondary cell
Inventor: HOSONO KOUYA
IPC: H01M10/44
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a charger for a secondary cell capable of full charging the cell in a practical use. SOLUTION: When the charger becomes a quick charging flow B, the ambient temperature is measured by a temperature sensor 1. A microcontroller 2 refers to a table for specifying the relations between the ambient temperature and a ΔV, based on the measured result, sets the ΔV for determining the full charging. Meanwhile, a voltage of the secondary cell 6 measured by a voltage sensor 3 is compared with a voltage before a prescribed time, and whether it becomes the conditions of the ΔV set, based on the ambient temperature is determined. If the voltage change of the set ΔV or lower is determined, it is determined as fully charged, rapid charging is ended, and the cell is transferred to additional charging.
Patent JP-2001250652-A (JP)
Title: Silent discharge lamp and irradiation device of the same
Inventor: YOSHIKAWA TOMOYA
IPC: H01R33/05
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a silent discharge lamp 1 and an irradiation device of the lamp which can easily mount an inside electrode 1d with its direction facing directly below, only by making a discharge lamp index 1f and engaging protrusion 1g fit to a socket index and a fitting groove 10b. SOLUTION: The discharge lamp index 1f is formed on the silent discharge lamp 1, and the socket index and an engaging groove 10b are formed on the socket 10. When the silent discharge lamp 1 is mounted by making it half-turn, the inside electrode 1d is got to face directly below by making the discharge lamp index 1f and the engaging protrusion 1g fit to the socket index and the fitting groove 10.
Patent JP-2001254344-A (JP)
Title: Waterway opening and closing device
Inventor: TANAKA TAKESHI
IPC: E05D15/36
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a waterway opening and closing device which can be easily installed and is small in size in comparison with an area of an opening section without giving bad influence on the closing of the water way by accumulated earth and sand, driftwood or the like. SOLUTION: For the water way opening and closing device for opening and closing a water way opening section by a gate body, the date body is formed of one or more plates in a specific shape. After a moving locus from a fully closed state of the gate body to a fully opened state is moved upward by a specific amount along the vertical or approximately vertical direction, an angle of inclination of the gate body to the horizontal direction becomes gradually small, the locus makes the gate body fix a position when it reaches the specific angle of inclination, the movement of the gate body from the fully opened state to the fully closed state makes the angle of inclination of the date body to the horizontal direction gradually become large, and since the angle of inclination becomes the vertical direction or horizontal direction,  a gate body moving device for moving the gate body is included so as to make the locus move downward along the vertical direction or the approximately vertical direction.
Patent JP-2001250462-A (JP)
Title: Contact switch
Inventor: HORIKOSHI TOSHIAKI
IPC: H01H35/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a contact switch being free from electromagnetic disturbance by installing its electric operating section at a place distance from equipment or the like in the case of detecting a body in the equipment or the like and explosion proof structures liable to be a source of an electromagnetic disturbance. SOLUTION: The contact switch comprises a gate 5 to be displaced from its regular position in response to the contact of a detected object 20, one optical fiber 11 of which one side is attached to some part of the gate 5, the other optical fiber 12 of which one side is located to oppose to the one optical fiber 11 at the regular position of the gate 5 and the photoelectric switch 3 connected to the other side of the optical fiber 11, 12. The change-over of switching on and off a photoelectric switch 3 is performed through the optical fibers 11, 12 by passing the light between the one side of the optical fibers 11, 12 at the regular position of a displacement detector 2 and by shielding the light between one side of the optical fibers 11, 12 following the displacement resulting from the contact between the displacement detector and detected object.
Patent JP-2001254199-A (JP)
Title: Plating device
Inventor: KAMEYAMA KOJIRO
IPC: C25D17/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple and convenient solder plating device meeting the demand that a combination of plural plating films is continuously deposited by one conveyor rail. SOLUTION: A jump-over pusher 371 is fixed and set at the uppermost position of a vertically movable crossfeed pusher 372. A conductor member 21 is jumped over a plating bath not plating the member by using the puhser 371. Consequently, a combination of plural plating films is continuously deposited on the member by one conveyor rail.
Patent JP-2001252345-A (JP)
Title: Treatment device for making medical treatment harmless
Inventor: YAMANOBE KOICHI
IPC: A61L2/24
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To rapidly attain a prescribed temperature necessary for sterilization by utilizing hot air not limited by the materials of medical treatment wastes and directly blowing the hot air into the medical treatment wastes. SOLUTION: The treatment device for making medical treatment wastes harmless consists of a bucket conveyor section (3) which transfers plural buckers (2) housing bag bodies (P) housing he medical wastes (M) while rotating these buckets stepwise toward a prescribed direction, thermal sterilization sections (4 and 4a) which subject the medical wastes housed in the buckets to thermal sterilization, a compressing treatment section (5) which compresses the medical wastes subjected to the thermal sterilization to cake-like materials (C) and a discharge section (7) which discharges the cake-like materials from the compressing treatment section. The device described above is provided with a heating air feed pipe (23) and a discharge pipe (25) and the heating air feed pipe is provided with a hot air blowing device (24).  The heating air feed pipe (23) and the discharge pipe are depressed by hydraulic cylinders and the hot air is blown from the heating air feed pipe pierced into the bag bodies to the bag bodies so that the medical wastes are subjected to the thermal sterilization.
Patent JP-2001264854-A (JP)
Title: Finder device and optical equipment using it
Inventor: SUDA YASUO
IPC: G03B13/06
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a finder device whose constitution is simple, whose visual field is bright and whose contour of a finder visual field is clear, and optical equipment using it. SOLUTION: Relating to this finder device, an object is observed through first and second prisms through which light is transmitted, and the first prism and the second prism are respectively provided with surfaces opposed through an air gap, and the inclination of the surface is set so that the light made incident on the light incident plane of the first prism from the inside of a finder observation visual field out of a luminous flux from the object passes through the air gap and is made incident on the second prism and the light made incident on the light incident plane of the first prism from the outside of the finder observation visual field is totally reflected by the surface opposed to the air gap.
Patent JP-2001267541-A (JP)
Title: Solid-state image pickup device and manufacturing method
Inventor: NAKAMURA MASAO
IPC: H04N5/335
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device and its manufacturing method, which can reduce the man-hours of a bonding process, can improve bonding quality and facilitate integration of the device in a peripheral apparatus. SOLUTION: A transparent board 10 has protruding electrode connection electrode terminals 11 and so on and an electrode terminal group 12. A solid-state image pickup device 20 which has respective 1st protruding electrodes 21 and so on, which correspond to the protruding electrode connection electrode terminals 11 and so on and are formed on respective signal input/output terminals 22, is mounted on the transparent board 10 in a facedown manner. The protruding electrode connection electrode terminals 11 and so on and the respective 1st protruding electrodes 21 are connected to each other by ultrasonic bonding. Respective 2nd protruding electrodes 14 and so on are formed on respective electrode terminals 13 of the transparent board 10. The transparent board 10 has a frame aperture 31 with a size of the solid-state image pickup device 20.  Furthermore, a printed board 30 with non pin-shaped lead terminals is connected electrically to the respective 2nd protruding electrodes 14 and so on and fixed to the transparent board 10 with thermosetting resin 40 so as to seal the solid- state image pickup device 20 airtight.
Patent JP-2001265574-A (JP)
Title: Device and method for generating software
Inventor: TAKANO TOMIHIRO
IPC: G06F9/06
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem where the possibility of the occurrence of misconnection becomes high since confirming of connection becomes difficult because the connection becomes complicated when the number of software parts is increased though an inputting/outputting relation between the respective software parts can be defined when the respective software parts are connected with each other on GUI. SOLUTION: The output signals of the software parts received by a part receiving part 12 are listed up and presented as the candidates of the input signals of other software parts.
Patent JP-2000336124-A (JP)
Title: Modified polyolefin resin composition
Inventor: SATO TSUKASA
IPC: C08F8/46
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composition comprising a polyolefin resin modified with an unsaturated carboxylic acid and good in adhesion. SOLUTION: This unsaturated carboxylic acid-modified polyolefin resin composition is a composition comprising a polyolefin resin modified with an unsaturated carboxylic acid and satisfies the following conditions in the small-angle X-ray scattering with X-rays incident perpendicularly to the composition melted at 170 deg.C:  (1) the slope A when plotting the logarithm of a corrected scattering intensity (I1(s)) as the Y-axis and the logarithm of a wave number vector (s) as the X-axis is within the range of -5.0<=A<=-3.0 at s within the range of 0.003 Å-1 to 0.006 Å-1, with the proviso that the corrected scattering intensity is obtained by subtracting a product of an air scattering intensity and an X-ray transmissivity from a small-angle X-ray scattering intensity and a background intensity due to the thermal diffuse scattering and (2) 0.001>=Qn/P>=0.0001  Qn and P are values calculated from formula I [s is wave number vector (unit: Å-1); I1(s) is the corrected scattering intensity; I2(S) is the scattering intensity of the polyolefin prior to the modification at 170 deg.C] and formula II [M is the average value of s4I1(s) within the range of 0.003-0.004 Å-1]}.
Patent JP-2000276154-A (JP)
Title: Device and method for generating fluctuation waveform for electronic acoustic device
Inventor: OKAMOTO SEIJI
IPC: G10H1/053
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To realize a fluctuation matched with the quality of music sound by permitting the fluctuation to correspond to an envelope, partially repeating the reading of data in the fluctuation, storing and reading fluctuation data at every tone, compass or touch response in when the fluctuation is added to the musical factor of music sound. SOLUTION: Fluctuation data SW stored in a fluctuation data memory 21 at every tone, compass or touch response are read based on address data which are accumulated by an address register 25 and an adder 26 and synthesized with frequency number data by addition and, then, a frequency is modulated. When the envelope is shifted from an attack to a decay, a loop top LT is selected as address data with selectors 27 and 30 and fluctuation data SW between the loop top LT to a loop end LE are repeatedly read out during the decay. When a shift is executed from the decay to a release, the loop end LE is selected as address data with the selectors 27 and 30 and fluctuation data SW after the loop end LE are read out during the release.
Patent JP-2000298733-A (JP)
Title: Game device and method for forming image data and medium
Inventor: KOIWA KOUKI
IPC: A63F13/55
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a video game device for expressing the trace of an object moving in a video game on a screen. SOLUTION: A game device for displaying an object moving according to the development of a game as an image is provided with a means S132 for reading the present position of the object and a trace mark plotting means S132-S158 for plotting a trace mark with a length within a prescribed range from the present position, and for gradually making faint and extinguishing the rear edge side of the trace mark according to the lapse of a time. Thus, arithmetic amounts of the image processing can be reduced by reducing a trace polygon such as a tire.
Patent JP-2000295591-A (JP)
Title: Image processor
Inventor: MORIKAWA SHIGENORI
IPC: G10L19/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To easily revise specifications of the hardware and the software by using another removable cartridge to revise a program executed by a data processing means. SOLUTION: When a DSP is started, the DSP once loads a voice compander program stored in a ROM in a connected IC card to a RAM to check a communication capability of an opposite partly. The voice compander program once loaded to the RAM is written in a voice compander circuit 21 on the basis of opposite party communication capability data and the circuit 21 executes compander processing of voice data corresponding to transmission/reception processing of a video telephone set 1. Since the voice compander program executed by the voice compander circuit 21 is set to the ROM of the IC card and the RAM in this way, a voice function part of the video telephone set 1 can immediately be changed by having only to prepare IC cards storing different voice compander programs in matching with a communication capability of connected communication lines.
Patent JP-2001263451-A (JP)
Title: Holding structure and holding method in welding set block fitted to torque converter
Inventor: FUJIMOTO YUKINORI
IPC: F16H41/24
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide holding structure in welding a set block provided at the outer peripheral part of a front cover to transmit engine side power to a torque converter, into a specified position. SOLUTION: A boss 4 is projected from the lower end center of the set block 1, and the boss 4 is fitted into a counterbore 6 provided in a front part 5. A fit-in pin 11 of a blocking jig 10 placed on the set block 1 is fitted into threaded hole 3 of the set block 1, and a collar 12 restrains the outer periphery. In this state, welding is performed while pressing by a pressing cylinder 13.
Patent JP-2001269376-A (JP)
Title: Massaging machine
Inventor: MISHIMA HIROYUKI
IPC: A61H7/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a massaging machine capable of providing higher massaging effect than conventional devices by applying massage even in tense conditions of muscles as well as in relaxed conditions. SOLUTION: This massaging machine is composed of a massaging mechanism 2 assembled in a chair main body 1 provided with a backrest 13. The massaging mechanism 2 is provided with massaging ball drive 3 to actuate plural massaging balls to perform massaging action, and a massaging ball elevation drive mechanism 25 to drive the plural massaging balls to elevate along the backrest 13. At an upper end part of the backrest 13 of the chair main body 1, grip rods 6, 6 which can be gripped by both hands are protruded, and the grip rods 6, 6 are linked with a grip rod elevation drive mechanism 5 disposed on the chair main body 1.
Patent JP-2001271026-A (JP)
Title: Coating resin composition
Inventor: FURUKAWA MASAYOSHI
IPC: C09D167/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating resin composition which has excellent processability, gloss, hardness, stain resistance, and solvent resistance. SOLUTION: This coating resin composition characterized by compounding (A) a polyester resin having a glass transition point of -15 to 40 deg.C and a number-average mol.wt. of 3,000 to 30,000, (B) a melamine resin having a number-average mol.wt. of 400 to 1,000, and (C) a carbamate group-containing melamine resin in a (A)/[(B)+(C)] weight ratio of 85 to 65/15 to 40, and further containing an acid component in an active component amount of 0.1 to 1.5 pts.wt. per 100 pts.wt. of the total amount of the polyester resin of the component (A), the melamine resin of the component (B) and the carbamate group- containing melamine resin of the component (C), wherein the carbamate group- containing melamine resin of the component (C) is contained in an amount of 10 to 90 wt.% based on the total melamine resin [(B)+(C)].
Patent JP-2001273847-A (JP)
Title: Chip-type fuse resistor
Inventor: HIRANO TATSUKI
IPC: H01H85/046
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type fuse resistance adapted to a high density mounting, together with the high expectation of ensuring the electric reliability for a long time, having a wide selecting freedom for resistance constant and a wide range of resistance, a stable fine-functionality by a fuse resistance membrane even in the case of the excessively loaded abnormal incidences of a resistance either in a constant electric voltage or a constant current source- form. SOLUTION: A chip-type fuse resistor consists of an insulating substrate, a grazed layer, a fuse-resistance film, a pair of surface-electrodes, a pair of back-side electrodes, end face electrodes, a glass protective coat and a plated layer, where the fuse-resistance film is formed by using thin film of an organo- metallic paste containing Au, Ru and Rh as the precious metals, and having, at least in part, a narrowed small part imparting the fuse function.
Patent JP-2001283748-A (JP)
Title: Cathode-ray tube
Inventor: ITO KEISUKE
IPC: H01J29/07
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To solve problems that an image on a screen is deteriorated by a vibration of a press-contacted grid element assembly caused by a vibration of a damper spring itself generated by a strong external impact. SOLUTION: An aperture grill is provided with a grid thin plate, on which a slit is formed, and which has a tape-like grid element assembly that is longer than is wide; a damper spring for holding a damper wire which is tightly stretched so as to be press-contacted with the grid element assembly; and a frame for holding the grid thin plate and the damper spring. The damper spring 1 is provided with the damper wire 61 on one end, and the other end thereof is held by a linking and holding member 52d, wherein a wedge-like butting projection part 1c, which is butted against an edge part of a supporting surface 52g of the frame, is formed between both ends of the damper spring, thereby resonance of the damper spring itself is inhibited.
Patent JP-2001281226-A (JP)
Title: Method and apparatus for fluorescent magnetic-particle flaw detection
Inventor: TAKADA KENICHI
IPC: G01N27/84
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus, for a fluorescent magnetic- particle flaw detection, in which an isolated noise generated by a so-called magnetic-particle reservoir or the like is not detected as a flaw and in which a flaw with scarce continuity can be detected as a genuine flaw. SOLUTION: A material C to be inspected is imaged by a CCD camera 13. A flaw-detection image is obtained, it is threshold-processed, and the flaw of the material C to be inspected is flaw-detected by fluorescent magnetic particles. Whether there is a possibility that a flaw is contained in each prescribed. very small region on the material C to be inspected is judged. Flaw candidates are extracted. The flaw candidates whose continuity can be assumed among from the extracted flaw candidates and which are not adjacent to each other are interpolation-processed so as to be interpolated. A thinning processing operation is executed to a group which is composed of the flaw candidates which are adjacent to each other. The image to which the thinning processing operation is executed is threshold-processed, and the flaw is detected.
Patent JP-2001276537-A (JP)
Title: Filter unit for blower
Inventor: KURIBAYASHI HIROMITSU
IPC: F04D29/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a filter unit for a blower easily fitted on the casing for the blower, a cooling device, etc. SOLUTION: A plurality of outside through-holes 15d... are formed in the thickness directions on the outside frame body 15. A plurality of inside through- holes 19e... are formed in the thickness directions on the inside frame body 19. The outside through-holes 15d and the inside through-holes 19e are respectively formed on the outside frame body 15 and the inside frame body 19 in such a way that under a condition where an inside case 11 is fitted in an outside case, a trunk part 2b of a screw 2 for fitting passes through the outside through- holes 15d and the inside through-holes 19e. The inside through-hole 19e is formed into a size through which the head part 2a of the screw 2 for fitting can not pass and the outside through-hole 15d is formed into a size through which the head part 2a of the screw 2 for fitting can pass.