baber/WOPTO huggingface dataset:
Patent JP-2001074937-A (JP)
Title: Polarized light conversion element
Inventor: HAYASHI SHIGETOSHI
IPC: G02B1/11
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a projection mode liquid crystal display device which hardly generates retardation unevenness on an optical retardation plate and which hardly lowers the display quality even if it is used for a long time. SOLUTION: In the element 4, a linearly polarizing plate 2 is laminated on one surface of a transparent glass substrate 1 and an optical retardation plate 3 is laminated on the other surface. A reflection preventing layer 22 can be arranged on the outside surface of the linearly polarizing plate 2 and the contact angle of the surface of the reflection preventing layer 22 is suitably >=80 deg.. Besides a reflection preventing layer 32 can be arranged on the outside surface of the optical retardation plate 3 and the contact angle of the surface of the reflection preventing layer 32 is also suitably >=80 deg..
Patent JP-2002020741-A (JP)
Title: Method for producing inorganic fluorescent substance and the resultant inorganic fluorescent substance
Inventor: ANDO HIROAKI
IPC: C09K11/08
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an unconventionally excellent fluorescent substance in the form of spherical and fine monodisperse particles with high moisture resistance and mechanical breaking strength, slight in organic matter left as reaction residue, and to provide the fluorescent substance obtained by the above method. SOLUTION: This method for producing an inorganic fluorescent substance is characterized by involving temporarily contacting an inorganic fluorescent substance material mixture with a supercritical fluid during the production process.
Patent JP-2002025197-A (JP)
Title: Cd text storing and reproducing method, compact disk reproducing device, recording medium recorded with program for storing and reproducing cd text
Inventor: HIRATA MINORU
IPC: G11B20/10
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a CD text storing and reproducing method for reproducing a CD text from a musical compact disk in which the musical information and CD text additional information corresponding to the musical information are recorded, to provide a recording medium in which a program for the CD text storing and reproducing method is recorded, and to provide a compact disk reproducing device. SOLUTION: A CD text is read from a CD on which the musical information and CD text additional information are recorded, and the CD text data is re-arranged, simplified, and temporarily stored in a RAM 27. Further, the data stored in the RAM 27 is retrieved in accordance with the reproduction request from an external device, and is displayed on a display part 29.
Patent JP-2001228072-A (JP)
Title: Scanning probe microscope
Inventor: HONMA AKIHIKO
IPC: G05D3/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope, capable of observing a sample of which the surface is extremely soft by enhancing the accuracy (S/N ratio) of a detection signal and the reliability of feedback control. SOLUTION: A second control system is composed of a bending quantity detector 11 for detecting the bending quantity of a cantilever 10, a second actuator 41 for driving the cantilever 10 in the vertical directions, an upper/lower limit value monitor part 42 for monitoring the upper and lower limit values of the detection signal outputted from the bending quantity detector 11 and a drive signal generation part 43 generating a drive signal for changing the detection signal in the reverse direction, when the detection signal reaches upper and lower limit values to supply the same to the second actuator 41. By driving a first control system for performing the feedback control of the movement of a probe 9 in a Z-direction and the second control system, the probe 9 can be stably operated at the position, where interatomic force is weak on a focusing curve.
Patent JP-2002019379-A (JP)
Title: Holder for marking chalk
Inventor: TAKAGI YOSHITAKA
IPC: B43K23/016
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a holder for a marking chalk by which a chalk can be surely held when it is used (when marking is performed) without losing operability of the marking chalk at all when it is drawn out and stored. SOLUTION: A slit 14 is formed on a cylindrical main body 10 for storing the marking chalk 12 and a slider 16 which can be freely slid in the slit 14 is pierced on the marking chalk 12 by means of a needle-like member 24 and the marking chalk 12 is moved in the cylindrical main body 10 by means of a slider 16. A click stop mechanism consisting of an elastic strip 18 arranged along the slit 14 and a ball stopper 20 on the slider 16 side is provided to perform click stop of the marking chalk 12 on every position by prescribed intervals.
Patent JP-2002017734-A (JP)
Title: Method of manufacturing endoscope treating instrument
Inventor: TANAKA HIROKAZU
IPC: A61B10/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an endoscope treating instrument, improving workability while reducing work man-hours for work of locking a wire for transmitting opening/closing power, to forceps in a process of manufacturing the forceps. SOLUTION: This method of manufacturing the endoscope treating instrument, constituting a link mechanism of a pair of forceps cups 1 openable/closable at the tip by locking a wire 4 for transmitting power for opening/closing operation, to the cups 1, comprises process of deforming the end shape of the wire 4 on the cut side simultaneously with cutting the wire 4 using wire machining tools 5a, 5b when locking the wire 4 into a wire locking hole 3 of each forceps cup 1.
Patent JP-2002019845-A (JP)
Title: Packaging method and use of package
Inventor: OTAKI KOSUKE
IPC: B65D81/07
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging method which contributes to resources saving. SOLUTION: The packaging method comprises a step of providing an object 1 to be packaged and a package 2 having an inlet 2a for putting in/out the object 1 and a housing 2b communicating with the inlet 2a for receiving the object 1 and also for allowing air to be sealed and discharged. The method comprises steps of putting the object 1 into the housing 2b through the inlet 2a, and putting air in the package 2 to bring the package 2 into tight contact with the object 1 to prevent the object 1 from moving in the package 2, thereby protecting the object 1 by the air in the package 2.
Patent JP-2001313262-A (JP)
Title: Semiconductor thin film, semiconductor device using the same, manufacturing method for both the same and apparatus for manufacturing semiconductor thin film
Inventor: GOTO SHINJI
IPC: C23C16/509
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device such as a thin film transistor, a solar cell or the like having excellent characteristics and reliability and a method for manufacturing the same, by improving crystallinity of a crystalline silicon film formed at a low temperature by a CVD method and preventing a ruggedness of a surface of a film and an oxidation of a grain boundary. SOLUTION: In the semiconductor device, an ion, an optical energy or a catalytic effect is given when the crystalline thin film is deposited. Thus, crystallinity near an interface of a board of the crystalline silicon thin film is improved or its surface is flattened. In this manner, the semiconductor device having the excellent characteristics and the high reliability can be formed.
Patent JP-2001270091-A (JP)
Title: Ink jet printer
Inventor: SASAKI SHINOBU
IPC: B41J2/01
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To conduct processing exactly in accordance with a paper type, irrespective of acquired information on the paper type, and to prevent OHP paper itself and the inside of a printer from being stained. SOLUTION: In an ink jet printer which acquires paper type information as to whether paper to be printed is the OHP paper or not and executes printing with an ink output made different on the basis of the paper type information, a paper type sensor detecting whether the paper to be printed is the exclusive OHP paper or not, at least, is provided. When the paper type sensor detects the exclusive OHP paper, printing is executed with printing data thinned out, even if the acquired paper type information shows paper other than the OHP paper.
Patent JP-2002022376-A (JP)
Title: Heat pipe
Inventor: FUKUI KIYOZUMI
IPC: F28D15/02
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat pipe which has a large heat reception/dissipation area with a simplified structure and excellent transportation performance, and which is suitable for application to such as heat dissipation. SOLUTION: Pipe lines 11a, 12a and 13a are formed in a plurality of plates 11 to 13 separated from each other with predetermined spaces h1 and h2. A plurality of liquid reserving sections 21a and a team bubble sections 21b of a working fluid 21 are alternately existent in the pipe lines 11a to 13a. Further, communication pipe lines 16a and 17a are provided for communicating the pipe lines 11a to 13a each other in the plate.
Patent JP-2002030253-A (JP)
Title: Aqueous coating
Inventor: OKAZAKI HARUHIKO
IPC: C09D5/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating so designed that the amount of an organic solvent to be added for inhibiting the generation pinholes in a coating operation is limited to such an extent as to moderately suppress both swelling and softening of the resin particles, so that a uniform coating film can be formed through improving the film formability. SOLUTION: This aqueous coating comprises an internally crosslinked type resin emulsion and 0.5-20 mass% of an organic solvent <=10 in solubility to water.
Patent JP-2002028382-A (JP)
Title: Controller
Inventor: YABUSHITA MIEKO
IPC: A63H30/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a controller that can easily be controlled even by a younger children in particular, and that can move a receiving object in the direction of tilting by tilting right or left the controller body. SOLUTION: A small controller that can fit into the hand of an operator, the bottom of a controller body is curved so as to easily tilt right and left, by providing a pair of switches for advance and withdrawal in the front of the top face of the body operation by fingers is made easy, a crosswise switch for moving right and left a receiving object is disposed at the bottom of the controller body or incorporated in the body and a transmission section is provided in the forward portion of the body.
Patent JP-2001166311-A (JP)
Title: Electro-optic device, method of producing the same and substrate for electro-optic device
Inventor: MURAIDE MASAO
IPC: G02F1/1337
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To display a bright and high-quality image with a high aperture ratio of pixels and a high contrast ratio by decreasing alignment failures in a liquid crystal caused by the level difference on the substrate surface in an electro-optic device such as a liquid crystal device. SOLUTION: The device has a pixel electrode 9a on a TFT array substrate 10 and has a counter electrode 21 on a counter substrate 20. A data line 6a is embedded and flattened in a groove 201 formed on the TFT array substrate. A scanning line 3a is not embedded in the groove but a capacitor line 3b is embedded to form a built-up part 301 and a recessed part 302. In the slopes of the built-up and recessed part, a rub-down part 403 where the rubbing treatment is performed downward is covered with a light-shielding film 23, while a light-shielding film is not formed in a rub-up part 401, 402.
Patent JP-2002031338-A (JP)
Title: Monitoring device for gas combustion device
Inventor: TANDA RYOJI
IPC: F23N5/24
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device for a gas combustion device to effectively detect abnormality of CO concentration, while battery life time is markedly increased. SOLUTION: The monitoring device for a gas combustion device comprises a detecting timing control means 11A and an abnormality cut-off control means 11B. A detection timing control means 11A causes drive of a solid electrolytic type CO sensor 10 immediately after or by a given stabilizing time following the on-timing of a gas combustion device, in response to the on-timing of the gas combustion device and control is effected, such that CO concentration is detected. Furthermore, the detection timing control means 11A effects control, such that CO concentration is detected by drive of the solid electrolytic type CO sensor 10 even when a continuous combustion time is longer than a given continuous combustion reference time after a stabilizing time.  Based on the detection result for abnormality of CO concentration by the solid electrolytic type CO sensor 10, the abnormality cutoff control means 11B effects control of cutoff of the gas combustion device.
Patent JP-2002037122-A (JP)
Title: Outer panel reinforcing structure for automobile body
Inventor: TAKAYANAGI TERUO
IPC: B29C39/24
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To surely improve tensile rigidity and dent resistance by reinforcing an outer panel having no closed space formed therein along with an inner panel. SOLUTION: A filling chamber 40 filling a foamed body such as urethane foam, etc., is formed of a filling chamber forming means 30 made of a heat resistant resin material and supported by the inner panel 23, and the outer panel 22. The urethane foam is formed by mixing a plurality of foaming agents in a foamed body feed means fitted to the filling chamber forming means 30, pumped out through foamed body feed paths 35 and 36, and fills the every corner of the filling chamber 40 via a through hole 37. Load applied to the outer panel 22 is transmitted and supported to the inner panel 23 via the urethane foam hardened in the filling chamber 40 and the filling chamber forming means 30 so that, if the surface of the outer panel 22 is pushed by a hand, the outer panel 22 is prevented from being easily bent or recessed.
Patent JP-2002037719-A (JP)
Title: Hair-dyeing agent composition
Inventor: YOSHIMURA KATSUMI
IPC: A61K8/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-dyeing agent composition having slight damage to hair and stimulation to scalp in dyeing and having good hair-dyeing force. SOLUTION: This hair-dyeing agent composition in applying to hair is characterized by including an oxidation dye and ascorbic acid oxidase therein. The ascorbic acid oxidase is formulated in an amount of 0.00005-50 wt.%, preferably 0.0005-20 wt.% based on the composition in applying to hair, though the amount formulating to the composition depends on shape and treating time of the composition and potency of the enzyme and can not completely be specified. One or two or more kinds of phenylenediamines, aminophenols, diaminopyridines and salts thereof are preferably formulated as the oxidation dye.
Patent JP-2001156055-A (JP)
Title: Method and apparatus for gasifying liquid material
Inventor: NISHISATO HIROSHI
IPC: B01F23/10
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for gasifying a liquid material whereby the liquid material can be gasified always with good efficiency and stably. SOLUTION: The liquid material LM and a carrier gas CG are mixed under the flow rate control in a gas-liquid mixing part 39 inside a control valve 1 having a liquid flow rate control function, and resultant gas-liquid mixture M is discharged from a nozzle 42 formed near the flow rate controller 39 to reduce the pressure and gasify the liquid material LM.
Patent JP-2002037064-A (JP)
Title: Long seat for vehicle
Inventor: KASANO SHINJI
IPC: B61D33/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a long seat for a vehicle easy to transport and assemble. SOLUTION: This long seat for the vehicle is installed long sideways along the body internal wall of the vehicle and provided with a seat receiving frame 30, a back receiving frame 20 and a seat pan 40 supported by the seat receiving frame 30 and back receiving frame 20 and supporting a cushion member. The back receiving frame 20 is formed of a plurality of back receiving brackets 21 fitted and fixed to the body internal wall 11; a pipe 23 to which a plurality of back receiving brackets 21 are fixed; and an upper edge part support pipe 25 fixed to the pipe 23 through a plurality of support plates 24. A hook part 42 is provided at the upper edge part of the seat pan 40, and a front edge part support pipe 48 is fixed to the front edge part of the seat pan 40.  The seat pan 40 is supported to the back receiving frame 20 and seat receiving frame 30 fixed to the body internal wall 11, by engaging the hook part 42 with the upper edge part support pipe 25 of the back receiving frame 20 and engaging the front edge part support pipe 43 of the seat pan 40 with a recessed part 33 formed at the front end part of the seat receiving frame 30.
Patent JP-2002038387-A (JP)
Title: Apparatus for loosening strand of wire rope
Inventor: ICHIKAWA KUNIO
IPC: D07B7/18
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for loosening strand of wire rope, making excavation of deep hole unnecessary and capable of simply carrying out execution. SOLUTION: A fixed vise 10 is attached to an operation floor 2 and a rotating vise 11 is attached to a ceiling beam 3 and a wire rope 1 is fitted into a slit 19c of a rotating disc 19 supporting the rotating vise 11 from the side and one side of the wire rope 1 is fixed by a fixing vise 10 and the other side of the wire rope 1 is fixed with the rotating vise 11 and then, the rotating disc 19 is driven by an actuator 25 to rotate the rotating vise 11. Thereby, a strand 1b of the wire rope 1 between the fixed vise 10 is loosened.
Patent JP-2002040164-A (JP)
Title: Dial for clock, and cock having the dial
Inventor: YANAGISAWA AKIKO
IPC: G04B19/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a dial for clocks and a clock having the dial for motivating a busy person to efficiently process matters, while making the person feel as through the has gained time. SOLUTION: In the dial 14, a time display scale is 24 hours or more nation, such as 25 hours. In the dial, the time display scale is 12 hours or more. In the clock 10, time display electronic clock hands make one turn in 24 hours, and the dial 14 has a time display scale of 24 hours or more, such as 25 hours. In the clock, the time display electronic clock hands make one turn in 12 hours and the dial has a time display scale of 12 hours or more.
Patent JP-2002038533-A (JP)
Title: Hydraulic excavating vehicle
Inventor: SAWADA HIROSHI
IPC: F15B11/16
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic excavating vehicle which carries out desired work by controlling composite operation activated by a plurality of actuators without requiring a mastery degree of the operator, in response to selection of an operation mode by the operator under his hand. SOLUTION: The hydraulic excavating vehicle is comprised of an operating machine and pressure compensating valves 10 and 10a. The operating machine is driven by activation of at least two portions by means of the respective hydraulic actuators (hydraulic cylinders 2 and 3). The pressure compensating valves 10 and 10a are arranged across pressure oil feeding circuits 4 and 5 at respective locations between control valves 6 and 7 connected to operating levers 12 and 13, and the actuators (hydraulic cylinders 2 and 3).  According to the hydraulic excavating vehicle thus constructed, when the operator selects the operation mode by using an operation mode selecting means (monitor 18) arranged in an operator's cab, the pressure compensating valves 10 and 10a are activated in response to signals from a controller 14 having a variable pressure compensating value function storage means, whereby pressure oil feeding amounts to the actuators are controlled.
Patent JP-2002038716-A (JP)
Title: Anchorage device, anchorage structure and anchorage method of tendon
Inventor: SUMIYA TSUTOMU
IPC: E01D1/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To surely anchor a tendon arranged outside a concrete member simply onto the concrete member, and to introduce prestress. SOLUTION: The anchorage device 3 is abutted and engaged to a surface rectangular to and parallel with the axis of the tendon 2 of the concrete member 1, and the tendon is engaged with the anchorage device and tensile force is introduced. The anchorage device has a main body section 11 composed of two steel plate materials connected at an interval, and the tendon is inserted between the two steel plate materials and engaged with a tendon anchor plate 12 by a nut 4. Projecting sections 11a to the sides are formed near end sections in the steel plate materials, bearing sections 14 installed to the projecting sections are abutted against the surface rectangular to the axis of the tendon, and force transmitted from the tendon is worked to the concrete member.
Patent JP-2002042275-A (JP)
Title: Alarm supervisory board for multiple dwelling house
Inventor: HIROTA KENJI
IPC: G08B25/04
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an alarm supervisory board preventing an unspecified person from operating it without providing a protection cover for mischief prevention. SOLUTION: This alarm supervisory board inputs information issued from security sensors such as fire detectors provided in respective houses via house information boards 2 provided in respective houses, centralizedly supervises them and communicates with the respective houses. It is also provided with an invalid setting means setting a call input means calling the house information board 2 of a house to be called to invalid or valid, when communicating with the respective houses.
Patent JP-2002046308-A (JP)
Title: Recording device
Inventor: YOSHIKAWA JUNICHI
IPC: B41J13/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording device without a displeasing appearance capable of obtaining a high quality output result in an expanded printing area by a simple operation. SOLUTION: In a recording device 21 having a recording head 5 for recording on a recording medium 1, an auxiliary sheet 31 with a weak adhesive material preliminarily coated on one surface side, and an auxiliary sheet attaching mechanism 2 9 for attaching the auxiliary sheet 31 on the recording medium before starting a recording operation are provided.
Patent JP-2002050037-A (JP)
Title: Control system for making multi-chamber system to chamber group
Inventor: SHIBA TAKASHI
IPC: G11B7/26
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a control system for making a multi-chamber system to a chamber group capable of realizing the highly adaptable system corresponding to the user's requirement in a film forming device, etc., furnished with plural processing chambers, by using a highly functional controller, realizing the optimum number of controllers and their arrangement, reducing the number of necessary controllers and improving the performance of the whole device. SOLUTION: This system is applied for the multi-chamber system such as the film forming device, etc., furnished with plural processing chambers respectively having low-order controllers, and the plural processing chambers are divided into the groups, then one controller for process control is arranged on each group. By this one controller for process control, the processing operation of at least two or more process chambers included in the corresponding group is collectively controlled.