baber/WOPTO huggingface dataset:
Patent JP-2002141174-A (JP)
Title: Polymer el device
Inventor: SEKINE NORIMASA
IPC: H01L51/50
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a polymer EL(electroluminescent) device easily improving the mechanical strength of the device irrelevant to luminescent patterns. SOLUTION: In this polymer EL device having a polymer luminescent layer sandwiched between two electrodes 2 and 7, in which at least, one of them is transparent or translucent, at least, one of the electrodes is formed on a thermoplastic adhesive resin layer 5. The thermoplastic adhesive resin is composed of either one of oxygen modified resins of polyethylene, ethylene-vinyl acetate copolymer, or polypropylene.
Patent JP-2002137320-A (JP)
Title: Transparent sheet with magnet
Inventor: HAYAKAWA SATOSHI
IPC: B41M5/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a transparent sheet for data recording capable of being printed by a copier or a printer and capable of easily putting up a notice on a white board made of iron or the like when the printed transparent sheet is desired to be notified. SOLUTION: Strip-like magnet layers are formed on a part of a sheet base material part and, in order to generate no paper jamming/error when the transparent sheet is used in the copier, the printer or the like, the projected thickness of the magnet layers from the surface of the sheet base material is set to 100 μm or less.
Patent JP-2002139710-A (JP)
Title: Ear bend of spectacle frame
Inventor: KASASHIMA YUTAKA
IPC: G02C5/14
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an ear bend of spectacle frame with which an always good wearing state is obtained by evading the continuation of a sticky feel while sweat is held stuck to segments ear bends abutting on the skin by contact of bamboo materials with the user's skin and the absorption of the moisture and oil component even when the user gets sweaty by exercise or the like. SOLUTION: The ear bends of the spectacle frame are mounted at the temples of the spectacle frame and at least the segments thereof abutting the skin consist of the bamboo materials. Even if the users of the spectacles adopting such ear bends gets sweaty by the exercise, etc., the bamboo materials absorb the moisture and oil-components of the sweat by coming into contact with the user's skin. The absorbed moisture is evaporated by a body temperature.
Patent JP-2002142110-A (JP)
Title: Image processing device
Inventor: NISHIDA TAIRA
IPC: H04N1/40
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which is capable of preventing an authentication code from leaking out and ensuring security. SOLUTION: When an image data input (S301) is carried out, image data are transmitted to an image processing device B and stored in a memory (S304). Authentication code data are formed for the image data (S305) and stored in a storage medium, and the authentication code is inputted into the image processing device B (S303) when an indication that authentication code is read out is issued (S302). The image processing device B receives image data, stores them in a storage medium (S306), and forms authentication code data (S307). The authentication code is collated (S308), and when it is found that the authentication code is identified, the image is outputted (S309). When the authentication code is not identified, a warning is displayed (S310).
Patent JP-2001250326-A (JP)
Title: Device and method for disk recording and reproducing
Inventor: TSUYUKUCHI YUJI
IPC: G11B20/10
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that recording results can not be discriminated unitl the completion of the entire recording while recording audio signals on a CD-R. SOLUTION: Audio signals are converted into digital signals by an ADC 15 and stored in a buffer memory 16. Then, the data are time compressed and read from the memory 16 and recorded on a disk 1. The data reading from the memory 16 is intermittently conducted and the recording to the disk 1 is also performed intermittently. During a pause interval of the recording, data that are already recorded are reproduced from the disk 1 at double the speed or more and stored in a reproducing buffer memory 19. Then, the data are time expanded and read from the memory 19 and converted into analog signals in a DAC 20. Note that the data which are time expanded and read are made continuous. The reproduced analog signals are monitored and when the recording is not satisfactory, the recording to the disk 1 is interrupted.
Patent JP-2002145741-A (JP)
Title: Hair cosmetic
Inventor: KITO NAOSHI
IPC: C08L83/04
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic for providing two characteristics of excellent moisture retention and prevention effect on damages such as split hair, cut hair, etc., by formulating hydrogenated lecithin with a silicone. SOLUTION: This hair cosmetic is obtained by formulating 0.01-1.0 wt.% of hydrogenated lecithin with 0.1-20 wt.% of a silicone, has excellent moisture keeping effect, exhibits a soft sense of use and has prevention effect on damages such as split hair, cut hair, etc.
Patent JP-2002150921-A (JP)
Title: Electron emitting device, switching device, inverter device and display device
Inventor: SAKAI TADASHI
IPC: H01J29/04
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a field emission type cold cathode that will function, even if defective elements exist partially. SOLUTION: In the field emission type cathode that is comprised of an emitter array in which emitters 3 are arranged on the two dimensional face, a laminate 4 that covers the above emitter array be exposing the top end of the emitters 3, and a gate electrode layer 7 that is formed on the laminated 4, so as to surround each top end part of the emitters 3, the gate electrode layers 7 are connected to each other by a fuse electrode layer 8 that is blown out by the heat of short-circuit current.
Patent JP-2002151635-A (JP)
Title: Connecting structure of metal fin to metal base
Inventor: MOCHIZUKI MASATAKA
IPC: B23K1/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a certain time being taken to cure an adhesive to deteriorate a manufacturing efficiency, even though fixing work is simple at a low cost, since the method for fixing a radiator 90 to a heater 93 is completed by coating and fixing the adhesive and to easily release an adhered part and an effective radiation is disturbed by generating a loss in a thermal conduction between both a heater 93 and a radiator 90 by interposing an adhesive between the heater 93 and the radiator 90. SOLUTION: A connecting structure of a metal fin to a metal base comprises fins 1 made of Al or its alloy, and a flat plate type heat pipe 5 made of Cu or its alloy and integrated by a solder to the fins 1. In this structure, at least the surface of a position to be mounted with the base (metal base) 5 of the fins 1 is copper or nickel-plated, and the fins 1 are soldered to the pipe 5.
Patent JP-2002143228-A (JP)
Title: Electric tricycle
Inventor: YAMABE HIDEYASU
IPC: A61G5/04
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an electric tricycle and make it compactly foldable so that it may be mounted on an automobile and transported and it may need a very small place of storage when not in use. SOLUTION: An electric motor 14 is continuously connected to the rear wheel shaft of a tricycle in which a handle shaft 1 supporting a front wheel 3 is mounted to the front end of a vehicle body 6 through an electromagnetic clutch 15, a seat 10 is provided on the top face of the rear of the vehicle body 6, and a rear wheel 11 is pivoted on both sides of the underside of the rear by a shaft so that the electric motor 14 may drive the rear wheel 11, the seat 10 can be mounted and dismounted from the vehicle body, and the handle shaft 1 can be folded to the rear side the vehicle body.
Patent JP-2002149093-A (JP)
Title: Display
Inventor: NAKANO HIROO
IPC: G09F11/295
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To simply change display contents by freely taking in and out a cassette case to and from a housing case. SOLUTION: A display window section and a display part introducing means are provided on the housing case and a cassette case is stored so as to be freely inserted into and taken out of the housing case. A display part is provided on the cassette case so that the part is exposed from the display window part while the cassette case is stored in the housing case. The display part introducing means makes the cassette case to be taken in and out to and from the housing case. The cassette case is provided with a pair of rollers that are opposing to each other and provided inside the case, a long wound sheet that is spread over the rollers and a display part shown on the surface of the sheet. The display part is exposed through the opening section formed on the cassette case.
Patent JP-2002152047-A (JP)
Title: Multi-program compression coding signal conversion method and device, and medium with conversion program recorded thereon
Inventor: HANAMURA TAKESHI
IPC: H04N19/134
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a processing apparatus having a bit rate conversion func tion that aims at a MPEG-2 transport stream obtained by multiplexing multiple programs. SOLUTION: A demultiplexer demultiplexes a received MPEG-2 TS into video TS packets by the programs, trans-coding is applied to each program, information denoting an input decoding quantity and an output coding quantity generated by each program is collectively controlled by rate control so as to enhance the overall image quality obtained from the stream.
Patent JP-2002153003-A (JP)
Title: Stator for motor
Inventor: MURAKAMI TOSHIAKI
IPC: H02K3/18
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To simplify operation process, reduce variations in characteristics, and provide a coil connecting structure which contributes to the enhancement of reliability by reducing the points of connection between coils and concentrated portions. SOLUTION: A starting portion 3a and an ending portion 3b of each of winding portions 3 wound on the plurality of the teeth 2, etc., provided on a stator core 1 are connected to concentrated portions 4 with prescribed phases, respectively. The stator is provided with a seamless connecting portion S, where the starting portion 3a and the ending portion 3b of at least one set of adjoining winding portions 3 and 3 are not disconnected, and are continuously connected to a concentrated portion 4 with a prescribed phase at one point.
Patent JP-2002146100-A (JP)
Title: Composition for hydrogel, hydrogen and use thereof
Inventor: SHIMADA KUNIO
IPC: A61K8/63
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrogel utilizable for various kinds of cosmetics, medicines, etc., and comprising a derivative of hydrophobic group-containing polysaccharides, to obtain a composition for the hydrogel used for producing the hydrogel, to obtain a cosmetic and a skin plaster using the hydrogel, to obtain an enzyme stabilizer and a stabilized composition, and to provide a medical tool and a clinical testing equipment having a dried film of the hydrogel. SOLUTION: This composition for the hydrogel is characterized as comprising (A) a derivative of the hydrophobic group-containing polysaccharides soluble in an aqueous medium and (B) a polymer having hydrophobic groups represented by-(CH2)q-L and/or -((CH2)r-O)q-L (wherein, L denotes hydrogen atom, methyl group or -C6H5; q denotes an integer of 1-24; and r denotes an integer of 3-5) and soluble in the aqueous medium.
Patent JP-2002146754-A (JP)
Title: Construction method for seepage control of asphalt
Inventor: OZURU TOKUO
IPC: E02B7/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for seepage control of asphalt, which ensures processes by enabling execution without being restricted by execution conditions such as paving temperature and meteorological conditions, enables the protection of a transition surface against gully erosion caused by snow cover and snow melting, dispenses with the next year's rework for the transition surface, and enables an increase in execution velocity for the purpose of contributing to the shortening of a construction period and a reduction in cost. SOLUTION: A leveling layer 3h of a hydraulic-engineering formed asphalt mixture is formed on the transition 1, whereon there are constructed a lower seepage control layer 3b, an intermediate drainage layer 3c, and an upper seepage control layer 3j composed of only one layer.
Patent JP-2002143067-A (JP)
Title: Dishwasher
Inventor: TAKAGI MASATAKA
IPC: A47L15/24
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher allowing a curtain on the inlet side and a curtain on the outlet side to be easily fitted according to the purpose of use to prevent washing water and rinsing water jetted from a washing chamber, from leaking outside. SOLUTION: This dishwasher is provided with the curtains hanging at an inlet and an outlet of the washing chamber. The lower end of the curtain on the inlet side is set into a position out of contact with a conveyor, and the lower end of the curtain on the outlet side is set into a position in contact with the conveyor.
Patent JP-2002157813-A (JP)
Title: Magnetic disk device and information processing system using the same
Inventor: HIRATA TAKEJI
IPC: G11B19/04
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To inform a user of use (deterioration) information in a magnetic disk device and an information processing system using the device and to prolong their lives by implementing countermeasure. SOLUTION: In the magnetic disk device and the information processing system using the device, the delay time of spindle starting is measured by using a timer circuit 11 or the total number of sneak (reading/writing) times for whole sectors/each sector and the number of loading/unloading times of a head are counted and accumulation time/number of times are calculated in MPU 10. They are informed to a user by using a display part 13 when they exceed a threshold which is previously set in a recording means such as a memory 12 and a countermeasure corresponding to a situation where the threshold is exceeded is taken.
Patent JP-2002155163-A (JP)
Title: Wafer and drying method for its pasty raw material
Inventor: TAKIGAWA MASAKI
IPC: C08L3/08
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a drying method whereby a wafer improved in enzymatic decomposability and its pasty material can be quickly dried. SOLUTION: A hydroxyalkylstarch is used as the raw material for a wafer. The pasty raw material 9 is spread and deposited on a drying roller 2; the outside of the roller 2 is heated; and hot air is blown toward the surface of the pasty raw material 9 deposited on the roller 2, thus drying the pasty raw material 9 from its both sides.
Patent JP-2002154346-A (JP)
Title: Method and device for evaluating driver's operation characteristics
Inventor: NEMOTO HIDEAKI
IPC: B60K28/06
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for evaluating a driver's operation characteristics capable of accurately judging driving skill of a driver regardless of road conditions and traveling conditions. SOLUTION: Steering angle sampling value is inputted (a), target steering angles with assuming smooth steering based on steering angles during a certain period of time (b) are estimated, correction steering angles is calculated from steering angles against the target steering angles (c), an amplitude (d) and a frequency (e) of the correction steering angles are calculated, a deviation (f) from a 1/f characteristic for the amplitude (d) and the frequency (e) is calculated, and distribution of the deviations is quantified to evaluate a driver's operation characteristics.
Patent JP-2002163628-A (JP)
Title: Memory card and memory card identity authentication system
Inventor: ISHIDA YOHEI
IPC: B42D15/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an authentication method, which can be comparatively easily executed without making personal information into database on the side of external equipment having a terminal (reader or reader/writer) for reading information on a card and a memory card for identity authentication to be used therefor in the authentication method capable of deciding whether a card user is an owner of the card by fetching the fingerprint information of the card user when using the card. SOLUTION: In the memory card for identity authentication for surely authenticating the identity of the card user on the side of external equipment having the terminal (reader or reader/writer) for reading the information on the card when using the card, this memory card is provided with a memory part for previously storing personal information, which contains the fingerprint information of the card owner, for authenticating the identity of the card owner and a fingerprint information fetching part for fetching the fingerprint information of the card user for confirming the user when using the card.
Patent JP-2002160849-A (JP)
Title: Image forming device
Inventor: SUZUKI KENJI
IPC: B65H85/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of surely changing the stacking direction of the tip/rear end of sheets according to a discharge part, while forming a stable stacking amount and stacked state even in recording the both sides by a simple constitution and control. SOLUTION: The typical constitution of this image forming device is provided with an image formation means forming an image on the sheet, a feeding means feeding the sheet to the image formation means, and a re-feeding means feeding the sheet having an image formed by the image formation means to the image formation means again. This device is characterized in that the rear end of a preceding sheet to be fed and the tip of a following sheet are stacked by a prescribed amount and fed in a junction part between a carrier passage extending from the feeding means to the image formation means and a carrier passage extending from the re-feeding means to the image formation means.
Patent JP-2002162967-A (JP)
Title: Communication terminal device and termination sound reproducing method
Inventor: SHIRAKAWA HIROSHI
IPC: H04W88/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To easily change a termination sound pattern by callers and to make the termination sound musically natural. SOLUTION: A portable telephone is equipped with a sound source 12 and a sounder 13 for outputting a sound to the outside, a ROM 6 which holds a scale table TB1 wherein numerals and multiple kinds of timbres are made to correspond to each other, and a termination phrase synthesis part 32 which converts the telephone number of a caller of termination into multiple sound names according to the scale table TB1, allocates the sound names within a specific number of measures according to a rhythm table TB2 held in the ROM 6, and repeatedly reproduce the specific number of measures where the sound name is allocated as a unit to output them as a termination sound by the sounder 13.
Patent JP-2002160536-A (JP)
Title: Structure of exhaust system
Inventor: FUJITA AKIHIRO
IPC: B60K13/04
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide, in an exhaust system, a ball joint gasket on the front and rear of a second exhaust pipe, having a heavy catalyst part and a muffler, for absorption of the vibration generated in an engine or a tail pipe, to prevent the occurrence of muffled noises by supporting the heavy muffler with a cross member so that the muffler is supported in a stabilized manner, and to increase the room for a freehand layout by reducing the clearance between a rear axel shaft and the exhaust system so that the interference between the exhaust system, and the rear axel shaft is effectively prevented. SOLUTION: A first exhaust pipe is connected to the catalyst part via the first ball joint gasket, the catalyst part being provided on the upper flow end of the second exhaust pipe. The tail pipe is connected to the muffler via the second ball joint gasket, the tail pipe being provided on the lower flow end of the second exhaust pipe. The muffler is provided between the cross member of a vehicle body and the rear axel, wherein the upper flow end of the muffler is supported with the cross member of the vehicle body.
Patent JP-2001350093-A (JP)
Title: Image pickup lens device
Inventor: HAGIMORI HITOSHI
IPC: G02B15/173
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup lens device, having a high variable power zoom lens system which has variable power ratio of about 7-10 and F-number of about 2.5-4, has excellent performance capable of being used as an optical system for a newest imaging device whose picture element pitch is small and has excellent compactness property. SOLUTION: This zoom lens system comprises a first lens group (Gr1) of positive power, a second lens group (Gr2) of negative power, a third lens group (Gr3) of positive power and a fourth lens group (Gr4) of negative power in this order from an object side, and the conditional expression 1.1<f1/fT<2.5, where f1 is the focal distance of the first lens group (Gr1) and fT is the focal distance of the entire system at a telephoto end (T) is satisfied.
Patent JP-2001319314-A (JP)
Title: Magnetic recording medium, its manufacturing method and magnetic recorder using the medium
Inventor: NAKAZAWA TETSUO
IPC: G11B5/73
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium for high density recording. SOLUTION: In the magnetic recording medium 5, an inorganic compound film 2 being a seed layer, a magnetic film 3 on which information is recorded and a protective film 4 are laminated on a substrata 1. The inorganic compound film 2 has cylindrical crystalline particles 6 and amorphous grain boundary phases 7 partitioning the particles 6. In the magnetic film 3, magnetic particles 14 are arranged and epitaxially grow on the inorganic compound film 2, so that the particle size and the standard deviation of the inorganic compound film 2 are reflected on the magnetic particles 14 of the magnetic film 3.
Patent JP-2002175933-A (JP)
Title: Laminated ceramic capacitor
Inventor: WATANABE MASAYUKI
IPC: H01G4/30
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor whose electrostatic capacity can be adjusted, without having to apply mechanical load on a laminate. SOLUTION: This laminated ceramic capacitor 1 is equipped with pairs of external electrodes, which are provided on the front and rear of a laminate, opposed to each other, connected to internal electrodes 5 to 22, and provided in an array form; a capacitor is formed between each pair of external electrodes, connecting electrodes which connect the adjacent two external electrodes formed on the front and rear of the laminate are formed on the front and rear of a laminate, shifting from each other by a row, by which a structure where a plurality of capacitors between pairs of the external electrodes disposed in an array on the front and rear of the laminate are connected in series can be obtained, so that electrostatic capacity, corresponding to the capacitors connected in series can be obtained, by selecting optional external electrodes.
Patent JP-2002172072-A (JP)
Title: Toilet paper suitable for warm water washing toilet seat
Inventor: TAKAHASHI MAMORU
IPC: A47K10/16
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide toilet paper suitable for warm water washing toilet seat, which is improved in water absorbency additional to the original absorbency by utilizing spaces produced by piling up sheets into a set of paper sheets to perform a required function. SOLUTION: More than three sheets of this toilet paper are piled up for one set. Even sheets of different substances are preferable for the set of piled up paper. The product can be made into both a sheet form and a roll form.