baber/WOPTO huggingface dataset:
Patent JP-2002096483-A (JP)
Title: Ink-jet recording apparatus and method for supplying ink
Inventor: TOMITA SHINYA
IPC: B41J2/175
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus which prevents a filtering area where ink flows from being reduced by contact of bubbles with a filter, while, in a conventional ink supply route, in case of a replaceable ink retaining means, since it is inevitable that a minute bubble gets into the ink supply route when replacing the ink retaining means, this bubble attaches to the filter to reduce the filtering area where the ink flows, and as a result, an increasing flow route resistance increases an entire dynamic pressure, which makes the ink supply unstable. SOLUTION: A ceiling part of a filter mounting member on the side of an ink retaining means is of an inverse tapered shape from a communicating part of the ink retaining means toward a peripheral part. Thus, the bubble is introduced by buoyant force along the ceiling part into the peripheral part, which prevents the bubble from attaching to the filter and prevents reduction of the area where the ink flows.
Patent JP-2001138283-A (JP)
Title: Tool head
Inventor: BARTMANN UDO
IPC: B24B23/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a tool head equipped with a lightweight tool receptacle part having abrasion resistance. SOLUTION: The tool head includes a tray-shaped abutting member 6 which is of lightweight construction and is coupled with a tool shank 4 in such a way as not capable of relative rotation. An aligning flange 8 is formed from an aligning element 9 prepared as a separate member. The element 9 is made of a material to suit the material of the cutting tool 1 in terms of the hardness.
Patent JP-2002097376-A (JP)
Title: Resin composition and resin molding
Inventor: TAZAKI SATOSHI
IPC: C08L101/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition of an alicyclic structure-containing polymer providing a molding having excellent transparency and moisture resistance even at a high temperature and at high humidity. SOLUTION: This resin composition comprises (A) 98.5-99.999 wt.% of an alicyclic structure-containing polymer and (B) 1.5-0.001 wt.% of a copolymer of a raw material monomer comprising an α-olefin and a vinylaromatic compound.
Patent JP-2002098402-A (JP)
Title: Air treating device
Inventor: NAKAYAMA TOSHIO
IPC: F24F13/28
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an air duct device which uses such an air cleaning filter that is provided with a dust collecting filter and a deodorizing filter and can be regenerated for reuse by a suitable method by removing the air cleaning filter and/or deodorizing filter when the performance of the air cleaning filter drops. SOLUTION: An air treating device performs prescribed treatment on air sucked in through an air inlet and discharges the treated air from an air outlet by means of the air cleaning filter installed to an air passage connecting the air inlet and air outlet to each other. The air cleaning filter is constituted by separately positioning the dust collecting filter and deodorizing filter.
Patent JP-2002058503-A (JP)
Title: Shoe having ventilator inside the shoe
Inventor: YAMAMOTO KANETAKA
IPC: A43B7/08
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To ventilate the inside of a shoe for preventing the stuffiness and bad smell of the foot inside the shoe by forming air cells in front and rear on the sole, deforming the air cells by utilizing the pressure of the user's weight applied on the sole when walking, and releasing the compressed air to the top inside the shoe. SOLUTION: A structure 1 comprises front air cells 4 and rear air cells 5 made of an elastic material such as rubber, communicating with each other via a ventilation passage 11. The structure 1 is disposed between an insole 2 and an outsole 3. When the pressure of the weight of a user is applied on the rear air cells 5 while the user is walking, the air cells 5 are deformed, the compressed air is sent to the front air cells 4 through the ventilation passage 11, and at the same time, an air inlet 8 is closed by the insole 2 so that the reverse air flow is prevented. Then when the pressure of the weight is applied on the front air cells 4 in the course of walking, the front air cells are deformed like the rear air cells 5, an air inlet 16 is closed, and the compressed air is released from an air outlet 15 at the top inside the shoe.
Patent JP-2002105443-A (JP)
Title: Cold storage agent
Inventor: SUZUKI ROKURO
IPC: C09K5/06
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a novel cold storage agent having high safety for the human body and the environment and further to provide, in particular, a cold storage agent exhibiting excellent cold storage effects in the temperature range from -6 deg.C to +2 deg.C. SOLUTION: The cold storage agent comprises at least 1,6-hexanediol and water. The cold storage agent described in (1) preferably comprises 5-18 wt.% of 1,6-hexanediol and 82-95 wt.% of water.
Patent JP-2002110837-A (JP)
Title: Package for housing semiconductor element
Inventor: TANAKA HIDENORI
IPC: H01L21/52
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a package for housing a semiconductor element which can satisfactorily dissipate heat generated by the semiconductor element into atmosphere and which can firmly adhere and fix the semiconductor element to a recess of the bottom face of the package. SOLUTION: This package for housing a semiconductor element comprises an insulating base substrate 1 having a recess 1a, on the upper face of which the semiconductor element 3 is mounted for housing, wiring conductors 7 that are led out from the recess 1a to the outer surface, and a lid 2, wherein the semiconductor element 3 is hermetically sealed in the recess 1a of the insulating base substrate 1. A plurality of piercing metal layers 9, which pierce the insulating base substrate 1 from the bottom face of the recess 1a to the lower face, are arranged, while on each piercing metal layer 9, an indentation 9a is arranged on its face exposed on the bottom face side of the recess 1a.
Patent JP-2002109149-A (JP)
Title: Support system and server in evacuation, and method for providing articles and information in evacuation
Inventor: HORIWAKI KIYOKO
IPC: G06Q30/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide support system and supporting server at evacuation, capable of providing a person who has evacuated to an emergency evacuation place with articles and information necessary to living and also to provide a method for providing articles and information in evacuation. SOLUTION: An insured person 2 accesses the supporting server 11 from the personal computer 21, etc., of his house through the Internet 100. The person 2 inputs a registrant ID, an evacuation site in emergency evacuation and the categories of evacution articles and information related to daily life which are needed at the evacuation site, and registers the inputted data in the server 11. In case a disaster takes place, the data registered in the server 11 are sent to a delivery center 3 and the terminals 31 and 51 of a retail store 5, etc. The center 3 and the retail store 5, etc., send the registered evacution articles to the registrant at the registered evacuation site. The information related to daily life, which is stored in the server 11 and also corresponds to the designated categories, is also sent to the registrant through the sending delivery center 3.
Patent JP-2001330015-A (JP)
Title: Clip
Inventor: ARISAKA HIROSHI
IPC: F16B5/12
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a clip comprising a grommet and a shaft part that are interconnected through a hinge part, which is hardly damaged while of which the hinge part can be sufficiently long even when the clip is made of a hard material enabling securement of a high holding force for a clip penetrating hole of a fixed object, and can decrease insert forces of the grommet and a pin and be used secondarily. SOLUTION: This clip is inserted into the clip penetrating hole formed in the fixed object, and fixed to the peripheral edge of the clip penetrating hole. The clip comprises the grommet formed in a substantially V shape in a free state, a pin releasably inserted into the grommet, and a pair of hinge parts for integrally connecting the shaft part of the pin with the lower part of the grommet. The hinge parts are arranged in the crossing direction to the extension line of an elastic leg piece formed in the V shape of the grommet.
Patent JP-2002112190-A (JP)
Title: Video recorder, medium and information aggregate
Inventor: YOSHINO TADASHI
IPC: H04N5/7826
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional consumer digital video tape recorders, adopting the technology of the existing professional digital VTR system as it is, that can ensure only a recording time of 30 minutes, that is a half of the recording capability of a small cassette, when recording a 480/60p signal and likewise only a recording time of 15 minutes, when recording a 720/60p signal similarly. SOLUTION: In the case of recording the 480/60p signal to the 720/60p signal, a high compression rate of a video signal is adopted to reduce a video data quantity through compression and a high digital modulation frequency is employed to record the resulting video data onto a magnetic tape, so as to ensure the recording time of 60 minutes for the small cassette, when recording 480/60p signal and the recording time of 30 minutes for the small cassette, when recording 720/60p signal.
Patent JP-2002111593-A (JP)
Title: Optical transmitter, optical receiver, optical communication system and optical communication method
Inventor: HIRATA SHOJI
IPC: H04B10/116
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To transmit various kinds of data using a visible light laser beam emitted from a laser pointer. SOLUTION: This optical transmitter (laser pointer 1 with a modulator) is provided with a laser diode 11 for emitting the visible laser beam and a modulation means for executing modulation, based on prescribed signals to the laser beam emitted from the laser diode 11. Also, this optical receiver (screen 2 with a light receiver) is provided with a photodiode 2a for receiving the modulated visible laser beam and converting it into electrical signals and a demodulation means for demodulating the electrical signals which care obtained by receiving the beam in the photodiode 2a.
Patent JP-2002103671-A (JP)
Title: Image forming apparatus
Inventor: KOGA YOSHIRO
IPC: G03G15/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To further reduce in size an image forming apparatus, to form a more simple constitution at a low cost by further reducing a number of components and to more stably write an electrostatic latent image. SOLUTION: The writing electrode 3b of a writing unit 3 and the uniform charging control electrode 7e of a latent image carrier uniform charging controller 7 are supported to a flexible base 3a having soft elasticity. The electrostatic latent image is written on the latent image carrier 2 by charging or discharging by the electrode 3b on the carrier 2 set to a uniform charging state by the uniform charging control electrode 7e. This latent image is developed by a developing unit 4, and its developer image is transferred to a transfer material 5 such as paper or the like by a transfer unit 6. Since the electrode 3b and the uniform charging control electrode 7e are integrally provided with the flexible base 3a, the apparatus is reduced in size and simplified.
Patent JP-2002108305-A (JP)
Title: Liquid crystal display
Inventor: SUZUKI KIMIYOSHI
IPC: G09G3/34
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a luminance adjusting device which is provided with the light dimmer controlling a back light and a limiter in which the average luminance and the gamma correction value of an input signal are taken into consideration. SOLUTION: In a liquid crystal display device which expands a dynamic range from the detected luminance distribution information of the input signal and corrects the fluctuation of average luminance levels with the back light, this display device is constituted so as to obtain the limiter to limit the change width of average luminance levels before and after the expanding of the dynamic range using the average luminance level, the gamma adjustment value, the maximum change width of the light dimmer controlling the back light of the input signal and to calculate and set the value of the limiter for every frame and so as to calculate the light dimming value of the back light from the difference of average luminance levels between before and after the expanding of the dynamic range applied with limitation by the limiter,  the average luminance level and the gamma adjustment value of the input signal.
Patent JP-2001106955-A (JP)
Title: Stabilized coating composition
Inventor: CHAPMAN DEREK D
IPC: B41M5/388
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition for a stabilized color proof standing the time passage. SOLUTION: The objective coating composition comprises picture dyes, an infrared-absorbing dye, a polymer binder, organic solvents and a complex compound represented by the formula (Y1 and Y2 are each independently from each other a 1-6C alkyl, a fluoroalkyl, a 6-10C aryl or a 5-10C heteroaryl).
Patent JP-2002102430-A (JP)
Title: Game machine
Inventor: IZUMI AKIKO
IPC: A63F7/02
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To enhance silencing effect, for example, on the occasion of receiving calls in cellular phones at a game parlor. SOLUTION: When given a silencing start command by the operation of a start switch 1010, a main control part 200a lowers the volume of presentation effect sounds at the game machine 1000a involved together with game machines 1000b and 1000c adjacent thereto. This enables increase in the silencing effect, for example, on the occasion of receiving calls in cellular phones at a game parlor thereby improving convenience.
Patent JP-2002111619-A (JP)
Title: Carrier relay signal transmitting system
Inventor: RIYOUKAI HITOSHI
IPC: H04J3/08
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a carrier relay signal transmitting system the delay time of which becomes an allowable value or smaller and can accommodate many channels for carrier relay signals. SOLUTION: The carrier relay signal transmitting system is provided with a reception memory, a first writing means which writes the carrier relay signals in the reception memory, and a first clock generating means which generates a second clock which is equal to the transmitting speed of frames. The device is also provided with a second clock generating means which generates a third clock, a staff pulse generating means which generates a staff pulse based on the third clock, and a reading-out means which reads out the carrier relay signals from the reception memory based on the third clock. In addition, the transmitting device is also provided with a frame header generating means which inserts a frame pulse and a staff designating pulse into a frame header, and a multiplexing means which accommodates the carrier relay signal or staff pulse relevant to a channel.
Patent JP-2002118554-A (JP)
Title: System and method for updating server stored information and computer program
Inventor: KASAI HIROMITSU
IPC: H04L12/22
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a server stored information updating system which compares page data of a public Web server with page data of a nonpublic Web server and adopts, if not agreeing, the page data of the nonpublic Web server. SOLUTION: The information updating system comprises a means for updating nonpublic information and public information so that both may have mutually the same contents and storing them in a storage device, a means for disclosing public information to outside, a means for restoring the public information after comparing the nonpublic information with the nonpublic information and, if there are discrepancies in the contents, replacing the public information with the nonpublic information, a means for examining access information to the public information, and a means for rejecting access, based on the examination result of the access information.
Patent JP-2002113359-A (JP)
Title: Granular smectite and its manufacturing method
Inventor: SUZUKI KAZUHIKO
IPC: B01J20/30
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide granular smectites having improved particle strength, excellent air or liquid permeability and excellent adsorptivity of various kinds of substances, and to provide its manufacturing method. SOLUTION: The granular smectite is obtained by deaerating/compressing and crushing fine pulverous smectite or the powder consisting of the combination of the fine pulverous smectite and other inorganic adsorbent in the substantially absence of a binder and the granular smectite has the particle strength of 0.03-0.80 kgf by measuring with a particle strength measuring instrument.
Patent JP-2002113321-A (JP)
Title: Air cleaner
Inventor: OGURA SHOJI
IPC: F24F7/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain an air cleaner capable of reducing a running cost and solving a problem of waste disposal, and suitable for various applications. SOLUTION: The cleaner is composed of a main body 10 having a filter part 9 obtained by arranging a membrane body 1 to which pleats work is performed on the outer peripheral surface of an inner cylinder 2 to form a cylindrical body, bonding joints, housing the cylindrical body in an outer cylinder 5 and bonding end plates 3 and 4 at the both end surface of a height direction and having the secondary battery 6 arranged in the inner cylinder 2 of the filter part 9 and provided with a terminal for charging, a motor 7 driven by the secondary battery 6 and an impeller 8 rotated by the motor 7 and a stand 20 to which the main body 10 is arranged, incorporating a charger 11 and having an output terminal for supplying the charge power from the charger 11 to the secondary battery 6.
Patent JP-2002118480-A (JP)
Title: Radio communication equipment
Inventor: HAMA NORIO
IPC: H04B1/38
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide radio communication equipment that can utilize the electric power generated by utilizing natural energy and, at the same time, can be reduced in size by using a control signal or data signal transmitter which does not require any battery and, in addition, is suppressed in power consumption by using weak radio waves requiring no license issued by radio law. SOLUTION: This radio communication equipment is provided with a small- sized power generator, a means which generates control signals or data signals used for radio communication, a communication means which transmits and receives the signals, and a control means and is driven with the electric power generated by means of the power generator. The communication equipment performs communications during the supplied period of the electric power generated by means of the power generator, stores various kinds of energy as energy of inertia, and drives the power generator to generate the electric power by utilizing the rotational force of the energy.
Patent JP-2002120711-A (JP)
Title: Vehicle behavior control device
Inventor: MATSUNO KOJI
IPC: B60W10/18
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from deviating from the intended lane or road resulting from improper operation of a driver without giving any unnatural feeling while a maximum respect is paid to the intended operation of the driver. SOLUTION: A target yaw rate setting part 52 of a controlling characteristic altering part 50 calculates the first target yaw rate based upon the radius of curvature of a curve while a target yaw rate setting part 41 of a braking force controlling part 60 calculates the second target yaw rate based upon the operating condition.  When a cornering judging part 51 judges that a cornering will exists, a target yaw rate alteration instructing part 53 judges that the operating amount of the driver is insufficient for the actual road shape in the case the absolute of the first target yaw rate is larger than the absolute of the second target yaw rate, corrects the second target yaw rate with the first, and emits the corrected second target yaw rate to a target yaw rate altering part 42, while a braking force controlling part 40 performs the control of braking force using the corrected second target yaw rate.
Patent JP-2002115102-A (JP)
Title: Garment improved in anti-slip part
Inventor: KASAI JUNKO
IPC: A41C1/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a fit-type garment having slight slip-up and slip-down of the vicinity of the rim toward the almost horizontal direction of the human body, attached with an anti-slip function and giving no influence of unevenness to an outerwear owing to slight difference in level of the vicinity of the rim. SOLUTION: This garment as a short girdle is so designed that a plurality of uneven ridge-like parts 3b and formed on the face and the back of the vicinity of the bottom rim 9 of a side-back body 3 almost parallel along the bottom rim 9, the uneven ridge-like parts 3b are formed through switching the knit texture of a united knitting formed continuously from a body fabric part 3a in which uneven ridge-like parts are not formed, and the bottom rim 9 of the side-back body is comprised of a rim causing no fraying and having no turn-up.
Patent JP-2002123983-A (JP)
Title: Optical information recording medium having visual water mark, and device and method for forming visual water mark
Inventor: IWAI HIROFUMI
IPC: G11B7/24094
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk having a visual water mark, capable of simultaneously recording a signal and a water mark. SOLUTION: This optical information recording medium includes recessed information pits 5 carrying information signals and projected inter-pit lands 6 alternately recorded in a row. A recess 7 shallower than a pit is provided in the inter-pit land 6. The recess is formed based on a signal having a random signal added to a water mark pattern. Thus, an optical disk having a visual mark is characterized in that the collection of recesses 7 represents a visible pattern.
Patent JP-2002122492-A (JP)
Title: Strain inducer for load cell and its manufacturing method
Inventor: KURODA TSUKASA
IPC: G01L1/22
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a totally new, unconventional strain generating body provided with both advantages of a well-known conventional block-like strain generating body and plate-like strain generating body. SOLUTION: In this strain generating body 12A for a load cell, a Roberval mechanism is composed of a fixed end part 12a fixed to a measuring instrument body, a movable end part 12b receiving load, and upper and lower beams 16, 15 for connecting the fixed end part 12a to the movable end pat 12b. The upper beam 16 symmetrically disposed in the width direction with respect to the lower beam 15 placed at the center in the width direction. The strain generating body 12A is lightweight and compact since the whole strain generating body 12A can be thinned. The strain generating body 12A has excellent durability since it has excellent torsional rigidity and is hardly influenced by eccentric load and hardly fatigued. In the case of being used as the load cell, high accuracy measurement is guaranteed for a long period of time.