baber/WOPTO huggingface dataset:
Patent JP-2003088818-A (JP)
Title: Apparatus for cleaning wheel of wheelchair
Inventor: SHIBUKAWA TOSHIAKI
IPC: B08B7/04
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cleaning wheels of a wheelchair, by which the work of cleaning the wheels of the wheelchair can be made easy. SOLUTION: This apparatus is provided with a cleaning stand having a cleaning part in which a cleaning liquid is housed and on which the wheels of the wheelchair are disposed, a cleaning brush part which is arranged on the cleaning stand and rotary driven for cleaning the wheels of the wheelchair set on the cleaning part and an operation part arranged on the cleaning stand.
Patent JP-2003056206-A (JP)
Title: Flood preventive shutter
Inventor: ODAWARA YUZURU
IPC: E04H9/14
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a flood preventive shutter for easily blocking flood of water from an opening part with a simple facility without needing much manpower and electric power in occurrence of flood damage. SOLUTION: An installing opening part A is dug down to about 1 meter from a ground surface, and C-shaped guides are attached to both sides B. A bellows type water tank D is buried together with a drain pump F. A feed water opening E can be installed at either side of the inside and outside of the opening part or at both the sides, and an optional shield height can be secured by adjusting an amount of feed water. In addition, drainage is performed from a lower drain opening G in storage, or the bellows type water tank can be contracted by pumping up water from the feed water opening E. In normal time, the device is stored in a ground surface lower part and a both-wall faces, and passing is not obstructed.
Patent JP-2003101980-A (JP)
Title: Communication method, communication system, and server device
Inventor: MATSUOKA HIROSHI
IPC: H04N7/15
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a video conference system efficiency utilizing a communication channel in a multi-server type video conference system connected in a ring topology. SOLUTION: In a communication system, a plurality of video conference server connecting a plurality of video conference terminals are connected in a ring topology. The conference server is provided with a function of generating a communication packet from which video conference server data of a downstream side video conference server is excluded in multiplexing communication data from the connected video conference terminal, turning them to the communication data from the video conference server, multiplexing them with the video conference server data of the other video conference servers received from upstream side video conference server and circulating them.
Patent JP-2003100494-A (JP)
Title: Discharge lamp light control device
Inventor: NODA HIROO
IPC: H05B41/392
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp light control device setting a tube current frequency without being restricted by a critical fusion frequency, of which, the light control is enabled to accurately and minutely carry out by making a light control range bigger. SOLUTION: A plurality of current levels which are higher than the level of a prescribed value for lighting a discharge lamp, continued longer than a prescribed period, are continuously combined in a feed back circuit between an error voltage detecting circuit 3 and a driving circuit 4. As a light control signal generating means 5 outputs the light control signals generating a high frequency current at the plurality of combined current levels, abnormal generation of flicker or the like is prevented even when the frequency of the tube current flowing through the discharge lamp is less than a critical fusion frequency, and the light control is enabled to accurately and minutely carry out by making a light control range bigger.
Patent JP-2003096471-A (JP)
Title: Method for decomposing heavy oil
Inventor: JO KETSU
IPC: C10G67/12
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for decomposing heavy oil in the presence of hydrogen and in mild condition to obtain a useful light oil fraction such as naphtha, kerosene, in a high yield, by reducing the by-production of olefins, condensed aromatic compounds. SOLUTION: This method for decomposing the heavy oil is characterized by preliminarily oxidizing at least one part of the heavy oil and then decomposing the product in the presence of hydrogen preferably in the coexistence of a hydrogenation catalyst.
Patent JP-2003111244-A (JP)
Title: Connecting method for internal circuit and wire of junction box, and junction box formed by the method
Inventor: TANAKA YASUHISA
IPC: H02G3/16
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the insertion force required in direct insertion of wire terminals into cavities formed in a junction box. SOLUTION: Longitudinal strip busbars are housed in a lower case, and wire connecting blocks, wherein a number of cavities for insert-latching the wire terminals are arranged in parallel, are protrudingly arranged on the external surface of an upper case. A pair of pinching fragments of the terminals that are insert-latched in the cavities are fixed to the longitudinal busbars and electrically connected thereto; temporary fixing lock parts are provided in the upper case and the lower case; the wire terminals are inserted in the cavities at the temporary fixing positions; and thereafter, the terminals of the upper cases are connected to the longitudinal busbars and fully fixed to the lower case.
Patent JP-2003097381-A (JP)
Title: Fuel delivery pipe
Inventor: TAKAHASHI TERUHISA
IPC: F02M55/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel delivery pipe used in an electronic fuel injection type automobile engine which prevents generation of vibrations and noise attributable to the reflected wave and the pulsating pressure generated when the fuel is injected. SOLUTION: A communication pipe is formed of a double pipe, and a small space less than each amplitude is maintained between an outer pipe and an inner pipe to form an entirely double wall in the longitudinal direction. A pipe wall part facing a socket out of the communication pipe is formed of an absorbing surface formed of a sheet member. An inner wall is fitted to the absorbing surface with a small space therebetween, and a small space less than each amplitude is maintained therebetween. An absorbing plate formed of a sheet member is added to the inner side of the pipe wall part facing the socket of the communication pipe, and a small space less than each amplitude is maintained therebetween.
Patent JP-2002209229-A (JP)
Title: Image display system adaptive to environment, image processing method, program and information storage medium
Inventor: WADA OSAMU
IPC: H04N9/64
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image display system adaptive to environment, which can reproduce the color of an image matching the preference of a user at a higher speed and to provide an image processing method, a program and an information storage medium. SOLUTION: The image display system is provided with a color gamut arithmetic section 160 that calculates a target gamut on the basis of a target profile in a target profile storage section 162 selected by a user and calculates a displayable color gamut on the basis of a projector profile in a projector profile storage section 164 and environment information from a color light sensor 60 grasping the visual environment, with a matrix generating section 122 that generates a conversion matrix depending on the relation between the target color gamut and the displayable color gamut and with a matrix conversion section 124 that uses the generated conversion matrix to covert image information, and the image display system applies matrix conversion to the image information to display an image.
Patent JP-2003095891-A (JP)
Title: Hair rinse composition
Inventor: SUZUKI YUKARI
IPC: C08L83/08
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a hair rinse composition imparting the hair with good pliability, moist feeling and smoothness. SOLUTION: This hair rinse composition, which has pH 5.0-6.5 at 30 deg.C, comprises (A) a linear-chain higher alcohol, (B) a quaternary ammonium salt- type cationic surfactant of the general formula (1) (where, R<1> , R<2> , R<3> and R<4> are such that one or two of them are each an 8-24C alkyl, alkenyl or hydroxyalkyl, the rest being each a 1-3C alkyl, hydroxyalkyl or benzyl; and X is a halogen atom or a 1-2C alkyl sulfate group), and (C) a water-soluble inorganic acid salt and/or organic acid salt.
Patent JP-2003107926-A (JP)
Title: Electrically semiconductive belt and method for manufacturing the same
Inventor: TOMITA TOSHIHIKO
IPC: B29C41/22
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrically semiconductive belt which has durability to cope with the high speed operation and which has excellent image quality in an electrophotograph recording device, and both ends of which are particularly strengthened, and to provide a method for manufacturing the same. SOLUTION: In the electrically semiconductive belt containing an electrically conductive filler, both ends of the belt are non-image areas without containing the electrically conductive filler or non-image areas having a content less than that of the electrically conductive filler at the central part of the belt. The method for manufacturing the electrically semiconductive belt comprises a process for coating the central part of the inner peripheral surface of a die with varnish A containing the electrically conductive filler, and coating both ends of the inner peripheral surface of the die with varnish B without containing the electrically conductive filler and with varnish B' having the content of the electrically conductive filler less than that of the varnish A by alternately feeding the varnish A and the varnish B or the varnish B' from different nozzles.
Patent JP-2003102957-A (JP)
Title: Central accessory device for game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine, in which a degree of satisfaction for a player to a game is improved by reducing a hole (router) opened on a game board for mounting a central accessory device, enlarging a space for arranging nails as original pleasure of the game, enlarging the portion of the central accessory device on the rear side of the game board and making various performance to be executed in the central accessory device. SOLUTION: A central accessory device 2 is divided into a front ornamental frame 21, a rear mechanism part 22, an upper performance mechanism part 23, and a side performance mechanism part 24, the front ornamental frame 21 is mounted from the front side of the game board and the rear mechanism part 22, the upper performance mechanism part 23, and the side performance mechanism part 24 are mounted from the rear side. As a result, the size of a router 25 can be reduced and various kinds of performance can be programmed in the upper performance mechanism part 23 and the side performance mechanism part 24.
Patent JP-2003110391-A (JP)
Title: Surface acoustic wave device and method of manufacturing the same
Inventor: KINOSHITA YUSUKE
IPC: H01L41/312
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which can secure airtight reliability, be low in cost and have superior mechanical strength, and a method for manufacturing the device. SOLUTION: The device includes a piezoelectric substrate 10, IDT electrodes 14 and electrode pads 16 formed on a SAW propagation surface 12 of the substrate 10, with the electrodes 14 being electrically connected to the pads 16, a sealing electrode 18 formed on the peripheral edge of the SAW propagation surface 12, a glass substrate 20 for airtightly holding the SAW propagation surface 12, through-holes 24 made in the glass substrate 20 to communicate with formation positions of outer electrodes on the opposite side of the pads 16 to the substrate 20, a metal plate 32 anodically bonded to the substrate 20 as an external electrode, and metal brazing materials 34 disposed in the interior of the through-holes 24 for electrically connecting the metallic plate 32 and the pads 16 together.
Patent JP-2003109591-A (JP)
Title: Manufacturing method of positive electrode active material and positive electrode plate, alkali secondary battery using the same, and manufacturing method of alkali secondary battery
Inventor: IMAZATO TSUDOI
IPC: H01M4/52
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide nickel hydroxide powder with good filing property by which, a battery with high reactivity and high capacity can be obtained. SOLUTION: A manufacturing method of positive electrode active material contains a process of depositing nickel hydroxide fine particles as main component by making aqueous solution containing nickel salt as a main component react with excessive alkaline aqueous solution, a process of forming slurry by removing remained alkaline component from the deposited substance deposited at the previous process, and an agglutination process forming ball- shaped particles by drying and agglutinating the slurry at high temperature.
Patent JP-2003112422-A (JP)
Title: Inkjet recording head, vibrator unit, method of manufacturing the same
Inventor: HIRAMOTO TAKEMI
IPC: B41J2/16
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent variation in an amount of ejected ink due to variation in a displacement amount of a piezoelectric vibrator. SOLUTION: A plurality of vibrator units 8 are so constituted that each one end of a plurality of piezoelectric vibrators 9 operating in a longitudinal vibration mode is fixed to a fixing substrate 27 with a predetermined pitch. An elastic member 28 is fixed to a vibration region of the piezoelectric vibrator 9 to adjust the displacement amount. The displacement amounts of the plurality of piezoelectric vibrators 9 are equalized so that the variation in the ejection amounts in one line can be prevented.
Patent JP-2002164894-A (JP)
Title: Network traffic monitor system
Inventor: IWASAKI JUNKO
IPC: H04L69/40
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a network traffic monitor system which can collect statistical information on a subnetwork unit and which can monitor a traffic accumulation suitable for WAN. SOLUTION: It is a network traffic monitor system applied to WAN, and comprises a traffic monitor 5 connecting a branch cable at point T between TA 2 and DSU 3 and monitoring Internet traffic, and a monitor 6 controlling an initiation/stop of an accumulating process, setting a subnet mask defining an accumulation unit, and acquiring traffic information from the traffic monitor 5 by SNMP from the traffic monitor 5.
Patent JP-2003123368-A (JP)
Title: Reproducing device and reproducing method
Inventor: KATO MASAHISA
IPC: G11B17/24
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device, in which an excessive time required for reproducing a disk is shortened and convenience is improved for users, in a reproducing device with disk changer. SOLUTION: On the basis of an operation signal inputted from an operation part 22, disk reproducing processing is executed by a microcomputer 40 of a reproducing device 1. In disk reproducing processing, the presence/absence of a disk D in a stocker 31A added with a number of disk to be reproduced is discriminated by the microcomputer 40 and when there is the disk D, it is reproduced but when there is no disk, the presence/absence of the other disk D is detected. When the presence of the disk D is detected, the disk is reproduced. After the start of disk reproduction, the presence/absence of the other disk, in which presence/absence is not detected, is detected.
Patent JP-2002182337-A (JP)
Title: Film cartridge
Inventor: YAMAGUCHI TAKUJI
IPC: G03B17/52
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a film cartridge that facilitates efficient replacement of a film stored in a film container. SOLUTION: A cover 7 is attached to a cartridge main body 1 so as to be freely opened/closed. A film storage space 10 is formed between a closed cover 7 and the cartridge main body 1, and a film entrance/exit 11 that communicates with a periphery of the film storage space 10 is also formed. The film storage space 10 incorporates a spool 17, and a leading plate 18 by which a film inserted into the film storage space 10 from the film exit/entrance 11 is led to the periphery of the spool 17. In front of the leading plate 18, a guide piece 29 is provided in order to guide the film to the leading plate 18. The leading plate 18 is freely swingably supported, and a roller 27 is freely rotatably attached to its leading end that faces the periphery of the spool 17.  The film F, inserted in the film storage space 10 from the film exit/entrance 11, is led by the leading plate 18 and introduced into a contact area between the spool 17 and roller 27. Thus, the spool 17 takes up the film by the rotation of the spool 17.
Patent JP-2003120945-A (JP)
Title: Air conditioner
Inventor: OKAJIMA JIRO
IPC: F24D3/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable air conditioner capable of converging the room temperature and the floor surface temperature to a desired target value when a user inputs only one preset temperature. SOLUTION: This air conditioner includes a floor heater, an interior machine, and a heat source machine serving as a heat source for the floor heater and the interior machine. The air conditioner is provided with a set temperature inputting means, a room temperature detecting means, a floor surface temperature detecting means, a target value computing means for computing a target room temperature and a target floor surface temperature according to the set temperature of the set temperature input means, and an interior room machine and floor heating radiation amount control means for converging the room temperature of the room temperature detecting means and the floor surface temperature of the floor surface temperature detecting means to the computed target room temperature and target floor surface temperature.
Patent JP-2003121111-A (JP)
Title: Tire detecting apparatus for snow coverage
Inventor: KANEDA NORIAKI
IPC: G06T1/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a tire detecting apparatus for snow coverage capable of detecting tires for winter and tires to which chains are attached. SOLUTION: A side surface of a tire T of a travelling motor vehicle V is photographed by a camera 2. The side surface image of the tire T is converted into polar coordinates to obtain a rectilinear image and detect tires for winter such as studless tires and snow tires and tires to which chains are attached. It is determined by characters on the side surface of the tire and the depth of the width of a groove whether the tire is for winter or not. It is determined on the basis of the pattern of chains which appear in the side surface of the tire whether chains are attached to the tire or not.
Patent JP-2003056532-A (JP)
Title: Clamp
Inventor: SAIKI TAMOTSU
IPC: F16B21/08
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To easily and surely detach from a mating fitting part. SOLUTION: In this clamp 21, provided with a fitting part 23 to be fitted to a wire 3 and a lock part for locking the fitting part 23 to a mating fitting part 7, the fitting part 23 is provided with an exposed part exposed with its fitted to the wire 3. The lock part 25 is formed with a support 37, projecting to either one of the exposed part 30 or the fitting part 23 and an engagement vane part 41 connected to the support 37 via a fractural fracture part 39 and engaged with an engagement hole 13 of the mating fitting 7 part, so as to make the fitting part 23 to the mating fitting part 7. The support 37 is thus displaced to the mating fitting part side, relative to the engagement vane part 41 having a fulcrum of the fracture part 39, by pressurizing the exposed part 30 to the mating fitting part side in a state of the engagement vane part 41 being engaged to the engagement hole 13.
Patent JP-2003128682-A (JP)
Title: Quaternary ammonium salt and antistatic agent and antibacterial agent containing the same
Inventor: MATSUI YOSHINORI
IPC: C07C211/63
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a quaternary ammonium salt which is an active ingredient for an antistatic agent, antibacterial agent and so on having washing durability. SOLUTION: The quaternary ammonium salts represented by formula (1) and the antistatic agent and antibacterial agent containing the same. In formula, R<1> and R<2> are each a 8-18C alkyl or alkeyl group, R<3> and R<4> are each a 1-2C alkyl group, R<5> is a 1-18C alkyl group, m is 1 to 20 and n is 1 or 2.
Patent JP-2003134561-A (JP)
Title: Mobile terminal, image reproducing system, program, information storage medium, and image display method
Inventor: MIURA KATSUHIRO
IPC: H04W92/18
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal, an image reproducing system, a program, an information storage medium, and an image display method by which a web image viewed by a sender can be viewed on a mobile terminal of another party as is. SOLUTION: A mobile phone 200 is provided with: a transmission reception section 290 that makes wireless communication with a plurality of mobile phones 200; an information generating section 212 that generates reproduction information including image generating data and operation history data used for image display in response to an image transmission operation of a user; and an update section 216 that updates the operation history data in response to a display change operation of the user, and the transmission/reception section 290 is configured to transmit the reproduction information to another mobile phone 200 when the user makes an image transmission operation.
Patent JP-2003134277-A (JP)
Title: Copying machine
Inventor: YOSHIOKA YOSHIKI
IPC: B41J29/38
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To inhibit interruption of a print output on the basis of an external print request in response to a request of a user and to prevent a defect of an unprocessed external print request because a user forgets a release operation of interrupt inhibit. SOLUTION: The copying machine provided with a print function on the basis of an external print request and an interrupt inhibit function of inhibiting a print out on the basis of an external print request for a prescribed interrupt inhibit time from start of a prescribed copying operation after the end of the copying operation, is provided with a prescribed copy continue button and a prescribed copy end button. When the copy continue button is operated (Yes in S206), the interrupt inhibit time is extended (S207, S208), and when the copy end key is operated (Yes in S212), the interrupt inhibit state is forcibly released without awaiting the lapse of the interrupt inhibit time.
Patent JP-2003125615-A (JP)
Title: Guide funnel
Inventor: OISHI HIROAKI
IPC: A01C15/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To improve a conventional funnel having slopes on all side faces and placed under a delivery apparatus and solve the problems of the funnel comprising the bouncing of a dropping material such as fertilizer and seed collided on the sloped face of the funnel and the bouncing of the bounced material on the other sloped face to repeat the bouncing motion resulting in the stay of the material in the funnel during the repeating bouncing motion and cause the irregularity of the dropping interval of the fertilizer or seed. SOLUTION: The guide funnel 9 fixed to the lower part of a delivering apparatus 7 has at least one nearly vertical side face. The vertical side face is made of a shock-absorbing material 44.