baber/WOPTO huggingface dataset:
Patent JP-2002341707-A (JP)
Title: Printer and control method therefor
Inventor: KIMURA MASAHARU
IPC: G03G21/14
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that print counting device carries out a counting carry operation by mistake at the time of switching on and off the power source in a system constituted of the print counting device for measuring the printing quantity of a printer, the printer having a circuit for driving the print counting device, and a control device for controlling the print counting device and the printer by feeding power from a power supply having a secondary side other than the printer. SOLUTION: The printer outputs a print counting device drive-enable signal from a control board of the printer, and is provided with a print counting device drive-enable circuit in order to make the signal effective only while printing operation is being executed, and receives the print counting device driving signal only when the print counting drive-enable signal is effective, to make the print counting device operate.
Patent JP-2002342281-A (JP)
Title: Interactive personal identification system and method therefor, execution program for the method and recording medium for the program
Inventor: ARANISHI MASATO
IPC: G06F21/34
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a personal identification system and its method in an internet service or the like, making it difficult for an unauthorized user to pose as an authenticated user, and simplifying the system constitution and increasing the convenience of a user. SOLUTION: At executing the personal identification of a user 1 by an internet service or the like, an authenticating server 6 automatically prepares questions (choices) for authentication, based on the information of an electronic mail or the like known only by the user 1, and displays them at a user terminal 2. When the user 1 answers the questions by text work selection of those choices, the authenticating server 6 collates a text keyword stored in a data base as a determining standard, and judges whether or not the user is the person concerned so as to eliminate the need for the user to store an authentication keyword. When the determination of whether or not the user is the person in question is not successful, the authenticating server 6 repeats interactive questions, answers, and determinations until it is successful.  The text keyword is stored according to the frequency of generation by collecting and classifying the information of the electronic mail or the like, and then updated in each fixed period, without making the user 1 concious of the keyword.
Patent JP-2002339002-A (JP)
Title: Method for manufacturing extremely pure gold leaf
Inventor: TO JOBUN
IPC: B22F3/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing extremely pure gold leaf. SOLUTION: Lumps of gold are vaporized by an electrical processing method under a vacuum environment and formed into dust-particle form. A base material having a patterning means in the upper part is used, and the floating gold dust particles are allowed to adhere temporarily to the base material by an electrostatic means added to the base material to collect the gold dust particles, and temporary structure among the respective particles is formed into extremely pure gold leaf. After the temporary structure among the respective particles is broken by means of vibration, oscillation in water, or other methods, the gold leaf recovers single-particle or multiparticle-centralized form by which absorption in a human body can be extremely facilitated.  The gold leaf manufactured by this procedure is perfectly or practically free from contaminant sources, and extra-thin thickness can be attained without basically adding silver or copper and at least 99.9% purity can be attained in this gold leaf, and further, this gold leaf can be formed into extremely pure gold dust-particle form by which absorption in a human body can be extremely facilitated.
Patent JP-2002339755-A (JP)
Title: Intake device of v-engine for outboard
Inventor: MATSUMOTO TAKASHI
IPC: F02B75/18
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To develop a high output performance over low to high speeds of an engine by varying intake characteristics according to the operating conditions of the engine while allowing a compact configuration to avoid the size of an engine hood from being increased in the intake device of a V-engine for outboard. SOLUTION: In the intake device of the V-engine for outboard in which a crankshaft 4 is disposed vertically, an intake inlet 31 is provided at the upper end part of a longitudinally flat intake distributing box 30 disposed between right and left banks 6R and 6L and the rear wall of the engine hood 12, a stop valve 41 allowing to communicate or cut out between the right and left distribution chambers 37R and 37L of the intake distributing box 30 is installed in a partition wall 35, and an actuator 64 for rotating an operating lever 60 connected to the lower end part of the valve stem 53 of the stop valve 41 is installed on the lower end surface of the intake distributing box 30 and stored in the area of the vertical projected pattern of the intake distributing box 30.
Patent JP-2002342244-A (JP)
Title: Server system, and communication control method and program thereof
Inventor: MAEHIRO KAZUTOYO
IPC: G06F13/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To protect privacy of users, while preventing the malicious actions of users. SOLUTION: A user registers a handle name and receives information service from an information service system by using the handle name. A plurality of handle names are permitted, and the handle name to be used is selected by the user. Information, to be transmitted from a client 1a to the information service system, is added with the handle name, and the rejection of the incoming of the information having the specific handle name is performed by a profile server 115 or the other client, based on the handle name.
Patent JP-2002306051-A (JP)
Title: Electric baking machine for producing food such as waffle
Inventor: ITO FUMIO
IPC: A21B5/02
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a baking mold capable of readily separating baked up food therefrom by forming a ceramic thin layer and the fluororesin thin layer on the surface of the baking mold made of aluminum casting to obtain synergistic action of both layers and in which durability of fluororesin thin layer on the surface of the baking mold is outstandingly reinforced in order to improve baking mold for electric baking machine for business use used in stores or factories for supplying waffle or hot sandwich to customers. SOLUTION: Ceramic fine particles are thermal sprayed on to the surface (baking surface) of baking mold material made of aluminum casting of the electric baking machine for production of waffle or hot sandwich while melting these fine particles at a high temperature to from tough ceramic thin layer and further, a fluororesin is applied to the upper surface of the ceramic thin layer to provide upper baking mold or lower baking mold in which dissociation performance between the product and the baking mold and the endurance of the baking mold are improved. The upper baking mold and the lower baking mold are detachably attached to a baking machine body.
Patent JP-2002005088-A (JP)
Title: Casing for centrifugal compressor and method of manufacturing the same
Inventor: MARIOTTI UMBERTO
IPC: F04D29/42
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a casing for centrifugal compressor and a method of manufacturing the same. SOLUTION: The casing for centrifugal compressor is nearly cylindrical shape of main body, the inside of which inside is hollow having a longitudinal axis thereof. The inside cavity of the casing having an interior central longitudinal axis which is practically coincide with the rotating longitudinal axis of the compressor, this longitudinal axis is offset towards the vertical direction regarding the central longitudinal axis of the outside face of cylindrical shape of the main body, so that the casing possesses an eccentric shape having portions of different thicknesses which can be able to make district capable to form fitting points for a counter frange of gas inlet and a counter frange of gas outlet. The present invention also relates to a method of manufacturing the casing for centrifugal compressor.
Patent JP-2002339192-A (JP)
Title: Apparatus for manufacturing cloth using fur strap or its analogous material
Inventor: NAKAI TAKESHI
IPC: D03D15/56
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of efficiently manufacturing a cloth of fur prepared by wrapping a fur strap around yarns of a netlike base. SOLUTION: The manufacturing apparatus is equipped with a net receiver 15 holding a netlike base 1 in a posture having an chevron-shaped side view, a spiral shuttle 20, a guiding body 19 for guiding the rotation of the spiral shuttle 20 and a driving shat 21 for rotating the netlike base 1. The front end of a fur strap 2 is fixed on the end part of the spiral shuttle 20, and the fur strap 2 is passed through meshes of the netlike base 1 sequentially while rotating the spiral shuttle 20, so that the fur strap 2 is automatically wrapped around yarns 4 of the netlike base 1.
Patent JP-2002349972-A (JP)
Title: Solar collector, photovoltaic power generation unit and system thereof
Inventor: KAMIYA MUTSUHIKO
IPC: E04D13/18
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel solar collector, capable of indirect collection of heat from a solar cell module more efficiently and easily, and to provide a solar cell unit or system having the same. SOLUTION: The solar collector of a photovoltaic power generation unit having the solar cell module is provided with a bag-like body (6) made of a flexible sheet (61) and facing header pipes (7A) and (7B), disposed in parallel with facing sides (62A) and (62B) in the bag-like body (6). When heat is collected, one (7A) of the header pipes makes heating medium from the outside flow into the interior of the body (6) through a heat medium discharge port (73A), and the other (7B) of the header pipes makes the heating medium which is flowing in the interior of the body (6) from the opposite header pipe (7A) to flow into the pipe through a heat medium intake port (73B) and discharges the heating medium to the outside.  The body (6) is inflated by the heating medium, flowing in from the opposite header pipe (7A), so as to be brought into close contact with the rear face of the solar cell module.
Patent JP-2002169227-A (JP)
Title: Rear projection display
Inventor: YAMAGUCHI HIROSHI
IPC: G03B21/62
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a rear projection display in which anisotropic diffusion is accomplished and excellent resolution and less reduction of contrast due to external light are ensured and which is well-balanced in terms of front luminance and an angle of visibility. SOLUTION: In consideration of the effect that a transmission loss is not increased in the case the diffusion angle of light made incident on a sheet of beads is within a specified extent even if the light made incident on the beads sheet is the diffused light, the anisotropic diffusion is accomplished by making the light from a projecting lens 3 incident on a screen 43 of beads after the light is diffused only in a horizontal direction through a lenticular lens 441. Then, the anisotropic diffusion is accomplished while utilizing such the properties of the beads sheet that the sheet is provided with a fine structure and an ability of eliminating the influence of the external light, then, the image display of improved resolution, high contrast even under a bright environment, and also, well-balanced in terms of the angle of visibility and the luminance is accomplished.
Patent JP-2002354038-A (JP)
Title: Control system of layer type network
Inventor: UENO HITOSHI
IPC: H04L12/70
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a control system in which an upper layer can cope with troubles in connecting circuits of the lower layer and control the upper layer according to the performance deterioration. SOLUTION: The control system controls a layer type network including the upper layer and the lower layer and provides a detection measure which detects troubles or performance deterioration in the lower layer circuits that are connection circuits of the lower layer as an event, an extract measure which extracts an upper layer circuits that are connecting circuits of the upper layer and are influenced by the detected event, and a control measure that controls the extracted upper layer circuits.
Patent JP-2002352000-A (JP)
Title: Test score totaling system
Inventor: MORI TATSUYA
IPC: G06Q50/20
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To objectively evaluate the academic achievement of students who are instructed by a user him/herself from the scores of a test. SOLUTION: This test score totaling system 10 is provided with a score information database 28 for registering each user, each test and score information of each test of the students who are instructed by each user correlated with each other and a score information processing part 20 which extracts the score information of all the students registered correlated with the user by each user and each test from in the database 28, totals the average score of each small question, that of each viewpoint and that of a total score, extracts the score information of all the students registered correlated with each test from in the database 28 and transmits the result of totaling to the personal computer 12 of the user.
Patent JP-2002351941-A (JP)
Title: Pile foundation design support system, pile foundation design support method, and pile foundation design support program
Inventor: KATO YOICHI
IPC: G06Q50/08
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a pile foundation design support system which can design pile foundation quickly and appropriately. SOLUTION: This is a pile foundation design support system which connects a user terminal that is belonging to the user and registered in advance through Internet, and which consists of a disclosure server that executes screen process for the user and a nondisclosure server that executes design support process for the pile foundation design work according to the design condition inputted by the user. The disclosure server prepares a design condition input means, which executes input screen process between the user terminal to input the condition of the pile foundation design, and a result of calculation modification means, which modifies the result of design for display to the user terminal if necessary.  The nondisclosure server prepares a pile foundation design means, which refers a design data registered in advance in the nondisclosure server, executes design calculation of pile foundation that satisfies the condition inputted at the design condition input means, and transfers the result of design to the result of calculation modification means.
Patent JP-2002358174-A (JP)
Title: Print job management system
Inventor: OYAMA TAKAYUKI
IPC: B41J5/30
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a printing job management system for allowing an operator to easily identify or easily retrieve a print job. SOLUTION: In this print job management system for managing a print job which is printed by a printing device (printer P) arranged in a printing system or a print job which is put in a print stand-by state, print image data are generated for each print job, and the print image data are related to the identification information of each print job, and stored in a storage device arranged in this printing system.
Patent JP-2002057353-A (JP)
Title: Manufacturing method for photovoltaic element
Inventor: TSUZUKI KOJI
IPC: H01L31/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a stable photovoltaic element by improving connection between a collector electrode and a metal bus bar in an electrode structure. SOLUTION: A conductive past 506 is dotted into an ellipse shape with a large diameter in the lengthwise direction crossing the length direction of a metal wire 505 and a small diameter in the parallel direction on the metal wire 505. While a metal bus bar 507 is mounted on the conductive past 506, the metal bus bar 507 is pressed under pressure and heated, and the conductive past 506 is hardened to form a connection part.
Patent JP-2002363971-A (JP)
Title: Steel pipe connection structure, steel pipe, and steel pipe connection joint
Inventor: MORI TAKASHI
IPC: E02D5/08
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe, a steel pipe connection structure, and a steel pipe connection joint capable of connecting pipe end parts mutually, accurately, precisely, and easily and reducing time and labor required for making joint members arranged in parallel continuous by attaching auxiliary joint members arranged in parallel between the joint members arranged in parallel of both steel pipes. SOLUTION: In this steel pipe connection structure constituted such that the joint members 3 arranged in parallel of steel pipe main bodies 2 arranged in parallel in the radial direction are welded on outer side faces of the steel pipe main bodies 2 along the longitudinal direction to form the steel pipe 1 and a plurality of steel pipes 1 are mutually connected in the longitudinal direction, a pair of cylindrical joint part 7 and a shaftlike joint part 8 fitted mutually are separately provided in end parts of the steel pipe main bodies 2 adjacent in the longitudinal direction, respectively, connection mechanisms connected mechanically are provided in both joint parts,  and the auxiliary joint members 9 arranged in parallel are mechanically attached to a part where the cylindrical joint part 7 and the shaftlike joint part 8 are mutually connected in the steel pipe 1 so that they are continuous with the joint members 3 arranged in parallel and adjacent in the longitudinal direction, respectively.
Patent JP-2002364016-A (JP)
Title: Mud and sediment discharging device
Inventor: HIROSE IKUMI
IPC: E03B7/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a mud and sediment discharging device capable of easily and efficiently discharging mud and sediment deposited on an embedded gate valve. SOLUTION: This is a mud and sediment discharging device A for discharging mud and sediment deposited on a gate valve 10 embedded, equipped with a handle shaft cylinder 1, a cylindrical storage body 3 for capturing and storing the mud and sediment through an opening portion, an auger body 4 arranged in the cylindrical storage body for scraping up the mud and sediment, a valve- sensing body 5 sensing the gate valve 10 arranged in the auger body when the sensing body is contacted to the valve; therefore, the mud and sediment deposited in the box can be efficiently removed. Also, even though the gate valve is embedded deeply, the scraping up of the sediment from a narrow bottom portion of the box can be achieved quickly and definitely.
Patent JP-2002373380-A (JP)
Title: System for managing order
Inventor: OZAWA HIKARI
IPC: G06F3/048
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an order managing system for easily discriminating whether a merchandise is out of stock or not without ringing a buzzer sound. SOLUTION: When handy terminals 5 and 6 for displaying a merchandise to be handled in the part of an operation key transmit a request for inquiring the remaining number of the merchandises to an ordering controller 2, the ordering controller 2 transmits data which indicates the remaining number of the merchandises to the handy terminals 5 and 6. The handy terminals 5 and 6 are respectively provided with a control means for stopping the output of an alarm sound when an out-of-stock merchandise exists in the received remaining number data and also when the operation key for the out-of-stock merchandise is operated and also for performing alarm display to change the display state of the out-of-stock merchandise operation key.
Patent JP-2002373491-A (JP)
Title: Semiconductor memory
Inventor: KOJIMA KAZUMI
IPC: G11C11/401
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory, in which the influence of a write-in noise for read-out operation of an adjacent cell can be reduced and stable operation can be performed, by fixing an adjacent complementary bit line to the prescribed voltage, in the case of write-in of data for a storing cell. SOLUTION: An address signal is inputted to a bit line short circuit signal circuit and a column switching signal circuit, and corresponding bit line short circuit signal BRS0 or BRS1 and a column switching signal CL01 or CL11 are selected. Complementary bit lines /BL1, /BL2 or BL1, BL2, to which a memory cell is not connected, are selected en bloc according to the bit line short circuit signals BRS0, BRS1, fixed to pre-charge voltage VPR, and sealing of a write-in noise is conducted. The column switch signal CL01 or CL11 turns on a corresponding column switch, and connects a selected bit lines BL1, BL2, /BL1, or /BL2 to a data bus DB or /DB.
Patent JP-2002064574-A (JP)
Title: Variable rate dpsk system architecture
Inventor: BAUCH JEFFREY S
IPC: H04B10/61
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a variable rate differential phase shift keying modulation communication system without power or performance loss. SOLUTION: This invention includes a transmitter 38 that is provided with a carrier source 42, a phase modulator 44, and a DPSK encoder 46. An optical amplifier 54 such as a rare-earth element doped fiber amplifier amplifies a modulation carrier signal. A signal is continuously transmitted to a multi-rate receiver 40 through a communication channel such as free space. The multi-rate receiver includes a single demodulator 80 such as a photo interferometer used at frequency division data rates. A modulation signal is detected by a photodiode array and detected data are applied to a clock and data recovery circuit 122 tuned by a switched filter circuit 106 as a function of a data rate.
Patent JP-2003004041-A (JP)
Title: Fly wheel type super conductivity magnetic bearing and its system
Inventor: KOMORI MOTIMITSU
IPC: F16C32/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a fly wheel type super conductivity magnetic bearing that is solid structure and capable of miniaturizing as well as its system. SOLUTION: A torque sensor 213 of fixing part 209 measures the torque between the fixing part 209 and the 2nd permanent magnet 206, and the 1st displacement sensor 217 measures the up and down displacement of a mobile part 201. Also, the 2nd displacement sensor 220 measures the vibration amplitude of radial (radius) direction of the mobile part 201 and the 1st driving gear 214 causes displaced up and down a permanent magnet 215 as a driver producing suck repulsion power and changes the torque that is measured by a torque sensor 213. A damping apparatus 219 gives damping to the mobile part 201. The 2nd driving gear 218 moves up and down and transfers right and left the damping apparatus 219 and adjusts the damping effect.  It makes the permanent magnet 215 as driver move downward by the 1st driving gear 214 and the torque sensor 213 show the set up value in order to raise the bearing rigidity.