baber/WOPTO huggingface dataset:
Patent JP-2003013324-A (JP)
Title: Method of manufacturing thermoplastic cellulose ester based multifilament
Inventor: ARANISHI YOSHITAKA
IPC: D01F2/28
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing for thermoplastic cellulose ester based multifilament free from process troubles of thread breakage and thread missing, excellent in uniformity of fineness, reeling property. SOLUTION: This method spins the composition of the thermoplastic cellulose ester having a specific melt viscosity and melt tension, at 180 to 240 deg.C, and converges at a spot of a distance of 0.5 to 5 m from a nozzle by imparting oil or water and then withdrawing by a godet roller rotating at a constant speed for giving a specific spinning tension and winds on a package.
Patent JP-2003006461-A (JP)
Title: Electronic mall system and electronic mall operating method used for the same
Inventor: IGARASHI KEISUKE
IPC: G06Q30/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mall system in which the customer gathering power of both financial commodities of a financial institution itself and an electronic mall can be strengthened. SOLUTION: An electronic mall user access the server 1 of the electronic mall from a terminal 2 through the Internet and purchases a commodity form an electronic store in the electronic mall. In this case, one point is given to the electronic mall user each time the electronic mall user buys a commodity. The electronic mall is run by the financial institution and the server 1 of the electronic mall is associated with the server 3 of the financial institution; and the points that the electronic mall user has are sent online from the server 1 of the electronic mall to the server 3 of the financial institution and registered in a customer database of the financial institution. The electronic mall user is treated preferentially according to the points that the electronic mall user has as to financial commodities of the financial institution that the electronic mall user bought.
Patent JP-2003017509-A (JP)
Title: Method for controlling electrical characteristic of semiconductor layer
Inventor: SAKURAI FUMITOSHI
IPC: H01L21/22
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling electrical characteristics of a semiconductor layer by which an n type diffusion layer and a p type diffusion layer that have low resistance and high impurity density can be very simply formed. SOLUTION: This method comprises (1) a step of coating a resist film 19 to one principal face while the other principal face of a ZnSe substrate 11 is exposed, (2) a step of storing a 1N aqueous silver nitrate solution in a solution tank 22 and setting it at a prescribed diffusion temperature of around 20-50 deg.C, and (3) a step of immersing the ZnSe substrate 11 into the silver nitrate solution after the temperature of the aqueous silver nitrate solution is controlled at a prescribed temperature.
Patent JP-2002114098-A (JP)
Title: Rendering device
Inventor: YOSHIDA TAKASHI
IPC: H04N7/18
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a rendering device Urnd1 creating a drive support image giving a driver a less sense of incongruity. SOLUTION: A CPU 7 receives an image taken with image pickup devices 1 and 2 in the rendering device Urnd1. Also, the CPU 7 receives steering angles applied on a vehicle from a steering angle sensor 3. The CPU 7 calculates a vehicle course as an estimated trajectory based on the steering angles. The CPU 7 selects different pixels from each image according to the estimated trajectory, and creates a drive support image from selected pixels.
Patent JP-2003014638-A (JP)
Title: Method for analyzing water in biopolymer having moisture absorbability
Inventor: MIYAMAE HIROTA
IPC: G01N21/3554
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a water analyzing method unnecessary for applying special treatment to an object to be inspected, analyzing water in the object to be inspected rapidly in a non-destructive manner, utilizing the analyzed result in the analysis of water and capable of accurately analyzing the kind of water due to difference in a water bonding state and the amount of bonded water. SOLUTION: In the method for analyzing water in a biopolymer having moisture absorbality using near infrared spectral analysis, two wavelength regions, that is a wavelength region of 1902-1906 nm and a wavelength region of 1907-1911 nm in a near infrared region are set to objective regions and the analyzed result obtained from the specific wavelength between these wavelength regions is utilized to analyze water in the biopolymer having moisture absorbality.
Patent JP-2003023040-A (JP)
Title: Method of mounting electronic component having bump
Inventor: SAKAI TAKASHIGE
IPC: H05K3/32
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of mounting an electronic component having bumps with which uniform bonding quality can be obtained even for a work having uneven heights. SOLUTION: This method of mounting an electronic component having bumps mounts an electronic component 4 having bumps on a substrate 3 by pressing, wherein, in a step of descending the electronic component 4 having bumps, held under a holding tool 6, to the substrate 3, a substrate height L1 and a holding tool height L2 with the timing when the bumps 4a touch the substrate 3 are measured and stored, and in a step of pressing the bumps 4a against the substrate 3, a substrate height L1' and a holding tool height L2' with that timing are measured to calculate the squeeze quantity of the bumps. When the squeeze quantity of the bumps reaches a predetermined specified squeeze quantity, pressing of the bumps on the work by the holding tool 6 is stopped. Thereby, uniform bonding quality can be assured even when the height of the upper face of the substrate 3 is uneven.
Patent JP-2003019908-A (JP)
Title: Cooling equipment for vehicle
Inventor: IWANAMI SHIGEKI
IPC: B60H1/32
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a cooling equipment for a vehicle ensuring averaged cooling performance at each stopping time, in stopping of an engine repeated during running, to surely prevent a battery from being used up by excessive operation of a motor. SOLUTION: This cooling equipment for a vehicle is applied to the vehicle stopping an engine 10 when the vehicle is temporarily stopped during running, and provided with a refrigerating cycle device 110 including compressors 111, 122 operated by receiving drive force of the engine 10 and a motor 121 and a control device 130 controlling operation of the motor 121, to operate the motor 121 by the control device 130 for driving the compressor 122 in the case of stopping the engine 10 when the refrigerating cycle device 110 is operated, and an accumulated operating time of the motor 121 is controlled so as to be a first prescribed time t1 or less. The motor 121 is operated after the cooling equipment is placed in a prescribed cooling condition from stopping the engine 10.
Patent JP-2003023372-A (JP)
Title: Method and device for radio communication
Inventor: NISHIO AKIHIKO
IPC: H04B1/7113
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To accelerate processing by shortening processing time at receiving. SOLUTION: When receiving a P-CCPCH signal, timing of an existent path is estimated by a path decider 5 and the result is saved in a path timing saving device 13. When receiving a SPCH signal, a delay profile is prepared by executing mid-amble correlative arithmetic just at path timing which is estimated when receiving the P-CCPCH signal, saved in the path timing saving device 13 by a mid-amble correlator 1. Besides, only an effective path is extracted from the delay profile provided by the mid-amble correlative arithmetic by threshold decision or the like in a path decider 1 and a new delay profile is prepared.
Patent JP-2003022512-A (JP)
Title: Master information carrier and method of manufacturing magnetic recording medium using the same
Inventor: MIYATA KEIZO
IPC: G11B5/86
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To record second digital information signals in a magnetic recording medium by magnetic transfer recording without erasing the first digital information signals previously recorded in the magnetic recording medium. SOLUTION: A second master information carrier 12b is provided with second ferromagnetic thin film array pattern forming regions 13b corresponding to the second digital information signals 15b and ferromagnetic shielding films 13c are formed between the second ferromagnetic thin film array pattern forming regions 13b. The ferromagnetic shielding films 13c are aligned to the first digital information signals 15a already recorded in the magnetic recording medium 11 when the magnetic recording medium 11 and the second master information carrier 12b are superposed to face each other. Erasing of the first digital information signals 15a by impression of external magnetic fields 14c is prevented by the ferromagnetic shielding films 13c.
Patent JP-2002217144-A (JP)
Title: Structure of cmp pad and manufacturing method thereof
Inventor: BUN SHINSEN
IPC: B24B37/22
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a CMP pad applied for a CMP apparatus and a manufacturing method thereof. SOLUTION: This CMP pad comprises a first soft pad region 20 having a first diameter, a second soft pad region 30 which is arranged in the same layer with the first soft pad region 20, having an inner radius adhered to couple with the outer radius of the first soft pad region 20 and a second diameter as an outer diameter longer than the first diameter and which is softer than the first soft pad region 20, a hard pad region 10 adhered to the top of the first soft pad region 20, and a third soft pad region 40 which is arranged in the same layer with the hard pad region 10, having an inner radius adhered to couple with the outer radius of the hard pad region 10 and which is almost equally soft to the first soft pad region 20.
Patent JP-2003025197-A (JP)
Title: Device for adjusting relative position relationship between work and grinding wheel on grinder
Inventor: MATSUYAMA MICHIO
IPC: B24B7/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide high-precision grinding by facilitating the adjustment of a relative position relationship between a work rotational center line 7a and a grinding wheel rotational center line 15a. SOLUTION: A grinder has a work table 5 capable of rotatably supporting a work 8 and a wheel spindle stock 13 capable of rotatably supporting a grinding wheel 16 as well as a work moving mechanism 18 and a grinding wheel moving mechanism 29. The work moving mechanism 18 can turnably adjust the work table 5 around a work angle changing central portion 19 so that the direction of the work rotational center line 7a is changed on a vertical changing plane. The grinding wheel moving mechanism 29 can turnably adjust the wheel spindle stock 13 around a grinding wheel angle changing central portion 30 so that the direction of the grinding wheel rotational center line 15a is changed on a horizontal changing plane H.
Patent JP-2003024394-A (JP)
Title: Sheet changing apparatus for bed
Inventor: SAITO KEN
IPC: A61G7/05
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a bed which enables a user to rapidly carry out the work to change sheets and can automate the work. SOLUTION: This sheet changing apparatus a sheet delivery device 3 which is disposed at one end of the bed 1 and delivers the sheet 4 and a sheet take-up 5 which is disposed at the other end of the bed and takes up the sheet delivered from the sheet delivery device 3 after moving the sheet on a mattress 6.
Patent JP-2003031605-A (JP)
Title: Semiconductor module manufacturing method
Inventor: TSURUSAKO KOICHI
IPC: H01L21/60
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a wire loop which is formed in a high position does not suit with the downsizing of a product and the wire loop which is formed in a low position may cause insulation failure due to the contact or deterioration of quality caused by an increase in bending stress. SOLUTION: When a semiconductor module is manufactured by wire-bonding a semiconductor chip (1) or the like, another wire loop (4) for supporting the wire loop (2) is previously formed for avoiding the contact between the wire loop (2) and components near the loop (2) and for ensuring the desirable height of the wire loop (2).
Patent JP-2003031015-A (JP)
Title: Light guide plate device
Inventor: UEDA YOSHIO
IPC: F21V8/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate which can be made thinner. SOLUTION: The light guide plate device is provided with a substrate 2 mounting a chip-type luminous element 1 such as a light-emitting diode chip, and a light guide plate 3 fitted almost tightly to the substrate 2. A concave part 4 is formed at the rear face of the light guide plate 3 for housing the luminous element 1, and a convex part 6 is also formed at the light guide plate 3 to be positioned at a hole 5 formed on the substrate 2. The surface of the light guide plate 3 is made reflexible, in the vicinity of the concave part 4 by a reflective tape 7 or the like put on the surface. Further, the surface of the convex part 6 is also made reflexible.
Patent JP-2003025692-A (JP)
Title: Printer and printer system
Inventor: FUJITA FUSAYUKI
IPC: G06F3/12
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a printer having a high security confidential print function. SOLUTION: The printer having a confidential print function for starting print out of confidential print data onto a sheet by inputting a request for outputting confidential print data from an input section attached to the printer side when a confidential print request is transmitted from the client unit side to the printer side comprises a print record managing section for storing the data of time elapsed before an output request of the printer is inputted after a confidential print is requested when a person requesting confidential print executed confidential print request in the past, a confidential print managing section for calculating an estimated latest time of output request from the person requesting confidential print based on data at the print record managing section, a queue managing section for managing the output request before elapsing a time capable of output request,  and a print job managing section for controlling print of confidential print data onto a sheet under control of the queue managing section and erasing the confidential print data remaining in the printer upon elapsing the time capable of output request.
Patent JP-2003035633-A (JP)
Title: Method and apparatus for collecting volatile component in soil
Inventor: FUJITA YOSHIO
IPC: G01N1/22
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for collecting a volatile component in soil with a high sampling accuracy, and a collecting apparatus therefor by which the volatile component in a soil gas can be collected in a short time, and which can be applied to both a high-sensitivity method and an intermediate-sensitivity method while providing consistency between the methods without fears of sucking the outside air on the ground contaminated with the volatile component. SOLUTION: A suction pipe 4 and a discharge pipe 5 are inserted into a collection hole A through a lid body 3 which seals the collection hole A formed in the soil at a ground surface. A collection pipe 1 for the volatile component in which adsorbents 2a and 2b are filled is connected to an open end at the ground side of the suction pipe 4. The soil gas in the collection hole A is sucked for a predetermined time by a quantitative pump 6, so that the volatile component is adsorbed to the collection pipe 1. At the same time, the soil gas discharged from the quantitative pump 6 is guided to an absorber 7, and turned to a clean air to return from the discharge pipe 5 into the collection hole A.
Patent JP-2003034149-A (JP)
Title: Inner weather strip and assembly thereof
Inventor: ITO AKIRA
IPC: B60J10/04
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an inner weather strip capable of being precisely positioned and assembled. SOLUTION: In a door window for automobile door, the inner weather strip is provided on the lower edge part on the interior side thereof, and a garnish 21 is assembled to one end part thereof. The assembly of the both is regulated in the slippage to the longitudinal direction of the inner weather strip 1 to the garnish 21 by fitting a substantially flat positioning protruding part 12 formed on the inner weather strip 1 to a fitting hole 23 formed in the garnish 21. When this assembly is assembled to an automobile door, the garnish 21 is fixed to the door, whereby the inner weather strip 1 can be precisely positioned.
Patent JP-2003034294-A (JP)
Title: Jet propulsion type planing boat
Inventor: MATSUDA YOSHIMOTO
IPC: B63B35/73
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a small sized planing boat or the like having an exhaust structure which reduces exhausting sound without lowering the capacity of a water jet pump simplified in its composition and excellent in durability. SOLUTION: The small planing boat is provided with an engine E and a water jet pump P, and ejects water compressed and pressurized by the water jet pump from a rear ejection port and is propelled by its reaction. The discharging port of exhaust gas to be discharged via an exhaust pipe from the engine is provided facing outside of the boat. At least one part of a pump sequence 21C of the water jet pump P is formed into a double-wall structure. An exhaust emission introduction port 2 to be connected to the tip end of the exhaust pipe Ep is provided on the outer wall 1o of the double-wall structure, while the exhaust emission discharging port 3 communicating with the exhaust emission introduction port 2 is provided at a portion exposing outside of the boat of the double-wall structure to discharge the exhaust gas to the outside of the boat.
Patent JP-2003033562-A (JP)
Title: Fortune-telling system with tarot cards
Inventor: NOZAKI TATSUYUKI
IPC: A63F13/33
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a fortune-telling system with tarot cards by which the reliability as fortune-telling is improved and a practical system can be established by reducing card information for obtaining the results of fortune-telling. SOLUTION: The fortune-telling system consists of a client 1 which is installed on the side of a person who wants to consult a fortuneteller and a server 4 which is installed on the side of the fortuneteller and is accessed by the client 4 through a communication network 3 for fortune telling with tarot cards. A fortune-telling program includes a classification process by which 78 tarot cards are classified into groups, a spread process by which a spread for previously setting the distribution of the classified cards is provided and the reversed cards are spread in their positions according to the spread and a fortune-telling process by which the spread reversed cards are turned to their faces and fortunes are read according to the language of the cards, the layout of the spread, the vertical direction of the cards and the sex of the person who wants to consult the fortuneteller.
Patent JP-2003035534-A (JP)
Title: Distance sensor and distance sensor array
Inventor: TAKEI TOSHIJI
IPC: G01C3/06
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide readily a distance sensor and a distance sensor array with high detective sensitivity. SOLUTION: A distance sensor 10 comprises an irradiation means 11, an image formation lens 17, and a location sensing element 16, and receives reflected light in the irradiation beam irradiated to an object 2 by the irradiation means 11 through the image formation lens 17 by the location sensing element 16, and then measures distance to the object 2. In the sensor 10, a distance sensor 1 comprises first optical elements 21, 22 which hold the optical axis direction of the irradiation means 11 and the optical axis of the image formation lens 17 and which keep apart substantially a distance between both optical axes, an second optical element 23 which deflects the reflected light from an object 2 and is provided in the object 2 side of the image formation lens 17 or the location sensing element 16 side.
Patent JP-2003041973-A (JP)
Title: Controller and control method for engine-driven generator and recording medium storing control program for engine driven generator
Inventor: ITAGAKI KENJI
IPC: H02P9/04
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an engine-driven generator capable of generating power without impairing controllability of engine speed. SOLUTION: An electronic control unit 23 sets a reference value of the engine speed gradually changed along with a change of actual engine speed, and it sets an upper limit of generated output so that a desired value of generated output is satisfied and driving torque of the generator 20 to a change of the engine speed is constant in regard to the reference value. The generated output of the generator 20 rotated by an internal combustion engine 10 to generate power is controlled on the basis of the upper limit set in response to the engine speed.
Patent JP-2003039290-A (JP)
Title: Separating method for processing dust of glasses lens and separating device therefor
Inventor: MIZUNO TOSHIAKI
IPC: B24B55/03
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To separate processing dust easily by filtering coolant used for glasses lens processing. SOLUTION: Used coolant is flowed into a tank which can store the coolant. The coolant is filtered with a cloth filter which is connected to a drain port provided at the bottom of the tank and has a chamber for storing the processing dust, thereafter the processing dust which is gathered in the filter is taken out.
Patent JP-2003043449-A (JP)
Title: Liquid crystal display element
Inventor: OGAWARA MASAO
IPC: G02F1/1333
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element, with which a three dimensional and distinctive-looking information display can be obtained. SOLUTION: The information display screen is constructed as a double layer structure by arranging a passive driven liquid crystal display panel 3 on the front surface side of an active driven liquid crystal display panel 2 with a backlight arranged on the rear side, holding a gap between the panels 3 and 2.
Patent JP-2003048886-A (JP)
Title: Pyridine compound and herbicide containing the same as active ingredient
Inventor: TOYAMA YOSHITOMO
IPC: C07D213/69
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a compound having an excellent herbicidal effectiveness, and further a useful production intermediate for producing the compound. SOLUTION: This pyridine compound is expressed by following formula (c) (wherein, R<3> is a halogen atom or the like; R<4> is H or a halogen atom; R<6> is a 1-6C alkoxy or the like) and a 3-(5-amino-4-substituted-2-substituted phenoxy)-2-(alkoxycarbonylmethoxy)pyridine useful for producing the compound is provided.