baber/WOPTO huggingface dataset:
Patent JP-2001294540-A (JP)
Title: Use of molecular weight-enlarged catalyst in process for asymmetric, continuous hydrogenation, novel molecular weight-enlarged ligand and catalyst
Inventor: LAUE STEPHAN
IPC: C07B31/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To enable the lowering of production cost by providing the use of molecular weight-enlarged, homogeneously soluble catalysts in a membrane reactor in a process for the asymmetric, continuous hydrogenation of C=C, C=N or C=0 double bonds, novel molecular weight-enlarged ligands, and asymmetric hydrogenation catalysts. SOLUTION: The ligands, catalysts, active centre, and their uses, comprises ligands such as polyacrylates, polystyrene, polysiloxanes or polyacrylates as molecular weight-enlarging agents, having an average molecular weight of 1,000 to 1,000, 000 g/mole, a metal or metal ion selected from Ru, Rh, Ir, Pd, Ni, Pt, and Co, and a representative example is N,N'-bis(2- diphenylphosphanylbenzyl) cyclohexyl-1,2-diamine as the asymmetric synthesis active center of the ligand, or the like.
Patent JP-2002223231-A (JP)
Title: Communication network, communication device, communication service charge determination method, communication method, program, and recording medium
Inventor: TAKAMI TADAO
IPC: H04W4/24
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize a network equipment capacity and to improve a profit, etc., by a method wherein a communication service charge is determined according to a state of traffic. SOLUTION: Service grade information (a charge for a required communication service, etc.), is transmitted beforehand from a terminal 10 to a traffic cost detection/decision/allotment unit 54 to reserve a communication. If a communication service charge determined according to the detected traffic state is not higher than a communication service charge of the service grade information, the traffic cost detection/decision/allotment unit 54 transmits a transmission permission to the terminal 10. Then the traffic cost detection/decision/allotment unit 54 allots a communication resource to the communication between the terminal 10 and a communication network 50 and connects them with each other. After that, data accumulated in a data accumulation unit 12 are transmitted to the communication network 50.  After the data reception is finished, in the communication network 50, the billing is carried out according to the determined communication service charge.
Patent JP-2002218983-A (JP)
Title: Laccase gene
Inventor: ISHIDA HIROKI
IPC: C12N9/02
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To mass-produce a laccase gene by culturing a transformant. SOLUTION: A laccase gene was cloned, and its base sequence was determined. A host (Aspergillus oryzae) was transformed by inserting the cloned new gene into a vector.
Patent JP-2002223453-A (JP)
Title: Color image display device and color image display method
Inventor: NAKAHIRA ATSUSHI
IPC: G02F1/133
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To prove a color image display device and a color image display method that can suppress occurrence of a color breakup without the need for increasing a display field frequency. SOLUTION: By changing a lighting sequence of light sources by each frame occurrence of a color breakup is suppressed in the case of displaying a field sequential color so as to enhance a moving picture display characteristics. That is, by changing the lighting sequence of 3 kinds of the light sources (R, G, B), a color appearing at the head is replaced sequentially and spatially so that a viewer recognizes no color breakup.
Patent JP-2002219244-A (JP)
Title: Pachinko game machine
Inventor: MANO TOMOKAZU
IPC: A63F7/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of increasing the playability of a game and the rate of profit returns to players, by providing different numbers of game balls when entering a variable winning state during each game, depending on the contents of varying special symbols in each game keeping the profitable winning state in a first state even after the state is switched from a second state. SOLUTION: If a combination of special symbols assumes a specific condition A when the special symbols are stopped from varying, a second profitable condition generating means 54 switches the variable scoring means 18 from the second state to the first state to give rise to a profitable condition in which a round maintaining the first state until ten game balls enter a prize hole is repeated fifteen times. If the combination assumes a specific condition B, the second profitable condition generating means 54 switches the variable scoring means 18 from the second state to the first state to give rise to another profitable condition in which the round maintaining the first state until nine game balls enter the prize hole is repeated fifteen times.  If the combination assumes a specific condition C, a first profitable condition generating means 53 switches the variable scoring means 18 from the second state to the first state to give rise to still another profitable condition in which the round maintaining the first state until seven game balls enter the prize hole is repeated fifteen times.
Patent JP-2001290106-A (JP)
Title: Optical low-pass filter and image pickup optical system
Inventor: ONO MASAHIRO
IPC: H04N5/372
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical low-pass filter capable of separating an incident light beam into plural lines of light beams such that both of their optical energy amounts become uniform when it is emitted from the filter even when the incident beam is polarized by a beam splitter or the like and the image pickup optical system provided with the filter. SOLUTION: This optical low-pass filter is an optical low-pass filter in which pixels are regularly arranged and which is to be used in a solid-state imaging device and is made to have constitution in which, when the separation width to a horizontal direction, in which the pixel are arranged, of a light beam which is made incident on the LPF and the separation width to a vertical direction in which the pixels are arranged are defined respectively as δh, δv,  the optical LPF has a first birefringent plate separating the incident light into an ordinary ray and an extraordinary ray with a separation width δv×sinθ in a prescribed angle θdirection by making the horizontal direction a reference and a second birefringent plate separating the incident light into the ordinary ray and the extraordinary ray with a separation width δv×cosθ in a prescribed angle (θ-90 deg.C) by making the horizontal direction the reference and a third birefringent plate separating the incident light into the ordinary ray and the extraordinary ray with the separation width δh in a 0 deg. direction by making the horizontal direction the reference in an order in which the incident light is made incident on the LPF filter.
Patent JP-2002224374-A (JP)
Title: Combination game machine
Inventor: OKUYAMA ATSUSHI
IPC: A63F7/02
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a combination game machine enhancing the stability of an openable front frame. SOLUTION: The combination game machine includes an outer frame 1, a front frame 2 openably attached to the front side of the outer frame 1 via hinges 4, a game board 9 for a combination game that is attached approximately vertically to the front frame 2, and a shooting means 10 for shooting a predetermined number of game balls for each game toward a gaming area of the game board 9. The hinges 4 are provided so that their pintles are inclined forwards and downwards.
Patent JP-2002231256-A (JP)
Title: Solid-electrolyte fuel cell and fuel cell
Inventor: NISHIHARA MASAHITO
IPC: H01M8/12
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a solid-electrolyte fuel cell and a fuel cell capable of reducing the electric resistance of a fuel electrode even when an air electrode, a solid electrolyte and the fuel electrode are simultaneously sintered. SOLUTION: The solid electrolyte 31, a first fuel electrode 33a, and a second fuel electrode 33b are successively laminated on a surface of the air electrode 32, the air electrode 32, the solid electrolyte 31 and the first fuel electrode 33a are simultaneously sintered, and the second fuel electrode 33b of a film thickness of 100-200 μm is baked on the first fuel electrode 33a.
Patent JP-2002227433-A (JP)
Title: House equipped with daylighting space inside building
Inventor: KONNO KATSUHIKO
IPC: E04H1/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a house equipped with a daylighting space inside a building, which can enhance the privacy of the building without sacrificing daylighting into the building, and facilitates formation of an indoor space of free layout without restriction on orientation, to thereby expand the degree of freedom of designing. SOLUTION: The building is formed like the U shape in a manner opening on the south side as viewed in a plan view, and a courtyard 1 is arranged inside the U shape. Then, dirt-sweeping openings 4a, 5a, 7a, 10a which are major openings of a hall 4, a Western-style room 5, a living room 7, and a dining kitchen 10, respectively, on a first story of the building, are arranged in a manner facing to the courtyard 1. Further, a fence W2 is arranged between the courtyard 1 and a south road SR, and a fence W1 between the courtyard 1 and a carport CP, respectively.
Patent JP-2002229135-A (JP)
Title: Scanner device
Inventor: MIYAWAKI HIROSHI
IPC: G02B6/06
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a scanner device which suppresses the ill effects to picture quality by suppressing the irregularity of light quantity to the utmost and minimizing an electrical correction value. SOLUTION: This scanner device is provided with a line sensor 6 for reading an image of negative film F which is developed and, further, is provided with an optical path forming part 4 which is composed of a halogen lamp 3 for illuminating the negative film F therewith, a circular incident port through which the light from the halogen lamp 3 is made incident, a linear outgoing port through which the light is emitted toward the negative film F and an optical fiber group which forms the optical path between the incident port and the outgoing port.  In addition, this scanner device is constituted in such a manner that a light diffusing sheet 42 is disposed in the optical path attaining from the halogen lamp 3 to the negative film F, preferably the light diffusing sheet 42 is disposed in the vicinity of the outgoing port and the light emitted from the outgoing port is diffused therethrough.
Patent JP-2002235563-A (JP)
Title: Watering apparatus
Inventor: NEMOTO TOSHIHISA
IPC: B05B9/08
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a watering apparatus having a wide water supply range and easy to control discharge amount during a work. SOLUTION: This watering apparatus 10 is a shouldering type and is provided with a shouldering frame 12, a pump 12 mounted on the shouldering frame 12, an internal combustion engine 22 to be the driving source and a discharge hose 32 connected to a discharge port 28 of the pump 20. A throttle lever 40 of the internal combustion engine 22 is mounted on the shouldering frame 12. In this constitution, the pump 20 and the internal combustion engine 22 can be moved together with the discharge hose 32 and also a water sucking hose can be moved. Therefore, a water sucking range is expanded. By operating the throttle lever 40 while driving the pump 20, discharge amount can be adjusted.
Patent JP-2002224796-A (JP)
Title: Operation monitoring system for core making machine
Inventor: MORIBE YASUO
IPC: B22C25/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a system for monitoring the operation of a core making machine or a core making machine with a malodorous gas disposal unit and transmitting information on the operation to remote places. SOLUTION: The invented monitoring system consists of a sensor determining the desired attribute relating to the core making machine or the core making machine with the malodorous gas disposal unit, a local unit transmitting signals corresponding to the desired attribute determined by the sensor, on a communication network, and a remote unit which is connected to the communication network, indicates the desired attribute relating to the core making machine or the core making machine with the malodorous gas disposal unit by receiving the signals corresponding to the desired attribute from the local unit and monitors the core making machine or the core making machine with the malodorous gas disposal unit at the least during the operation of the core making machine or the core making machine with the malodorous gas disposal unit.
Patent JP-2002236429-A (JP)
Title: Fixing device
Inventor: NOGUCHI TOMOYUKI
IPC: H05B6/14
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent the abnormal temperature rise of a toner heating medium heated by the electromagnetic induction of an induction heating means. SOLUTION: This fixing device is provided with a heating roller 1 heated by the electromagnetic induction of the induction heating means, a fixing roller arranged in parallel with the roller 1, a heat-resistant belt 3 stretched and laid over the roller 1 and the fixing roller, heated by the roller 1 and rotated by the rollers, a pressure roller made to press-contact with the fixing roller through the belt 3, rotating in a forward direction with respect to the belt 3 and forming a fixing nip part, a switching element 16 applying a current to an exciting coil 7, a switching element driving means 17 driving the element 16, and a temperature sensitive operation member 12 connected to the power source line of the driving means 17 in series and stopping power supply to the driving means 17 when the sensed temperature becomes equal to or above the specified one.
Patent JP-2002237566-A (JP)
Title: Three-dimensional mounting structure of semiconductor device, and method of manufacturing the same
Inventor: AMAMI KAZUYOSHI
IPC: H01L23/12
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce the package size of a three-dimensional mounting structure and improve productivity. SOLUTION: In a three-dimensional mounting structure, of which lower level is a flip-chip mounting structure and upper level is a wire-bonding mounting structure, a primary fixed portion 7 of the flip-chip mounting structure, which constitutes the lower level, is provided within a region of a first semiconductor layer 1. Consequently, a second electrode pad 19 for wire-bonding, which constitutes the upper level, can be disposed in the vicinity of the first semiconductor layer 1 of the lower level, and thus the package size as a three- dimensional mounting structure can be made compact.
Patent JP-2002235800-A (JP)
Title: Shock absorber
Inventor: MISHIMA KAZUAKI
IPC: F16F15/06
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To improve quality by suppressing transmission of heat to the outside, by attaining the extension of a life in a shock absorbing action of vibration while the generation or the like of a crack is prevented. SOLUTION: A shock absorber 21, having an insertion hole 8 for inserting a bolt 7 screwed to a liquid film 2, comprises mutually laminated spring washers 23, 24 interposing a cover 3 capable of being displaced in the radial direction in the vicinity of an external periphery, a pair of flange parts 28, 31 arranged capable of being displaced in the radial direction and the axial line direction in the through hole 8 of the spring washers 23, 24 to interpose it from the axial line directional both sides by providing a clearance 37 between the washers, and a collar member 22 having a connection part 33 for connecting a pair of the flange parts 28, 31.
Patent JP-2001327897-A (JP)
Title: Coating device
Inventor: NONOMURA HIROMI
IPC: B05B7/32
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a coating device excellent in insulating property and color change workability and low in cost. SOLUTION: The coating device has a coating gun 11, to which voltage is impressed, a coating hose 12 for introducing a coating material P to the coating gun, a piston 14 disposed inside the coating gun slidably and water- tightly and a driving means 15 for moving the piston inside the coating gun and at the time of coating, the coating material P is injected to the front side of the piston 14 and the piston 14 is moved toward the coating gun 11.
Patent JP-2002247570-A (JP)
Title: Housing furniture with housed article retrieval function
Inventor: SHIIO ICHIRO
IPC: G10L15/28
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To support the search of documents and articles housed in drawers. SOLUTION: This housing furniture is provided with a housing part 11 for housing the articles, a sensor 12 for detecting the opening/closing of the housing part, a camera 30 for photographing the inside of the housing part, an image memory storing images photographed by the camera, a depth sensor 31 for measuring the depth of the inside of the housing part, a depth information memory storing depth information measured by the depth sensor, a control part for relating the images and the depth information to each other on the basis of the output of the sensor and respectively storing them in the image memory and the depth information memory, a retrieval part for retrieving the images and/or the depth information and a display part 23 for displaying the images and/or the depth information retrieved by the retrieval part.
Patent JP-2002243128-A (JP)
Title: Combustion control method and device thereof
Inventor: TAKATSUDO YASUHIRO
IPC: F23G5/50
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a combustion control method and a combustion control device in a grate type combustion furnace in which a combustion condition in a drying region is properly controlled to attain a smooth and stable combustion state at the combustion furnace, a varying width of boiler steam flow rate is reduced, and an operating rate of the combustion furnace is improved, and further to provide a combustion control method and a combustion control device in a grate type combustion furnace showing less amount of dispersion of residual non-ignited substances, by separately controlling an oxygen enriching combustion condition in a pre-combustion region. SOLUTION: An intensity of radiation light with a wave length of 3.5 μm or more and 4 μm or less radiated in a drying region is detected and controlled, or an intensity of radiation light with a wave length of 3.5 μm or more and 4 μm or less radiated in a pre-combustion region, or an area of black ashes in the pre-combustion region is detected and controlled.
Patent JP-2002240494-A (JP)
Title: Method of curing and transferring base coat and transfer ink, and decorative sheet manufactured by adopting the method
Inventor: KAMEDA YOSHINORI
IPC: B44C1/165
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of curing and transferring which enables simultaneous execution of curing of a base coat and transferring of transfer ink in one process and a decorative sheet of low cost manufactured by adopting the method. SOLUTION: After an electron-beam-cured (met)acrylate resin is applied on the surface of a base or the surface of a sealer-hardened film formed on the surface of the base, a transfer sheet or transfer paper is so provided on the surface of the uncured base coat thus obtained that a printing surface of the sheet or the paper comes into contact with the surface, and an electron beam is cast on the sheet or the paper from above. As a result, the electron beam curing of the base coat and the transfer of the transfer ink are executed in one process in the method of curing and transfer of the base coat and the transfer ink.  The decorative sheet is obtained by a method wherein after the electron beam curing of the base coat and the transfer of the transfer ink are executed in one process in this way, the sheet portion of the transfer sheet except the transfer ink or the paper portion of the transfer paper except the transfer ink is peeled off and a topcoating is applied on the transfer ink and hardened.
Patent JP-2002245477-A (JP)
Title: Portrait communication device, transmitter and receiver, program for transmitter and receiver, and recording medium with recorded program for transmitter and receiver
Inventor: YAMADA KAZUO
IPC: H04W88/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a portrait communication device which can visually transmit sender's feelings to a recipient with a small amount of data before an electric communication line is connected between terminals. SOLUTION: Included are a transmitter 1 which has a means for specifying expression of feelings that a sender has, a means for generating portrait information corresponding to specified expression, and a means for sending the portrait information and a communication connection establishment request and a receiver 2 which is connected to the transmitter 1 and has a means for receiving the portrait information and communication connection establishment request, a means for drawing a portrait with expression according to the portrait information, and a means for displaying the portrait with the expression.
Patent JP-2002243340-A (JP)
Title: Method for transporting perishable food and delivering it to home and container for cold-insulating perishable food
Inventor: KOMAI SHOJI
IPC: F25D16/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To fundamentally resolve a problem to hold freshness on delivery of a perishable food to a home by a conventional chill car, to reduce power consumption of the refrigerator of the chill car, and to improve transportation and delivery to a home. SOLUTION: In a method for transporting perishable foods to a home by using the chill car 1, a container 2 is provided to consist of a container body 3 and a cover plate 4 to close the upper opening of the container body 3. On the other side, a cold storage plate precooled to a cold insulation temperature of the perishable food is prepared. The cold storage plates are removably incorporated on six surfaces of inside surfaces and the inner bottoms of the container bodies 3 and the inner surface of the cover plate 4. Perishable foods are contained in a perishable food containing chamber partitioned by the cold insulation plates. A number of the containers 2 to contain the perishable foods 2 are loaded in a refrigerating chamber 14 of the chill car 1.  A cold insulation temperature by the cold storage plate of the container 2 is kept, and the transportation and delivery to a home are effected.
Patent JP-2002209651-A (JP)
Title: Sink with heating function
Inventor: MORIMOTO HISAE
IPC: A47B77/06
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the inconvenience of cooling the body by contacting with a sink when a housewife easily becomes a forward inclining posture in water washing work at the sink. SOLUTION: This sink is improved so that a part of the sink contacting with the body is sufficiently insulated or is comfortably preheated, and the body is actively leant on and comfortably supported by the sink by widely securing the area of a contact part. Thus, the sink comfortably usable by anybody regardless of stature difference can be inexpensively provided to also become effective in preventing female disorders.