baber/WOPTO huggingface dataset:
Patent JP-2003114319-A (JP)
Title: Method for manufacturing color filter, color filter, display device and electronic equipment
Inventor: KAWASE TOMOKI
IPC: G02F1/1335
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter achieving simplification of a manufacturing process and attaining a high degree of integration of coloring parts. SOLUTION: The method for manufacturing the color filter 1 consists of aligning a plurality of the coloring parts 5... on a substrate 2. The adopted method for manufacturing the color filter is characterized by being equipped with at least a step to form an ink repellent base layer 3 on a surface 2a of the substrate 2, a step to discharge coloring ink from a discharge nozzle and to form an ink drop on the ink repellent base layer 3 and a step to dry the ink drop so as to form the circular coloring parts 5....
Patent JP-2005194190-A (JP)
Title: Process for preparing 19-nor-vitamin d derivative
Inventor: SATOU FUMIE
IPC: C07C401/00
Filed: 2001-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preparing a 19-nor-vitamin D derivative.  <P>SOLUTION: The process for preparing the 19-nor-vitamin D derivative represented by general formula (3) (wherein, RA denotes a hydrogen atoms, a halogen atom or the like; X<SP>1</SP>and X<SP>2</SP>denote each mutually independently a hydrogen atom, a protecting group of a hydroxy group or a solid phase having the protecting group at the end; and Z denotes a 1-26C alkyl group or the like) is carried out as follows. An optically active vinylidene-cyclohexane compound represented by general formula (1) äwherein, RA is the same as described in general formula (3); RB denotes a halogen atom or the like; and X<SP>1</SP>and X<SP>2</SP>are each the same as described in general formula (3)} or an enantiomer thereof is reacted with a compound represented by general formula (2) M-Z (2) äwherein, M denotes a hydrogen atom, a BR<SP>a</SP>R<SP>b</SP>or the like; and Z is the same as described in general formula (3)}.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003114713-A (JP)
Title: Method for analyzing cause for quality degradation
Inventor: HASHIGUCHI SHOHEI
IPC: G06Q50/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To indicate immediately the process variable responsible for process anomaly or quality degradation even in the presence of multiple process variables including some correlated with each other in a method wherein quality degradation is attributed to a process variable. SOLUTION: Process data are retrieved and collected, and the main component is analyzed for the calculation of the residual variable and the distance variable. When the residual variable is out of the tolerance limit, the degrees of contribution of the respective process variables to the residual variable are calculated and compared, and a process variable with a great contribution is extracted as a candidate cause for quality degradation. When the distance variable is out of the tolerance limit, the degrees of contribution of the respective score variables to the distance variable are calculated and compared, and a score variable with a great contribution is extracted as a candidate cause for quality degradation.  Furthermore, the degrees of contribution of the respective process variables to the extracted score variable are calculated and compared, and the process variable with a great contribution to the extracted score variable is extracted as the final candidate cause for quality degradation.
Patent JP-2003118510-A (JP)
Title: Load driving system for vehicle, signal output device, and load driving device
Inventor: KAMEYAMA SHOGO
IPC: H04L12/28
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a load driving system for a vehicle capable of synchronously driving synchronous drive electric loads without disposing a synchronous signal transmission cable from a signal output device to respective load driving devices in the load driving system for the vehicle allowing the multiple load driving devices to independently control the driving of the synchronous drive electric loads respectively. SOLUTION: This load driving system 1 for the vehicle is so constituted that a combination switch 29 simultaneously outputs drive command signals to a right-side front ECU 3, a left-side front ECU 5, and a rear ECU 7 respectively. The respective ECUs start load driving controls based on receiving timings of the driving command signals so as to synchronously drive the same type of synchronous electric loads independently drive-controlled respectively. Thereby each ECU can control the driving of each synchronous electric load synchronously with the other ECUs.
Patent JP-2003121004-A (JP)
Title: Oil burning warm air heater
Inventor: SATO FUMIAKI
IPC: F24H3/06
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil burning warm air heater with enhanced safety by preventing a water supply pump from operating when oil fuel is mistakenly filled into a water supply tank. SOLUTION: The oil burning warm air heater is configured so that warm air after being heat-exchanged by blowing air from an air inlet to an heat exchanger by means of an air blower is supplied to the indoor, water of a water storage container 38 is supplied by the water supply pump 39 to a humidifying dish 32 provided in a blast passage on the leeward of the heat exchanger, and humidifying water in the humidifying dish is evaporated by warm air and then released from a warm air outlet together with warm air. Water is supplied to the water storage container by a cartridge type water supply tank 37. The oil burning warm air heater is configured to have a pair of water detecting electrodes 41A and 41B for detecting the presence or absence of water in the water storage container and a controller 50 for stopping the operation of the water supply pump 39 when the absence of water is detected by the water detecting electrodes.
Patent JP-2003120622-A (JP)
Title: Expandable bar and tool with handle having this expandable bar
Inventor: FURUTA IWAO
IPC: F16B7/14
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an expandable bar capable of adjusting the length. SOLUTION: This expandable bar has an inner cylinder slidably inserted in the axial direction inside an outer cylinder, and is characterized by having a manually operable operation means on the base end side of the inner cylinder, and having on the tip side of the inner cylinder a lock mechanism connected to the operation means by a connecting body arranged so as to pass through the inside of the inner cylinder, and forming a lock state of regulating shaft directional sliding of the inner cylinder to the outer cylinder by operation of the operation means.
Patent JP-2003038636-A (JP)
Title: Porous ceramic member for living organism
Inventor: IMURA KOICHI
IPC: A61L27/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a porous ceramic member for living organisms which maintains sufficient mechanical strength, is high in the rate of bony tissue formation and is suitable for artificial bones, artificial bone prosthetic materials, or the like. SOLUTION: This porous ceramic member for living organisms consists of a sintered calcium phosphate body having continuous spherical open pores communicating with each other in the skeleton wall areas where a plurality of the pores are three-dimensionally and densely distributed and the pores adjacent to each other block out the same. The pore volume above 5 μm in the pore size in the pore diameter distribution obtained by measuring the sintered calcium phosphate body by a mercury porosimeter is >=80% of the entire pore volume and the pore volume of the open pores below 5 μm in the pore size in the sintered calcium phosphate body is below 20% of the entire pore volume.
Patent JP-2003122536-A (JP)
Title: Printer controller
Inventor: ODA TAKASHI
IPC: B41J29/38
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To improve power-saving effect by mending the periodical return of a CPU 1 and a memory 3 from the power-saving state. SOLUTION: In the power-saving state, a print mechanism control circuit 25 automatically monitors the condition of a print mechanism 4, and informs the change of the condition of the print mechanism 4 to be informed to the CPU 1 with an interrupt. A console panel control circuit 27 presses a switch on a console panel 6, thereby generating an interrupt. On receiving the receive data from a host computer 7, a host interface circuit 28 generates an interrupt. Thus, each circuit automatically monitors the peripheral device of a printer controller 2, whereby it is not necessary to return the CPU 1 and the memory 3 periodically from the power-saving state so as to obtain an efficient power- saving effect.
Patent JP-2003117539-A (JP)
Title: Disposal system for contaminated soil
Inventor: OKIYAMA ASAKI
IPC: B09C1/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To cost-effectively make contaminated soil harmless in such a manner that the contaminated soil can deal with acceptance standards of a treatment facility for making the soil harmless. SOLUTION: The contaminated soil produced by excavation is transported to a disposal plant, is accumulated therein and is pulverized by a pulverizer according to the kinds of the contaminated materials, kinds of the soil and inclusions to form the pulverized soil to a prescribed grain size or below. The contaminated soil is then classified to meet the standards of the treatment facility for making the soil harmless by a classifier and is stored. When the contaminated soil is utilized as an auxiliary raw material for cement, metal components are removed from the contaminated soil.  The contaminated soil subjected to classification is stored and the contaminated soil regulated to an adequate grain size range according to the treatment facility for making the soil harmless is treated to be made harmless in a process of utilizing the same as the raw material for the cement or is charged into an electric furnace where the contaminated soil is made into slag and made harmless or is disposed by a disposal method, such as landfill disposal.
Patent JP-2002156023-A (JP)
Title: Differential gear
Inventor: HIRAISHI KENJI
IPC: F16H48/20
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a differential gear capable of obtaining stable friction torque, that is, differential limiting force by restraining inclination of a pinion gear stored to freely slide and rotate in a storing hole. SOLUTION: In this differential gear 7, at least one pinion gear 55 of a pair of pinion gears 55, 56 has a small-diameter shaft part 56 between a part meshing with one of a pair of side gears 33, 35 and a part meshing with the other pinion gear, a mutual meshing part of the paired pinion gears 55, 56 is positioned outside in the axial direction of at least one side gear 35, and a cam gear 53 having recessed parts 75, 77 forming a part of an inner wall of the storing hole 57 of a differential gear case 21 and respectively storing the meshing parts of the paired pinion gears 55, 56 is disposed between at least one side gear 35 of the paired side gears 33, 35 and the differential gear case 21.
Patent JP-2003129111-A (JP)
Title: Porous sintered compact
Inventor: IKEBE MASAAKI
IPC: B01D39/20
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a porous sintered compact to be easily cleaned, which is a sintered compact of a porous metal or ceramic, comprising a porous body provided with many micropores, and has a ground surface from which the ground chips are easily removed. SOLUTION: The porous sintered compact comprises a finely porous layer having mutually communicating holes of small diameters, which open to the surface, and a coarsely porous layer having mutually communicating holes of large diameters, which is joined to the finely porous layer, and comprises a cobalt-based or nickel-based hard metal.  The method for manufacturing the sintered compact comprises filling a forming die with a fine grain powder and a coarse grain powder, compacting them so that the fine grain powder layer and the course grain powder layer come into contact with each other, then firing the above compact to make the porous sintered compact in which the finely porous layer of the fine grain powder layer and a coarsely porous layer of the coarse grain powder layer are joined in the sintered compact, forming the surface by grinding the finly porous layer, and cleaning the sintered compact layer.
Patent JP-2003117586-A (JP)
Title: Treating method and treating equipment for nitrogen- containing organic waste water
Inventor: SUZUKI TOMIO
IPC: C02F3/34
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a biological denitrification treating equipment which is capable of sufficiently and efficiently performing an anaerobic digestion treatment of suspensions, BOD, nitrogen and sludge in nitrogen-containing organic waste water without requiring extra chemicals. SOLUTION: The equipment consists of a first anaerobic contact digester 10 which is lined up with anaerobic contact filter media in the form of a plurality of lumps or assemblages having a spread in a transverse direction at specified intervals and is disposed with these filter media in plural steps so as to partly overlap one above the other at specified intervals, a second anaerobic contact digester 20 which is packed with the arbitrary contact filter media, a denitrification reaction chamber 30 which is packed with carriers holding denitrification bacteria, a preaerator 40 and an aerobic oxidation treating vessel 50 which has a means for discharging the treated water.  The denitrification reaction chamber 30 has a means for introducing the treated water 21 from the second anaerobic contact digester 20 and a means for introducing a portion 52 of the treated water of the aerobic oxidation treating vessel 50. The preaerator 40 and the aerobic oxidation treating vessel 50 respectively have air diffusers 61, 62.
Patent JP-2003124798-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA HIROTSUGU
IPC: G06F3/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is user-friendly with a simple configuration and in which an output malfunction in an output circuit corresponding to an IIC bus is prevented. SOLUTION: This semiconductor device is provided with a control circuit which instructs the validity/invalidity of the operation of an input-output interface circuit fitting a bus such as an IIC bus with a control signal, responds to operation invalidity with the control signal, and maintains an output element included in the input-output interface circuit an off state independently of a voltage change in an external terminal corresponded to the input-output interface circuit.
Patent JP-2003130442-A (JP)
Title: Air conditioner
Inventor: WATANABE YASUHISA
IPC: F24F13/28
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner preventing an air filter, even when deflected, from being damaged on contact with the bent part of a heat exchanger bent approximately into the form of an inverted V. SOLUTION: In the air conditioner, the heat exchanger 4 curved approximately in the shape of an inverted V and a fan 5 are disposed in an air passage connecting an air inlet 2 provided on the upper portion of the front surface of a body 1 and on the upper surface of the body and an air outlet 3 provided on the lower portion of the front surface. The air filter 10 comprising a frame part 8 including a plurality of horizontal bars 6 and a plurality of vertical bars 7, and a net part 9 fixed to the frame part 8, is removably mounted on the inner surface side of the air inlet 2. An auxiliary vertical bar 11 abutting the bent part (a) of the heat exchanger 4 is provided at the center of the upper end of the frame part 8 of the air filter 10.
Patent JP-2003128185-A (JP)
Title: Cap feeder
Inventor: ASANO AKIRA
IPC: B67B3/06
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a cap feeder which employs a picker 10 of a pocket type to prevent an internal surface of a cap 2 from getting damaged and prevents the cap 2 from popping out of a pocket 12 while the picker 10 is moving. SOLUTION: The cap feeder 1 is provided between a cap chute 4 for feeding the cap 2 and a capping head 6 for capping a container, and passes the cap 2 taken out of the chute 4 to the capping head 6. The cap feeder 1 includes a pocket picker 10 having the pocket 12 for housing the cap 2. The pocket 12 has a mount 12c on which the cap 2 is mounted, a sidewall 12a surrounding a periphery of the mount 12c and stopper member 12b provided on an opening 12d of the sidewall 12a at a height lower than that of the sidewall 12a to prevent the housed container from removing.
Patent JP-2003131425-A (JP)
Title: Method for manufacturing toner
Inventor: KANDA HITOSHI
IPC: G03G9/087
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which sticking to the inside of transfer piping in a step for manufacturing a polymerized toner is suppressed and a toner of good quality is stably manufactured. SOLUTION: The method for manufacturing a toner manufactured by a polymerization process has a step for transferring a treating liquid containing at least colored particles, wherein piping whose inner face has been smoothed is used as transfer piping 6, 13 and transfer is carried out at >=0.7 m/sec flow rate.
Patent JP-2003128952-A (JP)
Title: Method for producing azo pigment composition and use thereof
Inventor: IMAGAWA IPPEI
IPC: C09D11/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To solve various problems by finely dividing an azo pigment, facilitating dispersion of the azo pigment into a vehicle and reducing a crystal change of the pigment. SOLUTION: This method for producing the pigment composition comprises dry pulverizing the azo pigment (1) together with an azo compound (2) represented by formula 1 [wherein, Q denotes a residue of an azo dye; A denotes a direct bond or O, NR', S, CO, SO2 , CR'R", SO2 NR' or CONR' (R' and R" denote each hydrogen atom, an alkyl group or phenyl group); R1 and R2 denote each hydrogen atom, an alkyl group, an alkenyl group or phenyl group; n denotes an integer of 1-4; and m denotes an integer of 1-4] or further with a resin.
Patent JP-2003129263-A (JP)
Title: Method for preventing corrosion of nonpassivated metallic body and method for preventing corrosion of boiler
Inventor: NAKAJIMA JUNICHI
IPC: F22B37/52
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent a nonpassivated metallic body such as a boiler heat exchange tube from being corroded under the influence of water. SOLUTION: The method for corrosion prevention comprises the step of setting the total amount of chloride ions and sulfate ions contained in water influencing an nonpassivated metallic body such as a boiler heat exchange tube to 800 mg/l or below. Corrosion controllable by this method is exemplified by local corrosion occurring in the direction of the thickness of a nonpassivated metallic body.
Patent JP-2003132262-A (JP)
Title: Direct mail system
Inventor: KATO MASAKI
IPC: G06Q30/06
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a direct mail system capable of notifying a service related to automobiles to a user who owns an automobile. SOLUTION: Identification devices 5 and 6 have an identification code 100 for identifying the automobile 7. Readers 2, 3 and 4 read and transmit the identification code 100 from the identification devices 5 and 6 provided on the automobile 7 within the site 20 of an agent A. A management device 1 comprises a database 14 correspondent to the attribute information 110 showing the attribute of the user B who owns the automobile 7 to the service information 120 related to the service of the agent A, the using frequency of the service by the user B, and the using time of the service by the user B. The management device 1 generates an advice note 140 in reference to the database 14 and reports it to the user B.
Patent JP-2002201193-A (JP)
Title: Tricyclic compound, method for producing the same and agent
Inventor: KORI MASAKI
IPC: A61P9/10
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a medicine having low-density lipoprotein(LDL) receptor- increasing action and useful as a blood lipid depressing agent, etc. SOLUTION: This compound is represented by the formula (I) [a ring A represents a nitrogen-containing heterocyclic ring which may be substituted; Q ring may have a substituent group; R1 is hydrogen atom, a halogen atom, a hydrocarbon group which may be substituted or an acyl group; Y is a bond or CO-NR2 (R2 is hydrogen atom or a hydrocarbon group which may be substituted or an acyl group); X1 is a bond or a divalent hydrocarbon group which may be substituted; X2 is a bond, O, s or NR4 (R4 is hydrogen atom, a hydrocarbon group which may be substituted or an acyl group); X3 is CO, COO or SO2; X4 is a bond or a divalent hydrocarbon group which may be substituted; R3 is a cyclic hydrocarbon group which may be substituted or a heterocyclic group which may be substituted (with the proviso that when Y is CO-NR2 and X1 is a bond, X2 is a bond) or a salt thereof.
Patent JP-2002202529-A (JP)
Title: Liquid crystal display device and method of manufacturing for the same
Inventor: NAKAO KENJI
IPC: G02F1/1337
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To surely implement transfer from spray orientation to bent orientation with a liquid crystal display device which makes display by subjecting the orientation state of the liquid crystal molecules in a liquid crystal cell to the orientation described above by impressing voltage above the threshold to the liquid crystal layer. SOLUTION: The liquid crystal display device having two substrates 102 facing each other and the liquid crystal layer 101 gasped between the substrates is specified to <=0.7 deg. in the difference between the absolute value of the pretilt angle of the liquid crystal molecules existing near the one substrate and the absolute value of the pretilt angle of the liquid crystal molecules existing near the other substrate.  The region where the liquid crystal molecules having the molecular axis horizontal with respect to the substrate plane in the liquid crystal layer 101 are maldistributed more to one substrate side than the central part of the liquid crystal layer and the regions where the liquid crystal molecules are maldistributed more to the other substrate side than the central part of the liquid crystal layer are thereby regulated to exist approximately uniformly when the voltage below the threshold is impressed to the liquid crystal layer 101.
Patent JP-2003139145-A (JP)
Title: Ball screw supporting multipoint contact ball bearing
Inventor: KATSUNO YOSHIAKI
IPC: F16C33/32
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a single-line ball screw supporting multipoint contact ball bearing, achieving space saving while maintaining performance similar to that of a conventional combined angular ball bearing. SOLUTION: An inner ring 32 for supporting a ball screw stem is constructed by a pair of raceway halves 32A, 32B each forming a raceway surface in contact with rolling elements 33. Thus, even a single line configuration can support loads in both the axial directions, as well as the combined angular ball bearing. Preload can be added internally by reducing a preload gap W2 formed between the raceway halves 32A, 32B, whereby the rigidity of the ball screw supporting three-point contact ball bearing 3 is increased, enabling precise positioning. Since the ball screw supporting multipoint contact ball bearing has high probability of damaging the surface due to wear or seizure, the rolling element 33 is formed of a martensitic stainless steel having a highly hard nitride layer on the surface.