baber/WOPTO huggingface dataset:
Patent JP-2003131431-A (JP)
Title: Electrostatic charge image developing toner
Inventor: NAKAMURA MASANOBU
IPC: G03G9/087
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner exhibiting stable electrostatic charge behavior even in long-term use or in printing on a large number of sheets, therefore free of toner scattering and fogging and capable of giving printed images free of variation in image density and to particularly provide a black electrostatic charge image developing toner having the above characteristics and containing no harmful substance. SOLUTION: The electrostatic charge image developing toner comprises at least a binder resin and a colorant, wherein the colorant is colored resin particles obtained by coating the surfaces of resin particles with powder of titanium oxide of lower order represented by the formula TimOn (where 1.9>=n/m>=1) and/or colored resin particles containing powder of the titanium oxide in resin particles.
Patent JP-2003130934-A (JP)
Title: Optical fiber magnetic sensor
Inventor: IKEDA YUKIO
IPC: G02B6/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber magnetic sensor which has a simple construction and is excellent in extendability. SOLUTION: An FBG 13 covered with metal, a power source 15 for causing a current to flow in this metal covering 3, a light source 27 which causes light to enter the FBG, and a wavelength measuring instrument 29 for measuring the wavelength of light emitted from the FBG 13, are provided. A change of expansion or shrinkage of the FBG 13 is found from a detected wavelength of light emitted when a current is caused to flow in the metal covering 3, and information on external magnetic flux 17 is obtained from this change of expansion or shrinkage.
Patent JP-2003131857-A (JP)
Title: Print management device, print management method, program thereof, and recording medium storing print management program therein
Inventor: MATSUEDA KAZUTAKA
IPC: B41J29/38
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To detect an error not indicated by the status of a printer. SOLUTION: A failure in the printer printing system may be detected by requesting an enumeration of jobs in the printer (a list of jobs) even if the failure is an error not indicated by the status of the printer.
Patent JP-2003142005-A (JP)
Title: Plasma display device and image display system using the same
Inventor: SHIIKI MASATOSHI
IPC: H01J11/42
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device and an image display system having high performance with high quality of a dynamic picture image. SOLUTION: This plasma display device is equipped with a plasma display panel having at least substrates, a discharge gas space formed between a pair of substrates, electrodes formed on the facing surfaces of the substrates, and a phosphor layer formed on the surfaces coming in contact with the discharge gas space of a pair of substrates, and a driving circuit driving the panel through the electrodes, and the afterglow time (1/10 afterglow time) of light generated from each phosphor layer providing red, green, and blue emissions constituting the phosphor layer is set to 8 ms or less.
Patent JP-2002355066-A (JP)
Title: Assay for identifying phosphatase inhibitor
Inventor: SCHAEFFER ERIC
IPC: A61P25/28
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an assay for identifying a phosphatase inhibitor. SOLUTION: This method for identifying an acting agent for inhibiting the catalytic activity of PTPbr7 comprises a process of admixing a certain amount of PTPbr7 in an assay buffer containing a reducing agent, a certain amount of a substrate which can be dephosphorylated by the PTPbr7 and a certain amount of a active agent for a test as a first cocktail; a process of preparing a second cocktail containing all of the components in the first cocktail except for the active agent for the test; a process for incubating the first cocktail and second cocktail under a suitable condition enabling the substantial extent of the dephosphorylation of the substrate by the PTPbr7; a process for terminating the incubation; a process for determining the extent of dephosphrylation in each of the cocktails;  and comparing the extents of the dephosphorylation, and the PTPbr7 inhibitor is the active agent for the test, generating a lower dephosphorylation in its presence than that in its absence.
Patent JP-2003135208-A (JP)
Title: Armrest of multi-purpose chair
Inventor: TAKEI HIROCHIKA
IPC: A47C1/035
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an armrest capable of reducing cost and having high flexibility. SOLUTION: One or both of right and left sides of a seat frame 16 are provided with an armrest frame 50 switched between an armrest mode of keeping a substantially horizontal state and simultaneously moving forward and backward according to the rotation of a backrest frame 9 by an armrest link 56 and a rail mode of being put in a fixed sate to a designated position on the side of the seat frame 16 regardless of rotation of the backrest frame 9. An upper lock mechanism 65 is provided between the armrest frame 50 and a rear rotating arm 54 of the armrest link 56 to thereby freely rotate both members in the armrest mode and fix both members in the rail mode. A lower lock mechanism 68 is provided between the lower part of the rear rotating arm 54 and the backrest frame 9 to be locked with the horizontal shaft 10 side of the backrest frame 9 in the armrest mode.
Patent JP-2003136184-A (JP)
Title: Organic caking additive composition for mold and material for mold made by using the same
Inventor: OKUYAMA KENICHIRO
IPC: B22C1/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an organic caking additive composition for a mold which is considered for an environment by improving the bench life of a kneaded sand by reducing the influence of a bivalent metal salt, alleviating the influence of the bench life in the case of storing the bivalent metal salt in a foundry sand containing a recovered sand and/or a regenerated sand, further prolonging the recycling life of the foundry sand to perform a resource conservation or the reduction in an industrial waste of the foundry sand, and reducing the influence to a natural environment such as a soil contamination or the like even in the case of embedding the waste containing the bivalent metal salt of a lead, a zinc or the like generated in the case of recovering or regenerating the foundry sand. SOLUTION: The organic caking additive composition for the mold comprises an organic solvent solution containing a phenolic resin component and a polyisocyanate component in such a manner that the phenolic resin component contains a benzyl ether type phenolic resin obtained by the bivalent metal salt catalytic reaction of a phenol and the like with an aldehyde and the like so that the content of the bivalent metal salt is 50 ppm or less in terms of a metal element.
Patent JP-2003136899-A (JP)
Title: Method for decoration on surface of product such as pottery and glass, and ink ribbon for transferring pigment
Inventor: TSUTSUI OSAMU
IPC: B44C1/17
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for decoration on the surface of a product such as a pottery and a glass which simultaneously satisfies high resolution, high density and adhesive properties and durability. SOLUTION: An image printed (heat-transferred) on a sheet for water transfer and a sheet for heat transfer is constituted in such a way that it is sunk into a binder layer with which the sheet for water transfer and the sheet for heat transfer are coated in advance and to improve density while resolution is kept, a pigment with the same color is printed (heat-transferred) for a plurality of times. In addition, a glass layer is baked in advance on the surface of the pottery and the like and as a result, the pigment is baked in the intermediate between the glass layers after baking is performed and it is possible to simultaneously satisfy resolution, density and adhesive properties and durability of the image.
Patent JP-2003140649-A (JP)
Title: Tuner
Inventor: SERITA KOICHI
IPC: G10G7/02
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem with the conventional tuner that, when the size of the tuner is further reduced, there are no spaces for mounting of a plurality of switches and that, when a plurality of the switches are mounted, the switches are too small to be hardly operative. SOLUTION: This tuner is so designed that the switch for turning power on and off and the switch for setting the actuation of the tuner are combined to one and are made commonly usable.
Patent JP-2003146806-A (JP)
Title: Flower bud promoter for broccoli and cauliflower
Inventor: IIJIMA YOSHIHIKO
IPC: A01N37/38
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a safe and sure flower bud promoter for broccolis and caulifliowers having promoting effects on flower buds and further insect pest repellent effects and antimicrobial effects in combination. SOLUTION: This flower bud promoter for the broccolis and cauliflowers comprises at least one kind selected from cinnamic acid, p-coumaric acid and caffeic acid.
Patent JP-2003149167-A (JP)
Title: Reflectivity measuring device
Inventor: TANI KATSUHIKO
IPC: G01N21/3563
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a reflectivity measuring device for estimating the roughness of surface/interface with respect to the film thickness of several μm to several tens μm order of an electrophotographic photoreceptive layer or the like on the basis of the surface/interface roughness of a minute area of about 1 μm ϕ. SOLUTION: The device comprises a probe light guide 1 for guiding a light source for laser beams to a surface under measurement, a radial slit 4 for guiding reflection light from the surface under measurement by light flux irradiated from the tip end 5 of the probe light guide 1, plural photoreceptive elements 3 for phtotelectrically converting the reflection light from the slit 4, and a support member 2 for semi-circularly supporting the plural photoreceptive elements 3. The photoreceptive elements 3 are fixed to the inner surface of the semi-circular support member 2 having a predetermined diameter, and the probe light guide 1 is mounted at the substantially center position of the support member 2 integrally with the support member 2.
Patent JP-2003152620-A (JP)
Title: Portable terminal device
Inventor: HAYASHI MIKIYA
IPC: H04B7/26
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To suppress the waste of a power source provided in a portable terminal device 1 and to reduce receive processing burden by performing irreducibly minimum receive processing in a unit for which receive processing is not required. SOLUTION: In the portable terminal device 1 for sequentially receiving the units in which a series of data are divided to a plurality of parts by radio, on the basis of destination information and unit identification information contained in the unit received by radio, when the received unit is addressed to another station, power to be supplied to an RF unit 12 for performing radio receive processing is controlled by a power source control part 11a and a central processing part 11b so that only one part of a synchronous word SW or color code CC required for control in the following units can be received.
Patent JP-2003120011-A (JP)
Title: Baseboard with emergency guide light
Inventor: OKAMOTO KEIJI
IPC: E04F19/04
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a baseboard with an emergency guide light easily recognizable even in a low posture state to safely and positively urge evacuation guidance in an emergency due to the occurrence of a disaster such as a fire or an earthquake. SOLUTION: A board holding part for holding a printed circuit board mounted with emitters, or an emitter mounting board for directly mounting the emitters, is formed inside near the center of the surface of a baseboard body, and after holding the printed circuit board mounted with the emitters or directly mounting the emitters, a cover for protecting the emitters is mounted to the front faces of the emitters. A control circuit for performing sequential lighting control of the emitters is disposed on the printed circuit board or in a separately placed control box, and power is supplied to the control circuit and the emitters in the emergency such as the fire or earthquake to sequentially light the emitters in the direction of an emergency exit.
Patent JP-2003145559-A (JP)
Title: Elastic sheet and its production method
Inventor: TANI ARATA
IPC: B32B15/08
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To give various functions to an elastic sheet while the functions are changed relatively simply and to provide the elastic sheet high in production efficiency, low in cost, and high in dimensional precision. SOLUTION: A development blade 1 which is an example of the elastic sheet is laminated on one surface of a blade main body 2 of a polyurethane elastomer by integral molding, with a belt-shaped polyamide film 3 having a constant width given with a frictional electrification function continued in the longitudinal direction. The development blade 1 has a metal holder 5 and is fitted integrally to one surface of the blade main body 2 by the integral molding. Therefore, the surface of the holder 5 and the surface of the blade main body 2 are formed on one surface, and the polyamide film 3 having the frictional electrification function is laminated on the surface of the blade main body 2 on one surface with the surface of the polyamide film 3 exposed.
Patent JP-2003145090-A (JP)
Title: Method of treating organic waste and method of producing acetic acid
Inventor: ENOMOTO HEIJI
IPC: B09B3/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating organic wastes which can form acetic acid at a high yield under gentler conditions and a method of producing the acetic acid. SOLUTION: In a first process step, an intermediate of the acetic acid is formed by decomposing organic matter by a hydrothermal reaction under the conditions under which the feeding of oxygen is limited. After the first process step, the oxygen is fed and the acetic acid is formed from the intermediate by a hydrothermal oxidation reaction in a second process step.
Patent JP-2003152944-A (JP)
Title: Network facsimile device
Inventor: HORIBA KAZUHIRO
IPC: H04N1/32
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile device in which a communication managing report can be appropriately prepared. SOLUTION: Actually used IP addresses and relaying means (gateway device GW or gatekeeper device GK) are saved in communication history information. Therefore, by reading the communication managing report prepared on the basis of such communication history information, there is an advantage that a user can clearly know the status of communication.
Patent JP-2003155035-A (JP)
Title: Pallet
Inventor: NAGAYA TOMOHIRO
IPC: B65D19/32
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To positively prevent an upper stage pallet in the pallets stacked up one above the other from slipping off in a lateral direction. SOLUTION: This is a pallet 3 constituted by arranging a belt-like anti- slipping part 2 at a pallet main body 1. A belt-like anti-slipping part 2 is arranged at each of an upper surface 4 and a lower surface 5 of the pallet main body 1 in such a way that the belt-like anti-slipping part 2 arranged to be projected above at the upper surface 4 of the lower stage pallet 3 and the belt-like anti-slipping part 2 arranged to be projected below at the lower surface 5 of the upper stage are adjacent to each other while the pallets 3 are stacked up to each other one above the other.
Patent JP-2003148402-A (JP)
Title: Hydraulic control system
Inventor: ISHIKAWA HIROYUKI
IPC: B22D17/32
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To realize a hydraulic control system capable of performing feedback control based upon a detected value related to hydraulic drive in a stable state. SOLUTION: This hydraulic control system includes a liquid pressure circuit for controlling the hydraulic drive of load 10 by a servo valve 20, and an electronic circuit 40 for performing the control following up a received command Vin for the servo valve 20. The electronic circuit 40 is provided with a correcting means 41 for obtaining a correction value according to a difference between the value of the command Vin and the detected value Vf related to the hydraulic drive, and providing the same for controlling the servo valve 20 according to the command Vin, and the correction value is updated intermittently at time intervals corresponding to the responsiveness of hydraulic drive.
Patent JP-2003145385-A (JP)
Title: Machine tool and grinding machine
Inventor: YAMAGUCHI MASAO
IPC: B23Q5/26
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a workpiece and a rotary grinding wheel by preventing the collision of the workpiece with the rotary grinding wheel during power cut-off as in electric failure. SOLUTION: A rotating shaft 18 supporting the rotary grinding wheel 20 is supported via static pressure bearings 21, 22 by an arm 16. An accumulator 35 is connected to a feed passage 32 for a pocket 31 at the lower parts of the static pressure bearings 21, 22. A discharge passage 36 is connected to the pocket 31 at the upper parts thereof and a selector valve 37 is connected midway thereto. During power cut-off when a pump 33 is stopped, the selector valve 37 is made open to permit the discharge of a pressure oil from the pocket 31 at the upper parts via the discharge passage 36 and the supply of the pressure oil accumulated by the accumulator 35 to the pocket 31 at the lower parts. The rotating shaft 18 is, therefore, moved up to prevent the contact or collision of the rotary grinding wheel 20 with the workpiece 30.
Patent JP-2003057339-A (JP)
Title: Object detecting device
Inventor: FUJIMOTO KAZUMI
IPC: G08G1/16
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To accurately group reflecting signals when a plurality of objects present in the front of a vehicle are detected. SOLUTION: A laser radar 1 detecting reflecting laser beams from the object by emitting laser beams while scanning and producing a plurality of detecting points is prepared with first group data before and after in point of time, which is produced by grouping the adjacent detecting points in which distance difference to own vehicle is a specified value or less to judge whether they are the first group data of the same object or not, the relative speed of the first group data produced after in point of time is operated with the first group data before and after in point of time judged as being obtained from the same object, a second group data obtained by adding object classifying information to the first group data is compared with the first group data after in point of time, and when the data is the first group data obtained from the same classification object,  the second group data is produced by grouping.
Patent JP-2003163533-A (JP)
Title: Antenna
Inventor: HORII SHOTARO
IPC: H01Q5/15
Filed: 2001-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To tilt orientation features with simple structure.  <P>SOLUTION: Inside of an external tube 2 made of dielectric material a whip antenna 6 is laid on so that E face directivity can intersect with long direction of the external tube 2, and resonate ring 14 is put in so as to close in on the whip antenna 6. The resonate ring 14 is laid where it is moved along the long direction of the external tube 2 from the maximum point of current distribution of the whip antenna 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003156176-A (JP)
Title: Pipe jacking method and pipe jacking device
Inventor: SUZUKI TAKEHIKO
IPC: F16L1/024
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a pipe jacking method and a pipe jacking device which pulls a pipe material in an excavating hole without damaging the pipe material, applies auxiliary repulsion to the pipe material in a towing device for pulling in the pipe material, and completely buries the pipe material in the excavating hole. SOLUTION: A net member 4 is peripherally installed on a PE pipe p of a laying object, and is extended and contracted by frictionally sliding this net member by pulling the net member in the propelling direction X of the PE pipe p. The PE pipe p is propelled in the propelling direction X while restraining the PE pipe p by fastening force by this extension-contraction. Thus, the PE pipe p is propelled without applying unreasonable force, and since excessive holding stress is not applied to a specific part, its damage is prevented. For example, when using this pipe propelling method for compensating for pulling-in force of the towing device, work is performed even in a relatively narrow vertically shaft without using the large and high output towing device by that extent.
Patent JP-2003160000-A (JP)
Title: Storing device for vehicle
Inventor: SATO TAKAHIKO
IPC: H04M1/11
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing device for a vehicle which has excellent design properties and operability and in which various type portable telephones can be contained.  <P>SOLUTION: The storing device 2 for the vehicle comprises a storing unit 21 for placing and storing the portable telephone 6, a lid 22 for opening/closing the opening 21 of the unit 21, and an opening mechanism 51 for opening the lid 22. The device 2 further comprises an incoming sensor 31 for detecting the incoming sound or vibration generated from the telephone 6 to sense the incoming, and a controller 4 for conducting the opening of the lead 22 by operating the mechanism 51 based on the incoming sense signal from the sensor 31. The sensor 31 is provided on a placing part 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160710-A (JP)
Title: Polyacetal resin composition
Inventor: KAKIGI OSAMU
IPC: C08L59/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acetal resin composition excellent in mechanical properties such as impact resistance, slidability, and in processability without causing exfoliation of the surface layer.  <P>SOLUTION: This polyacetal resin composition comprises (A) 50 to 99 pts.wt. polyacetal resin, (B) 0.5 to 49 pts.wt. polyetheresteramide resin, and (C) 0.5 to 49 pts.wt. polyolefinic resin modified with at least one functional group selected from the group consisting of an acid anhydride group, an epoxy group and a carboxyl group.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002241275-A (JP)
Title: Oral solid preparation inhibiting sublimation of ingredient
Inventor: YOSHIKAWA TOMOHIRO
IPC: A61K9/28
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an oral solid preparation which is excellent in productivity and inhibits the sublimation of a medicine, especially ibuprofen. SOLUTION: This oral solid preparation which inhibits the sublimation of an ingredient is characterized by containing the sublimating ingredient such as ibuprofen and being ground-coated with a saccharide.