baber/WOPTO huggingface dataset:
Patent JP-2003239601-A (JP)
Title: Door lock device
Inventor: MIYAGAWA MASAZUMI
IPC: E05B85/24
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve operating efficiency on an assembly by simply connecting an operating physical force transmission member to a lever to be operated after the lever to be operated is covered by assembling a housing in a door lock device.  <P>SOLUTION: An opening 10 communicating with a housing section 21 and the outside of the housing section is formed near a connecting section 5a for the lever to be operated 5, to which the operating physical force transmission member 2 is connected, in a base plate 4 or a housing 6 while the lever to be operated 5 is coupled with a rotating shaft 20 so as to be able to be integrally rotated with the rotating shaft 20, and the connecting section 5a for the lever to be operated 5 can be moved at a place facing the opening 10 by an operating section 23 mounted at one end projected outside the housing section 21 in the rotating shaft 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243365-A (JP)
Title: Plasma etching method
Inventor: FURUSE MUNEO
IPC: H01L21/3065
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the generation of foreign objects in a shower plate and at the same time to improve uniformity in treatment in a wafer surface.  <P>SOLUTION: A treatment gas is supplied toward center of a wafer 9 via a shower plate 31 from an antenna 3 that is arranged opposite to a lower electrode 10. The treatment gas is changed into plasma. At the same time, high-frequency power is applied between the lower electrode 10 and the antenna 3, and incident energy to the wafer 9 is given to charged particles in the plasma for performing an etching treatment of a sample. At this time, in addition to an incidence of the charged particles to the sample, the incidence of the charged particles 14 to the shower plate 31 at the electrode section is generated by the application of the high-frequency power. Then, in the case of the incidence of the charged particles 14 to the shower plate 31, the charged particles 14 entering a treatment gas supply hole 32 in the shower plate 31 are neutralized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247057-A (JP)
Title: Deposition-preventive plate, and thin film deposition apparatus
Inventor: SHIBAZAKI MASAO
IPC: C23C16/44
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition-preventive plate for a thin film deposition apparatus which prevents overheat and deposition of a deposit.  <P>SOLUTION: A heat radiation plate is formed by affixing a carbon graphite plate 2 to a side opposite to a deposition surface of deposits of a deposition- preventive plate 1 formed of a stainless steel plate, an aluminum plate or a titanium plate. An aperture is formed at the position corresponding to a wafer in the deposition-preventive plate and the heat radiation plate. The deposit preventive plate is attachably/detachably fitted to the inside of a vacuum tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219255-A (JP)
Title: Personal computer camera for video communication conversation with which user can talk at same time with looking at camera while looking at eyes of video of opposite party
Inventor: OKAWA MASASHI
IPC: H04N5/225
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal computer camera for video communication conversation for enabling a user to talk at the same time with looking at a camera while looking at the eyes of video of the opposite party.  <P>SOLUTION: A mirror with a viewhole is installed in front of the camera. Another mirror is further used to reflect the video of the opposite party on the display of the personal computer so as to reflect the video of the opposite party in the mirror installed in front of the camera.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246724-A (JP)
Title: Whitening cosmetic
Inventor: HIKIMA TOSHIO
IPC: A61Q19/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a whitening cosmetic which prevents inflammation due to ultraviolet rays, inhibits melanogenesis due to ultraviolet impairment, accelerates the excretion of a melanin pigment, realizes excellent whitening effects in a short period, and is excellent in usability and storage stability.  <P>SOLUTION: This whitening cosmetic contains (A) an extract of Dioscorea composita and (B) at least one plant extract selected from the group consisting of plant extracts obtained from Panax ginseng C.A.Meyer, wheat germs, Pyracantha fortuneana, Olea europaeaL., and apricots.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249752-A (JP)
Title: Method for producing multilayer printed wiring board
Inventor: HAMATSU TSUTOMU
IPC: H05K3/46
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a multilayer printed wiring board in which assemblies stacked in multistage can be molded with a uniform pressure and failure of molding can be reduced.  <P>SOLUTION: Two opposite sides of assemblies 3 of a circuit board and a prepreg are locally hot pressed and welded at a plurality of points along the end edge thus bonding the circuit boards through the prepreg. A plurality of the assemblies 3 of a circuit board and a prepreg thus bonded are then stacked in multistage through a molding plate and molded by hot press between hot plates thus producing a multilayer printed wiring board where a plurality of circuit boards are stacked and integrated through insulation adhesive layer of prepreg. The assemblies 3 are stacked in multistage such that at least a pair of the welding points a1, a2, a3 and b1, b2, b3 on two sides of vertically adjacent assemblies 3 are shifted in the direction of the end edge not to correspond each other vertically.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252964-A (JP)
Title: Method for producing hydrogenated product of norbornene-based ring-opened polymer
Inventor: MIYAGAWA YOSHINORI
IPC: C08G61/08
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hydrogenated product of a norbornene-based ring-opened polymer having a high hydrogenation rate efficiently and stably by subjecting a norbornene-based monomer to ring-opening polymerization in a solvent in the presence of a ring-opening polymerization catalyst to produce a solution containing a norbornene-based ring-opened polymer, then hydrogenating the resulting norbornene-based ring-opened polymer in the presence of a hydrogenation catalyst to produce a hydrogenated product of the norbornene-based ring-opened polymer and efficiently recovering the hydrogenation catalyst from a solution containing the resulting hydrogenation product thereof.  <P>SOLUTION: The process for producing the hydrogenated product of the norbornene-based ring-opened polymer comprises subjecting a norbornene-based monomer to ring-opening polymerization in the solvent in the presence of the ring-opening polymerization catalyst to product the solution containing the norbornene-based ring-opened polymer and then hydrogenating the resulting norbornene-based ring-opened polymer in the presence of a hydrogenation catalyst to produce the hydrogenated product of the norbornene-based ring-opened polymer wherein a metal simple substance having an ionization tendency greater than that of a metal constituting the hydrogenation catalyst and having a volume-average particle size of 1 μm-1 mm is added to the solution containing the norbornene-based ring-opened polymer after finishing ring-opening polymerization and before hydrogenation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250910-A (JP)
Title: Side injection pipe
Inventor: KARASAWA KOJI
IPC: A61M39/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side injection pipe in which an accident erroneously piercing a medical worker or a patient with an injection needle or a hospital infection accident is completely eliminated by making piercing possible with a pipe on the top of a syringe not mounted with an injection needle or with a plastic capillary (top end narrowed cannula) fixed on said pipe on the top.  <P>SOLUTION: In the side injection pipe in which an elastic stopper 4 as soft as being pierced with the injection needle is fixed to expose a part of its upper surface by a cap 5 on an opening end 3' of a pipe body 3 communicating with a prime tube 2 for blood or liquid medicines, a longitudinal hole 6 passing through its upper and lower surfaces is provided while being liquid-tightly closed on the exposed portion of the elastic stopper 4. Thus, piercing is made possible even with any object which is not hard and sharpened like a metallic injection needle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253895-A (JP)
Title: Multiple dwelling house
Inventor: ANAI SHINJI
IPC: E04H1/04
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To give a feeling of openness to a grooming room, a bathroom and a kitchen, which is water use space and to prevent them from getting damp.  <P>SOLUTION: The grooming room 8, the bathroom 9 and the kitchen 13 are respectively arranged to face an exterior wall 15, and the exterior wall 15 which the grooming room 8, bathroom 9 and kitchen 13 face is provided with windows 8A, 9A, 13A respectively. A feeling of openness is thereby given to the grooming room, bathroom and kitchen which are originally narrow spaces, and these spaces can be used as relaxing parts. The windows 8A, 9A, 13A of the grooming room 8, bathroom 9 and kitchen 13 are opened to ventilate the section of the grooming room and the like apt to get damp and to release moisture inside to the open air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252771-A (JP)
Title: Agent for prevention, improvement and treatment of age-related metabolic disorder
Inventor: FUJIWARA SHIGERU
IPC: A61K35/74
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for the prevention, improvement and treatment of the age-related metabolic disorder and/or foods and drinks having preventing, improving and treating effect on the age-related metabolic disorder.  <P>SOLUTION: The agent for the prevention, improvement and treatment of the age-related metabolic disorder contains cultured product of lactobacillus belonging to Bifidobacterium longum and/or the bacterial cell as an active component. The food and drink effective for the prevention, improvement and treatment of the age-related metabolic disorder contains the active component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258717-A (JP)
Title: Radio communication device and radio communication method
Inventor: SATO KAZUMI
IPC: H04B17/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase communication capacity and to improve a communication quality by improving the operating ratio of a plurality of transmitting/receiving functions in a radio communication device provided with the transmitting/ receiving functions.  <P>SOLUTION: In the radio communication device having the plurality of transmitting/receiving functions capable of simultaneously transmitting/receiving, in accordance with a transmission status, some of the plurality of transmitting/ receiving function means are simultaneously allocated to one and the same device to be communicated by radio.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003031267-A (JP)
Title: Refresh charging control device
Inventor: YOKOYAMA HIDENORI
IPC: H01M10/633
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To carry out refresh charging of a battery at a proper time, in relation to a refresh charging control device. SOLUTION: A time T1 and an integration value Σ|I|of charging/discharging current I are counted after the battery 10 is brought into a fully charged state by a previous refresh charging. A plurality of relationships between the time T1 and the integration value Σ|I| are specified as conditions for implementing the refresh charging of the battery 10, and the battery 10 is refresh-charged into a fully charged state when any one of the relationships is satisfied.  Whether or not a condition wherein a car speed SPD is set to a predetermined car speed SPD0 or more continues for a predetermined period TSH is determined, and even when the condition wherein the car speed SPD is set to the predetermined car speed SPD0 or more continues for the predetermined period TSH, the battery 10 is refresh-charged into the fully charged state regardless of the relationship between the time T1 and the integration value Σ|I|.
Patent JP-2003255123-A (JP)
Title: Apparatus and method for film manufacture, apparatus and method for device manufacture, and device
Inventor: KOYAMA MINORU
IPC: G02B5/20
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a peak current value with a simple circuit constitution.  <P>SOLUTION: Piezoelectric elements PZ are arranged corresponding to a plurality of nozzles 11, which spout functional liquid according to a driving waveform supplied to the piezoelectric elements PZ. Also provided are: a waveform generation part 15 which generates a group of waveforms consisting of a plurality of driving waveforms which are set with time differences; and a wavelength selection part 13 which selects the specified driving waveform from the group of generated waveform and supplies the selected waveform to the piezoelectric elements PZ.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263781-A (JP)
Title: Optical information recording medium
Inventor: USAMI YOSHIHISA
IPC: G11B7/2403
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which has a high preservable property and stable recording and reproducing characteristics.  <P>SOLUTION: The optical information recording medium of a disk form has a central hole, has a recording layer, tacky adhesive layer or adhesive layer, and a cover sheet in this order on a substrate, has a track pitch of 300 to 600 nm and a groove depth of 40 to 150 nm and is recorded and reproduced with information by being irradiated with a laser beam of a wavelength below 500 nm, in which the barrier layer encloses the outer peripheral edge and/or inner peripheral edge of the recording layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002372700-A (JP)
Title: Liquid crystal display
Inventor: ENMEI TOSHIHARU
IPC: G06F3/041
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display easily carrying out motions other than displaying a picture to be displayed. SOLUTION: A liquid crystal display part D1 of the liquid crystal display is provided with a fluorescent plate 26 emitting light by receiving ultraviolet rays, a liquid crystal display panel 10 displaying the picture by light transmission and a first to third light sources 14R, G, B respectively emitting red, green and blue light and a fourth light source 14UV emitting ultraviolet rays as a backlight light source 14 to make the light irradiate the rear surface of the liquid crystal display panel 10 via a light guide plate 24. The first to fourth light sources 14R, G, B, UV are successively turned on and simultaneously the liquid crystal display panel 10 is driven being synchronized with the turning on. Consequently the liquid crystal display panel 10 display a color picture by additive color mixing.  On the other hand, because the fluorescent plate 26 displays a fluorescent colored picture by receiving the ultraviolet rays, buttons, etc., for input are easily displayed independently of the color picture to be displayed.
Patent JP-2003262584-A (JP)
Title: Disc for analyzing sample
Inventor: OKADA KENJI
IPC: G01N21/01
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc for analyzing samples capable of applying the mechanism and control means of a conventional optical disc device and reliably preventing the samples from scattering and leaking.  <P>SOLUTION: Center holes 18a and 19a of a second substrate 18 and a third substrate 19 except a first substrate 17 arranged closest to the base part of a motor as a disc rotating means among a plurality of laminated substrates are formed larger than the outer diameter of a disc-shaped clamper as a disc holding means. By this, it is possible for the clamper to fit in the center holes 18a and 19a, to sandwich the inner circumferential edge part of the first substrate 17 in-between with a turntable of the motor, and to reliably hold, rotate, and drive the disc 1 for analyzing the samples. By setting the inner diameter and thickness of the center hole 17a of the first substrate 17 similarly to those of a conventional optical disc, it is possible to achieve commonality of mechanisms such as a motor and a clamper used for a conventional optical disc device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262988-A (JP)
Title: Negatively chargeable toner and method for forming image
Inventor: TAMURA TOMOMI
IPC: G03G9/087
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negatively chargeable toner having favorable electrification property and electrification rising property and hardly varying by the environment, and to provide a method for forming an image.  <P>SOLUTION: The toner contains at least a binder resin, a colorant and a zirconium compound having an aromatic oxycarboxylic acid as a ligand expressed by general formula (1) as a charge control agent. In formula (1), R1 represents a quaternary carbon, methine or methylene and may contain a heteroatom of N, S, O or P, Y represents a cyclic structure linked by a saturated or unsaturated bond, each of R2 and R3 independently represents aryl group or the like, R4 represents hydrogen atom or an alkyl group, 1 is 0 or an integer of 3 to 12, m is an integer of 1 to 20, n is an integer of 0 to 20, o is an integer of 0 to 4, p is an integer of 0 to 4, q is an integer of 0 to 3, r is an integer of 1 to 20, and s is an integer of 0 to 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269847-A (JP)
Title: Household refrigerator
Inventor: KUBOTA ASAMI
IPC: F25D23/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a household refrigerator wherein the upper side space of a refrigerating chamber in the refrigerator is effectively used.  <P>SOLUTION: Hanging hooks 4 are provided in a lateral line at a ceiling face 3 of the refrigerator 1. The hooks 4 are folded and enclosed in the top face 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002340242-A (JP)
Title: Transfer pipe for drinking water
Inventor: SIOUR DANIEL
IPC: B32B1/08
Filed: 2002-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for carrying drinking water through the inside of a transfer pipe having a main layer of polyolefin, the outside of which is coated with a layer of thermoplastic polymer with no hydrocarbon permeable. SOLUTION: Thermoplastic polymer with no hydrocarbon permeable is selected from a group of polyvinylidene fluoride, polyamide, and a mixture of polyamide and polyolefine.
Patent JP-2003271793-A (JP)
Title: Recording medium
Inventor: SATO MANABU
IPC: G06F19/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium which can be improved in efficiency from 'generation of a written request' through 'examination and approval', 'numbering of reception No.', 'recording of numbering', and 'approval completion and notification of reception No.'.  <P>SOLUTION: On the computer-readable recording medium, 'the department and name of a requesting person, a request day, a desired date of delivery, a title, the number of materials or samples, a date when the materials or samples are expected to be sent, details of the materials or samples, the background purpose of the request, and request contents' of an operation request are recorded, and a record of 'approval (or examination)' is stored through computers on a network including overseas related companies.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267005-A (JP)
Title: Pneumatic tire
Inventor: NAKAGAWA YOSHINORI
IPC: B60C15/06
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load noise at a low frequency region while securing a maneuvering stability.  <P>SOLUTION: A short fiber reinforced rubber layer 10 having short fibers directed in the tire circumferential direction is extended outward in the radial direction over a bead apex rubber 8. The radial height h1 of the bead apex rubber 8 from the outer surface 5S of a bead core is set at 10 to 25% of the tire cross section height H, the radial distance h2 of the outward end Ue of the short fiber reinforced rubber layer 10 from the outer surface 5S of the bead core is set at 30 to 60% of the tire cross section height H, and a radial height h3 between the outward end Ue and the inward end Le of the short fiber reinforced rubber layer 10 is set not larger than 30 to 50% of the tire cross section height H.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271710-A (JP)
Title: Request data processing system for gold note
Inventor: MIHASHI TAKAYUKI
IPC: G06Q40/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a request data processing system for gold notes which can efficiently total request data for every issue company of gold notes received at a store.  <P>SOLUTION: The system comprises a 1st terminal to which a gold note information reader is connected, a 2nd terminal installed at a billing department, and a host computer which can communicate with the terminals, is characterized in that the gold note information reader has a management information read means for gold notes and the 1st terminal 1 has a communication means which sends management information to the host computer, which has a communication means, a gold note management information database wherein the management information on gold notes and gold note issue company information are related to each other and registered, a collating means which collates received management information with the management information registered in the gold note management information database, a totaling means which totals billing data based upon the issue company information registered while related to the matching management information collated by the collating means, and a control means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271140-A (JP)
Title: Device for automatically playing musical instrument
Inventor: NAGATAKI SHU
IPC: G10H1/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic playing device for a musical instrument capable of performing concert magic automatic playing with the sounds of an acoustic musical instrument.  <P>SOLUTION: This automatic playing device is provided with an acoustic keyboard instrument, driving parts 20 and 21<SB>1</SB>to 21<SB>n</SB>for making the keys of the acoustic keyboard instrument operate, a memory 16 with stored automatic playing data where a plurality of musical note data are arranged in a sounding order, an instructing part 19 for instructing the progress of automatic playing, and control part 10 for sequentially reading musical note data constituting the automatic playing data from the memory each time an instruction is made by the instructing part and making keys operate by controlling the driving parts on the basis of the read musical note data, thereby advancing the automatic playing.  <P>COPYRIGHT: (C)2003,JPO