baber/WOPTO huggingface dataset:
Patent JP-2002356424-A (JP)
Title: Composition for spray in nasal cavity, containing 1,2,3,9- tetrahydro-9-methyl-3-[(2-methyl-1h-imidazol-1-yl) methyl]-4h-carbazol-4-one as active ingredient
Inventor: AUH JIN
IPC: A61K47/02
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an antiemetic composition for spray in the nasal cavity, capable of being easily administered and capable of providing rapid effects. SOLUTION: This antiemetic composition for the spray in the nasal cavity contains 2-8 pts.wt. ondansetron hydrochloride based on 100 pts.wt. base for the administration to the mucous membrane of the nasal cavity. The base consists of 70-85 wt.% water, 5-15 wt.% polyethylene glycol, 0.005-0.02 wt.% benzalkonium chloride, and 7-20 wt.% one kind of a solubilization promoter selected from the sodium salt of sulfobutyl ether-β-cyclodextrin, dimethyl-β- cyclodextrin, and 2-hydroxypropyl-β-cyclodextrin regulated so that the total may be 100 wt.%. The composition enables the nasal cavity administration of the antiemetic agent, and when the composition is administered in the nasal cavity, the rapid antiemetic effect is exhibited within 30 min after the administration.  The bioavailability of the ondansetron hydrochloride which is an active ingredient is improved, and a desirable effect is obtained even by the administration of a comparatively small amount thereof.
Patent JP-2003299997-A (JP)
Title: Masking sheet for window in coating work for building
Inventor: HASHIGUCHI TAKASHI
IPC: B05B15/04
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking sheet which fully closes a window of a building during coating work and is rendered permeable to air during a period in which no coating work is carried out.  <P>SOLUTION: This masking sheet for a window in the coating work for a building is characterized in that an opening window part (3) is provided in substantially the center of a frame sheet (1), and a large number of substantially strip-shaped sheets (5) are disposed in the opening window part so as to face one another in a parallel form in a successively partially stacked state. In addition, both ends (5') of each of the substantially strip-shaped sheets are fixed to the frame sheet, and the substantially strip-shaped sheets are mutually connected to one another through an operating string (7) disposed on the surface side of the substantially strip-shaped sheets in a direction at a right angle to the substantially strip-shaped sheets. When the operating string is drawn in one direction, the substantially strip-shaped sheets are opened while; and, when the operating string is drawn in another direction, the substantially strip-shaped sheets are closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306115-A (JP)
Title: Door supporting member coupling structure
Inventor: HORI DAISUKE
IPC: B60R21/20
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To ease shock caused when an opening airbag door collides with a door peripheral part, and to prevent a bounce of the airbag door.  <P>SOLUTION: An engaging state (strength) between a base material engagement projecting piece 46 (46A) and a base material engaging hole 50 (50A) is set to be an extent releasing the engagement between both when the airbag door 14 opened by actuation of an airbag system 22 collides with the right side of the door peripheral part 16 (16a) Therefore, when the airbag door 14 collides with the door peripheral part 16 (16a), a supporting member 30 is separated from a back side of the door peripheral part 16 (16a) to accept deformation in the back side direction of the door peripheral part 16 (16a), thereby easing shock due to the collision of the airbag door 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305181-A (JP)
Title: Game machine
Inventor: IWATA NORIYUKI
IPC: A63F7/02
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can suppress the interference of output sounds from speakers.  <P>SOLUTION: On both of the right and left side parts of a window frame 11, a speaker 23 is fixed, and sound effects are output by a stereo system from both speakers 23. Under this constitution, both speakers 23 are positionally shifted in the height direction. Therefore, when a plurality of the same pachinko game machines 46 are installed by being arranged in the lateral direction, the speaker 23 is positionally shifted in the height direction to the speaker 23 of an adjacent machine 46, and the interference of output sounds from both speakers 23 can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306903-A (JP)
Title: Underground-heat radiating pipe
Inventor: SUZAWA AKIMI
IPC: E01H5/10
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground-heat radiating pipe, by which an unevenness is not generated in a snow melting when the radiating pipe is used for the snow melting and a heating unevenness is not generated when the radiating pipe is used for a floor heating.  <P>SOLUTION: In the radiating pipe installed just under a road surface S, a floor face or the like for the snow melting, the floor heating or the like by dissipating underground heat collected by forwarding a heating medium into a heat exchanger 8 vertically buried in a ground, both an inlet 4 and an outlet 5 for the heating medium are formed at one end section, the half of the overall length of the heat exchanger is used as a proceeding section 2 while the residual half is used as a returning section 3, the proceeding section 2 and the returning section 3 are adjoined extensively over the overall length and a plurality of linear sections 6 and curved sections 7 are formed and constituted in a hairpin shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307914-A (JP)
Title: Image forming apparatus
Inventor: MIURA MASAHARU
IPC: G03G15/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily eject residual toner at the time of transfer from a contact electrifying member.  <P>SOLUTION: When an electrifying bias in which an AC voltage overlaps a DC voltage is applied to an electrifying roller 2 from an electrifying bias power source 12, the AC voltage (AC component) of the electrifying bias is applied so that an electric field is intense in the direction of the surface electrification potential of a photosensitive drum 1 and weak in the opposite direction to it. Thus, toner (transfer residual toner) can be satisfactorily ejected from the electrifying roller 2 to the photosensitive drum 1. Additionally, fogging caused by the toner removed from the electrifying roller 2 can also be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309173-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: RYUZAKI DAISUKE
IPC: H01L21/312
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the peeling of a protective insulating film from an organic siloxane film without raising the specific inductive capacity of the siloxane film.  <P>SOLUTION: The peeling of the protective insulating film from the organic siloxane film is suppressed by forming a reformed layer by plasma-treating the surface of the siloxane film with a fluorinecontaining gas and, thereafter, forming the protective insulating film on the reformed layer. Consequently, the peeling of the protective insulating film from the organic siloxane film can be prevented, because the adhesive property between the siloxane film and insulating film can be improved without raising the specific inductive capacity of the siloxane film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308181-A (JP)
Title: Automatic print system, automatic print method, server and printer
Inventor: TAKABA TETSUSHI
IPC: H04N5/76
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic print system, an automatic print method, a server and a printer capable of dealing with a case that an image photographed by an electronic camera can not be printed since a power source of the printer is turned off or ink or paper in the printer are exhausted when automatically printing the image on a remote site.  <P>SOLUTION: The automatic print system is provided with a communication means 12 for transmitting image information photographed by an electronic camera 13, a server 11 capable of receiving the transmitted image information and saving it in a designated area and a printer 14 corresponding to the designated area of the server and since the server automatically transmits the image information to the printer for printing the image information repeatedly until the printer receives the image information, when the image can not be printed since the power source of the printer is turned off or the ink or paper in the printer are exhausted, after the power source is turned on or recovered, the image information is received and printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318174-A (JP)
Title: Thin film forming method using atomic layer evaporation method
Inventor: HIRANO TOMOYUKI
IPC: H01L21/316
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film forming method using an atomic layer evaporation method, which is applied to the formation of a gate insulating film that has a high permittivity, is thermally stable, hard to be crystallized, and superior in film characteristics.  <P>SOLUTION: A method of forming a thin film on a substrate 11 through an atomic layer evaporation method comprises a first process of forming a metal atomic layer on the processed surface of the substrate 11 (S104) and of forming an oxygen atomic layer on the metal atomic layer (S106) and a second process of forming a silicon atomic layer on the processed surface of the substrate 11 (S108) and of forming an oxygen atomic layer on the silicon atomic layer (S110), and either the first process or the second process is carried out first.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315633-A (JP)
Title: Semiconductor laser module
Inventor: KIMURA TOSHIO
IPC: H01S5/024
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser module which can suppress an optical-axis misalignment between a semiconductor laser element and an optical fiber against deformation of a package even when the semiconductor laser element is arranged behind the package to increase the gap with the optical fiber.  <P>SOLUTION: The semiconductor laser module is constituted so that the end of the optical fiber 8 is positioned in front of a front screw clamping part 9a and the semiconductor laser element 2 is fixed at a position of a distance ≤1/3 time as long as the distance between a rear screw clamping part 62b and the optical fiber 8 from the rear screw clamping part 62b along the optical axis of the optical fiber 8. Here, (1) 0.4 mm≤A≤0.8 mm and (2) B≥4A hold for the thickness A of the screw clamping part 62 and the thickness B of a frame fixation part 63.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319423-A (JP)
Title: Broadcasting material monitoring device
Inventor: ASHIDA YASUSHI
IPC: H04N7/03
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material monitoring device which improves the operation efficiency of a material registration and the like to a broadcasting system such as a CM bank.  <P>SOLUTION: A text-rendering portion 1b for determining a telop portion included in a picture registered in a HDD8 and convert a telop extracting portion 1a for extracting it and a character portion extracted by the telop extracting portion into a text data and a text comparing portion 1d to output a result obtained by comparing the text data for monitoring registered in advance with the text data converted by the text-rendering portion 1b to a preview terminal 15 as a data are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317535-A (JP)
Title: Electric-discharge lamp lighting device
Inventor: HAMADA HIDEKI
IPC: F21Y101/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric-discharge lamp lighting device which enables reduction of parts number of the lighting device and enables easier work of exchanging and installing the electric-discharge lamp.  <P>SOLUTION: The lighting device comprises a light 1, a reflector 2, the electric-discharge lamp 3, an ignitor circuit to generate high voltage, and an inverter circuit to control power. At least some parts 103 and 104 are filled with filler 105 in an electric-discharge lamp unit 100 comprising at least the electric-discharge lamp 3 and the ignitor circuit in a body, and the filler 105 is exposed from an opening in front of the case of the electric-discharge lamp unit 100 to contact with the light 1. The electric-discharge lamp unit 100 may have the inverter circuit as well as the ignitor circuit in a body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318187-A (JP)
Title: Method for manufacturing bipolar transistor
Inventor: HIRATSUKA KENJI
IPC: H01L29/737
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a bipolar transistor by which the hole concentration of a carbon-added base layer can be increased after growing a semiconductor multilayer film provided with semiconductor films for a collector layer, a base layer, an emitter layer, and an emitter contact layer.  <P>SOLUTION: A substrate 2 is placed on a susceptor S in an OMVPE device, and a subcollector film 30, a collector film 50 and a base film 60 are epitaxially grown on the substrate 2. The base film 60 is added with a carbon. Then, while the substrate 2 is kept at a temperature of T, an emitter film 70 and an emitter contact film 80 are grown. Furthermore, the supply of a material gas is stopped and the substrate 2 is kept at a temperature of TA. At this time, a relationship of T<TA≤600°C is established. Thus, hydrogen atoms in the base film 60 are released into a vapor phase, so that the activation of carbon atoms in the base film 60 can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331723-A (JP)
Title: Manufacturing method of cathode-ray tube and cathode- ray tube
Inventor: MASUDA MIYOJI
IPC: H01J9/22
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve CRT luminance and reduce fluctuation in CRT luminance for each panel by enhancing combustion performance of an intermediate membrane that is formed on the inner wall of the panel and by increasing the reflection factor of the metal back membrane, and by eliminating swelling of aluminum of the metal back membrane in the manufacturing process of a cathode-ray tube.  <P>SOLUTION: This is a manufacturing method of a cathode-ray tube that comprises a process of forming a fluorescent substance membrane 12, an intermediate membrane 13, and a metal back membrane 14 in order on the inner wall of a panel 11 and a frit seal process of jointing the panel 11 and a funnel (not shown in the figure). The intermediate membrane 13 is formed by coating a solution which is added with a microcapsule 15 that is not dissolved in the solution forming the intermediate membrane 13 by coating and supplies oxygen, and in the frit seal process, the intermediate membrane 13 is combusted by generating oxygen by the microcapsule in the intermediate membrane 13 formed by coating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330949-A (JP)
Title: Paper and image collecting device
Inventor: OKAI HARUTOSHI
IPC: G06F17/30
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically collect information such as scholarly papers, abstract papers, and various images possessed by medical institutions, universities, or institutes and obtained by Internet, etc.  <P>SOLUTION: This paper and image collecting device is provided with a means 2 for collecting link information including the scholarly papers, the abstract papers, and various images such as medical images obtained through Internet, a means 3 for collecting the paper and image information from the link information 5 including the collected scholarly papers, the abstract papers, and various images from Internet and sorting and classifying the targeting papers and technical field information, and a means 4 storing the sorted papers and images into a file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333785-A (JP)
Title: Stator and method of making it for multi-phase distributed coil motor
Inventor: IHARA HAKUTAKU
IPC: H02K3/34
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a conductor in the case of reshaping a coil end, ensure insulating performance between each phase of a winding, and ensure mechanical strength of the coil end, in a stator for a multi-phase distributed winding motor.  <P>SOLUTION: Each phase coil is built by distributed winding in a slot of a stator core 12 as in Fig. 1 (a), an inter-phase insulating sheet 30 having many holes distributed by a prescribed numerical aperture is prepared as in Fig. 1 (b), and the inter-phase insulating sheet is arranged between a U-phase winding 16, a V-phase winding 18, and a W-phase winding 20 of a coil end 22 as in Fig. 1 (c). Varnish 34 is dripped on the coil end as in Fig. 1 (d) and infiltrated successively downward through the hole of the inter-phase insulating sheet 30, a varnish layer 36 is uniformly formed in a winding of the coil end as shown in Fig. 1 (e). Thereafter by hardening the varnish layer, the winding and the inter-phase insulating sheet are integrally solidified by the varnish layer as shown in Fig. 1 (f), to obtain a stator 40 formed with an insulating layer 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332628-A (JP)
Title: Light-emitting unit, and lighting device and image reader using the same
Inventor: KAMIMURA YOSHIYUKI
IPC: H04N1/028
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting unit with reflection efficiency within the unit enhanced for an increase in the amount of light from a lighting device.  <P>SOLUTION: A blue or green light-emitting element 23a or 23c is translucent and is bonded to a lead frame 22b with a transparent epoxy resin 27. The use of the transparent epoxy resin 27 as a bonding agent allows light after travelling through the inside of the light-emitting element 23a or 23c, out of the light emitted by the light-emitting element 23a or 23c, to be reflected from the silver-plated surface of the lead frame 22b. The reflected light travels again in the light-emitting element 23a or 23c for emission from the front face, consequently increasing the amount of light emission.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003047260-A (JP)
Title: Driving method for bridge circuit for driving inductance load
Inventor: ASANO KENJI
IPC: H02M7/5387
Filed: 2002-05-14
Abstract: PROBLEM TO BE SOLVED: To properly protect respective switching devices constituting a bridge circuit for driving an inductance load and perform stable PWM driving. SOLUTION: The bridge circuit is constituted by switching devices (FET Q1 to Q4), a middle connecting point between Q1 and Q3 and a middle connecting point between Q2 and Q4 are connected via the inductance load (an actuator ACT), and flywheel diodes D1 to D4 are connected in parallel with each of Q1 to Q3. When a phase difference occurs in the current and voltage of a control signal of a sinewave to generate mutually different signals under an OFF-condition of a pulse width modulation signal, one switching device (e.g. Q3) on a lower arm is turned off, the other switching device (e.g. Q4) on the lower arm is turned on, and current is regulated so as to circulate through the other switching device (Q4), the flywheel diode (D3) and the inductance load (ACT).
Patent JP-2003328724-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: DOMEKI REIKO
IPC: F01N3/22
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combus tion engine capable of suppressing the excessive rise of a catalyst temperature and prevent the scatter of a catalyst.  <P>SOLUTION: This exhaust emission control device for the internal combustion engine is provided with an SCR catalyst 13 provided at an exhaust system of the engine; a catalyst temperature sensor 16 for detecting or estimating the catalyst temperature tg of the SCR catalyst 13 or a parameter correlated to the catalyst temperature; an exhaust gas cooling system 11 (a cooling means) provided at the exhaust system 2 upstream of the SCR catalyst 13 to cool exhaust gas; and an exhaust system ECU 4 (a control means) for controlling the operation of the exhaust gas cooling system 11 to reduce the exhaust gas temperature tg when the catalyst temperature tg or exhaust gas temperature is an excessive temperature rise value thα (prescribed temperature) or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335565-A (JP)
Title: High performance concrete
Inventor: TANIMURA MITSURU
IPC: C04B24/32
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance concrete in which compression strength of ≥90 N/mm<SP>2</SP>is developed and self shrinkage can be made smaller.  <P>SOLUTION: The high performance concrete is a hardened body of a compound containing a binder containing cement, a superfine powder, and an expanding admixture, a water reducing agent, a fine aggregate, a coarse aggregate, and water with the compression strength of ≥90 N/mm<SP>2</SP>. A ratio of the cement, the superfine powder, and the expanding admixture in the binder is preferably to be 5-50 pts.wt. of the superfine powder and 3-10 pts.wt. of the expanding admixture to 100 pts.wt. of the cement. Moreover, the self shrinkage can be made further smaller by adding a shrinkage reducer to the compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335713-A (JP)
Title: Organometallic complex and method for reducing carbonyl compound by using the same
Inventor: OE SEIJI
IPC: C07C33/46
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing a carbonyl compound.  <P>SOLUTION: This method for reducing the carbonyl compound comprises reducing the carbonyl compound in the presence of an organometallic complex expressed by formula (1) (R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, and R<SP>6</SP>are each H or a lower alkyl; M is an 8 or 9 group element in the periodic table; X<SP>1</SP>and X<SP>2</SP>are each a nitrogen-containing ligand, provided that X<SP>1</SP>and X<SP>2</SP>may be bonded to each other; X<SP>3</SP>is H, a carboxylic acid residue or H<SB>2</SB>O; Y is an anionic species; k is a valence of the cationic species; L is a valence of the anionic species; and k and L are each 1 or 2, provided that k, L, m, and n satisfy the following equation: k×m=L×n) and formic acid or its salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050036-A (JP)
Title: Air conditioner
Inventor: SHIDA YASUNORI
IPC: H04Q9/00
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner, in which the number of indoor machines to be connected and an indoor unit discrimination number, set between an outdoor machine and a plurality of indoor machines, are automatically set in either one of the indoor machines and the outdoor machine even in a communication circuit, in which transmission and reception between indoor machines mutually are impossible. SOLUTION: The discrimination code, in which the number of logical codes of a code row becomes 1, is set by the indoor unit and is transmitted to the outdoor unit so that the transmitting timing of all indoor units becomes simultaneous. An OR code is received by the outdoor unit through a receiving circuit by a given number of time and the maximum value of received logical code number is specified so as to be the number of connecting sets of indoor units and respective indoor units discrimination numbers are set by the receiving code to transmit the number of connecting sets, the discrimination number and a final transmission discrimination code to respective indoor units through the transmission circuit.  The final transmission discrimination code is stored in the indoor unit and, simultaneously, an own discrimination number is set by the discrimination number received from the outdoor unit.