baber/WOPTO huggingface dataset:
Patent JP-2004009637-A (JP)
Title: Volume reduction machine for plastic
Inventor: SUGIMOTO SHIGEO
IPC: B29B17/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To simply reduce the volume of plastic waste which is so bulky that it is troublesome to store.  <P>SOLUTION: A volume reduction machine for plastic includes an outer vessel 11 with a heat-insulating material 12, an inner vessel 13 for covering the internal surface of the outer vessel 11, a heating means 13 provided between the outer vessel 11 (heat-insulating material 12) and the inner vessel 14, a lid 16 including a heat-insulating material 17 for closing the inner vessel 14, a temperature control means 19 for controlling the heating means 13, and a processing container 5 provided on the internal surface of the inner vessel 14 via a space S from the vessel 14. The heating means 13 is controlled by the temperature control means 19 to control the atmospheric temperature in the container 15 to be 120 to 160°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011597-A (JP)
Title: Pump unit
Inventor: HORIUCHI HITOSHI
IPC: F04B49/08
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump unit capable of obtaining high discharging pressure by a motor having comparatively small torque, and decreasing noise/vibrations at the time of large flow operation.  <P>SOLUTION: A first pump 1 made from a gear pump of a small capacity, and a second pump made from a gear pump of a large capacity are directly united by a variable speed motor 3 controlled in the number of revolutions by a control device 4. In a first mode. a discharge line 5 of the first pump is diverted from a discharging line 8 of the second pump, and the first pump is unloaded to carry out constant horsepower operation, thereby making a discharge fluid have high pressure by comparatively small torque. In a second mode, the discharging line 5 of the first pump is merged with the discharging line 8 of the second pump to carry out the constant horsepower operation, thereby discharging the large flow amount of the discharge fluid at a comparatively low number of revolutions. When the number of revolutions of the variable speed motor is lower than a specified value, a switch valve 6 is switched from a merging state to a diverting state. When discharging pressure is lower than a specified value, the switch valve 6 is switched from the diverting state to the merging state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331605-A (JP)
Title: Outer periphery light emission lamp with sealed light emitting diode element
Inventor: YANAKA ICHIRO
IPC: F21Y101/02
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer periphery light emission lamp, where light is propagated without passing through air from an LED element side to an optical conductor side so as to eliminate light propagation loss when an incident light from the LED lamp side, which is a light source, to the optical conductor side passes through air in the outer periphery light emission lamp of a columnar optical conductor or a linear optical conductor guide using the LED (light emitting diode) light source.  <P>SOLUTION: The light emitting diode element 49 is sealed at one edge of a columnar body 50 or an linear body, and the other edge side is the columnar optical conductor 1 or the linear optical conductor, which consists of the only core. The outer periphery of the core is provided with a group of fine linear protrusions 51, substantially crossing an axis direction, in the axis direction, and the cross section of the group of protrusions of the axis direction is triangle or the like. Such a group of fine linear protrusions 51 composes a light emission part and thus the outer periphery emits light. Because light reaches the optical conductor, which is the outer periphery light emission part, without passing through air, the luminance of the lamp is remarkably increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018444-A (JP)
Title: Method and device for generating active oxygen
Inventor: OBARA MASAYUKI
IPC: A61P43/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for generating active oxygen more efficiently and safely than ever, and to provide a device therefor.  <P>SOLUTION: The method for generating active oxygen comprises irradiating a preparation containing ≥0.3 mg/kg riboflavin using a blue light-emitting diode 470 nm in peak emission wavelength. The device for generating active oxygen is equipped with a means for selectively irradiating the riboflavin preparation using the blue light-emitting diode. This method or device is usable as a means of improved safety in the medical field, for example, for the purpose of melanogenesis inhibition, cancer cell inhibition, cornea melting inhibition or teeth bleaching/gingiva sterilization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021027-A (JP)
Title: Method and device for playing sound control
Inventor: KAKISHITA MASAHIRO
IPC: G10G3/04
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To select and extract a specific sound from playing sounds having a plurality of sounds compounded like multiple playing to change and control musical sound characteristics such as a pitch of the specific sound.  <P>SOLUTION: A playing sound signal having a plurality of sounds compounded is analyzed to acquire analysis data about each of frequency components constituting the playing sounds, and analysis data of a plurality of frequency components having a harmonic relation to an objective specific pitch is extracted from the acquired analysis data about each frequency component. When a frequency component having a harmonic relation to a pitch other than the specific pitch and the frequency component having a harmonic relation to the specific pitch overlap in this case, analysis data of a frequency component about the specific pitch is separated and taken out from analysis data of the overlapping frequency components. The extracted analysis data is changed in order to change characteristics of sounds of the specific pitch. Playing sounds obtained by changing the original playing sounds are synthesized on the basis of combination of the changed analysis data and the other analysis data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016989-A (JP)
Title: Multi-layer coating apparatus and multi-layer coating method
Inventor: TSUDA TAKEAKI
IPC: B05D1/36
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer coating apparatus wherein conventional defects are eliminated so that it is unnecessary to perform fluid simulation for planning a coating solution flow channel, the coating solution flow channel is not complicated and a desired number of many layers can be easily applied, and a multi-layer coating method.  <P>SOLUTION: The multi-layer coating apparatus is equipped with a plurality of roll coaters arranged side by side at a predetermined interval and the gelling means arranged between the adjacent roll coaters. A first coating solution is applied to the undersurface of a web-like substrate by the first roll coater and the first coating solution is immediately gelled by the first gelling means after coating to form a first coating film. Further, a second coating solution is applied to the first coating film and immediately gelled by the second gelling means after coating to form a second coating film. After that the coating solution is applied in the same way, the coating solution is immediately gelled after coating by the gelling means and, by repeating the formation of the next coating film on the gelled coating film, a necessary number of layers are formed and a multilayered coating film is subsequently sent to a dryer to be dried.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018502-A (JP)
Title: [4-(tribromomethylsulfonyl)phenyl][4-(phenylthio)phenyl]methanone and its production method
Inventor: TAKEUCHI TAKESHI
IPC: C07C323/62
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound which efficiently generates a halogenated free radical while effectively utilizing a spectrum of an active ray and a method for producing the same.  <P>SOLUTION: [4-(Tribromomethylsulfonyl)phenyl][4-(phenylthio)phenyl]methanone represented by formula (1) is produced by oxidizing and brominating [4'-(phenylthio)phenyl]-4-oxophenylthioglycolic acid or a salt thereof represented by general formula (2)(wherein, M is a hydrogen atom or an alkali metal atom).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027499-A (JP)
Title: Rail reconditioning machine
Inventor: KAGEYAMA TOMOAKI
IPC: E01B31/17
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reconditioning machine capable of efficiently performing a reconditioning operation by arbitrarily producing the rail joint weld residual part of a rail head part.  <P>SOLUTION: In this reconditioning device body 1 installed between base stands 32 and 32' is displaceably assembled by an assembly means on the pair of base stands 32 and 32' detachably fitted to a rail R by a clamp device 2 at a position where the device body is overlapped with the proper position of the peripheral surface of the rail head part Ra other than the lower surface thereof. A reconditioning means having a rail joint weld residual part grinding belt is installed on the device body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031027-A (JP)
Title: Battery pack
Inventor: ANZAI CHIAKI
IPC: H01M2/10
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a metal container from coming off from a resin-made lid body when a battery pack falls and to stabilize the outer dimension of the battery pack and the position of an outer connection terminal.  <P>SOLUTION: The battery back is provided with a metal container 10 with an opening at an end and containing an aluminum-laminated outer-package polymer secondary battery 1; and a resin-made lid body 11 equipped with outer connection terminals 12, 13 to which electrodes 1a, 1b of the aluminum-laminated outer-package polymer secondary battery 1 are arranged and which seals the opening of the metal container 10. A metal body 14 is arranged at the contact part of the resin-made lid body and the metal container 10, so that the metal container 10 and the metal body 14 of the resin-made lid body 11 can be resistance-welded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030318-A (JP)
Title: Device and method for managing wide area work progress
Inventor: YAMAZAKI HIROSHI
IPC: G06Q10/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide area work progress management device which integratingly manages work contents of a plurality of individual work performing parts and accurately grasps a series of working progress states.  <P>SOLUTION: A wide area work management center 102 is provided with a central progress management device 103 for managing individual work contents and work progress states. The central progress management device 103 is provided with a central input device 104 for inputting a work instruction and a central display device 105 for displaying work contents. The central progress management device 103 and individual work managing devices for performing individual works are connected with each other through a network 133.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048809-A (JP)
Title: Cosmetic or dermatological composition comprising n- acylaminoamide and at least one matrix metalloproteinase inhibitor
Inventor: BRETON LIONEL
IPC: A61K38/00
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic or a dermatological composition comprising an elastase inhibitory compound and at least one metalloproteinase inhibitory compound. SOLUTION: This cosmetic or dermatological composition comprises the compound having a regulating factor of the elastase activity (an N- acylaminoamide derivative inhibiting a leukocyte elastase) and other enzymes interfering the skin matrix array integrity (at least the one metalloproteinase inhibitor). Thereby, the effects are brought on enzymes involved in collagen degradation and on enzymes involved in elastic degradation. Prophylaxis and treatment for skin aging and photoaging can be carried out.
Patent JP-2004027101-A (JP)
Title: Modified particle and its manufacturing method, carrier, catalyst component and catalyst for addition polymerization, and manufacturing method of addition polymer
Inventor: OKANE TAKUYA
IPC: C08F4/602
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle which can manufacture a high molecular weight addition polymer by addition polymerization to be used with a transition metal compound which forms a single site catalyst, to provide a carrier, a catalyst component for addition polymerization, a manufacturing method of the particle, a catalyst for addition polymerization therewith, and a method of manufacturing an addition polymer using the addition polymerization catalyst.  <P>SOLUTION: This modified particle is obtained by contacting M<SP>1</SP>L<SP>1</SP><SB>m</SB>, R<SP>1</SP><SB>t-1</SB>TH, R<SP>2</SP><SB>t-2</SB>TH<SB>2</SB>, and a particle obtained by bringing a particle into contact with M<SP>2</SP>L<SP>2</SP><SB>n</SB>, then with R<SP>3</SP><SB>t-1</SB>TH (wherein M<SP>1</SP>is an element in the group 1, 2, 12, 14, or 15; m is the valence of M<SP>1</SP>; L<SP>1</SP>is a hydrogen atom, a halogen atom, or a hydrocarbon group; M<SP>2</SP>is a typical metal atom in the group 2, 12, or 13; n is the valence of M<SP>2</SP>; L<SP>2</SP>is a hydrogen atom or a hydrocarbon group; T is an element in the group 15 or 16; and t is the valence of T).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003038534-A (JP)
Title: Module type fixed gauge, spinal implant system and method of implanting spinal disc prosthesis
Inventor: THALGOTT JOHN S
IPC: A61F2/46
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a module type fixed gauge which can be inserted accurately between adjacent vertebral bodies. SOLUTION: There are prepared the module type fixed gauge 10 and an insertion device for inserting the fixed gauge 10. The fixed gauge 10 is provided with a lamp member 20 which has an upper bone contact surface 22, a lower bone contact surface 24, a side 26 on the side of the back part and a side 28 on the side of the belly part. The lamp member 20 is made to be arranged between adjacent vertebral bodies. The fixed gauge 10 also has a ring member 40 to be slidably meshed with the lamp member 20. The ring member 40 has an upper bone contact surface 44, a lower bone contact surface 44, a side part 46 on the side of the back part and a side part 48 on the side of the belly part.
Patent JP-2004030503-A (JP)
Title: Help desk system
Inventor: NANBA SHIGEKI
IPC: G06Q30/06
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a help desk system which easily provides an answer by an answer providing method that corresponds to a questioner's desire and effectively utilizes past answer information.  <P>SOLUTION: In this help disk system 100, a support side terminal 105 attaches a greeting message, etc., to a question and an answer inputted by a person in charge of a support service in accordance with an answer providing method desired by a customer and provides an answer by an e-mail or a fax document through a mail server 102 or a fax server 103. In addition, a web server 104 enables a customer side terminal 111 or a company member side terminal 113 to browse support information composed of past question and answer information through the Internet 109.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028946-A (JP)
Title: Measuring vessel
Inventor: RI TOKUJI
IPC: B65D25/20
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring vessel which facilitates measurement of a liquid.  <P>SOLUTION: The measuring vessel is obtained by forming a projection whose cross section decreases continuously as it goes upwards, on the bottom surface of a vessel whose upper surface is open, and forming the same kind of volume graduations at two or more portions recognizable in the same visual field on the peripheral surface of the vessel or projection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024204-A (JP)
Title: Method for improving environment in water or on beach and environment improving material
Inventor: NUMATA TETSUSHI
IPC: E02B3/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the environment especially in water, shallow water/tidal flat, etc., to form an environment suitable as a habitat of organisms by using a laying material available in large quantities at a low cost.  <P>SOLUTION: Granulated blast furnace slag containing ≥90 mass% slag particles having a particle diameter of ≥0.5 mm and preferably ≥70 mass% slag particles having a particle diameter of ≥1.0 mm is laid on sea bottom or on a beach. Granulated blast furnace slag has the nature/appearance close to those of natural sand, exhibits chemical action to clean the bottom and water and functions as a silicate ion releasing source and, accordingly, it is suitable as a laying material. Furthermore, the slag has a controlled particle size distribution, it can form a sea bottom suitable as a habitat of bottom organisms. A safe beach is formed owing to extremely small content of needle-like particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039690-A (JP)
Title: Semiconductor device
Inventor: KIMURA MUTSUMI
IPC: H01L21/8234
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inexpensive semiconductor device which has high performance and a high degree of integration, operates at a high speed on a low drive voltage, and is low in power consumption.  <P>SOLUTION: A bulk semiconductor device 12 is formed on a semiconductor substrate 11, a thin film transistor 14 is formed as interposing an inter-element insulating film 13 between itself and the semiconductor device 12, and the semiconductor device 12 is electrically connected to the thin film transistor 14 through a contact hole 15 formed in the inter-element insulating film 13. Or, the first thin film transistor is formed on the insulating substrate, the second thin film transistor is formed so as to interpose the inter-layer insulating film between itself and the first thin film transistor, and the first thin film transistor is electrically connected to the second thin film transistor through the contact hole formed in the inter-element insulating film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040238-A (JP)
Title: Optical transceiver and optical communication system
Inventor: MAEDA YOSHIHIKO
IPC: H04B10/50
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver with improved reliability which switches the signal light transmission to a backup line when a communication trouble occurs.  <P>SOLUTION: This optical transceiver 10A is a device for sending a first signal light via an optical fiber transmission line 30 and receiving a second signal light arriving at the optical fiber transmission line, and comprises an optical switch 18 for switching an optical fiber transmission line for communications from one optical fiber transmission line 30A to another optical fiber transmission line 30B; a means for switching whether to conduct or not the first signal light outputted from an optical transmitter 11 to an optical receiver 12; and a controller 14. The controller 14 controls communication so as to have it over the transmission line 30A if the power of the received second signal light by the receiver 12 exceeds a specified threshold, and to switch the optical fiber transmission line to the second transmission line 30B by the switch 18 or to conduct the first signal light sent from the transmitter 11 to the receiver 12, if it does not exceed the specified threshold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039369-A (JP)
Title: Key sheet, and manufacturing method therefor
Inventor: ANDO NAOKI
IPC: H01H13/14
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key sheet of good appearance used for a control panel for a cellular phone or the like, excellent in abrasion resistance, and manufactured at a low cost, and also to provide manufacturing technique therefor.  <P>SOLUTION: A sheet member 1 for constituting a sheet for the key sheet 5, such as a film, paper, cloth, leather and a metal foil, is inserted into a molding die to be injection-molded with a thermoplastic resin 2 for forming a key top 3. Decorative painting 9 and display printing 8 are carried out on a surface of the thermoplastic resin 2 or a surface of the sheet member 1, under a positioned and fixed condition after the molding, and an abrasion-resistant UV-curable paint 10 is applied on a surface of the printing or the like to manufacture the key sheet 5. The UV-curable paint 10 has 15-50% of tensile breaking elongation in a coating film after cured, and contains 30-70% of photo-polymerizable monomer in a UV-curable component of a composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038606-A (JP)
Title: Method for evaluating specificity of document
Inventor: KAWATANI TAKAHIKO
IPC: G06F17/30
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional technique for evaluating the specificity of a component (sentence, term, word, etc.) of one document assembly in comparison of two document assemblies in natural language processing, that since only a different part between both the documents is simply extracted, and the importance in the different part-focused document is not evaluated, a part not very important as information is extracted as a different part based on only the reason that it is simply different from the comparative document.  <P>SOLUTION: Both the focused/comparative documents are divided into document segments, a sentence vector of each document segment having the appearance frequencies of terms which appear in the document segment is generated, and all the sentence vectors of both the documents are projected to a certain projection axis to determine a projection axis such that (the sum of squares of the projection value from the focused document)/(the sum of squares of the projection value from the comparative document) is maximized. Each sentence vector is projected to this projection axis to determine the projection value, and the specificity of each sentence of the focused document is calculated based on this.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038672-A (JP)
Title: Guidance display system
Inventor: TANABE YUTAKA
IPC: G09G5/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guidance display system for a pedestrian and a vehicle, by which the person and the vehicle are guided, so as to prevent an accident.  <P>SOLUTION: The system includes controllers (1, 4) for generating display data comprising display contents to induce the pedestrian and the vehicle, and transmitting the display data via the transmission part of a broadcasting station (2), or a portable telephone (41); and guidance display devices (3, 6) for receiving the display data, and displaying the display contents. The plurality of guidance display devices (3, 6) are arranged, so as to respectively store their own ID numbers (21, 51). Display data includes the ID numbers (21, 51), and the display contents (22, 52). The guidance display devices (3, 6) display the display contents (22, 52) of the display data which comprise their own ID numbers (21 51) in the received display data.  <P>COPYRIGHT: (C)2004,JPO