baber/WOPTO huggingface dataset:
Patent JP-2004326411-A (JP)
Title: Power demand forecasting device and system
Inventor: ISHIKAWA KATSUTOSHI
IPC: G06Q30/02
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power demand forecasting device for improving the precision of the demand forecasting.  <P>SOLUTION: The demand forecasting device is provided with a weather information acquiring means 2a for acquiring the weather information, a weather element extracting means 2b for extracting the weather elements affecting the demand by consumers from the weather information, a forecasting means 2f for forecasting the demand by the consumers from the weather information extracted by the weather element extracting means based on the correlation of the weather elements as explanation variables and the demand by the consumers as purpose variables and an output means 2h for outputting the forecasted demand by the consumers. The weather elements lie in the information of at least one of the following elements; a difference between air temperature and median air temperature, a difference between the median air temperature and effective air temperature, a temperature difference between the maximum air temperature and that in the previous day which is 3°C or more, a temperature difference between the maximum air temperature and that in the previous day which is 5°C or more, a comparison air temperature difference which is 8°C or more, air temperature change within 24 hours which is 10hPa or more, precipitation, precipitation time, sunshine volume or abnormal weather.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321951-A (JP)
Title: Apparatus for activating ionizable substance
Inventor: IWATA TAKUZO
IPC: B01J19/08
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for activating an ionizable substance in which the whole of the ionizable substance can be efficiently activated at a time by increasing the penetration of a plasma particle into the ionizable substance.  <P>SOLUTION: This apparatus 1 for activating the ionizable substance is provided with a magnetic field generating unit 2 for generating a magnetic field and a corona discharge unit 3 for releasing the plasma particle E by corona discharge toward the ionizable substance M placed on the unit 2. The unit 2 is arranged so that the north pole side of the unit 2 is faced to the side of the corona discharge unit 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324593-A (JP)
Title: Air-intake system of internal combustion engine
Inventor: KEVIN SCHOLES
IPC: F02M69/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To strengthen tumble in a cylinder 2 without excessively reducing an opening ratio of an intake port 5.  <P>SOLUTION: The intake port 5 is formed with a partition wall 11 therein and is divided in a first flow passage 5A on an upper side and a second flow passage 5B on a lower side. An intake control valve 31 is arranged on an upstream side, and a gap 12 serving as a communication passage is formed between the partition wall 11 and a valve body 33. When the intake control valve 31 is put in a closed position, a low pressure area is generated downstream the valve body 33, and intake air is taken from a downstream end of the second flow passage 5B by the pressure difference, flows to the upstream side in the second flow passage 5B and flows back through the gap 12 into the first flow passage 5A. A flow rate passing through a valve clearance on a lower side of an intake valve 7 decreases, a flow rate passing through a valve clearance on the upper side increases, and the tumble is further strengthened. At the same time, a movable guide vane 41 is turned to an operation position and smoothly guides an intake air flow passing through the second flow passage 5B to the gap 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331715-A (JP)
Title: Styrenic resin film
Inventor: ITOU OTOYUKI
IPC: C08J5/18
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented styrenic resin film which has good frictional antistaticity, good scratch resistance, good slipperiness, and excellent adhesiveness without applying antistatic coating, and is suitable as an envelope window material, a laminating material for food-packing containers, or the like.  <P>SOLUTION: This biaxially oriented styrenic resin film comprising a styrenic resin is characterized by containing particles in the resin, having surface protrusions having the maximum height of 1.5 to 10 μm on one surface of the film, and having 1.5 to 10 μm high protrusions in a rate of 1 to 500 protrusions/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003018-A (JP)
Title: Method for manufacturing product by free forming laser sintering
Inventor: HAGEMEISTER FRANK
IPC: A61C13/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal or non-metal product by free forming laser sintering.  <P>SOLUTION: The product is manufactured by forming layers with a computer controlled laser beam from a powder material supplied to a substrate to the vertical direction, wherein at least one support is formed between the substrate and a part profile and is connected to the profile via a predetermined portion for breaking formed so as to lower the strength of the support along the part profile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332087-A (JP)
Title: Barrel plating device, and plating method using the same
Inventor: HOSOKAWA TAKAO
IPC: C25D17/20
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the remaining of the object to be plated on an almost horizontal cathode introduction part 41 inserted into an almost cylindrical barrel 10 for a long time.  <P>SOLUTION: The surface of the place into which the cathode introduction part 41 is inserted in a supporting part 20 fitted to the edge face of the barrel 10 is provided with a plating liquid ejector 50. A plating liquid is ejected from the plating liquid ejector 50, so that the object to be plated placed on the cathode introduction part 41 is fallen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343852-A (JP)
Title: Battery voltage compensating system
Inventor: TAZUME KUNITOSHI
IPC: H02M3/28
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and low-cost battery voltage compensating system applicable even if a voltage fluctuation width of a storage battery is large.  <P>SOLUTION: A booster converter and a dropper are connected in series between a storage battery and a load. The booster converter boosts a voltage when the voltage of the storage battery falls to a tolerable minimum voltage or below of the load, while the dropper reduces the voltage when the voltage of the storage battery rises to a tolerable maximum voltage or higher of the load in accordance with an error voltage amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343311-A (JP)
Title: Camera controller, camera control method, network camera, and monitoring system
Inventor: SOTODATE HIROMICHI
IPC: H04N7/18
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera controller which controls the operation of a camera at a comparatively high degree of freedom by a simpler operation, using a general-purposed input apparatus of a terminal of a personal computer or the like.  <P>SOLUTION: The camera controller comprises a shot area control instructing means (122, S7) for outputting a control instruction for moving the camera shot area in a moving direction corresponding to any one of a plurality of moving designation areas set up on a display unit (131), when a mouse (133) with a wheel is operated to designate the one area, and a zoom-in/out control instructing means (122, S9) for outputting a control instruction for performing a zoom-in operation or a zoom-out operation, when the wheel is rotated in a specified direction or in the opposite direction to the specified direction, respectively, in the condition that any of the plurality of moving designation areas is designated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342828-A (JP)
Title: Shielding cover for high-frequency unit
Inventor: MIKI KAZUYA
IPC: H05K9/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a mistaken mounting such as a mounting by the mistaking of the direction when a shielding cover is installed to a shielding case for a high-frequency unit.  <P>SOLUTION: In the shielding cover 3 to be mounted on the shielding case for the high-frequency unit, a marking displaying the direction of an installation to the shielding case is applied onto the top plate 31 of the shielding cover 3. The marking is inprinted on the top plate 31 at the same time as the punching of the shielding cover 3 by a mold punching and working the shielding cover 3 in this case. Graphics 61 to 65 such as an 0 mark may also be formed as the marked marking in this case, and characters explaining each terminal for the high-frequency unit may also be written.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337767-A (JP)
Title: Extruding device for viscous material
Inventor: SAKAYORI TOSHIMASA
IPC: B01J4/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruding device capable of reducing waste of viscous materials.  <P>SOLUTION: The device 10 has a plurality of extruding units 11 and 12 housing a high-viscosity material M, e.g. a silicone, and the units 11 and 12 can extrude the material M by applying a pressure to the material in each unit. In the device 10, a pressure is applied to the material M in the first extruding unit 11 to extrude; and, when the amount of the material M in the unit 11 decreases to a specified amount or smaller, a relatively small extruding pressure is also applied to the second unit 12 so that the reduction of the amount extruded from the unit 11 is made up with the material M extruded from the unit 12 in order to make a quantitative extrusion possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004082696-A (JP)
Title: Wood preservative and wood treatment method using the same
Inventor: SEKINE YASUO
IPC: B27K3/50
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood preservative which exhibits a potent control effect against wood-destroying fungi such as Fomitopsis palustris, Trametes versicolor and Serpula lacrymans and, at the same time, has excellent safety.  <P>SOLUTION: This wood preservative is composed of an alkylamine acetate alone or comprises an alkylamine acetate and a tropolone compound as active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004316388-A (JP)
Title: Seismic device for use during sleeping
Inventor: MURAKAMI HIDEAKI
IPC: E04H9/02
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a triangular tent-like body as a seismic device for use during sleeping to be also called as a sleeping helmet, as a simple, light, and tough combined body of synthetic resin, for forming a space for strongly preventing anybody sleeping in it from danger of fall of beams and columns, or fall of wardrobes to crush them, that can be folded to be contained, that can be installed in a small space to be used by anybody in any place at low cost, and that can be used easily at low cost for a helmet every night in seismic area to protect their head parts, chest parts, or abdominal parts to minimize damage there.  <P>SOLUTION: An upper part of the combined body of synthetic resin is formed as a connected part, with a lower part opened. In the open part, an opening control body of canvas and steel wire adjusted in length equivalent to width of the triangular tent-like body. The opening control body is connected to the connected part of a corresponding body to form the triangular tent-like body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347328-A (JP)
Title: Radiographic apparatus
Inventor: UEKI HIRONORI
IPC: G01N23/04
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic taking apparatus for speedily and precisely detecting the composition information of a subject from dural energy photograph data.  <P>SOLUTION: Two kinds of photograph data of a subject acquired by dual energy radiography are used as variables, and an approximate function for directly deriving a photoelectric effect image and a Compton scattered image from the two variables is used. Nonlinear simultaneous equation computation required when creating the photoelectric effect image and the Compton scattered image is abbreviated to increase a computation speed and to improve computation precision, thus improving subject discrimination performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003306418-A (JP)
Title: Sunscreening cosmetic
Inventor: SETO MASATO
IPC: A61K8/368
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means enhancing effect of a sunscreening agent together with preventing pigmentation and inflammation.  <P>SOLUTION: The skin care preparation contains the sunscreening agent and an alpha-MSH (alpha-melanotropin) inhibitor such as extract of Sophora root.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004351996-A (JP)
Title: Rack pinion type steering system
Inventor: KUSUMI YOSHIRO
IPC: B62D3/12
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack pinion type steering system which smoothly moves a rack guide to a rack bar even a gear case and a rack guide base body are formed of aluminum or aluminum alloy.  <P>SOLUTION: The rack pinion type steering system 1 is furnished with: the gear case 3 made of aluminum or aluminum alloy having a hollow part 2; a steering shaft 6 supported on the gear case 3 free to rotate through roller bearings 4 and 5; a pinion 7 integrally provided on a shaft end part of the steering shaft 6; the rack bar 9 on which a rack tooth 8 to bite on the pinion 7 is formed; the rack guide 10 arranged in the hollow part 2 of the gear case 3 and to support the rack bar 9 free to slide; and a coil spring 11 to pressurize the rack guide 10 toward the rack bar 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353496-A (JP)
Title: Thin-shaped fan motor
Inventor: KANEKO SACHIKO
IPC: F04D29/30
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve blast efficiency of a thin-shaped fan motor in which vanes of an impeller are formed to have a radial length longer than an axial length.  <P>SOLUTION: A plurality of irregularities 35 are formed in radial ends of the vanes 34a of the impeller, which are longer than axial ends, and turbulence is forcibly induced in air flow to facilitate turbulent diffusion. This lowers an amount of occurrence of wakes, reduces aerodynamic noises and improves the blast efficiency. Conventionally, in a sirocco fan or the like, the plurality of irregularities are formed in the axial ends of the vanes to reduce the amount of occurrence of wakes and to improve the blast efficiency. In case of the thin-shaped fan which is longer in the axial direction than in the radial direction, improvement of the blast efficiency can not be expected much even if the plurality of irregularities are formed in outer peripheral ends of the vanes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004072721-A (JP)
Title: Authentication system, key registering device and method
Inventor: MATSUZAKI NATSUME
IPC: H04L9/32
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system and a key registering device which set an apparatus in a user's house simply and easily since a content is limited to an individual use in the user's house.  <P>SOLUTION: The authentication system conducts an authentication between a first apparatus and a second apparatus. The second apparatus stores a second key's information generated based on a prescribed key generation algorithm from a peculiar identifier to the second apparatus. The key registering device receives an input of the identifier, generates a first key's data based on the key generation algorithm, and transmits to the first apparatus. The first apparatus receives and stores the first key's data. The first apparatus is authenticated by using the first key's data when it communicates with the second apparatus. The second apparatus is authenticated by using the second key's data. The constitution prevents the key's data from communicating with other apparatus than registered one. The system and the device are applied to an apparatus which does not have a connecting means to an outside place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004354680-A (JP)
Title: Laser scanning device
Inventor: MIZUGUCHI NAOSHI
IPC: H04N1/036
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately adjust a light receiving timing with a light receiving element for adjusting the scanning timing of a laser scanning device.  <P>SOLUTION: The laser scanning device is provided with a laser light source 11 which emits a laser beam, deflection scanning means 2 and 3 with which the laser beam is deflected and a photoreceptor is scanned, and a light receiving element 12 for adjusting the scanning timing of the laser beam by receiving the laser beam which is deflected and scanned. The laser light source 11 and the light receiving element 12 are horizontally mounted on the same substrate in parallel to the deflection direction of the laser beam. The substrate 10 is so disposed that the a turning position around the light axis of the laser light source is adjustable in the vertical direction perpendicular to the horizontal direction, and the laser scanning device is further provided with a scanning direction variation means 5 with which the scanning direction with the laser beam received with the light receiving element 12 is varied to the scanning direction in which an element in the vertical direction is included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353316-A (JP)
Title: Opening/closing device
Inventor: SHIMAMURA YOSHINORI
IPC: E06B9/17
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device facilitating the attaching/detaching work of a center pillar.  <P>SOLUTION: The opening/closing device 1 is provided with an opening/closing body 3 opening/closing an opening 2, a container body 4 containing the opening/closing body 3 when opening the opening 2, and an attachable/detachable center pillar 7 positioning in the middle of the opening 2. Container side wires 31 and center pillar side wires 32 can be connected through connectors 36, 37 by the installation of the center pillar 7 and the container side wires 31 and the center pillar side wires 32 can be disconnected by removal of the center pillar 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350603-A (JP)
Title: Oil-in-water type polishing agent
Inventor: YOSHIMURA MITSUSHIGE
IPC: A21D13/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type polishing agent having excellent general characteristics as the polishing agent, and providing transparent feeling with luster to a baked product of various kinds of dough of not only the one containing no oil and fat component but also the one containing much oil and fat components.  <P>SOLUTION: The oil-in-water type polishing agent contains 3-12 wt.% casein-containing protein, 2-10 wt.% oil and fat, and 0.01-1.0 wt.% phospholipid and is regulated so that the ratio of saccharides to the protein is ≤1.5 times by weight, the content of a molten salt based on the casein-containing protein is 0.5-10%, and the viscosity is 20-1,200 mPa s. Baked food is obtained by using the polishing agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353986-A (JP)
Title: Air-conditioning system
Inventor: YAMADA KUNIAKI
IPC: F24F5/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning system capable of inexpensively and efficiently controlling starting-stopping of a heat source side system with a simple constitution.  <P>SOLUTION: This air-conditioning system has a load side system 10 having a load side apparatus 11, and a heat source side system 20 provided with a variable flow rate type heat source apparatus 21 and a pump 23 for controlling capacity so that the water supply temperature becomes the apparatus setting temperature. A bypass pipe 24 is connected to a heat source side main pipe 22 of the respective heat source side systems 20, and mutually inversely operating two-way valves 24a and 22a are arranged in the bypass pipe 24 and the heat source side main pipe 22. The initially started heat source side system 20 controls a rotating speed of the pump 23 and opening-closing of the two-way valves 24a and 22a so that supply water differential pressure of the load side system 10 becomes preset differential pressure; and the heat source system 20 started in succession to this heat source side system 20, controls the opening-closing of the two-way valves 24a and 22a and the rotating speed of the pump 23 so that the water supply temperature of the heat source apparatus 21 becomes the system setting temperature higher than the apparatus setting temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357443-A (JP)
Title: Storage means regeneration circuit, vehicle drive regeneration device and vehicle
Inventor: ONO AKIHIRO
IPC: B60L50/16
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage means regeneration circuit that can regenerate a battery and the other storage means more efficiently than conventionally.  <P>SOLUTION: A diode 66 in which the output potential of a sub-motor 20 becomes higher than the output potential of a battery 61 is turned on, a regeneration current flows to the battery 61 from the sub-motor 20, and the battery 61 can be regenerated. At this time, since regeneration power is controlled by changing a field current that flows to a magnetic field 71 of the sub-motor 20 in place of operations of conventional step-up and step-down circuits, regeneration efficiency is further improved as compared to a conventional one. The battery 61 can be charged by boosting the output potential of the sub-motor 20 by using a boosting circuit 65 even if the output potential of the sub-motor 20 becomes lower than the output potential of the battery 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355451-A (JP)
Title: Bar code reading device and method
Inventor: HONDA KOUTO
IPC: G06K7/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar code reading device which makes it possible to input bar code data without requiring manual operation from a POS register even if a bar code reading error occurs.  <P>SOLUTION: The bar code reading device 1 has a decoder for optically reading a bar code by means of a CCD sensor 5 and analyzing the data read, and a voice recognition circuit for recognizing voice inputted via a microphone 6. The device can be switched by means of a changeover switch 7 to either the optical reading using the CCD sensor 5 or the voice input using the microphone 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355509-A (JP)
Title: Information retrieval and output method and system, computer program, and storage medium
Inventor: HISAGAI MASAMI
IPC: G06F12/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To make files legible regardless of collective layout when printing or displaying a plurality of files retrieved from digital bases like homepages on the Internet.  <P>SOLUTION: In an information retrieval and output method, information relating to given retrieval information is retrieved from an information storage means by the retrieval information, and a plurality of pieces of retrieved information are outputted by an output means, Character forms in adjacent information are made different from each other to output the information by the output means. This method is applicable to reference print, POD, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI