baber/WOPTO huggingface dataset:
Patent JP-2004056936-A (JP)
Title: Synchronous induction motor and compressor
Inventor: TAKITA YOSHIO
IPC: F04B39/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of a motor without lowering yield strength against a centrifugal force developed by rotation in the synchronous induction motor formed with slits at its rotor core.  <P>SOLUTION: While leaving at least a pair of slots 3b, 3f positioned apart from a d-axis farther than slots 3a, 3g that are connected to a slit 2a that is nearest to a rotating shaft 4, the other slots 3a, 3c, 3d, 3e and 3g are connected through the slits 2a, 2b, and a q-axis is set in a direction where magnetic flux is hard to flow. Thin connecting parts of the slots 3b, 3f that are not connected to the slits are narrowed than those of the slots connected to the slits. The slots 3b, 3f are exposed to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052683-A (JP)
Title: Ignition device for internal combustion engine
Inventor: NOBE HISANORI
IPC: F02P11/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine capable of reducing power consumption and miniaturizing an element and a heat slinger.  <P>SOLUTION: This ignition device is provided with a control circuit 1 for generating an ignition signal for the applying and interrupting control of a primary current of an ignition coil 3; a waveform shaping circuit 8 for shaping the waveform of the ignition signal; a switching element 5 generating high voltage on the secondary side of the ignition coil by applying and interrupting the primary current based on the waveform shaped ignition signal; and an overcurrent protective circuit 6A for forcibly interrupting the primary current when the primary current of the ignition coil exceeds a prescribed value and holding an interrupted state until the ignition signal is OFF.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056564-A (JP)
Title: On-board panel type speaker unit
Inventor: KITAZAWA TERUKIYO
IPC: H04R7/10
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-board panel type speaker unit which is not constrained by the shape and size of an installation place and is user-friendly with no limitations of the sizes and shapes of a diaphragm and a sound emitting surface.  <P>SOLUTION: The acoustic performance is secured by adhering the diaphragm 110 to the rear surface of a vehicle interior material in direct contact with the rear surface, and adhering a driver unit 120 that gives vibrations in accordance with an electroacoustic signal to the rear surface of the diaphragm 110. The interior material can be used without changing its quality and shape from the conventional one, and the interior material does not have to be changed regardless of the presence of difference in the size, shape, and the number of speakers due to vehicle specification difference. Parts around the speakers do not get dirty because no air movement occurs between the inside and outside of the interior material even though temperature difference occurs between the inside and outside of the interior material caused by outside temperature and air-conditioning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050091-A (JP)
Title: Porous titanium oxide for photocatalyst, its manufacturing method, and molded photocatalyst
Inventor: KUDO HIDEHIKO
IPC: B01J21/06
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous titanium oxide for a photocatalyst which has a higher specific surface area than that of a porous titanium oxide having a controlled uniform particle diameter, a high adsorption capacity, and excellent mechanical strength by porous titanium oxide having a controlled arbitrary pore diameter in an average crystal particle diameter range of 6.5-30 nm, a pore distribution shape along a reaction molecular weight distribution, and also to provide a manufacturing method therefor, and a molded photocatalyst manufactured using the porous titanium oxide for the photocatalyst.  <P>SOLUTION: In the porous titanium oxide for the photocatalyst, the porous titanium oxide prepared by drying and burning hydrous titanium oxide has a pore dissymmetry coefficient N represented by a calculation equation, N=(A-C)/(B-A) (A is the logarithmic value of a median diameter; B is the logarithmic value of a pore diameter of 2 % pore volume; and C is the logarithmic value of a pore diameter of 98 % pore volume), ranging from 1.5 to 4, and has an average crystal particle diameter of 6.5-30 nm. The manufacturing method is a method for manufacturing the above porous titanium oxide for the photocatalyst. The molded photocatalyst is manufactured using the porous titanium oxide for the photocatalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054100-A (JP)
Title: Heat developing device
Inventor: HANIYU TAKESHI
IPC: G03D13/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developing device high in durability and capable of obtaining high quality image since a heat drum in the heat developing device is not contaminated for a long period, and soilings are not transferred to a heat-developed heat developable material.  <P>SOLUTION: In the heat developing device in which a photosensitive layer containing a silver salt and a reducing agent on at least one face of a supporting body and a layer which protects the photosensitive layer, a fluorination silicone polymer expressed by an average composition formula (1) is used in a coating layer of the thermal drum or an opposite roller of the device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049799-A (JP)
Title: Glass frame of game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass frame of a game machine hardly producing a clearance between a glass pane and the glass frame by appropriately retaining the storage state of the glass pane.  <P>SOLUTION: This glass frame of the game machine is provided with an elastically deformable extension member extending to a glass groove and clamps the glass between the side part of the glass frame and the extension member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056052-A (JP)
Title: Electronic part mounting device
Inventor: URAKAWA AKIHIRO
IPC: H05K13/04
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To set a priority order for mounting among a plurality of parts sucked and held in the suction nozzles of a plurality of mounting heads, and to recognize an image from the higher priority order from among electronic parts imaged at the same time.  <P>SOLUTION: An electronic part mounting device simultaneously takes in images imaging the electronic parts sucked and held in each suction nozzle 11 of the mounting heads 8A and 8B, recognizes the electronic parts of the step number 1 of mounting data mounting the mounting head 8A by a recognition device 14, transmits the recognized result to CPU 20 to correct XYθ, and mounts the electronic parts on a printed board P. The electronic part mounting device recognizes the electronic parts of the step number 1, then immediately recognizes the electronic parts of the step number 13 of the mounting data mounting the mounting head 8B, and transmits the recognized result to CPU 20. The electronic part mounting device recognizes the electronic parts of the step number 13, then immediately recognizes the electronic parts of the step number 2 of the mounting data mounting the mounting head 8A, and transmits the recognized result to CPU 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059327-A (JP)
Title: Method of bending stainless steel wired plate glass
Inventor: HARADA SHINICHI
IPC: C03B23/023
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of crack in a bending process for a stainless steel wired plate glass.  <P>SOLUTION: The method of bending the stainless steel wired plate glass includes a 1st heating process for heating to 280-320°C from room temperature and a 2nd heating process for heating to a bending temperature. The stainless steel wired plate glass free from the occurrence of crack is bent by controlling the temperature rising rate in the 1st heating process to 0.5-1.5 °C/min and the temperature rising rate in the 2nd heating process to 2.0-3.0 °C/min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064260-A (JP)
Title: Information distribution system, information distribution device, information distribution method, and recording medium with information distribution program recorded thereon
Inventor: MITANI JUNJI
IPC: H04L12/44
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system, an information distribution device and an information distribution method for receiving control data addressed to its own terminal quickly even if the number of terminals is increased, and to provide a medium recording an information distribution program.  <P>SOLUTION: In the information distribution system, an intermediate node 40 in a tree structure comprises a section 42 for deciding whether received control data are matched with control data of a terminal under management or not, a section 45 for storing the ID list of terminals under management, a control data update section 43 for rewriting the control data to that being addressed to the terminal under management, an active control data management section 46 for storing actually distributed control data, and a section 44 for transmitting the data rewritten to control data addressed to a terminal managed by itself to a terminal 30 wherein the control data addressed to a terminal not managed by itself is deleted from the control data being delivered from a route server 10 and the control data addressed to a terminal managed by itself is inserted to the position of the deleted control data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063828-A (JP)
Title: Laser device
Inventor: TOJO KIMITADA
IPC: H01S5/14
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser device which can continuously change (vary) the wavelength of a laser beam for output.  <P>SOLUTION: A semiconductor optical amplifying element 1 can generate and amplify light by injecting an electric current into a light reflection plane 11, a light emitting plane 12, and a region sandwiched between these planes. To the light emitting plane 12, an optical fiber 5 having a grating therein is arranged oppositely via an optical element 3 which is transparent and has a positive refractive-index temperature coefficient to the light emitted from the semiconductor optical amplifying element 1. The optical element 3 and the optical fiber 5 are fixed to a base 6, and a Peltier element 7 is arranged on the base 6 to control their temperatures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070555-A (JP)
Title: Information processor and method, recording medium, and program
Inventor: YASUTOMI HIROSHI
IPC: G06F3/0488
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To simply and conveniently display information and enable a user to visually recognize sending and receiving of data and in other ways.  <P>SOLUTION: The data received by a transmitting and receiving part 37 are stored in a storage part 36 under the control by a control part 35. When an action which seems to throw the data is added with respect to terminal 2, an action detection part 31 detects the action. When the action thus detected is determined to be the one which instructs the output of the data, by an action determination part 33, the data stored in the storage part 36 are read out by the control part 35; and the data concerned are outputted from the transmission and reception part 37. The present invention can be applied to a recording medium having a data-storage function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069430-A (JP)
Title: Chip for electrophoresis, method for production thereof and method for separating substance
Inventor: OTAKE KAZUHIKO
IPC: B01D57/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive easy-to-produce chip for electrophoresis, a method for the production thereof, and a method for analyzing a substance.  <P>SOLUTION: The chip for electrophoresis comprises a tabular covering member 1, a tabular intermediate member 2 and a tabular base member 3. The tabular intermediate member has a narrow groove-shaped through hole 6 and liquid pool part forming through holes 5a, 5b provided at both the ends thereof. The tabular covering member has liquid pool part forming through holes 4a, 4b which form a liquid pool part together with the liquid pool portion forming through holes. Openings of the narrow groove-shaped though hole are each closed by the tabular covering member and the tabular base member to form capillaries. In the production method, the tabular covering member, tabular intermediate member and tabular base member are joined to each other. The analysis method employs the chip for electrophoresis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070689-A (JP)
Title: Contents delivery system and contents delivery device
Inventor: KURIHARA JUNICHI
IPC: H04N7/173
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the illicit copy of an animation image file or the like or the outflow of the copy and to ensure the charging to a user for the providing of a service.  <P>SOLUTION: In this contents delivery system, a prescribed capacity is assigned to each user as a user area 19, and a usage fee according to the capacity of the user area 19 is charged to the user. The streaming delivery of contents to a user terminal device 1 is performed by a content file copied in the user area 19. In the streaming delivery of the content to the user, the contents file is subjected to an image processing for overlapping and displaying the personal information of the user such as user ID on the streaming screen of the contents by the image processing computer 17 of a contents management part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003270844-A (JP)
Title: Electrostatic charge image developing toner and method of forming image
Inventor: KAWANISHI TSUNEAKI
IPC: G03G9/087
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner having favorable heat resistance, durability, storage stability and fluidity and hardly causing decrease in the life of a developer due to a carrier spent by the toner or decrease in the life of a photoreceptor due to a filming of the photoreceptor by the toner.  <P>SOLUTION: The electrostatic charge image developing toner contains wax having >1.5 ratio of weight average molecular weight (Mw)/number average molecular weight (Mn), <10 mPa.s melt viscosity at 140°C and the degree of crystallinity of >75% and ≤85%, and wax having ≤1.5 ratio of weight average molecular weight (Mw)/number average molecular weight (Mn), <10 mPa.s melt viscosity at 140°C and the degree of crystallinity of >85% and ≤95%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004077594-A (JP)
Title: Method and device for bonding display panel
Inventor: SHIMADA HIDEKI
IPC: G02F1/13
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bonding a display panel which generates no distortion of a gap between two sheets of glass substrates and a device therefor.  <P>SOLUTION: In the bonding device for the display panel in which a plurality of ultraviolet curing sealant-applied regions 8 formed between the two sheets of the glass substrates 7 are irradiated with an ultraviolet ray so as to bond the two sheets of the glass substrates 7 to each other, the bonding device comprises: a light irradiation part 2 containing a light source; optical fibers 4 to guide light from the light irradiation part 2; and light emitting parts 5 to emit spot light from the optical fibers 4. The plurality of light emitting parts 5 are aligned corresponding to the plurality of aligned sealant-applied regions 8 formed between the glass substrates 7, and the sealant-applied regions 8 are irradiated with the spot light beams simultaneously emitted from the plurality of light emitting parts 5 while moving the spot light beams in the direction of alignment of the sealant-applied regions 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075418-A (JP)
Title: Method for producing titanium tetrachloride
Inventor: ARAI FUMITO
IPC: C01G23/02
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing titanium tetrachloride by which cooling and temperature control for gaseous titanium tetrachloride, and drying for titanium tetrachloride slurry can simultaneously and efficiently be performed.  <P>SOLUTION: Titanium ore is chlorinated in a chlorination furnace, and is thereafter subjected to a cooling stage, a condensation stage and a distillation stage to produce titanium tetrachloride. In the cooling stage, titanium tetrachloride slurry consisting of solid impurities, liquid impurities and liquid titanium tetrachloride is brought into contact with gaseous titanium tetrachloride produced in the chlorination furnace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074878-A (JP)
Title: Moving body control system
Inventor: SAKAI MASAYOSHI
IPC: B61L23/14
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving body control system using a simple structured module wherein a function not so often used is omitted.  <P>SOLUTION: A branch section wherein a signal lamp is installed on one section end part is virtually divided into two sections, a linear module 11 is allocated to the one divided section including the section end part wherein the signal lamp is installed, and a branch module 1 is allocated to the other divided section including a branch passage. The branch module 1, the linear module 11, and respective modules 2 to 4 allocated to adjacent sections are wired with each another. Advancing permission signals Pa to Pc and Pa' to Pc' and advancing moving body non-existence confirming signals Aa to Ac and Aa' to Ac' are transmitted and received. Thus, an interlock function is achieved and traveling of the moving body can be controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043011-A (JP)
Title: Thermal insulating water tank
Inventor: TAKASUKA AKIRA
IPC: B65D90/06
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To use an FRP panel formed of an inexpensive resin material for an ambient temperature use such as an orthophthalic resin by preventing heat of a tank temperature from loading on the FRP panel.  <P>SOLUTION: The tank main body 1 is formed of the FRP panel 1a, and a thermal insulation layer 2 and a water barrier layer 3 are laminated and bonded on the inner side of the tank main body 1 with the thermal insulation layer 2 located as an intermediate layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073479-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To avoid causing a situation where advance performances are mutually inconsistent without increasing control loads of each control means and with a variety of kinds of advance performances.  <P>SOLUTION: A decision means 31f decides whether or not an advance performance should be performed in reference to a data table 31g according to a judgment result from a judging means in fulfillment of an executing condition 31a, a command transmitting means 31c transmits a judgment result command based on the judgment result from the judging means 31a and the decision result command from the decision means 31f to a decision means 102D. The decision means 102D decides whether or not the advance performance should be performed if the judgment result command is a command to notify the decision that continuous advance announcements A-D should not be performed, and if it is decided that the advance performance should be actually performed, it decides by which performance means including a variable display device 9, a lamp and an LED, and a loud speaker 27, the advance performance should be performed in reference to a data table 102A, and furthermore, it decides in which manner of the continuous advance announcements A-D the performance should be performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077828-A (JP)
Title: Screen display method
Inventor: IZAWA SEIKI
IPC: H04N5/445
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to confirm and operate screen contents by enabling a color tone of an operation screen to be selected according to chromatic sense characteristics of a user.  <P>SOLUTION: A mode setting picture 5 for setting a mode of a color tone is displayed on a display screen 2 before an operation picture for various setting items. In this mode setting picture 5, mode setting buttons 6a to 6d including allocated color tones (including monochrome) are displayed and an easy-to-see color tone can be selected with the mode setting buttons 6a to 6d. The background 8 of the mode setting picture 5 is also displayed with the color tone allocated to the selected mode setting button to confirm whether the whole screen is easy to see. When the choice of the mode setting button is determined, the operation picture for setting various items is displayed with the color tone allocated to the determined mode setting button. Consequently, it becomes easy for even an operator who does not have normal chromatic senses and the aged to operate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074350-A (JP)
Title: Boring device
Inventor: YASOTA HISASHI
IPC: B26D7/28
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring device which improves productivity in boring a reference hole and a product hole.  <P>SOLUTION: In a machine body A1, an other hole boring part 1 to bore a hole w1 other than a product hole and a product hole boring part 2 to bore a product hole w2 are provided. The other hole boring part 1 and the product hole boring part 2 are connected to each other by a workpiece delivering means. The other hole boring part and the product hole boring part 2 share hole boring work to a workpiece W to be synchronized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073715-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of simplifying the replacing work of a game board for changing the model of the game machine from a model with a functioning operation part (such as a stop button) to a model without the operation part, or vice versa.  <P>SOLUTION: A variable display game for variably displaying multiple kinds of discrimination patterns in a display area of a display device is controlled based on the establishment of a starting condition, and a special display mode is displayed as the result of display of the variable display game if a jackpot is made. In the game machine, a special game state for granting special game values to a player may occur if a jackpot is made. The game machine has the operation part on a front frame for performing necessary operation related to the variable display game, and either the game board with an operation detecting part for detecting whether the operation part is operated or not, or the game board without the operation detecting part, can be attached to the front frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075180-A (JP)
Title: Support structure of silo
Inventor: OTSUBO KIYOHITO
IPC: B65D90/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silo support structure which makes it possible to fit together and install a silo main body, a skirt, etc., manufactured in a factory and minimize effort and time needed for construction in a field, thereby reducing costs and weight.  <P>SOLUTION: A cross beam 5 is extended in the middle of the bottom of the silo main body 1. Both ends of the cross beam 5 are connected to the internal surface of the metal tubular skirt 6, on which the silo main body 1 is placed, such that the cross beam 5 spans the inside of the skirt 6. Thus, the silo main body 1 is supported by the tubular skirt 6.  <P>COPYRIGHT: (C)2004,JPO