baber/WOPTO huggingface dataset:
Patent JP-2004278707-A (JP)
Title: Liquid seal strut mount
Inventor: SATO TOMOJI
IPC: F16F13/14
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce thickness of a liquid seal strut mount by omitting disposition of a flange section for forcibly deforming a liquid chamber in an inner cylindrical member.  <P>SOLUTION: The liquid seal strut mount 10 comprises an outer cylindrical member 26, an inner cylindrical member 28, a rubber elastic body 30, an upper liquid chamber 38, a lower liquid chamber 40, an orifice passage 42, and a mounting bracket 12. The rubber elastic body 30 is provided with upper and lower stopper sections 62 and 64, and upper and lower displacement regulating parts 68 and 72 that project upward and downward from the upper surface of an upper rubber wall 66 and the lower surface of a lower rubber wall 70 and abut on an upper wall section 22 and lower wall section 24 of a housing 18, respectively. Recesses 74 and 76 are formed between the upper and lower stopper sections 62 and 64 and the upper and lower displacement regulating parts 68 and 72.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281941-A (JP)
Title: Image display device with electromagnetic wave shielding material and its manufacturing method
Inventor: SHIBATA TAKESHI
IPC: G09F9/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device with an electromagnetic wave shielding material which has a high electromagnetic wave shielding property and is excellent in light permeability, and its manufacturing method.  <P>SOLUTION: In the image display device with the electromagnetic wave shielding material, the electromagnetic wave shielding material has a conductive substance which has an irregular network structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287529-A (JP)
Title: Card processor
Inventor: ISE TOMOAKI
IPC: B42D25/40
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card processor capable of transferring an amount remaining on an SF(Stored Fare) card to an IC card.  <P>SOLUTION: The card processor 1 has an SF card processing part 5 which reads remaining amount data from an SF card inserted via an SF card slot 2 and which deletes the remaining amount data; an IC card processing part 7 which rewrites the remaining amount data of the IC card inserted via an IC card slot 3; and a CPU 10. When a transfer button of an operation/display panel 4 is pressed to insert the SF card, the CPU 10 displays a screen urging the insertion of the IC card and transfers the amount remaining on the SF card to the IC card inserted by a user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286066-A (JP)
Title: Roller bearing
Inventor: SHIROSAKI YOSHIHIKO
IPC: F16C33/46
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing of favorable strength balance with improved service life of a pin-shaped cage.  <P>SOLUTION: A pin 3 penetrates a pin hole 2 formed in a roller 1, both end parts of the pin 3 are provided with the pin-shaped cages respectively fixed to a pair of circular side plates 4 facing each other in a bearing axis direction. The ratio of diameter dp of the pin hole 2 to average outer diameter Da of the roller 1 is set to be 0.04 or more and 0.25 or less. The ratio of distance between a pair of circular side plates 4 to the pin diameter Dp is set to be 5 or more and 10 or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287784-A (JP)
Title: Access control device and method
Inventor: CHIBA KENJI
IPC: G06F21/62
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To temporarily permit an access to a resource on a computer network without performing a user registration.  <P>SOLUTION: A using user 102 generates access right issuing request information 103 for a visitor user 106 and transmits it with his/her electronic signature to an access right issuing means 104. The access right issuing means 104 verifies the signature of the user 102 for the transmitted access right issuing request information 103, and generates access right information 105 only when the verification is entirely successful. For example, an attribute certificate of PKI (public key infrastructure) can be used as access permission information. The access right issuing means 104 writes its own signature on the access right information 105, acquires the public key certificate of the visitor user 106 that is an issuing destination by an issuing destination identifier included in the access right issuing request information 103, encrypts the access right information 105 with the public key, and transmits the resulting information to the visitor user 106.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287952-A (JP)
Title: Computer system, terminal device, display control method for the device, and return order control method
Inventor: FUKUYAMA AKIKO
IPC: G07D9/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system and a terminal device, allowing construction of an on-line system providing service individually dealing with a request of each user.  <P>SOLUTION: A screen setting part 123 of a customer information server 12 manages, in each customer, information about whether a character displayed on a screen is enlarged or not, whether the screen is displayed in English or not, which service is initially displayed, or the like. The screen setting part 123 acquires contents of screen setting designated by a customer from customer information about an account number or the like transmitted from an ATM 2, and transmits a control signal for making the ATM 2 displaying the same screen as the contents to the ATM 2. A display control part 26 of the ATM 2 displays the screen of a touch key display 28 on the basis of the control signal to realize the screen display desired by the customer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285283-A (JP)
Title: Polyelectrolyte and proton-conductive film
Inventor: KANEOKA NOBUYUKI
IPC: C08G61/12
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulfonic group-containing polymer improved in resistance to hot water and resistance to radicals (durability), a solid polyelectrolyte comprising the polymer, and a proton-conductive film comprising the electrolyte.  <P>SOLUTION: The polyelectrolyte comprises a sulfonated product of a polymer represented by general formula (1) [wherein X and Y are bonded in a random, alternate or block manner; and x and y are each a number of at least 2].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293034-A (JP)
Title: Vibration control device for long column and response controlled structure of long column
Inventor: MURAJI SHIGETOSHI
IPC: E01F9/623
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vibration control device capable of properly performing vibration control for a pole etc., serving as a long column provided in a base-isolated expressway etc., without providing the vibration control with directivity.  <P>SOLUTION: The vibration control device is composed of a spherical rolling-type damper 20 whose outer periphery has a rolling contact surface 22 and which is rolled around a center, and a rolling guide 21 with a concave guide surface 23 which allows the rolling of the damper 20. In the vibration control device, either of the surface 22 of the damper 20 and the guide surface 23 of the rolling guide 21 is constituted as a nondeformed surface, and the other one of them is deformed so as to be constituted as a surface which is composed of a damping material capable of dissipating energy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295284-A (JP)
Title: Charging processing method and content distributing system
Inventor: YAMANAKA TAICHIROU
IPC: G06Q30/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging processing method and a content distributing system for performing smooth charging processing in an electronic commercial transaction system for performing charging in a pay per view system or meter-rate system and having a function for performing purchase return processing (cooling-off).  <P>SOLUTION: A return request monitoring part 35 monitors whether the return request of request contents is made, and when the purchase return request is made, a purchase return validity/invalidity deciding part 33 decides the validity/invalidity of purchase return on the basis of return validity term information. A charging processing part 40 calculates a charge arising from the use of the request contents for each use request when the request contents are distributed, and when the overlapped use request of the request contents is made, calculates the accumulation of the charge for each use request until the return validity term expires, and instructs settlement processing based on the calculated amount of accumulation after the expiration of the purchase return validity term. When the purchase return request is made during the return validity term period, the charging processing part 40 clears the calculated amount of accumulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291004-A (JP)
Title: Material feeder of molten metal molding machine
Inventor: ITSUJI YOSHIYASU
IPC: B22D17/28
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material feeder of a molten metal molding machine capable of realizing excellent quality of a molded product at low operational cost.  <P>SOLUTION: The material feeder of the molten metal molding machine comprises a molding material storage device to store molding material, a molding material metering device 63 which is connected to a lower side of the molding material storage device, and weighs the molding material by a predetermined amount and delivers it from the molding material storage device, and an atmosphere substitution device 70 which is connected to a lower side of the molding material metering device 63 to substitute the atmosphere under which the molding material placed by the inert atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294688-A (JP)
Title: Positive resist composition and its manufacturing method
Inventor: KANNA SHINICHI
IPC: G03F7/039
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition excellent in dependence on the concentration of a developing solution and durability against side lobe light (side robe margin).  <P>SOLUTION: The chemical amplifying resist composition contains: (A-1) a resin having a fluorine atom in the main chain of the polymer skeleton; (A-2) a resin containing a repeating unit having a specified structure having a fluorine atom in the side chain of the polymer skeleton; and (B) a compound which generates an acid by irradiation of active rays or radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291388-A (JP)
Title: Inkjet recording material
Inventor: ISHIGURO HIDEAKI
IPC: B41M5/50
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material having high photograph-like gloss and high color developing properties and favorable efficiency in productivity.  <P>SOLUTION: In the inkjet recording material providing at least one ink accepting layer mainly including fine inorganic particles on a support and having the uppermost layer mainly including colloidal silica, the uppermost layer incudes a salt of an acid having pKa of at least 1.0 and an alkali metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294809-A (JP)
Title: Opening structure for cabinet, device having sheet member carrying means, and image forming device
Inventor: SASHO KIYOSHI
IPC: G03G21/16
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device where an operating member for manually driving a carrying means is arranged so as to be easily operable in order to extract sheet members remaining in this device when a cabinet on the side face side of the device is drawn in a jam processing or the like.  <P>SOLUTION: In the opening structure of a cabinet 21 of an image forming device 1 having a carrying means for carrying sheet members, the image forming device 1 is provided with operating members 27 and 28 for manually rotating the carrying means when the sheet members are extracted from the inside of the device, and the operating members 27 and 28 are arranged so as to be exposed to the outside of a direction orthogonal to the drawing direction of the cabinet 21b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294857-A (JP)
Title: Optical coupler and optical element built-in substrate
Inventor: ISHIZUKA TAKESHI
IPC: G02B6/42
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical coupler capable of easily optically coupling an optical element and an optical waveguide by shortening the distance between the optical element and the optical waveguide and eliminating the need for disposing a lens between both.  <P>SOLUTION: The optical coupler is constituted of an optical element built-in substrate 100 in which a VCSEL (Vertical Cavity Surface Emitting Laser) 102 and a driver IC 102 and are built in and an optical waveguide substrate 110 which is integrated with an optical fiber 11 and is arranged in tight contact with the optical element built-in substrate 100. Both of the optical element built-in substrate 100 and the optical waveguide substrate 110 are planar and have approximately flat surfaces and therefore the spacing between the VCSEL 101 and a reflection mirror 112 is made as small as about 100 μm. Also, the optical element built-in substrate 100 and the optical waveguide substrate 110 are positioned by pins 120 inserted into through-holes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297576-A (JP)
Title: Image creation/preservation system provided with additional information
Inventor: JOFU HIROO
IPC: H04W4/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image creation/preservation system provided with additional information capable of simply adding additional information (character information) having excellent realism to an image transmitted from a portable phone terminal equipped with a camera function and stored in a server device.  <P>SOLUTION: A sound recognition function is attached to the server device 30. An explanation is inputted into the portable phone terminal device 10 in the form of audio information. The audio information is converted to the character information with the aid of the sound recognition function of the server device 30, which is then added to the image as the additional information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301061-A (JP)
Title: Cooling device of engine
Inventor: ARISAWA KATSUHIKO
IPC: F02N19/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device of an engine, preferably promoting the warm-up of the engine.  <P>SOLUTION: This cooling device of the engine is provided with a cooling circuit including: a radiator passage for circulating cooling water through a radiator; a bypass passage for circulating cooling water bypassing the radiator; and a flow control valve 22 for controlling the flow rate of cooling water circulating through the bypass passage, and a heat storage circuit having a heat storage receptacle 16 storing the cooling water in the thermal insulating state and selectively connected to the cooling circuit to constitute a heat storage circuit for circulating the cooling water in the heat storage receptacle 16 through the engine E. At the start of the engine E, a heat storage passage for supplying the cooling water in the heat storage receptacle 16 to the engine E is connected to the cooling circuit to constitute the heat storage circuit, and the flow control valve 22 is controlled to open to increase the flow rate of the cooling water circulating through the bypass passage. After that, the heat storage passage is cut from the cooling circuit, and the flow control valve 22 is controlled to be closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003326289-A (JP)
Title: Polluted water treatment apparatus
Inventor: MORISHITA HIDEKI
IPC: C02F3/34
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polluted water treatment apparatus which is high in cleaning efficiency, does not give rise to secondary pollution, does not require an apparatus for a waste treatment, does not require a wide space for installation and is low in cost.  <P>SOLUTION: The apparatus is provided with reaction chambers 14 and 15 for adsorbing effective microorganisms on adsorbent materials and holding the same and a spray water jetting device 18 for spraying and jetting the polluted raw water into the reaction chambers 14 and 15 and passing the water to flow therein. The effective microorganisms are formed or retrieved and specified by the adequateness of the decomposition cleaning effect to the previously collected polluted raw water and the apparatus is provided with a culture tank for culturing the effective microorganisms formed or retrieved and specified separately from a polluted water cleaning line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004307752-A (JP)
Title: Moisture absorbing/releasing coating, method for forming moisture absorbing/releasing coating film by using said coating and article having moisture absorbing/releasing coating film formed thereby
Inventor: ONISHI KAZUHIKO
IPC: C09D201/06
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new moisture absorbing/releasing coating, a method for forming a moisture absorbing/releasing coating film by using the coating and an article having moisture absorbing/releasing coating film produced by the method, and provide an excellent moisture absorbing/releasing coating effective for controlling the humidity of the outer atmosphere to a level giving comfortable feeling.  <P>SOLUTION: The moisture absorbing/releasing coating contains a moisture absorbing/releasing resin having carboxy group and a (substituted)amide group of general formula (1); CONHR (R is H, methylol group or an alkoxyalkyl group) in the form of a moisture absorbing/releasing aqueous dispersion having an average particle diameter of ≤5μm. The moisture absorbing/releasing coating is applied to the inner wall and/or exterior wall of a building to form a moisture absorbing/releasing coating film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320083-A (JP)
Title: Apparatus and method for demodulating, and for receiving, radio communication system and method for radio communicating
Inventor: SANADA YUKITOSHI
IPC: H04B1/7163
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for demodulating which can accurately demodulate transmitting information while reducing power consumption, and to provide an apparatus and a method for receiving, a radio communication system and a method for radio communicating.  <P>SOLUTION: A UWB communication system 1 includes a transmitter 10 having an information source 11, a clock signal generator 12, a modulator 13, a pulse generator 14, and a transmitting antenna 15; and a receiver 20 having a receiving antenna 21, a clock signal generator 22, and a demodulator 23. The demodulator 23 has a full-wave rectifying circuit 231, an integrator 232 and a detector 233. The demodulator 23 full-wave rectifies a received sine wave pulse in the full-wave rectifying circuit 231, converts a full-wave rectified sine wave pulse into an absolute value pulse, integrates the converted absolute value pulse, and converts into the integrated pulse. The demodulator 23 demodulates the sine wave pulse to the original digital information based on the amplitude relation between the converted integrated pulse and a predetermined threshold value, and outputs the digital information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319713-A (JP)
Title: Element cooling device
Inventor: URAKI YASUSHI
IPC: H01L23/373
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element cooling device which is small in size and can exhibit a high cooling performance.  <P>SOLUTION: A hygroscopic agent holder is formed of a material having a good heat conductivity, and is anchored to a heating element. A hygroscopic agent is held by the hygroscopic agent holder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319848-A (JP)
Title: Semiconductor device and its manufacturing process
Inventor: KOMATSU TAKATSUGU
IPC: H01L21/60
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a compound function which can be provided as a thin and compact product where a semiconductor chip is mounted on a wiring board while being embedded.  <P>SOLUTION: A substrate where a wiring pattern 17 is connected electrically between layers through copper bumps is formed by hot pressing a copper foil provided with copper bumps through a prepreg 20. The wiring pattern 17 is formed on the outer surface of the substrate by etching the copper foil exposed to the outer surface of the substrate according to a specified pattern. One side of the substrate is then counterbored to form a cavity 22 for mounting a semiconductor chip, the end face of a copper bump 16b is exposed to the mounting surface of the semiconductor chip on the inner surface of the cavity 22 and the copper bump 16b and the semiconductor chip 30 are connected electrically. The semiconductor chip 30 is then mounted in the cavity 22 and the cavity 22 is filled with resin 24 thus sealing the semiconductor chip 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328240-A (JP)
Title: Peripheral image display equipment
Inventor: NAGURA MICHINAGA
IPC: H04N7/18
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a solid object existing in an image that an image pickup means photographs as a solid object.  <P>SOLUTION: The rear part of a vehicle 1 is photographed by a camera 4 and is displayed on a monitor 3. Infrared projectors 5a and 5b irradiate a photographing area A with slit light L, and it is photographed by the camera 4. A controller 2 operates differential image data from a slit light irradiation image and a slit light non-irradiation image. If a pattern of the image of slit light differs from a pattern in a state where the solid object does not exist in the photographing area A when image data of slit light are obtained, that the solid object exists in the part is estimated and is displayed on the monitor 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328278-A (JP)
Title: Communication system
Inventor: YOSHIDA KAZUYUKI
IPC: H04L12/28
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the noise of a line of a communication system which has a master station and slave stations connected by busses.  <P>SOLUTION: A branch line switch 16 is provided between a branch point 15 from a transmission line L2 to each slave station and a transceiver 18, and a trunk line switch 20 is provided between the branch point 15 and an output part 12 to the next slave station, and only a slave station which will transmit data sets the branch line switch 16 to a conductive state to connect to a trunk line and sets the trunk line switch 20 to an open state to disconnect slave stations being father from the master station than the slave station itself, from the trunk line. A slave station which will not transmit data, sets the branch line switch 16 to an open state to disconnect the slave station itself from the trunk line and sets the trunk line switch to a conductive state to be set to such a state that transmission data from another slave station can be transmitted. Since such a state is equivalently set that lines unnecessary for data transmission between a slave station transmitting data and the master station are removed, an influence of the impedance or the like of removed parts is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI