baber/WOPTO huggingface dataset:
Patent JP-2003029108-A (JP)
Title: Composite modular optical fiber ribbon
Inventor: CHANDRAIAH VIDYANANDA B
IPC: G02B6/44
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To provide design of an optical fiber ribbon so that the production amount does not depend directly on the number of fibers per ribbon and that a firm and stable package is obtained on a take-up spool. SOLUTION: The composite modular type optical fiber ribbon structure has one or a plurality of independent sub-ribbons and each fiber is encased in a first matrix having a relatively high elastic modulus at room temperature. The sub-ribbons are assembled into a planar array which is encased in a second matrix, having a relatively low elastic modulus at room temperature.
Patent JP-2004036435-A (JP)
Title: Control method for preventing vibration of cylinder rest engine
Inventor: NEMOTO HIROOMI
IPC: F02D41/02
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration of an engine capable of controlling cylinder rest.  <P>SOLUTION: In order to prevent vibration of the engine capable of controlling the cylinder rest, this method comprises a process for detecting engine vibration quantity of every cylinder at the time of the cylinder rest of the engine, a process for comparing change quantity of the engine vibration quantity of every cylinder with a threshold value, and a process for stopping the cylinder rest control when the change quantity of the engine vibration quantity of any cylinder is at or above the threshold value. Thereby, when the engine vibration quantity at the time of cylinder rest is unstable and changes largely, it is determined that vibration isolation by an active type vibration isolation support device M is impossible and the cylinder rest control is stopped, and accordingly, an event of occurrence of engine vibration that cannot be restrained even by the active type vibration isolation support device M can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033419-A (JP)
Title: X-ray simulator apparatus for radiotherapy planning
Inventor: TACHIBANA KAZUNARI
IPC: A61B6/08
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray simulator for radiotherapy planning for clearly aiming a crossline and a simulation diaphragm at a position on the body surface corresponding to the X-ray image of an affected part.  <P>SOLUTION: A light source 2a and a mirror 2b are mounted on the front of an X-ray source 1. A radio-intranslucent material 19 is used for a core line of wires of the crossline and the simulation diaphragm, and a radio-translucent/light-intranslucent material 20 is coated or layered on the outer surface of the core line in the dimension larger than the cross section of the core line. The X rays from the X-ray source 1 pass through the mirror 2b and project a projected image 21 by the radio-intranslucent material 19 on the body surface 4a of a patient, and a penumbra 22 in the size of the X-ray source 1 is projected. On the other hand, the light from the light source 2a is reflected on the mirror 2b to project the projected image 23 by the radio-translucent/light-intranslucent material 20 on the body surface 4a of the patient, and a penumbra 24 in the size of the light source 2a is projected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038791-A (JP)
Title: Method for notifying monetary value of wireless ic card in station service system, station service system, discount certification confirmation system in station service system
Inventor: NISHIMAKI HIDEJI
IPC: G06Q50/30
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To check the remaining amount of a wireless IC card even if a station is crowded or if a customer is an elderly person, a handicapped person or the like.  <P>SOLUTION: In a station service system which permits a person carrying the wireless IC card with a monetary value to pass through a wicket from the inside or to the outside, the number of a portable terminal corresponding to the wireless IC card is registered previously, a judgment is made on the new monetary value accompanying the wicket processing of the wireless IC card, and a notification is made on the new judged monetary value of the wireless IC card and the content of the wicket processing, using the portable terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045888-A (JP)
Title: Display position operating device and program
Inventor: FUNAKI TOMOYUKI
IPC: G10G1/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to securely view a plurality of pieces of additional information.  <P>SOLUTION: Additional information is effective in viewing or playing note information displayed on a specified display means and specified according to specification by a specifying means. A selecting means select the display position of specified additional information. When the selecting means selects the display position, a control means controls the selecting means so that display positions already assigned selectively to other additional information can not be selected. Namely, the selecting means can select only an unassigned display position. Thus, the same display position is disabled to be selected for a plurality of pieces of additional information at the same time and the plurality of pieces of additional information are never displayed one over another. The user obtains an easy-to-see display in which the pieces of additional information can securely be viewed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054378-A (JP)
Title: Message information display, displaying method and its system
Inventor: MIYAKE HIDEAKI
IPC: G06F11/32
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message information display capable of quickly and correctly displaying a message sequence, a displaying method and its system when the message information display is started after message communication between tasks of an application software.  <P>SOLUTION: At starting, a management information acquisition means acquires information on a message under management of an OS, then an acquired information analysis means stores the information on the message acquired by the management information acquisition means in a specified queue. A queue operation means is equipped with a message information display associating the relation between transmission and reception of the message based on the information stored in the queue and a log outputted by the OS, a displaying method and its system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053377-A (JP)
Title: Pressure measuring meter
Inventor: YAMADA KENGO
IPC: G01D11/24
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quickly responding property and the precision with respect to a change in pressure of a meter for a pressure measuring device which converts a detected pressure into an electrical quantity, to reduce the size and the weight of the meter as much as possible, and to enhance its vibration proof.  <P>SOLUTION: A motor mounting board 4 is fitted in the bottom part of a hollow casing 1 with an appropriate gap from the bottom surface of the casing, and a doughnut-shaped base 6 equipped with a driver circuit is put on the mounting board with spacer members 5 between. A stepping motor 7 installed on the mounting board is caused to penetrate through the central part of this base, and the upper end part of the auxiliary shaft of the stepping motor is caused to penetrate through a nameplate 11. A pointer 12 is fixed to the upper end, and the pointer is covered with a transparent board 14 fitted to the upper part of the casing, and the indication position of the pointer 12 can be seen from outside the instrument body through the transparent board 14, in the pressure measuring meter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052155-A (JP)
Title: Polylactic acid crimped yarn
Inventor: NISHIHATA SHINICHI
IPC: C08L101/16
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid crimped yarn enabling compatibility between the process passableness in producing itself and a carpet product therefrom and the physical properties of the carpet product required in its use.  <P>SOLUTION: The polylactic acid crimped yarn has the following characteristics: made from a polylactic acid polymer 9-22 in relative viscosity, total fineness is 600-2,500 dtex, tensile strength is 1.0-3.0 cN/dtex, percent elongation after subjected to boiling water treatment is 3-15%, and coefficient of dynamic friction( yarn-metal ) is ≥0.4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049646-A (JP)
Title: Door structure in cabinet
Inventor: YAGUCHI HIDEMI
IPC: A47B55/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure in a cabinet, having a reinforcement frame located in a position hardly confirmed from the surface side of the cabinet, facilitating fitting work of a punching plate to the reinforcement frame, and improving the rigidity of a door.  <P>SOLUTION: This door structure is composed of a door body D1 formed of a punching plate and a square frame-shaped reinforcement frame 5. The reinforcement frame 5 is formed into a square shape composed of upper and lower frames 5b, 5b, right and left frames 5a, 5a and an intermediate frame 6. Upper and lower door bodies 2a, 2a' are removably fitted, and an intermediate surface plate 8 is fitted on the intermediate frame 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054113-A (JP)
Title: Optical member and its manufacturing method
Inventor: SATO KEIICHI
IPC: G02B5/30
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member and its manufacturing method which has less deterioration of a substrate in production, whose adherence of a layer is high, and which can be produced in a short time without involving complication for its manufacture.  <P>SOLUTION: In an optical member where a protection coating layer 2 is formed on a transparent base material 1 and also an antireflection layer 3 is formed, at least either the protective coating layer 2 or the antireflection layer 3 is formed by electron beam irradiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031297-A (JP)
Title: Negative ion generator
Inventor: HIRAI MASAO
IPC: B03C3/66
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a conventional negative ion generator cannot be used unless an AC plug socket is present in the vicinity of a place where the negative ion generator is placed because it cannot be operated unless electric power is supplied from the outside, that even in a negative ion generator having a built-in storage battery, the storage battery is required to be periodically replaced, and that a great economical burden is involved when it is intended to buy an air conditioner or the like with the negative ion generator.  <P>SOLUTION: A generator 6 with a propeller 7 is provided in the negative ion generator whereby the propeller 7 is rotated, and the generator 6 generates electricity utilizing the rotation of the propeller, and an electric source can be operated by utilizing the power to generate a negative ion in a negative ion generating part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003168700-A (JP)
Title: Semiconductor wafer, semiconductor device and its manufacturing method, circuit substrate and electronic apparatus
Inventor: SUGIURA YOSHIHIRO
IPC: H01L21/60
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer, a semiconductor device and its manufacturing method, and to enhance the uniformity of bump height in a circuit substrate and an electronic apparatus.  <P>SOLUTION: The semiconductor wafer 1 comprises first semiconductor chips 19 including the side face 13 of the semiconductor wafer 1 at least partially, second semiconductor chips 17 provided in a region surrounded by the first semiconductor chips 19 and having an integrated circuit 16 and a pad 20 connected electrically therewith, first bumps 30 formed above the first semiconductor chips 19 to have columnar parts at least partially, and second bumps 24 formed above the pads 20 to have columnar parts at least partially.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004061071-A (JP)
Title: Heat pump system
Inventor: ENDO KOICHI
IPC: F25B1/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump system keeping the discharged coolant temperature from a compressor 1 high even in a temperature holding operation after achievement of a set temperature, for giving a sense of comfortable heating.  <P>SOLUTION: This heat pump system is provided with a hot gas bypass passage AC bypassing a part of a coolant discharged from the compressor 1 and a control valve 7 controlling flow through the hot gas bypass passage AC. A control means 40 closes the control valve 7 when heating by a condenser 3 is a high load and opens the control valve 7 when the heating by the condenser 3 is a low load. In this way, the discharged coolant temperature can be kept high even during a temperature holding operation after achievement of the set temperature, and a sense of comfortable heating can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058963-A (JP)
Title: Automobile interior equipment
Inventor: UENO TATSUHIRO
IPC: B60R21/2165
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile interior equipment in which a fine recessed part (recessed part line) visually recognized depending on viewing angle or the like such as the condition of a beam of light is not generated on a lid turning end part or the like after production (after coating film drying and after installment on an actual vehicle).  <P>SOLUTION: In the automobile interior equipment provided with a lid part for popping out of the air bag, the lid part 14 is provided with an interior equipment body 16 integrally molded with the other part of the body by a hard resin material; and a lid body retainer 20 relatively non-movably bonded to a back surface of the interior equipment body 16 and molded by a soft resin material. The soft resin material is four times or less of the hard resin material in anneal shrinkage ratio (condition: after heat treatment of 80°C×1h, left to stand at room temperature for 1 day) of the hard resin material and the soft resin material. The hard resin material is made three times or less of the soft resin material in coefficient of linear expansion (JIS K 7197(-35°C to 110°C); the same in hereinafter).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070440-A (JP)
Title: Guide system
Inventor: EGUCHI TAKAYUKI
IPC: G06Q50/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of retrieving information related to a building or a tenant from the name of the building, the type of the business of the tenant, or the service content of the tenant.  <P>SOLUTION: A server 104 stores the information related to each tenant, received from PCs 115-119 through the Internet 105. By acquiring the access number transmitted from an access number transmitter 111 installed at the building to transmit the access number to the server 104, a cellular phone 101 can acquire information stored in the server 104, which is related to the building identified by the transmitted access number, and the tenant in the building. Also, the type of business to be retrieved, stores offering services can be retrieved, and reservations for restaurants or the like can be made.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069588-A (JP)
Title: Winding method for rotation detector
Inventor: TSUKAHIRA MAMORU
IPC: G01D5/245
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stress to a coil and a winding time by carrying out coil cutting in only two parts during a winding process and cutting a connecting wire for a terminal in the following process.  <P>SOLUTION: In this winding method for the rotation detector, at least one connecting wire 30 for a terminal connecting respective terminal pins 6b-6e one another is formed. A winding starting coil 10 and a winding ending coil 11 are cut in the winding process, and other parts are cut in the following process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072587-A (JP)
Title: High frequency device
Inventor: INOUE TATSUYA
IPC: H04B1/40
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency device which protects circuits connected downstream of an antenna terminal against the entry of high voltage noise of frequencies, if infiltrating, near a signal pass band such as static electricity into the device.  <P>SOLUTION: The device comprises a duplexer 11 connected to the antenna terminal 10. The duplexer has a capacitor 21 and an inductor 22 connected in parallel to a signal line between the antenna terminal 10 and the duplexer 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080131-A (JP)
Title: Communication clock switching method in communication
Inventor: SATO KAZUO
IPC: H04L7/04
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein communication clock cannot be switched, according to the purposes during communication.  <P>SOLUTION: A request of changing communication clock is issued, according to the communication purposes while conducting communication, and the clock is changed for both a master unit and slave units at a synchronization timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287240-A (JP)
Title: Air-conditioner
Inventor: YOUN DAE SUNG
IPC: F24F1/02
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for unifying the setting and the control and efficiently adjusting the air in a chamber.  <P>SOLUTION: This air-conditioner comprises a sensing unit having an indoor temperature sensing unit 11, an outside air temperature sensing unit 12, an exhaust air temperature sensing unit 13, a humidity sensing unit 14, a fan drive number of rotation sensing unit 15, and a carbon dioxide sensing unit 16, a setting unit 30 having a temperature setting unit 31 and a humidity setting unit 32, an indoor ventilation fan drive unit 40, an outside air inflow damper drive unit 50, an inside air discharge damper drive unit 60, a heating drive unit 70, a cooling drive unit 80, a humidification drive unit 90, and a control unit 20 in which the sensed signal of the sensing unit 10 and the set value of the setting unit 30 are input, the enthalpy of the inflow air from the outside calculated by the sensed signal is compared with the enthalpy of the discharged inside air, each drive unit is controlled, and the indoor controls are kept at the set value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074619-A (JP)
Title: Mold temperature control device and method
Inventor: GOTO MAKOTO
IPC: B29C45/73
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold temperature control device capable of preventing the overcooling of the heating region of a mold provided with a mold heating means, and a mold temperature control method.  <P>SOLUTION: The mold K is constituted of a fixed mold 12, a movable mold 13 and an insert piece 25. A cartridge heater 20 for heating the heating region 12a is embedded in the fixed mold 12 and a cooling mechanism 32 comprising a cooling pipe 30 and cooling water 31 is embedded in the mold K. The control device 35 controls electric power supplied to the cartridge heater 20 when the molten resin injected in the mold K is cooled so that the temperature of the heating region 12a of the fixed mold 12 is higher than the cooling temperature of cooling water 31 and becomes a solidification temperature lower than the temperature of the molten resin injected in the mold K. Therefore, overcooling of the heating region 12a in the mold K in which the cartridge heater 20 is embedded can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079099-A (JP)
Title: Semiconductor memory
Inventor: SHIMIZU HIROSHI
IPC: H01L27/10
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent defective of a bit line connected to a static memory cell caused by electromigration.  <P>SOLUTION: A first amplifier amplifies voltage of first local bit line connected to a static memory cell. A pre-charge circuit pre-charging a first global bit line connected to an output of a first amplifier supplies a pre-charge current respectively from both end parts of the first global bit line. Since a pre-charge current flows in the direction of the both of the global bit line, evaluation reference of electromigration can be more relaxed than that in the case of flowing of a current in the one direction, therefore, defective of the first global bit line caused by electromigration can be prevented. Since wiring width of the first global bit lines can be fine, a layout region can be minimized. Consequently, chip size of a semiconductor memory can be reduced and a chip cost can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083659-A (JP)
Title: Carbon-phenol resin composite molding material and separator for fuel cell
Inventor: IDE ISAMU
IPC: H01M8/10
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carbon-phenol resin composite molding material which provides a molding having high electroconductivity, thermal conductivity, gas impermeability and high flexibility.  <P>SOLUTION: The carbon-phenol resin composite molding material is prepared by reacting a phenol with vegetable oils and fats in the presence of a catalyst to give an oil-phenol adduct and reacting the oil-phenol adduct with an aldehyde in the presence of a catalyst while mixing the adduct and the aldehyde with carbon powder. The carbon-phenol resin composite molding material having a high carbon content is obtained in an excellent dispersion state of the oil-modified phenol resin and the carbon powder. The oil-modified phenol resin obtained by reacting the oil-phenol adduct with the aldehyde has high flexibility by oil modification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082811-A (JP)
Title: Wheel for tire
Inventor: TANNO ATSUSHI
IPC: B60B21/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for a tire capable of reducing weight without worsening road noise.  <P>SOLUTION: In the wheel for the tire having a rim part 2 on which a pneumatic tire is installed connected to an outer circumference end of a disk part 1 and having the rim part 2 includes a left and a right cylindrical bead seat 24A, 24B having humps 25A, 25B projecting therefrom and a left and a right annular rim flange 22A, 22B connecting to an outer end thereof, an annular thick part 26 extending along a wheel circumference direction is provided at a bead seat part 24B' positioned between the hump 25B and the rim flange 22B inside of the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083667-A (JP)
Title: Method for producing high-cis polybutadiene
Inventor: TOYOSHIMA TETSUYA
IPC: C08F4/70
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-cis polybutadiene having a reduced aluminum metal content and an excellent hue while controlling the corrosion of production equipment on and after a steam stripping process.  <P>SOLUTION: This method for producing the high-cis polybutadiene comprises a process (A) for forming the high-cis polybutadiene in an inert solvent, a process (B) for terminating the polymerization and adding an antioxidant to the obtained high-cis polybutadiene solution, a process (C) for adding water to the high-cis polybutadiene obtained by the process (B) and discharging ≥10 wt.% of the added water out of the system and (D) a process for stripping the high-cis polybutadiene obtained by the process (C) with steam under an alkali condition and separating the high-cis polybutadiene.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087239-A (JP)
Title: Battery and manufacturing method of the same, battery pack, and battery pack module
Inventor: ABE TAKAAKI
IPC: H01M10/058
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery enveloped in a laminated film envelope with improved waterproofing property.  <P>SOLUTION: A side end part 25 of the laminated film 20 serving as the envelope of the battery element is formed so that the resin film 23 at inside is covered by a metal film 22 by carrying out heat pressurization compression of the side end part 25 by a tilting heat pressing mold 31 in its tip part 26.  <P>COPYRIGHT: (C)2004,JPO