baber/WOPTO huggingface dataset:
Patent JP-2004047266-A (JP)
Title: Magnetron and its manufacturing method
Inventor: KUWABARA NAGISA
IPC: H01J23/20
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetron capable of being easily miniaturized by shortening an inner diameter of a positive electrode cylinder body and a length in a radius direction of a plate-like vane.  <P>SOLUTION: A dent 20 for inductance adjustment with a cut-in depth in a vertical direction of not less than half of an up-and-down width W of the plate-like vane 15 is formed at one of the end edges of the plate-like vane 15 at a position shifted toward an inner wall face side of the positive electrode cylinder body 6 from circular insertion concaves 17, 19 fitted at top and bottom end edges 16, 18, and at the same time, a cut-in depth in a vertical direction of the circular insertion concaves 17, 19 at the other end edge of the plate-like vane 15 is set at not less than a half of the up-and-down width W of the plate-like vane 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003072380-A (JP)
Title: Cover device of roof mechanism containing part
Inventor: KOCH MICHAEL
IPC: B60J7/12
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a cover device having a relatively low-cost structure in a roof mechanism containing part of a vehicle, especially a hardtop vehicle, comprising a containable roof mechanism. SOLUTION: This cover device can pivot the roof mechanism inside the roof mechanism containing part arranged rearward of a seat back part region in the back part of a car body. A lid 1 for closing the roof mechanism containing part can be folded toward the back part, and a cover unit having front side and back side cover members 6, 7 closes a space formed between a front edge part 2 of the closed lid 1 and a rear edge part of the seat back part region.  For facilitating operation of the respective cover members, the back side cover member 7 is fit in a manner allowing regulating pivotally around the front side cover member 6, and the back side cover member can be regulated between an operating position for closing an opening 17 between the rear edge part 12 of the front side cover member and the front edge part 2 of the lid 1 and a non-operating position where the back side cover member opens the opening 17.
Patent JP-2004020171-A (JP)
Title: Cooling device in cabinet for information communication loaded with computer
Inventor: TANAKA HIROSHI
IPC: F24F1/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device having heightened cooling efficiency for circuit parts causing a high heat generation such as a CPU in a cabinet for information communication loaded with a computer.  <P>SOLUTION: An intake unit 14 and an exhaust unit 13 are provided respectively on a lower part and an upper part of the cabinet A having closed six faces. The intake unit 14 is communicated with the computer 20 loaded on the cabinet A by a duct 16, 17. A heat absorption chamber 8 storing radiation fins 15a of a heat exchanger element 15 provided in the cabinet A is provided in the middle of the duct, and a radiation chamber 9 provided in the cabinet A and storing radiation fins 15b of the heat exchanger element 15 is communicated with the exhaust unit 13 through a duct 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056185-A (JP)
Title: Portable electronic apparatus
Inventor: ASAO KAZUHISA
IPC: G06F1/16
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a means for satisfying the requirement of a downsized portable apparatus with a low profile incorporating a loudspeaker having excellent bass characteristics.  <P>SOLUTION: The portable electronic apparatus has at least one loudspeaker unit, the loudspeaker unit has a loudspeaker cabinet including a loudspeaker, and the loudspeaker cabinet is configured in a freely expandable/shrinkable way thereby to change the volume of itself.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056295-A (JP)
Title: Electronic component and surface acoustic wave apparatus
Inventor: OMURA MASASHI
IPC: H03H9/25
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component wherein an electronic component element is joined with a case board in a face-down method and a resin seal layer is provided to seal a space between the both that is structured to surely suppress a resin from intruding to a function area of the electronic component element.  <P>SOLUTION: In the electronic component, a surface acoustic wave element 3 is joined with the base board 2 by the face-down method from a first principal side of the base board 2 on which a function electrode 5 is provided, the resin seal layer 10 seals the gap A between the base board 2 and the surface acoustic wave element 3, a first dam member 8 of a frame shape is provided to outside of a part to which an IDT electrode 5 acting like the function electrode of the surface acoustic wave element 3 is provided and a trap member 11 is provided to side edges of wiring electrodes 6a, 6b in a way of being projected outward to prevent the resin from being intruded inward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052851-A (JP)
Title: Shift control device of hybrid transmission
Inventor: HANIYU MICHIYUKI
IPC: B60L50/16
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overheating without reducing a driving force by enhancing an assist rate by one motor/generator when the other motor/generator is in an overheat state during a driving force assisting by the motors/generators.  <P>SOLUTION: When it is determined that a target driving force is great and torque amplifying by a fastening of a brake Br is required at step 42, the fastening of the brake is instructed at step 46, and an engine torque command value Te is calculated at step 47. When it is determined at step 48 that the target driving force is not satisfied with the engine torque Te even by the fastening of the brake, torque command values Tm1 and Tm2 (assist force) of the motors/generators MG1 and MG2 realizing the target driving force are calculated by a balance equation on an alignment chart at step 50. When a temperature Cm1 of motor/generator MG1 high in priority is determined to be less than a set temperature at step 51, the torque command values Tm1 and Tm2 at step 50 are used, and when the temperature Cm1 is determined to be more than the set temperature (overheat), the torque command values Tm1 and Tm2 are calculated again such that a power supply amount to the motor/generator MG1 at overheat state is reduced and the power supply amount to the motor/generator MG2 is increased, thereby changing an assist sharing rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055274-A (JP)
Title: Continuous energization heating device of fluid material
Inventor: TADA MUNEYOSHI
IPC: A23L3/005
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous energization heating device of a fluid material which can uniformly heat a large number of types of the fluid materials having different conductivities in a duct in a short period of time.  <P>SOLUTION: In the energization heating device for Joule heating between electrodes 2 for power supply installed in the duct 1 while a substance having fluidity is continuously moved in the duct 1, a pair of the electrodes 2 are arranged substantially in parallel at a predetermined interval, a plurality of linear ducts 1 blocked at both ends by the respective electrodes 2 are aligned in parallel between the electrodes 2, and an energizing duct 3 for continuing by communicating with the end of the adjacent linear duct 1 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051771-A (JP)
Title: Resin composition having low refractive index for adhesive
Inventor: TANIGUCHI NOBUO
IPC: C08G59/22
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition for an adhesive, which has a low refractive index, excellent transparency, is rapidly curable by irradiation with active energy rays such as ultraviolet light, etc., and provides a cured material having excellent transparency, adhesion to glass, excellent solvent resistance and heat resistance and is mainly useful for optical articles.  <P>SOLUTION: The resin composition having a low refractive index comprising a synthesized fluorine atom-containing diglycidyl ether compound having a specific structure and, if necessary, a cationically polymerizable compound and a photocationic polymerization initiator is prepared.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050617-A (JP)
Title: Inkjet recording sheet
Inventor: ENDO TOSHIAKI
IPC: B41J2/01
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet, the ground surface whiteness of which is high without lowering the function of a coloring material accepting layer.  <P>SOLUTION: The inkjet recording sheet is formed by providing the coloring material accepting layer including at least two kinds of fluorescent brightening agents having emission spectra different from each other and preferably including a water-soluble resin, inorganic fine particles, a crosslinker allowing to crosslink the water-soluble resin and a mordant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054582-A (JP)
Title: Information code reader
Inventor: MIZUNO SATORU
IPC: G06K7/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information code reader capable of reducing power consumption according to data reading condition when transmitting the data by wireless communications.  <P>SOLUTION: When detecting that an operation requesting wireless communication with a host computer 3, that is, the operation of turning a trigger switch 5S on, is not performed for a predetermined period of time or more, a BHT control part 4 of a bar code handy terminal 1 transmits a control command to a beacon interval switching part 12 to vary the interval of reception of beacon signals transmitted from an access point 2, so that the interval is longer than the normal set period of time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053983-A (JP)
Title: Spectrum setting apparatus and method thereof
Inventor: KINUMURA KAZUAKI
IPC: G10H1/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectrum setting apparatus and method thereof for setting spectral data representing the spectral level of every fundamental wave and harmonic component from a spectral envelope being set in an optional shape.  <P>SOLUTION: The spectral data is generated by drawing, between a starting point and an end point specified in a drawing area DE of a spectrum generation picture SSG, using a linear or curved spectral envelope, and extracting each spectral level of every fundamental wave and harmonic component from the drawn spectrum envelope. Consequently, the spectral data representing the spectral level of every fundamental wave and harmonic component can be set from the spectrum envelope being set in the optional shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052962-A (JP)
Title: Drum brake and its shoe hold-down
Inventor: NAGAKUBO SHINICHI
IPC: F16D65/09
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that assembly work is troublesome because of a large number of part items.  <P>SOLUTION: A shoe hold-down comprises a spring working section foe elastically enforcing a shoe to a back plate, a locking section to lock the shoe to the back plate, and a shaft connecting a spring working section and the locking section. The spring working section, the locking section and the shaft are integrally formed of plate spring material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051456-A (JP)
Title: Glass for building material on which information related to glass product performance is displayed
Inventor: SAITO EISUKE
IPC: C03C23/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily discriminate each capability of a glass sheet for building materials at a glance.  <P>SOLUTION: The glass for building materials is double layer glass or laminated glass. On a part of this glass, the heat shielding performance, the crime prevention capability, the sound insulating performance or the like of the glass concerned are each displayed with symbols, digits or a letter. Thereby, the performance of the glass can be discriminated at a glance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250259-A (JP)
Title: Cooler for linear motor
Inventor: HWANG JI HYUN
IPC: H02K41/02
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooler for a linear motor which is able to evenly cool down all parts of the linear motor.  <P>SOLUTION: A first air hole 20 is formed within a movable yoke 10 along its longitudinal direction to which an upper end of a coil unit 6 is fixed, a frame 30 is provided at the bottom part of the coil unit, a second air hole 40 branched from the first air hole is formed within the frame, and first and second air nozzles 21, 41 which jet cooling air in an opposite direction are respectively formed at the first and the second air holes respectively disposed at an upper and a lower parts of the coil unit. The cooling air is fed to a void C between the coil unit and a permanent magnet 4, from an upper and a lower sides through the first and the second air nozzles disposed at the upper and the lower parts of the coil unit, and all parts of the linear motor are evenly cooled down.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004063143-A (JP)
Title: Matrix switch and diagnostic device of electronic control unit, and diagnostic system for matrix switch and electronic control unit
Inventor: WATANABE AKIRA
IPC: H01H9/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic device and a diagnostic system capable of evaluating and diagnosing both of a matrix switch and an electronic control device independently in a state that the matrix switch is connected to the electronic control device.  <P>SOLUTION: The diagnostic device is constructed so as to observe the input signal transmitted from an ECU1 to be evaluated to a MSW2 to be evaluated in a state that the MSW2 to be evaluated is connected to the ECU1 to be evaluated, or to observe the input signal transmitted from the ECU1 to be evaluated to the MSW2 to be evaluated at the time when a pseudo switching signal equivalent to the ON/OFF operation of the MSW2 to be evaluated is generated and transmitted to the MSW2 to be evaluated and acts as a proxy of operation of the MSW2 to be evaluated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064356-A (JP)
Title: Terminal of remote monitoring control system
Inventor: YOSHIMURA YUICHI
IPC: H04Q9/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To confirm not only an abnormality in a load and forgotten connection but also the presence or absence of erroneous connection between a relay and the load.  <P>SOLUTION: Four load terminals for enabling the load to be connected are provided and an address is allowed to correspond to each load terminal. The load corresponding to each address is turned on and off by the relay. An on-switch and an off-switch are provided to separately instruct the on and off of the relay without using transmission signals. A signal processing section successively selects a state (S2) that all the relays are turned on for each operation (S1, S3, S6, S9, S12 and S15) of the off-switch and states (S5, S8, S11 and S14) where each relay is turned on, and a state (S21) that all the relays are turned off is selected by the operation of the off-switch (S16 to S20).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063303-A (JP)
Title: Sealing plate for el element and mother glass substrate for multiple formation of sealing plate
Inventor: YOSHII TETSURO
IPC: H05B33/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing plate for an EL element for improving the visibility of a top emission type EL element and to provide a mother glass for the multiple formation of the sealing plate.  <P>SOLUTION: The top emission type EL element 100 has an active structure, and comprises a substrate 10, an organic EL laminate 20 laminated on the substrate 10, and a sealing plate 40 adhered on the substrate 10 by an adhesive 30 so as to cover this organic EL laminate 20. The sealing plate 40 has a base 42 (main body of the sealing plate) where a recess 41 is formed on a glass raw plate made of a no-alkali glass by means of wet etching method, and an anti-reflection film 43 formed on the outer face of the base 42 in the upper part of the base 42. As the anti-reflection film 43, a dielectric thin film, where the reflectivity with respect to light in the visible light range of 400-800 nm wave lengths is not more than 1%, is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058107-A (JP)
Title: Metallic mold for casting wheel for vehicle
Inventor: AOKI TATSUYA
IPC: B22D18/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic mold for casting a wheel for vehicle, in which a gap is hardly caused on a mold mating surfaces etc. by heat-deformation, and the casting flash is restrained to obtain the high yield of casting, the cast defect such as misrun is reduced, the mechanical strength is excellent, the cycle time is shortened and the through-put is improved and also, the producing cost is reduced.  <P>SOLUTION: As one of the metallic mold to be improved, the metallic mold 11 for casting the wheel for vehicle, having a lower mold 3 provided with at least one sprue 18, an upper mold 1 forming a cavity (Cs)12 for forming spokes together with the lower mold 3 and a side mold 2 forming a cavity (Cl)13 for forming a rim together with the upper mold 1, is exemplified. The metallic mold 11 for casting the wheel for vehicle is characterized in the mold mating surface (Al) between the upper mold 1 and the side mold 2. It is characterized in that almost vertical flat plane part 81 to a cylindrical height direction of the cavity (Cl)13 for forming a cylindrical rim is provided at the upper end part of the cavity (Cl)13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059774-A (JP)
Title: Stain-resistant finishing agent
Inventor: SHIMIZU KUNIO
IPC: C08L23/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stain-resistant finishing agent capable of imparting not only stain-resistant properties equal to those obtained by pasting an EVAL (R) (ethylen vinyl alcohol copolymer) film on a substrate by a processing method such as coating, dipping and spraying of the substrate, but also excellent matting properties.  <P>SOLUTION: The antifouling finishing agent comprises (A) a synthetic resin emulsion, (B) a wax having 40-110°C melting point and (C) a polyolefin having 1-100 μm average particle diameter and 50-170°C dropping point. The proportions of the wax (B) and the polyolefin (C) are 3-50 pts. wt. and 5-200 pts. wt. respectively based on 100 pts. wt. solid of the synthetic resin emulsion (A).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070678-A (JP)
Title: Information processor and resume error detection method
Inventor: NISHIDA TAKESHI
IPC: G06F12/16
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which executes initialization of a memory as a resume error when a power source for operation of the memory is temporarily cut off during a suspend, and a resume error detection method.  <P>SOLUTION: A power source monitoring device 205 sets a flag 205a showing a state of the memory initialization of the power source monitoring device 205 to "0" (a state that the main memory 201 needs initialization) when the operation power source of the main memory 201 is cut off temporarily during the suspend. As resume processing, the flag 205a showing the state of the memory initialization is checked first and when the state is "0", the result is determined as a a resume error, and initialization of the main memory 201 is executed immediately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294921-A (JP)
Title: Reflector and method for manufacturing reflector and lighting fixture
Inventor: YAMAUCHI SATORU
IPC: F21V7/22
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture having an enhanced degree of freedom in shapes and an excellent heat resistance, radiation efficiency and productivity, and high fixture efficiency.  <P>SOLUTION: A metallic layer is formed through an under-coating layer on the inside surface of a substrate consisting of a metallic casting of Rmax=≤50 μm in the surface roughness on a reflection mirror-forming surface, by which the reflection mirror is integrally formed and the reflector 1 commonly used as a casing 1 of the lighting fixture is obtained. The substrate can be obtained by using a metal mold for making the metallic casting of Rmax=≤30 μm in the surface roughness on at least the surface facing the reflection mirror- forming surface of the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073266-A (JP)
Title: Information providing system, information providing method, and program
Inventor: SHIRAI HIROAKI
IPC: A63F7/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically provide a plurality of game machines disposed in a game parlor with the latest operation program without replacing the game machines.  <P>SOLUTION: This information providing system includes: a hall terminal 3 for managing a plurality of game machines 4 disposed in the game parlor; an information management device 1 for managing the operation program for operating the game machine 4 and providing the operation program managed according to the request of the hall terminal; and a providing part in the hall terminal 3, which provides the operation program to the plurality of game machines 4 managed by the hall terminal 3 in the case of obtaining the operation program from the information management device 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076298-A (JP)
Title: Toilet bowl usable by sitting thereon
Inventor: SUMINO HIDEO
IPC: E03D5/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl capable of being comfortably used without washing.  <P>SOLUTION: This toilet bowl comprises a toilet body 10, a toilet seat 11, a cover 12, injection means 41 and 42, and a control means. The toilet body 10 can temporarily store big potty. The toilet seat 11 is installed on the toilet body 10. The cover 12 is rotated around a horizontal axis relative to the toilet body 10 for opening and closing operation. The injection means 41 and 42 inject pressure fluid for washing for washing operation. The control means make the injection means 41 and 42 perform the washing operation under the condition that the cover 12 is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076804-A (JP)
Title: Sheave unit
Inventor: MIYAZAWA ISAO
IPC: F16H55/36
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheave unit for suppressing the deterioration and flow-out of lubricating fat and oil by preventing the entry of rainwater into a bearing, reducing the frequency of maintenance of the bearing and elongating the service life of the bearing.  <P>SOLUTION: Seal members 6 such as O-rings are mounted between both end faces of a boss portion 4a of a sheave 4 and the inner face of a supporting bracket 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079812-A (JP)
Title: Nonthermal crystal recovering method and microfabrication
Inventor: KITAJIMA MASAHIRO
IPC: H01L21/263
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonthermal crystal recovering method and microfabrication that are capable of recrystallizing damaged crystals at an ambient temperature of 30°C or less without heating the damaged crystals at high temperature.  <P>SOLUTION: In a damaged region (5) formed on a surface (2) and inside (4) of a crystalline material (1), electron beams (6) with beam energy between 0.01 eV and 90 eV are radiated to recover the crystallinity nonthermally.  <P>COPYRIGHT: (C)2004,JPO