baber/WOPTO huggingface dataset:
Patent JP-2003078793-A (JP)
Title: Operation device
Inventor: WADA YASUMUNE
IPC: H04N5/225
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an operation device in which a cover covering a lock mechanism can be downsized. SOLUTION: The operation device includes; a cover 89 from which a lock mechanism 79 is projected at a side of an operation member 113; a lock button 90 that is placed to the cover 89, locks the operation member 113 in a non- depressing operation state and unlocks the operation member 113 in a depressing operation state; a restriction means including a projection 77 placed in the housing 50 and formed to a mobile body 74 integrally turned with the first operation member 113 and including a recessed part 78 placed to a stationary member 95 in the housing 50 and engaging with the projection 77 and restricting turning of the operation member 113;  a rocking body 82 for rocking with the operation of the lock button 90, restricting the turning of the operation member 113 by the restriction means in a non-depression operation state of the lock button 90 and releasing the restriction of turning of the operation member 113 in a depressing operation state of the lock button 90; and an energizing means to energize the mobile body 74 using a coil spring 93 so as to engage the projection 77 with the recessed part 78.
Patent JP-2003072143-A (JP)
Title: Image forming apparatus
Inventor: KAWAKAMI TAKAYUKI
IPC: G02B26/10
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce an FCOT (First Copy Output Time) by a method wherein completion of setting a bias current is detected at the initial time of an image forming apparatus to allow the apparatus to move to the next step immediately. SOLUTION: Bias current sources 67, 69 and a total current source 65 for a laser chip 64 are controlled by an image controlling section 88, total current source controlling circuits 90,91, and bias current source controlling circuits 92, 93. An integrating circuit 95 integrates an output voltage of a current/voltage converter 71 to output a light quantity of a laser light of the laser chip 64 to an image processing section 88. As the completion of setting the bias current of the image forming apparatus is detected based on the light quantity input through the integrating circuit 95, the next operation can be immediately started, thereby reducing the FCOT (First Copy Output Time).
Patent JP-2003074565-A (JP)
Title: Rolling bearing
Inventor: FUJITA SHINJI
IPC: F16C33/66
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent early separation of an oil film and prevent generation of hydrogen to elongate the life in a rolling bearing subjected to grease lubrication by using engine auxiliary devices such as alternator, electromagnetic clutch, intermediate pulley, compressor for car air conditioner, and bearing for water pump. SOLUTION: In a rolling bearing in which a plurality of rolling bodies are disposed between a fixed shaft and a rotary ring subjected to grease lubrication, the average roughness R1 of the center line of the raceway face of the fixed ring is regarded as 0.03-0.09 μmRa, and R1 and PCD are set to have a relationship as follows 1.0×10<-3> <=R1 /PCD<=3.0×10<-3> , thereby, slide is depressed and several kV static electricity is easily discharged or conducted to prevent generation of hydrogen and elongate the life.
Patent JP-2003085439-A (JP)
Title: Advertisement information distribution system
Inventor: FUJIWARA HIDEKI
IPC: H04N21/64
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To realize an advertisement system to enable a medium, small and micro companies, stores and an individual to easily create familiar advertisement information relating to an area and to efficiently display to people regarded as concerned. SOLUTION: The advertisement system is provided with a center server 12 and a plurality of monitors 42 connected with the center server via a communication network. The center server 12 is provided with a monitor data base 59 that registers installation places and display schedules of the respective monitors 42, a means for transmitting a form for creating advertisement information,  the installation places and the display schedules of the monitors 42 to a user's personal computer 28 and for prompting selection of a monitor 42 to which the advertisement should be distributed and display date and time when a creation request of the advertisement information is outputted from the personal computer 28 and a means for distributing the respective pieces of advertisement information stored in an advertisement information data base 24 by associating them with an ID of the user to the monitor 42 via the communication network based on the advertisement information inputted by the user, the monitor 42, the display date and time selected by the user.
Patent JP-2003081197-A (JP)
Title: Plant enjoying system and method
Inventor: KUWATA TOMOYUKI
IPC: A01G7/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To make the special characteristics of space environment widely understood by the public and establish culturing technique for plants in an aerospace. SOLUTION: The image of a space cultured plant X arranged in an international space station A is photographed as a space culture image and the image of a ground cultured plant Y provided on a ground B, being the same in type as the space cultured plant X and spouting out at the same time, is photographed as a ground culture image. The space culture image and the ground culture image are disclosed in comparison with each other.
Patent JP-2002130376-A (JP)
Title: Torsional resilient coupling
Inventor: OCHS WINFRIED
IPC: F16D3/68
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a torsional resilient coupling comprising a sliding bearing that is manufactured at low cost and has improved damping characteristic and service life. SOLUTION: The torsional resilient coupling comprising a first ring (1) and second rings (3, 4) which surround the first ring by way of radial clearance and having a rotating shaft (1), wherein an annular ring shaped first spring body (5) formed by an elastomer material is arranged in an annular air gap (13) formed in the clearance, a pulley (7) is fixed torsionally resiliently at least on either one of the first ring (2) or the second ring (3, 4) through a second spring body (6) formed from an elastomer material and is supported at least radially on at least either one of the first ring (2) or the second rings (3, 4) through sliding bearings (3, 4), is characterized in that the sliding bearings (8, 9) are formed by a rubber layer (9) having at least two inserted sliding rings (8).
Patent JP-2003089576-A (JP)
Title: Zirconia sintered compact, and oxygen sensor
Inventor: MATSUNOSAKO HITOSHI
IPC: C04B35/48
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a zirconia sintered compact which has excellent thermal impact, and in which the oversintering of an electrode to be formed on the surface can be prevented, and to provide an oxygen sensor. SOLUTION: The sintered compact consists of ZrO2 particles containing Y2 O3 and/or Yb2 O3 as the main crystal particles, and containing Si by 0.5 to 2 mass% expressed in terms of SiO2 in the total content. The main peak intensity in the (200) plane of ZrO2 .SiO2 in the X-ray diffraction in the surface of ceramics is 1.0 to 3.7% of the main peak intensity in the (111) plane of ZrO2 tetragonal crystals.
Patent JP-2003089784-A (JP)
Title: Heat-resistant adhesive film for buildup substrate
Inventor: TAKARABE SATOSHI
IPC: C09J179/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To prepare an adhesive film for a buildup substrate having excellent balance between heat resistance and molding processability during bonding and practical solder heat resistance and adhesive strength. SOLUTION: This heat-resistant adhesive film for the buildup substrate consists essentially of 100 pts.wt. of a polyimide resin (A) composed of a tetracarboxylic dianhydride component and a diamine component containing 5-20 mol% of a diaminosiloxane component and soluble in organic solvents, 5-45 pts.wt. of a polyfunctional epoxy resin (B) having >=250 epoxy equivalent and 55-70 deg.C softening point and 0.1-20 pts.wt. of a silane coupling agent (C).
Patent JP-2003089808-A (JP)
Title: Method for reforming coke and high reactivity coke
Inventor: NAITO MASAAKI
IPC: C21B5/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for reforming coke with which the reformed coke having high cold and hot strengths and excellent gas reactivity can be produced at a low cost, and the high reactivity coke produced with this reforming method. SOLUTION: On the surface of the coke having high cold and hot strengths, fine oxide powder having excellent gas reactivity is deposited with a wet type depositing method.
Patent JP-2003101859-A (JP)
Title: Photographing device, photographing method, computer readable recording medium and computer program
Inventor: TANAKA TAEKO
IPC: G03B7/30
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To surely record images obtained by consecutive photographing. SOLUTION: In the case that a voltage of a battery 13 becomes a reference voltage or below and a camera is in a power saving mode, the number of burst sheets capable of consecutive photographing and a snapshot speed are restricted, and then photographing is started. Thus, the situation that the camera is shut down without writing photographed video images in a memory card 14 and data inside a second memory 10 tentatively storing the video images before writing them to the memory card 14 are lost is prevented, and the images obtained by the consecutive photographing are surely recorded.
Patent JP-2003088635-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To make the state of probability for specified retention advantageous depending on games played when the probability is fixed. SOLUTION: As to game machines with retainable varying of figures such as pachinko machines and arrange ball machines, there are provided a memory means 3 for storing the retentions in the varying of the figures (retentions 4a, 4b to 4z), a probability setting means 6 which sets the probability (lottery probability) at which a specified display pattern is shown on a display device 2 for a part or the whole of the retentions already stored in the memory means 3 when the specified conditions are met during the game by the players and/or for a part or the whole of the retentions stored in the memory means 3 after the specified conditions are met and a lottery means 5 which performs lotteries based on the retentions stored in the memory means 3 when the varying of figures being executed ends.  When the winning of specified scoring slots with the game balls B or the like occurs in the game by the players, the lottery probability is set for the frequency of retention exceeding one and thus, when the probability is fixed, the state of the probability can be set advantageous for the specified retentions.
Patent JP-2003099783-A (JP)
Title: Animation processing method, its device, and program
Inventor: WATANABE MIKI
IPC: H04N21/435
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an animation processing method, its method, and a program for it capable of extracting a moving body such as a human from a photographed/formed animation and the like, tracing the extracted moving body, and associating the coordinate selected from the animation with the moving body. SOLUTION: A frame is extracted from the animation by an image extraction part 31, while the moving body is extracted by a moving body area extraction part 32 on the basis of differential information of one frame or each of a plurality of frames. Related information is set to the moving body by a moving body information registration part 33, and the setting is controlled by a related information management part 34. Then, respective moving bodies are traced by a clickable information management part 35 on the basis of the characteristic quantity of each moving body.
Patent JP-2003098718-A (JP)
Title: Toner, developer and developing method
Inventor: UMEMURA KAZUHIKO
IPC: G03G9/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide toner and developer capable of coping with even a developing device whose printing speed is high, and to provide the toner and the developer hardly causing toner scattering and surface staining especially even in the developing device whose printing speed is high. SOLUTION: The toner is constituted by dispersing pigment particles in binding resin. The volume average particle size of the toner is <=8.0 μm, the average particle size of the pigment in the binding resin is <=0.5 μm, and the area rate of the pigment appearing on the surface of the toner is <=5%.
Patent JP-2002194152-A (JP)
Title: Plyolefin resin composition having dirt resistance for its processing machine
Inventor: OBAYASHI YOSHIAKI
IPC: C08K3/22
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin composition in which thermal stability in processing, dirt resistance for its processing machine, corrosion resistance and color tone are excellent, a molded article and a film which consist of the resin composition. SOLUTION: The polyolefin resin composition consists of (A) a 100 pts.wt. polyolefin resin, (B) a 0.001-0.2 pts.wt. neutralizing agent, (C) a 0.01-1.0 pts.wt. phosphates shown in general formula (I). In this composition, (B) the neutralizing agent is preferably inorganic, and the inorganic neutralizing agent is more preferably at least one component selected from hydrotalcite, and an oxide or a hydroxide of an alkali earth metal.
Patent JP-2002324714-A (JP)
Title: Coil sealed dust core and its manufacturing method
Inventor: SHIBATA KAZUHIKO
IPC: H01F41/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a coil sealed dust core in which any joint failure between a coil and a terminal or insulation failure between the joint and terminal and magnetic powder hardly occur, further miniaturization can be realized, and larger inductance can be obtained, and to provide its manufacturing method. SOLUTION: This coil sealed dust core is comprised of a coil 100 wound with a flat conductor 3, and a dust body 20 made of ferromagnetic metallic particles that an insulation material is coated. Thus, the coil sealed duct core can be further made compact and larger inductance be obtained. A rectangular wire can be used for the flat conductor 3. In addition, a part of the coil 100 can be used as a terminal 200, and in this case, it is effective that the terminal 200 is made larger in width than the other parts of the coil 100.
Patent JP-2003096411-A (JP)
Title: Thermo-compressive bonding film for postcard
Inventor: OHASHI TAKASHI
IPC: C09J7/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermo-compressive bonding film to be pasted on a postcard for bonding temporarily the film the postcard, having small temperature dependency of the bonding strength, and peelable after the thermo-bonding without generating the noise. SOLUTION: The thermo-compressive bonding film is produced by applying a thermoplastic composition to at least one surface of a transparent thermoplastic resin film and drying the applied composition. Concretely, a thermoplastic resin composition containing 5-60 mol% ethylene-based monomer unit and having a Tg of <=10 deg.C is applied to a transparent thermoplastic resin film in an amount to give a coating weight of 0.02-1.00 g/m<2> in dried state.
Patent JP-2003095839-A (JP)
Title: Coated zinc oxide powder, method for producing the same and cosmetic using the same
Inventor: MORIKAWA IKUTARO
IPC: A61K8/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain coated zinc oxide powder having good efficiency in a process for coating the surface of the zinc oxide powder, stable without fear of gelation and increase of viscosity of a cosmetic added with the zinc oxide powder when added to the cosmetic caused by generation of hydrogen and uncoated surface and capable of giving the cosmetic improved in excellent persistence in sebum resistance which the zinc oxide powder itself has, provide a method for producing the same and obtain the cosmetic added with the same. SOLUTION: The coated zinc oxide powder is obtained by coating the zinc oxide (A) having 15-100 m<2> /g specific surface area with a methylhydrogensiloxane-dimethylsiloxane copolymer (B) expressed by formula (1) (wherein m and n are each a positive number and satisfy the following requirements; m:n=4.0-1.5:1; m+n=4-60). The method for producing the same and the cosmetic added with the same are also disclosed.
Patent JP-2003098138-A (JP)
Title: Gas detector and automatic ventilation system for vehicle
Inventor: MATSUOKA TOSHIYA
IPC: G01N27/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas detector capable of properly detecting gas from as early a period as possible even during a period until the electrical characteristics of a gas sensor element after starting becomes stable, and an automatic ventilation system for a vehicle using the same. SOLUTION: The gas detector 10 and the automatic ventilation system 100 for the vehicle subject the output of a sensor resistance value converter circuit 14 to A/D conversion to obtain a sensor output value S(n) and a base value B(n) is calculated according to the formula: B(n)=B(n-1)+k S(n)-B(n-1)}. Further, during an initial period after starting, the previous base value B(n-1) is corrected according to the formula: B(n-1)=B(n-1)+L(Na) and the base value B(n) is subsequently calculated and, further, a difference value D(n)=S(n)-B(n) is calculated. If the difference value D(n) becomes larger than a first threshold value Tu, a concentration high signal is generated to close a flap 34.
Patent JP-2003105157-A (JP)
Title: Resin composition
Inventor: SHIMONAKA HIDETO
IPC: C08K5/101
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can control the pot life under the condition of a broad temperature range and, simultaneously, can obtain a cured product having excellent transparency and weatherability. SOLUTION: The resin composition comprises (A) a (meth)acrylic acid ester, (B) an acrylic polymer soluble in component (A), (C) a peroxide to be presented by formula (1) : R-O-O-CO-OR' (wherein R and R' are each a saturated or unsaturated linear or branched 1-15C hydrocarbon group, and this hydrocarbon group may contain a 3-6C cycloalkyl group, a phenyl group or an alkyl substituted phenyl group in which the substituted alkyl group has 1-4 carbon atoms), and (D) a mercapto compound.
Patent JP-2003107082-A (JP)
Title: Multireagent
Inventor: YAMADA MAGOHEI
IPC: C12Q1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a plurality of substances to be measured by one reagent system and their compositions. SOLUTION: By creating measurable substances different due to the substances to be measured and measuring the measurable substances, it is possible to provide the method for measuring a plurality of substances to be measured by one reagent system and their compositions.
Patent JP-2003105958-A (JP)
Title: Floor panel
Inventor: NAGATA MASAHIDE
IPC: E04F15/024
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To attain particularly the flexure suppression and weight reduction of a floor panel constituting a free access floor. SOLUTION: This floor panel 1 for the free access floor comprises a surface plate 2 and a back face plate 3 formed with a dimple group comprising circular dimples 5, 5, etc., arranged in grated shape on a recessed shape 31. Each side part of the back face plate 3 is formed with half dimples 6, 6, etc., of approximately 1/2 in a row state along the respective longitudinal or lateral dimples 5, 5, and each corner part of the back face plate 3 is formed with divided dimples of approximately 1/4. The apexes rising from the dimples 5, half dimples 6 and divided dimples are respectively stuck to and integrated with the surface plate 2.
Patent JP-2003110144-A (JP)
Title: Semiconductor light-emitting device
Inventor: OBARA KUNIHIKO
IPC: H01L33/62
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element which exhibits high light-emitting efficiency and a high reliability. SOLUTION: The semiconductor light-emitting device 1 is provided with a semiconductor light-emitting element 2 whose upper side is a surface for picking up principal light and a sub-mount element 3 on which the semiconductor light-emitting element 2 is mounted. In this case, the gap between the semiconductor light-emitting element 2 and the sub-mount element 3 is filled with an under fill material 5 made of a transparent epoxy resin with a high refractive index which is sucked up along the side of the semiconductor light-emitting element 2 and is cured. In this way, a semiconductor light-emitting element exhibiting high light-emitting efficiency and high reliability can be obtained.
Patent JP-2003110813-A (JP)
Title: High speed/high precision digitized system
Inventor: YOSHIMURA HIROKAZU
IPC: H04N1/107
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a high speed/high precision digitized system in which a CCD camera capable of high-speed imaging and an integrating sphere are coupled, with an object irradiated with a stable light source for constant illuminance and no fluctuation in time. SOLUTION: The high speed/high precision digitized system comprises an integrating sphere 2 which provides a stable light source with even illuminance and no fluctuation in time, a sample placement stage 3 provided near an opening 2A of the integrating sphere 2, a sample (object to be imaged) 6 of transparent type which is set on the sample placement stage 3 and digitized, and a CCD camera 7 which images the sample (object to be imaged) 6.
Patent JP-2003112922-A (JP)
Title: Method for producing sodium titanate
Inventor: KAWAMOTO TAKUZO
IPC: B23K35/36
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing sodium titanate which has excellent pulverization properties, absorption resistance and granulation properties, and is suitably used as the raw welding material for a coating agent of a covered arc welding rod, flux used for submerged arc welding and for flux-cored wire, or the like, by a simple production process. SOLUTION: A mixture containing >=15 mass% sodium carbonate (A) and titanium oxide (B) as the main components, and mixed in the ranges satisfying A+B>=85 mass% and B/A>=1.3 is brought into heating reaction at 700 to 900 deg.C to produce the sodium titanate. As the source of the same titanium oxide, the powder of one or more kinds selected from natural rutile, synthetic rutile and titanium slag with a particle diameter of <=355 μm is used.
Patent JP-2002184171-A (JP)
Title: Non-volatile semiconductor memory
Inventor: SAI MUNKEI
IPC: G11C11/22
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory such as a ferroelectric RAM or the like in which a potential of a floating line connected to a memory cell can be prevented from varying by an adjacent signal line during read/write operation. SOLUTION: This non-volatile memory device has word line structure, comprises a plate line driving circuit, this plate line driving circuit is connected commonly to a plate line corresponding to a main word line, this plate line driving circuit transmits a plate line driving signal to a plate line when the main plate line is selected, and connects it to the main word line of which a plate line is not selected when the main word line is not selected. Therefore, when the main word line is not selected, a plate corresponding to it can be prevented to be made floating.