baber/WOPTO huggingface dataset:
Patent JP-2002341626-A (JP)
Title: Electrifying member, electrifying device, image forming apparatus and cartridge
Inventor: KISU HIROKI
IPC: G03G15/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying member and an electrifying device at low manufacturing cost where uniform and stable potential can be fed to a body to be electrified and electrification can be carried out by DC bias in a simple constitution and to provide an image forming apparatus and a cartridge where an image without any unevenness in density can be stably obtained over a long period of time by an electrifying member or an electrifying device. SOLUTION: In the electrifying member, the electrifying member 1 is provided with an electrifying surface 1-3, a multiple number of spacers 1-1 intervening between the electrifying surface 1-3 and the body to be electrified 2 and forming a gap. In this case, the maximum value of the gap formed by the electrifying surface 1-3 and the body to be electrified 2 is >= the surface potential forming gap 1-100 and the minimum value is <= the surface potential forming gap. The electrifying device consists of the electrifying member and a power source. The image forming apparatus is provided with the electrifying device.
Patent JP-2002345867-A (JP)
Title: Supporter for abdomen section
Inventor: GOSEKI MAKOTO
IPC: A41C1/08
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a supporter for the abdomen section with which a sufficient pressure is given to the whole abdomen section without locally giving a heavy burden only to a part of the abdomen section regardless of the user's posture when he or she is wearing it and the feeling of comfortable wearing is obtained without being worn out of shape when wearing. SOLUTION: This supporter for the abdomen section is characterized by having no elasticity or those only in the right and left direction and being constituted with a flexible belly back plate (10) contacting with the abdomen section (b), a coiling belt (1) (1) having high elasticity with a narrower up-and- down width than the above belly back plate (10) connected to its right-and-left ends and a binding belt (2) (2) having high elasticity, whose one end is polymerization-attached in the center of the above belly back plate as well as the other end being overlapped with the coiling belt (1) (1).
Patent JP-2002346439-A (JP)
Title: Method and device for powder spraying used for powder spraying processing
Inventor: KANDA SHINJI
IPC: B24C7/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To improve the processing efficiency of powder spraying processing, by spraying powder to a substrate using a high-pressure gas instead of using a powder spray nozzle and thus homogenizing powder concentrations in the pressurized gas, when surface treatment is carried out by spraying powder. SOLUTION: A powder feed roller 16 having dents such as grooves and holes and the like on the periphery of the roller is installed adjacent to a high- pressure gas spray nozzle 20. A powder layer 12 filled with powder so as to be in contact with a part of the periphery of the powder feed roller is set up and, by rotating the powder feed roller 16, powder filling in the dents 11 of the powder feed roller is removed from the dents 11 by the flow of gas generated around the nozzle by a high-pressure gas sprayed from the high-pressure gas spray nozzle, and is fed in the high-pressured gas and sprayed on the processing substrate. An efficient powder spraying processing can be carried out thereby.
Patent JP-2002353841-A (JP)
Title: Bluetooth module unit
Inventor: SAKURAI SEIICHI
IPC: H04B1/38
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a Bluetooth module unit that is compatible with a built-in antenna specification for a system configuration device and an externally mounted antenna specification so as to enhance the production efficiency. SOLUTION: A changeover switch-attached connector 6 is mounted on a wiring board 2 on which a wireless communication module section 4 and an antenna section 5 or the like are mounted in order to connect or disconnect the wireless communication module section 4 and the antenna section 5. The switching operation of the changeover switch-attached connector 6 allows the module unit to be used in common for an antenna built-in type and an externally mounted antenna type.
Patent JP-2002346321-A (JP)
Title: Water cleaning filter
Inventor: HORIKIRIGAWA KAZUO
IPC: C02F1/28
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a water cleaning filter capable of being freely molded into any shapes. SOLUTION: RB ceramics and/or CRB ceramics with a pore size of 10-2,000 Åand a pore volume of 0.1-1.1 cc/g are used as an adsorbing filter medium to be molded into a thin cylindrical shape and a plurality of the molded cylinders are superposed one upon another and the gap between the cylinders is filled with a fine powder to obtain the water cleaning filter. Alternatively, RB ceramics and/or CRB ceramics fine powder is supported on a nonwoven fabric or felt along with an activated carbon fine powder to obtain the water cleaning filter.
Patent JP-2002350967-A (JP)
Title: Strap attaching device for camera
Inventor: KANEDA YUICHI
IPC: G03B17/56
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the strap attaching device for a camera which is easily manufactured and is easily assembled and by which sufficient strap supporting strength is secured. SOLUTION: In the camera having a camera body 11 consisting of a molded synthetic resin and a back lid locking plate cover 24 made of the synthetic resin attached to one side surface of the camera body 11, a pair of pin supporting brackets 28 and 29 opposed with each other is integrally provided at one side surface of the camera body 11 so as to be adjacent to the lower end of the back cover locking plate cover 24, and also pin mounting holes 28a and 29a to insert and hold both end parts of the strap supporting pin 30 are formed at both pin supporting brackets 28 and 29, and a pin pressing part 24a to close the outside aperture end of the pin mounting hole 28a by attaching the back lid locking plate cover 24 to one side surface of the camera body 11 is integrally provided at the back lid locking plate cover 24.
Patent JP-2002345498-A (JP)
Title: Method for distinguishing species of scomber yielded in japan
Inventor: SAITO KENJI
IPC: G01N33/566
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for distinguishing many samples of fry, immature fish, or the like, collected in the field by a simple method. SOLUTION: This method for distinguishing the species of Scomber yielded in Japan is characterized in that the species are distinguished by the intervening sequence of rDNA of a specimen.
Patent JP-2002352001-A (JP)
Title: Environmental education support method
Inventor: MIZUNO SHIGEO
IPC: G06Q50/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an environmental education support method capable of easily and satisfactorily executing the environmental education having contents correspond to a specific region in the unit of schools. SOLUTION: A formed organization 12 in the specific region makes an environmental education plan for schools in this region and generates environmental education practice curriculums in the unit of schools along the environmental education plan and provides information for teachers and students through a communication line 10 from a database prepared to carry on the environmental education on the basis of the environmental education practice curriculums when necessary.
Patent JP-2002356606-A (JP)
Title: Flame-retardant epoxy resin composition
Inventor: HAMAGUCHI MASAHIRO
IPC: C08G59/62
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant epoxy resin composition which is substantially free from a halogen, antimony or phosphorus. SOLUTION: The flame-retardant epoxy resin composition comprises (1) a polyfunctional epoxy resin having two or more epoxy groups in the molecule, (2) a curing agent, (3) a gelled reaction product of a dihydroxybenzene with an aldehyde, and (4) phenothiazine as the essential components.
Patent JP-2002355465-A (JP)
Title: Thread tension adjuster for sewing machine
Inventor: FUKUBA TAKAFUMI
IPC: D05B59/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a needle thread tension adjuster for a sewing machine imparting appropriate tension to a needle thread and freely selecting tension to be imparted to the needle thread. SOLUTION: This needle thread tension adjuster for the sewing machine is provided with a thread delivery means 4 delivering the needle thread 2 to be supplied to a needle tip and a thread tension imparting means 20 clamping the needle thread 2 supplied from the thread delivery means 4 by a pair of freely attachable and detachable clamping members 23 and 24 and imparting the tension to the needle thread 2. When supplying the needle thread 2 to the needle tip of a needle, the driving roller 4a and driven roller 4b of the thread delivery means 4 clamp the needle thread 2 and supply the needle thread 2 while imparting the tension to the needle thread 2.  When supplying the needle thread to a bobbin inside a horizontally rotating shuttle, the driving roller 4a and the driven roller 4b of the thread delivery means 4 are separated but a pair of the clamping members 23 and 24 of the thread tension imparting means 20 clamp the needle thread 2 and impart the tension to the needle thread 2.
Patent JP-2002358064-A (JP)
Title: Presentation support system and presentation support program
Inventor: KITADA SEISHU
IPC: H04W4/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a presentation support system suitable for making a flexible and effective presentation. SOLUTION: A presenter portable terminal 140 and a plurality of viewer portable terminals 190 and a virtual object managing device 100 are communicably connected. The virtual object managing device 100 transmits, according to an request from the presenter, an answer request requesting for an answer to a question concerning the content of the presentation to the viewer portable terminals 190. When the virtual object managing device 100 receives an answer to the question by the transmission, the received answer results are summed up and displayed on the presenter portable terminal.  When the virtual object managing device 100 receives response opportunity giving requests from viewer portable terminals 190, it randomly selects a viewer portable terminal 190 to be given the response opportunity among the viewer portable terminals from which response opportunity providing requests are made, and the above selection is notified to the selected viewer portable terminal.
Patent JP-2002363821-A (JP)
Title: Textile product, resin product and inorganic powder product
Inventor: SAKAMOTO KOICHI
IPC: D04H1/413
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a textile product having high far-infrared radiation effect and body symptom ameliorating effect inherent in pyroelectricity as well. SOLUTION: This textile product is obtained by including corundum group powder represented by ruby or sapphire powder having high far-infrared radiation effect and pyroelectric substance powder having negative air ion emission effect or the like. This textile product thus obtained affords blood circulation promoting effect owing to high far-infrared radiation, surface-active effect, plant raising effect, antistatic effect, etc., leading to high body symptom ameliorating effect, in addition to deodorizing effect or freshness retaining effect owing to the oxidation reduction action inherent in the pyroelectric substance.
Patent JP-2002055732-A (JP)
Title: Clock generator having deskew circuit
Inventor: LOUIS L SHEW
IPC: G06F1/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved clock generator whose clock skew is reduced. SOLUTION: A clock generator includes a waveform generator and a de-skew circuit. A waveform generator is clock-operated according to an input clock signal, and generates a waveform signal. The de-skew circuit is connected to the waveform generator, and generates an output clock signal by gate- controlling the waveform signal from the waveform generator with the input clock signal so that the skew of an output clock signal can be made smaller than the input clock signal.
Patent JP-2002362146-A (JP)
Title: Plate to be applied to step part between windshield and fixed frame in automobile
Inventor: OBATA NOBUYUKI
IPC: B60J1/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To flatten a step part at a boundary between the windshield and a pillar supporting a roof in an automobile for preventing falling snow from gradually lying deep thereon. SOLUTION: The windshield is rounded from a front surface toward a side surface to be capable of covering the outer side of the pillar supporting the roof, and it is fixed by a side surface part of the pillar 6, so that there is no step. Otherwise, for flattening the conventional step part between the windshield and the pillar 6 in the automobile, this plate 1 is directly applied to the windshield, thereby level difference is eliminated.
Patent JP-2002367923-A (JP)
Title: Irradiation method of laser beam, and its device
Inventor: KOBAYASHI NAOYUKI
IPC: B23K26/06
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional method such as that the superposed parts of the ends of laser beams becomes different in crystal quality from other regions if the number of times of irradiations of graded part of laser beams increases. SOLUTION: In a method of forming a laser beam irradiation part 14 consisting of a flat irradiation part 12 and graded irradiation parts 13 by irradiating with a square laser beam, which has graded parts 7 where the intensity inclines around a flat part 8 of a region where the intensity is substantially uniform, to a sample supported on a sample stage, the directions of the relative shifting between the laser beam and the sample on the sample stage are mutually perpendicular x and y directions, and b<=(a/N) is made valid for both of x and y directions, where (a) is the width of the flat irradiation part of the beam, (b) is the width of the graded irradiation part (b), and N is the number of times of superposed irradiation, and besides,  the position of irradiation of the sample of each laser beam is arranged so that the flat irradiation part may lie one upon another and that the quantity of overlap of the graded irradiation parts may be minimum.
Patent JP-2002368072-A (JP)
Title: Wafer handler
Inventor: MOGI YOSHICHI
IPC: H01L21/677
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can handle a thin and fragile wafer. SOLUTION: This wafer handler has a tip member which sucks and holds a wafer, a support member which supports the tip member removably, and an suction means which sucks a wafer suction surface of the tip member. The tip member comprises a multihole plate, having a wafer suction surface in which a plurality of fine holes are formed, and a tip member main part which supports the multihole plate and constitutes a suction chamber with the multihole plate. The suction chamber is connected with the sucking means via the support member.
Patent JP-2002361974-A (JP)
Title: Printer
Inventor: TAGAMI MASAHIDE
IPC: G03G15/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a convenient printer occupying a small area on a desk and ensuring effective utilization of the space above the desk while exhibiting a high degree of freedom in the installation place. SOLUTION: A plurality of suspension members are provided at the body section of the printer or a plurality of suspension members can be fixed removably thereto. The plurality of suspension members can move relatively to the printer body independently from each other.
Patent JP-2002335188-A (JP)
Title: Apparatus and method for radio transmission and for radio reception
Inventor: SUZUKI MITSUHIRO
IPC: H04B1/719
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent interferences from being given or received, even if other systems are used in the same area or in neighboring areas. SOLUTION: A diffusion code generator 102 outputs a diffusion code sequence to a multiplier 103 at a frequency of a synthesizer 101. In the multiplier 103, a diffusion signal, in which a data sequence is multiplied by the diffusion code sequence, is output to an impulse generator 104. At the impulse generator 104, a very minute impulse signals are generated, corresponding to 0/1 of the diffusion signal. The impulse signal is output to a band-pass filter 105, and the impulse signal in a prescribed range is extracted. The output of the band-pass filter is output to a subtracter 107 and to a delay device 106. In the delay device 106, the output of the band-pass filter is delayed by a prescribed period. The signal which is delayed is output to the subtracter 107. In the subtracter 107, an output from the band-pass filter and the delayed signal are subtracted.  The subtracted and processed signal is transmitted as a transmission signal via an antenna 108.
Patent JP-2002374635-A (JP)
Title: Charging device
Inventor: SAKAKIBARA KAZUMASA
IPC: H01M10/48
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a charging device which can accurately indicate the time until charging is completed, using a simple structure. SOLUTION: A charging time is obtained, according to the difference between the battery temperature and the target temperature to be reached (S114). Temperature increase pattern is obtained from the charging time (S116). A battery is charged while a current value is adjusted, so as to have the increasing temperature value match the temperature increase pattern (S118 and S130). By subtracting the elapse of time after charging start from the charging time, the time until the charging operation is calculated (S122), and the time is display on a display unit 118 (S124).
Patent JP-2002370503-A (JP)
Title: Wheel with built-in suspension
Inventor: KIMURA YOSHIMASA
IPC: B60B9/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a wheel with a built-in suspension. SOLUTION: (1) A suspension-built-in wheel 1 having a rim 2, a disc 3 separated from the rim along the radial direction of the wheel, and a suspension mechanism 10 having plural suspension elements 11, of which each has a spring 12 and an absorber 13, arranged ring-likely between the rim 2 and the disk 3. (2) A suspension-built-in wheel 10 provided with lateral force supporting mechanism 20. (3) The suspension-built-in wheel 10 provided with a tilt mechanism 18.
Patent JP-2002373628-A (JP)
Title: Flat battery
Inventor: MITAMURA TOMOKAZU
IPC: H01M2/02
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a flat battery allowing formation of a sealing case of a flat battery, such as a coin type battery using a material having low strength but is low cost. SOLUTION: A plurality of recessed parts 7 are formed at a corner portion formed on a half shell body and ranging from a bottom face 1a of the sealing case 1 to a side circumference part 1b. The recessed parts 7 are hardened by compressing the material thickness of the sealing case 1 by press working. Since the strength of the corner portion is improved, deformation is suppressed of deflection occurring in the bottom face 1a of the sealing case 1 by pressurization, when caulking a battery case to the side circumference part of the sealing case 1. Accordingly, a material of the sealing case 1 can be changed to a material which although is low in strength is low cost, so that the cost of the flat battery can be reduced.
Patent JP-2002373776-A (JP)
Title: Display device
Inventor: YAMADA JIRO
IPC: G09F9/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of substantially suppressing drop in contrast caused by outside light without causing drop in brightness of an original image. SOLUTION: Optical cavity structure is constituted with a semitransparent reflecting layer 22 and a reflecting layer 12 interposing an organic EL layer 20, and thereby, light causes multiple interference as shown in arrows F1, F2. The light is incident in a G absorbing filter FG installed on emission pixels of R and B. The transmission property of the G absorbing filter FG is such that the transmission factor in the wavelength region of G where naked-eye visibility is high becomes minimum, and the transmission factor of other R or B becomes maximum. Therefore, the G component of light emitted from emission pixels of R and B is reduced, and the degree of reflection of the outside light in the G band of emission pixels of each color is suppressed low. Influence of outside light on a naked-eye visibility curve y (λ) is reduced since G is high.
Patent JP-2002374499-A (JP)
Title: Moving picture recording and reproducing device
Inventor: SUZUKI SATOSHI
IPC: H04N19/152
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To decrease the frequency and time of waiting as small and short as possible in data transfer for recording to and reading from a recording medium. SOLUTION: The moving picture data recorded on an HDD 130 are stored in a TS input FIFO 152 and then transferred in burst to an SDRAM 151, where they are temporarily stored. Further, when a DMA write FIFO 153 becomes empty, the data are transferred in burst from the SDRAM 151 to the DMA write FIFO 153 and the transferred data are transferred to the HDD 130. In reproduction, the moving picture data read out of the HDD 130 are stored in a DMA read FIFO 154. Further, when a TS output FIFO 155 becomes empty, the data are transferred in burst from the SDRAM 151 to the TS output FIFO 155 and then transferred to TMS detection (block) 143.
Patent JP-2003008527-A (JP)
Title: Data transmitter for disaster prevention radio communication
Inventor: UOZUMI TAKESHI
IPC: G08B3/10
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitter for disaster prevention radio communication that can suppress cost increase in a disaster prevention administration radio unit and attain various data communications. SOLUTION: The data transmitter comprises an I/F section 13 for a conventional terminal that receives a control signal for call processing from a general- purpose PC 12 and inputs/outputs various data to/from the general-purpose PC 12, an I/F section 14 for a radio unit that inputs/outputs various data to/from the disaster prevention administration radio unit 1, a modular jack 1a and a hand-microphone I/F section 15 that is connected to the modular jack 1a of the disaster prevention administration radio unit 1 and outputs the control signal for the call processing.
Patent JP-2003008640-A (JP)
Title: Stream distribution system
Inventor: SHIMADA MASAO
IPC: H04N7/173
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a stream distribution system in which a transmitting end and relay devices actively discard some parts of a multimedia stream so as to match a stream data transmission rate and a network bandwidth. SOLUTION: A multimedia stream transmitted from a sending device 10 is sent to a receiving device 16 through a network A11, a relay device A12, a network B13, a relay device B14, a network C15. Considering the arrival time of the multimedia stream to the receiving device 16 notified from the receiving device 16, the sending device 10, the relay devices A12 and B14 discard some parts of the multimedia stream in accordance with the bandwidths of the networks A11, B13 and C15. The receiving device 16 decodes the stream with no missing data.