baber/WOPTO huggingface dataset:
Patent JP-2002008937-A (JP)
Title: Laminated ceramic capacitor and method of manufacturing the same
Inventor: KANETAKE YASUO
IPC: H01G4/12
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor, the capacitance value of which can be increased, even if the outside dimension the capacitor is not changed by increasing the facing areas of internal electrodes, without making the electrodes exposed from the side sections of the capacitor, and to provide a method of manufacturing the capacitor. SOLUTION: In a first ceramic elemental body 11a of this laminated ceramic capacitor, a first internal electrode 12 is provided, in such a way that the electrode 12 is exposed on one end section P side but is not exposed on the other end section Q side. In the second ceramic elemental body 11b of this capacitor, a second internal electrode 13 is provided, in such a way that the electrode 13 is not exposed on the end section P side, but is exposed on the end section Q side. In addition, the electrodes 12 and 13 are formed in belt-like states, extended in the direction perpendicular to the axis of the capacitor connecting both end sections P and Q. The capacitor is manufactured, by winding the first and second ceramic elemental bodies 11a and 11b around the axis connecting the end sections P and Q, in a state where the bodies 11a and 11b are overlapped on each other.  Then first and second external electrodes 2 and 3 are provided on the end sections P and Q, so that the electrodes 2 and 3 are connected electrically to the first and second internal electrodes 12 and 13, respectively.
Patent JP-2002000990-A (JP)
Title: Washing bag of canvas shoe or the like
Inventor: HOSOKAWA KOICHI
IPC: A45C3/12
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a washing bag which makes it possible to easily remove soil adhered to canvas shoes or the like in a washing tub of an electric washing machine without rubbing with a scourer. SOLUTION: The washing bag is formed by laminating two strong and flexible sheets 1a and 1b. An opening 3 formed on one side is completely sealed for preventing a washing liquid 15 from leaking and double seals 7a, 7a, etc., are applied to other hems 2a, 2b and 2c. The canvas shoes 13 and the washing liquid 15 are put in the washing bag, and agitated in the washing tub 14.
Patent JP-2002014563-A (JP)
Title: Fixing unit for image forming device
Inventor: NISHIMURA TAKATOSHI
IPC: G03G15/20
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing unit by which positioning for the press-contact of an oil roller and a fixing roller and that of the oil roller and a cleaning roller is easily performed and also the press-contact is performed by using elastic members whose number is made as small as possible. SOLUTION: In the fixing unit provided with a pair of rollers consisting of the fixing roller and a pressure roller respectively rotatably held at a unit frame and fixing a transfer toner image on transfer paper by passing the transfer paper having the transfer toner image between the pair of the rollers so as to make a surface on the side of the transfer toner image face the side of the fixing roller, the unit is further provided with the oil roller impregnated with releasing oil and the cleaning oil to clean the oil roller, and the cleaning roller is rotatably fixed in terms of a position at the unit frame, and the oil roller is held at the unit frame so as to come in press-contact with both the fixing roller and the cleaning roller by a cam pressed by the elastic member supported and fixed at the unit frame.
Patent JP-2001078291-A (JP)
Title: Component stereophonic system having containable, expandable and separable speaker
Inventor: YUU-RIN KUU
IPC: H04R1/02
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a component stereophonic system or an audio-visual facility whose speaker can be contained, expanded and separated by pivotally supporting the speaker with thin profile to the main body of the system via turnably fitting means that is freely separated. SOLUTION: The system comprises at least one or more thin profile speakers 10 that receives an input audio signal and generates sound, a system body 20 used in combination with the speakers, a turnable fitting means that is separated, and a set of transmission means that transmit the audio signal to the speakers. The turnable fitting means connects the thin profile speaker to the system body used in combination with the speaker. The speaker can be turned around the turnable fixing means so as to form a contained or expanded state and separated by separating the turnable fitting means.
Patent JP-2002018903-A (JP)
Title: Mold for molding extra-thin disk and stamper
Inventor: HAMADA YOSHIZO
IPC: B29C45/26
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a mold in which a stamper is not disengaged even at a mold releasing time of an extra-thin disk and capable of easily and surely mounting the stamper in the case of manufacturing the disk by injection molding a plastic resin and the stamper. SOLUTION: The mold used for an injection molding machine having a space between both stationary and movable side mirror surfaces 5 and 6, injecting the plastic resin therebetween, pressurizing a movable side platen 2 and molding the disk comprises a stamper retainer 19 for fixing the stamper 9 to become a mold of one surface of the disk on one side surface of the mirror surface for forming the space in such a manner that a stamper retaining surface of the retainer 19 and the stamper surface are flat and a bore part of the stamper fixing part of the retainer 19 has a tapered part and a vertical part. Thus, the stamper 9 can be easily and surely mounted, and the stamper is not disengaged even at the mold releasing time of the disk.
Patent JP-2002026507-A (JP)
Title: Heating furnace for reflow soldering
Inventor: NAKAO GOSUKE
IPC: B23K31/02
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the adhesion of flux to the substrate carrying-in section or substrate carrying-out section of a heating furnace for reflow soldering, to make adhering flux cleaning work easier, and to stably maintain the oxygen concentration in the heating chamber of the furnace at a low value. SOLUTION: This heating furnace for reflow soldering is provided with the heating chamber 5 in which an inert gas is filled up and a planar heater 1, a blower 3 for refluxing the inert gas, etc., are set up, and then, circuit boards 4 mounted with electronic parts are heated to a soldering temperature; the substrate carrying-in section 6 which carries the circuit boards 4 in the heating chamber 5; and the substrate carrying-out section 7 which carries out the circuit boards 4 from the chamber 5. In the heating furnace, a by-pass passage 13 through which part of the inert gas heated in the heating chamber 5 is refluxed to the chamber 5 after by-passing the substrate carrying-in section 6 or carrying- out section 7 is provided between at least either one of the sections 6 and 7 and the heating chamber 5.
Patent JP-2001068681-A (JP)
Title: Fabrication of active matrix
Inventor: CHO KOYU
IPC: H01L29/786
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a method for fabricating a new polycrystalline TFT constituting the drive circuit of an active matrix. SOLUTION: An insulation film 2 is formed on a glass substrate 1, a gate electrode P1 is formed thereon and coated with a gate insulation film 4, an amorphous silicon (a-Si) layer 5 and an N type doped a-Si layer 6 are formed thereon and etched to form an insular source-drain electrode layer 7. It is then patterned using a mask 8 and etched to form a source electrode 9, a drain electrode 10, a source region 11 and a drain region 12 which are irradiated with laser beam from above to crystallize the a-Si in the source-drain region. Subsequently, it is activated and coated with a passivation film 13 to complete a TFT. According to the method, several hundreds thousand of TFTs having identical characteristics can be fabricated.
Patent JP-2002026203-A (JP)
Title: Radiating spacer
Inventor: OTSUKA TETSUMI
IPC: C08L83/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a radiating spacer which effectively dissipates heat generated from a semiconductor element and is excellent in electromagnetic wave absorbing characteristic. SOLUTION: This radiating spacer composed of silicone cured material which is filled with heat conducting filler of 40-80 vol.%. The heat conducting filler contains conductive powder whose volume resistivity is at most 5×10-6 Ω.m and magnesium and/or calcium borate powder which is covered with hexagonal boron nitride.
Patent JP-2002026801-A (JP)
Title: Radio communication terminal
Inventor: INOUE NOBUHIRO
IPC: H04W88/02
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication terminal having a TV telephone function which reduces power consumption by displaying irreducibly minimum data on a display part corresponding to data which should be displayed. SOLUTION: The radio communication terminal is provided with a liquid crystal display part 34 and a control part 25 for driving the part 34. In an operation display mode, the mode is stored in an operation mode storage part 26 and a display speed corresponding to this mode is stored in a display speed storage part 27. Consequently, the part 25 controls the part 34 by 30 frames/sec. In a fast character display mode for displaying a test, the part 34 is controlled by 20 frames/sec as the display speed. In addition, in a mode for displaying a simple character string, 1 frame/sec is set as the display speed. In addition, in the mode of normal conversation, etc., the part 34 is controlled to be in a standby state.
Patent JP-2001050024-A (JP)
Title: Device and method for suppressing in-duct noise of gas transportation system and/or exhaust noise of internal combustion engine
Inventor: HWANG YOHA
IPC: G10K11/175
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for controlling an exhaust noise of an internal combustion engine like an automobile engine and noise within a duct of transportation system. SOLUTION: This exhaust noise active controller comprises a main exhaust pipe 11, first and second by-pass pipes 12, 13, actuators 14, 15, and a controller 21. The first and the second by-pass pipes 12, 13 are joined to the main exhaust pipe 11 having variable length. The actuators 14, 15 change the length of the first and the second by-pass pipes 12, 13 respectively. The exhaust noise active controller 21 controls the actuator 14, 15. Also, this exhaust noise active controller comprises a low exhaust pressure muffler 18 and a high exhaust pressure muffler 19 and a valve 20. The low exhaust pressure muffler 18 and the high exhaust pressure muffler 19 are branched and disposed downstream of the main exhaust pipe 11. The valve 20 communicates selectively with the main exhaust pipe 11 and both mufflers 18, 19.
Patent JP-2002021061-A (JP)
Title: Chemical feeding method into ground or the like and chemical feeding equipment into the same
Inventor: HORIKIRI HAJIME
IPC: E02D3/12
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a chemical feeding technique for feeding chemicals into the ground, which pays attention to a ground-vibrating function of chemical feeding equipment, blocks a gap by generating vibration to prevent outflow of the chemicals fed into the ground if the gap is formed in the bed of the ground, whereas fluidizes the bed by generating vibration to sufficiently and uniformly infiltrate the chemicals into the ground if the bed is hard. SOLUTION: The chemical feeding method is carried out by injecting the chemicals for cutting off the ground and reinforcing the ground from the tip of a penetration rod 1 penetrated into the ground. By using a vibrator attached to the tip of the penetration rod or imparting pulsing motion to the chemicals, the chemical feeding equipment carries out injection of the chemicals into the ground while vibrating the ground around the equipment.
Patent JP-2002027303-A (JP)
Title: Image pickup device
Inventor: MARUNO TADASHI
IPC: H04N5/378
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device for obtaining an improved image. SOLUTION: This image pickup device adjusts an acceleration voltage vP between a photoelectric cathode PC and a solid image pickup element 1 that are provided in a vacuum container VE and a read speed fR of a solid image pickup element 1. Since the values vP and fR can be adjusted by adjusting thumbs TM1 and TM2, an improved image can be obtained. Further, the acceleration voltage vP can be controlled linking with the read speed fR by using a lookup table.
Patent JP-2002019255-A (JP)
Title: Latent image display medium
Inventor: ANDO REIKO
IPC: B42D15/10
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a latent image display medium capable of preventing a forgery using a copier or a scanner without necessity of using a discriminating implement or the like with high design properties at a low cost. SOLUTION: Straight lines L1 and L2 printed with parallel lines at a predetermined pitch and embosses of parallel line at the same pitch as that of the straight lines are formed in parallel. The embosses include embosses of a background area A1 and embosses of a latent image area A2 deviated at a substantially half pitch in phase from the embosses to the area A1. When observed from a front surface, only the lines L1 and L2 are observed, the area A1 cannot be distinguished from the area A2, while when observed obliquely, the area A2 can be observed distinctly from the area A1.
Patent JP-2002029917-A (JP)
Title: Skin care preparation
Inventor: KANEKI HIROYUKI
IPC: A61K8/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care preparation capable of reconciling an excellent sense of use and an ameliorating effect on chapped skin, substantially not containing a surfactant. SOLUTION: This skin care preparation is characterized in that the skin care preparation comprises 0.01-10.0 mass % in the total amount of the skin care preparation of serine and/or alanine and 0.01-3.0 mass % in the total amount of the skin care preparation of an alkyl-modified carboxyvinyl polymer, does not substantially contain a surfactant to improve stability and is excellent in a feeling in use and ameliorating effect on chapped skin.
Patent JP-2002027474-A (JP)
Title: Image compression apparatus
Inventor: OKAMURA KOICHI
IPC: H04N19/91
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an image compression apparatus which suppresses the increase in the circuit scale, can determine an accurate scanning method with a high orthogonal transformation coefficients by which the coding efficiency can be improved accordingly. SOLUTION: Block division is performed in a block image generating unit 1, and the transformation coefficients obtained by an orthogonal transformation in an orthogonal transformation unit 2 are quantitzed in a quantization unit 3, and the quantized coefficients are stored in a quantized coefficient storage unit 4. A scanning order decision unit 5 reads the quantized coefficients out of the quantized coefficient storage unit 4 with a plurality of different scanning methods, calculates summations of weighted values of continued numbers of significant quantized coefficients read out with the respective scanning methods, and, according to the summation result, selects a suitable scanning method among the plurality of scanning methods.  An entropy encoding unit 6 reads the quantized coefficients from the quantized coefficient storage unit 4 and transforms the read-out coefficients into entropy-codes.
Patent JP-2002032528-A (JP)
Title: Document supply system, document supply device, document supply method and recording medium
Inventor: ANRAKU HIROAKI
IPC: G06Q50/26
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a document supply system whose convenience can be improved. SOLUTION: In the document supply system, terminal equipment 13 issues a document by an instruction, ciphers and capsules it. Its selects whether the document is to be up-loaded to Web server 2 or directly distributed to a personal computer 3 by an electronic mail before the document is supplied to a user.
Patent JP-2002044235-A (JP)
Title: Device for assigning line resource and method for the same
Inventor: TAKAHASHI YASUSHI
IPC: H04W24/02
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To assign a plurality of line resources being the processing function units of a signal to be transmitted to a communication line to the line according to the classification of the line signal or the speed of the line signal, while optimally arranging the line resources with a small processing quantity. SOLUTION: In respective line source cards 102-1-102-m in which line resources 103-1-103-n, 104-1-104-n, and 105-1-105-n being the processing function units of a signal to be transmitted to a communication line are mounted, the line resources are divided into a priority group and an auxiliary group. A line resource assignment control unit 101 assigns the line resources in the priority group to the line first. When any line resource to be assigned is made absent in the priority group, assigns the line resources in the auxiliary group. Also, the lines assigned to the line resources in the auxiliary group are rearranged so as to be re-assigned to the dead line resources in the priority group in the same card.
Patent JP-2002037948-A (JP)
Title: Curable composition and application thereof
Inventor: SHIRATA TAKASHI
IPC: C09J7/02
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-curable composition which has large curing speed, excellent weather resistance, and excellent adhesivity to coatings, when coated, and gives a cured product free from residual surface tackiness. SOLUTION: This curable composition comprising (a) a silyl group-containing ethylene/α-olefin/non-conjugated polyene random copolymer rubber (A) which has constituent units derived from a terminal vinyl group-containing norbornene compound of non-conjugated polyene and which contains hydrolysable silyl groups in the molecule, and (b) a silicon compound (B) having at least one amino group and at least one trialkylsiloxy group in the molecule.
Patent JP-2002040496-A (JP)
Title: Raman amplifier and optical transmission system using the same
Inventor: TSUZAKI TETSUFUMI
IPC: H04B10/2537
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a lumped constant type Raman amplifier which is suppressed in the deterioration of the transmission quality of signal light due to nonlinear optical effect and an optical transmission system which uses it. SOLUTION: An optical transmission line in the Raman amplifier 1 which transmits the signal light inputted from an input terminal 1a and also processes the signal light by Raman amplification with the exciting light supplied from exciting light source units 21 and 22 is constituted by connecting two optical fibers 11 and 12 for Raman amplification in series, and they are set to mutually different wavelength dispersion values. This constitution makes it possible to control the wavelength dispersion in the amplifier 1 by using a combination of the wavelength dispersion values of the optical fibers 11 and 12 for Raman amplification, etc.  Consequently, the deterioration in the transmission quality of the signal light due to nonlinear optical effect is suppressed by preventing dispersion from being accumulated in the signal light and the signal light from being transmitted nearby zero dispersion.
Patent JP-2002037969-A (JP)
Title: Room temperature-curable composition
Inventor: HOO KENKYOU
IPC: C08L71/02
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-curable modified silicone composition excellent in transparency. SOLUTION: This room temperature-curable composition is characterized by comprising (A) a copolymer containing hydrolyzable functional group- containing silicon and whose molecular chain is composed substantially of (a) 1-8C alkyl group-bearing (meth)acrylic alkyl ester monomer unit and (b) >=10C alkyl group-bearing (meth)acrylic alkyl ester monomer unit, (B) a moisture-curing catalyst and (C) amorphous high-purity fused silica glass.
Patent JP-2001093361-A (JP)
Title: Method for manufacturing line structure having at least one cable harness
Inventor: EHRENBERG BERND
IPC: H01B13/012
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a line structure forming method capable of forming a perfect line structure using a data processor. SOLUTION: (a) A design for a mechanical structure is displayed as an image by a data processor, (b) a connection plan for an electric system in the form of a line data set is combined with the display of the mechanical structure, so that a connection element can be displayed between equipment and a connection line, (c) a line passage is set in the display of the mechanical structure via an operator and the connection line is arranged in the line passage, (d) the setting and arrangement performed by Step (c) are checked about collision with given mechanical and/or electric restriction and the collision is displayed, and (e) the display of the line passage with the perfect arrangement of the connection line and the line passage is further used as a design for one or more cable harness with the connection element after Steps (c), (d) are repeated.
Patent JP-2002000331-A (JP)
Title: Holder for portable goods
Inventor: KABURAGI TOSHIAKI
IPC: A45C11/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a holder making the easy attachment of portable goods with a hook onto it, and the secure holding to prevent then from falling off. SOLUTION: A holder 1 provided with an anti-drop hook 1a at the top and an insert guide 1b on both sides, is attached to a belt or the like 2 by sliding the insert guide 1b over the belt 2 from the upper or lower side of the belt 2. The belt 2 turns 90 degrees so that it can thoroughly get through, and is fixed with the anti-drop hook 1a. It can be removed from the belt 2 by turning to the reverse direction.
Patent JP-2002039155-A (JP)
Title: Latch mechanism
Inventor: SUZUKI RYUTARO
IPC: F16B1/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To realize a highly rigid latch and a certain and high accurate latch operation. SOLUTION: When a latch shaft 10 is moved to a first latch position of a shaft holding part 131 of a latch shaft holding member 13, the latch shaft is, so called, temporarily latched by a latch claw 141 of a latch member 14 and then rotated. A guide roller 12 is moved and guided along a guide part 142 of the latch member 14 interlocking with the rotation. Thus, the guide roller 12 is pressed onto the guide part 142 of the latch member 14, pulled into the shaft holding part 131 of the latch shaft holding member 13, and moved to a second latch position for finishing latch, thereby finishing the latch operation.
Patent JP-2002035577-A (JP)
Title: Mineral composition and sheet material containing the same
Inventor: MORIMOTO REIO
IPC: C02F1/28
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To effectively utilize natural black clay. SOLUTION: A mineral composition comprises a mixture of a powder of natural black clay and a powder of a negatively charged mineral. This mineral composition has excellent absorbability with respect to various gases, especially, hydrogen sulfide gas and a sheet material containing this mineral composition and suitable for use in a wall material, a carpet, diaper, a filter or the like can be provided.