baber/WOPTO huggingface dataset:
Patent JP-2002146928-A (JP)
Title: Cut-off structure of vetical joint between external wall panels
Inventor: TERASAKI KOICHI
IPC: E04B1/64
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent a cut-off structure from molding resulted from rainwater stagnated between cut-off lips or leaking of rain flowing down to the downstairs through the inside cut-off lip in the cut-off structure having a preformed sealing material loaded into a vertical joint between external wall panels constituting a building unit of a unit building and provided with the cut-off lips elastically contacted to the side end faces of the external wall panels forward, backward and sideways. SOLUTION: A drain piece 21 is loaded between frames 3 of the building unit 1. The drain piece 21 is so formed that the lower side is bent outward to horizontally project a receiving section 23 having an inverted L-shaped section 23 coming into contact with the front of the frame to the bent end, and the receiving section 23 has a continuous foam sponge 24 on the upper surface to contact to the lower end faces of the external wall panels. Water stagnated between the cut-off lips and water flowing down through the inside lip 22a is received by the receiving section 23 to discharge from the open-cell sponge 24.
Patent JP-2002148279-A (JP)
Title: Coaxial probe for electricity inspection
Inventor: AKIYAMA YUKIO
IPC: H05K3/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To drastically reduce inspection time by reducing the diameter of a probe and applying to finer inspection objects in electricity inspection for high frequency by simultaneous contact. SOLUTION: The coaxial probe for electricity inspection of this invention is constituted of a conductor cable 1, an insulation coating layer 2 covering the outside of the conductor cable 1, a conduction coating layer 3 covering the outside of the insulation coating layer 2, and an outer insulation layer 4 covering the outside of the conduction coating layer 3. On one end of the probe, the tip end of only the conduction cable 1 in the center is projected more than the outer coating layers, so as to be easy to be brought into contact with a body to be inspected. At the other end of the probe, the conduction cable 1 in the center is longest, and other coating layers are shorter for outer side, so that the conduction cable 1 in the center and the conduction layer 3 are easily connected to individual electrodes.
Patent JP-2002152837-A (JP)
Title: Mobile phone and method for reducing its current consumption
Inventor: AOKI SHIGEHIDE
IPC: H04W88/06
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone where consumption of useless currents can be suppressed even when the mobile phone is provided with a communication function adopting a plurality of systems. SOLUTION: The mobile phone conducts call transmission/reception by the PDC(Personal Digital Cellular) system employing a wireless unit (PDC) 11 and a wireless control section (PDC) 21 and conducts call transmission/reception by the PHS system employing a wireless unit (PHS) 12 and a wireless control section (PHS) 22. A wireless control section 25 starts the PDC system consisting of the wireless unit (PDC) 11 and the wireless control section (PDC) 21 and the PHS system consisting of the wireless unit (PHS) 12 and the wireless control section (PHS) 22 in a standby state, stops the other of the PDC or PHS system when either of the PDC or PHS system is making a speech through call transmission/reception and starts again the other when the speech of the one of them is finished.
Patent JP-2002150230-A (JP)
Title: Information apparatus
Inventor: NARA SHINYA
IPC: H04N5/225
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an information apparatus capable of being quickly started. SOLUTION: A digital camera 1 functioning as the information apparatus is provided with a power feeding circuit 237 and a card information detection section 238 electrically connected to the power feeding circuit 237 and detecting the information of a card in a card filling chamber 17. When the card is inserted or removed in the card filling chamber 17 while the digital camera 1 is stopped, the card information is detected by a card information detection section 238 invariably excited by a power supply battery 237 via the power feeding circuit 237. This detection result is recorded on a nonvolatile card information memory 239. Since the card information recorded on the card information memory 239 can be utilized when the digital camera 1 is started, the acquisition process of the card information at the start can be omitted, and the digital camera 1 can be quickly started.
Patent JP-2002156706-A (JP)
Title: Transmission type screen
Inventor: EHASHI MASAHIRO
IPC: G03B21/625
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a low-price transmission type screen which is superior from the viewpoint of design and is to be used for a back projection type projector device or the like. SOLUTION: In the transmission type screen composed of a Fresnel lens sheet, a lenticular lens sheet and a front plate successively disposed from the projection side of the image light, a frame-like color pattern is formed in the periphery of the effective area, where an image is to be projected and on the other face of the transparent substrate of the lenticular lens sheet opposite to the lens part, having cylindrical lenses arranged in parallel on one face of the substrate.
Patent JP-2002157575-A (JP)
Title: Image information display device
Inventor: HIRAI NOBUYUKI
IPC: G06K17/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an image information display device for displaying information concerning an object which a user watches to the user. SOLUTION: The device is provided with an image input means for inputting the image of the object, a pattern recognizing means for recognizing a pattern obtained by encoding information arranged in the object through the use of the image of the object inputted from the image input means, an information reproducing means for reproducing information of the pattern which is recognized by the recognizing means into image information, a related information recording means for recording information related to the object, a related information obtaining means for obtaining information related to the object from the recording means by using the pattern information reproduced by the information reproducing means, an image superimposing means for superimposing at least,  one kind information between pattern image information reproduced by the reproducing means and information related to the object obtained by the obtaining means on the image of the object which is inputted from the input means and outputting it and an image displaying means for displaying the output from the superimposing means.
Patent JP-2002165095-A (JP)
Title: Image gradation converting circuit
Inventor: KOTODA KAORU
IPC: H04N1/407
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an image gradation converting circuit for converting gradation at high speed in a circuit with a small scale. SOLUTION: The image gradation converting circuit in an image processor for converting gradation in accordance with the feature of an image in a digital image is provided with an image information control part 11 for controlling the total number or pixels to be processed in the digital image to be a prescribed value and reading them, a histogram counting part 12 for counting an appearance frequency at each gradation value of the pixel to be processed, a cumulation arithmetic part 13 for cumulatively calculating the degree of histograms counted in the counting part,  a normalizing part 14 for normalizing the output of the cumulation arithmetic part to be within the range of the gradation value of the image and storing it in a gradation converting table and a gradation converting part 15 for converting the gradation of the digital image by the gradation converting table and outputting the image after conversion. An arithmetic unit for performing normalization in the normalizing part is constituted to obtain a division result by calculation through the use of the reciprocal number of the pixel total number value which is controlled by the image information control part.
Patent JP-2002165093-A (JP)
Title: Image processor
Inventor: SATOU NOBUSUKE
IPC: G06F3/12
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform dot distribution in low and high densities and a smooth gradation output in a middle density and also to output continuous pictures with gradation in a picture processor. SOLUTION: The processing rates in a comparing part 4 and a difference detecting part 5 are continuously changed in accordance with a pixel density in a first kind of picture data 100.
Patent JP-2002162382-A (JP)
Title: Electrochemical oxygen pump cell and nitrogen oxide gas sensor using it
Inventor: KUNIMOTO AKIRA
IPC: G01N27/416
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the NOX conversion capability and performance stability of an electrochemical pump cell. SOLUTION: Between a first electrode (8) and a zirconia substrate (2), an electrode base material layer (9) is provided which comprises a zirconia solid electrolyte comprising no yttria or comprising it by 3 mol.% or less.
Patent JP-2002160255-A (JP)
Title: Method for manufacturing insert molded article
Inventor: KADONA SADAYUKI
IPC: B29C45/14
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an insert molded article, high in safety and capable of forming the insert molded article hard to generate corrosion. SOLUTION: In the method for manufacturing the insert molded article A wherein an insert member 1 made of a metal is molded in a resin 2, a crosspiece 3 for holding the insert member 1 is formed to the insert member 1. After the insert member 1 is subjected to insert molding in the resin 2 so as to cover the boundary part 9 of the insert member 1 and the crosspiece 3 with the resin 2, the crosspiece 3 is cut off by applying force to the boundary part 9 of the insert member 1 and the crosspiece 3. The insert member 1 can be prevented from protruding to the outside of the resin 2.
Patent JP-2002161868-A (JP)
Title: Variable displacement vane pump
Inventor: HAYASHI MASUMI
IPC: F04C2/344
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To easily interpose a seal member when assembling it in a variable displacement vane pump having no support pin of a cam ring. SOLUTION: In the variable displacement vane pump 1 provided with a seal groove 22 opened on a storage chamber wall 21 and the seal member 70 provided in the seal groove 22 to come into slide-contact with the cam ring so as to change a pump discharge flow rate by moving the cam ring 10, a projecting part 24 protrudes from the storage chamber wall 21 toward the seal groove 22 as a cam ring movable means, and a recessed part 14 recessed so as to engage with the projecting part 24 is formed in the cam ring 10. Consequently, the cam ring 10 can move on the inside of the storage chamber wall 21 so as to let it leave the seal groove 22 when assembling the seal member 70 in the seal groove 22.
Patent JP-2002165116-A (JP)
Title: Digital camera and its method of operation and control
Inventor: MIYAKE IZUMI
IPC: H04N5/907
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To facilitate operation of a digital still camera. SOLUTION: This digital still camera is provided with a freely rotatable dial. On the back face, a liquid crystal display is also provided on which a film frame 61 is displayed. Some thumbnail index frames within the film frame 61 display the thumbnail images, corresponding to their original image data stored in a memory card. By making the dial rotate, the film frame 61 is made to move, so that the desired thumbnail image becomes enclosed by an indicating box 62. When a thumbnail image is enclosed with the indicating box 62, its corresponding original image is displayed on the area 66. When an empty space is enclosed with it, this camera is ready to record another original image data. Thus the frame which is recorded, reproduced or should be repreduced can be specified according to the dial rotation, which improves the operability.
Patent JP-2002167452-A (JP)
Title: High dielectric constant film
Inventor: ONO TAKAHISA
IPC: H01G4/20
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To prepare a film having a high dielectric constant and excellent in heat resistance. SOLUTION: The high dielectric constant film whose dielectric constant is 51-300 is produced by blending 10-70 wt.% barium titanate into a meta phenylene isophthalamide based polymer.
Patent JP-2002166146-A (JP)
Title: Optical resolution cell using membrane and optical resolution method using thereof
Inventor: YOKOO YASUHIKO
IPC: B01D71/78
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To develop an optical resolution membrane cell capable of carrying out optical resolution within a short time with a small amount of the solvent and provide an optical resolution method using the cell. SOLUTION: The optical resolution cell is provided with mutually chiral optical resolution membrane and capable of optically resolving an object substance to be resolved simultaneously into the (+) isomer and (-) isomer. The optical resolution cell is used for the optical resolution method.
Patent JP-2002165505-A (JP)
Title: Float supporting structure for plating machine
Inventor: TAKAMI YUKINORI
IPC: A01C11/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a float supporting structure for a planting machine designed to prevent the front end of the float from unnecessarily rising up. SOLUTION: This float supporting structure for a planting machine is such that between the front end side of a float 7 disposed just behind the wheels 2 of a traveling machine body 3 and supported tiltably on the planting machine 5 and the machine body frame 6a side of the planting machine 6, there is provided a stopper 26 for preventing the front end of the float 7 from upwardly swinging to a specified angle or greater.
Patent JP-2002170907-A (JP)
Title: Fail detection method of pattern print tape
Inventor: SAKASHITA SHIGEJI
IPC: H01L23/12
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To achieve synchronization with a final defect pattern even if inspection is carried out in a middle process when the print pattern of a CSP tape is to be inspected. SOLUTION: In this fail detection method, a tape having a plurality of print patterns is conveyed, and at the same time the patterns are inspected, thus putting a mark for specifying a fail print pattern onto the tape. A start mark is put at the start end section of each unit using the plurality of print patterns as one unit. Fail place mark information that is specified by setting each start mark to a starting point immediately after fail inspection is maintained as electronic information. In the subsequent process, the tape is synchronized with the electronic information by setting the start mark as the starting point for performing fail place identification marking to the tape.
Patent JP-2001190350-A (JP)
Title: Adjusting device
Inventor: SCHUNKE KURT
IPC: A47C1/0355
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting device by which a load torque generating from motion of a single or a plurality of functional rotatable elements can be removed partly or as a whole, and which is suitable for an armchair in particular. SOLUTION: The adjusting device 10 is chiefly constituted of a rising metal fitting and a rotary drive device. A driven member of the rotary drive device is connected to a driving connection bar of a rising metal fitting and a driven element of the driving connection bar is pivoted to at least one functional element rotatable around a fixed support element. In this device, at least one fixed support cross beam 16 is arranged correspondingly to the rotary drive device.
Patent JP-2002167102-A (JP)
Title: Ink jet printer
Inventor: YOSHIMURA HISASHI
IPC: B41J2/01
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a ink jet printer capable of certainly carrying out a securing of a recording medium on a midway of paper delivery by a simple constitution and certainly preventing a stain on an image-formed surface of the former recording paper sheet on a paper-delivery tray. SOLUTION: The ink jet printer is provided with a retaining member 61 extending in a width direction above a paper-delivery tray 4, rotatably provided in contact and retaining a recording paper sheet, from an opposite image-formed surface side, delivered from a cabinet 2 in the state that an image-formed surface is upwardly directed, and a driving mechanism 62 for rotating the retaining member. A bent part 61c downwardly bent to an angular shape is provided at a center of an expanded part 61b of the retaining member so that a securing is carried out against the recording paper sheet toward a delivery direction.  The retaining member is rotated by the driving mechanism to a retaining position where the recording paper sheet is retained in the secured state so that a contact time against the former recording paper sheet P' on the paper-delivery tray is delayed and a release position where the secured state of the recording paper sheet is released so that the recording paper sheet is stacked against the former recording paper sheet on the paper-delivery tray.
Patent JP-2002170868-A (JP)
Title: Electrostatic chuck
Inventor: KUCHIMACHI KAZUICHI
IPC: H01L21/683
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck that requires only a short time to make a wafer reach a saturated temperature, with a uniform thermal distribution. SOLUTION: Gas trenches 8 of an electrostatic chuck 1 are constituted of a plurality of radial trenches 5 which are arranged at even intervals, a plurality of circular trenches 6 which are arranged in a pattern of a concentric circle communicating with the radial trenches 5, and one or more separating trenches 8 which extend in a radial pattern for separating a placing plane surrounded by two adjacent circular trenches 6 and two adjacent radial trenches 5 into two or more parts in the outer region of the first circular trench from the center.  A placing plane 3b surrounded by two adjacent circular trenches 6 and two adjacent radial trenches 5, a placing plane 3c surrounded by two adjacent circular trenches 6, a radial trench 5, and a separating trench 7, and a placing plane 3d surrounded by two adjacent circular trenches 6 and two adjacent compartmentalizing trenches 7 have almost the same area individually.
Patent JP-2002165672-A (JP)
Title: Body support device for chair or the like
Inventor: MATSUMOTO HIROICHI
IPC: B68G7/05
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a sheet in a seat body comprising a frame covered with the net-like sheet. SOLUTION: The circumferential part 4a of the sheet encloses a frame 3 from the outside, and an edge 4b of a sheet 4 is fixed to the lower surface of the frame 3. A cushioning material 11 such as rubber is arranged on the outer surface of a corner part 3a of the frame 3. The load to the sheet 4 can be reduced by the presence of the cushioning material 1 to prevent the sheet 4 from being broken by the corner 3a. Since a projection 13 of the cushioning material 11 is fitted to a groove 12 of the frame 3, the cushioning material 11 is retained without being dropped out.
Patent JP-2002171231-A (JP)
Title: Broadcast program guiding system and its method and its device and broadcasting terminal equipment and program recording medium to be used for realization of the same device
Inventor: KAMEDA AKIO
IPC: H04N7/173
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a new broadcast program guiding technology to guide user's desired broadcast programs to the users. SOLUTION: The history information of broadcast programs viewed by users is obtained, and taste information expressed in numerical values is prepared from the obtained attribute information of the broadcast programs for each user, and the taste information similar to taste information indicated by users at a service request issue origin is retrieved.  Then, a plurality of users whose tastes in the broadcast programs are similar to those of the users at the service request issue origin are retrieved, and the identification of the broadcast programs viewed by those users is extracted, and the broadcast programs whose attribute information is similar to the extracted attribute information of the broadcast programs are retrieved from among the broadcast programs to be broadcast, and the retrieved identification information of the broadcast programs is presented to the users at the service request issue origin. Thus, it is possible for the users to acquire their desired broadcast programs without performing any operation.
Patent JP-2002176221-A (JP)
Title: Semiconductor laser and its manufacturing method
Inventor: KAWASAKI KAZUE
IPC: H01S5/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing a reliable semiconductor laser that can achieve crystal growth without surface roughness, stabilizes element characteristics, and has an excellent yield. SOLUTION: This method includes first and second crystal growth processes. In the first crystal growth process, a crystal layer and a GaAs layer 8 are formed on an n-GaAs substrate 1. In this case, the crystal layer comprises an n-type AlGaAs layer 2, a 0.98 μm active layer 3, and a p-A10.3Ga0.7As clad layer 4, and the GaAs layer 8 covers the crystal layer. In the second process, the GaAs layer 8 is removed immediately before the regrowth, and a regrowth crystal layer is formed on the crystal layer. In this case, the regrowth crystal layer comprises a p-A10.3Ga0.7As clad layer 6, and a p-GaAs contact layer 7.
Patent JP-2002173654-A (JP)
Title: Hot-melt adhesive composition
Inventor: YAMAMOTO HIROAKI
IPC: C09J125/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt adhesive composition exhibiting excellent adhesion of a metal to the same or different metal, and excellent water-resistant adhesive properties of the metal to a glass and of the glasses to each other. SOLUTION: This hot-melt adhesive composition is characterized in that the composition comprises (a) 10-90 wt.% styrenic thermoplastic elastomer, (b) 5-70 wt.% saponification product of an ethylene-vinyl acetate copolymer, (c) 5-70 wt.% copolymer of ethylene and acrylic acids, and (d) 0-50 wt.% polyethylene. The adhesive film comprising the hot-melt adhesive composition has no stickiness on the surface and can be easily treated. The metal foil obtained by laminating the hot-melt adhesive composition can adhere to the surface or the like of a glass, and can have water resistance superior to that of the conventional one.