baber/WOPTO huggingface dataset:
Patent JP-2003157600-A (JP)
Title: Clamp mechanism and disk unit
Inventor: KUROKI YUJI
IPC: G11B17/028
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To surely meet a demand for acceleration of a rotating speed without being made large-sized or causing increase of costs. SOLUTION: An energizing means is provided for expanding a back clamper 3 while impelling it in an axial direction relative to an upper clamper 2, the energizing means is provided with a supporting arm 12 for mounting the back clamper 3 onto the upper clamper 2 movably in the axial direction and a coil spring 14 interposed between the upper clamper 2 and the back clamper 3 and when loading a disk 11 on a turn table 7, a center hub 4 is not protruded from the back clamper 3 at the time when the disk 11 is loaded on the turn table 7 and the center hub is protruded from the back clamper 3 when it has been loaded.
Patent JP-2003144319-A (JP)
Title: Rice cooker
Inventor: TANIMURA MANABU
IPC: A47J27/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker with which a time required for completing rice cooking can be shortened. SOLUTION: In a rice cooker 1 provided with a cooking pot 2, a body 3 for housing the cooking pot 2, an induction heating coil 5 (heating means) for heating the cooking pot 2, a lid body 4 attached to the opened/closed on the body 3 for closing the opening part of the cooking pot 2 and a microcomputer 8 (control means) for performing rice cooking operation while controlling the induction heating coil 5, a time shortening switch 14f is provided for shortening the time until the completion of rice cooking during the rice cooking operation and, when the time shortening witch 14f is turned on while ordinary rice cooking operation is performed, the microcomputer 8 performs time shortening rice cooking operation to complete rice cooking faster than ordinary rice cooking operation.
Patent JP-2003151356-A (JP)
Title: Transparent conductive film and touch panel
Inventor: YOSHIKAWA MASAHITO
IPC: H01B5/14
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film and a touch panel using it with superior durability by preventing detachment and peeling of a transparent conductive thin film from a high polymer film in the transparent conductive film. SOLUTION: The transparent conductive film is characterized by that it is comprised by pasting back sides of a first high polymer film provided with the transparent conducting thin film and a second high polymer film having a hard coat layer in a surface by an adhesive layer comprising polyolefinic resin. In the touch panel, the film is used in an upper electrode.
Patent JP-2003157590-A (JP)
Title: Information recording and reproducing device, information recording and reproducing method and electron beam irradiation device
Inventor: MUKAI NOBUHIKO
IPC: G11B7/26
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing device in which information can be recorded or recorded information can be reproduced while exactly aligning positions to be irradiated with electron beams corresponding to pit positions on a master disk and to provide an information recording and reproducing method and an electron beam irradiation device. SOLUTION: The information recording and reproducing device is provided with a semiconductor detector 108 for detecting the reflected electrons of electron beams with which a recording medium is irradiated in the case of recording or reproducing, a signal processing circuit 119 for generating a tracking error signal presenting the quantity of deviation in the position irradiated with electron beams in a tracking direction across linear recording parts on the recording medium from a signal based on the reflected electrons and an electron beam deflector 116 for changing the position to be irradiated with the electron beams in the tracking direction across the linear recording parts on the recording medium by deflecting the irradiation direction of electron beams on the basis of the tracking error signal.
Patent JP-2003154404-A (JP)
Title: Method of manufacturing blank for manufacturing magnetic thin film
Inventor: YAMADA HIROYUKI
IPC: C23G1/10
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a blank for a magnetic thin film which can improve the production efficiency and yield of the blank for the magnetic thin film and can reduce the cost thereof. SOLUTION: This method of manufacturing the blank for the magnetic thin film has a rolling process step (S5) of manufacturing a long-sized material consisting of a Co-base alloy by hot rolling and a pickling process step (S6) of immersing the long-sized material into aqueous solutions containing sulfuric acids. The pickling process step preferably has a first process step of immersing the long-sized material into the first aqueous solution containing >=75 to <=150 g/l sulfuric acid for the prescribed time, a second process step of immersing the long-sized material after the end of the first process step into the second aqueous solution containing >=100 to <=300 g/l potassium permanganate for the prescribed time and a third process step of immersing the long-sized material into the third aqueous solution containing >=75 to <=150 g/l sulfuric acid for the prescribed time.
Patent JP-2003154033-A (JP)
Title: Rubber composition for golf ball
Inventor: FUJISAWA KOICHI
IPC: C08K5/098
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for golf balls which can produce golf balls having excellent resilience performance and durability along with higher production workability. SOLUTION: The rubber composition for golf balls contains a base rubber, a co-crosslinking agent, an organic peroxide and an inorganic filler. The base rubber comprises polybutadiene (a) which is synthesized using a lanthanoid catalyst and contains cis-1,4 bond at a rate of 80% or more, has the Mooney viscosity of 30 to less than 50 ML1+4 (100 deg.C) and has the ratio of weight average molecular weight (Mw) to number average molecular weight (Mn) of 3.0 to 6.0 (Mw/Mn).
Patent JP-2003153710-A (JP)
Title: Catch for ornament and ornament and production method of catch for ornament
Inventor: KODAIRA YOICHI
IPC: A44C27/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient protection of magnets, higher working efficiency for assembling while minimizing adverse effect on electronic equipment and make connection hard to remove or easy to remove by light forces. SOLUTION: The catch 10 for ornaments is used to mount or detach the ornaments. One of a pair of holding bodies 11 and 21 is provided with a recessed part 13 and a magnetic material cap 12 formed in the shape of a cap is arranged in the recessed part 13 to make one body 1 of the catch. The other holding body 21 is provided with a recessed part 23 identical or similar to the recessed part 13 and a magnet 22 covered with a metal cover 22a is arranged in the recessed part 23 to make the other body 3 of the catch. The magnetic material cap 12 and the metal cover 22a are made to face each other to allow the connection of both the bodies 1 and 2 of the catch.
Patent JP-2003161280-A (JP)
Title: Rotary compressor
Inventor: MATSUMORI HIROYUKI
IPC: F04C29/06
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a cover member for sealing the sound deadening chamber of an end surface sealing member to which gas compressed in a cylinder is passed.  <P>SOLUTION: The upper surface opening part of a discharge sound deadening chamber 64 communicating with the inner part of the cylinder 40 of a second compression mechanism 34 is blocked by a discharge port 41. An upper cover 68 for partitioning the inner part of a sealed casing 12 into the discharge sound deadening chamber 64 and an electric mechanism 14 side comprises a doughnut disc-like part 68A having an opening in the center so that the bearing 56A of an upper support member 56 is passed through, a cylindrical part 68B extended upward from the opening part of the disc-like part 68A, and a plurality of ribs 68C radially extended from the circumferential part of the cylindrical part 68B and integrated at their lower end parts to the disc-like part 68A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161290-A (JP)
Title: Impeller for vortex blower and method for manufacturing the same
Inventor: TAKEDA SATOSHI
IPC: F04D23/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller for vortex blower suitably usable for a vortex blower provided with a blade having a three-dimensional shape, and a method for manufacturing the same.  <P>SOLUTION: This impeller 1 for vortex blower is formed as a two-divided structure in which two-divided first divided blade 8a and second divided blade 8b are integrated to two-divided first blade casing 9 and second blade casing 10, respectively. The first blade casing 9 is fastened to the second blade casing 10 by a fastening means. According to such a structure, this impeller is easily conformable to a vortex blower having a complicated shape, and the blade shape of impeller can be three-dimensionally designed to sufficiently enhance the performance of the vortex blower. The reliability of the fastening part of the first blade casing 9 and the second blade casing 10 by the fastening means is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003158921-A (JP)
Title: Cultivation method for mushroom using liquid spawn
Inventor: HARUYAMA TOSHIAKI
IPC: A01G1/04
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cultivation method for mushroom suitable for inoculating liquid spawn to a medium filled in a cultivation jar.  <P>SOLUTION: This cultivation method for mushroom using the liquid spawn comprises filling the medium 11 in the cultivation jar 10, inoculating the liquid spawn 30 to the medium 11 and harvesting mushroom through a culture process and a growth process. The liquid spawn 30 is radiated toward almost the whole surface of the inner surface of the inoculation holes 11a using an inoculation tool having a nozzle 12a to discharge the liquid spawn after filling the medium 11 in the cultivation jar and making inoculation holes 11a in the medium 11 and also the liquid spawn 30 is radiated toward the surface of the medium at a jar port so as to inoculate the liquid spawn.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163141-A (JP)
Title: Method for manufacturing electric double layer capacitor cell and its manufacturing apparatus
Inventor: MIZUMURA MASAJI
IPC: H01G13/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electric double layer capacitor cell in which a separator can be automatically folded, and its manufacturing apparatus.  <P>SOLUTION: In the method for manufacturing the electric double layer capacitor cell which has the two-fold separator 4 which individually sandwiches at least one of an anode and a cathod and is formed so that the anode and the cathod are stacked alternatively, a process in which the separator 4 is folded to position its edges 4d together and a process in which the fold 4g of the separator 4 is pressed to form a folding line 4a are carried out in order.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164963-A (JP)
Title: Method for folding weir of casting and device using the same
Inventor: SATO TAKUO
IPC: B22C9/24
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology in which the weirs of a plurality of castings are surely and easily folded.  <P>SOLUTION: A gate pecker 2a, 2b is provided with an abutting member 40a (41a) on the product side and an abutting member 40b (41b) on the casting plan side. The abutting member 40a (41a) on the product side abuts with a product 24b (24a) and the abutting member 40b (41b) on the casting plan side abuts with a casting plan 20d by opening both the members. The space between product 24a, 24b and a casting plan is broadened so as to be separated into the product 24a, 24b and the casting plan 20d by further opening both the members. When the gate pecker is closed, it can be fitted into the space between the product 24a, 24b and the casting plan commonly with respect to all the kinds of castings 24. Further, the gate pecker is fitted in a position set within a position where it abuts with the casting plan 20d earlier than the product 24a, 24b commonly with respect to all the kinds of castings. While the gate pecker 2a, 2b is freely moved toward the space, the abutting member 40a (41a) on the product side and the abutting member 40b (41b) on the casting plan side are opened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002204952-A (JP)
Title: Packing for mass transfer column
Inventor: ENDER CHRISTOPH
IPC: F25J3/02
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a packing structure for a structural packing remarkably improved in performance characteristics. SOLUTION: Each of packing sheets 20 is stretched in a direction different from that of adjacent packing sheets, the top region T includes generally vertical corragations 22, and the corragation 22 may have the same corragation shape, height, and sectional area as those of a bulk region U, but is angled in a more vertical direction. On the other hand, the corragation section 22 is angled more in the vertical direction than the corragation shape of the bulk region U.
Patent JP-2003166741-A (JP)
Title: Air conditioner
Inventor: MATSUE JUNJI
IPC: F24F11/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner comprising a control means for detecting and notifying wrong piping in the inter-unit piping connecting a plurality of outdoor units connected to the same refrigerant system.  <P>SOLUTION: A pressure sensor or a temperature sensor is mounted at least either on the inlet side or the outlet side of a refrigerant pipe connected to a compressor inside each outdoor unit. By operating one outdoor unit of the plurality of outdoor units and detecting a change either in the pressure sensor or in the temperature sensor, wrong piping in the inter-unit piping connecting the outdoor units is detected; and by notifying the detected wrong piping, wrong piping can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166426-A (JP)
Title: Waterproofing device for air-cooled engine
Inventor: TERAMOTO TOSHIHIKO
IPC: A01C11/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproofing device for an air-cooled engine having versality for air-cooled engine of various types, requiring no mounting and dismounting of a recoil starter, and facilitating assembly and maintenance of a waterproofing cover.  <P>SOLUTION: Cooling air A is introduced into a fan cover 4 through a cooling air introduction port 12 of a starter cover 11, and the cooling air introduction port 12 in at least lower half part of the starter cover 11 is covered with the waterproof cover 14. An assembly stay 13 is provided on the starter cover 11, and the waterproofing cover 14 is detachably assembled through the assembly stay 13. An outside air intake port 15 is opened in an upper part of the waterproofing cover 14, a water drain hole 16 is opened in a bottom part of the waterproofing cover 14, and a mating cover 17 is provided on a lower side of the water drain hole 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167840-A (JP)
Title: Data transfer system, microcomputer and data transfer device
Inventor: INOUE AKIMITSU
IPC: G06F13/38
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system capable of improving the use efficiency of an area as the destination of data.  <P>SOLUTION: A DMA controller 14 changes a transfer size every time when the data is DMA-transferred to a memory, in accordance with a SL bit added to the data transmitted from the external and received by a communication block 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168943-A (JP)
Title: Inspection apparatus and inspection method for surface acoustic wave device, and manufacturing method of surface acoustic wave device
Inventor: MASUKO SHINGO
IPC: G01R29/22
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus for a surface acoustic wave (SAW) device which is excellent in measurement accuracy and time efficiency.  <P>SOLUTION: The apparatus is provided with a base substrate having a plurality of external terminals and an SAW element mounted on the substrate. The apparatus treats a plurality of SAW devices as inspection objects, the devices being bonded on a dicing tape so that the plurality of external terminals may be exposed. The apparatus has a plurality of probes contacting with the plurality of external terminals simultaneously, a stage for fixing the probes and moving the probes for each SAW device, and a probe unit for transmitting/ receiving a signal to measure electrical characteristics of the SAW device with respect to the probes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172056-A (JP)
Title: Latch device for tail gate of motor vehicle
Inventor: CORMAC MURPHY
IPC: E05B85/24
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the linkage of a latch and a striker without using a latchet.  <P>SOLUTION: A latch 5 is provided with an admission contact surface 9 and a linkage holding surface 10, the latch 5 is exerted by an elastic force of a latch spring 7 from evacuation position where the admission contact surface 9 and the linkage holding surface 10 are put out of place from a moving locus of the striker 2 toward a linking position existing on the moving locus of the striker 2, when the striker 2 moves through a striker's passage 3 in the door closing direction and contacts to the admission contact surface 9, the latch 5 is pushed out to the evacuation position side against the elastic force of the latch spring 7 but when the striker 2 passes the admission contact surface 9 and comes to a predetermined position, it is returned to the linking position by the elastic force of the latch spring 7, the linkage holding surface 10 is returned to the top of the moving locus of the striker 2, therefore, the latch device of the motor vehicle tail gate is capable of preventing the movement of the striker 2 in the door opening direction from the predetermined position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171875-A (JP)
Title: Sericin fibroin-adhered cellulose article and method for producing the same
Inventor: MARUYAMA YUTAKA
IPC: D06M15/15
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply utilizing sericin and fibroin that can be collected from farm and factory by-products, e.g. feathers and fluffs in order to sophisticate the functions of general articles.  <P>SOLUTION: Articles mainly made of cellulose are treated with an aqueous solution of silk sericin and, silk fibroin or a mixture thereof obtained as by- products from sericulturists and silk-reeling factories whereby the articles mainly made of cellulose are coated with the silk sericin or the silk fibroin or their combination on their surfaces.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179694-A (JP)
Title: Unmanned terminal system
Inventor: ISOBE MAKIKO
IPC: G06Q40/02
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unmanned terminal system by which call with an operator can speedily performed without making a customer wait.  <P>SOLUTION: The unmanned terminal system is provided with a plurality of unmanned terminals 11, a plurality of center terminals 12 and a connection controller 17 to enable the unmanned terminals 11 and the center terminals 12 to call with each other. In each unmanned terminal 11, an input part 18 inputs a call request signal so as to supply it to the connection controller 17. In the connection controller 17, a storage part 30 respectively stores the connection state data and the call state data of the center terminal 12, a decision part 31 decides a connectable and callable center terminal 12 based on the connection state data and the call state data stored in the storage part 30 when receiving the call request signal from one of the unmanned terminal 11, and a connection control part 32 connects the unmanned terminal 11 having outputted the call request signal to the decided center terminal 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177396-A (JP)
Title: Transflective optoelectronic device, electronic appliance, and method for manufacturing transflective optoelectronic device
Inventor: TAKENAKA SATOSHI
IPC: G02F1/1335
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective optoelectronic device which increases a light quantity for a display in both reflecting mode and transmitting mode, and to provide an electronic appliance provided with the same, and a method for manufacturing the same.  <P>SOLUTION: In the TFT-arrayed substrate 10 of a reflective optoelectronic device 100, an irregularity forming layer 13a which forms a rugged pattern 8g is formed in the lower layer of a light reflecting film 8a by a first photosensitive resin with a refractive index of n<SB>1</SB>. An upper insulation layer 7a consisting of a second photosensitive resin with a refractive index of n<SB>2</SB>(n<SB>1</SB>>n<SB>2</SB>) is formed in the upper layer of the irregularity forming layer 13a. In the irregularity forming layer 13a, a protrusion 13c having a shape of a convex lens is formed in a region which laps two-dimensionally with the light transmitting window 8d of the light reflecting film 8a. The protrusion 13c functions as a condensing lens for refracting light incident from the rear side toward the light transmitting window 8d.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178727-A (JP)
Title: Battery pack
Inventor: UEDA TOMOTAKA
IPC: H01M2/10
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery that is made sufficiently small in size and can maintain appearance and marking print quality.  <P>SOLUTION: A generating element and a protection circuit are housed in a battery case 1 made of aluminum and an oxide film 40 is formed on the battery case 1 by anodic oxidation method. After forming the oxide film 40, a bar code or the like is printed on the upper side face 23 of the battery case 1 by a laser marking device and a marking part 24 is provided. Further, an ink of the same color family as this oxide film 40 is injected on the end face 21 by an ink jet method and a lot number 25 is printed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188545-A (JP)
Title: Laminated sheet
Inventor: ASHIZAWA KOICHI
IPC: H05K3/46
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet in which the surface of metal foil (inner face) facing a metal plate is not damaged, which is maintained in a suitable state for a subsequent etching process, and which is superior in recycle property.  <P>SOLUTION: The laminated sheet A where metal foils 2 are laminated and integrated on one face of the metal plate 1 is overlapped with the end face of a wiring board laminated body B where thermosetting resin plates 4 and printed wiring boards 5 in which printed circuits are formed on double faces of an insulating substrate are alternately laminated so that the thermosetting resin plate 4 becomes the outermost layer in a state where the metal foils 2 face thermosetting resin plates 4. Then they are heated and integrated. The metal foils 2 are removed from the metal plate 1 to manufacture a multilayer printed board. The metal plate 1 and the metal foil 2 in the laminated sheet A are bonded and integrated without using adhesive at the outer peripheral part of the confronted face.  <P>COPYRIGHT: (C)2003,JPO