baber/WOPTO huggingface dataset:
Patent JP-2004219559-A (JP)
Title: Polarizing element and liquid crystal display device
Inventor: SHIRAOKAWA YOSHINORI
IPC: B32B7/02
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband reflective polarizer that is thin-type, and has the small number of manufacturing processes, and increases directivity of transmitted light.  <P>SOLUTION: In this polarizer element, a phase difference layer (b) having an almost zero front phase difference (in normal line direction) but having a λ/8 or more phase difference from the light of incidence tilted by 30° or more against the normal line direction is placed between at least two layers of reflective polarizers (a) of which the selective reflection wavelength bands of the polarized light overlap with each other, and the reflective polarizers (a) are characterized in having a cholesteric liquid crystal layer wherein a polymeric nematic liquid crystal compound and a mixture containing a polymeric chiral agent are applied on a base material; a liquid crystal is maintained in the state in which the cholesteric spiral axis is aligned in the direction perpendicular to the base material; and also the mixture is polymerized and cured by being irradiated with radiation from the base material side in the state in which the mixture is in contact with a gas containing oxygen; and variety is formed in the cholesteric pitch lengths from a polymerization rate difference in the direction of the thickness due to oxygen polymerization inhibition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228971-A (JP)
Title: Imaging apparatus and imaging method
Inventor: SANO HIDEKI
IPC: G02B7/08
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which can adjust zooming to a prescribed viewing angle at a high speed by making an optical adjusting means cooperate with an electronic adjusting means, and to obtain an image excellent in resolution without discrete and unnatural operations due to the adjusting means by stopping the operations of the adjusting means after reaching the prescribed viewing angle.  <P>SOLUTION: The imaging apparatus 10 comprises a viewing angle control means 7 for determining viewing angle allocation of optical and electronic zooming, based on viewing angle information from a zooming key 6, and sending an operation instruction of the optical or electronic zooming to a signal processing circuit 4 and a driving control means 8; a driving control means 8 for continuing the optical zooming to a prescribed general viewing angle end limit and stopping the optical zooming when the viewing angle reaches the end limit; and a memory 5 for holding digital image data during continuing of the optical zooming.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230566-A (JP)
Title: Ink jet printer
Inventor: HASHIMOTO MAKOTO
IPC: G06F3/12
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink jet printer in which a CPU can perform processing other than interruption efficiently before a carrier reaches a print start position.  <P>SOLUTION: Interruption to a CPU is forbidden during data reception from a moment in time when the carrier 12 begins to move from a movement start position after a swath of print data is transferred to a print data buffer. Interruption is permitted at a moment in time when the carrier 12 arrives at a print start position upon elapsing a period T. Since the print data cannot be processed during the period T even if the CPU is interrupted under full state of the print data buffer, the CPU can ensure a longer time for processing other than interruption by forbidding a useless interruption during the period T and can perform various kinds of processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230622-A (JP)
Title: Sheet support mechanism
Inventor: WADA SHUNEI
IPC: B65H1/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet support mechanism having a foldable rotational section of which the support member is not separated or broken even when a constrained force acts on the support member.  <P>SOLUTION: In this sheet support mechanism, a first support member 51 and a second support member 52 are rotatably coupled with each other, can support a sheet in a condition that they are opened, and can be folded by being rotated when they do not support the sheet. The first support member 51 and the second support member 52 are rotatably coupled with each other such that a rotary shaft 53 provided to one of the support members and a bearing 56 being provided to the other support member and having an opening section 58 into which the rotary shaft 53 can be fitted, are fitted with each other. When the rotatable support member is rotated at a predetermined amount in the opening direction, a pressing rib 54 abuts an open/close rib 57 so that the excess rotation is restricted and when it is rotated more in the opening direction, a force is applied so as to narrow the opening section 58.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230968-A (JP)
Title: Handcart
Inventor: SHIMA TATSUHIKO
IPC: B62B3/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handcart to be stably loaded with a shopping basket in a seat part thereof.  <P>SOLUTION: This handcart is provided with an article housing part opened in an upper part thereof and the seat part also working as a cover for opening/closing the upper part opening of the article housing part, and this handcart is moved forward and backward by an operation handle provided in rear of the article housing part. This handcart is also provided with a shopping basket lock member, which is provided with a lock part for locking the shopping basket in a progressing side wall surface thereof so that the shopping basket is not fallen from the seat part to the front part of the handcart, freely to appear and disappear from the top surface of the seat part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233518-A (JP)
Title: Electrophotographic transfer paper and color image forming apparatus using the same
Inventor: HAYASHI SHIGERU
IPC: G03G7/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic transfer paper which can satisfactorily reduce the level difference in a toner image in photographic printing, obtains an image of high image quality excellent in glossiness and having a tone like a silver salt photograph, is free of offset and image damage such as cracking due to temperature and humidity changes during storage, and can withstand a long-term use/storage.  <P>SOLUTION: The electrophotographic transfer paper on which a toner image formed by an electrophotographic process is to be transferred and fixed is constituted, to solve the problems, so as to include a transfer layer disposed on at least one surface of a support, wherein the transfer layer comprises a crystalline polyester, an amorphous polyester and a copolymer of the crystalline and amorphous polyesters.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232274-A (JP)
Title: Retaining structure for adjustment of strain of rubber elastic supporter and method for adjusting strain by using it
Inventor: MIYAJIMA JUN
IPC: E01D19/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding structure in the case the adjustment of rubber elastic supporter strain, by which a construction cost can be reduced by decreasing the number of pushing moving means such as jacks, efficiently conducting strain-adjustment work and a method for adjusting strain by using it.  <P>SOLUTION: A lower base plate 2 is so constituted that first projecting sections 23 are formed on both sides while a lower mounting plate 12 is constituted by forming second projecting sections 15 on both sides, and holding jigs 4 holding spaces of the first projecting sections 23 and the second projecting sections 15 are engaged with the sections 23 and the sections 15 when shear strain is removed from a rubber elastic supporter 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233694-A (JP)
Title: Image forming apparatus
Inventor: KAHATA TOSHIYUKI
IPC: G03G21/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing image formation with high image quality in correspondence with the sensitivity distribution of a photoreceptor by measuring the sensitivity distribution of the photoreceptor over the whole image forming region, in an image forming method in which high image quality is obtained even if a photoreceptor not uniform in sensitivity distribution is used.  <P>SOLUTION: The image forming apparatus acquires data on the sensitivity distribution of a photoreceptor through a photoreceptor discriminating means attached to the photoreceptor and corrects light for writing on the photoreceptor according to the data on the sensitivity distribution of the photoreceptor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230864-A (JP)
Title: Screen plate cleaning device
Inventor: OCHI TAKESHI
IPC: B41F35/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen plate cleaning device which shows a high cleaning effect to remove the residence of a cleaning liquid near a sealing structure part by forming the structure of a contact part of a packing which comes into contact with a screen plate into a special shape.  <P>SOLUTION: This screen cleaning device is of the structure that the packing fitted into the peripheral part of a hood-like cleaning booth through a packing guide is brought into contact with the screen plate and sealed and the screen plate is cleaned by ejecting the cleaning liquid to the screen plate inside the cleaning booth. In this cleaning device, the sectional shape of the tip part of the packing in contact with the screen plate is sharply edged and thus a tilting surface which is gradient from the tip part to an adapter surface for the cleaning booth is formed on the packing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240109-A (JP)
Title: Development roller and image forming apparatus
Inventor: KAMIYA NORIYUKI
IPC: G03G15/09
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development roller that can prevent sticking of carrier without causing a side-effect, and an image forming apparatus.  <P>SOLUTION: The development roller is such that a groove 48 is formed in a part corresponding to the development pole 47 of a magnet roll 46 formed by mixing magnetic powder and a polymeric compound and then forming it into a cylinder and that a magnet block 49 higher in magnetic force than the magnet roll 46 is disposed in the groove 48. The development roller is characterised in that a groove 51 is formed in a part corresponding to a pole 50 downstream of and adjacent to the development pole 47 of the magnet roll 46, and a magnet block 52 higher in magnetic force than the magnet roll 46 is disposed in the groove.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242017-A (JP)
Title: Mobile communication terminal device, and control module and control program therefor
Inventor: OGURA KOJI
IPC: H04W52/02
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption in a standby state more by shortening a standby reception wake-up period while maintaining the precision of a decision on whether reselection is necessary.  <P>SOLUTION: In each reception wake-up period, a DSP 5 decides the reception quality of a radio signal reaching from an active base station on the basis of thresholds Q1 and Q2, and a CPU 6 varies and sets a reception quality measurement period length for the active base station in a next reception wake-up period according to the decision result. Further, the DSP 5 decides a difference between the reception quality of the radio signal reaching from the active base station and the reception quality of a radio signal reaching from a peripheral base station on the basis of a threshold Q3 and the CPU 6 varies and sets reception quality measurement period lengths for the active base station and a peripheral base station in the next reception wake-up period according to the decision result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236844-A (JP)
Title: Attaching device for external tank
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching device for an external tank by which the attaching work of the external tank itself can smoothly be performed, and at the same time, a pachinko game machine can smoothly be installed on a game machine island base.  <P>SOLUTION: This attaching device for the external tank is equipped with a base member 30 to be fixed onto the game machine island base A on the back surface side of the pachinko game machine 2, and a supporting member 40 which is connected with the base member 30 and freely detachably attaches the external tank 10. The supporting member 40 is freely turnably connected with the top of the base member 30 in such a manner that the posture of the external tank 10 can be changed from a using state wherein the bottom surface is confronted with and comes into contact with the upper surface of the base member 30, to the direction being confronted with the back surface of the pachinko game machine 2 under a state wherein the external tank 10 is integrally attached. The external tank 10 is attached in such a manner that the position can be adjusted in the approaching or the separating direction to/from the back surface of the pachinko game machine 2 to the supporting member 40 under the using state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004035262-A (JP)
Title: Flowering plant classifying device
Inventor: TAS JOHANNES CORNELIS J
IPC: B07C5/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowering plant classifying device for nicely treating a delicate article, and realizing a high operation rate.  <P>SOLUTION: This flowering plant classifying device has a conveyor 1 on an almost horizontal plane having a circulating conveyor chain 2. The conveyor chain 2 is provided with a fork 6 movable between at least two positions. The device has at least one hooking buffer conveyor having a detecting part for determining at least one characteristic with every flowering plant F and a computer for carrying the respective flowering plants up to a sending-out part arranged with every characteristic according to a recording characteristic by recording the characteristic and having a circulating type buffer carrying part. A buffer fork is installed in the buffer conveyor. The flowering plants hooked on the buffer fork are delivered to the fork. A passing speed Nv of the fork and a passing speed Nb of the buffer fork satisfies Nv > Nb. The conveyor chain and the buffer carrying member are driven by mutually connected to a control member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004241097-A (JP)
Title: Ferroelectric ram and initialization method
Inventor: KURODA SHINICHI
IPC: H01L27/105
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee the readout of ferroelectric RAM, after packaging for the purpose of using the RAM as a security chip or the like, even if the depolarization of ferroelectric capacitor occurs due to thermal history during packaging, for example, by writing of a device manufacturer's on specific or all the cell regions and a reference cell region under the wafer conditions.  <P>SOLUTION: Only at first power-on after packaging, is the RAM equipped with a reference plate line drive circuit 13 which drives one cycle of a reference plate line RPL.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004062140-A (JP)
Title: Developing apparatus and image forming equipment
Inventor: ARIIZUMI OSAMU
IPC: G03G15/01
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of transfer dust phenomenon and to ameliorate the graininess (rough surface) of images of an image forming equipment for forming color images by toners of ≥2 colors.  <P>SOLUTION: The image forming equipment is provided with a developing means for developing the latent images on an image carrier 200 to sensible images and is provided, as the developing means, with a developing apparatus 230 including ≥2 developing devices 231K, 231C, 231M, and 231Y of a two-component developing system varying in the colors of developers. The respective developing devices of the developing apparatus 230 have a developer carrier 232 for carrying/conveying the two-component developers consisting of toners and carriers, and doctor blades 33 for regulating the amounts of conveyance and layer thicknesses of the two-component developers carried/conveyed by the developer carrier and have the configuration that the electrostatic charge quantities Q of the toners in the respective developing devices of the developing apparatus are higher to Q1<Q2<Q3<Q4 at every order of image formation. As a result, the amelioration of the transfer dust and the graininess (rough surface) in forming the multi-color images and full-color images is made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087454-A (JP)
Title: Alloy catalyst for electrode of methanol fuel cell, preparation process of the catalyst and methanol fuel cell
Inventor: DAIMON HIDEO
IPC: H01M4/90
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methanol fuel cell which has higher methanol oxidation activity and is hard to undergo poisoning by absorbed substance.  <P>SOLUTION: A ternary alloy catalyst having a composition represented by general formula (1), A<SB>x</SB>B<SB>y</SB>C<SB>z</SB>, (wherein A is Fe, Co or Ni; B is Pt or Pd, with the proviso that combinations of Co-Pd and Ni-Pd are excluded; C is at least one element selected from the group consisting of B, Bi, Sb, Sn, Ag and Pb; 2 at% ≤ z ≤ 30 at%; and 2/3 ≤ x/y ≤ 3/2) and at least partially having a crystal structure of an L<SB>10</SB>regular phase is used in a methanol electrode and/or an oxygen electrode of the methanol fuel cell. Alternatively, a quaternary alloy catalyst having a composition represented by general formula (2), A<SB>x</SB>B<SB>y</SB>C<SB>z</SB>D<SB>w</SB>, (wherein A, B, C, x, y and z have the same meanings as defined above; D is Ru; and 5 at% ≤ w ≤ 30 at%) and at least partially having a crystal structure of an L<SB>10</SB>regular phase is used in a methanol electrode of the methanol fuel cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004248420-A (JP)
Title: Member for installing cable rack
Inventor: KUDO HIDETAKA
IPC: H02G3/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for installation of a cable rack which can be utilized for support of pipings, wirings, etc.  <P>SOLUTION: This member has a strip part 3, which is made in the shape of a strip, side wall parts 5 which are jutted out to both sides each in the direction of crossing the face of each strip 3 from both the longitudinal end sections of the strip 3, edges 7 which are jutted out in a direction of going toward the opposed sidewall parts 5 from each end section of the sidewall parts 5, and belt-like openings 9 which are positioned across the strip 3, being formed between the opposed edges 7. According to this constitution, since it has the opposed edges 7 and the belt-like openings 9 made between the opposed edges 7, on both sides with the strip 3 between, the attachment to a hanging bolt 17 of the member 1 for installation itself, the fixation of a cable rack 25, or the like is performed, making use of the opposed edges 7 and the opening 9 on one side, and supporting members for pipings, wirings, etc. can be attached to this member 1 for installation, making use of the other opposed edges 7 and the opening 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246681-A (JP)
Title: Apparatus for detecting spoiled bill and apparatus for processing cash
Inventor: KITACHI KAZUNARI
IPC: G07D7/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for processing cash which comprises an apparatus for detecting the spoiled bills such as wrinkled, folded, damaged and a smeared bill, and can be used for incorporating itself into an automatic cash dispenser, a money exchanger, a ticket selling machine, a vending machine, and a cash processing device.  <P>SOLUTION: The apparatus for processing cash comprises the apparatus for detecting the spoiled bills such as the folded bill, the spoiled bill and torn bill which has an optical means for detecting light emitted from ends of the bills without any graphics as well as a means for determining whether the bill is spoiled based on an output from the optical means for detecting the light. The optical means for detecting the light which can detect the reflected light from the ends of the bills can be employed as the apparatus for detecting the spoiled bills, and also the means for determining whether the bill is spoiled which can determine the spoiled bill based on the change of the number or the magnitude of output from the optical means can be employed as the means for determination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253592-A (JP)
Title: White light emitting device
Inventor: FUJIWARA SHINSUKE
IPC: C09K11/88
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life white light emitting device of a small size and light weight which enables the generation of white light at a desired temperature, by prohibiting temperature rise in a fluorescent and a resin surrounding it by diffusing outside the heat generated in the fluorescent and thus prohibiting deterioration of performances, and which suppresses irregular reflection of light caused by the fluorescent to enhance efficiency in taking out light.  <P>SOLUTION: A fluorescent plate made of a massive ZnSSe which contains any of Al, Ga, In, Br, Cl and I by 10<SP>17</SP>cm<SP>-3</SP>or more or made of a powder thereof which is solidified with a resin, is combined with an InGaN-LED which emits blue color of 410nm-470nm. This blue color excites the ZnSSe fluorescent plate for generation of yellow color which is to be combined with the blue color to ultimately produce white color. The ZnSSe in a mass absorbs no water and thus causes no deterioration. Harmonization of the long-life InGaN-LED with the massive ZnSSe of no deterioration provides a long-life white light emitting element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250830-A (JP)
Title: Surface-modified vegetable fiber body
Inventor: KAWASAKI NOBUTSUGU
IPC: D06M101/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-modified vegetable fiber body excellent in resistance to yellowing and a moisture-conditioning property.  <P>SOLUTION: In the surface-modified vegetable fiber body, the surface of the vegetable fiber body is treated with a calcium phosphate composition represented by the composition formula 1: Ca<SB>a</SB>X<SB>b</SB>(PO<SB>4</SB>)<SB>c</SB>Y<SB>d</SB>-eH<SB>2</SB>O [wherein X is a metal ion having (p) valence ((p) is 2 or 3); Y is an anion having (q) valence ((q) is 1, 2 or 3); (a), (b), (c) and (d) are each a real number satisfying the formula: 2a+p×b-3c-q×d=0 (wherein (a) and (c) are each a positive real number and (b) and (d) are each 0 or a positive real number); (e) is a real number of ≥0].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255409-A (JP)
Title: Method for rolling steel sheet
Inventor: FUJIMOTO MASAHITO
IPC: B21B37/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform rolling by deciding rolling pass schedule to make an actual material coincide with the target material and to reduce variation in the actual material.  <P>SOLUTION: This method is a rolling method of a steel sheet 1 having a heating stage 5, a rough rolling stage 6 and a finish rolling stage 7, which has a basic calculation stage 17 for calculating a pass schedule taking the target value as a control factor and a calculation stage 18 before rough rolling for performing corrective calculation of the pass schedule taking the actual value as a control factor just before the rough rolling stage 6 and/or an intermediate calculation stage 20 for performing corrective calculation of the pass schedule by taking the actual value as the control factor at n-th pass before the final pass.  <P>COPYRIGHT: (C)2004,JPO&NCIPI