baber/WOPTO huggingface dataset:
Patent JP-2003324662-A (JP)
Title: Control signal transmission system
Inventor: NAKAI KAZUMASA
IPC: H04N5/44
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that three detection terminals of three systems of a line 1, a line 2, and a line 3 per one D terminal and a plurality of signal lines to be connected with them are required.  <P>SOLUTION: The control signal transmission system is so constituted that the control signal of the D terminal 1 for transmitting the control signals from a plurality of control signal lines in accordance with broadcast forms is transmitted to the detection terminal 3 on the receiving side of BS digital broadcast or the like. The system is provided with a high speed changeover switch 2 for changing over a plurality of the control signal lines and a control means 4 for controlling the high speed changeover switch 2. The control means 4 can convert the signals of a plurality of the control signal lines to a signal form of one system in time series with a time-sharing system by changing over the high speed changeover switch 2 and can detect it with one detection terminal 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321188-A (JP)
Title: Protective cap
Inventor: ITO MASAMICHI
IPC: B66C1/12
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective cap with high durability for preventing damages by protecting a power lock part with a thimble at a rope end such as a rope for a slinging work.  <P>SOLUTION: In this protective cap, a flexible cap member 4 is constituted into a shape for coating from a main rope part 2 near a rope joint part 2A to the middle of a power lock part A with a thimble. The cap member 4 at the end on the side for coating the main rope part 2 of the cap member 4 is indented inwards of the cap member 4 without installing a bend protection part projecting along a longitudinal direction of the coated main rope part 2 and bent and deformed together with a bending action of the main rope part 2, so that an indentation part 5 is formed as a main rope arrangement part 5. The indented inner face of the main rope arrangement part 5 is formed into such a shape that an outer side gets larger in diameter, so as to generate a gap 6 between the main rope arrangement part 5 and the entire periphery of the main rope part 2 arranged in the main rope arrangement part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325655-A (JP)
Title: Stent and stent graft for treating inside of blood vessel
Inventor: SUZUKI YOSHIAKI
IPC: A61F2/07
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent and a stent graft capable of preventing the coagulation of blood, having an excellent self-restorability, and allowed to move.  <P>SOLUTION: This stent for treating the inside of a blood vessel is formed of a material provided by coating the surface of a metal with a biopolymer. At least a part of the surface of the stent is modified by the impact of ions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333311-A (JP)
Title: Communication apparatus
Inventor: SONEOKA HIROSHI
IPC: G06T1/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of transmitting a beautiful watermark without the need for notifying a user about the necessity of revision of an image quality mode.  <P>SOLUTION: The flowchart of the processing by the communication apparatus of this invention includes: a step of registering in advance a watermark and a destination corresponding to a one-touch key; a step ST13 of selecting an original read mode when the one-touch key 8a is operated (ST11, ST12), a step ST14 of reading the original to be transmitted and storing the read image to an image memory 5; a step ST15 of writing the watermark corresponding to the operated one-touch key 8a to the original image stored in the image memory 5 in an OR way by matching the address of the watermark with the address of the original image so as to superimpose the watermark on and compose the watermark with the original image; and a step ST16 of encoding the composite image by a CODEC10 and transmitting the encoded image to the destination via an NCU1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330190-A (JP)
Title: Photosensitive resin composition and photosensitive dry film resist using the same
Inventor: OKADA YOSHIFUMI
IPC: H05K3/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having sufficient mechanical strength, excellent heat resistance, processing property or the like, to provide a photosensitive dry film resist by using the composition, and to provide a photosensitive cover lay film showing favorable physical properties by laminating the dry film on a flexible printed board.  <P>SOLUTION: The photosensitive resin composition contains as essential components (a) soluble polyimide obtained from aromatic tetracarboxylic acids such as biphenyl tetracarboxylic acid dianhydrides and bisether tetracarboxylic acids and diamines such as diamines expressed by general formula (1), or epoxy- modified polyimide obtained by reacting a compound having an epoxy group with the above soluble polyimide, (b) a compound having a carbon-carbon double bond, (c) and a photoreactive initiator. The photosensitive dry film resist is obtained by using the above photosensitive resin composition. In formula (1), R<SP>1</SP>represents a direct bond or a divalent organic group, R<SP>2</SP>represents -COOH or -OH, s represents an integer 0 to 4, and t represents an integer 1 to 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332643-A (JP)
Title: Method of manufacturing thermoelectric material
Inventor: NOZUE AKIHIRO
IPC: B22F1/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing thermoelectric material which uses a mechanical alloying method or mechanical grinding method and by which electric characteristics of a thermoelectric method can be improved.  <P>SOLUTION: After a prescribed powdered material and zirconia balls are enclosed in a container 1, air in the container 1 is evacuated to ≤10-20 Torr through piping 4 by means of a vacuum pump 3 by switching a switching valve 6 to an evacuating line. Thereafter, milling is performed for 40 hours by operating a vibrating ball mill 2. Consequently, oxygen or water sticking to the powdered material or container 1 are separated from the material or container 1 by milling impacts and the thermoelectric material can be alloyed while the oxygen or water is removed before the oxygen or water is again coupled with the thermoelectric material or taken into a produced alloy. Thus the thermoelectric material improved in electrical conductivity can be manufactured easily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327426-A (JP)
Title: Hydrotalcite based hydrated metallic compound, production method thereof, catalyst for additional reaction of alkylene oxide obtained by firing the compound and method of evaluating the catalyst
Inventor: MATSUI SEIJI
IPC: B01J21/10
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a catalyst which is excellent in a reaction rate and reaction selectivity in the additional reaction of alkylene oxide.  <P>SOLUTION: Magnesium hydroxide or basic or neutral magnesium carbonate as a magnesium source and aluminum hydroxide as an aluminum source are brought into hydrothermal reaction at 120 to 300°C to obtain a hydrotalcite based hydrated metallic compound. The obtained hydrotalcite based hydrated metallic compound is fired at 400 to 800°C into a catalyst for the additional reaction of alkylene oxide to an active hydrogen atom-containing compound. Further, a storing base titration agent of 0.1 to 10 mol/L is dropped to a suspension obtained by adding a hydrotalcite based hydrated metallic compound to an acid aqueous solution prepared to a standard concentration of 0.001 to 0.1 mol/L so that the concentration of 0.05 to 2 wt.% can be obtained, and the pH of the suspension is measured by potentiometric titration with a glass electrode. In this case, the performance of the catalyst is evaluated from the consumption of hydroxide ions required to an inflection point of pH=10.3 from pH=7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326801-A (JP)
Title: Imaging apparatus
Inventor: TANAKA KIMIHIRO
IPC: B65H11/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which leakage of noise is suppressed by reducing the gap of the housing.  <P>SOLUTION: An inverting unit 10 has a manual feed tray 4 and is arranged to be set removably in the body of the imaging apparatus. The manual feed tray 4 has a sensor 8 for detecting presence of a sheet and the inverting function of the inverting unit 10 is controlled based on its detection information. The manual feed tray 4 also serves as a cover for unjamming and is opened/closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326698-A (JP)
Title: Heating type inkjet recording head
Inventor: KAWAKAMI HIROSHI
IPC: B41J29/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating type inkjet recording head which can obtain a continuous discharge reliability even when used under a high temperature condition for a long term.  <P>SOLUTION: In the heating type inkjet head which has a head plate including a plurality of nozzles for discharging ink, pressure chambers communicating with the nozzles, ink chambers for guiding the ink to the pressure chambers, and a discharge supporting means for applying a pressure to the ink in the pressure chambers, a flexible cable connected to supply a driving signal from an external driving circuit to the discharge supporting means, and a heating means mounted to the head plate, the flexible cable comprises a base layer, a conductor layer and a cover layer for coating the conductor layer. The base layer and the cover layer are formed of a polyimide resin. The reliability when the heating type inkjet recording head is used for a long term can be improved. Moreover, a workability improvement in registering an FPC and the head, or the like can be expected. Also a total thickness can be reduced by a constitution without an adhesive layer provided, so that an apparatus can be made compact and light-weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337451-A (JP)
Title: Image processing system
Inventor: ASAI HIDEHIKO
IPC: G03G21/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select the opposite machine that can be finished by taking into consideration the type and function of a previously acquired finisher in order to reduce an operation that selects the opposite machine while considering the connected finisher in the case of performing finishing and to nullify a key operation when finishing can not be performed when the opposite machine is designated in remote copying/simultaneous multitask copying.  <P>SOLUTION: In an image processing means for using an image inputting means and an image outputting means connected by the use of a communication medium to print an image, when an image output device to which a different type of sheet postprocessing means can be connected transfers the image from the image input device to the image output device, the type of a connected sheet postprocessing means is determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332262-A (JP)
Title: Wiring material and wiring substrate using same
Inventor: INOUE KAZUYOSHI
IPC: H01L21/285
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide alloy (Ag alloy) which is mainly composed of Ag and whose adherence of a glass substrate and a silicon film is improved and to provide a wiring material using Ag alloy.  <P>SOLUTION: Ag alloy comprising at least one type of metal selected from among Au, Ni, Co and Al with Ag and Zr being essential components, is used as the wiring material of TFT-LCD. When the wiring material of such constitution is formed on the glass substrate and a silicon wafer by a sputtering method, electric resistance becomes sufficiently low and strong adhesion strength with the substrate can be observed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335219-A (JP)
Title: Buckle of seat belt device
Inventor: OGAWA KIYOSHI
IPC: A44B11/25
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To make a buckle easy to be found out even when the inside of a car is dark with an arrangement of an inexpensive simple constitution without arranging a light source on the buckle.  <P>SOLUTION: This buckle 3 of a seat belt device receives and locks an inserted tongue plate 2 attached to a seat belt 1. Among constituents of the buckle 3, at least one of resin mold parts existing in a position visually confirmable from the outside, for example, at least one of a buckle cover 11, a release button 13 or a slider existing in the inmost part of an inserting port 16 of the tongue plate 2 arranged as an out-fitting body is composed of a resin mold including a light accumulating material for emitting light by storing external light energy, to emit light in a dark place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339016-A (JP)
Title: Digital signal recording and reproducing apparatus and recording and reproducing method
Inventor: SASAMOTO MANABU
IPC: G11B20/10
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal recording and reproducing apparatus capable of effectively utilizing a storage capacity of a recording medium so as to protect the copyright of recorded digital contents.  <P>SOLUTION: Digital expansion means 115, 116 expand a signal reproduced from a recording medium 113 and subjected to digital compression encoding and digital compression means 107, 108 again apply compression encoding to the expanded signal and records the result again to the recording medium 113. In this case, the digital compression means 107, 108 again apply compression encoding to the reproduced signal subjected to the digital compression encoding at a bit rate lower than the bit rate of the reproduced signal subjected to the digital compression encoding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334863-A (JP)
Title: Optical shaping apparatus and recoater
Inventor: INUBUSHI TATSUO
IPC: B29C67/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical shaping apparatus for shortening the time required for regulating the height of a liquid surface after the operation of a recoater to perform optical shaping processing rapidly and efficiently.  <P>SOLUTION: The optical shaping apparatus (10) has a tank (12) for storing a photosetting liquid (R), a base plate (16) arranged in the tank and laminating a photoset body formed by irradiating the liquid surface (R<SB>0</SB>) of the photosetting liquid with light, the recoater (14) arranged at a place slightly higher than the liquid surface of the photosetting liquid so as to be movable horizontally and moving to introduce the photosetting liquid into the region above the photoset body, and a liquid surface sensor (13) following the recoater to move and detecting the height of the liquid surface of the photosetting liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003019991-A (JP)
Title: Electric device for bicycle having cord holder
Inventor: UENO KOKEN
IPC: B62M25/08
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric device having a cord holder for eliminating or reducing sagging or a surplus of cords. SOLUTION: This rear (front) electronic shift device 24a (24b) has a casing part 30, a bobbin part 32, and a holding part 34. The bobbin part 32 extends from the casing part 30, and has a winding surface 36. The holding part 34 is connected so that the electric cords 25a and 25b are held by the winding surface 36 of the bobbin part 32, and overlap with a part of the bobbin part 32.
Patent JP-2003345010-A (JP)
Title: Photosensitive composition and photosensitive planographic printing plate
Inventor: MATSUMURA TOMOYUKI
IPC: C08F291/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition and a photosensitive planographic printing plate having high sensitivity and excellent in preservability and ink receptivity in printing.   <P>SOLUTION: In the photosensitive composition comprising (A) one or more photopolymerization initiators, (B) an addition-polymerizable ethylenic double bond-containing monomer and (C) apolymeric binder, at least one of the photopolymerization initiators (A) is a titanocene compound represented by formula (1) or (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345603-A (JP)
Title: Program processor and program processing method
Inventor: KOTANI KENSUKE
IPC: G06F9/45
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To allow a variable length processor to avoid a decrease in execution speed caused by a discrepancy between an instruction acquisition boundary and a branch destination address.   <P>SOLUTION: The processor is equipped with a temporary connective editing part 220 which temporality determines the address of an unsolved symbol in a program, a label management part 240 which holds temporary addresses for each unsolved symbol, and an alignment adjustment part 230 which modifies the alignment of the program according to the information held by the label management part 240.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341498-A (JP)
Title: Electronic control device
Inventor: KADOOKA TAKAO
IPC: B60T17/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device capable of enhancing the easiness in the installing work by decreasing the number of component parts without enlarging any waterproof part which is sealed from the atmosphere liquid-tightly by a packing, etc.   <P>SOLUTION: The electronic control device is equipped with a plurality of columnar coils 25, a first yoke 31 and a second yoke 32, and a case member 21 to accommodate the coil 25 and the yokes 31 and 32, wherein the first yoke 31 has a side part 31e formed extending in the axial direction of the coil 25 and is joined with the second yoke 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343428-A (JP)
Title: Guide plate fixing mechanism of backflow prevention device of piston pump
Inventor: SAKAMOTO HIDEAKI
IPC: F04B15/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely fix a guide plate to a hopper, and to properly and easily adjust a clearance between the guide plate and a wear plate.   <P>SOLUTION: The backflow prevention device is composed by setting the distance between left and right suction/discharge ports 1L and 1R of a spectacle plate 8 of a rocking pipe type piston pump larger than the width of an opening 13 of the wear plate 12, and by forming a seal part larger than the width of the suction/discharge ports 1L and 1R of the spectacle plate 8 on both sides of the opening 13 of the wear plate 12. In this case, the backflow prevention device is so structured that a fixing wall 20 for fixing the guide plate 17 for guiding the wear plate 12 is formed below the hopper 1, and an adjustment shim 21 is interposed between the fixing wall 20 and the guide plate 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344840-A (JP)
Title: Liquid crystal device and electronic equipment using the same
Inventor: MURAI ICHIRO
IPC: G02F1/1339
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device in which a scattering property is imparted to reflective display light even when a pixel size is reduced and further retardation of a liquid crystal layer is optimized in both transmissive display region and reflective display region, and an electronic equipment using the same.   <P>SOLUTION: In a counter substrate 10 of a transflective liquid crystal device 100, a color filter 241 for transmissive display with a wide chromaticity range is formed on a transmissive display region 100c and a color filter 242 for reflective display with a narrow chromaticity range is formed on a reflective display region 100b. The color filter 242 for reflective display has fine light scattering particles 29 compounded therein in addition to various color materials so as to impart the light scattering property to the reflective display light. The color filter 242 for reflective display is formed to be thick though the chromaticity range is narrow. Layer thickness d of a liquid crystal layer 50 in the reflective display region 100b is considerably thinner than that of the transmissive display region 100c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348757-A (JP)
Title: Electronic apparatus, management apparatus, charging device, charging service system, and charge service method
Inventor: KONDO TETSUJIRO
IPC: H04W4/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus, a management apparatus, a charging device, a charge service system, and a charge service method, capable of improving usability for the users of electronic apparatuses and utilization efficiency of the users.   <P>SOLUTION: The charging service system includes an electronic apparatus 100 having a charged battery 111, a plurality of charging stations Bn for performing rechargeable battery, and a management server 150 capable of being communicated with the electronic apparatus 100 and the charging station Bn via a network. The electronic apparatus 100 includes a battery-monitoring part 103 for monitoring the remaining voltage of the charged battery, a reservation processing part 104 for generating a reservation processing signal, when the remaining voltage is below a prescribed value, and a communication part 105 communicating with the management server 150. The management server 150 has a communicating part, communicating with the electronic apparatus 100 and the charging station Bn, a reservation processing part for reserving the charging station Bn with a reservation processing signal supplied, and a reservation management database having information, such as availability statuses and positions of the charging stations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346541-A (JP)
Title: Light source supporting system, lighting system and liquid crystal displaying device
Inventor: IDEI KAZUYA
IPC: G02F1/13357
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which light illuminating from light source penetrates to a relative side of a light source located side in a reflection board through a material of a light source supporting system or a through hole arranged in the reflection board.   <P>SOLUTION: Light illuminating from the light source is prevented from penetrating to the opposing side to the light source located side in the reflection board through the material of the light source supporting system or the through hole arranged in the reflection board by shaping a colored locking portion fitted through the through hole of the reflection board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341890-A (JP)
Title: Cylindrical film feeder
Inventor: IMAI KOJI
IPC: B65H16/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical film feeder for connecting cylindrical films to each other and simultaneously delivering the same between two or more film rolls.   <P>SOLUTION: This cylindrical film feeder is composed of a roll stock means 10 for storing a plurality of film rolls R, a roll supply means 20 for taking out the film roll R one by one from the roll stock means 10 and supplying the same to a film delivery station S, a roll setting means 30 for setting the supplied film roll R in a roll set position γ, a film delivery means 40 for letting out the cylindrical film F from the film roll R set in the roll set position γand delivering the same to a labeling position, and a film connecting means 50 for connecting the trailing end of the delivered cylindrical film F ending delivery from the film roll R set in the roll set position γ and the leading end of a pre-delivered cylindrical film F let out of the newly supplied film roll R.  <P>COPYRIGHT: (C)2004,JPO