baber/WOPTO huggingface dataset:
Patent JP-2004174590-A (JP)
Title: Sheet metal folding apparatus
Inventor: KASUGA MASANOBU
IPC: B21D37/04
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet metal folding apparatus which enables an operator to receive instructions for die arrangement plans and folding near corresponding dies when a plurality of upper dies and lower dies are arranged on an upper table and a lower table, respectively, and folding work is sequentially carried out.  <P>SOLUTION: A controller 1 attached by means of link mechanisms 1d to a moving base 1c laterally movably attached along guide rails 1a installed on the front of the upper table 6 is provided with operation switches 5 in a lump for making the folding apparatus movable and the working information from a programming system is received and the die arrangement plan information is displayed on a display screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160952-A (JP)
Title: Line type liquid drop discharge head and image forming apparatus
Inventor: AZUMI JUNICHI
IPC: B41J2/01
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an image quality is lowered in a plain paper sheet or the like by a cockling phenomenon when a line type head is used.  <P>SOLUTION: A resin head 1 holds line type head chips 11Y, 11M, 11C and 11K having the width (the length in the longitudinal direction) of a recording region on a head holder 12 at a predetermined interval along a paper feed direction and the distance L2 between second nozzle arrays, which are provided between the nozzle array 10A of the most separated head chip 11Y and the nozzle array 10A of the head chip 11K, is set to 30 mm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185849-A (JP)
Title: Bulb socket
Inventor: SAWADA TAKASHI
IPC: H01R33/09
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulb socket using a flat cable for general-purpose.  <P>SOLUTION: A panel 10 is provided with an attachment hole 11, to which a socket body 20 is to be attached under a condition that the socket body 20 is penetrated through the hole 11. A flat cable 13 having two conductive paths 15, 16 wired in roughly parallel with each other is mounted on a rear surface 10a of the panel 10, the flat cable 13 is a flat cable for general-purpose, of which the pitch between the conductive paths 15, 16 is smaller than an outer diameter of the hole 11. Tow terminal fittings 40, 50 are mounted on the socket body 20. Conductive path side contact portions 43, 53 able to be contacted with the corresponding conductive paths 15, 16 are provided with each of the terminal fittings 40, 50 so as to protrude in the direction of crossing the wiring direction of the conductive paths 15, 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186915-A (JP)
Title: Biodegradable audio equipment material
Inventor: YAMADA SHINICHIRO
IPC: C08L101/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide material for audio equipment cabinets having excellent performance therefor with restrained decay of resin and reduced environmental load.  <P>SOLUTION: The material for the audio equipment cabinets includes a biodegradable polymer, inorganic material and a hydrolysis inhibitor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183336-A (JP)
Title: Drainage trap
Inventor: SAKAKI RUMI
IPC: E03C1/28
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage trap which can be applied to the uses of all types of drainage traps, and which hardly causes the state of seal destruction even if drainage is led in by a syphon phenomenon.  <P>SOLUTION: This drainage trap is composed of an inflow port 1 into which the drainage from drainage equipment flows, an outflow port 2 which makes the drainage flow out to the side of sewage, a drainage passage which is formed from the inflow port 1 to the outflow port 2, and a seal water part which is provided on the drainage passage; a part, which includes at least a part of the seal water part T, of the drainage passage is made to branch into a plurality of parts so as to form branch passages; all the branch passages are merged into a single passage before leading to the outflow port 2; and at least one of the branch passages is provided with a drainability decreasing structure for making the drainage performance of the branch passage lower than that of the other branch passages.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003257063-A (JP)
Title: Fpc, pick-up device, and disk drive
Inventor: MATSUMURA KAZUYUKI
IPC: G11B33/12
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide at a low cost a pick-up device and a disk drive using a low-cost FPC demonstrating sufficient electric characteristics.  <P>SOLUTION: The whole FPC incorporates a single conductive layer, a rectangular opening part 46 is surrounded by hologram U-form bending portions 40 and land terminals 44, the opening width of the opening part 46 along the direction W is wider than the thickness of the hologram units, and the hologram units are connected by turning up the hologram U-form bending portions in a U-form. The main FPC 80 is held by forming a projection on a carriage and a positioning hole 101 on the main FPC 80 and fitting the positioning hole 101 to the projection.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004182315-A (JP)
Title: Disk case
Inventor: HASHIMOTO NORITSUGU
IPC: B65D85/57
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk case in which a disk can be held simply and damage of the disk can be prevented as much as possible by holding the disk firmly.  <P>SOLUTION: A disk holding part 3 includes a securing part 4 comprising a flat plate 4a, a protrusion 4b and a disk pressing part 4d, and a supporting part 11 to support the securing part 4 to the main body 2 of the case, wherein when the opening of a disk is engaged in each protrusion 4b, by pressing the flat plate 4a, the flat plate is bent to lean each protrusion 4b toward the flat plate 4a to retract from the opening and at the same time the disk surface is pressed by each disk pressing part 4d so that engagement of the opening and each protrusion 4b is released, and after releasing the engagement, by releasing the pressing on the flat plate 4a, the flat plate is returned to the initial stage by a resilient force of bending and the securing part 4 is returned to the initial stage by the supporting part 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190553-A (JP)
Title: Fan abnormality detection device and fan abnormality detection method
Inventor: MIZUTA YOSHIHISA
IPC: F04D27/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and accurately perform an abnormality detection of a fan for cooling by processing a signal according to the rotating condition of the fan for cooling using a control device.  <P>SOLUTION: This device detects the abnormality of the fan 2 for cooling which forcedly cools a board device storing the control device 5A, and is provided with a rotation signal detection means 3 which is arranged to the fan 2 for cooling and outputs a fan rotation confirming signal comprised of a fan rotation signal 4A introduced according to the rotation of the fan. The fan rotation confirming signal comprised of the fan rotation signal 4A detected by the rotation signal detection means 3 is inputted to the control device 5A, whereby presence/absence of the fan rotation confirming signal comprised of the fan rotation signal 4A is always monitored by the control device 5A, and abnormality warning is performed when a state in which the signal is absent in a predetermined time is detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003246974-A (JP)
Title: Water-based adhesive for resin-coated metal, and resin coated metal using the same
Inventor: SHIRASAWA DAISUKE
IPC: C09J177/12
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based adhesive for a resin-coated metal with little amount of an organic solvent, having excellent adhesiveness to a base metal and a coating resin, and to provide the resin-coated metal having excellent adhesiveness and processability by using the water-based adhesive.  <P>SOLUTION: The water-based adhesive for the resin-coated metal contains a polyester resin having ≥4,000 number average molecular weight, and 8-40 mgKOH/g acid value, and containing ≥60 mol% terephthalic acid as polybasic acid components, and an isocyanate compound dispersed in an aqueous medium. The resin-coated metal comprising the base metal and the coating resin has the resin film comprising the water-based adhesive for the resin-coated metal, and sandwiched by the coating resin and the metal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004188482-A (JP)
Title: Brazing method for composite brazing material having a plurality of kinds of metallic layers and brazed product
Inventor: KUROKI KAZUMA
IPC: B23K31/02
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing method by which the brazing treatment is applied to a material to be brazed even with a composite brazing material having a plurality of kinds of metallic layers.  <P>SOLUTION: In the brazing method for brazing the material 2 to be brazed with the compound brazing material 5 having the plurality of kinds of metallic layers 3, 4, after developing a solid-phase diffusion reaction of both of metallic layers 3, 4 by preheating the above compound brazing material 5 arranged on the material 2 to be brazed at lower temperature than the starting point of fusion, the brazing treatment is applied to the material to be brazed by heating the above compound brazing material 5 to the higher temperature than the fusing point thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198782-A (JP)
Title: Heat developable recording medium
Inventor: KOBAYASHI YASUNOBU
IPC: G03C1/498
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent intralayer unevenness as well as to enhance membrane adhesiveness, compatibility and coatability of a back layer.  <P>SOLUTION: The heat developable recording medium has a photosensitive layer containing organic silver salt grains, photosensitive silver halide grains, a reducing agent and a contrast enhancer on a support. A side of the heat developable recording medium opposite to the photosensitive layer by way of the support is coated with at least two back layers, at least one of the back layers contains at least two binders, the amount of hydroxyl groups contained in a binder in a back layer closer to the support is 1.5-5.0 mass%, and the back layers are formed by simultaneous multiple coating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195926-A (JP)
Title: Control unit for electric injection molding machine
Inventor: AKASAKA NORIYUKI
IPC: B29C45/76
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit for an electric injection molding machine that makes a synchronized position control by torque control with a multi-shaft servo motor without using a mechanical belt.  <P>SOLUTION: The control unit is constituted of a convertor 22 which calculates a first command on the amount of movement of the screw based on the command on injection speed, a pressure controller 28 which calculates a second command on the amount of movement of the screw based on the difference between a commanded injection pressure and an actual injection pressure, a comparator 30 which compares the first command on the amount of movement of the screw and the second command on the amount of movement of the screw and selects smaller one as the final command on the amount of movement of the screw and a plurality of servo amplifiers 40a and 40b which drive and control a plurality of the motors based on the selected final command on the amount of movement of the screw.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206258-A (JP)
Title: Multiple authentication system, computer program, and multiple authentication method
Inventor: UEJIMA YASUSHI
IPC: G06F21/31
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and sure multiple authentication system, computer program and multiple authentication method with high security property.  <P>SOLUTION: The multiple authentication system for performing a user authentication, when a user 41 communicates with a server device 21 on a network through a client 10, comprises a cellular phone 40 for transmitting a password of the user with an equipment number, a main authentication server 23 for managing the communication to a server, and a prior authentication server 30 communicable with the cellular phone 40 and the main authentication server 23, respectively. A prior authentication is performed in the prior authentication server 30, and a main authentication is performed in the main authentication server 23. Temporary key data by the prior authentication of the server 30 and temporary main authentication data based on the key data are used, and the generation of the main authentication data is performed separately on the client side and the server side, whereby the security is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201886-A (JP)
Title: Magnetic resonance imaging device
Inventor: NAKAMOTO HIDEKAZU
IPC: G01R33/48
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize a magnetic resonance imaging device which can easily and quickly detect an objective without accompanying the interruption of a fluoroscopy of an MRI system when a surgical instrument or the like is lost from the sight during the fluoroscopy.  <P>SOLUTION: A positioning imaging (a step 102), the confirmation of a target such as a tumor and an access starting point (a step 103), and a treatment depending on a purpose under the fluoroscopy (a step 104) are performed. It is judged whether there is an imaging condition changing requirement or not (a step 105), and when there is no requirement, it is judged whether a piercing needle is lost from the sight or not in a step 107, and when the piercing needle is lost from the sight, the step is advanced to a step 108. A multi-slice imaging instruction is performed by a GUI/sound instruction without stopping the fluoroscopy in the step 108, and an interruption of the multi-slice imaging is performed during a fluoroscopy processing period (a step 109). From the multi-slice image, an arbitrary cross section including the piercing needle is selected by the GUI/sound instruction, and the cross section is made a fluoroscopy image (a step 111), and the step is returned to the step 104. The multi-slice imaging is performed by an imaging within a specified range from the detected location of the piercing needle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205162-A (JP)
Title: Furnace wall structure for heating furnace
Inventor: FUJITA MASAYA
IPC: F27D1/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive furnace wall structure for a heating furnace for preventing solid particles contained in a heat insulating fire material for a furnace wall from flying in the furnace.  <P>SOLUTION: The furnace wall structure for the heating furnace comprises the heat insulating fire material provided inside the furnace wall. The whole surface of the heat insulating fire material inside the furnace is coated with a plurality of metal plates each of which has a three-dimensional shape with all or part of a plate portion excluding the outer edge swollen toward the inside of the furnace, and the adjacent metal plates are connected to each other with the outer edges overlapping each other. Preferably, the swollen portion of the metal plate is in a planarly quadrangular shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213940-A (JP)
Title: Composite for solid polyelectrolyte
Inventor: MURAMOTO HIROO
IPC: H01M10/052
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyelectrolyte which is superior in heat property, physical property and ion conductivity, and is close to practical use level, and to provide especially a full solid polyelectrolyte and a composite to manufacture it.  <P>SOLUTION: The composite for the solid polyelectrolyte contains the repeated unit indicated in formula (I) and in the formula (II), where R<SB>6</SB>and R<SB>8</SB>independently indicate a hydrogen atom and C1 to 10 hydrocarbon radical respectively. R<SB>7</SB>indicates the hydrogen atom, etc., and R<SB>9</SB>contains a copolymer provided with a repeating unit expressed by an organic radical provided with at least one type of functional group selected from a group consisting of hydroxyl group, carboxyl group epoxy radical, acid anhydride group and amino group, crosslinking agent as well as electrolyte salt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212169-A (JP)
Title: Mobile-object detector
Inventor: OGURO YUJI
IPC: G01D5/245
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile-object detector that can suppress a variation in detection precision by controlling the position of a detecting body in a frame body.  <P>SOLUTION: This mobile-object detector is equipped with the frame body 2 provided with a bottom section 22 and, at the same time, having a space section 21 opened in a prescribed direction, the detecting body 3 which detects the moving state of a mobile body to be detected, and a circuit board 5 mounted with the detecting body 3 and housed in the space section 21. This detector is also provided with a positioning section 24 which comes into contact with the side face of the detecting body 3 in the bottom section 22 to which the detecting body 3 is faced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211782-A (JP)
Title: Universal joint
Inventor: YONEYAMA NOBUHISA
IPC: F16D3/32
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase permissible torque without enlarging boundary dimensions of an universal joint.  <P>SOLUTION: The universal joint is provided with steps of: combining to be engaged with each other at a central axis Az direction; crossing a primary trunnion shaft 2 and a secondary trunnion shaft 5 at right angle by means of a pair of intermediate rings 6 which are fastened each other with bolts 7 or the like; and rotatably retaining the trunnion shafts 2 and 5 around a center line for both shafts on conditions that both trunnion shafts 2 and 5 are offset to the central axis Az direction orthogonal to both trunnion shafts 2 and 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212198-A (JP)
Title: Wireless master-and-slave clock system, receiver, master clock, and slave clock
Inventor: MATSUI YUKIO
IPC: G04G5/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To make a plurality of systems by carriers and communication procedures of the same frequency able to adjacently coexist with a simple constitution in a wireless master-and-slave clock system.  <P>SOLUTION: In the wireless master-and-slave clock systems 1 and 2, pieces of time information sent from the master clocks 101 and 201 to each slave clock 102 to 110, and 202 to 210 are sent by a relay method through the slave clocks, a system ID for every system is sent by adding it to the time information, and only time information of one's system is read to be used in time correction. By giving rank to the time information, managing a transmission time zone of each slave clock by the rank, and offsetting the rank in response to the system ID, interference between the plurality of wireless master-and-clock systems is eliminated with a simple constitution, and coexistence of systems is made possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212676-A (JP)
Title: Color filter for translucent color liquid crystal display
Inventor: IIDA MITSURU
IPC: G02F1/1335
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter for a translucent color liquid crystal display which can be easily manufactured and wherein display can be performed with a similar color tone in both reflection light and transmission light and light scattering is performed in a reflection light region.  <P>SOLUTION: The color filter for the translucent color liquid crystal display has a transparent substrate and a colored layer for reflection light and a colored layer for transmission light formed on the transparent substrate. The colored layer for reflection light has irregularities formed on the surface thereof on the side of a liquid crystal layer and is formed so that the average film thickness of the colored layer for reflection light is thinner than the film thickness of the colored layer for transmission light. The difference between refractive indices of the colored layer for reflection light and a layer coming in contact with the surface on the projecting and recessed parts formed side of the colored layer for reflection light is ≥0.1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195949-A (JP)
Title: Claim check with indicated description for use in method for securing required appliance which has outflowed
Inventor: KATO SHOJI
IPC: B42D11/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure a required appliance by a common method which enables claim check users to exchange a claim check for either of an appliance in actual use and a used empty appliance when both an appliance under the self-charge of the clam check user and an appliance provided by a manager described on the claim check, which are used together without special agreements, are appliances of the same type as that of an appliance described on the claim check.  <P>SOLUTION: In terms of the claim check with indicated descriptions for use in the method for securing the required appliance which has outflowed, the appliance and the claim check can be exchanged for each other so as to secure the required appliance which has outflowed; a claim-check use contractor is provided with the claim check and the appliance; the manager described on the claim check provides the appliance for the claim-check use contractor in exchange for the claim check; the provided appliance can be indefinitely used in an unlimited manner in the case of an annual contract; the claim check user selects the exchange and return of the other user's as many empty appliances as possible, so as to obtain the claim checks required for the exchange and the return; and a hindrance is not caused even to operations performed in cooperation with a contractor who has not used the claim check yet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535943-A (JP)
Title: ゴム組成物及びそのムーニスコーチ値を増大させる方法
IPC: C08K3/04
Filed: 2001-05-17
Abstract: (57)【要約】
ゴム組成物中にジフェニルグアニジンが実質的に存在しないという条件で、（ａ）ゴム成分と；（ｂ）シリカ充填剤と；（ｃ）少なくとも１種のチウラムジスルフィド促進剤と；を含有している、上記ゴム組成物を開示する。ゴム組成物はまた、適切な量の、カーボンブラック、カップリング剤、抗オゾン化物質、酸化防止剤等の他の諸成分をも含有することができる。
Patent JP-2004502166-A (JP)
Title: 光学装置
IPC: G01N21/84
Filed: 2001-06-22
Abstract: 検査装置において使用するための光学装置について説明される。この光学装置は多スペクトル帯域画像記録装置として形成される撮像装置と、スペクトル識別を行い第１の材料で形成された第１の面と第２の異なる材料で形成された第２の面とのコントラストを与えるように少なくとも１つの同軸光源及び少なくとも１つの側方光源とを含む照明装置と含む。
Patent JP-2004504024-A (JP)
IPC: C12Q1/02
Filed: 2001-07-13
Abstract: This invention relates to new immortalized human pre-adipose cell lines capable of differentiating into adipose cells and methods of obtaing the immortalized cells. In particular, the present invention pertains to immortalized pre-adipocyte cell lines derived from white adipose tissue and methods of producing the cell lines. The immortalized pre-adipocyte cells are capable of maturing into immortalized white adipose cells useful in developing drugs, food ingredients and supplements against obesity, diabetes and cardiovascular diseases.
Patent JP-2004505037-A (JP)
IPC: A61K31/195
Filed: 2001-07-20
Abstract: The use of fibrates, particularly clofibrate, is described for the preparation of a medicament useful in the treatment of congestive heart failure.
Patent JP-2004506832-A (JP)
IPC: F02C6/14
Filed: 2001-08-07
Abstract: A method and apparatus for converting thermal energy into mechanical work, whereby first (4) and second devices (9) for storing thermal energy are alternately connected into a turbine branch (T). In order to increase efficiency, a compressed oxidizing gas (11) is cooled to a second temperature T2 before passing through the first device (4) for storing thermal energy, and the oxidizing gas is then increased, in one step, to a third temperature T3 when passing through the first device (4) for storing thermal energy.