baber/WOPTO huggingface dataset:
Patent JP-2002175949-A (JP)
Title: Flat capacitor element and manufacturing method thereof
Inventor: FUCHIWAKI YOSUKE
IPC: H01G9/048
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent crackings and the like on a foil by reducing the external force applied, when a wound capacitor element is formed into a flat element. SOLUTION: The wound capacitor, having a support member formed at the center, is compressed to be formed into a flat capacitor. The support member is made of a plastic material, such as metal and thermoplastic resin. With this configuration, the support member made of the plastic material support an electrode foil on a part, where the winding capacitor increases in curvature during compression. Thus, it is possible to reduce mechanical stresses applied to the electrode foil on the part where the curvature increases, and to prevent crackings and the like on the electrode foil, on a part where the curvature becomes large. Consequently, a flat capacitor which has stable electrical characteristics can be provided.
Patent JP-2003040667-A (JP)
Title: Composition of refractory and refractory
Inventor: SAMEJIMA KENICHI
IPC: C04B35/632
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition of a refractory suitable for brick, or refractories needed with heat resistance for manufacturing iron, steel, glass and cement or an installation, or a container for an incinerator which has none of carbon residue, moreover good operability, and a good mold releasing property and surface smoothness of a compact. SOLUTION: The refractory composition and its compact are composed of polyvinyl alcohol of 0.1-10 pts.wt., glycol based solvent such as polypropylene glycol of 0.2-5 pts.wt. and water of 0.5-10 pts.wt. to inorganic fireproof aggregate of 100 pts.wt.
Patent JP-2003039497-A (JP)
Title: Composite molding tool
Inventor: MATSUI TSUNEO
IPC: B29C45/27
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To realize a molding tool which shows high productivity, diversity, structural simplicity and the practicability of an economical composite molding process. SOLUTION: This composite molding tool is configured with a base 3 having a guide face 4 in a movable half 2 of a mold, a slider 5 guided by a driver 6, installed on the base 3 and a rotary mold with two mold parts 9a and 9b which is rotated by a rotating driver 10 on the slider 5. The molding tool is configured between the cavity half 1 and the movable half 2 in such a way that the two mold parts 9a and 9b are alternately moved in and out. The composite molded product is obtained by injecting a synthetic resin into a first cavity 14 and then injecting a different kind of synthetic resin into a second cavity 15 communicating with the first cavity 14.
Patent JP-2003040140-A (JP)
Title: Front body structure for automobile
Inventor: TAKAHASHI TOSHIYUKI
IPC: B62D25/08
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a front body structure for an automobile allowing efficient utilization of a sub frame for absorbing collision at high-speed collision of the automobile. SOLUTION: The front body structure for the automobile comprises a pair of front side members 12 arranged on the right and left sides of the front part of a vehicle, respectively, and extending in the longitudinal direction, a cross member 16 bridged between the pair of front side members 12, 12, a pair of bumper stays 14, 14 mounted on the front faces of the pair of front side members 12, 12, respectively, a bumper body 15 having both ends mounted on the pair of bumper stays 14, 14, and a sub frame 13 having a side frame portion 13a extending at least in the longitudinal direction, arranged under each front side member 12 and connected to the front side member 12 at plural places in the longitudinal direction.  A connecting member 24 is provided for connecting the front end of each front side member 12 to the front end of the side frame portion 13a located thereunder and a first vertical wall Ua is provided at the upper part of the connecting member 24 for fixing the bumper stays 14.
Patent JP-2003043331-A (JP)
Title: Lens barrel
Inventor: AOKI NOBUAKI
IPC: G02B7/04
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To ensure stability in focus and zooming, even if external forces are exerted on a lens barrel. SOLUTION: This lens barrel is equipped with a lens barrel 2 guided linearly by a fixed ring and a linear guide, a cam ring 3 attached to the inside of the lens barrel 2 so as not to advance and retreat in an optical axis direction, but to rotate freely, cam followers 41 and 42 provided in the lens barrel 2, and cam grooves 31 and 32 which are provided in the cam ring 3 and in which the cam followers 41 and 42 are fit. Two cam followers 41 and 42 are provided at the same angle in a radial direction and differently positioned in the optical axis direction, and the cam follower 41 on the subject side and the cam follower 42 on the imaging side are energized so as to be separated in the optical axis direction, then the cam groove 31 corresponding to the cam follower 41 on the subject side is formed wider than the cam follower 41 on the subject side.
Patent JP-2002120761-A (JP)
Title: Vehicle hood pushing-up device
Inventor: LEE DONG-JEA
IPC: B60R21/38
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To minimize a damage to a head of a pedestrian, at collision of a vehicle against the pedestrian. SOLUTION: This device comprises: a sensor provided to a front side of the vehicle for sensing the collision between the vehicle and another object; a rod-like member which is received to be capable of vertical movement in a reception part formed in a fender of a vehicle body such that a rear part of a hood is upwardly lifted and which is formed to an engaging groove at an intermediate one side; a compression spring which elastically supports the rod-like member upwardly; a latch which is capable of moving so as to couple/ separate to/from the engaging groove of the rod-like member; and an actuator which moves the latch so as to separate from the engaging groove of the rod- like member in response to an input signal from the sensor. Accordingly, an impact applied to the head of the pedestrian can be reduced by a pushing-up function of the vehicle hood when an accident occurs.
Patent JP-2003042473-A (JP)
Title: Air conditioner
Inventor: ITO MIKIO
IPC: F24F1/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of exhibiting an excellent function (effect) by anions by effectively using the anions. SOLUTION: A first guide wall 17 and a second guide wall 18 are installed in a casing 1 to form an air outlet duct 19. A fan 13 is provided in a deep side of the air outlet duct 19. The distance from the fan 13 to an outlet port 10 along the second guide wall 18 is set larger than the distance from the fan 13 to the outlet port 10 along the first guide wall 17. An ion generating section (S) of an anion generator 22 is installed at a position located in the vicinity of the end 18a of the wall 18 on the outlet port 10 side in a range from a central part between the wall 17 and the wall 18 to the wall 18.
Patent JP-2003047427-A (JP)
Title: Cut vegetable salad
Inventor: SAKAMOTO AKIHIRO
IPC: A23L19/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To prepare a cut vegetable salad which prevents a liquid from dropping and has a good taste and a good texture. SOLUTION: This cut vegetable salad comprises cut vegetables and a semi- solid dressing composition containing 0.1 to 10 wt.% of a cellulosic stabilizer and used for cut vegetable salads.
Patent JP-2003054708-A (JP)
Title: Article storage device
Inventor: SHIMAOKA TAKASHI
IPC: B65G1/06
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To put articles on a shelf by leaving a space between articles adhered closely on an inbound subconveyor when warehousing articles, prevent the collision of articles on an outbound subconveyor at a high speed when retrieving articles, and eliminate a space produced on an accumulator conveyor by retrieving articles at a high speed after changing a shelf. SOLUTION: Conveyance speed of a conveyor 50 in the shelf is set to the order of outbound first speed < retrieving < outbound second speed. The inbound speed is made higher than a speed of the inbound subconveyor 6, and the outbound second speed is applied after transshipping articles onto the conveyor 50 in the shelf from the shelf 5 during retrieving.
Patent JP-2002123135-A (JP)
Title: Image forming device
Inventor: KIZAKI OSAMU
IPC: B41J29/42
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of realizing the improvement of workability by utilizing a limited control panel and a limited display area more effectively and preventing the increase of key. SOLUTION: This image forming device to which one kind of post-processing device out of plural kinds of post-processing devices can be connected is equipped with an operation display device for displaying an image forming condition and a transparent touch panel superposed on the operation display device so as to set the image forming condition displayed by the operation display device. The operation display device displays the outside drawing of the device when paper jamming occurs or when the door of the device is opened and also changes the outside drawing of the device in accordance with the kind and the number of the connected post-processing devices.
Patent JP-2003055445-A (JP)
Title: Polyester polycondensation catalyst and polyester manufactured by using the same
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/84
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyester, and a method for manufacturing the same, manufactured by the use of a polymerization catalyst with its main catalytic metal ingredients being metals other than antimony or germanium, and improved in properties relative to filter clogging in the molding process, to heat resistance, and to yellowing. SOLUTION: The polyester is characterized by the use of a catalyst wherein the aluminum/cobalt mole ratio is set at a specified value for catalyst activation and for the inhibition of yellowing and wherein the use of antimony with its amount falling in a specified range inhibits foreign matter generation and improves the balance of catalytic activity.
Patent JP-2003052344-A (JP)
Title: Apparatus for retaining freshness
Inventor: YOKOYAMA KATSUJI
IPC: B62B5/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a freshness-retaining apparatus by which retention of freshness to the adequate amount of products in distribution, storage or sail of products can be carried out according to the circumstances. SOLUTION: This freshness-retaining apparatus 1 is equipped with an ozone fog generator 3 for generating ozone fog, an ozonous water tank 2 for supplying ozonous water from an ozonous water feed port 9 and feeding the ozonous water to the ozone fog generator 3 and an attaching part 8 for detachably attaching the freshness-retaining apparatus 1 to a cart body 21 for transportation. The ozonous water feed port 9 and the ozonous water tank 2 mainly constitutes a storage mechanism for storing a liquid having freshness-retaining force and the freshness-retaining apparatus 1 mainly constitutes a fogging mechanism for fogging the liquid stored by the storage mechanism.
Patent JP-2003058387-A (JP)
Title: Image processor, program and management unit
Inventor: KAWAGUCHI MITSUYA
IPC: G06F11/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of preventing overlapping of the processing request of management information required for management from a management device during rewriting the firmware of the image processor. SOLUTION: When a request transmission interval (request interval) of transmitting of the management information from a management terminal is not longer than the predicted rewriting time of the firmware (step S288; NO), the picture processor divides the firmware so as to complete rewriting of the firmware within the request transmission interval of the management information (step S297). Then, the divided firmware is registered in a firmware management table (step S299) and rewriting of the firmware is instructed to the image processor (step S291).
Patent JP-2003057500-A (JP)
Title: Optical coupling mirror
Inventor: YAGO SHIGEO
IPC: G02B6/42
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To make an NA of incident light on an optical fiber as small as possible, and also, to improve an optical coupling efficiency as compared with that in a conventional method. SOLUTION: A 1st parabola 100 has an optical axis (x-axis) between a light source and a light receiving part as a symmetry axis, and a parabola rotary- moved by taking the focus (origin) of the 1st parabola as a center is regarded as a 2nd parabola 200, the optical coupling mirror is a cylindrical rotary mirror obtained by rotating a certain part 400 of a curve 300 cut by two intersections between the 2nd parabola and the symmetry axis of the 1st parabola by taking the symmetry axis of the 1st parabola as a rotating axis.
Patent JP-2003059901-A (JP)
Title: Method of etching transparent film
Inventor: OIKAWA NAOKI
IPC: H01L21/302
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for etching a transparent film accurately by anyone to thereby expose a substrate as a lower layer reliably. SOLUTION: The method for etching a transparent film includes a step of forming a monitor layer 13 made of a colored and etchable material on an upper surface of a monitor substrate 12 arranged in the same row as a substrate 2 as a lower layer to form a first transparent film 3 of a device 1. The forming step of the layer 13 further comprises a step of forming a second transparent film 14 made of the same material as the first transparent film 3 on an upper surface of the monitor layer 13 to form a first resist film 4, a step of forming a second resist film 15 made of the same material as the first resist film 4 on an upper surface of the second transparent film 14 and then etching the film 15,  and a step of etching the second transparent film 14 until the monitor layer 13 disappears to thereby etch the first transparent film 3 of the device 1 by nearly the same amount as the second transparent film 14 and to expose the lower substrate 2.
Patent JP-2003037183-A (JP)
Title: Semiconductor device including clock buffer circuit
Inventor: NOGUCHI KAZUHIRO
IPC: G11C11/407
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To improve the withstand voltage of a gate oxide film of at least a transistor generating a clock and a transistor receiving a clock and improve its reliability. SOLUTION: In the semiconductor device, a clock buffer circuit 23 generating a desired clock signal and the other circuit 25 driven by the clock signal generated by the clock buffer circuit are formed on a chip by transistors. The film thickness of a gate oxide films 16 of the transistor generating the clock signal and the first-stage transistor receiving the clock signal is provided larger than that of a gate oxide films 18 of a transistor generating no clock signal and a transistor receiving no clock signal at the same potential.
Patent JP-2003064273-A (JP)
Title: New compound, dyestuff, ink composition, ink-jet recording ink, and ink-jet recording method
Inventor: YAMAKAWA KAZUYOSHI
IPC: C09D11/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a new compound or a dyestuff excellent in light fastness, dark heat fastness, ozone resistance and the like and exhibiting high concentration black, and to provide an ink composition and the like containing the dyestuff. SOLUTION: The ink composition contains the compound or the dyestuff expressed by formula (1). In formula (1), Z1 , Z2 , Z4 , Z5 , Z7 , Z8 , and Z9 independently denote a nitrogen atom or a CR11 group. Z3 , Z6 , and Z10 independently denote a non-metal atomic group capable of forming a 5-7 member ring. R1 and R2 independently denote a halogen atom, an alkoxy group, a hydroxy group, or a substituted or non-substituted amino group. R3 and R4 independently denote a hydrogen atom or a substituted group. m denotes 0 or a; n denotes an integer of 0-4; and q denotes 1 or 2. R11 denotes a hydrogen atom or a substituted group. When n is a plural number, R2 may be the same of different to each other. When q is 2, Z8 , Z9 and Z10 may be the same of different to each other.
Patent JP-2003068060-A (JP)
Title: Audio information apparatus
Inventor: TOKURA KENJI
IPC: G11B27/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To ease the troublesome operations to select a desired music from a large number of music. SOLUTION: An apparatus has an MP3 data region 11A in which MP3 data are recorded for every music, a database region 11B in which special information relative to the music of the MP3 data recorded in the region 11A is recorded, a priority order generating means 21 which generates the priority order of the music relative to the MP3 data recorded in the region 11A based on the special information stored in the region 11B and a control means 22 which displays music marks in a music unit on the display screen of a display device 16 based on the priority order generated by the means 21.
Patent JP-2003068516-A (JP)
Title: Mn-Zn-Ni FERRITE AND ITS MANUFACTURING METHOD
Inventor: FUJITA AKIRA
IPC: H01F1/34
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide Mn-Zn-Ni ferrite which is of relatively low loss in a frequency domain of 100 KHz or over, and has high saturation magnetic flux density in a temperature range around 100 deg.C. SOLUTION: This ferrite comes to such composition that it contains SiO2 by 0.0050-0.0200 mass% and CaO by 0.0200-0.2000 mass% in addition to basic components which contain ZnO by 4-12 mol%, Fe2 O3 by 55-60 mol%, and NiO by over 4 mol% and not more than 10 mol% and the rest of which is MnO, and the quantities of mixing of P and B are suppressed below 0.004 mass% for P and 0.004 mass% or under for B.
Patent JP-2003069605-A (JP)
Title: Method and system for address concealed communication, and privacy gateway
Inventor: HAMAOKA YOSHIYUKI
IPC: H04L12/70
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To economically construct a privacy gateway with a small amount of hardware and to perform communication with terminal addresses concealed without restrictions on applications and connection positions of terminals. SOLUTION: A privacy gateway 4 connected to a packet communication network 3 manages terminal addresses of terminals 1 and 2 and substitute addresses individually selected from network addresses of the privacy gateway 4 correspondingly to each other by a conversion rule 44A and substitutes a transmission destination address consisting of a substitute address out of a received packet with a corresponding terminal address on the basis of the conversion rule 44A and substitutes a transmission source address consisting of a terminal address with a corresponding substitute address on the basis of the conversion rule 44A and transmits the reception packet after substitution to the packet communication network 3.
Patent JP-2003065279-A (JP)
Title: Pump tank and sewage purifying tank with pump
Inventor: KOIZUMI YUJI
IPC: E03F5/22
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a pump tank and a sewage purifying tank which can prevent odor from entering a house without increasing pressure in the pump tank or the sewage purifying tank without installing an odor pipe. SOLUTION: In a pump tank comprising a tank body (pump tank external tank) 2, an underwater pump 4 provided within the tank body 2 and a liquid feeding pipe 7 connected to the underwater pump 4 and extending through an upper part within the tank body 2 to the outside of the tank, a ventilating valve 9 is provided at the pump tank 1 at a level not soaking in the liquid in the tank of the liquid feeding pipe 7 passing through the upper part in the tank body 2 so that it is 'closed' when the underwater pump 4 is operating and 'opened' when the underwater pump 4 is stopped.
Patent JP-2003062487-A (JP)
Title: Solid-liquid separation method
Inventor: ISOGAI TAKAYUKI
IPC: B04B15/12
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separation method improved so as to efficiently carry out solid-liquid separation by preventing clogging of a screen type centrifugal apparatus in which a screw conveyer is installed. SOLUTION: In the case solid-liquid separation is carried out by continuously supplying a slurry containing undefined particles as the solid matter to a screen type centrifugal apparatus in which a screw conveyer is installed, as a screen for the screen type centrifugal apparatus, a screen with meshes through which an amount equivalent to 1-10% by weight of the solid matter in the supplied slurry passes is employed.
Patent JP-2003065458-A (JP)
Title: Solenoid valve
Inventor: IMAI MASAYUKI
IPC: F16K31/06
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an exciting close type solenoid valve capable of improving a valve close holding pressure and a valve close holding flow rate. SOLUTION: The solenoid valve is provided with a valve body 1, an electromagnetic coil 2, an attractor 3, a valve element 4, a plunger 5, a valve seat sheet member 6, a coil spring 7, an inlet side copper pipe 100, and an outlet side copper pipe 110. A valve seat 61 facing an interior of a valve chamber 11 of the valve body 1 and receiving contact and separation of the valve element 4 is formed on the valve seat sheet member 6. By bringing a position of the valve seat 61 of the valve seat sheet member 6 nearer to an axial line O1 of the inlet side copper pipe 100 and lowering pressure loss of fluid during valve opening of the valve element 4, a flow rate of the fluid flowing from the inlet side copper pipe 100 to the outlet side copper pipe 110 is increased.
Patent JP-2003066425-A (JP)
Title: Liquid crystal device and method for manufacturing the same
Inventor: YAZAKI MASAYUKI
IPC: G02F1/1333
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent display defect caused by elution of a sealant. SOLUTION: Counter substrates are stuck to a mother glass substrate with a plurality of element substrates constructed in an array one by one adopting a chip mount method. In this sticking step, first of all, a sealant is formed on the counter substrate and then the counter substrate is reversed and mounted on the mother glass substrate. Subsequently pressing and alignment are applied and temporary UV (ultraviolet) curing is carried out. As the steps starting from the formation of the sealant on the counter substrate to the temporary UV curing are continuously and separately conducted for each of the element substrates (counter substrates), processing time is short. Consequently, the formed sealant is not eluted, the display defect caused by the sealant is prevented and display quality is improved.
Patent JP-2002164224-A (JP)
Title: Magnetic substrate and method of manufacturing the same
Inventor: WATANABE HIROSHI
IPC: B32B7/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic substrate having superior weather resistance and method of manufacturing the same, with which manufacturing processes of a magnetic applied product is simplified, and the product yield and a magnetic characteristic can be improved. SOLUTION: This magnetic substrate, having superior weather resistance, is manufactured by subjecting a substrate obtained by attaching a heat resistant resin 104 whose temperature (Td5) at to decrease the weight 5% from the room temperature is 300 deg.C in air, on one or both surfaces or at least on part of an end surface of a magnetic thin plate 100 or a laminate thereof to thermal treatment at thermal treatment temperature for the magnetic thin plate 100.