baber/WOPTO huggingface dataset:
Patent JP-2003018542-A (JP)
Title: Image temporary storage server and storage application system of photograph image data
Inventor: SHIODA KAZUO
IPC: H04N21/4223
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To enable storage and application of a photograph taken with a digital camera by a simple method fit for various kinds of situation. SOLUTION: Various kinds of means 2, 3, 4, 5, 8 for transferring photograph picture image data photographed with various kinds of digital camera to an image server 6 which a photograph shop or the like has, and various kinds of access means 7, 8, 11, 12, 14 which enable access to and application of the photograph picture image data which are stored by the image server 6 are installed.
Patent JP-2003285814-A (JP)
Title: Synthetic resin bottle
Inventor: ONODA ARIHIRO
IPC: B65D1/44
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body shape which prevents, without forming a deformable panel wall, an irregular deformation, such as a depression deformation, in part of the body which is caused by reduced pressure resulting from filling under heat or retorting, and to obtain a bottle which is less likely to deform due to reduced pressure and has a high buckling strength and good appearance.  <P>SOLUTION: The face rigidity of a wall of the body is set so that part of the wall of the body cannot be depressed and deformed due to an internal reduced pressure of at least 350 mmHG (46.7 kPa).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002374649-A (JP)
Title: Magnetic disc drive
Inventor: OBARA RIKURO
IPC: G11B19/20
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable magnetic disc drive having a high recording density whose manufacturing cost can be reduced by decreasing the number of components and the labor of assembling work and the precision in radial wobbling of a motor is enhanced. SOLUTION: The magnetic disc drive comprises an inner rotor motor comprising a stator yoke 4 provided on the inner circumferential surface of a bottomed tubular yoke holder 2 disposed in the center of a base 1a, a spindle shaft 5 comprising a two stage shaft having a small diameter section at the upper part of a large diameter section and a fixing shaft section at the lower end and disposed in a sleeve 10 on the inside of the yoke holder, and a ball bearing body comprising balls 14 provided between the outer circumferential surface of an inner ring 8 disposed at the small diameter section and the sleeve and balls 13 provided between the large diameter section and the sleeve wherein the sleeve 10 and a motor component, i.e., a rotor 9, are formed integrally of the same material,  the stator yoke is disposed oppositely to the outer circumferential surface of a magnet 15 provided on the outer circumferential surface of the sleeve, and the fixing shaft section is secured to the center of the bottom part of the yoke holder.
Patent JP-2003291502-A (JP)
Title: Inkjet recording paper and manufacturing method therefor
Inventor: IGARASHI KOJI
IPC: B41M5/50
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet recording paper and a manufacturing method therefor, which offer good strength of a coated layer, good ink absorption and good unevenness in coating.  <P>SOLUTION: At least one ink receiving layer is provided on a support; and preferably, inorganic ultra-fine particles, polyvinyl alcohol with a saponification degree of less than 99%, and silanol modified polyvinyl alcohol with a saponification degree of less than 95% are much contained in a lower layer of the ink receiving layer. Furthermore, the inorganic ultra-fine particles and the polyvinyl alcohol are contained. Preferably, the silanol modified polyvinyl alcohol is 30% or less with respect to the total content of the polyvinyl alcohol in the ink receiving layer. Additionally, in the case of a multilayer, the silanol modified polyvinyl alcohol is added after being mixed in a state of being closer to the substrate than to an upper layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294067-A (JP)
Title: Electric disk brake
Inventor: WATANABE JUN
IPC: F16D65/18
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric disk brake with a speed reducing mechanism which can easily obtain a large reduction ratio and can obtain sufficient strength.  <P>SOLUTION: Rotational speed of a rotor 17 of an electric motor 9 is reduced by a differential speed reducing mechanism 10 to drive a ball ramp mechanism 12. Braking force is generated by pushing brake pads 5, 6 against a disk rotor 2. In the differential speed reducing mechanism 10, when an eccentric shaft 20 of a rotor 17 eccentrically rotates, an external gear member 21 carries out revolution and rotation by engagement of the input side external teeth 23 of the external gear member 21 with a fixed ring gear 25. At the same time, the output side external teeth 24 carries out revolution and rotation. Accordingly, a ring gear 28 integrated with the rotary disk 27 of the ball ramp mechanism 12 is driven. A large reduction ratio can be easily obtained by this configuration. Further, since the differential speed reducing mechanism 10 is a gear mechanism, it can easily be machined and can have sufficient strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293995-A (JP)
Title: Centrifugal compressor and method of operating centrifugal compressor
Inventor: MASUTANI MINORU
IPC: F04D27/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal compressor 10 which reduces the turning loss of fluid without lowering an efficiency, even if the flow of the fluid is reduced.  <P>SOLUTION: A moving wall 7 narrowing an axial flow passage width according to a decrease in fluid is installed on a wall surface 3b overlappingly at least on the leading edge parts of vanes 6. A hole 9 for inserting the overlapped part of the vanes 6 by the movement of the moving wall 7 is provided in the moving wall 7 and, when the flow of the fluid is lowered, the moving wall 7 is moved to narrow the flow passage width including the vanes 6 to maintain the meridian plane velocity of the fluid discharged from the impeller 2, to suppress the peeling flow of the fluid at the backwash edge of the moving wall 7, and to reduce a pressure loss to minimize the lowering of the efficiency. Thus, the centrifugal compressor 10 reducing the turning loss of the fluid without lowering the efficiency even if the flow of the fluid is lowered is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003039185-A (JP)
Title: Laser lap joint method for galvanized sheet iron and galvanized sheet iron for laser lap joint
Inventor: MIYASAKA AKIHIRO
IPC: B23K26/21
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a laser lap joint method for a galvanized sheet iron, and the galvanized sheet iron for the laser lap joint excellent in quality of a welded part by decreasing the generation of sputter and blowhole caused by generation of a zinc steam in laser lap joining of the galvanized sheet iron. SOLUTION: In the laser lap joint method for the galvanized sheet iron, a gap is provided so that a gap (X) of the lap joint part, thickness (Y) of the sheet iron, and a total zinc adhesion amount (Z) of the lap faces fulfill X>=Z/(4800×Y), X<=0.35×Y, or the total (L) of the length of the part fulfilling these expressions fulfills L>=A×0.4/Y against a length (A) of the laser point. And the galvanized sheet iron for the laser lap joint suitable therefor.
Patent JP-2003297470-A (JP)
Title: Female-side terminal fitting
Inventor: NANKO YUICHI
IPC: H01R13/115
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate elastic deformation of an elastic contact piece.  <P>SOLUTION: The elastic contact piece 18 is faced to a bottom wall 13 and formed into a nearly angular shape forming a cantilever shape as a whole by folding, toward the rear side, a tongue piece projecting forward from a front end of a bottom wall 13 forming a body part 11. A top part of a swelled part 23 formed in the contact piece 18 is used as a contact part 25 to a tab T of a male-side terminal fitting M. When the contact part 25 is pressed by the tab T, the contact piece 18 is elastically deformed by pivoting on a folding part 20, and its extended end part 26 is brought into contact with the bottom wall 13. A front narrow part 29 formed by cutting out both its side edge parts is formed between the folding part 25 and the contact part 25 in the contact piece 18, and a rear narrow part 30 formed by cutting out both its side edge parts is formed between the contact part 25 and the end part 26, so that the cross section of the contact piece 18 is partially reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302071-A (JP)
Title: Air conditioning system
Inventor: HASHIGAMI KANJIYUU
IPC: F24F11/02
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve room pressure adjustment performance in an air conditioning system.  <P>SOLUTION: In an air-conditioning system provided with control means 6B, 9B, 10B and 11 for executing damper control for adjusting a room pressure p of each of a target room 1 to a set room pressure ps by adjusting an opening degree of a damper Vr according to a room pressure deviation Δp and air-trunk pressure adjustment/control for changing an air-trunk pressure fr of a main air trunk 3 by adjusting output of a fan Fr according to detected opening degrees b1 through b3 of the damper Vr so that the damper Vr has a set proper opening degree Y in this damper control, the control means is configured so that an air trunk pressure of the main air trunk 3 is changed when the detected opening degrees b1 through b3 of the damper Vr are deviated from the set opening degree Y over a set delay time T2' as an execution form of the air- trunk pressure adjustment control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299762-A (JP)
Title: Ice/snow glider
Inventor: KUBO TOMIO
IPC: B32B27/30
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide ski boards and a sleigh with an improved gliding speed.  <P>SOLUTION: The gliding surface of the ice/snow glider 1 is provided with a photopolymerized acrylic resin coat layer 4 containing silica particle that meets the following requirements in the property of matter: (1) The coat layer is hard with the pencil hardness of 2H or more, (2) The hydrophilicity of the coat layer is 10° or less in the angle of contact with water and (3) The coefficient of kinetic friction of the coat layer is 0.3 or less and the coefficient of static friction 0.4 or less. The higher hydrophilicity of the coat layer 4 enables the formation of a thin water film between the gliding surface 4 of the ice/snow glider 1 and the snow thereby improving the gliding speed. The gliding surface keeps no ice or snow from sticking thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301009-A (JP)
Title: Photopolymerization initiator, radical generation process, photopolymerizing composition, photosensitive material for preparing lithographic printing plate and preparation method of lithographic printing plate
Inventor: NISHIZEKI MASAHITO
IPC: C08F4/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photopolymerization initiator, a photopolymerizing composition and a photosensitive material for preparing a lithographic printing plate with good storability, capable of forming an image with good resolution and sensitivity, and writable at around 488 nm or 532 nm.  <P>SOLUTION: The photopolymerization initiator containing a barbitric acid- base or thiobarbitric acid-base methine, an azo, an azomethine and a dimethine sensitizer dyes expressed respectively by formulae (A) to (D) and a radical generator. The photopolymerizing composition contains the photopolymerization initiator and a compound having an ethylenically unsaturated bond. The photosensitive material for preparing the lithographic printing plate contains the photopolymerization initiator, the compound having an ehtylenic unsaturated bond and a binder component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306522-A (JP)
Title: Foam
Inventor: SAWAI MINORU
IPC: C08G101/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam having sufficient strength and combining soft and good touch and reduced resilience.  <P>SOLUTION: The foam has a density of 0.1 g/cm<SP>3</SP>or higher, a storage elastic modulus, obtained by the dynamic viscoelasticity at a frequency of 10 Hz and 25°C of 5-20 MPa and a tanδ of 0.16-0.5. A sole having the foam and a shoe having the sole are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304984-A (JP)
Title: Seat paper-feeding structure for toilet cover
Inventor: MOTAI HIDEMARO
IPC: A47K13/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive structure which can automatically feed and mount a seat paper on a toilet cover without using human hands since an original problem in hygienics cannot be solved by a conventional technique.  <P>SOLUTION: The toilet seat cover is formed into a hollow body having open holes for suction on the upper surface. In the meantime, the seat paper keeps housed in a toilet lid, and the inside of the toilet cover is vacuumized under the state that the toilet cover is in contact with the toilet lid before the toilet is used. Thus, the seat paper is sucked out and set on the toilet cover sheet by sheet every time the toilet is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318621-A (JP)
Title: Antenna for portable radio equipment
Inventor: SUZUKI NORIO
IPC: H01Q1/24
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To make the cap of an antenna for portable radio equipment fixable to a top plug without using adhesive, and at the same time, to prevent the cap from being loosened, even if the antenna is used for a long period.  <P>SOLUTION: On the cap 11, engaging teeth lid are formed together with a threaded part 11c. On a rotation stop plug 19, a threaded part 19a is formed, and at the same time, an engaged piece 19e is formed. When the cap 11 is screwed on the rotation stopping plug 19, the rotation of the cap 11 in the loosened direction is prevented, because the engaged piece 19e is engaged with the engaging teeth lid. Consequently, when the cap 11 is attached to the plug 19 by screwing on the plug 19, the cap 11 can be prevented from loosening and coming off the plug 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310750-A (JP)
Title: Method and device for sterilizing blood
Inventor: TAKASHIMA TOMOKI
IPC: A61M1/36
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful method and a device for sterilizing which raises no fear of causing a side effect due to a drug for a blood infected with a retro- virus such as HIV, HBV, and HCV and other various bacteria.  <P>SOLUTION: The retro-virus and other various bacteria are sterilized by including a process that blood is again refluxed to a patient after leading blood outside of the body from the patient infected with the retro-virus such as HIV, HBV, and HCV and other various bacteria and irradiating this blood via a reflecting mirror with YAG laser beams from outside and by repeating this a plurality of times. A sterilizer comprises a low temperature room provided with a means for lowering the body temperature of the patient accommodated on the inside, a blood circulating system for circulating by leading the whole blood of the patient outside of the body and again returning to the interior of the body and a laser beam applying means for irradiating the whole blood of the patient included in the blood circulating system with laser beams from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314021-A (JP)
Title: Leaning handrail
Inventor: MATSUNOBU YOSHIKAZU
IPC: E04F11/18
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leaning handrail improving an aesthetic appearance of a handrail installing state, and easy in performing installing work.  <P>SOLUTION: This leaning handrail has a handrail rod 1 having a gripping surface 12 on the upper end, and having a leaning surface 11 on the outside, an installing part 5 installed on a modesty panel 9 of a counter 8 of a cabinet C, and a support part 3 extending to the front upper side of the cabinet C from the installing part 5. An installing seat 7 having a screw hole is arranged in the installing part 5 of a bracket 2 having a fixing part 4 for respectively fixing both end parts of a handrail rod 1 by being arranged on the tip side of the support part 3. The installing seat 7 is allowed to abut to the modesty panel 9, and the modesty panel 9 and the bracket 2 are fixed by threadedly engaging an installing screw 78 with the installing seat 7 from the reverse side of the modesty panel 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324830-A (JP)
Title: Protruding fixture for electric pole
Inventor: OGAWA FUMIYOSHI
IPC: F16B2/08
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protruding fixture for an electric pole, capable of obtaining stable attachment conditions to the electric pole.  <P>SOLUTION: A fixture body 1 is tightened by a band body, consisting of a plurality of band pieces 4a, 4b, and an arm 8 provided at the fixture body 1 is protruded from a peripheral surface of the electric pole to attach equipment to the arm. A base end of the arm 8 is fixed, protruded on an upper part side of a center part in the electric pole peripheral side direction of a base plate 9 forming a bent formed along the electric pole D periphery side. A pair of lower and upper assembly part pieces 11a, 11b are provided on both sides of the arm 8 respectively, to constitute the fixture body 1. An assembly bolt 14 is penetrated in the lower and upper assembly part pieces 11a, 11b of the fixture body 1 and a connecting sleeve 18 intervened between the assembly part pieces 11a, 11b and is provided at the base end of the band pieces to screw an assembly nut at the top end of the assembly bolt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003185227-A (JP)
Title: Ceiling-mounted type air conditioner and control method thereof
Inventor: CHOI HO SUNG
IPC: B65G47/82
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling-mounted type air conditioner which uniformly conditions the air in each part indoors, and also to provide a control method thereof.  <P>SOLUTION: A radiation temperature sensor S for measuring radiation temperature in several parts indoors is attached to one side of a front panel 20 provided in a bottom surface of a main body 10 of the ceiling-mounted type air conditioner or to a vane 30 of a discharge slot of the ceiling-mounted type air conditioner to measure the radiation temperature in several parts indoors by using the radiation temperature sensor S. Comfort degrees in several parts are respectively computed on the basis of the radiation temperature, and the discharge quantity indoors is controlled on the basis of the computed comfort degrees to uniformly condition the air throughout the room. Amenity is improved by controlling the discharge quantity on the basis of the comfort degrees computed on the basis of the radiation temperature, not the indoor temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003320937-A (JP)
Title: Shopping cart
Inventor: ODAGIRI AKIHISA
IPC: B62B3/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly and completely accommodate a movable shopping shelf 4 by inserting a shopping cart without increasing an inclination of the movable shopping shelf 4.  <P>SOLUTION: In this shopping cart, capable of nesting, and has a body frame 1 having seating frames 10 with casters, and a pair of support frames 11 vertically provided at the seating frames, and the movable shopping shelf 4 which is supported in a roughly horizontal attitude when it is used and can be accommodated in a rear part of the body frame 1 when it is not used, this movable shopping shelf 4 of which the rear end edge part R is bent upward is turnably attached at the body frame 1 with a front end edge part centered, and a turning member 5 turnable in the same direction as the movable shopping shelf 4 is provided at the rear end edge part R.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321985-A (JP)
Title: Opening and closing device
Inventor: SHIMAMURA YOSHINORI
IPC: E06B9/80
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing device for easily changing an operation body to an unlocked state having excellent operability.  <P>SOLUTION: The opening and closing device 1 is provided with a liftable opening and closing body 4, and a rotatable engaging rotating body 6 positioned on the lower end side of the opening and closing body 4. The opening and closing device 1 is provided with a rotatable operation body 21 positioned on the lower end side of the opening and closing body 4, which is in a locked state by downward rotation and which is in an unlocked state by upward rotation. The opening and closing device 1 is provided with a rotatable engagement receiving rotating body 51 engaged with an engaging rotating body 6 and regulating lifting of the opening and closing body of a closed state. The opening and closing device 1 is provided with an unlocking operation body 61 having an unlocking part 62 for moving the operation body 21 to the unlocked state from a position separated from a prescribed distance upward from the lower end side of the opening and closing body 4 of a closed state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324639-A (JP)
Title: Imaging apparatus
Inventor: MAYUZUMI ICHIKO
IPC: H04N5/225
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for improving user's usability and reducing burdens on a loudspeaker.  <P>SOLUTION: The imaging apparatus comprises a voice unit for converting voice to electrical signals, an MPU for implementing the main functions of peripheral devices, a flash memory for storing a program and data within the peripheral device, a peripheral device having a USB interface for providing an interface of the peripheral devices, and a host device for receiving voice data from the peripheral devices, wherein when the peripheral device transmits voice data, the amplitude of the data is reduced for a fixed time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320778-A (JP)
Title: File
Inventor: ODA TAKASHI
IPC: B42F13/06
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file which has excellent handleability, improves durability and which can be suitably discarded by classification disposal.  <P>SOLUTION: The file comprises a base 6 having a binding foot locking part 4 fixed to a binding piece 2 and mounted at the binding piece 2 formed in a binding foot drawing opening 62 for partly inserting the binding foot, and a slider 5 slidably attached to the base 6 for opening/closing the opening 62. In this file, the site to become the opening edge of the opening 62 of the base 6 is projected from an attaching surface 60 to the piece 2 of the base 6, and the base 6 is fixed to the piece 2 in the state that the protrusion 62x is advanced into the insertion hole 22 of the piece 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331636-A (JP)
Title: Socket
Inventor: OTANI KEN
IPC: F21Y101/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly socket which can easily obtain a synergistic effect of an enhancement in vitality of human body, health promotion, fatigue recovery and relax by generating negative ion.  <P>SOLUTION: The socket 10 includes a cylindrical housing 12 and an electricity receiving portion 14 located to project in an axial direction of the housing 12. A plurality of slits 16 are equipped in a circumferential direction of the housing portion 12 and a holder portion 18 is equipped in the axial direction of an opposite side to the electricity receiving portion 14. The electricity receiving portion 14 is screwed into a holder 30 of a commercially available socket 28 to firmly fit each other, and the holder 18 is screwed into an electricity receiving portion 38 of a commercially available bulb 36 to firmly fit each other. When an AC power is supplied to the socket 10 from an AC power source through the socket 28 the bulb 36 is turned on and the negative ion is emitted from the slits 16.  <P>COPYRIGHT: (C)2004,JPO