baber/WOPTO huggingface dataset:
Patent JP-2004024116-A (JP)
Title: Method for producing fried confectionery and apparatus therefor
Inventor: IWAKURA TAKESHI
IPC: A23G3/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing fried confectionery for improving the production efficiency of the fried confectionery of indeterminate form.  <P>SOLUTION: This method for producing the fried confectionery comprises squeezing the dough of the fried confectionery by fixed amounts while irregularly stirring from a dough extruding machine 10 set on the upper side of a frier 20 to drop the product into a molding box 23 arranged on the oil surface of the frier 20, forming the dough into confectionery of indeterminate form in the molding box 23, removing the molding box 23, and sinking the dough of the confectionery of indeterminate form into oil and at the same time conveying the product to fry in oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030790-A (JP)
Title: Musical piece information list creating device
Inventor: SASAKI TSUTOMU
IPC: G06F17/30
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical piece information list creating device for downloading always correct musical piece information from a database server.  <P>SOLUTION: In the musical piece information list creating device, a personal computer 2 reads a musical data of one frame of one musical piece from a CD 5 for list creation, retrieves a CD database server 3 by using the read music data as a retrieval key, receives the musical piece information of the musical piece containing the musical data matching with the retrieval key from the CD database server 3, and adds the information to the musical piece information list.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028470-A (JP)
Title: Heat exchanger
Inventor: SATO JOJI
IPC: F28F1/32
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact heat exchanger that has a small front surface area on an air flow 5 side, has high pressure resistance, and is easily manufactured.  <P>SOLUTION: A flat tube 1 is bent in a meandering shape in the major axis direction of its cross section to constitute entirely flat meandering plane 2. A fin 3 is disposed to laterally bridge the whole meandering plane 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024207-A (JP)
Title: Preservation method for tea leaf and preservation system therefor
Inventor: AOKI HIDEO
IPC: A23F3/06
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preservation method and a preservation system for tea leaves each enabling extending a conventional shipping period of especially new tea.  <P>SOLUTION: The preservation system 1 for tea leaves comprises a steaming device 2 steaming tea leaves after picking, a tea rubbing step for producing rough tea by rubbing the steamed tea produced with the steaming device 2 with the hands or a machine, or with the hands after rubbing with the machine, and a cooling storage 4 for preserving the rough tea rubbed in the rubbing step at low temperature in a temperature range before freezing of the rough tea. As a result of this, the decline of flavor and taste caused by browning of tea leaves is avoided beforehand to intend decentralization of the shipping.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039704-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MINAMI FUKUGAKU
IPC: H01L21/768
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance semiconductor device with interconnection wiring formed without peeling or the like of an interlayer insulation film using a low permittivity insulation material.  <P>SOLUTION: The semiconductor device 10 comprises a first insulation film 15 less than 2.5 in specific inductive capacity, an interlayer insulation film for covering the film 15 and having a second insulation film 16 having a greater specific inductive capacity than that of the first film, and a wiring 19 embedded in the interlayer insulation film. A concave part 17 is formed on a face of the first insulation film facing the second insulation film, and the bottom of the second insulation film is fixed to the concave part of the first insulation film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037816-A (JP)
Title: Image forming device
Inventor: TODE HIROYOSHI
IPC: G03G15/08
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of efficiently consuming toners and of maintaining image quality by keeping a grain size distribution identical from that in an initial state.  <P>SOLUTION: When a CPU detects that the number of printing processing sheets attains the prescribed number of sheets in accordance with number-of-sheet count signals (a step 1), the CPU decides whether an average modulus of printing attains 5% or not (a step 2). When the average modulus of printing is within 5%, the amount of replenishing from a toner tank 4a is increased (a step 3), and when the average modulus of printing is ≥5%, the amount of replenishing from the toner tank 4c is increased (a step 4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034842-A (JP)
Title: Pedal for cycle
Inventor: ITO MASAYUKI
IPC: F21W107/13
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To light an outside side surface of a pedal as well as fore-and-aft direction side surfaces of the pedal with reflection while keeping number of optical sources, such as a light bulb attached to the pedal to the minimum.  <P>SOLUTION: In a pedal for the cycle provided with a dynamo of integration of a magnet and a coil which relatively rotate in a bearing part 3 of the pedal shaft, and provided with the optical source 5 and a reflector 7 on the side surface of the pedal, and making the dynamo generate electric power by rotation of the pedal 1 to light the optical source 5, the optical source 5 is provided on the outside surface of the pedal 1, the reflector 7 positively curving outward along the outside surface of the pedal 1 as the reflector 7, and light from the optical source 5 is reflected to the outside surface side and the fore-and-aft direction along the travelling direction of the pedal by the reflector 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036532-A (JP)
Title: Electric pump
Inventor: KANEKO EIJI
IPC: F04D29/04
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump capable of suppressing the rust of a rotor core.  <P>SOLUTION: The electric pump is equipped with a stator 20 and a rotor 30. The rotor 30 has a metallic shaft 34, an ferrous rotor core assembly 31 fixed in an axial middle portion of the shaft 34, and a synthetic resinous impeller 35 formed with a liquid transporting groove portion 36 axially communicating on an outer peripheral portion. The rotor 30 is formed by covering the rotor core assembly 31 and near part thereof with the impeller 35 molded with the shaft 34. The rotor 30 is provided with a flow passage A in which liquid passes between the stator 20 and the impeller 35, and rotatably disposed in the stator 20. Annular recessed portions 38 are respectively provided on axial both end portions if the shaft 34 is in contact with the impeller 35. Projecting portion 37 of an inner peripheral portion of the impeller 35 are fitted in the recessed portions 38. Sealing is carried out at the recessed and projecting fitting portions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033559-A (JP)
Title: Golf practice machine
Inventor: AOKI TETSUHIKO
IPC: A63B69/36
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf practice machine to enable a user to grasp a method to push in a ball immediately after impact by a club head.  <P>SOLUTION: When a head 11 collides with a hitting point part 12, a piston P is linearly pushed into a shock absorbing cylinder 15 to compress air in a cylinder 14 corresponding to the stroke. As a result, the kinetic energy of the head 11 is absorbed to increase resistance acting on the head 11. At this moment, a user can easily sense the pushing-in resistance of the hitting point part 12 with both hands immediately after impact. Thereafter, the head 11 gradually leaves the linearly moving hitting point part 12 to complete follow-through. Thus the user can effectively grasp a method to push in a ball by the head 11 immediately after impact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036319-A (JP)
Title: Seating type toilet stool
Inventor: OTANI SHOGO
IPC: E03D11/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To enables comfortable defecation and urination without staining a toilet stool and its periphery.  <P>SOLUTION: An opening surface 21a, which is enclosed with an upper edge part of a toilet stool body 21, is formed in an almost rectangular shape whose width is almost uniform from a front end to a rear end and which is longitudinally longer; the width is set to be in the range of 25-35 cm; and a longitudinal length is set to be in the range of 45-55 cm. The width of a hole 45 of a toilet seat 44 is set to be in the range of 20-30 cm, and the longitudinal length thereof is set to be in the range of 40-50 cm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046292-A (JP)
Title: Ic card reader/writer
Inventor: KUNIMOTO YUJI
IPC: B42D15/10
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC card reader/writer terminal which is prevented from becoming inoperable resulting from an increase in power current due to a change in a load state when a current margin with respect to a prescribed maximum current value does not exist.  <P>SOLUTION: A power source is supplied to the reader/writer terminal 2 from an external device through a USB cable 3. A current monitoring circuit 6 monitoring current of the power source is arranged near a USB cable connector 5. When a detected current value exceeds a prescribed value, a digital processing part 7 changes an amplification degree of an amplifier outputting output current to an antenna A1 supplying power to an IC card and controls output current to be small in accordance with the detected current value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048180-A (JP)
Title: Contents management method contents management system, backup server, management server, contents server, communication terminal, program, and recording medium
Inventor: KAMIYA MASARU
IPC: H04W4/06
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contrivance capable of inhibiting illegitimate data copy and enhancing data operability by legitimate users.  <P>SOLUTION: A mobile station 1 receives contents protected by the copyright from a contents distribution server 3. A network address corresponding to a backup server 4 is attached to the contents. The mobile station 1 transmits a backup file to the backup server 4 together with a telephone number of its own terminal. The backup server 4 stores the telephone number and the backup file in cross-reference with each other. When the mobile station 1 requests the backup server 4 to download the backup file, the backup server 4 confirms the cross reference between the telephone number and the backup file. The backup server 4 transmits the backup file to the mobile station 1 only when the telephone number of the mobile station 1 requesting downloading is in cross-reference with the backup file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050864-A (JP)
Title: Braking notifying device of automobile
Inventor: TANAKA FUKUZO
IPC: B60Q1/44
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive automobile braking notifying device of a simple structure for reliably notifying a succeeding car that a preceding traveling car is transferring to a braking state, and considerably reducing any risk of a rear-end collision.  <P>SOLUTION: A transmission sensor 5 (a flooding unit 5a, and a light-receiving unit 5b) are provided so that beams B are blocked by a foot of a driver to step in a brake pedal 2a of a car 1, a braking notifying lamp is provided at a position of a rear portion of a car body recognizable by a succeeding car, and the transmission sensor 5 is electrically connected to the braking notifying lamp. When the foot of the driver steps in the brake pedal 2a and blocks the beams B of the transmission sensor 5, the transmission sensor 5 is operated to light on the braking notifying lamp. A hole 3 or a notched recessed part to allow the beams B of the transmission sensor 5 to pass therethrough is formed in the brake pedal 2a, and the beams B are blocked by the foot of the driver to step in the brake pedal 2a of the car 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055248-A (JP)
Title: Metal separator for fuel cell
Inventor: TAKAMURA TOMOYUKI
IPC: H01M8/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal separator for a fuel cell of a high productivity, of which, positioning of two sheets of separator members is easy.  <P>SOLUTION: The metal separator 10 for the fuel cell is so structured that, after through-holes 11b, 12b are formed at a first separator member 11 and a second separator member 12, rising wall parts 11c, 12c are fitted with a distance L from molding shapes 11a, 12a for guiding in gas, the rising wall part 11c of the first separator member 11 is inserted into the rising wall part 12c of the second separator member 12 for positioning, and the rising wall parts 11c, 12c are folded back and calked to combine the first separator member 11 and the second separator member 12 together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056348-A (JP)
Title: Data transfer apparatus
Inventor: KASAHARA TETSUSHI
IPC: H04L12/28
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer apparatus that reduces the storage time of the same blocks in a buffer or decreases the substantial block transfer time between a host and the apparatus through high speed block retransmission, copes easily with a high speed network or the like thereby and maintains high reliability of data transfer.  <P>SOLUTION: In a radio interface card 10A, a radio module 1 receives a packet P from an external network and stores the packet to a packet buffer 1a. A reception buffer control section 2A separates data from the packet P in the packet buffer 1a by one block BR by one block BR and transfers the data to a reception buffer 2a. A transfer buffer control section 3A transfers the block BR from the reception buffer 2a to a transfer buffer 3a, and transmits the block from the transfer buffer 3a to the host H. Thus, the transfer buffer 3a stores a re-transmission block and the packet buffer 1a immediately transfers a succeeding block to the reception buffer 2a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053952-A (JP)
Title: Intermediate transfer belt
Inventor: YAMAGIWA YOSHIAKI
IPC: G03G15/16
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer belt which is excellent in durability and causes little cracks.  <P>SOLUTION: In the electrophotographic image forming apparatus, the surface layer 2 of the intermediate transfer belt used for superimposition of toners and formed from a substrate 1 and the surface layer 2 contains fiber 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050242-A (JP)
Title: Compression and volume reduction packing equipment
Inventor: ONO MASAKAZU
IPC: B30B9/30
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment capable of packing in a good appearance, by attaching a suitable packing bag to a compression machine, which is reliable and does not leave an excess room in it.  <P>SOLUTION: To a disposal outlet 10 of the compression machine which receives an object and compresses it to reduce its volume by moving a main pressing plate, a guide 9 which guides an opening of the bag precisely is attached movably in parallel with a discharging cylinder 8 which controls discharge, so that it can fit the bag in a appropriate size to the compressed object without leaving an excess room. After bagging, perfect enclosure can be assured by folding the bag vertically and laterally, which does not cause neither collapse of contents inside the bag nor leakage of remaining liquid, slime and foul smell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051594-A (JP)
Title: Vascularization inhibitor
Inventor: TANAKA NORIKO
IPC: A61P9/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent useful for the treatment of a disease accompanying morbid vascularization by finding a compound having high safety and strong vascularization inhibiting action.  <P>SOLUTION: The vascularization inhibitor effective for suppressing the morbid vascularization contains an imidazopyrimidine derivative of formula (I), its pharmacologically permissible salt or their hydrates or solvates as an active component. In the formula; the ring A is a benzene ring optionally having substituents or a thiophene ring optionally having substituents; and R1 is H or a lower alkyl. The compound improves the mobility of joint by suppressing morbid vascularization in articular rheumatism, arthropathy, solid cancer and diseases such as diabetic retinopathy, age-related macular degeneration and psoriasis or is expected to have an anticancer action or a preventing and treating effect on the lowering of eyesight and blindness caused by diabetic retinopathy and age-related macular degeneration and the dermatic disease caused by psoriasis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063495-A (JP)
Title: Silicon single electronic pump and method of driving the same
Inventor: ONO YUKINORI
IPC: H01L29/66
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single electronic pump which operates stably at high temperatures and can also be manufactured easily.  <P>SOLUTION: The silicon single electronic pump comprises a single electronic island consisting of a conductive material, a first non-degenerative silicon region which is connected to one end of the single electronic island via a first tunnel capacitor and is formed of non-degenerative silicon, a second non-degenerative silicon region which is connected to the other end of the single electronic island via a second tunnel capacitor different from the first tunnel capacitor and is formed of non-degenerative silicon, a first gate insulation film formed on the single electronic island and the first and second non-degenerative silicon region, a first gate electrode allocated on the first non-degenerative silicon region via the first gate insulation film to form a first FET, a second gate electrode allocated on the second non-degenerative silicon region via the first gate insulation film to form a second FET, and a third gate electrode allocated on the single electronic island via the first gate insulation film to form a single electronic transistor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057437-A (JP)
Title: Device for elevating/lowering bed
Inventor: MIYANO NAOKI
IPC: A47C19/04
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed elevating/lowering device for easily moving a bed by allowing casters to be normally placed on a floor surface regardless of a height of a bed frame to be elevated/lowered.  <P>SOLUTION: The bed elevating/lowering device does not include a base frame, and is constituted to elevate/lower a main frame 1 by turning up-and-down leg members 3, 11. An axle pipe 19 is connected to the axle 12 of the up-and-down leg member 11, and an axle guide 20 is fitted by insertion to the other end of the axle pipe 19 so as to be slidable. The other end of the axle guide 20 is connected to a foot part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062571-A (JP)
Title: Device for housing and feeding coin
Inventor: ITO MASASHI
IPC: G07D9/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin housing and feeding device 34 capable of increasing the amount of housed coins.  <P>SOLUTION: In a belt upper face area 80 of a feeding-out belt 66, a first belt upper face area part 81 inclining up toward a feeding-out direction side end part area from a storage space 61 is formed and a second belt upper face area part 82 inclining up toward a feeding-in direction end pare area of the storage space 61 is formed. The belt upper face area 80 of the feeding-out belt 66 is moved in a feeding-in direction R to move housed coins in a storage area 73 toward the second belt upper face area part 82. The housed coins are lifted at a second upper face part 82 to make coins to be fed-in which are moved toward the housed coins side descend into the housed coins. The coins to be fed-in are made to surely move to the storage area 73 to increase the amount of housed coins in the storage area 73 of the storage space 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064928-A (JP)
Title: Small-sized wind power generator
Inventor: SHIODA TAKESHI
IPC: F03D9/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized wind power generator capable of attaining maximum output roughly proportional to a wind velocity to the 3rd power from various wind velocities U without need for a PWM converter 23 and an anemometer 25, and without consuming standby electric power of a control circuit.  <P>SOLUTION: This small-sized wind power generator diode-rectifies the AC output of a permanent magnet generator driven by a wind mill for DC output. The permanent magnet generator is constituted of a plurality of windings of different induced voltages. An individual diode rectifier is connected to the AC output of the plurality of windings, and the DC output of the individual diode rectifier is added to be outputted to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062010-A (JP)
Title: Additive for photoresist and photoresist composition
Inventor: ONISHI OSAMU
IPC: C07C69/753
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for a photoresist having excellent transparency for ArF excimer light and improves the resolution, dry etching property and sensitivity, and to provide a photoresist composition.  <P>SOLUTION: The additive for a photoresist comprises a compound expressed by general formula (I) and/or a compound expressed by general formula (II). The additive for a photoresist is a chemically amplified photoresist composition with, as essential components, a polymer which changes into alkali-soluble by the effect of an acid, a compound which generates an acid by the effect of light, and a solvent which dissolves them. The additive for a photoresist and the photoresist composition obtained by using the same are useful particularly for ArF excimer light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057135-A (JP)
Title: Pet sheet
Inventor: SATO KOHEI
IPC: A01K1/015
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet sheet capable of avoiding waste.  <P>SOLUTION: The pet sheet 1 is composed of a sheet body 11 forming an outer shape and an absorbent 12 provided in the sheet body 11 and the sheet body 11 is formed into a square. The absorbent 12 is also formed into a square and has a point-symmetric shape in which the central point 15 of the absorbent is a center of rotation. The absorbent 12 is arranged in the center of the sheet body 11 and a frame-like pressing margin 21 is formed in the outer peripheral part of the absorbent 12. As a result, when the pet sheet 1 is fixed to a toilet for pets, the outer peripheral part is formed and the absorbent 12 is pressed with the pressing margin 21 to fix the absorbent 12.  <P>COPYRIGHT: (C)2004,JPO