baber/WOPTO huggingface dataset:
Patent JP-2004223452-A (JP)
Title: Water purification apparatus
Inventor: YAMAGUCHI KAZUYA
IPC: C02F3/24
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To expand a water area purified by a water purification apparatus in a storage reservoir of agricultural water, and the like.  <P>SOLUTION: A water treating contact material layer 30 is installed in a boxlike frame body 12 whose top face only is opened. A flexible hose 18 communicating to the lower part of the contact material layer is extended to a corner of the closed water area (the storage reservoir) P. A water level difference between the inside of the contact material layer and the closed water area caused by water spouting from a submersible aeration pump 15 introduces water in the closed water area into the contact material layer 30 through the hose 18. Water is taken in from a corner where water stagnation tends to occur, and then spouted. As the water spouting is carried out in the vicinity of the apparatus, a circulation flow of water moving from the vicinity of the apparatus to the corner is generated, which prevents the water stagnation at the corner. A plurality of water intake holes 18b are formed at required intervals in the lengthwise direction in the hose 18, and the sizes of the water intake holes 18b are gradually increased toward the end, thereby water is uniformly taken over the whole length of the hose 18. The installation place of the hose 18 is easily changed, and the apparatus is made to move by a water intake force to automatically change a water intake area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224271-A (JP)
Title: Molding for vehicle, and mounting member
Inventor: IWASAKI YASUYUKI
IPC: B60J1/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding for a vehicle allowing the easy insertion of a block member 5 into a decorative molding 4, preventing rattling by reducing cut waste, eliminating the need of adhesion with adhesive agent, eliminating material and man-hour for adhesion, and allowing recycling.  <P>SOLUTION: The decorative molding 4 installed on a side part so as to be separated from a window pane 2 along a clearance between the window pane 2 and a body panel 3, approaching the window pane 2 or the body panel 3 near a corner part, and extending to an upper part or a drip groove, the stop member 5 having a head part 5a engagedly inserted into the inner space 4a of the decorative molding on the side part and a stop part 5b extending from the head part 5a to the window pane 2 are installed on the vehicle body by using a mounting member 6 having a body part 6a inserted into the missing part 7 of the decorative molding 4, a contact part 6b, a resilient part 6c, and a support part 6d.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231433-A (JP)
Title: Reforming reactor and its manufacturing method
Inventor: KOBAYASHI KATSUYA
IPC: C01B3/56
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage to a hydrogen separation film in causing a reforming catalyst to be carried by the inside of a reforming gas passage.  <P>SOLUTION: A combustion gas passage 3 and a hydrogen separation film 5 are arranged across a reforming gas passage 1, the former at one side and the latter at the other side, and a hydrogen passage 7 is arranged at the side reverse to the reforming gas passage 1 side of the hydrogen separation film 5. At the reforming gas passage 1 side of the hydrogen separation film 5, a protective plate 31 is installed with a certain distance from the hydrogen separation film 5. In the protective plate 31, a plurality of through-holes 31a causing the hydrogen separation film 5 to communicate with the reforming gas passage 1 are formed. The reforming gas passage 1 is arranged so that, when a fin 9 in the reforming gas passage 1 is caused to carry a catalyst, the reforming gas passage 1 faces upward and downward; and a catalyst slurry is pored into the reforming gas passage 1 from the upper part. The combustion gas passage 3 and the hydrogen passage 7 are set so as to cross at right angles with the reforming gas passage 1 when the catalyst slurry is poured thereinto. The upper parts are each in a state of being blocked by side wall plates 21 and 27.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233113-A (JP)
Title: Starter for engine inspection
Inventor: SENDA TOSHIYUKI
IPC: G01M15/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter for engine inspection for appropriately performing alignment of a movable body for meshing to a rotary shaft of an engine and suppressing rotational vibration of each part.  <P>SOLUTION: This starter A for engine inspection is equipped with the movable body 1 for meshing to be meshed with a gear 91 mounted on the rotary shaft 92 of the engine 90, and a holder 2 for holding the movable body 1 rotatably around its center axis extending substantially horizontally. This starter A is equipped with a support member 4 and an intermediate member 3, each formed separately from the holder 2, a first slide guide means 5A for slidably connecting the intermediate member 3 to the support member 4, and a second slide guide means 5B for slidably connecting the holder 2 to the intermediate member 3. The slide-guiding direction of the first and second guide means 5A and 5B are y- and z- directions orthogonal to each other among surface directions intersecting an x direction in which the center axis extends.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233143-A (JP)
Title: Semiconductor sensor and its manufacturing method
Inventor: IWAKI TAKAO
IPC: G01F1/692
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor sensor that can appropriately secure its sensing precision at the time of sensing a prescribed physical quantity by using a resistor, and to provide a method of manufacturing the sensor.  <P>SOLUTION: In this semiconductor sensor, a silicon oxide film 20 is formed on a semiconductor substrate 10. In addition, an upstream-side heater Rha, a downstream-side heater Rhb, lead sections L2 and L5, and upstream-side thermometers Rka are formed on the silicon oxide film 20. The heaters Rha and Rhb, lead sections L2 and L5, and thermometers Rka are covered with a silicon nitride film 40. In addition, the heaters Rha and Rhb, thermometers Rka, and lead sections L2 and L5 are formed of semiconductor films. The areas of the semiconductor films constituting the heaters Rha and Rhb and thermometers Rka are locally reduced in thickness.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233525-A (JP)
Title: Chair for playing drum
Inventor: SUZUKI TAKASHI
IPC: A47C9/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair for playing a drum which suppresses the perspiration of a drum player at the player's hip when playing the drum to prevent the player from feeling unpleasant and suppresses impact on the ischial bone of the player to inflict no pain on the hip, thereby, enables the player to continue playing the drum pleasantly with a stable attitude even during a long-time playing of the drum.  <P>SOLUTION: A mesh shaped air-permeable cloth 6 is spread on a frame 3 formed conforming to the external shape of a seat plate 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229811-A (JP)
Title: Device and method for inspecting fire-fighting hose end
Inventor: HIRAI SHIRO
IPC: A62C37/50
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To drastically reduce work and time required for inspecting the leakage of water of an end part of a fire-fighting hose and enabling a repetitive use of water used for the inspection.  <P>SOLUTION: The inspection device comprises an inspection device body 1, a pressurization pump 2 and a hose clamp member 3. The inspection device body 1 comprises a water tank 8 and an assembly pipe 9 arranged up and down on a body frame 7. The water leakage from the end part of the hose 11 is inspected by filling water in the water tank 8 while a feed valve 10 is closed, connecting the end part of the hose 11 to a hose connection port 12, clamping the hose 11 at proximity of the end part with a hose clamping member 3, pouring water into the pressurization pump 2 while a faucet 22 is closed, connecting a pump hose 13 to a hose connecting port 14, opening the feed valve 10 to fill water to the end part of the hose 11, closing the feed valve 10, and opening the faucet 22 to pressurize inside of the end part of the hose 11 by the pressurization pump 2. After the inspection, the water in the end part of the hose 11 and in the assembly pipe 9 is brought back to the water tank 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229563-A (JP)
Title: Method for producing new bread
Inventor: SAKURAI HIROAKI
IPC: A21D8/04
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently producing unconventionally entirely new type of bread particularly in terms of flavor or aroma.  <P>SOLUTION: A new bread yeast enabling itself to be cultured in a molasses-based medium, excellent in dough fermentativity and usable in baking operation is created by a technique as a combination of screening with mutation treatment with a beer yeast, particularly a bottom yeast Saccharomyces carlsbergensis as the basal strain. The new bread yeast is e.g. a Saccharomyces cerevisiae Ni-NB0301 strain( FERM P-19190 ). This new strain is excellent in baking ability despite being of beer yeast origin, and the bread obtained using this new strain is of new type with peculiar flavor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236023-A (JP)
Title: Motion vector detecting apparatus and method therefor
Inventor: SASAI TOSHIRO
IPC: H04N19/105
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion vector detecting apparatus for detecting a motion vector in relation to an interlace image with high accuracy by using a sequential search method.  <P>SOLUTION: A candidate vector generating unit 12 has two kinds of searching patterns for searching a frame vector and a field vector, and one of searching patterns is selected according to a searching mode 21 to generate a candidate vector. A motion compensating unit 14, a degree-of-similarity calculating unit 15, and a search control unit 16 search the motion vector sequentially according to the searching pattern selected by the candidate vector generating unit 12. As the searching pattern for searching the frame vector, a searching pattern including at least one of positions of pixels in the same field as the searching center is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229969-A (JP)
Title: Head restraint used for car seat
Inventor: KUBO YOSHIAKI
IPC: B60N2/48
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the avoidance of the uncomfortable touch of matter felt by the passengers, a less height of the rear seat bag for a reduction in the forward reclining track of the seat bag and the effective utilization of the car room space as required.  <P>SOLUTION: The head restraint comprises a head rest frame 11 rockably hinged at the upper ends of the left and right stays 15 and 16 with a shaft 22, a return spring 12 which is disposed between the head rest frame 11 and the stay 15 being supported on the shaft 22 to return the head rest frame 11 forward from the stays 15 and 16 and an inverted L-shaped pad 13 supported integrally at the upper end parts of the stays 15 and 16 from the head rest frame 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232775-A (JP)
Title: Power transmission device and image forming device
Inventor: HOSHINO SEIJI
IPC: F16H55/36
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device provided with a constitution which can prevent the speed change caused by the shape change of a member located in a power transmission route by the thermal expansion caused by heat transfer generated between the driving side and the driven side as a power transmission object.  <P>SOLUTION: The power transmission device is so constituted that a pulley 31 provided on the driving side is interlocked by being inserted and fitted to an output shaft 30A of a driving power source 30. A linear expansion coefficient of the pulley 31 is set smaller than that of the output shaft 30A. The pulley 31 is provided with a taper part 30A1, which is formed at the inserting and fitting part of the output shaft 30A to the pulley 31, and a taper face 31A, which is formed at the inserting and fitting part of the pulley 31 to be inserted and fitted to the taper part 30A1, at the inserting and fitting part of the pulley 31 and the output shaft 30A as a constitution to mitigate the thermal stress strain generated by the heat transfer from the driving power source 30. The taper part 30A1 and the taper face 31A are constituted with the same gradient. It is characterized in that the relative position of the taper part 30A1 and the taper face 31A each other in the circumferential direction is always fixed by a means 32 to press in the axial direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231285-A (JP)
Title: Method and apparatus for boxing
Inventor: KAWAHARA TAKAYUKI
IPC: B65B5/06
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for boxing which enable smooth and efficient boxing operation by positioning a storage box having a size in accordance with various products exactly by a simple work and by preventing a side plate of the storage box from swelling and deforming inward and a lid piece from folding inward certainly to keep the upper opening width constant.  <P>SOLUTION: In the boxing method, when at least one or more products having a size almost equivalent to the upper opening are thrown into the storage box 7 from the upper opening for boxing, a deformation regulating member 51, 53, 55, 57 being located inside the storage box 7 advance into the storage box 7 and after that move to corresponding each inner face of the box 7 to come in contact with them so that products can be thrown into the box while keeping the upper opening width constant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238179-A (JP)
Title: Inventory management device, program used in it, and inventory management method
Inventor: SHIMADA KAYOKO
IPC: G06Q50/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To properly manage inventory even if a necessity of repair of a defective product occurs.  <P>SOLUTION: The number of inventory at start time Sstrt is set after reading repair request data and sales prediction data from a repair management system and a sales prediction system (S100, S110), the number R of scheduled repair return is set based on the repair request data, and the number of scheduled sales Sout is set based on the sales prediction data (S120, 130). The target number of inventory Strgt is set based on the number of scheduled sales Sout (S140), the number of scheduled delivery Sin and the number of scheduled repair return R are added to the number of inventory Sstrt at the start time, and the number of scheduled delivery Sin is set so that a value obtained by subtracting the number of scheduled sales Sout becomes the target number of inventory Strgt (S150). As a result, inventory can be properly managed even if the necessity of repair of the defective product occurs.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237701-A (JP)
Title: Manufacturing method and molding plate of microlens array
Inventor: NAKAJIMA TOSHIHIRO
IPC: B28B7/16
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a microlens array having an accurate dimsnsion at a low cost for a short period of time by using a lens array mold and ceramics slurry.  <P>SOLUTION: A lens array molding space 10a is formed by placing molding plates 12 and 18 face-to-face and a spacer 26 between the molding plates 12 and 18 in a closed loop manner in the cavity 10A of the molding plate holder 10. The molding plate 12 has holes N<SB>11</SB>and N<SB>12</SB>which guide pins G<SB>1</SB>and G<SB>2</SB>go through. The molding plate 18 has lens molding sections L<SB>1</SB>-L<SB>4</SB>and holes N<SB>21</SB>and N<SB>22</SB>which guide pins G<SB>1</SB>and G<SB>2</SB>go through. The molding plates 12 and 18 is formed in a dimensionally accurate manner with a thin film process including a selective plating. A ceramics green plate is formed by filling a silica slurry (ceramics slurry) in the molding space 10a and letting the silica slurry be self-cured. A crystal microlens array is obtained by firing the ceramics green plate taken out from the molding space 10a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242698-A (JP)
Title: Flexible type gridiron
Inventor: ONUKI TAKEHIKO
IPC: A47J37/06
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve improvements in the aspects of easier cleaning and portability by producing a flexible net-shaped gridiron from a chain without fixing shape of the gridiron.  <P>SOLUTION: A metal chain is woven into a net and the peripheral part thereof is fixed on a stay part to form a gridiron. In the actual use of the gridiron, the portable flexible type gridiron can be taken off from the fixing stay to be housed compact. In the cleaning, the friction of the chains is made to work on dirt persistently stuck on the portable flexible type gridiron, thereby facilitating the cleaning.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245064-A (JP)
Title: Diesel engine power generating device
Inventor: KIKUCHI RYOTA
IPC: F01P1/06
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diesel engine power generating device reducing costs for the transportation and installation work of a control panel without needing a site for providing the control panel.  <P>SOLUTION: A data transmission device 10 for transmitting the operation data of the power generating device 1 to a remote monitoring center 11, and a pump control device 9 for controlling a fuel pump 20 for transferring fuel to a diesel engine, are mounted to the wall surface of a box body (an air passage body) 3 near an intake duct 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246449-A (JP)
Title: Queue processor
Inventor: SOWA MASAHIRO
IPC: G06F9/30
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a queue processor capable of responding to an interruption of an instruction and also of reducing an instruction length.  <P>SOLUTION: It is possible to set the fetching position of data to a place shown by QH or the subsequent position, and make variable a storage place of result data. Further, an empty word can be also ensured to put data later. Such an instruction is called a consumption order type instruction. For example, in "addc v, s" instruction, when s is equal to 0, two data (qh0 and qh2) are fetched from QH and added, and the result is stored in QT and QT+v (as qt0 and qtv, wherein v shows positive and negative integers by 2's complement expression). When s is equal to 1, the next word (q1t) of QT is additionally ensured for later use.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003334268-A (JP)
Title: Golf club shaft
Inventor: OYAMA HITOSHI
IPC: A63B102/32
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a lightweight soft golf club shaft.  <P>SOLUTION: The golf club shaft is provided with an angle layer comprising a prepreg in which reinforced fibers are oriented askew to the axis of the shaft and a plurality of straight layers each of which comprises a prepreg having the reinforced fibers oriented almost parallel with the direction of the axis of the shaft. The inner prepreg of each straight layer is reinforced by fibers with a medium elasticity and a high strength and the outer prepreg thereof is set larger in the tensile breakage strain than the inner prepreg.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244964-A (JP)
Title: Building
Inventor: OKAWA ISAO
IPC: E04B1/70
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building which has a structure free from rain leakage, requires only simplified maintenance, and has a cooling roof.  <P>SOLUTION: The building has a shed roof or a sawtooth roof, and a partition wall 3 arranged inside the roof at a location spaced downward away from a roof plate 20, to thereby define an outside air ventilating layer 4 between the partition wall 3 and the roof plate 20. The outside air ventilating layer 4 has both upper and lower ends thereof serve as outside air ventilation ports 27 which are opened to the outside of the building. The building allows outside air to flow through the outside air ventilating layer 4 from the lower outside air ventilation port 27 to the upper outside air ventilation port 27 by the action of natural convection by virtue of sunlight. In the hot summer season the roof is effectively cooled, to thereby cool the interior of rooms. Further the building is free from rain leakage, and it requires only simplified maintenance, and has the cooling roof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003316003-A (JP)
Title: Resist material
Inventor: OKUMA NORIO
IPC: G03F7/004
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep-UV resist material having higher sensitivity and to provide a method of manufacturing an inkjet recording head capable of forming a higher productivity finer nozzle structure by using the resist material.  <P>SOLUTION: The resist material comprises a high molecular compound represented by formula (I) wherein R<SB>1</SB>and R<SB>2</SB>are each independently H or alkyl; R<SB>3</SB>and R<SB>4</SB>are each independently alkyl; and m and n are each a positive integer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123081-A (JP)
Title: Tracking running gear for vehicle
Inventor: KIKUCHI HAYATO
IPC: B60T7/12
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To give moderate tension to a driver during operation of a tracking running gear so that braking operation can be easily conducted and to start the vehicle based on the driver's will without switching operation by the driver.  <P>SOLUTION: This tracking running gear includes a lower limit vehicle speed setting means M5 and an upper limit vehicle speed setting means M6 for previously setting a lower limit vehicle speed and an upper limit vehicle speed to control a vehicle speed by a vehicle speed control means M4, and a control start commanding means 33 for instructing the vehicle speed control means M4 to start the vehicle speed control upon operation by the driver. The vehicle speed control means M4 is adapted to discontinue vehicle speed control at a vehicle speed between the lower limit vehicle speed and a vehicle speed in a stopped state, thereby permitting vehicle speed control conducted by the driver, and to carry out the vehicle speed control at a vehicle speed exceeding the lower limit vehicle speed in a state in which accelerating or decelerating operation is not conducted by the driver. The vehicle speed control means M4 is also adapted to ensure that the vehicle speed control is discontinued when the vehicle speed becomes a level equal to or higher than the upper limit vehicle speed, and the vehicle speed control is suspended until the operation of the control start commanding means 33 is conducted even if the vehicle speed is lower than the upper limit vehicle speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004253641-A (JP)
Title: Electromagnetic wave absorbing material
Inventor: KUDO YUJI
IPC: H01F1/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorbing thin and lightweight material being excellent in the properties of absorbing electromagnetic waves and having a wide band of frequencies.  <P>SOLUTION: The electromagnetic wave absorbing material is partially formed of a laminate composed of laminated several kinds of compounds represented by formula, ACu<SB>3</SB>B<SB>4</SB>O<SB>12</SB>, wherein A is an alkaline earth or a mixture of alkaline earth elements, and B denotes Ti, Zr, Hf, Fe, or a mixture of them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI