baber/WOPTO huggingface dataset:
Patent JP-2003237341-A (JP)
Title: Vehicular air conditioner
Inventor: TSUBOI MASATO
IPC: F24F11/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air conditioner capable of enhancing accuracy in controlling humidity in a vehicle interior to a target value, by applying feedback control by directly detecting the humidity in the vehicle interior.  <P>SOLUTION: This vehicular air conditioner has a cooler provided in a ventilation duct connecting to a vehicle interior to cool and dehumidify air passing through the ventilation duct, a means for adjusting cooler capability to adjust the cooling and dehumidifying capability of the cooler, a means for recognizing air humidity in the vehicle interior, which is provided in the vehicle interior to detect air humidity in the vehicle interior, a means for operating the target value of a cooler temperature to compute the target value of a cooler outlet air temperature or a cooler temperature, and a means for operating a target value of air humidity in the vehicle interior to compute the target value of the air humidity in the vehicle interior, and the means for adjusting cooler capability is adjusted so that the air humidity in the vehicle interior, which is detected by the means for recognizing air humidity in the vehicle interior, gets close to the target value of the air humidity in the vehicle interior, which is computed by the means for operating the target value of the air humidity in the vehicle interior.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247113-A (JP)
Title: Ornamental artificial plant and method for producing the same
Inventor: NAKAMURA MASANORI
IPC: B01J27/18
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornamental artificial plant having a deodorant function even in a dark place, easily applied at a low cost, and also having an indoor decoration effect.  <P>SOLUTION: This ornamental artificial plant is obtained by covering the surface of an ornamental artificial plant with titania phosphate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237699-A (JP)
Title: Spaceship heat control system
Inventor: KIMURA KAZUHARU
IPC: B64G1/50
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spaceship heat control system reducing the heat generation of a heat control device.  <P>SOLUTION: Heat control objects 51, 52, 53 in a spaceship are respectively provided with heaters 71, 72, 73 for heating the heat control objects; heater driving parts 41, 42, 43 for turning the heaters on and off; and temperature sensors 61, 62, 63 for sensing the temperature of the heat control objects. A heat control device 1 for performing centralized control of the temperature of the control objects is provided with a temperature measuring part 2 for measuring a temperature signal from each temperature sensor, and a heater control part 3 for outputting an on/off command to the heater driving parts according to the measured value of the temperature measuring part 2. If there is not enough space for the heat control objects, the heater driving parts may be disposed outside the heat control objects and outside the heat control device 1. With the heater driving parts placed outside the heat control device 1, the quantity of heat generation of the heat control device 1 can be reduced and made constant regardless of the number of heaters turned on. The establishment of a temperature control system is thereby facilitated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002310304-A (JP)
Title: Repositionable brush seal for turbo machine
Inventor: CHUPP RAYMOND EDWARD
IPC: F01D25/00
Filed: 2002-02-21
Abstract: PROBLEM TO BE SOLVED: To make a brush seal assembly 14 repositionable with respect to a stationary component 10 and a rotational component 12 in radial and axial directions. SOLUTION: Shim packs 62, 66 reducible in thickness by peeling foil layers from the shim packs are used for axial and radial position adjustment. In another configuration, a plurality of set screws 60 can be threaded into a mounting member 50 for the brush seal assembly that brush seal can adjustably be separated from the rotational component. In another configuration, and eccentric cam 82 is rotated for radially inward and outward position adjustment for the brush seal assembly and a shim pack 94 is used for axial position adjustment of the brush seal.
Patent JP-2003248903-A (JP)
Title: Signal transmitter using rotary transformer, and signal recorder and signal reproducing device
Inventor: SUZUKI KYOKO
IPC: G11B5/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain a wide band and to prevent remarkable cost up, etc., from accompanying this in a signal transmitter using a rotary transformer.  <P>SOLUTION: A transmission-side circuit 2 and a reception-side circuit 3 constituting the signal transmitter 1 are connected with each other by using the rotary transformer 4. One of the circuits is attached to the rotor of a rotation drum, and the other circuit is attached to a part of a stator of the rotation drum or the stator of the rotary transformer. By reducing a wiring distance between the transmission-side circuit and the reception-side circuit, a wiring capacity is reduced and a signal transmission band is expanded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247122-A (JP)
Title: Hot-melt adhesive polyester fiber and cushioning material
Inventor: YOKOYAMA MASAO
IPC: D04H1/55
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-melt adhesive polyester fiber used for heat resistant cushioning materials in applications exposed under relatively high temperature such as vehicle, and provide the cushioning material.  <P>SOLUTION: The hot-melt adhesive polyester fiber is constituted by using a polymer prepared by melting and mixing a modified polypropylene terephthalate (polyester A) having 180-220°C melting point and a polyester B having ≤180°C melting point in a weight mixing rate A/B=10/90-80/20. The cushioning material is constituted by adhering a basic fabric with the hot-melt adhesive fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002317853-A (JP)
Title: Balancer device for power plant
Inventor: YOSHIDA KOHEI
IPC: F02B77/00
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce a weight of a balance shaft without generating the pitching moment. SOLUTION: A distance LX from a center of gravity 15 of a power plant to a center of the inertia force FX generated by a balance shaft 12 is determined to be longer than a distance LF from the center of gravity 15 of the power plant to a center 13 of the inertia force F generated by an engine to balance the moment by both inertia forces acting on the center of gravity 15 of the power plant. That is, FX<F is given by satisfying LX>LF, when FLF=FXLX.
Patent JP-2003245057-A (JP)
Title: Favorite food additive
Inventor: HIRAI YOSHITO
IPC: A23C11/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a favorite food additive which enables the simultaneous intake of the crude medicine action-having ingredients of a Salasia plant (Salasia reticulata, Salasia oblonga, or Salasia prinoides) on the eating or drinking of a daily favorite food and can reasonably prevent diabetes and obesity due to the excessive intake of carbohydrates.  <P>SOLUTION: This favorite food additive is obtained by formulating the extract of the Salasia plant into powdery or milky milk or its substitute.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250095-A (JP)
Title: Controller for solid-state electronic imaging element and digital camera
Inventor: ODA KAZUYA
IPC: H04N5/353
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a solid-state electronic imaging element capable of reducing a level of a rush current.  <P>SOLUTION: The frequency of a transfer clock pulse given from a driver to a FIT (Frame Inter-line Transfer) CCD is changed depending on smear amount caused per unit time in the case of transferring signal charges stored in an image area in a storage area. When the smear amount produced per unit time is great, since it means a great effect of smear, a high frequency is selected (f1=f) and the electric charges are transferred in a short time. When the smear amount produced per unit time is small, since it means a small effect of smear, a low frequency is selected (f3=f/3) and the electric charges are transferred comparatively slowly. Since the frequency selected lower provides a low level of a rush current given to a driver, the effect on other circuit can be decreased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248480-A (JP)
Title: Keyboard instrument
Inventor: KIMURA MASAJI
IPC: G10H1/32
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate such an inconvenience that a music stand to be installed onto an electronic piano protrudes from the rear end of the electronic piano.  <P>SOLUTION: The electronic piano provided with a main body 50 having a frame for housing a keyboard unit is provided with a groove 16 for erecting the music stand 105 atop the rear part of the main body 50. The cross sectional shape of the groove 16 is a V-shape which is narrower in a bottom and is wider on an upper open side. The keyboard instrument is provided with a topboard 6 which is spanned between arms and is arranged above the rear part of the keyboard and a control panel 10 which is arranged adjacently to the front face of the topboard 6, in which the groove 16 can be formed by the rear wall of the control panel 10 and the front wall of the topboard 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249610-A (JP)
Title: Heat sink with fin
Inventor: MOCHIZUKI MASATAKA
IPC: F28D15/02
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink with fins, capable of suppressing noise by preventing the vibration of the fins.  <P>SOLUTION: In the heat sink in which multiple thin plate-like fins 12 are mounted on a high-temperature section 11 which is shaft-like or tubular so that they project from the section 11 in a radius direction and are in parallel with each other with prescribed spacings, at least any two fins 12 out of the fins 12 are connected each other at portions spaced from their fixing portions on the section 11. Accordingly, since the strength of the fins 12 against a flexural load is intensified, the vibration can be suppressed and the noise can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249728-A (JP)
Title: Printed wiring board for mounting electronic component and manufacturing method therefor
Inventor: MATSUMOTO NORIO
IPC: H05K3/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of adjusting a wiring pattern even if variation in density of the wiring pattern is large and to provide a desired printed wiring board with a satisfactory yield by the adjustment of a minimum etching condition.  <P>SOLUTION: In a printed wiring board having the wiring pattern by the conductor of at least one layer, a value obtained by dividing space width being a distance between two points where the perpendicular of a space center line between adjacent wirings in the wiring pattern crosses wiring ends on both sides by a minimum space width in the printed wiring board is in the range of 1≤2 except for the outer peripheral part of the wiring pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192531-A (JP)
Title: Skin care preparation aiming at increase of scattered light on skin surface
Inventor: YAMAMURA TATSURO
IPC: A61K8/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation having high safety and high effects on an essential improvement of reflecting characteristics of the skin surface.  <P>SOLUTION: This skin care preparation is obtained by formulating extracts from a specific plant and fungi with a skin care preparation as a result of studies made on the plant and fungi applied to various uses and utilized as a crude drug since ancient times. The resultant skin care preparation has remarkably enhanced effects on an increase of scattered light on the skin surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251213-A (JP)
Title: Shredder
Inventor: YOKOTA HIDEO
IPC: B02C18/06
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability for a user and to secure sufficient safety by making the takeoff of a bitten paper sheet easier by making the attachment and detachment of a feeding port possible.  <P>SOLUTION: The shredder is provided with: a cutter unit 10 to shred paper sheets P; a feeding port 20 having an upper opening 21 for receiving the paper sheets P and a lower opening 22 for discharging the paper sheets P toward the cutter unit 10; an exterior case 30 for supporting the feeding port 20; and a supporting structure 50 for supporting the feeding port 20 in a detachable manner from the exterior case 30. Operation control considering the safety of the user is realized by further providing a control means for detecting the state of the feeding port 20 to the exterior case 30 so as to carry out the operation control of the cutter unit 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251556-A (JP)
Title: Wheel spindle block traverse type grinder
Inventor: IDO MASAHIRO
IPC: B24B41/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and labor required for inspection, repairing, part exchanging, etc., of a traverse slide and a wheel spindle stock on a wheel spindle stock traverse type grinder.  <P>SOLUTION: The traverse slide 11 is supported on a bed 10 free to move in the traverse direction X, and the wheel spindle stock 15 loading a grinding stone 16 on it is supported on the traverse slide free to move in a direction crossing the traverse direction. An upper part 25a of a fixed scaffold 25 erected from the bed and a top part 21 of a junction scaffold 20 fixed on the traverse slide so as to straddle over the wheel spindle stock with a pair of leg parts 22a, 22b are connected to each other by a cable bearer 30, and wiring and piping to the wheel spindle stock is inserted through the inside of the cable bearer. The top part of the junction scaffold and one of the leg parts are connected to each other free to be disconnected from each other, and the traverse slide and the wheel spindle stock are made free to move to a position out of the lower side of the upper part while leaving the top part on the lower side of the upper part of the fixed scaffold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252643-A (JP)
Title: Production method for optical fiber preform, and oxyhydrogen flame burner
Inventor: SUZUKI TOSHIYUKI
IPC: C03B37/018
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optical fiber preform by depositing a glass particle generated by a flame reaction, particularly contrived to prevent bubbles from remaining in the preform and to prolong the service life of a burner.  <P>SOLUTION: This production method for the optical fiber preform includes supplying an inert gas or a mixture thereof with oxygen to a gas passage 210 of the outermost layer of an oxyhydrogen flame burner 200 in a process for depositing the glass particle thereby. Since the flow of the inert gas or gas mixture acts as a fire resistant gas flow barrier without reacting hard with adjacent hydrogen inside the burner, a burner tip is protected resulting in production of the high quality optical fiber. Further, it is possible to reduce the production cost thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255555-A (JP)
Title: Rotary drum and image recorder
Inventor: FUKUI TAKASHI
IPC: H04N1/06
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the deviation of divided drum parts at the time of rotation at a high speed, to reduce the eccentricity of balance and to reduce the rotational inertia moment.  <P>SOLUTION: A drum main body 52 is divided into four drum parts 50 whose cross section perpendicular to the axis is sectional, a female projection part 66 and a male projection part 64 are formed into a projection part by the pitch dimension of a prescribed fitting tolerance with each other. Thus, at the time of assembling the drum parts 50, they are assembled relatively with a margin. By forcibly fitting a wire 70 from the end face side of the drum main body 52 after assembling the four drum parts 50, the drum parts 50 are closely tightened. Since the shapes of the drum parts 50 are determined so as to make the assembled drum main body 52 be in point symmetry, the eccentricity of balance is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002306210-A (JP)
Title: Toothed strap
Inventor: GALLINA SIMONE
IPC: A45C13/30
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a toothed strap improved in function of a member and given attractive appearance on the whole. SOLUTION: This toothed strap 1 is provided for a sports shoes mounting device. This strap includes a toothed surface 5 having a plurality of tooth parts 6 disposed along a major axis. The strap has a first part 20 and a second part 21 molded to overlap each other. The second part is partially included in the first part, and formed by a member of a different color from the color of the member forming the first part so that the second part can be partially seen through the toothed surface.
Patent JP-2002330290-A (JP)
Title: Adequate quantization in multilevel halftoning
Inventor: VANDE VELDE KOEN
IPC: B41J2/52
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent undesired density transition between adjacent pixels. SOLUTION: The method reproduces an electronic image, having pixels, as a multilevel halftone image on a multilevel output device having N different allowed output values by choosing for any pixel p a real subset Sp containing Np allowed values out of the set S of N allowed levels quantizing the input pixel value of the pixel p to obtain an output pixel value out of the Np values in Sp by means of a halftoning algorithm, rendering the image by rendering the pixels with the output device using the obtained output pixels values.
Patent JP-2003261507-A (JP)
Title: METHOD FOR PRODUCING alpha-OXOCARBOXYLIC ACID ESTER
Inventor: MORI TOKUHARU
IPC: C07C69/716
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an α-oxocarboxylic acid ester in a high conversion and in high selectivity by reacting an α-hydroxycarboxylic acid ester with oxygen.  <P>SOLUTION: This method for producing an α-oxocarboxylic acid ester comprises reacting an α-hydroxycarboxylic acid ester with oxygen in the presence of a catalyst containing a heteropolyacid and/or a heteropolyacid salt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270378-A (JP)
Title: Suppression pool temperature monitoring device in nuclear power plant
Inventor: KAMIYAMA MASAHIKO
IPC: G21C17/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that improvement in monitoring performances is required, such as misjudgment of monitoring, a long time required for monitoring or the like, with a background information wherein, concerning temperature monitoring of water in a suppression pool in a nuclear power plant, the temperature monitoring is performed hitherto in such a way that monitoring parameters detected by a plurality of temperature sensors are displayed by lines on a recording paper, and that a watchman confirms the lines visually and performs comparative monitoring of a temperature change or temperatures between each temperature sensor.  <P>SOLUTION: Arrangement of the plurality of temperature sensors is displayed on a typical chart of the suppression pool, and the detected temperature of each temperature sensor and information on the temperature sensor position are displayed in each temperature sensor display.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262049-A (JP)
Title: Soundproof device for parking area
Inventor: ABE HIROYUKI
IPC: E04H6/12
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof device for a parking area, which can effectively reduce noise generated in the storage/retrieval of a vehicle.  <P>SOLUTION: In this soundproof device for the parking area, which is equipped with a parking space 4, one side of a vibration-damping sheet 11, composed of an organic polymeric material in which a peak value of a loss sine (than δ) is 1.5 or more, is stuck on an inner or outer surface of at least a peripheral wall of a ceiling, a floor and the peripheral wall of the parking space 4; and a binding member 12, in which Young's modulus is 1 GPa or more, is stuck on the other surface of the sheet 11. The preferable organic polymeric material is composed of: a chlorinated polymeric material with a chlorine content of 20-70 wt.%; and a mixture of first chlorinated paraffin with a carbon number of 12-16 and a chlorine content of 30-70 wt.% and second chlorinated paraffin with a carbon number of 20-50 and a chlorine content of 30-70 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003141521-A (JP)
Title: Image display system
Inventor: HATANAKA KENJI
IPC: G06T5/00
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image display system allowing many people to watch at the same time and in real time an image taken along a certain direction by a camera installed in a remote place, while also enabling a still image provided by photographing to be viewed like a moving image. SOLUTION: The image display system comprises a camera system including a digital camera fitted with a wide angle lens and a transmission means for transmitting image information taken by the digital camera; a storage means for storing the image information taken; an Internet server having a transmission means for transmitting the image information stored; and a terminal device having a transmission request means connected to the server via the Internet for requesting the transmission of the image information stored in the storage means of the server, and a display means for displaying images according to the image information transmitted. The server or the terminal device is provided with a distortion correcting means for correcting the distortion of a wide angle image taken via the wide angle lens.
Patent JP-2002284386-A (JP)
Title: Paper carrying device
Inventor: OKUYAMA SHOSHICHI
IPC: B65H5/06
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To avoid the uneven feeding of the paper due to a slip between the paper sheet to be fed and guide rollers when simultaneously feeding several paper sheets in a random size within a certain range, and stably carry, namely feed and return, the paper at a constant peripheral velocity with the fixed number of revolution of the guide rollers in the case of using a pair of guide rollers to be rotated opposite to each other. SOLUTION: The pair of guide rollers 1 and 2 have an automatic space adjusting function using the appropriate spring pressure, and can be rotated in the same phase as a means to be driven for rotation by a motor by using a ball rotary joint on the guide roller 2 side.
Patent JP-2003272889-A (JP)
Title: Conductive elastic net
Inventor: YAMAMOTO TSUTOMU
IPC: H05F3/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive net that has a high electrostatic removal effect.  <P>SOLUTION: This is a conductive net of which the braided leg part has elasticity.  <P>COPYRIGHT: (C)2003,JPO