baber/WOPTO huggingface dataset:
Patent JP-2003173342-A (JP)
Title: Device and method for supporting registration and retrieval of data to database
Inventor: TAKAHASHI MASASHIGE
IPC: G06F17/30
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for supporting the keyword registration or keyword retrieval to a database.  <P>SOLUTION: In this device and method, a graphical user interface is used. This graphical user interface displays a data registration screen on a display part, simultaneously displays all choices of an inputtable keyword on the data registration screen, and recognizes, when the displayed choice is clicked, that the choice is selected as a keyword.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003321581-A (JP)
Title: Antistatic rubber latex composition and antistatic rubber glove
Inventor: KISHIHARA HIDETOSHI
IPC: C09K3/16
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic rubber latex composition stably holding carbon black as an antistatic agent in a rubber latex over a long period, and an antistatic rubber glove using the composition.  <P>SOLUTION: The antistatic rubber latex composition is obtained by compounding a rubber latex with an acidic treated carbon black. Not only the resistivity of a film on the glove prepared therefrom can be reduced but also the composition can be stored for a longer period than that of the conventional composition without causing aggregation and gelation of the carbon black in the state of the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320058-A (JP)
Title: Frame for badminton packet
Inventor: YONEYAMA MINORU
IPC: A63B49/02
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a badminton racket frame of light weight improved in a deflection characteristic of a shaft and provided with the shaft of high impact resilience.  <P>SOLUTION: In this badminton racket frame of which the shaft 2 is connected to an elliptic-ring-shaped hollow tubular frame 1 each other via joints 4, 4a the joint 4 has a recess 5 engaged with and bonded to an upper end outer circumferential part of the shaft, and both shoulder parts 7, 7 extended substantially horizontally from both sides of the recess to be engaged with and bonded to an inner part of the frame. The shaft 2 is preferably a hollow tubular shaft, and a central lower face part of the joint 4a is engaged with and inserted into an upper end tube of the shaft, and the recess 5 is brought into an annular recess 5a engaged with an upper end of the shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324523-A (JP)
Title: Service system for providing local information
Inventor: YAMAJI MASAKI
IPC: H04W92/08
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service system for providing local information via the internet for a user, using a cellular phone by combining a portable device, a display device having the same display function (resolution) as a personal computer and a public telephone.  <P>SOLUTION: In the service system, the user uses the portable device using the same functions as those of the personal computer, the display device having the same functions as those of the personal computer and a communication function is placed near by the public telephone, the display device is connected to the public telephone through a cable and to the portable device through a radio communicating means, such as infrared radiation, and the user accesses to an internet server via the internet, so that the service system serves an internet system for providing a variety of information and local information pre-stored into the internet server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325055-A (JP)
Title: Culture medium for raising plant and method for producing the same
Inventor: UMEBACHI SHUICHI
IPC: A01G1/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture medium for readily carrying out setting of a plant in the ground and a method for easily preparing the culture medium.  <P>SOLUTION: The culture medium is obtained by pressure molding a fibrous water absorbing material 3 with forming molds 6 and 9, providing semispherical divided bodies 1A and 1B, combining the divided bodies 1A and 1B, forming a hollow spherical culture medium body 1 having a planting hole 4 opened in a part thereof, then winding a wiry material 2 around the outer periphery of the culture medium body 1 and coupling the divided bodies 1A and 1B. In the resultant culture medium, the culture medium body 1 can be integrated with a root part 14 of the plant simply by inserting the root part 14 of the plant from the planting hole 4 into the culture medium body 1 and then immersing the culture medium body 1 in water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325116-A (JP)
Title: Rice feeder
Inventor: AOKI MINORU
IPC: A23L7/10
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strong and safe rice feeder without frequent consumption, preventing foreign material mixing caused by fray of a roller conveyor 3 installed at the lower part of a rice mold feeding hopper 2 to a mold of rolled Sushi and rice ball or the like.  <P>SOLUTION: This rice feeder has the rice feeding hopper 2 on a machine frame 1 and the transverse roller conveyor 3 for rice conveyance at the lower part of the hopper 2. Projecting and recessed rows 4 and 4' in parallel with a central axis c are each formed on the external surface of the conveyor roller 3'. The rows 4 and 4' alternatively form V-shaped recessed rows 4 and inverted V-shaped projecting rows 4' each inclining to the rotation direction (a) of the roller 3'. The difference h of height of the projecting and recessed rows 4 and 4', the periphery diameter D of the roller 3' and the periphery interval t of the rollers 3' and 3' adjacent to each other are each set so as not to catch rice 6 in the periphery interval t.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331693-A (JP)
Title: Rotary encoder with built-in switch
Inventor: NOGUCHI HIROYASU
IPC: H01H13/32
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary encoder having a built-in switch, which can give good click feeling.  <P>SOLUTION: Second balls 26 are partly put in a groove 25 made on a shaft 5, and the slanted surface 27a of an intermediate piece 27 energized by a second spring 28 is pushed against the second balls 26. Thus, when the shaft 5 is pushed when switching, the groove 25 of the shaft 5 moves in the direction of an axis A pushing out the energized second balls 26 from the groove 25 against the second spring 28. At this point, the second balls 26 push back the intermediate piece 27 in the direction of the axis A through the slanted surface 27a, and the second spring 28 is compressed exceeding the shifted amount of the shaft 5 in the direction of the axis A. At the moment the balls move out of the groove 25, the second spring is released. The abrupt change in the load on the second spring 28 is produced by employing the intermediate piece 27 instantly giving large click feeling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329984-A (JP)
Title: Method and apparatus for computing inset quantity of progressive refractive power lens and program recording medium
Inventor: KATO KAZUHISA
IPC: G02C13/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a correct value cannot be obtained by a conventional approximate calculating method when a short-sight insert quantity of a progressive refractive power lens is set for individual users.  <P>SOLUTION: Prism computation in a direction along progressive zones of the progressive refractive power lens is carried out to precisely compute the short-sight inset quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331399-A (JP)
Title: Vehicle control device
Inventor: YAMAMOTO MASAFUMI
IPC: G08G1/16
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device improving convenience by suppressing information presentation in an unnecessary situation to reduce troublesomeness felt by a driver, and making required information presentation in a suitable situation.  <P>SOLUTION: Information provided from an information antenna is received when an own vehicle passes a reference point and enters an information providing section in a step S1. Position information on other vehicles is acquired from the provided information in a step 2. Whether the own vehicle is the head vehicle in the state of waiting for right turn in an intersection or waiting to enter the intersection is determined in a step S3. If the own vehicle is the lead vehicle in the step S3, information presentation with a display and voice is performed in a step S4. If the own vehicle is not the lead vehicle in the step S3 (NO in the step S3), only the information presentation with the display is performed with regulation such as gradually diminishing the information presentation with the voice in the step S4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333695-A (JP)
Title: Bolting langevin vibrator
Inventor: YAMADA NORIHIRO
IPC: H04R17/10
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a piezoelectric element and an electrode from turning together when bolting a backing in comparatively simple configuration.  <P>SOLUTION: In the Langevin vibrator, a plurality of piezoelectric elements and electrodes are laminated, and the laminated piezoelectric elements and electrodes are held between a tip member and the backing and bolted. The bolted Langevin vibrator is provided with a bolt linked through the laminated piezoelectric elements and electrodes to the tip member. A first backing is screwed into the bolt. A second backing arranged between the first backing and the electrodes. The second backing is equipped with a stopper. Then, the bolt is equipped with a stopper to be fitted into a groove and the stopper is fitted into the groove to block the relative rotation of the second backing and the bolt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002371013-A (JP)
Title: Use of anti-ctla-4 antibody
Inventor: HANSON DOUGLAS CHARLES
IPC: A61K39/395
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To use an anti-CTLA-4(cytotoxic T lymphocyte antigen-4) antibody as a pharmaceutical composition. SOLUTION: A human anti-CTLA-4 antibody such as an antibody having an amino acid sequence in an anti-CTLA-4 antibody, especially an antibody 3.1.1, 4.1.1, 4.8.1, 4.10.2, 4.13.1, 4.4.3, 6.1.1, 11.2.1, 11.6.1, 11.7.1, 12.3.1.1 or 12.9.1.1, is used in treating specific cancers.
Patent JP-2003336492-A (JP)
Title: Joint structure for segments and segment
Inventor: OZEKI MUNETAKA
IPC: E21D11/04
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load applied to a segment body even if a pushing pressure applied from a joint to a segment is enlarged in a joint structure of the segments.  <P>SOLUTION: A joint through hole 1c is provided between segments opposed in a joining surface 1d, a bolt boxes 1b are provided in its both ends, and the segments 1 are joined to each other by the joint 2 fastening a nut 2b to a through bolt 2a inserted into the joint through hole 1c. A reinforcement 3 and a bow-shaped fixture 4 are provided between the bolt box 1b and the joining surface 1d and the bow-shaped fixture 4 has its end part welded to the reinforcement 3. When the nut 2b is fastened, the pushing pressure is applied to the bow-shaped fixture 4, however, the bow-shaped fixture 4 is reinforced by a tensile reaction of the reinforcement 3, so that the pushing pressure is dispersed via the bow-shaped fixture 4 and transmitted to the segment body 1a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334580-A (JP)
Title: Method for preventing deactivation of activated sludge by poisonous harmful component from occurring
Inventor: KAKINUMA SHUZO
IPC: C02F3/12
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent to the maximum possible extent activated sludge from being adversely affected by a poisonous harmful component contained in the water to be treated, and thereby keep the activated sludge at an appropriate activation level and effectively perform the cleaning process of various kinds of sludge using the activated sludge.  <P>SOLUTION: The activated sludge is brought into contact with pulverized or slurry-like coral or a biodegradable apatite or a mixture of both the coral and the apatite. Thereby the poisonous harmful component contained in the water to be treated is adsorbed and the activity oft the activated sludge is maintained at its desirable level, and the generation of malodor is also inhibited. Acidic sludge is neutralized with the basicity and the return sludge is rapidly dried. Consequently, the sludge is handled with much ease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336347-A (JP)
Title: Unit for plate
Inventor: MATSUBAYASHI JUNJI
IPC: E01D19/12
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit for a plate, which is lightweight and excellent in strength, and can be used as a flooring material for a building, a wall material therefor, a roofing material therefor, a soleplate for being laid on a roadway, a sidewalk and other passages, a loading platform of a truck, a floor slab for a bridge, a retaining wall, etc.  <P>SOLUTION: In this unit 1, a cross section is formed in such a zigzag shape that a trapezoidal recess 1a and a trapezoidal protrusion 1b are alternately repeated, and a longitudinal section is formed in a pan-like shape by having a trapezoidal part 1c and flange parts 1d which are located in upper and lower parts of the trapezoidal part 1c. In upper and lower inclined parts of the trapezoidal part 1c, pawls 2 are protrusively formed outside, and dents 3, which are formed of the pawls 2 and into which the pawls 2 are to be fitted and locked, are formed inside. In the unit 1, the recess 1a and the protrusion 1b are combined with each other in such a manner as to be joined to each other, and the pawl 2 of one unit 1 is forcedly fitted and locked into the dent 3 of the other unit 1, so that a core 4 can be formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003084124-A (JP)
Title: Color filter substrate, method for manufacturing color filter substrate, liquid crystal display device, electrooptical device, method for manufacturing electrooptical device and electronic apparatus
Inventor: KAWASE TOMOKI
IPC: G02B5/20
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To make a surface of a protective layer be in a surface condition with extremely excellent flatness in a color filter substrate constructed by forming color pixels of a plurality of colors on specified regions partitioned with a bank shaped partitioning material on a base material and further forming the protective layer on the color pixels. SOLUTION: The color filter substrate 1 is provided with the bank shaped partitioning material 5 with a predetermined height formed on the base material 2 so as to partition the surface of the base material 2 into color pixel forming regions 7 with a predetermined pattern, the color pixels 3 formed by disposing liquid color pixel materials in the respective color pixel forming regions 7 and the protective layer 4 formed by disposing a liquid protective layer material on the surface of the color pixels 3. The partitioning material 5 is formed with a resin mutually rendered repellent to the color pixel materials and to the protective layer material. The surface 5a of the partitioning material 5 is subjected to surface treatment reducing the property to mutually repel the liquid material constituting the protective layer 4.
Patent JP-2003334828-A (JP)
Title: Method for manufacturing foamed molding
Inventor: SUGIE TAKANORI
IPC: B29C39/02
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a foamed molding which can enough reduce the density of a foamed polyurethane molding by improving efficiency to take up carbon dioxide into a polyurethane original solution in carbon dioxide foaming.  <P>SOLUTION: An injection head 16 for injecting the polyurethane original solution U into a mold 14 has a receiving part 30, a contraction part 42, and a nozzle part 28. In the injection head, a polyol component from a polyol supply apparatus 18 and an isocyanate component from an isocyanate supply apparatus 20 are joined together in the receiving part 30, the channel of the combined polyurethane original solution is contracted in the contraction part 42, and the solution is discharged from the nozzle part 28. Carbon dioxide is supplied from a carbon dioxide supply apparatus 22 into the solution, the cross-sectional area of the channel in the contraction part 42 is set up to be 8-12% of the cross-sectional area of the channel in the receiving part 30, and the solution is injected from the injection head 16 into the mold 14 to be subjected to foaming.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346562-A (JP)
Title: Flat cable
Inventor: SAKIYAMA KOJI
IPC: H01B7/08
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable which can easily connect with a crimp terminal.   <P>SOLUTION: The flat cable 1 comprises a plurality of conductors 4 which are covered with insulating films 5 and plane-likely arranged in parallel, and a bridge part 2 for joining adjacent insulating films 5 each other leaving a space therebetween. The bridge part 2 consists of an extending part 2a which extends from an insulating film 5 positioning in the orthogonal direction B in respect to the arranged direction A of each conductor 4 to the direction B, and a joining part 2b for linearly joining the extending end of each extending part 2a in the arranged direction A. When the crimp terminal 6 is connected to the cable, since each branch part in connenting parts 6a of the crimp terminal 6 is connected with each conductor 4 without penetrating the bridge part 2, a stress in insertion of the crimp terminal is little, thereby enabling the crimp terminal 6 to be easily connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347522-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: UMEMURA NOBUAKI
IPC: H01L27/12
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To avoid warpage in an SOI substrate, and to improve a manufacture yield in a semiconductor device.   <P>SOLUTION: A first semiconductor substrate 3 and a second one 4 are so pasted together that crystal orientations shift from each other for forming a base substrate 5. A bond substrate on which a silicon oxide film is formed and the base substrate 5 are pasted together. Then, the bond substrate is polished so that one part of the silicon oxide film and bond substrate remains on the base substrate 5. As a result, an SOI substrate 10 where a BOX layer 11 and an SOI layer 12 are formed on the base substrate 5 is manufactured. After that, a semiconductor device is formed on the SOI substrate 10 for manufacturing the semiconductor device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345773-A (JP)
Title: Time correcting system for cluster system
Inventor: SHIRAKAWA TOSHIKUNI
IPC: G04G5/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time correcting system adaptive to a cluster system by which each unit is operated in response to a logical operation state (operation mode), and which is non-periodically changed and changed-over.   <P>SOLUTION: The time correcting system includes: a means for obtaining standard time information from an outer part with an operational mode unit among in-cluster units as a representative unit, and correcting the time of the operation mode unit; and a means for correcting the time of a standby mode unit when the operational mode unit is defined as a master unit, and the standby unit is as a slave unit, in the cluster units, so as to obtain time information of the operational mode unit by the standby mode unit. The operation state of each unit is synchronously managed. When the operation state is changed, the unit to be an operational mode is set as the representative unit, the operational and standby modes are respectively set as the master and the slave, and, then, a processing is changed-over in response to the setting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003207450-A (JP)
Title: Fluorescent intensity-measuring method and apparatus
Inventor: SHIRAISHI TOSHIJI
IPC: G01N21/64
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent intensity-measuring method for accurately measuring change characteristics with time in fluorescence intensity without being affected by background noise, and a fluorescent intensity-measuring apparatus.  <P>SOLUTION: A region having a specific size in set to a specific position in a capillary image that is imaged by an image-imaging section, the image of fluorescent light that is emitted by a sample is sampled by applying excitation light to a sample that migrates in the capillary, and the average value of the fluorescent light within the region is calculated, thus measuring the characteristics of time-fluorescent intensity due to the average value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004008235-A (JP)
Title: Liquid heater
Inventor: CHIKYO HIROAKI
IPC: A47J27/21
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the discharge temperature of steam to the outside and to improve safety.  <P>SOLUTION: A liquid heater is provided with a main body having an inner container 2 for housing liquid, a lid body 3 for closing the opening of the inner container 2 and a heating means for heating the inner container 2. On the lid body 3, an air passage 8 having an opening part 17 communicated with outside air is formed. Then, a communicating pipe 10 whose inflow port at one end is communicated with the inside of the inner container 2 and outflow port at the other end is communicated with the air passage 8 and which is arranged so as not to turn the outflow direction of the steam directly to the opening part 17 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003053324-A (JP)
Title: Restoration method for soil polluted with petroleum
Inventor: HISATSUKA KENICHI
IPC: C12N1/00
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a new restoration method for soil polluted by petroleum which is capable of effectively utilizing both of aerobic bacteria and anaerobic bacteria. SOLUTION: This restoration method for the soil polluted by the petroleum comprises supplying an aqueous solution replenished with oxygen together with microorganism nutrient sources to the soil polluted by the petroleum and cleaning the soil polluted by the petroleum by the indigenous microorganism, more preferably the indigenous aerobic bacteria and anaerobic bacteria.
Patent JP-2004014647-A (JP)
Title: Semiconductor laser
Inventor: ORITA KENJI
IPC: H01S5/125
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser which can be stably used as a light source for an optical disk whose high speed operation is required.  <P>SOLUTION: This semiconductor laser is provided with a first clad layer 105 formed on a semiconductor substrate 104, an active layer 106 formed on the first clad layer 105, a diffraction grating layer 108 formed on the active layer 106, a second clad layer 109 having a ridge structure formed on the diffraction grating layer 108, a cap layer 110 formed on the ridge structure, a current inhibiting layer 111 for constricting currents formed at the side part of the ridge structure 109 and the cap layer 110, and a contact layer formed on the current inhibiting layer 111 and the cap layer 110. In this case, the lateral width W<SB>1</SB>of the uppermost part of the ridge structure in the second clad layer 109 and lateral width W<SB>0</SB>of the cap layer 110 fulfill the relation of W<SB>1</SB>< W<SB>0</SB>.  <P>COPYRIGHT: (C)2004,JPO