baber/WOPTO huggingface dataset:
Patent JP-2003062868-A (JP)
Title: Mold
Inventor: SAITO NOBUO
IPC: B29C45/26
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of easily arranging an insert part when an insert molded article is molded and not generating burr in the peripheral part of the insert part. SOLUTION: A plurality of projected parts 40 are formed to a movable plate 16 and a plurality of groove parts 38 are formed to a fixed mold 12 and pins 1b are arranged in the groove parts 38. At this time, the open width dimension W2 of the groove parts 38 are larger than the width dimension W1 of the pins 1b and, when the pins 1b are inserted, gaps C are provided between the pins 1b and the groove parts 38. The pins 1b are arranged so as to be set aside to be brought into close contact with the walls 38b of the groove parts 38. At the time of molding, the movable plate 16 is downwardly moved in an oblique left direction and the projected parts 40 advance into the gaps C while bringing walls 40c into slide contact with walls 38c. Then, when the movable plate 16 is further moved downwardly to come into contact with the fixed mold 12, the gaps C are perfectly filled with the projected parts 40.
Patent JP-2003073928-A (JP)
Title: Carbon fiber produced by vapor growth method
Inventor: YANAGISAWA TAKASHI
IPC: C01B31/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber produced by a vapor growth method, having high end face and surface activities, capable of being applied for several kinds of filters, and the like. SOLUTION: The carbon fiber body produced by the vapor growth method comprises carbon fiber produced by the vapor growth method and laminated many bottomless cup-shaped carbon net layers and is characterized in that the round end faces of the carbon net layers are exposed, and the round end faces of the exposed layers are each a mixture of armchair form edges, zigzag form edges and chiral form edges.
Patent JP-2003079146-A (JP)
Title: Switching power unit
Inventor: KONNO AKIRA
IPC: H02M3/28
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To minimize power consumption and materialize energy saving while waiting, by performing the switching action at waiting intermittently by merely adjusting the value of each key device without adding a large change to an existing circuit. SOLUTION: In a switching power unit 100 which controls the action of a switching FET 12 for switching the rectified and smoothed output of a primary rectifying and smoothing circuit 115 by the switching control circuit 130 having a hysteresis low-voltage malfunction preventive circuit, the output of tertiary winding 120 of a converter transformer is rectified and smoothed with a rectifying and smoothing circuit 138 so as to drive the switching circuit 130; the output voltage of the tertiary winding 120 which changes according to the load situation on the secondary side of the converter transformer 120 is set lower than the low-voltage protective voltage in case that the current is under a set load current, and is also set higher than the low-voltage protective voltage, when the current is over a stipulated load current, thereby conducting intermittent action while waiting.
Patent JP-2003075341-A (JP)
Title: Method for measuring dissolved/suspensible substance concentration by near infrared spectroscopy
Inventor: MAEKAWA TAKAAKI
IPC: G01N21/35
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To quickly measure a water quality polluting substance. SOLUTION: In relation to water quality polluting items such as T-N, NH4-N, NO3-N, NO2-N, T-P and P04-P, an organic substance, chlorophyll a and a humic acid in a measured solution containing a dissolved/suspensible substance, the dissolved/suspensible substance in the measured solution is filtered and separated, near infrared rays of wavelengths of 1,260-1,290 nm, 1,350-1,460 nm, 1,560-1,590 nm, 1,610-1,680 nm, 1,740-1,880 nm, 2,030-2,065 nm, 2080-2,280 nm, 2,300-2,360 nm and 2,400-2,480 nm are irradiated on the residual thereof, reflected light or transmitted light reflected or transmitted from the residual is detected by a sensor, an absorbance spectrum is measured, and thus the dissolved/ suspensible substance concentration is measured by a near infrared spectroscopy.
Patent JP-2003075200-A (JP)
Title: Pulse signal generating system and method
Inventor: HAMA SHINJI
IPC: G01D5/36
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of high-precision control of a positional relationship which arises from the provision of two photosensors in a rotation detection system, while also eliminating detection errors caused by a difference in sensitivity between the two photosensors and to achieve reductions in power consumption and cost. SOLUTION: This pulse signal generating system has a rotating plate 3 with a plurality of light-processing structures 1 such as slits aligned along its circumferential direction for generating pulse signals; a light emitting means 4 such as a light-emitting diode for projecting light onto the rotating plate 3; and a light receiving means 5 such as a photosensor for receiving the light processed by the rotation of the rotating plate 3. At least either the width of the light- processing structure 1 or the spacing of portions 2 between the light-processing structures has variations so that the light-processing structures are arranged in a pattern which varies depending on the direction of rotation of the rotating plate. The number of the light-receiving means 5 provided is one.
Patent JP-2003080585-A (JP)
Title: Method for manufacturing weatherstrip
Inventor: OMORI HITOSHI
IPC: B29L31/30
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a weatherstrip capable of manufacturing with a relatively simple facility without difficulty, suppressing a decrease in sealability due to a collapse and suppressing a fault relating to a connecting stepwise difference or a color gloss. SOLUTION: The method manufacturing the weatherstrip comprises the steps of obtaining a long-sized extrusion molding with a thermoplastic elastomer as a raw material by an extrusion molding method, and connecting both ends of the molding by a method for molding in a mold. The method further comprises a step of then setting a part 5A corresponding to a second corner to a mold 14 having a curve-like molding surface 13. The method also comprises the steps of heating the mold 14 in the case of setting, holding a sealing part 12 of both the ends of the part 5A by using a clamp or the like to set to a sealed state. The method also comprises the steps of inserting a nozzle 15 from a rear side of a mounting base 11 from this state, and blowing air under a predetermined pressure to a hollow part from the nozzle 15.  Thus, the sealing part 12 of a soft state is expanded along the molding surface 13 of the mold 14.
Patent JP-2003080597-A (JP)
Title: Method of processing socket of thermoplastic resin tube and tool for processing socket
Inventor: NAKAMURA SHINGO
IPC: B29L23/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a socket excellent in strength in a tube end part of a thermoplastic resin tube. SOLUTION: A tool 1 for forming the socket is inserted into the thermoplastic resin tube 2 and then the opposite end parts of the tube 2 are fixed respectively by implements 3 for fixing. In this state, the portion of the tube 2 into which the tool is inserted is heated to a socket forming temperature and then a socket part 20 is formed in the thermoplastic resin tube 2 by expanding the diameter of the tool 1. After the diameter of the tool 1 is contracted and the tool is taken outside from the tube 2, the socket part 20 of the tube 2 is cut. Thereby the socket is obtained in the tube end part of the thermoplastic resin tube 2.
Patent JP-2002160138-A (JP)
Title: Tool holder holding pot
Inventor: NINOMIYA AKIMASA
IPC: B23Q3/157
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive tool holder holding pot in use for a tool magazine, offering simple construction and accurate operation. SOLUTION: The tool holder holding pot for storing a two-face constraining tool holder 1 having an outer-periphery-tapered fitting portion protruded backward from a seated shoulder face and an engagement recessed portion 6 formed in an engagement hole formed in the fitting portion at its rear end comprises a tapered hole provided in a pot body 10, in which the fitting portion of the tool holder is inserted, a ball holder 41 having a cylindrical portion 41a to be fitted into the engagement hole 6 of the tool holder 1 inserted in the tapered hole, fixed to a tapered hole bottom portion, a plurality of balls held by the ball holder 41 movably in the radial direction at a position opposite to the engagement recessed portion of the tool holder 1 inserted into the tapered hole,  and a spring member provided in an inner periphery hole of the ball holder 41 for contacting the plurality of balls at their insides in the radial direction and energizing the balls in the direction of engagement with the engagement recessed portion.
Patent JP-2003087264-A (JP)
Title: Wireless lan system
Inventor: HADOU MICHINAO
IPC: H04L12/28
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a communication fault occurs by a competition in communication when a plurality of wireless LAN systems adjacently exist which originally and mutually conduct asynchronous communication in a diffusion type optical wireless LAN system without having a plurality of channels. SOLUTION: When communication is performed concerning the station STAb of a system A included in the communication range of a system B, the access point 11 of the system A transmits a lock request to the system B via a cable LAN 17 (103). Then the system A becomes a replay waiting state 104. The access point 16 of the system B transmits a replay when the lock request is received from the system A and, then, becomes a state where the usage of a radio space is withheld, i.e., a lock release waiting state 203. When the reply is received from the system B, the access point 11 in the reply waiting state starts the communication of the station STAb through the use of the wireless space as shown in 105.
Patent JP-2003082911-A (JP)
Title: Pivoted window
Inventor: NAKATANI JUN
IPC: E05D15/02
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary window capable of controlling an opening angle. SOLUTION: A window frame is provided with a receiving member 62 having a bearing 620 and an engagement part 621, and a fitting member 61 having a shaft part 612 and a projection 613 for engagement is fitted in the side at both end parts of the pivoted window body 60. The engagement part 621 is disposed on the circumference around the bearing 620, and when the pivoted window body 60 is pushed in the rotating direction, only the projection 613 for engagement is disengaged from the engagement part 621, and the projection 613 for engagement is fitted in an engagement part 621 next to the engagement part 621 where the projection 613 for engagement had been engaged.
Patent JP-2003080087-A (JP)
Title: Rice cleaner
Inventor: OTA YUMIKO
IPC: B02B1/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To make automatic operation of rice cleaning and cleaning of a rice cleaning tank possible by metering the polished rice of a water storage tank disposed in the upper part of the rice cleaning tank, performing optimum rotation of an agitating rod and jetting of air bubbles in a rice cleaning stroke and an immersing stroke in succession thereto when the polished rice is thrown down to the rice cleaning tank 2 and cleaning the rice cleaning tank 2 after the end of rice cooking by performing the rotation of the agitating rod and jetting of the air bubbles to enhance a cleaning effect. SOLUTION: This rice cleaner is constituted to agitate and clean the rice thrown down into the rice cleaning tank 2 by the agitating rod 19 disposed in this tank and the air bubbles jetted from the center in the lower part of the rice cleaning tank and to discharge the sewage after the cleaning by a drain valve. Air jetting means for rotating the agitating rod 19 and jetting the air bubbles is constituted in such a manner that this means can be set to be turned on and off by a switch of an operation controller disposed at the rice cleaner.
Patent JP-2003089605-A (JP)
Title: Coated biologically active substance, biologically active substance composition biologically active substance composition and method for cultivating crop
Inventor: UCHINO MASAZUMI
IPC: A01N25/26
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a biologically active substance which has an elution rate not to extremely increase with following temperature rise even in the case of uses in a vinyl greenhouse cultivation and mulch cultivation liable to cause an extreme temperature rise, on the contrary, not to extremely decrease with following a low soil temperature even in the case of use in cultivation in a low-temperature period. SOLUTION: The coated biologically active substance is obtained by coating the surface of a biologically active substance particle with a polyurethane obtained by reaction between tripropylene glycol and an isocyanate.
Patent JP-2003091914-A (JP)
Title: Disk cartridge loading device
Inventor: YANASE YASUO
IPC: G11B17/04
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To smoothly switch operations among those of a cartridge drawing mechanism, a holder elevating mechanism and a magnetic head elevating mechanism, which are provided for a disk cartridge loading device. SOLUTION: The disk cartridge loading device is equipped with a cam member 9 which is rotatably driven by a driving motor 82. The cam member 9 is formed with a first, second and third cam faces which are each to be engaged with the driven part of the cartridge drawing mechanism, of the holder elevating mechanism, and of the magnetic head elevating mechanism respectively.
Patent JP-2002175473-A (JP)
Title: Internet system and recording medium with software program preserved
Inventor: TSUYUSAKI MIEKO
IPC: G06Q50/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an Internet system for allowing each store or the like to easily prepare and register its original home page, and to rationalize a charging system, and to freely negotiate over a price or the like, and to easily acquire information necessary for a user and a recording medium for holding a software program. SOLUTION: Software 9 is prepared corresponding to, for example, one task. The software 9 is downloaded or provided as a CD-ROM type. A home page, display item, input column, and data to be inputted or the like being a common basis stylized for each classification are preliminarily prepared corresponding to each task in the software 9. Also, the software 9 is automatically uploaded to a WWW server 3.
Patent JP-2003098033-A (JP)
Title: Eccentricity quantity measuring machine and eccentricity quantity measuring method of optical element or optical system
Inventor: YASUGAKI MASATO
IPC: G01M11/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an eccentricity quantity measuring machine and an eccentricity quantity measuring method capable of determining highly accurately the eccentricity quantity of an optical system comprising a simple body of an optical element or the combination thereof. SOLUTION: In this eccentricity quantity measuring machine of the optical element or the optical system, an image of a light source or an index 1 is projected to a test lens 10 constituted from one or more optical surfaces, and the position of the image of the light source or the index 1 emitted from the test lens 10 is measured, and the eccentricity quantity of a desired test surface 11 of the test lens 10 is determined from the measured value. The machine has the light source or the index 1, a projection optical system 4 for projecting the image of the light source or the index 1, an image formation optical system 5 for forming the image of the light source or the index 1 emitted from the test lens, and a light receiving element 6 for detecting the image of the light source or the index 1 formed by the image formation optical system 5.  The conjugate position by the projection optical system 4 of the light source or the index 1 is positioned separately as much as 50 mm or longer from the conjugate position by the image formation optical system 5 of the light receiving element 6.
Patent JP-2002181522-A (JP)
Title: Method for obtaining seating location of object on vehicle seat and device for implementing the same
Inventor: MARCHTHALER REINER
IPC: B60N2/90
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To speedily and accurately obtain the seating location of an object on a vehicle seat. SOLUTION: At least one center of gravity is obtained on the basis of a seating profile. The seating location is obtained through the use of the at least one center of gravity.
Patent JP-2003100044-A (JP)
Title: Disk cartridge
Inventor: OKAMOTO TOMOMI
IPC: G11B23/03
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To achieve low costs by reducing the number of part items for a disk cartridge while maintaining necessary reliability and usability. SOLUTION: The disk cartridge 1 has only one case 2 which occupies the most part of its outer shape.
Patent JP-2003092920-A (JP)
Title: Roll baler
Inventor: TAKECHI MAKOTO
IPC: A01F15/08
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge bales of hay or waste straws without adverse effect on the bale-forming operation by inhibiting the collected hay from being nipped between the outer periphery of the side wall of a bale chamber and the bale conveyer moving along the outer periphery. SOLUTION: The roll baler is equipped with the bale chamber 8 that is constituted with circular side walls 6, 6 formed between the left and right side plates 7, 7 of the bale chamber 8 and the bale conveyer that moves along the outer periphery 5 of the side walls 6, 6. The hay collected with the pick-up machine 10 is conveyed with a conveyer 3 into the bale chamber 8. A guide 1 that guides the collected hays is installed in the space A formed between the relaying part 2 connecting the conveying conveyer 4 to the bale conveyer 3 and the outer peripheral part 5 of the side wall 6.
Patent JP-2003099870-A (JP)
Title: Test device for fire alarm equipment
Inventor: DOI MANABU
IPC: G08B17/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a test device for a fire alarm equipment improving the reliability of information transmission. SOLUTION: This test device 20 is provided with detecting means 20b detecting the receiving operation of a fire receiver when a fire detector or a transmitter experimentally issues an alarm, a production means 20c producing a transmission message for transmitting it to a portable terminal of an examiner based on information detected by the detecting means, and transmitting means 20e transmitting the transmission message to the portable terminal of the examiner. The production means 20c products a character message including a peculiar address of the fire sensor or the transmitter experimentally issuing the alarm and information on the section wherein of sensor and transmits are installed.
Patent JP-2003102181-A (JP)
Title: System and method for electric power supply
Inventor: KUSAKA YASUSHI
IPC: B60W20/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To realize a voltage converting means for charging a low-voltage power source at a low cost, using a charging voltage on a high-voltage side, in a two power supply source system in which the voltage ratio of a low-voltage battery and a high-voltage battery is 1:1 to 1:4. SOLUTION: Power from a high-voltage battery 10 (for example, 36 V) is supplied to a motor generator 14 via an inverter 12. A low-voltage battery 20 (for example, 12 V) is connected to a neutral point of the motor generator via a reactor 18. The voltage ratio of the low-voltage battery 20 and the high- voltage battery 10 is preferably 1:2 to 1:4. The inverter 12 is controlled so as to cause a current deformation phenomenon so that a neutral point voltage is made a desired charging voltage for the low-voltage battery 20.
Patent JP-2003099600-A (JP)
Title: System, method, program, and recording medium for installing client terminal network
Inventor: SHIBATA JUN
IPC: G06Q40/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To enable the quick establishment of a non-life insurance company agent system or the like and to process a large number of applications correctly by shortening a period from the time an application is received to the time the system becomes available for use. SOLUTION: An installation management/support server 1 accepts, via a web input/inquiry unit 3, a business-agent terminal installation application through the browser of a mobile terminal of a non-insurance company's sales representative in charge of promoting the installation of an business-agent terminal. Upon receiving this web data, an agent information automatic allocation unit 2 generates necessary information which is managed in an agent shared master 7. A registration request data creation unit 4 sends application data to a system or a communication service company using electronic data. A progress management master 9 manages this installation application data to automatically check whether the work is completed for an agent terminal configuration. In this way, the system checks if there is an omitted application entry and manages a large number of applications.
Patent JP-2003097815-A (JP)
Title: Heating and shower at bath room
Inventor: HATA GIICHI
IPC: F24D15/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a shower for a bath room performing a steam sauna effect and with no fear of a user of suffering from a scald. SOLUTION: This heating and shower 1 is provided with a hot-water supply path section 8 with a heat exchanger 11 interposed for radiation of heat, and a shower nozzle 9 which showers hot water 19 supplied form the path 8 over a washroom floor 4. A water wheel 15 disposed in front of the nozzle 9 and driven by receiving the hot water 19 showered from the nozzle 19, and a fan 17 disposed in the vicinity of the heat exchanger 11 and circulating air in a bath room 10 are provided together on a rotation axis 14.
Patent JP-2003103325-A (JP)
Title: Roll-hemming apparatus and method therefor
Inventor: MATSUMOTO YASUYUKI
IPC: B21D19/08
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a roll-hemming apparatus and method capable of roll- hemming on a surface with a small curvature without changing a hemming head. SOLUTION: The roll-hemming apparatus comprises a driven roller 13 which rotatably keeps in contact with a driven surface 29 of a rear face of a peripheral flange 27 of a base 26 which a work W is placed; and a hem roller 10 which is movably arranged on a hemming head in an approaching and leaving direction against the driven roller 13, and is comprised of a plurality of primary- hemming rollers 21 and 22 having a different outside diameter from a tapered pre-hemming roller 23 to an axial direction. The work W is pre-hemmed and primary-hemmed between the driven roller 13 and hemming roller by selecting either of the rollers 21, 22, and 23 in accordance with a curvature of a hemmed surface.
Patent JP-2003104721-A (JP)
Title: Apparatus and method for recovering ammonia
Inventor: IEDA TOMOYUKI
IPC: C01C1/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of recovering an ammonia component at a high yield. SOLUTION: Ammonia-containing waste liquid discharged from RCA washing process is fed to a hydrogen peroxide-removing column 3 to reduce hydrogen peroxide concentration. The ammonia-containing waste liquid with reduced peroxide concentration is fed to an ammonia distillation column 5 to concentrate the ammonia component. Also ammonia gas generated from the RCA washing process, the hydrogen peroxide removing column 3 or the like is introduced to a scrubber 6 to be dissolved in water and is recovered as ammonia gas recovering waste liquid. The ammonia gas recovering waste liquid discharged from the scrubber 6 is fed to the ammonia distillation column 5 to concentrate the ammonia component.