baber/WOPTO huggingface dataset:
Patent JP-2003031063-A (JP)
Title: Resin molded product for electrical insulation
Inventor: MIZUTANI YUJI
IPC: H01B3/42
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the electrical characteristics and of mechanical strength, as much as possible. SOLUTION: There are many microcapsules 2 dispersed within the resin molded product 1. The resin molded product 1 is composed of unsaturated polyester resin premix (hereinafter called 'premix') made by adding a small volume of hardening agent (peroxide) to maleic acid series unsaturated polyester resin and by adding subsequently an inorganic filler consisting of powder-like calcium carbonate and aluminium hydroxide, mold lubricant made of fat salt, such as zinc stearate and coloring agent and then mixing them well and kneading them into a putty state, using kneading machine after adding microcapsules and fiberglass. The microcapsule 2 contains a first and a second microcapsules 3 and 4 as its core components.  The first microcapsule 3 contains a base compound epoxy resin 5 as the core component, and the second microcapsule 4 contains a hardening agent 6 for epoxy resin as the core component.
Patent JP-2003026873-A (JP)
Title: Polypropylene sheet/film and polypropylene composition for the same
Inventor: TASHIRO CHIAKI
IPC: C08L97/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene sheet or film compounded with wood powder in high compounding ratio and the raw material resin composition from which the polypropylene sheet or film is stably produced. SOLUTION: This wood powder-including polypropylene sheet or film is composed of a polypropylene with high melt tension as a base resin compound with 0.5 wt.% of an acrylate modified polytetrafluoroethylene.
Patent JP-2003026790-A (JP)
Title: Method for producing bioabsorptive polyhydroxy carboxylic acid
Inventor: YOSHINAGA KAZUHIKO
IPC: C08G63/87
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyhydroxy carboxylic acid ester having a reduced amount of a water-soluble free acid component and suitable as the bioabsorptive material from a hydroxy carboxylic acid such as lactic acid and glycolic acid. SOLUTION: The method for producing a polyhydroxy carboxylic acid ester having an amount of a water-soluble free acid in terms of a monobasic acid of <=0.0001 mol/g and a weight average molecular weight of 4,000-100,000 comprises polycondesing a hydroxy carboxylic acid such as lactic acid and glycolic acid with the use of a sulfonic acid as the catalyst.
Patent JP-2003035671-A (JP)
Title: Method and apparatus for laser multistage excited emission spectroscopic analysis
Inventor: ISHIKAWA SHIN
IPC: G01J3/443
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the composition of a solid sample or a liquid sample can be analyzed quickly and with high sensitivity and to provide an analyzer favorable for the method. SOLUTION: The surface of the sample is irradiated with first laser pulses whose power density on the surface is 10<8> to 10<9> W/cm<2> , the same position as the position irradiated with the first laser pulses is irradiated once or twice or more with second and onward laser pulses whose power density on the surface of the sample is 10<9> W/cm<2> or more, and a plasma generated on the surface of the sample is spectroscopically analyzed.
Patent JP-2003039134-A (JP)
Title: Method for manufacturing gear for transmission
Inventor: UEHARA YOICHI
IPC: B21K1/30
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a gear for transmission capable of forming through forging process an intermediate ring splicing hole to be shaped in the transmission gear for automobile as well as the transmission gear. SOLUTION: The intermediate ring splicing hole 16 having an indenting shape of a gear dog 14 tooth is formed at three places every phase angle of 120 deg. from the center of the gear 10 in the gear 10 composed of a gear tooth 12 and the gear dog 14. After the splicing hole 16 is formed through hot forging, the splicing hole is finish-processed through cold forging with a high degree of accuracy.
Patent JP-2003038312-A (JP)
Title: Paper hanger
Inventor: NAKAYAMA SEIJI
IPC: A47F5/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper hanger in which a hook part is easily attached to a hanger main body and the members of which are all made of paper. SOLUTION: The hook part 10 is composed of two sheets of hook members 10a and 10b symmetrical with respect to a folding line 11. The hanger main body 20 is composed of two sheets of main body members 20a and 20b provided successively via the folding line 21. 23 is a slit, and 24 and 25 are cut off lines. Notch parts 13a and engaging parts 16a and 17a are formed at the hook member 10a, where a notch part 13b and engaging parts 16b and 17b are formed. The width L2 of a part inserted by the notch part 13b is nearly equal to the length L1 of the slit 23. The width of the engaging parts 16b and 17b is larger than the length L1 of the slit 23 but not larger than a length L3 between the lower end parts of the cut off lines 24 and 25.
Patent JP-2003044519-A (JP)
Title: Meeting system to discuss development for packing product
Inventor: YAMAGUCHI YASUFUMI
IPC: G06Q10/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a meeting system to discuss development for packing products which enables each business owner, who participates in the development for packing products, to communication with each other in real time at each working site to share the development information. SOLUTION: A meeting system is equipped with an authorization means (3a), which authorizes members, who participate in a meeting to discuss development of packing products, and permits the authorized members to access the system. The meeting system is also equipped with a communication means (3b), which can display the same three dimension computer graphics on each display terminal that belongs to each authorized member for displaying the packing products under the development, and also, can display a chat screen on the same three dimension computer graphics to communicate with each other in real time by referring to the three dimension computer graphics.
Patent JP-2003042191-A (JP)
Title: Electromagnetic clutch
Inventor: MIYAMOTO SHIYOUGO
IPC: F16D27/12
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To compact an electromagnetic clutch device in which a plurality of electromagnetic clutches are disposed in the inside and outside thereof and improve operational responsivity of the device. SOLUTION: The electromagnetic clutch device has electromagnetic clutches A-C/L, C-C/L coaxially and doubly arranged in the inside and outside. In the respective electromagnetic clutches A-C/L, C-C/L, magnetic flux passing a yoke provided at the outside of coils 653a, 653c by electrifying the coils 653a, 653c is formed and amatures 651a, 651c are actuated by the magnetic flux and subclutches 64A, 64C are closed. Respective coils 653a, 653c are radially superimposed in the electromagnetic clutch device. A common yoke 67 is provided, in which respective magnetic flux is formed between the inside coil 653a and the outside coil 653c.
Patent JP-2003039781-A (JP)
Title: Printer and its controlling method
Inventor: NAGAI KENICHI
IPC: B41J21/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a printer and its controlling method in which the operational content of various commands, e.g. a page punctuation command or a document punctuation command, can be extended easily and setting or alteration of the operational content can be executed quickly. SOLUTION: Upon receiving a document punctuation operation mode setting command from a host HC at step c2, an operation mode number EOT- MODE (=0-7) is set on the operation table of an RAM23. Upon receiving a page punctuation operation mode setting command from the host HC at step c4, an operation mode number FF- MODE (=0-7) is set on the operation table of the RAM23. Upon receiving a page end command <FF> subsequently in the way of print data receiving and printing operation, a page punctuation operation corresponding to the number FF- MODE is performed with reference to the operation table. Upon receiving a document end command <EOT>, a document punctuation operation corresponding to the number EOT- MODE is performed with reference to the operation table.
Patent JP-2003046162-A (JP)
Title: Unit and method of polarizing coaxial flexible piezoelectric cable
Inventor: EBISAWA MITSUO
IPC: H01L41/45
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a piezoelectric tube can not be moved due to a frictional force, or a large force is required to move the piezoelectric tube because the piezoelectric tube and a piezoelectric tube passage are attracted to each other when a coaxial flexible piezoelectric cable is polarized. SOLUTION: Irregularities are provided to a piezoelectric tube passage 61. An attraction force generated by an electrostatic force between a coaxial flexible piezoelectric body 2 and the piezoelectric tube passage 61 can be reduced by the irregularities provided to the tube passage 61. That is, a frictional force occurring between the piezoelectric tube 3 and the piezoelectric tube passage 61 can be reduced by the irregularities, so that the piezoelectric tube 3 can be moved by a smaller force.
Patent JP-2003051511-A (JP)
Title: Semiconductor device and method of manufacturing it
Inventor: TAKAHASHI NORIYUKI
IPC: H01L21/52
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To suppress increase of a region not filled with adhesive. SOLUTION: This semiconductor device has a wiring substrate, a chip mounting region formed on one main surface of the wiring substrate, and a semiconductor chip bonded to the chip mounting region with adhesive. A pull preventing means which prevents the adhesive from being pulled by a capillary phenomenon between the wiring substrate and the semiconductor chip, is provided in the region of the chip mounting region covered with the adhesive.
Patent JP-2003055193-A (JP)
Title: Refrigerant-containing gel-like external preparation
Inventor: UCHIYAMA TOMOKO
IPC: A61K47/32
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a gel-like external preparation base which has high efficacy and good touch. SOLUTION: This gel-like external preparation is characterized by comprising the following components (a) to (d). (a) 0.01 to 0.3 wt.% of a refrigerant, (b) 0.1 to 10 wt.% of a gelling agent, (c) 1 to 10 wt.% of an alcohol, and (d) 50 to 98 wt.% of water.
Patent JP-2003056955-A (JP)
Title: Ice making device and freezing refrigerator equipped therewith
Inventor: MOGI JUNICHI
IPC: F25C1/20
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an ice making device easily collecting water containing a mineral constituent or a gas constituent into one ice making block, and the ice making device or a freezing refrigerator which are employing the device. SOLUTION: In the ice making device, a blow mechanism for supplying warm-air to an ice making block with a predetermined blowing angle is provided and cold air is made to flow against the bottom surfaces of the ice making pans while the upper ends of partitionings for the ice making pans are designed so as to become lower sequentially into the blowing direction of the warm-air and the volume of genuine water in the ice making blocks whose partitionings are higher is increased in conjunction with freezing whereby water, not be frozen yet, flows into a neighbored ice making block over the partitionings.  The water, not be frozen yet, contains the mineral constituent or the gas constituent and is hardly frozen while the water flows sequentially to the neighbored ice making block, whereby the water can be collected into the ice making block whose partitioning is set at the lowest position while the ice except that in this ice making block can substantially be made transparent.
Patent JP-2003060434-A (JP)
Title: Oscillator and electronic apparatus using the same
Inventor: KANEZAKI EIJI
IPC: H03B5/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator capable of supplying a necessary base current, by suppressing a power consumption as much as possible by a resistor for supplying a base current, and to provide an electronic device using the same. SOLUTION: The oscillator comprises a resonance circuit 2, a transistor Q1 for an oscillation having a collector connected to a power source terminal Vb and grounded in a high-frequency manner, a base connected to the circuit 2 and connected to a base current supply circuit (R1, R2), a feedback capacitor C1 connected between the base and an emitter connected to a base of a transistor Q2 for a buffer, in such a manner that the transistor Q1 and the transistor Q2 are formed into a Darlington connection configuration. Accordingly, a base current supply circuit to the transistor for the buffer is not necessary, the power consumption can be reduced, and the number of components can be decreased.
Patent JP-2003056247-A (JP)
Title: Sliding door brake device
Inventor: NAKATSU YOSUKE
IPC: E05C19/16
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door brake device which applies effective brakes when a sliding door is closed, and functions as a temporary lock for holding a door closing position when the sliding door is stopped at a closure location. SOLUTION: The sliding door brake device consists of an adsorber 1 mounted on an upper surface of the sliding door A or a lower surface of a head jamb B, and a steel plate 4 mounted on the lower surface of the head jamb B or the upper surface of the sliding door A. The adsorber 1 is formed of a main body 2 and magnets 3 mounted in the main body 2 in a manner protrudable from an upper surface of the main body 2 and adsorbed to the steel plate 4 which is formed into a slender shape and mounted on the surface over a predetermined length from a predetermined location along a traveling direction of the sliding door A. The steel plate 4 is arranged at a location at which the sliding door A is closed, and therefore when the sliding door A is closed, the magnets 3 are slid while being adsorbed to the steel plate 4, whereby the effective brakes are applied to the sliding door.  Further, when the sliding door A is stopped at the closure location, the brake device functions as the temporary lock for holding the door closing position by virtue of adsorbing function between the magnets 3 and the steel plate 4.
Patent JP-2003054139-A (JP)
Title: Multi-color imaging material
Inventor: YOSHINARI SHINICHI
IPC: G03F7/26
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a multi-color imaging material with an enlarged range of reproducible hues. SOLUTION: This multi-color imaging material is formed of image receiving sheets, each having an image receiving layer and at least four kinds of heat transfer sheets which are different in color from each other and have at least a photothermal conversion layer and an imaging layer respectively, formed on a support, the imaging layer of each of the heat transfer sheet and the image receiving layer of the image receiving sheet being lapped opposite to each other. Further, the laser irradiation region of the imaging layer is transferred to the surface of the image receiving sheet by irradiating the region with a laser beam, and thus an image is recorded.  In this multi-color imaging material, a heat transfer sheet (X) is added which has the imaging layer containing an arbitrary kind selected from among pigment red 48:1, pigment red 48:3, pigment green 7, pigment blue 15:6, pigment blue 60, pigment violet 23 and pigment orange 43.
Patent JP-2003055866-A (JP)
Title: Yarn feeder structure of circular knitting machine
Inventor: O HEISHI
IPC: D04B15/58
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide the yarn feeder structure of a circular knitting machine generating no flues on the yarn and no breaking phenomena in a process for feeding the yarn. SOLUTION: This structure is provided by installing a protrusion (14) on one end of a yarn feeding unit (12) and one yarn guiding surface (15) to the protrusion (14) and bringing the yarn guiding surface (15) to be one of circular arc, slant and rectangular shapes. The yarn-guiding surface (15) serves to generate no flues on the yarn (7) when the yarn (7) passes through, accumulate no flues at the protrusion (14), generate no breakage during feeding the yarn (7) and knit the yarn by effectively transporting the yarn (7) above the knitting needle and catching the yarn by the hook of the knitting needle.
Patent JP-2003070000-A (JP)
Title: Image encoder
Inventor: IGUMA KAZUYUKI
IPC: H04N19/503
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an image encoder the capacity of a memory for storing a reference image of which is reduced without deteriorating a coding efficiency so as to reduce the cost. SOLUTION: An image at the same spatial position as that of a received image is used for a reference image, an encoded data read section 106b reads encoded data written in an encoding data buffer 107 by an encoded data write section 106a from an encoded data buffer synchronously with the received image, a reference image decoding section 108 decodes the data, and a predicted image generating section 102 stores only the data required for generating a predicted image to a reference image buffer 104.
Patent JP-2002204333-A (JP)
Title: Communication apparatus connectable to other apparatus through radio, its control method, and storage medium
Inventor: TAKEDA TOMOYUKI
IPC: G06F1/32
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that does not occupy a radio channel and reduces power consumed by transmission and reception of a command to polls the state of the apparatus, and its response. SOLUTION: When an original is placed on a read unit and a scan key is pushed, it is determined from an access point list stored in RAM whether there currently is an information processing terminal connected through Bluetooth. When there is no information processing terminal connection connected, 'unable to transfer' is displayed on a LCD display of an operation unit. When there are a plurality of information processing terminals connected, a user is made to select a information processing terminal to which the original to be transferred and then a scanned image is transferred to the information processing terminal. When there is only one information processing terminal connected, the image is sent to a registered information processing terminal without making the user select a transferring destination.
Patent JP-2003070183-A (JP)
Title: Power outage back-up power source equipment
Inventor: ISHII TAKAHIRO
IPC: H02J9/06
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a power source equipment for power outage back-up which can prevent a malfunction by a rapid voltage drop when a power source is switched in power outage and return of the power source. SOLUTION: The power outage back-up power source equipment comprises a power supply input voltage monitoring circuit which discriminates input of a commercial power supply to a main power supply circuit 3, a power supply output voltage monitoring circuit which discriminates the voltage level of a DC voltage fed from the main power supply circuit 3, a switching control means 8 which controls a connection of a back-up battery power supply 5 to an output terminal 2,  and a power cut and power return control circuit 10 which connects the back-up battery power supply to the output terminal by closing the switching control means 8 when the input monitoring voltage of the power supply input voltage monitoring circuit is lower than the first voltage level and cuts off the connection between the back-up battery power supply 5 and output terminal 2 when the input monitoring voltage and output monitoring voltage of each power supply input voltage monitoring circuit and power supply output voltage monitoring circuit exceeds the first and second voltage levels.
Patent JP-2003071297-A (JP)
Title: Method for predicting activity of metal oxide catalyst
Inventor: TSUBOI HIDEYUKI
IPC: B01D53/86
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately predicting catalyst performance necessary in designing a catalyst by a technique of calculatory chemistry. SOLUTION: The method for predicting the activity of a metal oxide catalyst comprises the step of constituting a cluster model which is a simplification of the structure of active sites on the catalyst surface in a metal oxide catalyst and the step of estimating the physical properties in the surface of the catalyst by a technique of calculatory quantum chemistry.
Patent JP-2003077036-A (JP)
Title: Change handling device and automatic vending system
Inventor: SATO MAKOTO
IPC: G06Q20/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a purchaser from troublesome with respect to change. SOLUTION: The change generated when a user U purchases goods in cash from a vending machine, is returned to a user's account for electronic value formed in a server S, as the electronic value. Whether the change is returned in cash or by the electronic value may be selected by the user U.
Patent JP-2003074033-A (JP)
Title: Manual carrier
Inventor: TAKADA YOSHIHISA
IPC: E01H5/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress torsion in a bucket one rim part due to an eccentric load, and enhance durability of a bucket. SOLUTION: The torsion in the bucket one rim part due to an eccentric load is suppressed by providing a horizontally long recessed part 22 in a bottom wall one rim part of the bucket 2 made of synthetic resin held by bucket holding parts 11 and 11 of a frame 1, and fixing a rod body 3 with both ends coupled to the bucket holding parts 11 and 11 to the recessed part 22.
Patent JP-2003076639-A (JP)
Title: Data display instruction method
Inventor: KOBAYASHI MOTOYUKI
IPC: G06Q50/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that standpoints of opinions are not easily recognized in a discussion with a conventional electronic bulletin board, and display of the standpoints of opinions has no regularity, for example, a plurality of counterarguments continue for one agreement opinion, or a plurality of agreement opinions continue for one agreement opinion. SOLUTION: Data such as an opinion to be published on the electronic bulletin board is related to an attribute value of a person publishing the opinion. Display on the electronic bulletin board or the like corresponding to the attribute value is visually appeared. The attribute value means a value indicating the attitude of the person intending to publish the opinion.
Patent JP-2003042762-A (JP)
Title: Measuring instrument capable of measuring distance and capturing image and target displaying computation result
Inventor: OGI MICHITOKU
IPC: G01C15/06
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that efficient operation cannot be performed since a conventional measuring instrument for survey is merely an instrument capable of measuring a distance by using a laser, etc., and it is difficult to immediately grasp the positions of ground filling and cutting at respective measurement points on the spot through the conventional measuring instrument. SOLUTION: As distances are measured, data of a moving picture and still pictures can be inputted and are used to superimpose data of cross sections of a structure, and ground filling and cutting which are previously inputted on the same scale. Then positioning, piling operation, etc., can be done over a look at the superposed data and a target is also devised to display the distance to an expected position.