baber/WOPTO huggingface dataset:
Patent JP-2002355738-A (JP)
Title: Work table for machine tool, and its dividing method
Inventor: URANO MASAHIRO
IPC: B23Q16/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To improve machining accuracy and the surface accuracy of a machined surface by preventing the occurrence of play or the like of a work table. SOLUTION: This work table comprises a worm 2 and a worm wheel 1; a motor 3 for rotationally operating the worm 2; a pulley 6 jointed to a rotary shaft of the worm wheel 1; a rotary cylinder 8; and a timing belt 7 for transmitting power between the rotary cylinder 8 and the pulley 6. Small rotational moment is applied by the rotary cylinder 8 to a machining table 5 rotated integrally with the worm wheel 1, when rotated at high speed, while large rotational moment is applied when rotated at low speed and when machining a workpiece.
Patent JP-2002358816-A (JP)
Title: Light source holder for illuminated display device
Inventor: INABA HIROFUMI
IPC: G09F13/04
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by making a chassis of a light source holder serving both as a chassis of a power source stabilizer. SOLUTION: A chassis to be mounted to the inside of a case of the display device with lighting is prepared, and the chassis is made to serve both as a chassis of a power source stabilizer by mounting the power source stabilizer without chassis to the chassis. The power source stabilizer, which does not have any chassis and body of equipment, is mounted. A housing space is formed by forming the cross section of the chassis of the light source holder into U- shape, and the power source stabilizer without chassis is arranged in the housing space and mounted to the chassis. The chassis of the light source holder is split into two or more in longitudinal direction, and the length of the chassis is made adjustable by changing the jointing position of the chassis split into two or more.  A stopping mechanism enabled to stop an arm at the desired rotational position is mounted to the chassis and a mounting board of the light source holder.
Patent JP-2002357743-A (JP)
Title: Optical module package and method for manufacturing the same
Inventor: SAWAI AKIYOSHI
IPC: G02B6/42
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounting type optical module package which is made low-cost by decreasing the number of component parts of the optical module package and of which the airtightness is easily secured. SOLUTION: The optical module package is provided with an optical bench 1, such optical parts as an LD(laser diode) 3 and a monitor PD(photodiode) 4 which are mounted on the optical bench 1, a substrate 8 on which the optical bench 1 is mounted, an optical fiber 2b which is extended on the optical bench 1, a ring-shaped resin molded part 2 which is so arranged on the substrate 8 to enclose the optical bench 1, forms a side wall of a package and has an optical connector part 2a, and a cap 9 which closes the opening of the ring- shaped resin molded part 2.
Patent JP-2002368823-A (JP)
Title: Mail server, mail client and electronic mail system
Inventor: MASUI TAKANORI
IPC: H04L9/08
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail system that allows a mail client to flexibly cope with encryption of electronic mail and its transmission based on the acquisition result of a public key from a mail server or the notice of verification result of the validity of the public key. SOLUTION: When reception sections 12, 13 of the mail server 10 receives electronic mail, destination information and an encryption instruction from the mail client 30, a public key acquisition section 14 acquires public keys of destinations included in the destination information, a verification section 17 verifies the validity of the public keys and an encryption section 20 encrypts the electronic mail by using the public keys for the destinations. When there exists a destination whose public key cannot be acquired or a destination whose public key is discriminated invalid, the mail server 10 informs the mail client 30 about it.  The mail client 30 receiving this notice recognizes destinations to which transmission of encrypted documents is disabled so as to selectively execute stopping of the encryption transmission of electronic mail or encryption transmission or the like only to destinations to which encrypted documents can be delivered.
Patent JP-2002355016-A (JP)
Title: Method and controller for retort sterilization
Inventor: NOTO OSAMU
IPC: A61L2/24
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide method for retort sterilization, with which excessive retort sterilization and insufficient retort sterilization can be prevented and an estimated F value can be simply obtained and a controller for retort sterilization. SOLUTION: Temperature data in an iron pot and temperature data in a container of a packaged food measured in past retort sterilizations are obtained with each elapsed time. A temperature curve in the iron pot and a temperature curve in the container are shown by taking a time axis as a traversal axis and a temperature axis as a vertical axis. The estimated F value of retort sterilization which is carried out next is calculated by the following formula (1) estimated F value = standard F value (minute)×10T-A (minute) formula (1) [T=(sterilization temperature-121.1 deg.C)/10; standard F value is a sterilization time determined by a fixed sterilization temperature] by using difference in time between both the curves at the starting temperature of the sterilization as a correction coefficient A.  The sterilization is carried out for a sterilization time on the basis of the estimated F value.
Patent JP-2002360734-A (JP)
Title: Display device for training machine
Inventor: HARADA YOSHIMICHI
IPC: A63B69/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device for training machines which allows a larger display screen with a limited number of operation buttons by displaying operation procedures and detailed descriptions of information related thereto. SOLUTION: There are arranged a normal screen memory part for storing normal screens (V100m, V310m, V411m and the like) for operation procedures or the like to be displayed step by step according to the situations in the application of the training machine, an information screen memory part for storing information screens (V110i, V310i, V411i and the like) for providing detailed information related to the display contents of the normal screen and a display control part for switching the displays of the normal screen and the information screen. The display screens are provided with an i-button i for switching the displays of the normal screen and the information screen and operation buttons A to E and the like for the selection of training and the setting and inputting of loads by multiple functions made in common use.  The detailed description is made understandable by watching the information screen with the i-button i.
Patent JP-2002366380-A (JP)
Title: Electronic device and its control method
Inventor: TAKAMURA MITSUHIDE
IPC: G06F11/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To make rewritable a program stored in a non-volatile memory of a target device by a circuit having a simple constitution and required minimum signal line connection. SOLUTION: A signal line which transmits and receives data to be written to a non-volatile memory 102 to and from a writer 119 through a connector member 118 is connected. When the connector member 118 is connected, the ground terminal of the connector member 118 is connected to signals /Mode 109 and /Start 110 of a reset IC 108 and an I/O port 106. Thus the data write mode and the start of data write processing are designated, and the reset IC 108 is so controlled that the target device may not be initialized during data write processing. A signal indicating the progress state of data write processing is transmitted to control the writer 119 during data reception.
Patent JP-2002373093-A (JP)
Title: Disk storage device having snapshot function, method for managing snapshot differential information and snapshot management program
Inventor: ICHISE ATSUSHI
IPC: G06F12/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To make the copy data quantity reducible in spite of being of a relatively small memory capacity in comparison with the case where a bitmap format is singly used, by using the bitmap format and a list format differently to store snapshot differential information. SOLUTION: The snapshot differential information is stored in a list format differential information table just after mirror separation. In the case the list format differential information table is full (S9) and also, an entry can not be newly added (S10), that is, while a differential information table area for storing the list format differential information table can not be expanded, the list format differential information table is converted into a bitmap format differential information table (S12), and after that, snapshot differential information is stored in the bitmap format differential information table.
Patent JP-2002314321-A (JP)
Title: Antenna and its manufacturing method
Inventor: PARK HEUNG-SOO
IPC: H01Q5/10
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an antenna for a dual band for receiving a plurality of frequency bands, which can be downsized while improving the receiving sensitivity characteristic, and to provide a method for manufacturing the antenna. SOLUTION: A primary coil (100) is spirally wound around the outer circumferential surface of a first main body (110) in particular, the first main body (110) around which the primary coil is wound is inserted into a second main body (220) around which a secondary coil is spirally wound, and the projection part of the primary coil (100) is mutually and electrically connected to the secondary coil (200) wound around the second main body (220) to embody the antenna 300 for a dual band.
Patent JP-2002370460-A (JP)
Title: Heat sensitive recording material
Inventor: UEKI YUKITAKA
IPC: B41M5/337
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material having excellent manufacturing suitability and manufacturing stability and further excellent thermal fractionation. SOLUTION: The heat sensitive recording material comprises at least one heat sensitive recording layer containing a microcapsule including at least an electron donative dye precursor and an electron acceptive compound. In this material, the microcapsule is formed of a compound represented by general formula (I), wherein R<1> is an alkyl group, and n is 0 to 3, and a compound represented by general formula (II), wherein R<2> is an alkyl group, and M is Na, Mg, K or Ca.
Patent JP-2003004567-A (JP)
Title: Pressure sensor and sphygmomanometer
Inventor: KIMURA ISAMU
IPC: A61B5/022
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor capable of accurately controlling response of the pressure sensor relative to the fluctuation of pressure with neither greatly influencing other properties nor impeding the miniaturization of the pressure sensor. SOLUTION: A pressure detecting room 23, a pressure guiding channel 25 and a buffer space 24 are formed so as to be recessed on the top face of a body side substrate 22, and the top face of the pressure detecting room 23 is covered with a thin-type diaphragm 31, and the top face of the pressure guiding channel 25 and the buffer space 24 is covered with a cover substrate 30. A pressure guiding section 26 disposed on the underside of the body side substrate 22 communicates with the underside of the buffer space 24. The cross section of the buffer space 24 is made larger than that of the pressure guiding section 26, and the volume of the buffer space 24 is made larger than that of the pressure guiding channel 25.
Patent JP-2002083536-A (JP)
Title: Manufacturing device for electron source
Inventor: KIMURA AKIHIRO
IPC: H01J9/02
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device for an electron source with a small size, simple operability, and suitable for mass production. SOLUTION: This manufacturing device for the electron source comprises: a support 9 supporting a substrate 1 on which a conductor is arranged and having a means controlling the temperature of the substrate 1; a container 4 having an introducing port of gas and an exhausting port of gas and covering part of the substrate; a means introducing gas into and exhausting gas from the container 4; and a means 12 applying voltage to the conductor. The support 9 has a groove in its part.
Patent JP-2003008812-A (JP)
Title: Electronic device
Inventor: TSUMURA NAOKI
IPC: H04L69/40
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device of efficient system constitution, by enabling event-driven type control where a CPU does not monitor the state of an object signal and performs necessary processings, only when the state of the monitored object signal changes as an electronic device which is equipped with a CPU and a modem. SOLUTION: The modem has a signal-detecting means which detects signals on a line, a time-measuring means, and a means for interrupting the CPU, and when the state of a specific signal has predetermined change, the interruption means informs the CPU of the signal state of the specific signal prior to the change and the continuation until the change.
Patent JP-2003012299-A (JP)
Title: Selector circuit of vehicle for high lift work
Inventor: OHIRA AKIHIKO
IPC: H01H9/54
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a selector circuit with a high degree of freedom of design and a low production cost while preventing a circuit trouble from occurring by lowering a surge current produced by the operation of a select means. SOLUTION: A slider 82 performing the same tilting operation as that of an operating lever 53 is slidingly moved on a substrate 83 according to the operation of the operating lever 53 and comes into contact with either of selection terminals 86 and 88. A conductive path extending from the slider 82 and conductive paths 87 and 89 extending from the selection terminals 86 and 88 are connected to a controller 60. A resistance 90 is formed to prevent a surge current flowing through the conductive path 85 when the slider 82 comes into contact with the selection terminals 86 and 88 from exceeding the allowable current value of the contact part thereof.  Connection conductive paths 93 and 95 are joined across the conductive path 85 and the selection terminal side conductive paths 87 and 89, and capacitors 94 and 96 for smoothening a variation in the voltage applied to the selection terminals 86 and 88 by the vibration of the slider 82 generated when the slider 82 is moved closely to the selection terminals 86 and 88 are installed in the connection conductive paths 93 and 95.
Patent JP-2002083145-A (JP)
Title: Center device in payment system using payment card, payment method, computer system, payment card, and processing method
Inventor: ISHIBASHI AKIRA
IPC: G06Q40/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To equip a single payment card with a plurality of credit card functions and to coordinate a plurality of account numbers to it. SOLUTION: Information such as credit card numbers for a plurality of affiliated card companies is previously stored in a payment card 11 used by a customer, while information of a member possessing the payment card having a plurality of credit card functions is stored in a center device 15 previously. When the payment card is used in an affiliated shop, a transaction terminal 14 identifies that the payment card has a plurality of credit card functions and carries out a transaction with the customer by connecting to the center device 15 in a transaction by the payment card with the customer. The center device 15 communicates with a payment processing device 17 in the affiliated card company designated by the customer so as to receive approval of the transaction such as payment.
Patent JP-2003012034-A (JP)
Title: Multi-pack packaged item
Inventor: SEKIJIMA YOSHIHARU
IPC: B65D71/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging form enhancing a display effect. SOLUTION: There are arranged in a line a major seal portion 12 (a middle seal portion) disposed on a bottom surface 10d of a pack and two sub-seal portions 13 on its both edges. A perforation 15 is given in parallel along the major seal portion 12. Since this construction is employed, when the major seal portion 12 is seized and pulled, the perforation 15 given in parallel to both sides of the major seal portion 12 is broken and then the pack film can be easily opened.
Patent JP-2003017301-A (JP)
Title: Thin film resistance element and method of fabricating the element
Inventor: SATO KIYOSHI
IPC: H01C17/06
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a thin film resistance element which assures less amount of fluctuation and exhibits excellent heat dissipating characteristic. SOLUTION: A laminated body of an underlayer 8 and a conductor material 11 in the desired shape is formed on a substrate 1 by forming a resist pattern 10 on an underlayer material 9 formed at the surface of substrate 1, conducting the electrolytic-plating of the conductor material 11 to the surface of this underlayer 9 and removing, thereafter, the unwanted underlayer material 9 by peeling the resist pattern 10. Next, after forming an insulation material 12 on the substrate 1 covering this laminated body, the conductor material 11 and insulation material 12 are polished to form, on the substrate 1, a heat sink 2, both electrodes 3 and insulation layer 4 of which upper surfaces are flat.  Thereafter, a thin film resistance element where the heat sink 2 for heat dissipation is formed just under a resistance film 6 is attained by forming a pattern of insulation film 5 on the flat surface of the heat sink 2 and insulation layer 4, forming a pattern of resistance film 6 from above the insulation film 5 and then connecting the end faces of both patterns respectively on the electrodes 3.
Patent JP-2003011292-A (JP)
Title: Wear-resistant film and laminated body
Inventor: KAWAHARA HAJIME
IPC: B32B7/02
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a wear-resistant film excellent in scratch resistance and wear-resistant properties. SOLUTION: In this wear-resistant film, a hard coating layer, which is made of the hardened coating of a hardening composition including fine silica particles and in which the content of the fine silica particle to the hardened coating is 70 to 90 mass%, is provided on one side or both the sides of an organic polymer film.
Patent JP-2003017321-A (JP)
Title: Soft magnetic film and magnetic head
Inventor: HONDA JUNICHI
IPC: G11B5/127
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce tissue irregularities, and to perform formation in a uniform microcrystal state. SOLUTION: A metal magnetic film 5 as a main core material is formed on a ferrite substrate 4 as an auxiliary core material. The metal magnetic film (soft magnetic film) 5 is formed by a composition containing boron (B), thus reducing tissue irregularities being generated when heat treatment is made for achieving a microcrystal state.
Patent JP-2003021915-A (JP)
Title: Pattern forming method and method for manufacturing electronic parts
Inventor: INAMI MICHIAKI
IPC: H01L21/288
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method capable of efficiently forming a fine pattern having high accuracy of form and a high height to bottom size ratio of a section [(height)/(bottom size)=(aspect ratio)] and to provide electronic parts with patterns formed by the pattern forming method and a method for manufacturing the electronic parts. SOLUTION: A positive photosensitive paste containing an inorganic filler and a positive photosensitive organic component is applied and dried to form a positive photosensitive paste film and a negative photosensitive paste containing an inorganic filler and a negative photosensitive organic component is applied and dried to form a negative photosensitive paste film on the positive photosensitive paste film. The negative photosensitive paste film is exposed through a photomask and developed to form a negative pattern and the positive photosensitive paste film with the negative pattern formed on the surface is wholly exposed through the negative patter as a photomask and developed.
Patent JP-2003012457-A (JP)
Title: Impregnated cosmetic
Inventor: MUNAKATA TOSHITAKA
IPC: A45D37/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a means for improving the usability including portability of liquid cosmetics through making the best use of good spreadability, excellent moist feeling and the like each inherent in liquid cosmetics. SOLUTION: The objective cosmetic is characterized in having the constitutional requirement of impregnating a porous substrate such as a urethane or highly absorptive urethane with a fluid cosmetic composition such as a liquid foundation; wherein the impregnated part may be fixed by e.g. a mesh material, as necessary, and the porous substrate is preferably a urethane whose preferable characteristics are e.g. as follows: density is 0.01-0.17 g/cm<3> , preferably 0.02-0.06 g/cm<3> , cell number is 15-200/25 mm, preferably 17-65/25 mm, and elongation percent is >=100%, preferably >=120%.
Patent JP-2003019096-A (JP)
Title: Electric vacuum cleaner
Inventor: YOKOYAMA HIROSHI
IPC: A47L9/16
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner for which a dust collecting container is sufficiently fixed and the sealing property of the upper opening of the dust collecting container is not lowered even when the tip part of a lid is lifted. SOLUTION: The electric vacuum cleaner is provided with a body case 22 incorporating a motor-driven blower 23 at a rear part, the dust collecting container 40 freely attachably and detachably mounted on the front part of the body case 22 and the lid 60 hinge-connected to the rear part of the body case 22, opened and closed in a vertical direction and covering the upper part of the dust collecting container 40 when closed. The lid 60 is provided with a guiding air path 76 where an intake opening 72 with a sealing member 73 sealing the upper opening 43 of the dust collecting container 40 is formed and the motordriven blower 23 sucks air inside the dust collecting container 40 through the guiding air path 76 of the lid 60. The front side of the sealing member 73 of the lid 60 is locked to the main body case 22 through a locking means.
Patent JP-2002190381-A (JP)
Title: Microwave oven and its control method
Inventor: LEE SUNG-HO
IPC: H05B6/68
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of a circuit, by preventing the applying of a voltage lower than an allowable lower limit voltage so that the efficiency deterioration of a magnetron is prevented. SOLUTION: A microwave oven comprises the magnetron, a power source supply section for supplying an AC power, and a high-voltage transformer for generating a high voltage using the AC power source from the power source supply section, wherein the microwave oven also includes a power source control section for cutting off the supplied power source applied on the magnetron, when the voltage of the supplied power source of the power source supply section is determined as one lower than a prescribed allowable lower limit voltage.