baber/WOPTO huggingface dataset:
Patent JP-2003128644-A (JP)
Title: Method for producing benzyl(difluoromethyl)sulfide
Inventor: OKANO KAZUYA
IPC: C07C319/14
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesizing benzyl(difluoromethyl) sulfide in a high yield using a solvent which is industrially easily used. SOLUTION: The method for synthesizing benzyl(difluoromethyl)sulfide comprises reacting benzyl melcaptan or its salt with chlorodifuluoromethane in the presence of a solvent or a base. This method is characterized in that a mixture solvent of an alcohol and water is used as the solvent.
Patent JP-2003123894-A (JP)
Title: High voltage connector
Inventor: SUGIMORI KENJI
IPC: H01R13/533
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a simple connector structure which is effective for making a mounting space of connector for a high voltage or the like small. SOLUTION: A plug pin is mounted by forming a plug housing concave part to a connector housing, and a cable connection terminal, almost perpendicular to the plug connection direction, is mounted to the rear part of the plug pin, and a cable connection terminal shield wall is formed to the connector housing, or a cover member for electrical shielding is formed to the cable connection terminal part.
Patent JP-2003119893-A (JP)
Title: Connection structure of facial structural body
Inventor: TSUNASHIMA ATSUSHI
IPC: E04B1/348
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a facial structural body capable of facilitating machining and handling of a face member for connection and improving the workability at construction site. SOLUTION: This face member 30 for connection is attached between and across the facial structural bodies 20 provided with a steel frame member 12 and a face member main body 15 attached on the frame member 12. A backing member 17 for mounting the face member 30 for connection is provided on an inner side apart from the frame member 12 arranged along an end fringe on a connection side and substantially in parallel with the frame member 12, and an end fringe on a connection side of the face member main body 15 is positioned on the backing member 17 or on more inner side than the backing member 17. Since a width of the face member 30 for connection is not restrained by a dimension between a pair of adjacent frame members 12 and is a proper width, machining is facilitated and the handling property is improved.  Moreover, the workability at construction site is improved by attaching the face member 30 for connection to the backing member 17.
Patent JP-2003130223-A (JP)
Title: Metal gasket
Inventor: NAKAMURA HIRONOBU
IPC: F16J15/08
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal gasket capable of sufficiently sealing a slightly larger scratch flaw formed on a seal surface on a member side by forming a plurality of seal lines having proper hardness and resistance to flow and torque down, and having sealing performance and durability. SOLUTION: The seal lines L1 to L6 are formed by providing at least a pair of coatings 21 to 26 for sealing thicker than a coating 30 for micro sealing applied to both surfaces of a sheet of metal board 10 on flat parts of both surfaces 10a and 10b of the metal board 10. The position of the coating 21 for sealing formed on the one surface of the metal board 10 and the position of the coating 22 for sealing formed on the other surface 10 of the metal board 10 are provided by being shifted each other.
Patent JP-2003129498-A (JP)
Title: Jointing structure between foundation pile and footing
Inventor: NAKAGAWA TARO
IPC: E02D27/12
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a jointing structure which is equipped with good workability, and allows a footing to float up from a head part of a foundation pipe when great overturning moment acts on a building. SOLUTION: A steel pipe 10 for jointing is fixedly provided in the head part of the foundation pile 22 of reinforced concrete construction, so as to form a protrusion which protrudes upward from the head part of the foundation pile 22. In placing of concrete for the footing 26 of the reinforced concrete construction, the concrete surrounds an upper part of the steel pipe 10 so as to be brought into direct contact with an outer peripheral surface of the upper part of the steel pipe 10. In the action of a load for floating up the footing 26, sliding occurs on a contact surface between the concrete of the footing 26 and the outer peripheral surface of the upper part of the steel pipe 10, so that the footing 26 can be displaced relatively upward with respect to the foundation pile 22. Shearing resistance is imposed on the steel pipe 10.  A shock- absorbing material 30, which is interposed between an upward surface of the head part of the foundation pile 22 and a downward surface of a bottom part of the footing 26, absorbs a shock when the footing 26, which floats up from the foundation pile 22, returns to an original position.
Patent JP-2003132616-A (JP)
Title: Disk changer
Inventor: KATO MASAHISA
IPC: G11B17/24
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a disk changer in which the time necessary for initializing the transport arm part can be shortened. SOLUTION: The disk changer is provided with: a transport position/disk information storage part which correlates the discrimination information of a disk loaded in a slot with a transport position A and stores the resultant correlation information; an inversion position/disk information storage part which correlates disk discrimination information with an inversion position C when a rotating slot move to the inversion position and which stores the resultant correlation information; and a playback position/disk information storage part which correlates the disk discrimination information with a playback position B when the disk is located in the playback position B and which stores the resultant correlation information.  In the case that a power failure, etc., occurs and a disk changer 10 is initialized, the disk is promptly transported to the playback position B since the disk position is determined by the storage part. Accordingly, the time necessary for the initialization of the transport arm 103a can be shortened.
Patent JP-2003096579-A (JP)
Title: Composition for discoloration and corrosion prevention of silver, silver plating, silver ally, or silver alloy plating
Inventor: OKUHAMA YOSHIAKI
IPC: A61K8/20
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To develop a composition which can be cleaned without the occurrence of discoloration and corrosion by suppressing the discoloration and corrosion of products of silver, silver plating, silver alloy or silver, alloy plating or can suppress the discoloration and corrosion after the treatment and is extremely highly effectual and more preferably to develop a discoloration and corrosion preventing agent which exhibits a marked effect to a silver copper containing tin, zinc, copper, indium, etc. SOLUTION: If the silver, silver plating, silver alloy or silver, alloy plating products are cleaned by a detergent containing a compound forming iodine ions in a solution, the discoloration and corrosion prevention during cleaning of the products can be extremely effectively suppressed and the products are immersed into the solution containing the compound forming the iodine ions in the solution, by which the discoloration and corrosion prevention of the products of the silver, silver plating, silver alloy or silver, alloy plating or particularly, the silver alloy containing the tin, zinc, copper, indium, etc., can be extremely effectively suppressed.
Patent JP-2003142359-A (JP)
Title: Current inlet terminal and semiconductor manufacturing apparatus
Inventor: ONO MASANORI
IPC: H01L21/68
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a current inlet terminal capable of easily electrically connecting by reducing the time and the effort for mounting, maintenance or the like and to provide a semiconductor manufacturing apparatus, using such a current inlet terminal. SOLUTION: The semiconductor manufacturing apparatus comprises a vacuum chamber, a heater 24 installed in the chamber and having an electrode terminal 26, and an electrode terminal 38 provided in a power source 36. In the apparatus, the current inlet terminal 12 is disposed in between the terminal 26 and the terminal 38. The terminal 12 is electrically connected at one end to the terminal 26 and at the other end to the terminal 38. The apparatus further comprises a columnar element 42 which is made of a conductive material. The element 42 has slits 44a, 44b, 48a, and 48b formed which extend in a direction perpendicular to the longitudinal direction of the element 42.
Patent JP-2003138821-A (JP)
Title: Auxiliary lock device for vending machine and the like
Inventor: KOKAYU KAZUHIRO
IPC: E05B65/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary lock device for a vending machine, etc., which simplifies daily handling thereof, and does not damage a door surface thanks to stable track of springing rotation. SOLUTION: According to the auxiliary lock device, when a door 9 is opened, a rotor 15 of a lock unit 14 is rotated by a key 17, and a lock rod 13 is pulled out of a lock hole 16 at a distal end-sided leg portion 8, followed by rotating a columnar body 36 housed in a holder fixture 3 about a vertical axial line of the columnar body 36 by a predetermined angle in the horizontal plane. Thereafter, an inhibiting bar 6 is sprung up and rotated about a base end-sided leg portion 7 inserted into a receiving hole 10 in the columnar body 36. Immediately after starting of the springing rotation, a front restricting projection 11 on the base end-sided leg portion 7 is inserted from a front opening 37 into an arcuate slot 38, and a rear restricting projection 41 is inserted from a rear opening 39 into an arcuate slot 40.
Patent JP-2003135765-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which effectively produce performance to the appearance of the big win of probability variation in a short time. SOLUTION: By varying a display state (color, etc.), without changing the identification contents of identification information in the middle of variable display, a state where a specific display mode can be generated (a state where white '2' is ready-to-win, etc.), is varied to a state where a probability variation display mode can be generated (a state where red '2' is ready-to-win, etc.). When a variation condition is formed, performance display on whether the probability variation display mode is to be generated or not is carried out and effective sound is outputted corresponding to this.
Patent JP-2003140786-A (JP)
Title: Electrical equipment having mode transition function
Inventor: MIYAJI TATSUO
IPC: B41J29/38
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent an operation input from being made difficult for a handicapped person who is likely to spend a long time on an inputting operation when mode transition is generated against his or her will during the operation of equipment. SOLUTION: A specific user detecting means 10 receives an identification signal to be inputted by a specific user by operating a magnetic card and a portable radio/optical signal transmitting means in use, and detects the specific user from the reception signal, and transmits the detection signal to a control means (A) 1. The control means (A) selects mode transition time (prescribed time set for an operation for setting mode transition after the lapse of the prescribed time without any operation input) storage means 6 and 7 according to the detection signal, and sets a time suitable for the specific user from the storage means in order to control the mode transition.  For example, a long mode transition time is set for a handicapped person so that mode transition(for example, transition to a power saving mode) can be prevented from being generated against his or her will during the operation.
Patent JP-2003149665-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI HIROYUKI
IPC: G09F9/35
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To avoid a crack occurring at the substrate of a liquid crystal panel when press-connecting the output terminal of a flexible print-circuit board to the panel input terminal of a liquid crystal panel. SOLUTION: A dummy pattern DPN consisting of a conductor similar to a wiring pattern PTN is provided at a part where the output terminal FTM of the flexible print-circuit board FPC is not arranged to reduce stress concentration by pressing force in the case of press-connection with the panel input terminal which the substrate SUB1 of the liquid crystal panel has, thereby suppressing the occurrence of the crack of the substrate SUB1.
Patent JP-2003146479-A (JP)
Title: Paper presser
Inventor: KOBAYASHI SHINYA
IPC: B65H5/38
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To easily adjust a paper pressing plate, in a paper presser guiding the front end of a sheet sequentially sent out of a sheet supply device and restricting the floating of the sheet. SOLUTION: In this paper presser, one end of a support member 14 is installed to a stationary member 11a provided such that a position of the stationary member 11a is fixed relatively to a sheet travel face 2a. The support member 14 supports the paper pressing plate 6 disposed near and nearly parallel to the sheet travel face 2a in a position apart from the installation part. The stationary member 11a and the support member 14 are connected by an adjustment screw 18 in a position apart from the installation part, and are contacted or separated according to a rotation amount of the adjustment screw 18.
Patent JP-2003148773-A (JP)
Title: Air conditioner
Inventor: MOGI YASUHIRO
IPC: F24F13/24
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which is recycled, specifies the fitting position and the shape, and reduces the refrigerant noise level by a vibration isolating member with improved workability. SOLUTION: The refrigerant noise generated at a part in which the refrigerant of an electrically-driven valve 25 is distributed by covering the part with the refrigerant of the electrically-driven valve 25 provided in a machine room 8 of an outdoor unit 1 distributed therearound by fitting the vibration isolating member 32 with the inner side thereof formed to a shape of the electrically- driven valve 25 which is formed of a material of the fork-shaped outline with cushioning property such as rubber and urethane. Since this vibration isolating member 32 is a formed article, it is fixed without having an adhesive part, and recycled even when the member is detached during the assembly and the maintenance, improves the workability, and is effective in the environmental aspect.
Patent JP-2003176063-A (JP)
Title: Paper sheet double-feed detecting device, method, and program
Inventor: NAKAJO HIDEKI
IPC: G06M7/00
Filed: 2001-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect double feed of paper sheets.  <P>SOLUTION: An ultrasonic receiver 62 receives ultrasonic wave outputted from an ultrasonic generator 61 and outputs a received signal. A level detecting part 75 determines existence of paper 41 based on the level of the received signal. The determined signal is transmitted to a CPU 21 via a processing part 93. A generated peak detector 92 detects a peak value of a transmitted signal that is outputted from a transmission amplifier 73 and controls the ultrasonic transmitter 61. A received peak detector 96 detects a peak value of the received signal received from the ultrasonic receiver 62. Based on the difference between the timing of detecting the peak value of the transmitted signal and a count value of a loop counter 94 at the timing of detecting the peak value of the received signal, a phase difference between the both is detected. The number of times when phase difference exceeds a predetermined range is counted by a determining counter 97. When the counted value exceeds a reference value, the paper 41 is determined to be doubly laminated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003151621-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FUJIMOTO ARINORI
IPC: H01M10/0525
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To easily provide a nonaqueous electrolyte battery with high safety, high charging and discharging efficiency, high energy density, high cycle performance, and high storage performance. SOLUTION: This nonaqueous electrolyte battery is composed of at least a positive electrode, a negative electrode, and a nonaqueous electrolyte, and the nonaqueous electrolyte contains one or more carbonates having π bonding inside a ring, and one or more carbonates having π bonding outside the ring. As the carbonate containing π bonding inside the ring, vinylene carbonate is preferably selected, and as the carbonate having π bonding outside the ring, vinyl ethylene carbonate is preferably selected. The nonaqueous electrolyte is preferable to additionally contain cyclic carbonate having no π bonding.
Patent JP-2003145709-A (JP)
Title: Screen printing machine and screen printing method
Inventor: YOSHIKAWA TOSHIHARU
IPC: B41M1/12
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing technique capable of printing a fine line with high accuracy. SOLUTION: This screen printing machine is equipped with a first squeegee for extruding printing ink to a surface to be printed through a screen mask while rolling the printing ink and a second squeegee arranged so as to leave a predetermined interval with respect to the rear position of the first squeegee. This screen printing machine is used to bring the screen mask and a material to be printed to a close contact state between the first and second squeegees for a predetermined time to perform printing. Preferably, a substrate film containing a transparent film forming resin soluble in the solvent contained in the printing ink and absorbing the solvent and ultrafine particles is formed on the printing surface of the material to be printed prior to screen printing.
Patent JP-2003145553-A (JP)
Title: Tire vulcanizing method
Inventor: FUJIKI KANJI
IPC: B29K105/24
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To realize the upgraded productivity of a tire in a vulcanizing process and the saving of energy by enhancing the thermal efficiency of a heating medium itself. SOLUTION: When a mold for vulcanizing a tire is heated and a green tire is set inside the mold and vulcanized by forcing the heating medium into the green tire, the heating medium is treated by a magnetic line of force at 0.05 to 1.0 Tesla prior to the forcing of the heating medium.
Patent JP-2003151839-A (JP)
Title: Wound common mode choke coil and its manufacturing method
Inventor: YOSHIDA AKIHISA
IPC: H01F41/02
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a wound common mode choke coil which can be reduced in manufacturing man-hours and cost, and to provide its manufacturing method. SOLUTION: This wound common mode choke coil is composed of a magnetic field forming ferrite core 10 having a ferrite core body 10A provided with a winding part forming groove 17 which is formed on its bottom and wound with a winding 11 and a winding part 11M composed of the groove 17 and the winding 11 wound on the groove 17 and a closed magnetic circuit forming ferrite core 20 having the same shape as the ferrite core body 10A.
Patent JP-2002229533-A (JP)
Title: Drive circuit for display device
Inventor: OKADA HISAO
IPC: G09G3/36
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To realize an eight bit digital driver. SOLUTION: The drive circuit for a display device is provided with a voltage dividing circuit 10 which generates a plurality of first interpolating voltages in between a plurality of gradation voltages that are obtained by dividing a plurality of gradation voltages provided externally, a logic circuit 42 which selects a first voltage and a second voltage, different from the first voltage, from among the plurality of gradation voltages and the plurality of the first interpolating voltages in accordance with the first bit portion of digital data,  a voltage dividing circuit 42 which generates a plurality of second interpolating voltages between the first voltage and the second voltage by dividing the first and the second voltages and a logic circuit 43 which selects at least one of the first voltage or the second voltage and one of the plurality of the second interpolating voltages in accordance with the second bit portion of the digital data.
Patent JP-2003163393-A (JP)
Title: Light source unit and irradiation unit
Inventor: TOKUHISA AKIRA
IPC: G02F1/35
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit which can efficiently obtain light of high luminance in a simple configuration.  <P>SOLUTION: An optical amplifier medium 171 is arranged on the optical path of light of stimulation light wavelength of an optical resonator 135 relating to the light of the stimulation light wavelength different from the wavelength of amplified light that a laser oscillator 130 has. Consequently, the optical amplifier medium 171 is supplied with very intense stimulation light. Light having the wavelength of the amplified light can, therefore, be amplified with a high gain and amplified light with high luminance can be emitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159180-A (JP)
Title: Motor cooker
Inventor: IWATA MITSUMASA
IPC: A47J43/046
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor cooker in which a circuit breaker can be easily set without operating a button.  <P>SOLUTION: This is a motor cooker has the main body 1 with a motor 3 inside and a vessel 5 detachably set on the main body 1 and is to cook food in a vessel 5 using rotation force of a motor 4. The cooker is equipped with a circuit breaker 10 to prevent overcurrent to the motor and a pushing rod 11 equipped above the main body, energized by a coil spring 14 to be usually positioned upside and pushed and moved downward by the weight of the vessel when the vessel 5 is laid on the main body 1. Dent parts 16A, 16B are formed on upper and lower two positions on the side edge of the pushing rod. When the pushing rod 11 is moved in the vertical direction to move the return lever 17 forward/rearward along the side edge of the pushing rod 11, the circuit breaker 10 is reset.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173600-A (JP)
Title: Recording medium ejection controller and control method
Inventor: AZUMA MASATO
IPC: G11B19/16
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a user possibly misoperates when a driving device for a removable disk has a plurality of switches for ejection.  <P>SOLUTION: A single ejection switch 203 is provided and when the operation of this ejection switch 203 is detected, a microcomputer 202 decides the state of a driving device to discriminate between a normal mode and an emergency mode. Further, a power supply system is divided into two systems so that electric power can be fed from a connection point P1 to only irreducible necessary parts for ejection using an ejection motor 209, so the ejection can be performed by using only a small-capacity power source.  <P>COPYRIGHT: (C)2003,JPO