baber/WOPTO huggingface dataset:
Patent JP-2003097862-A (JP)
Title: Absorption type refrigeration unit
Inventor: YATSUHASHI HAJIME
IPC: F25B49/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To secure safety of a regenerator G3 for high temperature on the highest temperature side in an absorption type refrigeration unit having at least one condenser C, an evaporator E, an absorber A, and n pieces of regenerators Gn -G1 . SOLUTION: The absorber A and the regenerator G3 heated by an external heat source J are connected to each other by liquid supply piping 51 for emergency. When an abnormality is generated in the regenerator G3 heated by the external heat source J, dilution liquid La is supplied from the absorber A through the liquid supply piping 51 for emergency to the regenerator G3 .
Patent JP-2003111348-A (JP)
Title: Connector device and method of manufacturing the same
Inventor: KOIDE MAKOTO
IPC: H01R13/40
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To avoid insulation defects in a connector device. SOLUTION: A terminal assembly 30 is incorporated in a first divided housing 26 constituting a connector housing 28. A pair of inserted protrusions 261 and 262 are integrally formed on the inner surface of the first divided housing 26. The inserted protrusion 261 is inserted into a gap K1 between cut ends 425 and 426 of a pair of terminals 39 and 40 constituting the terminal assembly 30. The inserted protrusion 262 is inserted into a gap K2 between cut ends 427 and 428 of a pair of terminals 40 and 38 constituting the terminal assembly 30.
Patent JP-2003097469-A (JP)
Title: Rotary compressor
Inventor: SAITO TAKAYASU
IPC: F04C23/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent gas leakage from cylinders in a rotary compressor using CO2 as a refrigerant. SOLUTION: This rotary compressor is provided with the cylinders 40 and 38 for respectively constituting respective rotary compression elements 32 and 34, support members 54 and 56 respectively blocking opening surfaces of the respective cylinders and interposing a bearing of a rotary shaft therebetween, discharge muffling chambers 62 and 64 formed in the bearing outside support members and communicating with the inside of the cylinders, and covers 66 and 68 installed on the respective support members and respectively blocking opening parts of the discharge muffling chambers. The respective cylinders, the respective support members, and the respective covers are fastened by a plurality of main bolts 78, and the respective cylinders and the respective support members are fastened by an auxiliary bolt 136 positioned outside the main bolts.
Patent JP-2003111332-A (JP)
Title: Electric motor
Inventor: YAMANAKA HAJIME
IPC: H02K3/47
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To increase the rotational drive force of a rotor in an electric motor which rotates and drives the rotor with a drive coil excited by fixing a magnet for magnetic field at either of a motor case or the rotor rotatably supported by the motor case, and fixing the tubular drive coil at the other. SOLUTION: A sheet coil 33 is formed of a number of loops 34 which are continuous to each other. The loops 34 are sequentially dislocated along a prescribed surface and arranged so that the whole unit is formed into a sheet shape. The sheet coil 33, which is electrically classified into the number of poles required in the dislocation direction of the loops 34, is used and curved into a tubular form so as to be layered in a diametrical direction, thus constituting the drive coil 16.
Patent JP-2002203040-A (JP)
Title: One's own cancer cell deposit management device and one's own cancer cell deposit management method
Inventor: EGAWA KOUJI
IPC: G06Q50/22
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide, in cancer therapy, by storing cancer tissue or cell of individual patient, an effective cure for the patient, in relation to new cures attained through technological advances at present and also in the future, and to provide a method that permits the provision of information necessary for the selection of effective cure. SOLUTION: This device is intended for the management, for each patient, of information on at least a portion of cancer tissue or cell that is extracted from the patient's body and deposited, and has a depositor's individual information receiving part that receives the depositor's individual information of individual information of full name, address and the like of the depositor who requests the deposit of the cancer cell or the like, a depositor's individual information storing part that relates the depositor's individual information with the depositor's identifier to store, a second identifier issuing part that issues, for each deposited cancer cell or the like, a second identifier related to the identifier,  and a deposited cell information storing part that relates the deposited cell information of the information on the deposited cancer cell or the like with the second identifier to store.
Patent JP-2003105812-A (JP)
Title: Well washing construction method and well washing device
Inventor: FUJIWARA MASAMI
IPC: B08B9/053
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct a washing by obtaining a sufficient effective washing area. SOLUTION: An injection chamber 14a and a suction chamber 18a are formed by partitioning the internal space of a well A by a plurality of impervious plates 28a, 28b, 32a and 32b, and washing water is injected from injection nozzle bodies 26 arranged in the injection chamber 14a. Then, the washing water flows down, washing a screen 20 and a packed gravel layer 22, sucked by a suction pipe 30 arranged in the suction chamber 18a, filtered by a filter and returned into the injection chamber 14a again. Since the suction pipe 30 is extended and installed in the vertical direction, the sufficient effective washing area corresponding to the length of the suction pipe is obtained.
Patent JP-2003111484-A (JP)
Title: Motor control device
Inventor: OSHIGANE TOMOAKI
IPC: H02P6/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of performing highly efficient motor-driving with low noise and significant noise resistance. SOLUTION: This motor control device comprises a control circuit 7, an inverter circuit 3, and a synchronous motor 4. The control circuit 7 includes a phase difference detector 8 which inputs a motor current signal (b) of the same phase of a U phase motor current to make the motor current signal (b) an AC signal having positive and negative values with the zero level of the U phase motor current taken as the reference level, inputs a U phase motor drive voltage information (c) transmitted from a sinusoidal wave data forming part 13, generates phase difference data D of a phase difference in the motor current for the motor drive voltage from the AC signal and the U phase motor drive voltage information (c), calculates a PWM signal corresponding to the phase difference data D, and transmits it to the inverter circuit 3.  The inverter circuit 3 makes motor driving voltage supplied to the synchronous motor 4 variable corresponding to a PWM signal.
Patent JP-2003107131-A (JP)
Title: Semiconductor inspection device and semiconductor inspection method
Inventor: YAGI MASAYA
IPC: G01R31/28
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To inspect a semiconductor device inexpensively in a short time, by executing a plurality of inspection processes simultaneously when inspecting the semiconductor device. SOLUTION: A semiconductor inspection circuit where the semiconductor device is set when inspecting the quality of the semiconductor device is equipped with first to Mth semiconductor inspection circuit parts for inspecting respectively mutually different first to Mth (M is an integer of two or more) inspection items (inspection processes) relative to the semiconductor device. The semiconductor device is determined on the first to Mth inspection items corresponding to inspection outputs from the first to Mth semiconductor inspection circuit parts, to thereby acquire first to Mth determination results respectively.  For example, the semiconductor device is equipped with a storage circuit for storing the first to Mth determination results, and when the semiconductor inspection circuits read out the first to Mth determination results from the storage circuit, determine the quality of the semiconductor device based on the first to Mth determination results, and determine to be defective, the circuits perform defective marking on the semiconductor device.
Patent JP-2003102779-A (JP)
Title: Pant-type disposable diaper
Inventor: TAKEI SHINOBU
IPC: A61F13/494
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pant-type disposable diaper to be changed sanitarily after the excretion of feces and put on easily and comfortably, excellent in the absorbency and leakage-proof, and in the appearance. SOLUTION: A leg elastic region along the peripheral edge of an leg opening part has an elastic member 71 from the abdomen side part A toward the crotch part C and an elastic member 72 from the back side part B to the crotch part C. The elastic members 71 and 72 consist of gathered parts 71a and 72a and extending parts 71b and 72b respectively, and have end parts on the sides of the diaper. In the pant-type disposable diaper, the maximum distance W3 between the abdomen side part side edge of the extending part located closest to the abdomen side and the back side part side edge of the extending part located closest to the back side is smaller than the total (W1+W2) of the maximum disposition width in the gathered parts of the elastic members 71 and 72.
Patent JP-2003108179-A (JP)
Title: Method and program for gathering rhythm data for singing voice synthesis and recording medium where the same program is recorded
Inventor: AONO YUJI
IPC: G10L13/033
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To gather rhythm element piece data matching singing voice synthesis. SOLUTION: In a rhythm data gathering method for singing voice synthesis which generates and gathers rhythm element piece data including two or more successive note series cut out of a note series as rhythm element pieces, data of a rhythm element piece are generated by extracting transition of the fundamental frequency of singing voice data corresponding to from the temporal or phonetic intermediate part of the starting note between the two or more successive note series to the temporal or phonetic intermediate part of the final note and regarding the two or more successive note series and the fundamental frequency series as a set when the rhythm element piece is generated.
Patent JP-2003102704-A (JP)
Title: Sleep/uprise decision device
Inventor: YAGISAWA HIROSHI
IPC: H04Q9/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a simple and general-purpose sleep/uprise decision device. SOLUTION: This sleep/uprise decision device provided in a house of a watched person decides whether the person enters a bedroom or not, decides whether the person stays in the bedroom until a prescribed sleep definite time lapses in the case of the entering, and decides that the person sleeps in the case of the staying. The decision device decides whether the person comes out of the bedroom (step 201), decides whether the person does not return to the bedroom until a prescribed uprise definite time T2 lapses (steps 203, 204) in the case of the coming out, and decides that the person uprises when the person does not return (step 205).
Patent JP-2002178017-A (JP)
Title: Mill stand
Inventor: PUDA MARK E
IPC: B21B27/10
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for compensating fluctuating thermal expansion of rolls in the stand of a strip mill to obtain a strip having no defect of quater buckle. SOLUTION: The mill stand has a pair of side-shiftable rolls with which a roll gap profile which is fluctuated along the length of the rolls is divided on the way by a 6th order polynomial equation, the flatness of the strip delivered from the mill stand is controlled by detecting the roll temperature profile and adjusting the side-shift position of the roll so as to compensate the expansion of the roll caused by the variation of roll temperature.
Patent JP-2003124139-A (JP)
Title: Semiconductor device provided with function of instantly detecting self-alignment contact hole defect and processing method therefor
Inventor: O TEIKUN
IPC: H01L21/28
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a function of instantly detecting any defect of self-alignment contact holes and a processing method therefor. SOLUTION: The semiconductor device has an active region and at least two regions for detection formed on a semiconductor substrate. The active region has a first gate on both sides thereof a side wall is formed; at least one first contact hole formed between the side walls; a first contact plug formed in the first contact hole; and a first contact region to be connected with the first contact plug. The regions for detection have a plurality of second gates on both sides thereof a side wall is to be formed; second contact holes which expose the second gates; second contact plugs formed in the second contact holes; and a second contact region to be electrically connected with the first contact region.
Patent JP-2003121184-A (JP)
Title: Pointer type displaying method for car navigation screen
Inventor: CHIN SHAKUKUN
IPC: G09B29/10
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying running route guide data by a picture imitating the pointers of a clock, by combining a car navigation apparatus with a holder of a display screen, and converting car navigation information. SOLUTION: The car navigation apparatus is connected to radiocommunication equipment, a car navigation service center or information device which carries out computation of other running route data. A running route data which the car navigation service center transmits, or running route data which a self car navigation program in the car navigation apparatus has computed utilizing the connection between the information device and the car navigation apparatus, is displayed on the screen of the car navigation apparatus by a displaying method which performs display imitating the pointers of a clock. Car navigation information of each item is displayed by each pointer respectively.
Patent JP-2003041320-A (JP)
Title: Method for manufacturing grain-oriented electromagnetic steel sheet with mirror surface superior in core loss
Inventor: MURAKAMI KENICHI
IPC: C22C38/06
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a means for manufacturing a grain-oriented electromagnetic steel sheet with mirror surface, superior in magnetic properties and surface smoothness, while adequately decarburizing the steel material in a decarburization annealing step. SOLUTION: The method for manufacturing the grain-oriented electromagnetic steel sheet with the mirror surface superior in core loss, comprising cold rolling a hot-rolled silicon steel sheet, which includes, by mass%, 2.0-4.0% Si, 0.01-0.05% acid- soluble Al, 0.01% or less N, 0.3% or less Mn, 0.05% or less S, and the balance substantially Fe with unavoidable impurities, once or more times while sandwiching intermediate annealing, into a final sheet thickness, and employing alumina as a main component in an annealing separating agent between the sheets, when laminating the steel sheets after decarburization annealing, to make the surface to be a mirror plane after finish- annealing, is characterized by separating the decarburization annealing process into the former step and the latter step, and performing the annealing in such oxidation degree (PH2 O/PH2 )  ranges of the former step P1 and the latter step P2, as to satisfy expressions of: 0.05<=P1<=0.2 and P2<=P1-0.03.
Patent JP-2003117893-A (JP)
Title: Sheet postprocessing device
Inventor: FUJIE HIROSHI
IPC: B26F1/32
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet postprocessing device capable of sufficiently flattening punch chips in a storage portion. SOLUTION: In this sheet postprocessing device 50 comprising a punch processing unit 4 for boring provided in a sheet carrying passage 8 and a punch chips storing box 6 storing punch chips 11 generated by punch processing, a stirring device 46 stirring the punch chips 11 in the punch chips storing box 6 is provided. Therefore, the punch chips 11 in the punch chips storing box 6 are sufficiently stirred, and the punch chips 11 comes to be hard to be piled, so that the punch chips 11 in the punch chips storing box 6 can be sufficiently flattened, and the storing performance of the punch chips storing box 6 is improved.
Patent JP-2003117628-A (JP)
Title: Forging press
Inventor: OZAKI YUTAKA
IPC: B21J5/02
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a forging press which can reliably separate outer burrs from inner burrs, and transport a product and burrs without damaging a cutting blade. SOLUTION: The forging press comprises a lower blade 4 which is fixed to a lower blade holder 2, supports the product G from a lower side and has an inner circumferential blade part 4b to blank inner burrs (b) and an outer circumferential blade part 4a to blank outer burrs (a), an upper punch holder 6 which is freely elevated/lowered, an upper punch 7 which is assembled with the upper punch holder 6 to blank inner burrs (b), and an upper blade 12. An upper end of the blade of the cutting blade is located at the position so that an upper end of the blade of the cutting blade 21 cuts the lower outer burrs (a) out of the two blanked outer burrs (a), and bites even part of the upper outer burrs (a).
Patent JP-2003118000-A (JP)
Title: Method for manufacturing resin molded product with internal cavity
Inventor: ONDA TOMOJI
IPC: B29C65/02
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin molded product, with an internal cavity, which is free from a defective appearance of the cavity due to an adhesive and an internal contamination of the cavity attributed to a residue of the adhesive and a filler. SOLUTION: In the method for manufacturing the resin molded product having an internal cavity formed by the adhesion between a face, where a groove is formed, of a resin member and a face of the other resin member, the resin members are bonded to each other in the presence of a solvent and under high temperature/high pressure conditions. The solvent which maintains and increase in the mass of the resin member within the range of 0.1 to 20 mass% when the resin member is soaked in the solvent at 23 deg.C for 24 hours, is preferably used.
Patent JP-2003119018-A (JP)
Title: Method for refining quartz powder and refined quartz crucible
Inventor: TSUJI YOSHIYUKI
IPC: C03B20/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a refining method for effectively removing electrically conductive impurities from quartz powder and to provide refined quartz powder and a quartz crucible. SOLUTION: A high voltage is applied to quartz powder containing electrically conductive impurity particles preferably under moisture and the electrically conductive impurity particles are effectively separated from the quartz powder by electrostatic separation under a corona discharge. A quartz crucible is produced using the resulting refined quartz powder.
Patent JP-2003117223-A (JP)
Title: Prize getting tool
Inventor: MAEDA KAZUHIRO
IPC: A63F9/02
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a prize getting tool by which amusement is enhanced when hitting a prize for the purpose of aiming at a target and the kinds of pries are increased. SOLUTION: The intermediate parts of a pair of prize getting means 3, 3 formed like a bow are rotatably supported so as to be positioned nearly on the same plane by a branch part 21 formed symmetrically on the side of the front end of the supporting part 20 of a supporting means 2. This pair of getting means 3, 3 are rotated to an open position (a) where the of recessed member side is made to face forward and the mutual inner end parts 22, 22 on the side of the supporting part 20 is made to project forward and to a closed position (b) where the inner end parts 22, 22 are abutted on the prize K to be moved backward and outer end parts 31, 31 are overlapped with each other to get the prize K. Further, first and second positioning means 5 and 6 for positioning the pair of getting 3, 3 to the open position (a) and the closed position (b) is provided on the side of the supporting means 2.
Patent JP-2003122246-A (JP)
Title: Braille display device
Inventor: MASUNAGA YASUYUKI
IPC: G09B21/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive braille display device by reducing the number of braille elements for controlling a braille pin also in the case of mounting a plurality of braille modules to a braille display. SOLUTION: When current switch elements SW2, SW3 (X2 and Y1) are connected, a shape memory alloy spring 6 is deformed by a normal current I1 flowing through a diode D1 to drive a braille actuator 5, and unnecessary current I2 (current flowing through SW2, a diode D3, the braille actuator 5, a diode D4, a diode D2, a shape memory alloy spring 7 and SW3 as a route) generated by connection of the current switch SW2 is prevented by the diode D3 connected in an opposite direction so as to avoid driving the other shape memory alloy spring 7, etc.
Patent JP-2003125095-A (JP)
Title: CALL SYSTEM USING VoIP ADAPTER COMPATIBLE WITH xDSL
Inventor: SANO YOSHIO
IPC: H04M3/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a call system employing a VoIP (voice over IP) adapter, compatible with xDSL (x Digital Subscriber Line) which enables VoIP calls, even to opposite party whose IP address is not fixed. SOLUTION: If the IP address of a receiving side is not fixed, data including an IP address and a calling telephone number are transmitted by a PB signal from the VoIP adapter, compatible with xDSL at the transmitter side to a receiver side via a telephone network 23. A VoIP adapter, compatible with xDSL at the receiver side which has received this, transmits the IP address of the adapter to the transmitter side by xDSL, and in this way, a VoIP call by xDSL is conducted.
Patent JP-2003124182-A (JP)
Title: Substrate processor
Inventor: HAMANO TATSUMI
IPC: G02F1/13
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To uniformly drain liquid by an air knife even in the case of a water- shedding substrate. SOLUTION: A liquid draining part 60 by the air knife is disposed on the downstream side of a wet processing part. A liquid supply nozzle 64 is arranged on the upstream side of the air supply nozzles for air knife 62 and 63 in the liquid draining part 60. The liquid supply nozzle 64 supplies liquid for wet processing to the upper face of the substrate 10 for whole width in a paddle shape. Prior to liquid drainage, liquid for wet processing is placed on the upper face of the substrate for whole width in the paddle shape, and liquid is drained by the air knife in such a state. Consequently, liquid is uniformly removed from the surface and irregularity after liquid drainage is prevented even if the substrate has water shedding property.
Patent JP-2003116705-A (JP)
Title: Woven carpet having relief pattern
Inventor: ONO TATSUYA
IPC: D03D27/10
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a woven carpet in which a pattern is formed by a long pile, a ground part is formed by a short pile, the ground part is flat, and a pile surface has a three-dimensional relief pattern. SOLUTION: In this woven carpet, a spun yarn connecting the ground weaves in a double-woven texture is cut to be taken as a pile. The carpet is formed by a long pile and a short pile, in which the long pile is 3.5 to 15 mm long, and the pile length difference is 1.5 to 5 mm. In the pile surface, a pattern part is formed by the long pile and the ground part having the flat surface is formed by the short pile. The area ratio of the ground part occupying the pile surface is 25 to 75%.