baber/WOPTO huggingface dataset:
Patent JP-2003111917-A (JP)
Title: Game machine
Inventor: INAGAKI KOKI
IPC: A63F7/02
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which performs a re-variation wherein a performance effect which attracts the interest of a game player is displayed. SOLUTION: This game machine is equipped with a displaying means 4a, a judging means, a determined stop configuration-selecting means, and a special pattern display- controlling means. In this case, the displaying means 4a variably displays special patterns 51, 51 and 52. The judging means judges whether a special game state being advantageous to the game player is presented or not. The determined stop configuration-selecting means selects a determined stop configuration, which is a final stop configuration of the special patterns 50, 51 and 52, based on the result of the judgement. The special pattern display-controlling means controls the variable display based on the result of the selection. The special pattern display-controlling means stops the variable display for one time when the presentation of the special game state is judged by the judging means.  Then, the special pattern display-controlling means displays new special patterns 53, 54 and 55 by disuniting the stopped special patterns 50, 51 and 52, and then, displays another new special pattern display by separating the new special patterns 53, 54 and 55. Then, the disuniting and the displaying of the special patterns are repeated, and a determined stop configuration is stop- displayed in the end.
Patent JP-2002195835-A (JP)
Title: Semiconductor dynamic quantity sensor
Inventor: FUJII TETSUO
IPC: G01C19/5663
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor dynamic quantity sensor having a novel structure and a method for manufacturing it. SOLUTION: A recessed part and a trench are formed on the main surface of a monocrystal silicon substrate 101, an n+ diffusion layer 117 as a pair of counter electrodes is formed in the substrate surface direction with the trench between, and an n+ diffusion layer 117 is also formed in a direction orthogonal to the substrate surface direction. The recessed part and the trench are filled with a polysilicon film, the main surface of the substrate 101 is smoothed, and the main surface of the substrate 101 is bonded to the silicon substrate 110. Further, the reverse side of the substrate 101 is polished in a prescribed quantity to thin the substrate 101, and the polysilicon film is etched and removed from the reverse side of the substrate 101 to form a cantilever beam having a weight 139.
Patent JP-2003116404-A (JP)
Title: Method for evaluating environment, method for producing data base, and environment evaluation system
Inventor: NAITO YUKI
IPC: A01K67/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To precisely evaluate the environment contaminated with chemical substances with excellent precision. SOLUTION: Tadpoles of Rana rugosa are exposed to bisphenol-A, a tail, a hind leg, and the whole body which are preset with morphological changes during the metamorphic process as indexes, index data ratios are obtained and accumulated in a data base 102. Then in an information collection part 101, the morphological changes of a tail, a hind leg, and the whole body are similarly measured for an environment to be evaluated by using tadpoles of Rana rugosa to obtain ratios (measurement ratios). Then the ratios are compared with the index data ratios in an environment evaluation part 103 to evaluate the environment.
Patent JP-2003119599-A (JP)
Title: Electrolysis equipment
Inventor: FUJII TADASHI
IPC: C25F7/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for electrolysis equipment, which generates little stray current and enables effective electrolysis, and electrolysis equipment using the same. SOLUTION: The electrolysis equipment for moving a strip 3 between anodes 2a and 2a and cathodes 2c and 2c having the same polarity, which are arranged so as to face each other in an electrolysis tank 1, is characterized by covering parts including at least both ends of electrodes in a width direction of the metal strip 3, of the two anodes 2a and 2a and the cathodes 2c and 2c, which are arranged so as to face each other, with an insulating material 9.
Patent JP-2003120634-A (JP)
Title: Part holder and its fixing method
Inventor: MIZUSAWA AKIRA
IPC: F16B5/06
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a part holder surely and easily installable in an automobile without welding a stud, and its fixing method. SOLUTION: This part holder 10 is fixed to the automobile, and holds parts 20 and 30, and is provided with a bolt 3 being a holding part for holding the parts, a base part 2 positioned on the root side of the holding part, and opposed to a fixing part to the automobile, and a dielectric heating adhesive resin 5 arranged in the base part.
Patent JP-2003124905-A (JP)
Title: Ofdm receiving apparatus and receiving method of ofdm signal
Inventor: CHIN KANTATSU
IPC: H04J11/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To detect deviation in a wide-band frequency in the OFDM transmission of a segment system (Japanese standard) that cannot obtain pilot data immediately after FFT conversion. SOLUTION: The OFDM signal of a segment system includes a control signal where a subcarrier position to be inserted is fixed without depending on the arrangement of a segment for composing one symbol of the OFDM signal. A receiving side stores position information for indicating the subcurrier position in one symbol of the control signal in advance, and detects deviation in frequencies by correlating a reception OFDM signal including the control signal that is received from a transmitting apparatus and the retained position information. Correlation processing is achieved by utilizing an FFT circuit for OFDM modulation.
Patent JP-2002363702-A (JP)
Title: Low segregation pearlite-based rail having excellent wear resistance and ductility
Inventor: UEDA MASAHARU
IPC: C22C38/14
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a rail by reducing the segregation in a column part and simultaneously preventing the deterioration of ductility to prevent the deterioration of toughness of the rail column part and to lower the risk of the generation of the brittle failure of the rail in the rail having a highly carbon-containing pearlite structure used in a heavy load railway. SOLUTION: The low segregation pearlite-based rail having excellent wear resistance and ductility is a steel rail containing 0.50 to 1.40% C by mass, has the pearlite structure in the head part corner part of the steel rail and a part ranging from the surface of the head top part as a starting point to 30 mm depth and has ZrO2 or ZrO2 -MnS based-inclusions which have 1 to 10 μm major diameter and which are present by 10 to 5000 pieces per 100 mm<2> surface area to be inspected in the cross-section of the rolling direction of the part exhibiting the pearlite structure.
Patent JP-2003127386-A (JP)
Title: Liquid drop ejection head and its manufacturing method
Inventor: UMEZAWA MICHIO
IPC: B41J2/135
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that wiping resistance and nozzle port accuracy are not compatible. SOLUTION: A nozzle plate 43 is formed by laminating an organic resin member 71 and a high rigidity member 72, and laminating a fine particulate layer 74 containing fine particulate 82 of an organic material and a water repellent layer 75 on a surface of the organic resin member 71 sequentially.
Patent JP-2003126078-A (JP)
Title: X-ray ct unit
Inventor: ISHII KIYOSHI
IPC: G06T5/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT unit which does not cause abnormal imaging even if there is any distortion in geometrical measurement system that has been accompanied by the application of two-dimensional multiseriate detectors. SOLUTION: In this X-ray CT unit, after X-rays applied from an X-ray producer 30 and transmitted through an subject 60 are detected by a scanner 20, the measured signals are sent to a image processor 40 to go through a prescribed image processing and then the processed images are displayed on a image display 80 by an image displaying unit 50 to be used in diagnosis and the like. The scanner 20 is provided with two-dimensional multiseriate detectors, having two-dimensional structure, so as to detect such transmitted X-rays. The image displaying unit 50 corrects unreasonable CT fluctuations or abnormal artifacts appearing on the display, by reading, based on the measured data, the change in X-ray exposure due to distortion in geometrical measurement system of the detectors, and by creating a corrective function to normalize the data.
Patent JP-2003133900-A (JP)
Title: Surface acoustic wave resonant device
Inventor: MORIZAKI TADAHIRO
IPC: H03H9/145
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave resonant device in which steepness of passing characteristic on the low-band side is improved. SOLUTION: The other ends of one-terminal surface acoustic wave resonators 11-13 are commonly connected to a thin film electrode line 17, and the thin film electrode line 17 is connected to ground terminals 24-27 by using conducting wires (comprising inductance component) 20-23. The ground terminals 24-27 are not connected electrically to each other. By connecting the thin film electrode line 17 to the ground terminals 24-27 by using a plurality of conducting wires 20-23, inductance component of the conducting wire between the thin film electrode line 17 and the ground is made small, and resonant frequency of the one-terminal surface acoustic wave resonators 11-13 of parallel arms is made high, so that steepness of passing characteristic in low frequency region is improved.
Patent JP-2003129333-A (JP)
Title: Polyester hollow fiber
Inventor: NOKUBO HARUO
IPC: D01F6/62
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyester hollow fiber in which hollow parts are hardly lost, and a high rigidity is kept even under such cord treating conditions that the fiber is twisted at a high twisting rate and subjected to a heat treatment under a high tension at a high temperature for a long time, and which has excellent properties as a rubber reinforcing polyester fiber. SOLUTION: The polyester hollow fiber has a breaking tenacity of >=5 cN/ dtex and a breaking elongation of 10-25%, and it has the following features in cross sections of the fibers: (1) a percentage of hollowness is 10-30%; (2) there are two or more protrusions on the inner surface of the hollow; and (3) the degree of the protrusions is 1.5-2.5.
Patent JP-2003132355-A (JP)
Title: Iris authenticating method and its device
Inventor: AOKI YOSHITO
IPC: G06T7/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To shorten authentication time in iris authentication. SOLUTION: The iris authenticating method and its device is provided with an image pickup means 1 of picking up an image of an eye, a pupil inclination detecting part 2 detecting an inclination of the eye from the image of the eye picked up by the image pickup means 1, an authentication code generating part 3 extracting an iris image from the image of the eye and generating an authentication code, an authentication code storing part 4 storing the authentication code generated by the authentication code generating part 3 in coordination with inclination data detected by the pupil inclination detecting part 2,  and an authentication code collating part 5 comparing and collating an authentication code of an iris image determined from an image of an eye of an authentication object person with the authentication code stored in the authentication code storing part 4 by shifting one authentication code within a predetermined range where an inclination determined from the image of the eye of the authentication object person substantially matches the inclination corresponding to the authentication code stored in the authentication code storing part 4 and comparing and collating it with the other authentication code. Since comparison and collation outside the predetermined range are omitted, the authentication time is shortened.
Patent JP-2003133744-A (JP)
Title: Wiring board with built-in capacitance element
Inventor: MATSUDERA HIROSHI
IPC: H05K3/46
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when the size and height of a wiring board with a built-in capacitance element are reduced, the value of the electrostatic capacitance of the capacitance element deviates from a prescribed value due the influence of an excessive electrostatic capacitance component generated in the outer peripheral edge section of the board even when the variation of the facing area of the electrode layers of the capacitance element is suppressed. SOLUTION: The wiring board with built-in capacitance element is constituted by alternately laminating a plurality of dielectric layers 1 and a plurality of wiring conductor layers 6 upon another in a state where the electrode layers 2 and 3 of the capacitance element are faced to each other on both sides of one of the dielectric layers 1. One 2 of the electrode layers 2 and 3 of the capacitance element is formed so that its outer peripheral edge may be positioned on the outside of that of the other electrode layer 3. In addition, the frame-like auxiliary electrode layer 4 of the capacitance element connected to the electrode layer 2 is formed at the same interlayer level as that of the electrode layer 3 so that the layer 4 may surround the layer 3 and the inner peripheral edge of the layer 4 may be positioned on the inside of the outer peripheral edge of the electrode layer 2.  Consequently, even when the positional relation between the electrode layers 2 and 3 is deviated, the value of the electrostatic capacitance of the capacitance element can always be maintained constantly as a whole by means of the auxiliary electrode layer 4 of the capacitance element.
Patent JP-2003132984-A (JP)
Title: Female terminal fitting
Inventor: KOJIMA EIJI
IPC: H01R13/11
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide female terminal fittings, which can secure a prescribed elastic space for an elastic contact strip even when the female terminal fittings is miniaturized. SOLUTION: The female terminal metal fittings 1 have a contact 5 on the front, where the contact 5 is provided with the elastic contact strip 9 coming in contact with a contacting counterpart of a male tab 4 and has a free end 9B at the front extremity. On the bottom 23 of the connection 5, i.e., the contact 5, an elastic deformation allowing hole 24 is formed, being open for allowing the free end 9B to come in the hole. Further, an excessive deflection regulating part 30 is formed on part of the rim of the elastic deformation allowing hole 24, excessive deflection regulating part 30 regulating the excessive deflection of the elastic contact strip 9 by coming in contact with the backside 29 of the contact strip 9.
Patent JP-2003139619-A (JP)
Title: Optical waveform evaluation apparatus, optical waveform evaluation method, optical waveform evaluation program and recording medium having optical waveform evaluation program recorded thereon
Inventor: NOGIWA SEIJI
IPC: G01J11/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveform evaluation apparatus capable of accurately measuring timing jitter in a short time. SOLUTION: The optical waveform evaluation apparatus using sampling pulse beam of which the frequency is almost integral fractional of the repeating frequency of signal beam to be measured to measure the timing jitter of the signal beam to be measured is provided with a half amplitude fluctuation calculation means 9 for calculating amplitude fluctuation at the point of time when the amplitude of the signal beam to be measured becomes a half value of the maximum amplitude, a half value inclination calculation means 9 for calculating the inclination of a waveform at the point of time when the amplitude of the signal beam to be measured becomes a half value of the maximum amplitude and a timing jitter calculation means 9 for calculating the timing jitter of signal beam to be measured by dividing the amplitude fluctuation at the point of time of the half value,  which is calculated by the half value amplitude fluctuation calculation means 9, by the inclination at the point of time of the half value calculated by the half value inclination calculation means 9.
Patent JP-2003141296-A (JP)
Title: Server for lottery operation system and printed medium with lottery information printed thereon
Inventor: OSHIGE TAKUYA
IPC: B42D15/10
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To solve such problems that there is the possibility of inputting lottery numbers at random because only a 'lottery ID' attached to commodity is inputted in a conventional 'lottery system' utilizing a web page and that the 'lottery system' is not adaptable to such a system that associates a plurality of lotteries to provide a user with a service even though the system allows the user to input the 'lottery ID' a plurality of times to perform a lottery a plurality of times. SOLUTION: A server 20 of a 'lottery operation system' receives a lottery number 3 of a lottery 1 from a user terminal 11 through a web page 21 to judge whether or not the lottery is won, and in the case the lottery is won, further receives information of a check ID 4 from the terminal 11 of the user 10 to check the information. If the lottery is 'unsuccessful' information of commodity purchase history is registered in a database on the basis of a user ID preregistered by the user 10, and a winning probability is increased in accordance with the information of commodity purchase history in performing the next 'lottery' of the user 10.
Patent JP-2003140302-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMAMOTO KATSUYA
IPC: G03C1/76
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material excellent in suppressing a pressure fog produced by external pressure and a black spot fog. SOLUTION: The silver halide photographic sensitive material having a silver halide emulsion layer on a supporting body and having a nonphotosensitive hydrophilic colloid layer on the silver halide emulsion layer, is characterized in that the nonphotosensitive hydrophilic colloid layer contains a polyurethane- based latex and the silver halide emulsion layer contains a polymer latex having the glass transition temperature lower than that of the above polyurethane-based latex.
Patent JP-2003143845-A (JP)
Title: High-voltage power source
Inventor: OGAWARA SATOSHI
IPC: H02M3/28
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage power source in which a high-voltage output value can be controlled in a wide range in the state in which a ripple amount is small. SOLUTION: A switching transistor Q1 is operated by a predetermined pulse of OFF pulse width and ON pulse width until the control target value of the output voltage arrives at a predetermined value V2. A switching means SW1 is switched according to the compared result of the output voltage with a reference voltage to output a power to be input to a high-voltage transformer T1, thereby controlling the output voltage to a target value. When the control target value of the output voltage arrives at the predetermined value V2, the means SW1 is fixed to the ON, the ON pulse width of the transistor Q1 is changed according to the compared result of the output voltage with the reference voltage, thereby controlling the output voltage to the target value.
Patent JP-2003139347-A (JP)
Title: Air conditioner
Inventor: TAKAHATA ICHIRO
IPC: F24F13/20
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of preventing water leakage to a room inside and preventing the maintenance from getting hard to be performed. SOLUTION: This air conditioner 1 is provided with an outdoor unit 10 exchanging the heat by taking an outside air via an opening provided in a wall surface, an indoor unit 20 comprising a cooling and/or heating cycle with the outdoor unit 10 and exchanging the heat by taking the indoor air, and a housing 30 storing them. An external flange is adopted for a flange part 36 for attaching a front access panel 35a to a structure 34. When a panel 35a is fixed to the structure 34 by screws 39, the screws 39 can be handled outside the housing 30 so as to prevent the lowering of the maintenance performance by water leakage and rust to the room side.
Patent JP-2003113076-A (JP)
Title: Lined plaster
Inventor: NAGAI MASAYA
IPC: A61K9/70
Filed: 2001-09-29
Abstract: PROBLEM TO BE SOLVED: To develop an easily applicable plaster. SOLUTION: The plaster having such a structure that a medicine is applied on one side of a base sheet, and it is covered with an easily removable sheet. A lining sheet having sufficient hardness is adhered on the reverse side with an adhesive in such a manner that the lining sheet can be easily removed so that the plaster is prevented from becoming too flexible. Thus produced plaster is called a lined plaster.
Patent JP-2003142811-A (JP)
Title: Wiring board and manufacturing method therefor
Inventor: TAKAHASHI KAZUYUKI
IPC: H05K3/34
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which can have solder bumps with high connection reliability formed in a specified shape, as a wiring board which has pads connected to terminal, etc., of a mounted electronic component and also has a metal layer formed thereupon, and to provide a manufacturing method for the wiring board. SOLUTION: The wiring board 101 has a main-surface side 2nd insulating layer 124 and a solder resist layer 127 having a main-surface side opening 128. Further, the wiring board has main-surface side pads 137 which are formed on the top surface of the main-surface side 2nd insulating layer 124 and form the bottom surfaces of the main-surface side openings 128, main-surface side Ni plating layers 149 which are formed on the main-surface side pads 147 and project beyond the top surface 127H of the main-surface side solder resist layer 127, and solder bumps 151 which are formed on the main-surface side plating layers 147.
Patent JP-2003111973-A (JP)
Title: Rotary column 9 astrological board
Inventor: SUZUKI HIROKO
IPC: A63F9/06
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary columnar 9 astrological board for achieving simple combination judgment without any transfer arrangement writing. SOLUTION: Four rotary columns (2) having a 9 astrological board representation body (1) where nine stars are arranged on the surface are mounted to a shaft (3). Nine astrological board representations (1a), (1b), (1c), and (1d) are provided at an equal interval on the 9 astrological board representation board (1) having the same length as the outer periphery of the rotary cylinder.
Patent JP-2003142812-A (JP)
Title: Mounting method for chip component
Inventor: ADACHI AKINOBU
IPC: H05K3/34
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for a chip component which can easily provide cream solder on respective lands at low cost and easily evade mounting defects. SOLUTION: A substrate 1 provided with a wiring pattern 2 having lands 3 is prepared and, after a resist layer (of >=50 μm in thickness) which has openings 4a for exposing the land parts 3 and has a flat surface is formed on the substrate by coating, the cream solder 5 is squeezed by using the top surface of the resist layer 4 as a squeezing surface to charge the cream solder 5 in the openings 4a. Then the chip component 6 is mounted on the resist layer 4 and, while an electrode 6a of the chip component 6 is brought into contact with the cream solder 5, the substrate 1 is heated in a reflow furnace to solder the electrode 6a of the chip component 6 to the land 4 through the fused cream solder 5.