baber/WOPTO huggingface dataset:
Patent JP-2002237342-A (JP)
Title: Card edge connector
Inventor: FUMIKURA TADAHIRO
IPC: H01R13/639
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a card edge connector which can get rid of a soldering failure in solder connection to a mother bard of whole connector containing a fixed component by absorbing a warpage of the mother board, without separating the fixed component fixed to the mother board out of latch body. SOLUTION: The card edge connector 1 comprises the latch body 40 made from a metal which has a housing attachment part 41, which the latch components 30A and 30B are attached to a housing 10, and a child board holding part 47 holding a child board B, and the fixed component 50 made from metal, which is the another material to the metal latch body 40, and which is solder-connected on the mother board A. The component 50 is attached movably only in a fixed range in an up-and-down direction (z direction) to a tab part 44 bent from the latch body 40.
Patent JP-2002312004-A (JP)
Title: Servo control system
Inventor: SUZUKI TATSUYA
IPC: G05B13/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To keep a control system in a stable state even when a variation exceeding a tolerance of a model error is caused to a control object or when unknown disturbance is applied to the control object. SOLUTION: The servo control system is furnished with an inner model Pm of the control object P, a feed forward compensator K to decide a response characteristic of the control object P, a feedback compensator Q to restrain the model error P-Pm of the inner model Pm against the control object P and variation of the control object P and an identification mechanism 1 to respectively update the inner model P, the feed forward compensator K and the feedback compensator Q when the model error P-Pm exceeds the predetermined tolerance.
Patent JP-2002306738-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To give continued pleasures by preventing boring felt by players in a game machine with a picture display device. SOLUTION: The picture display device 4 has a picture display part 5 for variably displaying pictures. The picture display part 5 has a first picture display part 28 for variably displaying first pictures and a second picture display part 30 for displaying second pictures. The second pictures are displayed on the second picture display part 30 in accumulation following the varying of pictures a plurality of times variably displayed on the first picture display part 28. When the number of second pictures displayed in accumulation on the second picture display part 30 reaches a specified value, the players are granted special favors.
Patent JP-2002318826-A (JP)
Title: Low power lsi designing method
Inventor: TONOMURA KIYOUKA
IPC: G06F17/50
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce the electric power consumption further by selecting an FF providing minimum electric power consumption from each parameter of a data operation rate (the ratio of toggle ratio of data input terminal to that of clock terminal) and input waveform transition time. SOLUTION: The low power LSI designing method has a low power circuit selectively replacing step S20 having two types of a ratio-less type FF and a ratio type FF as selection candidates for the FF, preparing an operation rate/input waveform determining library L10 for determining selection of the selection candidates including respective electric power consumptions of the selection candidates to a preset data operation rate and input waveform transition time by using that a magnitude relationship between the electric power consumptions of the ratio-less type FF and the ratio type FF of the selection candidates changes dependently on the data operation rate and the input waveform transition time, comparing a data operation rate and input waveform transition time per logic path with the operation rate/input waveform determining library L10,  and selectively replacing either one of the ratio-less type FF or the ratio type FF of the selection candidates with lower electric power as the FF.
Patent JP-2002011502-A (JP)
Title: Method and device for manufacturing hot-rolled steel sheet
Inventor: KIMURA KAZUYOSHI
IPC: B21B1/26
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot-rolled steel sheet by which the temperature of the steel sheet at the outlet of a finishing mill is adjusted to the target temperature while avoiding the trouble in equipment at the outlet of the finishing mill, and a manufacturing device used therefor. SOLUTION: The whole in the width direction of a rough rolled stock is heated with a heating device installed between a roughing mill and the finishing mill and also water cooling is performed with at least one cooling device provided between stands of the finishing mill consisting of plural stands.
Patent JP-2002316784-A (JP)
Title: Passenger conveyor device
Inventor: KOJIMA WAHEI
IPC: B66B23/04
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor device having a simplified handrail driving mechanism and reducible in installation width. SOLUTION: In this passenger conveyor device having the handrail driving mechanism 19 holdingly driving a moving handrail 13 by a drive roller 21 and a driven roller 25, the driven roller 25 is pivotally supported on a swing frame 24, the swing frame 24 is pivotally supported on a holding body 23, the holding body 23 and the drive roller 25 are disposed so that the vertical projections thereof are overlapped with each other, and the holding body 23 is installed on a support body 20 pivotally supporting the drive roller 21.
Patent JP-2002324554-A (JP)
Title: Production device of electrode plate lattice for storage battery
Inventor: KAMATA AKIRA
IPC: B21D31/04
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery which is lighter and has superior performance in operation life compared to the former storage battery by preventing a cross-sectional area near a bond of bar's intersection from becoming smaller than the other areas. SOLUTION: The invention comprises that a cutter is shaped in simple trapezoid and the cutter with the shape whose angle between a cutting surface and a metal sheet surface becomes wider as deep as the cutter is inserted into is used in a production system of an electrode plate lattice for the storage battery to cut and develop a metal sheet by the cutter reciprocating up and down.
Patent JP-2002326167-A (JP)
Title: Multi-structure elastic grinding wheel
Inventor: TOMINO TAKAYOSHI
IPC: B24B5/37
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To compose elastic disc-shaped grinding wheels having an elastic material function in such a way that an abrasive grain layer gets in contact with a subject which is vibrating along the whole width of it even when the width of the abrasive layer is large. SOLUTION: This multi-structure elastic grinding wheel 1 comprises the plural elastic disc-shaped grinding wheels 2 and 3 of different diameters comprising the abrasive grain layers 20a and 20b on thin wall disc metal bases 10a and 10b having the elastic material function sufficient to absorb vibration of the subject. The elastic disc-shaped grinding wheels 2 and 3 are disposed in multiple stages in a thickness direction in such a way that their abrasive grain layers 20a and 20b are almost level with each other.
Patent JP-2002248276-A (JP)
Title: Competition game method using telecommunication line, server capable of executing this method and storage medium
Inventor: NAGASHIMA KOZO
IPC: A63F13/33
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a player wants to play a competitive game with other players on the computer terminals through a server, gets connected, finds not enough number of players available to play the game and gives up the game. SOLUTION: When the opponent to a game player do not reach the predetermined competition number, a control part in the server starts competition program, and sets so as to compete with the game player so that the game player can solve the problem of forcibly giving up the game though connected for wishing to play the competition game since the opponents are conventionally insufficient when connected to the server.
Patent JP-2002329200-A (JP)
Title: Image processor, method for controlling image processor and storage medium
Inventor: TANAKA MITSUHARU
IPC: G09G5/36
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To realize boundary vignetting plotting while using a platform plotting mechanism not having transparency and a boundary vignetting function. SOLUTION: A virtual plotting area 25 is formed, an object 21 to be plotted by vignetting a boundary in a VRAM is plotted in the virtual plotting area 25, a black-and-white bit map 26 (of a plotting state 203) of a prescribed gradation value is generated based on the object 21 plotted in the area 25, boundary gradation processing is applied to the generated bit map 26, and each pixel of the boundary-gradated bit map 26 (of a plotting state 204) is set to the transparency value of a prescribed level. Then transparency processing (of a picture display state 205) for plotting corresponding pixels of the object 21 in the area 25 in the VRAM by the transparency value is performed.
Patent JP-2002113866-A (JP)
Title: Electrostatic actuator, method of manufacturing the electrostatic actuator, electrostatic micro pump with the electrostatic actuator, ink jet recording head with the electrostatic actuator and ink jet recorder with the ink jet recording head
Inventor: IRINODA MITSUGI
IPC: F04B9/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic actuator, a method of manufacturing the same, an electrostatic micro pump with the same, an ink jet recording head with the same and an ink jet recorder with the ink jet recording head, whereby operation failures of buckling and deflecting a diaphragm having a corrosion resistant thin film formed are prevented, corrosion resistances to liquids and ink are made superior, the yield is improved, costs and power consumption are made low with resources saved, and irregularities in jetting liquids and ink liquid are reduced, so that high-quality ink images are recorded. SOLUTION: There are provided the diaphragm 1 which oscillates by an electrostatic force, an electrode substrate 2 opposite to the diaphragm 1, an electrode 3 formed on the electrode substrate 2 to be opposite via a gap to the diaphragm 1, the corrosion resistant thin film 4 having a corrosion resistant thin film formed on the diaphragm 1 opposite to the electrode 3, and a preventing means 5 for preventing the diaphragm 1 of the corrosion resistant thin film 4 from deflecting.
Patent JP-2002281919-A (JP)
Title: PRODUCTION OF gamma-AMINOBUTYRIC ACID WITH MILLED RICE WITH EMBRYO AND SOUP
Inventor: TAKAHASHI MAKIO
IPC: A23L7/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To devise a method for increasing the content of γ-aminobutyric acid (GABA) in cooked rice consisting essentially of a natural product because a method for ingesting an adequate amount of the GABA from the cooked rice has been devised as one of great advantages to consumers if prophylaxis for life style related diseases such as hypertension can be carried out in daily eating habit and a method for adding glutamic acid to a milled rice with germinated embryo of Akita-komachi (a brand name of Japanese rice) and enriching the GABA, therefore, has been studied; however, in this case, the method is accompanied by operation to add glutamic acid from the outside and treat the rice. SOLUTION: It is found that a soup containing a large amount of natural glutamic acid and milled rice with germinated embryo are kept warm at 60-70 deg.C for 1-3 h and subsequently cooked to thereby abundantly contain γ-aminobutyric acid. The soup is irrespective of the kind thereof if a large amount of glutamic acid is contained. Enzymes of the milled rice with germinated embryo are activated and the seasoned cooked rice with the increased content of the GABA can efficiently be obtained by adding pyridoxal phosphate which is one kind of vitamin to the soup.
Patent JP-2002327560-A (JP)
Title: Monitor device
Inventor: MATSUOKA NOBUYUKI
IPC: G08B25/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a monitor device for an entry monitoring system capable of adapting information about the locked or unlocked state of an electric lock to a variety of embodiments of the subject of monitoring. SOLUTION: The monitor device 4 controls the electric lock 14 to be locked or unlocked upon the input of authentic identification information. The monitor device 4 includes an electric lock control means 53 for monitoring the locked/ unlocked state of the electric lock 14 and sending control commands to the lock 14, and a lock mode management means 62 for setting lock modes and controlling or managing the change of the lock modes, the lock modes including two modes: a monitor mode in which unlocking of the electric lock 14 is regarded as an abnormality; and a release mode in which unlocking of the electric lock 14 is not regarded as an abnormality.  When it determines a user to be the authentic user according to the identification information, the lock mode management means 62 sets the lock mode into the release mode; and the mode is returned to its original mode or standby after a predetermined time has elapsed, in the constitution of the monitor device 4.
Patent JP-2002018288-A (JP)
Title: Noble metal catalyst-supporting boron nitride and method for manufacturing the same
Inventor: REI MIN-HO
IPC: B01J21/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To produce a noble metal catalyst-supporting boron nitride withstanding a high temperature and having stable chemical properties, and to provide a method for manufacturing the same. SOLUTION: Volatile organic matter is oxidized by the noble metal catalyst supported on a boron nitride carrier. The noble metal is selected from the group consisting of transition metals such as Pt, Pd, Rh, Ru, or the like. This catalyst is manufactured by dissolving a noble metal complex compound in an organic solvent to form an organic solution of the noble metal complex compound and mixing the organic solution of the noble metal complex compound with the boron nitride carrier to form the wetted boron nitride carrier and reducing the noble metal complex compound on the wetted boron nitride carrier to the noble metal at a specific temperature by using gas.
Patent JP-2002294504-A (JP)
Title: Quadrangular cloth optionally wearable as skirt or one- piece by single piece
Inventor: YAMAZAKI SHINSAKU
IPC: A41D1/14
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a quadrangular cloth easy to make, optionally wearable as a skirt or a one-piece by the single piece and usable also as the skirt part of a dress having a top and a bottom separated from each other. SOLUTION: This quadrangular cloth 1 optionally wearable as a skirt or a one-piece has a width 8 of about one and half times as long as the hip size of a wearer, the length 9 of the range measured from the waist of the wearer, from about 10 cm below the knee to the ankle and also a cylindrical belt 2, a right string 3, a left string 4, an external string 5 and an internal string 6; wherein as a skirt, the cloth is fixed to the waist position using the four strings and as a one-piece, the cloth is hung to the right and left shoulders using the four strings to be worn.
Patent JP-2002333245-A (JP)
Title: Rod type ice maker
Inventor: KANBE KAZUHIKO
IPC: F25C1/10
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a rod type ice maker which is able to detect completion of ice making with a simple mechanism, has high reliability of operation, and can be reduced in size. SOLUTION: The ice maker is provided with a water level detecting means 5 for detecting water level in an ice tray 2. When water in the ice tray 2 has been reduced to a given level, a given amount of ice is determined to have been made.
Patent JP-2002334016-A (JP)
Title: Microprocessor
Inventor: SAEKI MINORU
IPC: G06F9/38
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a means for saving electric power in the upstream phase of design mainly for a CMOS microprocessor in order to efficiently reduce the power consumption of a semiconductor integrated circuit. SOLUTION: This microprocessor is equipped with an instruction cache for program storage and a control mechanism which stores a part of a program which is executed possibly repeatedly in the instruction cache with priority.
Patent JP-2002345071-A (JP)
Title: Audio signal reproducing device
Inventor: MOTOMURA KENSUKE
IPC: H03K17/695
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal reproducing device that can reduce deterioration in audio quality caused by a noise in an output pulse signal or a distorted output pulse signal generated by a pulse amplifier circuit. SOLUTION: The audio signal reproducing device is provided with; a pulse modulation means 2 that modulates an audio signal into a form of pulses; a driver means 3 that amplifies an output signal of the pulse modulation means 2 to have an optimum level of signal for driving a pulse amplifier means 4 of the next stage; the pulse amplifier means 4 that generates a pulse signal in response to an output signal from the driver means 3; and a demodulation means 5 that demodulates the audio signal from am output signal from the pulse amplifier means 4, a diode 7 is connected between a power supply VD and an output of the pulse amplifier means 4, a diode 8 is connected between the output of the pulse amplifier means 4 and a power supply VS, and high frequency current suppression means 9, 10 suppressing a high frequency current are connected in series with the diodes 7, 8.
Patent JP-2002339554-A (JP)
Title: Structure and execution method for wiring floor
Inventor: YAMAKAWA MASABUMI
IPC: E04F15/024
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure and an execution method for a wiring floor, which can greatly heighten a degree of freedom of wiring and which enable a layout to be easily changed with rapidity. SOLUTION: The structure of the wiring floor is composed of a base panel (1) which has a recessed groove (4) for the wiring, a border panel (2) which is installed in a gap between the base panel (1) and a wall surface, and a floor covering material (3) which covers top surfaces of the base panel (1) and the border panel (2). The border panel (2) is formed with a pit (5) which houses the wiring on the downside of the material (3). In the execution method for the wiring floor, the base panel (1) and the border panel (2) are installed, the border panel (2) is grooved for a connection between the recessed groove (4) and the pit (5), the wiring is carried out through a worked groove (10), and the top surfaces are covered with the material (3).
Patent JP-2002343751-A (JP)
Title: Manufacturing method of electronic components
Inventor: OYA KAZUYUKI
IPC: B24B37/30
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To find a new bonding method of easy bonding and peeling. SOLUTION: In this manufacturing method of electronic components, one side (A surface) of a semiconductor substrate is subjected to a circuit component formation process including the introduction of impurities, the side of the surface A is bonded to a retention substrate (BP), an exposure surface (B surface) is subject to rear surface treatment process requiring polishing up to a thickness of 100 μm or less as a thin substrate where electronic components are formed, and the thin substrate is peeled off from the retention substrate (BP). In addition, as the protection film of the circuit components on the A surface, an organic protection film (RC) is used for bonding by the organic protection film, thus achieving peel-off even in the case of peel-off where adhesion force has been increased and peel-off is extremely difficult.
Patent JP-2002343497-A (JP)
Title: Electric wire cover
Inventor: YAMASHITA KAZUNORI
IPC: H01R13/58
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire cover capable of firmly fixing electric wires by a binding band, even when the number of electric wires is small or the like. SOLUTION: An electric wire fixing part 26, having a substantially portal shaped cross section, is provided protrudedly from a hole rim part of an electric wire lead-through opening 22 of the electric wire cover 20. A pair of binding holes 28 for inserting through the binding band 40 binding the electric wires W is provided in the electric wire fixing part 26. For fixing the electric wires W to the electric wire cover 20, the binding band 40 is wound around the electric wires W and the electric wire fixing part 26, and then tightened. At this point, by suitably selecting a winding path of the binding band 40 in response to the number and outer diameters of the electric wires W, the electric wires W can be fixed firmly to the electric wire fixing part 26.
Patent JP-2002336486-A (JP)
Title: Game machine
Inventor: YANAGI KANGO
IPC: A63F7/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is suitable for reducing labor and a period of time required for the inspection of the game machine, in the game machine which performs a slide-variation control. SOLUTION: This pachinko game machine variably displays a plurality of patterns by a special pattern displaying device 104 with the chance of winning to a start winning port 111 as the trigger. At the same time, the pachinko game machine performs a big win drawing and a ready-to-win state drawing. When the execution of the ready-to-win state is judged based on the result of the ready-to-win state drawing, one section of the variable patterns is stopped at a ready-to-win state pattern prior to the generation of a special win state. Also, when the execution of the special win state is judged based on the result of the big win drawing, all variable patterns are stopped at a big win pattern.  Then, when the execution of the ready-to-win state is judged based on the result of the ready-to-win state drawing, a final stop scheduled pattern (e.g. a right pattern) is variation-controlled by a larger variation amount than a normal variation amount. In cases other than that case, the final stop scheduled pattern is variation-controlled by the normal variation amount.
Patent JP-2002346572-A (JP)
Title: Clean water treatment method and treatment agent
Inventor: MAKITA NORIO
IPC: B01D21/01
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a clean water treatment method capable of performing stable flocculation/sedimentation treatment even at the time of propagation of algae and having high trubidity removing effect and capable of also reducing the generation amount of sludge, and to obtain a treatment agent used therefor. SOLUTION: In the clean water treatment method constituted so that an organic flocculant or an inorganic flocculant and the organic flocculant are added to and mixed with raw water for clean water and a polymeric flocculant is subsequently added to the raw water to treat the same, an anionic polymeric flocculant, a nonionic polymeric flocculant or a cationic polymeric flocculant can be used as the polymeric flocculant. Further, in the clean water treatment method, the inorganic flocculant and/or the organic flocculant is added to and mixed with the raw water for clean water and the cationic polymeric flocculant is subsequently added to the raw water and the anionic or nonionic polymeric flocculant is further added thereto to treat the raw water. The clean water treatment agent consists of the organic flocculant and/or the inorganic flocculant and the polymeric flocculant.