baber/WOPTO huggingface dataset:
Patent JP-2001334548-A (JP)
Title: Apparatus and method for transfer molding
Inventor: NAKAMURA HITOSHI
IPC: H01L21/56
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for transfer molding capable of obtaining a molded article generating no voids using a particulate molding material. SOLUTION: The transfer molding apparatus is constituted so that the resin sump 12 opened to the interior of an upper pot 3 is provided at a position where an upper plunger 7 advances and retreats and a lower plunger 8 is allowed to advance in such a state that the opening of a runner 5 to the upper pot 3 is closed by the advance of the upper plunger 7 to press the molding material in a lower pot 1 to compress the same and, thereafter, the upper plunger 7 is subsequently allowed to retreat to open the opening of the runner 5 to the upper pot 3 and, subsequently, the opening of the resin sump 12 to the upper pot 3 is opened while the lower plunger 8 is allowed to advance to inject the compressed molding resin in the lower pot 1 in a cavity 6. The transfer molding method using this apparatus is also disclosed.
Patent JP-2001339093-A (JP)
Title: Phototransistor and phtocoupler provided therewith
Inventor: NAKAJIMA SOJI
IPC: H01L31/10
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To enable to set impurity concentration in a base to be high while maintaining a high DC current amplification factor. SOLUTION: In this phototransistor 100, a resistor 11 is incorporated between the base 13 and an emitter 14. The base layer 13 is constituted of an Si1-XGeX (x>0) layer.
Patent JP-2001337445-A (JP)
Title: Photosensitive resin composition for water developable photosensitive original plate for flexographic printing, water developable photosensitive original plate for flexographic printing and flexographic printing plate
Inventor: KAWAHARA KEIZO
IPC: G03F7/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition used for the photosensi tive layer of a water developable photosensitive original plate for flexographic printing, excellent in image reproducibility and having a small dot gain and good printing property and to provide a water developable photosensitive origi nal plate for flexographic printing using the photosensitive resin composition and a flexographic printing plate manufactured from the original plate. SOLUTION: The photosensitive resin composition for a water developable photosensitive original plate for flexographic printing contains at least a hydrophobic polymer, a hydrophilic polymer and an ethylenically unsaturated compound which transfers to the light irradiation side by exposure.
Patent JP-2001337136-A (JP)
Title: Test-faciliting circuit for semiconductor integrated circuit
Inventor: SUZUKI TAKEO
IPC: H01L21/822
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To dispense with a self-test circuit, composed of a linear feedback shift register(an LFSR) which is required, in addition to an inspected circuit to reduce a circuit area by dispensing with a built-in data compression circuit for executing a self-test for the inspected circuit, in a semiconductor integrated circuit. SOLUTION: In this test faciliting circuit, the LFSR is composed of scan flip-flops 107 arranged regularly in a scan chain 109, an output value from the inspected circuit 101 are pattern-compressed, and signature is scanned in the scan chain 109 as a pseudo-random number sequence.
Patent JP-2001343820-A (JP)
Title: Developing device
Inventor: KIN HIDENORI
IPC: G03G15/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent fogging and blotting caused by the break, the thickening or the scattering of a thin line from occurring. SOLUTION: In this developing device, a latent image on a latent image carrier 1 is developed by applying AC superposed bias obtained by superposing AC on DC bias to a developer carrier 2 and forming a developer thin layer on the developer carrier 2 by a layer forming member 4. Since the minimum value Vmin, of the AC superposed bias 5 and 6 being applied to the developer carrier 2 is set to be higher than the exposure potential VON of the latent image carrier 1, the blotting caused by the break, the thickening and the scattering of the thin line is prevented from occurring and the uniform image having no irregular density is formed by setting appropriate developing γ.
Patent JP-2001027264-A (JP)
Title: Drive train and operating method thereof
Inventor: GUIDO RUDKOWSKI
IPC: B60W20/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To permit driving on an automobile driven by a drive train, with energy regain in a decelerating process with small weight and simple structure. SOLUTION: This drive train comprises at least one drive unit 2, one fly mass element 5 and one driven unit 7. The fly mass element 5 is connectable to the drive unit 2 by a separating clutch 4 and connectable to the driven unit 7 by a start clutch 6. At least two clutches 4, 6 respectively having an open clutch state and a closed clutch state are operated by a single release device having an axially displaceable release member 15. The clutch state of one clutch is adjustable independently of the clutch state of the other clutch.
Patent JP-2001349541-A (JP)
Title: Gas lighter having tip nozzle part situated capable of being freely projected and retracted
Inventor: KOIKE MASATOSHI
IPC: F23Q2/28
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an internal part by employing a lever for project ing and retracting a tip nozzle part and effecting an ignition action through correlation between a lever and the moving member of a piezoelectric ignition device. SOLUTION: A front opening 5 and a rear opening 6 are formed in the same surface of a casing 3 of which a combustion part 4 of a lighter body 1 consists. A tip nozzle part 10 consisting of a tip nozzle holder 11 formed that a lever 13 is situated in an in state at a rear edge in a combustion part 4 on which the front opening 5 fronts and a combustion device 12 formed that a tip opening is contained as a tip nozzle 10a in a tip nozzle holder 11 is caused to partially come in and out through the front opening 5. The lever 13 side is situated in a manner to be pivotally supported on the lighter body 1 side. A free end 13a of a lever positioned in an operation space between the tip nozzle part 10 and a fuel tank 2 is brought into contact with a moving member 7a of a piezoelectric ignition device 7.  The tip nozzle part 10 is rotated to the outside and inclinably protruded in an up state through the front opening 5 to the rear opening 6 on which a free end 13a of the lever 13 fronts and an operation member 22 is provided to effect a press action of the moving member 7a by the free end outside.
Patent JP-2001344151-A (JP)
Title: Memory access device and memory access method
Inventor: OTA SHINGO
IPC: G06F17/16
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a memory access device allowing highest-speed access similar to serial vector memory access or odd-number jump vector memory access for every-third jump vector access of high availability. SOLUTION: In the memory access device provided with a plurality of processors giving a memory access command, a plurality of memories addressed in an interleave style, and a plurality of cross bars performing memory access to the corresponding memories according to the commands from the processors, each processor is connected to each of the cross bars via a first path consisting of a plurality of lines individually, while each cross bar is connected to each of a predetermined number of matching memories via a second path consisting of plurality of lines.
Patent JP-2001349658-A (JP)
Title: Refrigerator
Inventor: SAITO TETSUYA
IPC: F25D19/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To reliably remove frost adhered to an electric motor operated valve and to prevent drying of foods in a refrigerating chamber. SOLUTION: By installing an electronic expansion valve 23 in a freezing chamber 14, since the freezing chamber 14 is lower in humidity compared with a refrigerating chamber 13, an amount of frost adhered to an electronic expansion valve 23 can be suppressed and, during defrosting, frost adhered to the electronic expansion valve 23 can be reliably removed. Further, since moisture in the refrigerating chamber 13 forms frost which is adhered to the electronic expansion valve 23 and not removed, the interior of the refrigerating chamber 13 can be kept in high humidity and drying of foods can be suppressed.
Patent JP-2001352781-A (JP)
Title: Driver for motor
Inventor: TAKAO NOBUHIRO
IPC: H02P6/12
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To enable an inverter to operate even in case that the voltage of a DC power source is low by operating a switching element in a group of switching elements over the inverter until the last moment when the on- resistance goes up suddenly. SOLUTION: A controller 1 stops a drive control signal to both drive circuits 2a and 2b, thereby turning off each switching element S1-S6 when the differential voltage between the voltage VC (= the second control voltage) detected by the second voltage detector 10b and the voltage VB (= the first control voltage) by the first voltage detector 10a drops to a specified value Vt or under. Moreover, the controller 1 reopens the drive control signal to both drive circuits 2a and 2b, thereby turning on each switching element S1-S6 again when the differential voltage ΔV goes up to a value Vr higher than the specified value Vt after turning off of each switching element S1-S6.
Patent JP-2001347344-A (JP)
Title: Method for casting product having thin complicated shape with sand mold and device for heating surface of its sand mold
Inventor: HOSOYAMA KIMITOMO
IPC: B22C9/12
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a casting method for product having thin complicated shape and a sand mold surface heating device used for this casting by solving such problem that it is conventionally impossible to cast the product having thin complicated shape of e.g. a stainless steel, with the ordinary sand mold due to misrun or the like. SOLUTION: Before molten metal is poured, each surface temperature of an outer mold 1a and a core 1b in the sand mold 1 is beforehand heated into the range of 180+50 deg.C and -20 deg.C and also, the mold is constituted so as to suck and remove the gas pressed at the time of pouring the molten metal, from a riser gate 4.
Patent JP-2001350106-A (JP)
Title: Thin-film mirror element and thin-film mirror array
Inventor: FURUHATA YUTAKA
IPC: G02B5/08
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film mirror array whose tilt angle is variable and whose light reflection quantity is adjustable and to provide a thin-film mirror element for the thin-film mirror array. SOLUTION: This thin-film mirror element 10 has a pedestal part 11 for fixation to a board 20 and a 1st thin-film piezoelectric body 12 which has its base end 12a fixed onto the top surface 11a of the pedestal part 11. On the top surface side of the 1st thin-film piezoelectric body 12, a 1st upper thin-film electrode 13 is formed and on the reverse surface side, a 1st lower thin-film electrode 14 is formed. The base end of a 2nd thin-film piezoelectric body 22 is fixed to the top surface o the 1st thin-film piezoelectric body 12. On the top surface side of the 2nd thin-film piezoelectric body 22, a 2nd upper thin-film electrode 23 is formed and on the reverse surface side, a 2nd lower thin-film electrode 24 is formed.  A 1st mirror holding part provided to the 1st thin-film piezoelectric body supports a 1st reflecting mirror and a 2nd mirror holding part provided to the 2nd piezoelectric body supports a 2nd reflecting mirror.
Patent JP-2001343390-A (JP)
Title: Detection method of trace protein
Inventor: KONNO HIROYASU
IPC: G01N33/483
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a detection method of a protein capable of detecting a trace amount of protein included inside highly sensitively, easily and quickly. SOLUTION: A lanthanoid complex showing a fluorescence characteristic and a surfactant for changing the three-dimensional structure of a protein by bonding with the protein are allowed to coexist in a sample solution, and the fluorescence intensity of the lanthanoid complex is measured.
Patent JP-2001348303-A (JP)
Title: Insecticide solution composition
Inventor: KAGOSAKI TSUNESUKE
IPC: A01N47/22
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an insecticidel solution containing 2-isopropoxyphenyl-N- methylcarbamate and an alcohol, and capable of stably maintaining without decomposition the active ingredient. SOLUTION: This insecticidal solution composition is characterized by adding isostearic acid or an isostearic acid derivative as a stabilizer to an insecticidal solution composition containing 2-isopropoxyphenyl-N-methylcarbamate and an alcohol.
Patent JP-2001351997-A (JP)
Title: Structure mounted with light-receiving sensor and method using the same
Inventor: HATA FUMIO
IPC: H04N5/374
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure which is mounted with a light-receiving sensor, capable of realizing high-accuracy positioning and reduction in size. SOLUTION: The structure mounted with a light-receiving sensor is constituted of a semiconductor wafer, a light-receiving sensor formed on the first surface of the semiconductor wafer, a through-electrode passing through the semiconductor wafer and extending from the light-receiving sensor itself or a wiring connected to the light-receiving sensor to the bottom surface of the wafer which faces the first surface, a transparent protecting member disposed at a gap from the light-receiving sensor, and a sealing agent for adhesively fixing the protecting member to the first surface, in a region other than the light-receiving sensor.
Patent JP-2001358817-A (JP)
Title: Portable communication terminal equipment
Inventor: SATO SEIJI
IPC: H04W88/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide portable communication terminal equipment, capable of controlling plural different functions by the number of times of continuously supplied vibrations, without having to perform complex operations by an input device or the like. SOLUTION: By a vibration sensor 2, the vibrations supplied to this portable communication terminal equipment are sensed, and vibration signals which are electric signals are sent out to a vibration number-of-times measurement part 3. In the vibration number-of-times measurement part 3, the number of times of the vibrations supplied to the portable communication terminal equipment are measured by the vibration signals sent out, and the information of the measured number of times of the vibrations is sent out to a system control part 1. Then, by the system control part 1, a function allocation table 4a inside a memory is referred to from the vibration sent out number-of-times information, and the equipment as a whole is controlled, so as to perform the function allocated corresponding to the number of times of vibrations.
Patent JP-2001039774-A (JP)
Title: Production of ceramic wafer
Inventor: HOLMES THOMAS M
IPC: H01L21/302
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ceramic wafer which has high strength and is tape-casted. SOLUTION: The method for producing the ceramic wafer comprises preparing a composition substantially comprising a ceramic powder, a binder and water, then tape-casing the composition to form a tape-cast body, drying the tape-cast body to obtain a green body having a certain thickness, further the green body is compacted so that the thickness of the green body is reduced by at least 5% and the compacted green body is sintered.
Patent JP-2001352591-A (JP)
Title: Loudspeaker structure
Inventor: KOWAKI HIROSHI
IPC: B60R11/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a loudspeaker structure which is immune to damage caused by vibrations while maintaining satisfactory sound quality and can be stably mass-produced, especially effective for on-vehicle type. SOLUTION: This loudspeaker has a loudspeaker having a diaphragm, a frame for fixing the outer periphery of the diaphragm and a magnetic circuit for converting a signal to vibrations of the diaphragm, a box having the front having an opening part for the loudspeaker and the back confronted to the front, a fixing member for fixing the magnetic circuit to the back of the box and a buffer, which is located between the frame and the box, for maintaining the loudspeaker in a floating state with respect to the front of the box.
Patent JP-2002002841-A (JP)
Title: Trigger cover and method for fixing the same
Inventor: KATSU SEIICHI
IPC: B05B11/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To protect a discharge nozzle of a trigger sprayer in a trigger cover to be used for packaging a trigger spray container and to prevent the trigger cover from accidentally coming off. SOLUTION: The trigger cover to be mounted on the trigger sprayer attached to a neck of a trigger spray container body receiving a liquid has a top face to be covered over a body top face of the trigger sprayer, two side faces to be covered over body side faces of the trigger sprayer, and a base plane which couples a part of bases of the two side faces at a tip ahead of the trigger. The discharge nozzle of the trigger sprayer is covered and fixed by the tip. In addition, a locking piece for locking and fixing the trigger cover to the trigger sprayer as the locking piece is folded into an internal space of the trigger sprayer body to come into contact with its internal wall is connected to a side of the trigger cover behind the neck. Thus the trigger cover and a method for fixing the same are provided.
Patent JP-2002003535-A (JP)
Title: (meth)acrylic acid copolymer, and production method of the same
Inventor: SHIOJI NAOTAKE
IPC: C08F220/34
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a (meth)acrylic acid copolymer and a production method of the same of which the content of a (meth)allyl ether monomer is a few, and to provide a scale inhibitor, a dispersant and a detergent builder or the like which has excellent dispersive power as well as little environmental loading and high performance of a gelation resistance, even when an ion concentration in water is very high such as a high concentration in water, high hardness, or a brine of high concentration. SOLUTION: The copolymer is a copolymer which contains a constitutional unit (a) derived from a specific structure of a (meth)acrylic acid monomer (A) and a constitutional unit (b) derived from a specific structure of a (meth)allyl ether monomer (B) at a ratio of (b)/(a)=0.08-0.30 (mole ratio), and also a weight average molecular weight of the copolymer is 1,000-12,000, it is characteristic that the quantity of the (meth)allyl ether monomer (B) containing in the copolymer is 800 x3 % or less to the solid content. (wherein, x shows a mole ratio of the constitutional unit (b) to the constitutional unit (a).
Patent JP-2002005676-A (JP)
Title: Apparatus and method for navigation, and recording medium with software for navigation stored thereon
Inventor: OTSUKA JUN
IPC: G08G1/0969
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a navigation technique, whereby positional relation between a final destination and a destination used in calculating a route can be grasped easily, to surely support a user until reaching the final destination. SOLUTION: There are provided an absolute position/azimuth-detecting part 1, absolute azimuth-detecting part 2, vehicle velocity-detecting part 3, main CPU and its peripheral circuit 4, memory group M, user interface part 9, display part 10, input part 11, CD-ROM control part 12, FM multi-receiving and processing part 13, and light/wave beacon receiving and processing part 14.  To the main CPU and its peripheral circuit 4 are set a present position- calculating part 40, destination-designating part 41, route-calculating part 42, guide part 43, near facility-searching part 44 for searching facilities in the vicinity of the destination, facility-selecting part 45 for selecting a facility for which the route is to be calculated, icon display control part 46 for controlling the icon display of the selected facility and the final destination, scroll display control part 47 and plotting part 48.
Patent JP-2002007745-A (JP)
Title: Ststem and method for information processing and recording medium with information processing program operating over computer recorded
Inventor: UENO AYUMI
IPC: G06Q30/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic shopping framing, capable of freely linking a plurality of pieces of merchandise in accordance with purchase trend, etc., of the consumers and presenting the merchandise to users. SOLUTION: This system is provided with a merchandise information storing means for storing the information on each merchandise, a scenario storing means for storing a pattern (referred to as 'scenario' hereafter) obtained by associating a plurality of pieces of merchandise, and a control means for selecting merchandise on the basis of an input from a user, reading the information of the selected merchandise from the merchandise information storing means and outputting the information to the user. The control means selects the scenario, where the selected merchandise appears by referring to the scenario-storing means, extracts the other related merchandise in the selected scenario as relevant merchandise, reads the information of the related merchandise from the merchandise information storing means and outputs the information to the user.
Patent JP-2002008710-A (JP)
Title: Cylindrical nickel-hydrogen secondary battery
Inventor: SATO TOSHIKI
IPC: H01M10/28
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical nickel-hydrogen secondary battery capable of restricting internal short-circuiting. SOLUTION: This cylindrical nickel-hydrogen secondary battery is provided with an electrode group 5 formed by spirally winding a layered structure of a positive electrode 2 containing nickel hydroxide, a negative electrode 4 containing hydrogen storage alloy and a separator 3 interposed between both electrodes and a container 1 for housing this electrode group 5. In this cylindrical nickel-hydrogen secondary battery, a positive electrode height of the most outside periphery positive electrode, at least, at a winding end 15 is formed lower than the positive electrode height of other parts.
Patent JP-2001329579-A (JP)
Title: Emergency drinking water storage system and emergency drinking water storage structure
Inventor: HAMADA TAKEHIKO
IPC: E03B11/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an emergency drinking water storage system provided on a multiple dwelling building and capable of securing fresh drinking water at an emergency such as an earthquake. SOLUTION: This emergency drinking water storage system comprises a storage pump P, a water receiving tank W feeding water to terminals via an elevated water tank H or the like, an emergency drinking water storage tank T feeding water to the water receiving tank W via an outlet side check valve 13, a water feeding means M feeding water to the emergency drinking water storage tank T, and an emergency feed water faucet 14 provided on the emergency drinking water storage tank T. The outlet side check valve 13 and the water feeding means M cooperate to isolate the emergency drinking water storage tank T when the emergency such as the earthquake occurs.