baber/WOPTO huggingface dataset:
Patent JP-2002216494-A (JP)
Title: Semiconductor memory and semiconductor wafer including it
Inventor: HAYASAKA TAKASHI
IPC: G11C17/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which permits simultaneous tests of a plurality of memory chips without increasing the number of pins of a test device, and a semiconductor wafer forming the semiconductor memory. SOLUTION: When writing in data, a test device 600 outputs a chip enable- signal/CE of L level and selecting signals GE0, GE1 of L level and activates simultaneously semiconductor memories 1-8. When reading out data, the test device 600 outputs the chip enable-signal/CE to the semiconductor memories 1-8, and switches selectively the logic level of the selecting signal/GE0 outputted to the semiconductor memories 1-4 and the logic level of the selecting signal/GE0 outputted to the semiconductor memories 5-8 to a L level.
Patent JP-2002214976-A (JP)
Title: Image forming device
Inventor: ISAMIGAWA JUNICHI
IPC: B41J21/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use image forming device whose operation is easy by eliminating the troublesomeness of screen operations caused in the case of properly using a single-sided function and a double-sided function for reading an original and forming an image. SOLUTION: When an image forming condition that the top and bottom of an image must be corrected is set, the picture for setting the direction of the image is automatically displayed.
Patent JP-2004337001-A (JP)
Title: New serine protease mp493
Inventor: NAKAMURA YUSUKE
IPC: A61K48/00
Filed: 2001-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene and a protein widely associated with cancer invasion, renal diseases, pulmonary diseases, etc., and to provide an efficient method for evaluating an activity regulator for the protein.  <P>SOLUTION: A DNA is composed of specific two species of base sequences derived from humans and a serine protease is encoded with the DNA. An antisense nucleic acid for the DNA sequence is provided. The method for evaluating an activity regulatory compound for the protein comprises utilizing the protein or a partial model structure thereof. The antisense nucleic acid for the DNA and a specific antibody against the protein are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002032548-A (JP)
Title: Thinking support device, thinking support method and recording medium
Inventor: MASUDA KOJI
IPC: G06Q10/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a thinking support device which can promote innovative, positive and concrete thinking though it is difficult to promote in a conventional case. SOLUTION: In the thinking support device, a CPU 11 receives the input of the object of evaluation and a standard evaluation reference, displays and outputs them on a display part 16 as a ruled line window. The input of an innovative evaluation reference derived based on the standard evaluation reference is received and registered. The input of an evaluation value with respect to the object of evaluation is set in accordance with an opposed relation between the standard evaluation reference and the innovative evaluation reference. Then, the evaluation value is supplied to a scribed processing.
Patent JP-2001337274-A (JP)
Title: Zoom lens system
Inventor: ENOMOTO TAKASHI
IPC: G02B15/20
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a compact zoom lens system having a high zoom ratio. SOLUTION: In this zoom lens system, N variable power lens groups including an i-th lens group are moved to an object side while changing distances between the lens groups. The zoom lens system satisfies a following conditional expression (1). (1) mNT-mNW<0. Provided that mNT; the lateral magnification of a final N-th lens group at the time of positioning a movable sub group in a switched group at the moving end of either of an object side and an image surface side in a middle switching focal distance, and mNW; the lateral magnification of the final N-th lens group at the time of positioning the movable sub group in the switched group at the moving end of the other of the object side and the image surface side in the middle switching focal distance.
Patent JP-2002219972-A (JP)
Title: Layout of bus seats
Inventor: SASAKURA MASAHARU
IPC: B60N2/75
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To solve problems in the layout of bus seats, wherein a method for increasing the margin in the direction across the seat width by the movable seats along the aisle has such problems as not changeable about the seat layout, not capable of eliminating the sense of narrowness for the passenger at taking or leaning the seat, causing a high equipment cost and generating noises to infect passenger(s) with a sense of discomfort by moving seat while a seat layout changeover device of vehicular seats is required the driver or bus guide for previously rearranging in a garage, etc., does no allow any passenger to move the seat direction in accordance with the situation in the bus and does not assure a satisfactory convenience for passengers. SOLUTION: In a large-sized passenger vehicle such as a tourist bus, route bus, etc., one-man seats are installed on each window side of the vehicle body and one-man seats are installed in the center of the vehicle, and thus two aisles are generated. For enhancing the convenience in seating oneself at and separating from the seat, the elbow rest of each window side seat is made movable or the seats in the center are made rotatable.
Patent JP-2001318475-A (JP)
Title: Electrophotographic photoreceptor and image forming device using the same
Inventor: KOJIMA SHIGETO
IPC: G03G5/06
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which ensures excellent image quality, durability and stability and an image forming device using the photoreceptor. SOLUTION: In the image forming device using the photoreceptor and having electrifying, imagewise exposing, developing, transferring and fixing means, the amount of nitrate ions (NO3-) detected from the surface of the photoreceptor is in the range of 50-300 μg per 1 m2 area of the photoreceptor in quantitative determination by ion chromatography.
Patent JP-2002231832-A (JP)
Title: Nonvolatile semiconductor memory and its manufacturing method
Inventor: YAEGASHI TOSHITAKE
IPC: H01L27/115
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory where various characteristics of a memory cell transistor such as a data writing characteristic, a data holding characteristic, resistance to read-out stress or the like, and a cut off characteristic of a selective gate transistor both can be made excellent. SOLUTION: This device comprises a memory cell unit including a memory cell transistor, comprising a layered structure of floating gates (5, 11) and control gates (14), and the selective gate transistor where one side (23) of a source/ drain diffusion layer region is connected to a bit line or a source line and the other side (24) is connected to the memory cell unit. Further, under a gate electrode of the selective gate transistor, a shape of the source/drain diffusion layer region of this selective gate transistor (23, 24) is made asymmetry.
Patent JP-2002233941-A (JP)
Title: Orbital sander
Inventor: OKI SADAJI
IPC: B24B23/03
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the generation of vibration. SOLUTION: In a body housing 2, a pair of spindles 8 and 8 is pivotally supported in parallel to an output shaft 6 in symmetrical positions about the output shaft 6 of a motor 5. Through meshing between a second gear 10 formed integrally with the spindle 8 and a first-gear 7 fixed on an output shaft 6, rotation of the output shaft 6 is simultaneously transmitted to the spindles 8 and 8. Eccentric shafts 11 are respectively protruded from the lower ends of the spindles 8 and 8, and a pad 13 is coupled to each eccentric shaft 11 orthogonally and eccentrically to the reverse side relative to the axis of the spindle 8.
Patent JP-2002237379-A (JP)
Title: Electromagnetic induction heating cooking device for use in business
Inventor: TAKEDA KAORU
IPC: A47J27/14
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent an induction heating device using a big cooking pot, from short circuit trouble caused by the intrusion of water. SOLUTION: Bottom part of the cooking pot 1 is surrounded by an outer case 3, and a plurality of vent holes are perforated to a bottom plate of the outer case. The bottom plate is composed of at least two pieces of bottom plates 16, 17 located with a prescribed distance from each other, and a plurality of vent holes 18..., 19... are perforated to those bottom plates so as not to lie one on the top of another.
Patent JP-2002205287-A (JP)
Title: Hand convenience for left hand drive vehicle and its assembling method
Inventor: MAEKAWA SHOICHI
IPC: B25J1/00
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a hand convenience allowing a user to independently driving a left hand drive vehicle to be parked in and out of an unmanned toll parking lot while operating a shut-off gate machine in such attitude as on a driver's seat, therefor avoiding the impairment of safety due to operation of the shut-off gate machine after going apart from the driver's seat and walking to the shut-off gate machine or while twisting her/himself on the driver's seat. SOLUTION: A combination pipe a12-A is fixed to the end of a handle 2, a flat belt storage box 7 is formed at the end of a bridge pipe 3 extending from the handle 2, a shaft pipe a10-A is fixed to the flat belt storage box 7, a sub-collection pipe 1 is fixed thereto and a touch pipe 5 is fixed to an end shaft pipe d10-D of the sub-collection pipe 1. An internal gear 50 is provided in a casing for the touch pipe 5 and a coin box 6 is protruded on the side face of the touch pipe 5.
Patent JP-2002244986-A (JP)
Title: Communications system, terminal unit, and program
Inventor: NAGATA YOSHIHIRO
IPC: H04W88/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To transfer memory information such as an address book, etc., simply at the time of a model change of a communication terminal unit such as a portable telephone set. SOLUTION: When the operation for transmitting a model changing mail is conducted, the portable telephone set 1 before the model change to be made by the user transmits the model changing mail accommodating memory information such as an address book, etc., stored in a memory 10 to the server 21. Receiving the model changing mail from the portable telephone set 1, the server 21 stores the received model changing mail. When the operation for receiving model changing mail is conducted, the portable telephone set 11 after model change made by the user receives the model changing mail from the server 21, and stores in its memory 20, the memory information such as address book of various sort stored in the memory 10 of the portable telephone set 1.  By operating for himself, the user can transfer simply the memory information of various sort such as address book from the portable telephone set 1 before model change to the portable telephone set 11 after model change.
Patent JP-2002239467-A (JP)
Title: Powder separating and recovering system
Inventor: TAUCHI AKIHIRO
IPC: B04B1/20
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To make a powder separating and recovering system for separating, drying and classifying the powder from a slurry smaller in size, simpler in process steps and higher in yield. SOLUTION: This powder separating and recovering system has a decanter type centrifuge 30 which has a slurry container 20 for delivering the slurry containing the powder from a supply pipe 21, a cylindrical bowl 31 communicating with the slurry supply pipe and having a reduced diameter on one end side and a screw conveyor 32 formed with a screw along the inside surface of the bowl 31 on the outer periphery and separates the powder from the slurry supplied from the slurry supply pipe and air sieving equipment 40 which classifie the powder separated in the decanter type centrifuge by a sieving net 41. An intake pipe 35 which feeds air flow into the bowl and a conveyance pipe 36 which is connected to the reduced diameter part of the bowl and delivers the powder separated from the slurry together with the air flow are respectively connected to the decanter type centrifuge 30.  This conveyance pipe is communicated with the air sieving equipment.
Patent JP-2002246912-A (JP)
Title: Digital signal processing device
Inventor: MIYAHARA YASUMITSU
IPC: H03M3/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital signals processing device, which is capable of suppressing or eliminating noises of an alias band generated by half-band processing through a simple circuit by the use of code signals which are outputted from a digital filter and subjected to half-band processing. SOLUTION: A digital signals processing device is equipped with an analog/ digital converter 3 which converts analog input signals into digital output signals, and a digital filter 4 which enables digital sampling data, outputted from the analog/digital converter 3 undergo half-band processing and attenuates frequency components contained in the signals in a stop region. Noises of alias band, generated by half-band processing carried out by the digital filter 4, are suppressed or removed by the code signals outputted from the digital filter 4.
Patent JP-2002252184-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIYATA KOJI
IPC: H01L21/28
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having no short circuit between a connection hole and an extension. SOLUTION: A first etching stop layer 1, which is made continuously on a gate 8 and an extension 5, and a second etching stop layer 2, which is made on the first etching stop layer 1 and the source or drain 4, are made with their film thickness being optimized, so that the second etching stop layer 2 is 1/1.3 times the thickness of the first etching stop layer 1 or smaller.
Patent JP-2002249292-A (JP)
Title: Passenger conveyor
Inventor: KOJIMA WAHEI
IPC: B66B23/12
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor capable of reducing the setting space, particularly the lateral setting space, and laterally extending while being set within the same set dimension in renewal. SOLUTION: The side frame body 3 of a main frame 2 and a moving handrail 17 are arranged so that the vertical projections thereof are overlapped, and the wheel 12, of a tread 11 is set so that its vertical projection is overlapped with the moving handrail 17 to approach the lateral end of the tread 11 to the side frame body 3.
Patent JP-2002251678-A (JP)
Title: State confirming method for sensor and sensing line
Inventor: KAWANO YASUYUKI
IPC: G08B17/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a continuity confirming method for a sensor and a sensing line providing easy wiring confirmation in a high place and easy continuity confirmation of a sensing line without usage of a dedicated apparatus. SOLUTION: The sensor 1 is provided with a base 2 having an engagement terminal 3 connected to the sensing line 9 lead out from a receiver and installed in a building side such as a ceiling, and a sensor body 4 having a terminal piece engaged with the engagement terminal 3, detachably attached to the base 2, sensing a physical quantity change due to a predetermined situation change of a detection object, and outputting a signal to the receiver. The sensor body 4 or the base 2 has an operation confirming light 8 displaying that there was an output of the signal. A feeding detecting part 7 detecting a feeding state from the sensing line 9 in attachment to the base 2 and temporarily lighting or flickering the operation confirming signal light 8 is provided on the sensor body 4.
Patent JP-2002248698-A (JP)
Title: Packaging material and method for manufacturing the same
Inventor: HIRANO KOZO
IPC: B32B3/24
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material adapted to a desiccant, a deoxygenating agent or the like and having moisture permeability or oxygen permeability necessary for a target product. SOLUTION: The packaging material is constituted by integrally laminating a plastic laminate layer 3 having a large number of venting holes 3a formed thereto, a reinforcing material layer 4 made of plastic having air permeability, and a plastic laminate layer 5 having a large number of venting holes 5a formed thereto to the back surface of a sheet base material comprising a plastic film in this order.
Patent JP-2002255979-A (JP)
Title: Carbapenam and precursor for synthesizing carbapenem skeleton, and method for synthesizing the skeleton
Inventor: MORI MIWAKO
IPC: C07B61/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a rapid method for producing an inexpensive compound having a carbapenem or carbapenam skeleton, and further to provide a precursor for synthesizing the skeleton for producing the compound. SOLUTION: This compound is represented by general formula I (R<1> is hydrogen or a 1-6C alkyl group; R<2> is hydrogen or an organic group; A is methylene or a carbonyl group; L<1> is a protective group of a hydroxy group; L<2> is a protective group of a hydroxy group or a carboxy group; X is a leaving group; with the proviso that R<1> and R<2> may form a ring with each other). The method for producing the compound of general formula II comprises allowing a Pd catalyst to act on the compound of general formula I in the presence of a base.
Patent JP-2001316299-A (JP)
Title: Diagnostic agent for pariknson's disease
Inventor: KONO TADASHI
IPC: A61K51/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a diagnostic agent specifically diagnosing Parkinson's disease with a small load to an examinee. SOLUTION: This diagnostic agent for Parkinson's disease comprises a labeled compound capable of being metabolized in glycolytic pathway or citric acid cycle with 13C.
Patent JP-2001255849-A (JP)
Title: Device for collecting energy of pdp and method therefor, and high-speed addressing method using the same
Inventor: JEON PIRU CHOI
IPC: G09G3/291
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a PDP energy collecting device and a method therefor capable of optimally adjusting a timing of energy to be charged/discharged to/from PDP, and a high-speed addressing method using the same. SOLUTION: The device for collecting energy of the PDP by comprising a plasma display panel(PDP) Cp, a drive integrated circuit part 36A for driving the PDP, and PDP energy collecting circuit parts 100-300 for supplying energy to the PDP via the drive integrated circuit part 36A, charging until the time when a discharge output discharged from the PDP is minimized, and accelerating operating speed of the PDP by discharging again the electric charges charged in the PDP when the output is minimized, is produced.
Patent JP-2001313330-A (JP)
Title: Ceramic board for semiconductor manufacturing-checking apparatus
Inventor: HIRAMATSU YASUJI
IPC: H01L21/205
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic board which has high strength characteristics at a high temperature, a few number of particles, and is optimal as a board for a semiconductor manufacturing-checking apparatus. SOLUTION: A conductor is provided on the surface of a ceramic board or inside it for the formation of a ceramic board for a semiconductor manufacturing-checking apparatus, and the ceramic board is sintered so as to make its rupture cross section conform to an in-particle rupture.
Patent JP-2002258061-A (JP)
Title: Optical fiber cutter
Inventor: TAKANO YOSHINOBU
IPC: G02B6/24
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cutter and an optical fiber cutting method by which an optical fiber is easily cut and a smooth cut end face orthogonal to the longitudinal direction of the optical fiber can be obtained. SOLUTION: In the optical fiber cutter and the optical fiber cutting method using it, the cutter 1 is provided with a cutter main body 11 having a plurality of optical fiber cutting grooves 4 justaposed in a comb-teeth shape and optical fiber cutting thin blades which are disposed in the cutter main body 11 so that blade edges 12 are arranged in valley parts of the optical fiber cutting grooves 4.
Patent JP-2002258303-A (JP)
Title: Liquid crystal display element
Inventor: KIMURA MASAYUKI
IPC: G02F1/1337
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lateral electric field type liquid crystal display element with excellent viewing angle characteristics and with excellent display characteristics. SOLUTION: The liquid crystal display element comprises two sheets of liquid crystal alignment layer holding substrates arranged opposite to each other and a liquid crystal phase held between the two sheets of the liquid crystal alignment layer holding substrates. The liquid crystal alignment layer holding substrate comprises a substrate, a display pixel constructed on the substrate with an electrode and the liquid crystal alignment layer formed on the display pixel directly or via an insulation layer. The electrode is constructed so as to generate an electric field in parallel with the substrate and the alignment layer is formed by irradiating a coating film containing a polymer of chalcone structure with polarized ultraviolet rays.
Patent JP-2002253334-A (JP)
Title: Cosmetic case with applicator storage
Inventor: HASHIMOTO KAZUNORI
IPC: A45D33/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a small portable cosmetic case which keeps plural cosmetic plates in a case body and is structured to promptly and easily take out necessary cosmetics, and contains cosmetic applicator in the case body too. SOLUTION: The upper face 2 and the bottom face 3 of a cosmetic case 1 are connected by a rotating shaft 5 which supports cosmetic container plates 4 and a wall part 6 which makes a storage part B for an applicator C, and a case frame which can store cosmetic plates is formed, and plural cosmetic container plates 4 shaped in disc or other are piled and stored between flat plates at the top and the bottom of the case frame, and a bearing hole 4c formed in the rim of the container plates is engaged to the rotating shaft 5, and a case body is made holding container plates 4 which can rotate horizontally, and a container concavity B which stores a cosmetic applicator C is formed being surrounded by a side wall along the outer wall of the cosmetic container plates and a wall side face connected to the side wall,  and a lid body 8 covering the container concavity is attached to the rotating shaft 9 so that it can open and close easily, then, a multi-layer cosmetic case attached with an applicator storage is made.
Patent JP-2002221580-A (JP)
Title: Rem sleep indicator panel, clock with rem sleep indicator panel, rem sleep indicator panel software, software of clock with rem sleep indicator panel, and rem sleep graph
Inventor: YOSHIDA MASAJI
IPC: G04B19/00
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a tool capable of utilizing periodical indication of the REM sleep according to the time axis with a scale of actual time to allow a general person to easily find times to sleep and wake up for a comfortable wake-up. SOLUTION: In the REM sleep graph, each period of REM sleep is differently colored, and each sleeping cycle from one REM sleep period to the following REM sleep period is differently colored. The graph has a REM sleep cycle indication part and a time scale part. The scales of both parts can be conformed to each other by adjusting the time scale part along the REM sleep cycle indication part.