baber/WOPTO huggingface dataset:
Patent JP-2002157379-A (JP)
Title: Method and system for managing fixed facility
Inventor: NAKAMURA MASAKI
IPC: G06F19/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To realize the centralized control of fixed facilities set on land regardless of the wideness or narrowness or the kind of the set region. SOLUTION: An electronic data systemizing part 21 checks whether or not an electronic data inputting/outputting part 15 receives edited design data from an order receiver side information processor 1, and at the time of confirming the reception, the electronic data systemizing part 21 stores the design data in an electronic data storing part 19. The stored data are classified into the respective constituting elements of an underground shopping area, and systemized for the respective constituting elements, and the synthesized design data are outputted to a systemized data analyzing part 23. The systemized data analyzing part 23 analyzes the systemized design data for each item, and outputs the analyzed result to a state transition predicting part 25.  The state transition predicting part 25 predicts the state transition of the underground shopping area based on the analyzed result of the systemized data analyzing part 23 and the data related with the used situation of the underground shopping area.
Patent JP-2001184858-A (JP)
Title: Integrated memory
Inventor: POECHMUELLER PETER
IPC: G11C29/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To consume as small space as possible with respect to a redundant element by improving an integrated memory that a defect is repaired by a redundant memory cell. SOLUTION: This integrated memory has memory cells, a reference cell to be used to form reference potential before access to one memory cell, a redundant memory cell and a programmable activating unit. In the integrated memory, whether a redundant word line and the redundant memory cell connected to the redundant word line are replaced by one of word lines and a memory cell connected to it during the operation of the memory or by a reference word line and the reference cell connected to the reference word line depends on the program state of the activating unit.
Patent JP-2001189762-A (JP)
Title: Integrated circuit
Inventor: JONATHAN HERMAN FISHER
IPC: H04B1/10
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for transmitting/receiving digital data under noise environment. SOLUTION: A reference signal is generated and it is transmitted with a digital data signal by the method and the device. The reference signal has a voltage level between the low logic level and the high logic level of the digital data signal. The center point of a transmitter is specified as a logic level by using the reference signal. A receiver can track and compensate noise which is led in by the transmitter of the digital data signal by the reference signal.
Patent JP-2002155877-A (JP)
Title: Scroll compressor
Inventor: SAWAI KIYOSHI
IPC: F04C18/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To compose a scroll compressor to be suitable for using a refrigerant of high compression efficiency and high pressure by restricting leak between a spiral lap on the side where a seal member for fixed and rotary scroll parts is not provided and the scroll part facing that. SOLUTION: The seal member 16 is provided on a raised end surface 15a of one spiral lap 15 of the fixed scroll part 8 and the rotary scroll part 13 to seal it to an end plate 14a facing it, and thickness of a spiral lap 9 without a seal member is set to be thicker than the spiral lap 15 provided with the seal member 16 for achieving above purpose.
Patent JP-2002153183-A (JP)
Title: Electric reel for fishing
Inventor: TERAUCHI TAKASHI
IPC: A01K89/017
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric reel for fishing enabling a tackle to be unreeled quickly at a specified point. SOLUTION: This electric reel for fishing comprises a spool supported rotatably on the reel body, a spool motor mounted on the reel body and functioning to windingly drive the spool via a planet speed-reducing mechanism, a crutch mechanism functioning to switch the spool between a fishline winding mode and a fishline unreeling mode, a driving means for driving the spool motor in the same direction as the fishline windingly rotating direction in unreeling the fishline, a memory means that stored the conditions to halt the spool motor driven by the instruction from the driving means and the redriving starting conditions for driving again the spool motor halted by the above- mentioned conditions, a detective means for detecting a fishline unreeling condition,  and a rotation control means functioning to make a driving control of the spool motor by the instruction from the driving means and make a driving control of the spool motor based on the detection result from the detective means and both the halting conditions and the redriving starting conditions.
Patent JP-2002160036-A (JP)
Title: Free hot forging method
Inventor: TAMURA KENJI
IPC: B21J13/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a free hot forging method to prevent cracking in the center of the width by miniaturizing a structure in the center of the workpiece surface. SOLUTION: A recessed portion is formed in the center of the width by pressing down the center of a workpiece width and the sides of the workpiece width are also pressed down where the recessed portion is formed. It is desirable that the width of recessed portion is less than 70% of the workpiece width and the depth of the recessed portion is between 10% and 200% of the width of the recessed portion.
Patent JP-2002160084-A (JP)
Title: Laser beam machine, method for laser beam machining, and plate-like product machined with laser beam
Inventor: TAKEUCHI KIYOSHI
IPC: B23K26/042
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machine with which a plate-like base material can be cut off in an arbitrary direction to obtain a cut end face without a taper, provide a method for laser beam machining, and provide a plate-like product machined with laser beam. SOLUTION: The machine is provided with a machining head 2 for radiating a convergent laser beam to the main face 10c of the plate-like base material 10, a moving means 3 for relatively moving the machining head 2 to the main face 10c of the plate-like base material 10, and a perpendicularity detecting means 6, 7 for detecting a perpendicularity that is formed between an optical axis 8a of the convergent laser light radiated from the machining head 2. The machine is so composed that the inclination angle that is formed between the optical axis 8a of the convergent laser light and the normal of the main face 10c, being viewed from a moving direction of a part radiated by the convergent laser light on the main face 10c of the plate-like base material 10 can be set based on the perpendicularity detected at perpendicularity means 6, 7.
Patent JP-2002159206-A (JP)
Title: Seedling transplanter
Inventor: ARAKI MASAKATSU
IPC: A01B69/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a seedling transplanter is equipped with the right and left ridge guides to be brought into contact with the right and left sides of a ridge, however, a conventional seedling transplanter has a constitution of fixation type to the machine body, when heights of ridges are different or the side face inclination angles of ridges are different, the seedling transplanter cannot follow a ridge wall and has difficulty in excellent seedling transplantation operation. SOLUTION: In this seedling transplanter for advancing the machine body in a state of striding over a ridge U by a traveling part 1a having the right and left wheels 3 and 3 and transplanting seedlings in a ridge by a seedling planting tool 60, the right and left ridge guide bodies 131 and 131 which are brought into contact with, rolled on or slid in contact with the right and left of a ridge are installed at the right and left of the machine body and the right and left ridge guide bodies 131 and 131 are vertically and slantingly adjustably installed.
Patent JP-2002171086-A (JP)
Title: Component
Inventor: KADOKAWA KAZUTO
IPC: B23K1/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a component, capable of surely soldering to a printed board in a solder dipping unit using a lead-free solder having high melting point. SOLUTION: A heat radiating plate 50 has a body 10, made of a metal formed by bending a sidewall plate 10b in a U-shape at both sides of a flat plate 10a, and legs 11 projected downward under the body 10 from the front end lower part of the side plate 10b. In order to prevent radiating of the heat of the leg 11 from the body 10 at a soldering time, a slit 12 for extending the leg 11 is provided at the plate 10b.
Patent JP-2002167961-A (JP)
Title: Form set for placing mortar on external staircase
Inventor: ONODERA TAKEO
IPC: E04G13/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a form set capable of beautifully and efficiently applying mortar finishing to an external staircase. SOLUTION: This form set for placing mortar on the external staircase comprises a support bar provided with seat plates to be pressed to the right and left side wall sections of the external staircase at both ends of the bar so that the reciprocation of at least one seat plate in the axial direction can be adjusted, a riser face form plate having a rectangular plate shape corresponding to a riser face, a connecting means removably connecting and supporting the riser face form plate to the support bar at a prescribed form position, an angle-shaped riser face side drain gutter form plate comprising a gutter bottom face plate extended from the side end of the riser face form plate and corresponding to the gutter bottom face of a riser face side drain gutter and a gutter side face plate corresponding to a gutter side face,  an angle-shaped tread side drain gutter form plate comprising a gutter bottom face plate corresponding to the gutter bottom face of a tread side drain gutter and a gutter side face plate corresponding to the gutter side face, and a connecting means removably connecting and supporting the tread side drain gutter form plate to both upper and lower riser face side drain gutter form plates adjoining at the prescribed form position.
Patent JP-2002132164-A (JP)
Title: Bag seal for postage stamp
Inventor: DAITOKUJI MISAKO
IPC: B42D15/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a bag seal for holding stamps, marks for payment of postage without affixed postage stamps, etc., to be used in mail. SOLUTION: The bag seal for stamps to house the postage stamps is formed by a method congruous to a Postal Law and in addition, the bag seal for holding the stamps, the marks for payment of postage without affixed postage stamps, etc., is constituted by means to obviate the occurrence of the obstruction resulting from the bag seal in postal service apparatus, etc. The bag seal for the postage stamps provided with an advertisement space junctually with the bag seal is provided and further, the canceled stamps used as postal items are gathered and reused by various kinds of volunteer groups but such canceled stamps are needed to be peeled only at the stamp portions from envelopes, etc., and the means of easily peeling these portions from the stamp affixation parts of the envelopes, etc., are provided.
Patent JP-2001228152-A (JP)
Title: Reactive solid phase carrier and dna fragment detecting tool
Inventor: SHINOKI HIROSHI
IPC: C12N15/09
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an immobilization method capable of stably connecting a preliminarily prepared DAN fragment, nucleotide derivative such as oligonucleotide, or analog thereof to the surface of a solid phase carrier by a quick reaction, a manufacturing method of a fixing carrier for nucleotide derivative or analog thereof utilizing this immobilization method, and a detecting tool for nucleic acid fragment sample represented by a DNA chip. SOLUTION: This detecting and fixing tool for nucleic acid fragment piece comprises a reactive solid phase carrier having a group of vinylsulfonyl groups or reactive precursor groups thereof fixed to the surface of the solid carrier by use of a divinylsulfonic compound by covalent bond through the respective connecting groups, and a nucleotide derivative such as oligonucleotide, polynucleotide, peptide nucleic acid or the like or an analog thereof connected and fixed to the reactive solid phase carrier by covalent bond.
Patent JP-2002174575-A (JP)
Title: Moving-load fatigue tester
Inventor: TOKIYAMA SATOSHI
IPC: G01N3/34
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a moving-load fatigue tester by which floorboards in different lengths can be tested in various back-and-forth widths. SOLUTION: The moving-load fatigue tester is provided with a running unit 1, which is installed freely movably back and forth along a rail 2, a flywheel 20 which moves the running unit 1 back and forth through a connecting rod 4 and a wheel 6 which is installed at the running unit 1, and the running unit 1 is moved back and forth in a state that the wheel 6 is pressed to a floorboard 7 as a sample. A plurality of holes (loading and unloading parts) 21, to which one end of the connecting rod 4 is attached freely detachably are formed in the flywheel 20, in such a way that their distances from the center of the flywheel 2 are different.
Patent JP-2002181430-A (JP)
Title: Cooling/storage chamber
Inventor: KOBASHI KAZUYUKI
IPC: F25D13/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To protect each unit in a cooling /storage chamber on which a plurality of the cooling units are mounted. SOLUTION: A prefabrication refrigerator is adapted such that there are provided a plurality of cooling units 2, each of which includes a cooling apparatus composed of a compressor 7 and a condenser, and a prefabrication controller 9 that includes a temperature sensor 8 for detecting chamber temperature to control the operation of the compressor, and the inside of the chamber is cooled with the plurality of the cooling units.  The prefabrication controllers of the respective cooling units are connected through a communication line 13, and operation control data are transmitted from the prefabrication controller 9A to the prefabrication controller 9 of another cooling unit 2 using the prefabrication controller 9A of any cooling unit 2A as a parent machine, while the prefabrication controller of the present another cooling unit controls the operation of the compressor based upon data received from the parent machine.
Patent JP-2002181905-A (JP)
Title: Method of testing semiconductor integrated circuit and test pattern generation circuit
Inventor: NAKAO NORINOBU
IPC: G01R31/3183
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce the data quantity required in the test of a semiconductor integrated circuit and to efficiently detect a trouble in a circuit to be tested. SOLUTION: A means 110 for repeatedly generating the same pattern row and a means 120 for controlling the reversal bit of the pattern row are provided. All of or a part of a pattern row among a vicinal pattern group, that is, a pattern row wherein the bit of a part or whole of one pattern is reversed and a pattern row wherein the bits of a part or whole of a plurality of patterns, which are continuous or leave an interval corresponding to a predetermined number of patterns, are reversed is generated and the vicinal pattern group is used to test a circuit 130 to be tested. Since an added pattern generation circuit is independent of the circuit to be tested, there is no problem of the extension of a design period and there is no operation speed overhead of the circuit to be tested and a high trouble detection ratio is obtained by a small hard overhead and reduced test data quantity.
Patent JP-2002179892-A (JP)
Title: Polyester film
Inventor: CHIISAKO MASASHI
IPC: C08L67/02
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester film suitably usable in applications requiring flexibility or moldability, e.g. applications of vinyl chloride sheet substitutes, molding transfer, molded containers or metal lamination. SOLUTION: This polyester film is characterized in that the film is composed of plural polyesters different in melting point and has 20-95 mol% compositional ratio of a high-melting polyester having respective at least one crystal melting peak appearing in a temperature region of 235-275 deg.C and a temperature region of 180-230 deg.C and exhibiting the crystal melting peak at the highest temperature within the range of 235-275 deg.C and 80-5 mol% compositional ratio of a low- melting polyester exhibiting the maximum crystal melting enthalpy within the range of 180-230 deg.C and >=1.3 ratio of crystal amount.
Patent JP-2002034592-A (JP)
Title: Method for producing protein-zinc readily absorbable in body
Inventor: JI SUNG KYU
IPC: A23L33/15
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a protein-zinc readily absorbable by human body and to obtain a drink or a food composition containing the same. SOLUTION: A vegetable protein or animal protein is suspended in water, reacted with a protease at pH 3.6-6.0 for 12 hours to give an oligopeptide, and a zinc mineral ion is added to the oligopeptide being a protein hydrolyzate, which is subjected to a chelating reaction to give a zinc-oligopeptide. The zinc- oligopeptide is concentrated to about 35% solid content, dried and powdered to give a powdery zinc-oligopeptide.
Patent JP-2002182242-A (JP)
Title: Method for producing liquid crystal display
Inventor: KASHIMOTO NOBORU
IPC: G03F1/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a liquid crystal display in which the mask utilized for manufacturing the substrate by divided exposure can be redesigned easily and the joint of the divided region is made hardly visible to realize a display screen of good quality. SOLUTION: In a method for producing a liquid crystal display provided with a display area which holds a liquid crystal composition between a pair of substrates and displays an image and a circumferential area of this display area, pixels of a predetermined arrangement are formed by preparing the dividing lines 21-1, 21-2 and 22 of each divided region in a zigzag pattern and making them engage with the dividing lines of other adjacent divided regions when dividing at least one layer of the thin films of an electric conductor layer and a dielectric layer formed on an insulating substrate into a plurality of divided regions and exposing them to light to pattern each division region. In this process, the dividing line including the boundary-dividing line which exists along the boundary line of the display area and the circumferential area is used for division.
Patent JP-2002177166-A (JP)
Title: Device for opening and closing toilet seat or toilet cover electrically
Inventor: KOGA RYOICHI
IPC: A47K13/10
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To smoothly stop a toilet seat or a toilet cover at an opening position concerning a device for opening and closing the toilet seat or the toilet cover electrically. SOLUTION: A braking area is provided near the opening position of the toilet seat 4 and at least two levels of target speed ranges are set at a speed evaluation point provided within the braking area. These target speed ranges are learned and controlled by a means for judging whether the seat 4 have reached the opening position.
Patent JP-2002182699-A (JP)
Title: Sound encoding device
Inventor: ISHII TOMONORI
IPC: G10L19/035
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sound encoding device which encodes sounds by performing auditory psychological analysis of the highest effect within a processing time allowed for encoding. SOLUTION: An input switching part 11 takes sound data of a plurality of channels as the input and outputs sound data of a channel designated by a precedence management part 14. An auditory psychological analysis part 12 performs auditory psychological analysis of sound data of the channel outputted from the input switching part. The analysis result of each channel is stored in an analysis result storage part 13. The precedence management part 14 determines priorities of channels to be analyzed in accordance with contents of a priority table and records priority information in the priority table and operates the analysis result storage part in accordance with the processing result. A sound encoding part 16 performs bit assignment in accordance with the analysis result of the object channel read out from the analysis result storage part.
Patent JP-2002188590-A (JP)
Title: Vertical self-priming centrifugal pump
Inventor: KOBAYASHI MIKIO
IPC: F04D29/42
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a delivery chamber ranging from a delivery port to a self-suction port in a vortex flow chamber of a self-priming centrifugal pump. SOLUTION: This self-priming centrifugal pump is provided with an impeller 18 in which a rotary shaft axis rises, the vortex flow chamber 13 opening a suction port 11 on a lower side and a delivery port 12 on a side and storing the impeller 18, the delivery chamber 14 extended below the vortex flow chamber 13 from the delivery port 12 in the vortex flow chamber 13, the self-suction hole 15 opened on a lower side of the vortex flow chamber 13 to communicate the vortex flow chamber 13 with the delivery chamber 14, and a discharge chamber 5c erected from the delivery chamber 14. One delivery port 12 is provided. The delivery chamber 14 is provided with a curved region 14a on the upstream side swelling so as to expand like a plane to the side and outside of the vortex flow chamber 13 and a lower region 14b on the downstream side positioned below the vortex flow chamber 13. An external wall face 14a extended from the delivery port 12 and curved like a recessed part onto an indoor side is formed on the indoor side of the curved region 14a. An inclined bottom face 14d inclined downward from the curved region 14a toward the lower region 14b is formed across both regions 14a, 14b, and the discharge chamber 5c is positioned above the inclined bottom face 14d of the delivery chamber 14.
Patent JP-2002182391-A (JP)
Title: Photopolymerizable composition and photopolymerizable planographic printing plate
Inventor: URANO TOSHIYOSHI
IPC: G03F7/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerizable composition and a photopolymerizable planographic printing plate having high sensitivity as well as superior printing resistance. SOLUTION: The photopolymerizable composition contains (A) a polymer binder containing a constitutional unit of formula ( I) [where R31 is methyl or H; R32 is alkyl or H; and V is the residue of an epoxy-containing ethylenically unsaturated compound] and a constitutional unit derived from (meth)acrylonitrile, (B) an ethylenically unsaturated compound and (C) a photopolymerization initiator. The photopolymerizable planographic printing plate is obtained by forming a layer of the photopolymerizable composition on the surface of a base.
Patent JP-2002189310-A (JP)
Title: Electrophotographic toner, method of producing the same, and electrophotographic image forming apparatus
Inventor: OIKAWA AKIKO
IPC: G03G9/08
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner having satisfactory anti- offsetting property even in a state with no supplied oil and simultaneously satisfying superior color developing property and transparency in a color electrophotographic system and such durability that it can withstand practical use. SOLUTION: The electrophotographic toner uses a blend of two or more resins 1 different from each other in crosslinking degree, the total space factor of a releasing agent 3 present as a domain in one particle of the toner is 1-10% and the average dispersion diameter of the releasing agent is 10-50% of the particle diameter of the toner.