baber/WOPTO huggingface dataset:
Patent JP-2001175745-A (JP)
Title: System and method for electronic commercial transaction
Inventor: KANEMICHI TOSHIKI
IPC: G06Q20/26
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To present the combination of commercial materials coinciding with the taste of a purchaser even though the purchaser does not have sufficiently detailed information about the commercial materials in an electronic commercial transaction system. SOLUTION: This electronic commercial transaction system asks a seller to register the commercial materials in a commercial materials database 2, requests a coordinator to coordinate the combinations of the commercial materials on the basis of the registered commercial materials to record the combinations in a coordinate database 7. Meanwhile, the database 7 is made open to the purchaser to receive an order of the commercial materials, and when a sales contract is made, a deduction is made from the purchaser's account and payment is carried out to the seller.
Patent JP-H10188575-A (JP)
Title: Non-volatile ferroelectric memory and driving method therefor
Inventor: CHUNG YEON-BAE
IPC: H01L21/8242
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile ferroelectric memory that is constituted of a transister having one operation memory cell and one ferroelectric capacitor, and a driving method therefor. SOLUTION: In the non-volatile ferroelectric memory, memory cells are linked between bit lines BL0 and BL1 and each constituted of an access transistor 301 and a ferroelectric capacitor 302. A first electrode of the access transistor 301 is linked t the first bit line BL0, a second electrode to one end of the ferroelectric capacitor 302 and a gate is linked to a word line WL. The other end of the ferroelectric capacitor 302 is linked to the second bit line BL1. In the reading/writing operation, the word line WL is made active, a data signal is inputted into or outputted to any one predetermined out of the first bit line BL0 and the second bit line BL1 and a plate voltage is applied to the rest thereof.
Patent JP-H11187112-A (JP)
Title: Equipment and method for communication
Inventor: ARAKI KATSUHIKO
IPC: H04M1/58
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To improve such conditions for a user as to hardly listen to sidetones concerning equipment and method for communication for a mobile communication system. SOLUTION: A sidetone signal converting the voice of the user through a transmitter part 11 is amplified or attenuated by a sidetone volume control part 12 independently of a received signal. At such a time, the amplification or attenuation factor of the volume of the sidetone is controlled by a sidetone volume control part 13 as a volume switch.
Patent JP-H11178463-A (JP)
Title: Flame retardant mulching material
Inventor: YAMAMOTO MUTSUO
IPC: A01G13/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant mulching material capable of manifesting flame retardance regardless of the tree species or sites of a material by using an aqueous emulsion and phosphoric acid, etc., and further a wetting penetrant for the purpose of improving the spreadability over fiber surfaces together in a pulverized material of a bark, etc. SOLUTION: This flame retardant mulching material is obtained by using an aqueous emulsion as a vegetative paste and phosphoric acid and/or a phosphoric salt as a flame retardant and further a wetting penetrant for the purpose of improving the spreadability over fiber surfaces together in a pulverized material of a bark and/or a woody part. The wetting penetrant is preferably a sulfonic acid type surfactant in the flame retardant mulching material. Furthermore, the aqueous emulsion is preferably an acrylic resin emulsion in the flame retardant mulching material.
Patent JP-2001180361-A (JP)
Title: Vehicular rotary opening/closing box
Inventor: SAKAKIBARA YOSHIHIRO
IPC: A24F19/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To impart a comfortable click feeling at ashtray opening/closing without requiring particularly high accuracy for a member composed of a resin product in a vehicular rotary ashtray. SOLUTION: Ribs 16, 17 being a projecting part are formed on a lower wall upper surface of a housing body 1, and bosses 23, 24 being a projecting part are formed on a bottom wall under surface of an inner case 2. The inner case 2 is rotatably supported with the housing body 1 by a lower shaft 22 of the bottom wall under surface and an upper shaft 31 of a plate spring 3.
Patent JP-H11179273-A (JP)
Title: Formation of phosphor layer
Inventor: TORII MASANORI
IPC: H01J11/26
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide the method for forming a phosphor layer by which a phosphor layer is precisely and conveniently formed on the substrate for a plasma display panel provided with baffles. SOLUTION: A transfer sheet with a photosensitive resin layer contg. a phosphor provided releasably on a base film 32 is press-bonded to a substrate provided with baffles 26 so that the resin layer surface is abutted on it, the resin layer is exposed with the exposure of 2-60% of the minimum exposure necessary to completely cure the layer from the film 32 side through a specified photomask, then the film 32 is released to form a photosensitive resin pattern on the substrate while leaving the exposed part, the process is repeated in accordance with the number of phosphor colors, then the org. component of the pattern is removed by baking, and a phosphor layer having the pattern is formed.
Patent JP-2000187116-A (JP)
Title: Color filter substrate, color filter and its production
Inventor: AOYAMA KAZUHIRO
IPC: B41J2/01
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To produce a color filter free from defects such as color irregularity, color voids and color mixing by an ink jet method. SOLUTION: When an ink accepting layer is to be formed on a region corresponding to each pixel of a color filter on a substrate and a color mixing preventing layer region is to be formed on at least part of the nonpixel region among the pixels, the relative ratio of the wetting stress for an ink of the ink accepting layer to that of the color mixing preventing layer (wetting stress of the color mixing preventing layer/wetting stress of the accepting layer) is controlled to >=1.3.
Patent JP-H11188816-A (JP)
Title: Base paper for paper container, manufacture of base paper for paper container, packaging material for paper container, and paper container
Inventor: AKIYAMA HISAO
IPC: B32B27/32
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To fulfill the excellent configuration of a container and its high rigidity and safety by causing a laminate consisting of resin layers laminated between specific thin paper layers to have a specific rigidity more than the total rigidity of each thin paper layer. SOLUTION: There is used an original paper of a laminate consisting of a resin layer laminated between two thin paper layers and having a rigidity five times or more than the total rigidity of each thin paper layer. Herein, the thin paper is made of usually craft pulp, and at least one of them is made of a bleached paper. The original paper is formed that each thin paper is delivered from two thin paper rolls respectively, and then molten polyethylene is extruded between two thin papers. Subsequently, an outer resin layer having a sealing property is coated on the outside surface of the original paper and an inside resin layer is coated on the inside surface thereof for formation of packaging material. In the next place, packaging material with predetermined folding lines formed is folded along the folding lines to thereby be sealed before making a container.  As such, a paper container can be manufactured having the excellent configuration of a container and its high rigidity and high safety that prevents safely the leakage of a content.
Patent JP-2001183378-A (JP)
Title: Method for immobilizing dna fragment to solid phase carrier surface and dna chip
Inventor: ADACHI KEIICHI
IPC: C12Q1/68
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To develop a fixation method whereby a preliminarily separately prepared DNA fragment can be bound to a solid phase carrier surface by a quick reaction and a reaction product can stably maintain the binding. SOLUTION: According to the method for immobilizing the DNA fragment to the solid phase carrier surface, the DNA fragment is brought in contact in a liquid phase to the surface of a fixed bed of the solid phase carrier which has the fixed bed of inorganic fine particles dispersed in a hardening film of a water soluble resin bridged by a crosslinking agent, whereby the DNA fragment is immobilized at one terminal part to the surface of the fixed bed. A DNA chip is obtained by the method, and a complementary nucleic acid fragment to the DNA fragment on the DNA chip is detected in a method using the DNA chip.
Patent JP-2001185073-A (JP)
Title: Apparatus and method of analyzing inductively coupled plasma
Inventor: SAKATA KENICHI
IPC: H01J49/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an ICP-MS device and method which can control a position and a shape of plasma face and reduce a desensitizing or sensitizing by a matrix effect. SOLUTION: An interface 150 of ICP-MS device 100 includes a first output electrode 156 and a second output electrode arranged in order at the rear side of a skimmer cone 153. Voltage switched between positive and negative voltages of the same extent as plasma is applied to the first ion output electrode, and the negative voltage is applied to the second ion output electrode 157.
Patent JP-2000189362-A (JP)
Title: Suction port body and vacuum cleaner
Inventor: MANO FUMIKI
IPC: A47L9/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a suction port body for air circulation type capable of sucking easily dust with simple structure. SOLUTION: In this suction port body, a communication pipe 51 communicated with a cleaner main body side is provided in a suction port body main part 52 having a suction port 91 for sucking air on a cleaned surface in accompany with cur circulation. A rotary cleaning body 53 having plural V-shaped blades 102 (cleaning members) in its outer circumferential face is attached to be freely rotatable inside the main part 52, facing to the suction port. A slit-like circulation flow blowing-out port 54 for blowing circulation air downward with respect to the blades 102 located in an upper side of the cleaning body 53 is provided in the main part 52 to position the communication pipe 51 in a reverse side with respect to the rotary cleaning body 53 as a boundary and in an upper side of the cleaning body 53.  The air flow to be sucked directly from the the blowing-out port 54 into the communication pipe 51 is thereby blocked by the cleaning body 53 itself, so as to effectively blow the circulation air to the blades 102 to rotate the cleaning body 53.
Patent JP-2001178414-A (JP)
Title: Plate-like high-protein food and method for producing the same
Inventor: ARIGA TOSHIAKI
IPC: A23L1/305
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like high-protein food excellent in portability, convenience in intake and chewability, and having a protein content of >=40 wt.%, and to provide a method for producing the plate-like high-protein food. SOLUTION: This method for producing a plate-like high-protein food comprises processing a formula protein raw material having a protein content of >=40 wt.% so as to be formed into a plate-like food using a batch type puffing forming apparatus.
Patent JP-2000196547-A (JP)
Title: Receiver
Inventor: DEGUCHI YUICHIRO
IPC: H04L12/18
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To easily acquire audio data such as a music as a program broadcast in a radio broadcast program. SOLUTION: A transmitter 1 sets an electric music distribution(EMD) link or the like required to acquire music data as main broadcast data broadcast in a main broadcast program to configure data-broadcast-data broadcast through the data broadcast. The transmitter 1 transmits the main broadcast data and also periodically transmits data-broadcast-data to which an EMD link as to the music data of the main broadcast data is set. Meanwhile, a user terminal 3 receives the main broadcast data and the data-broadcast-data and stores the EMD link set to the data-broadcast-data when the receiver enters an operation to insert a so-called book mark. Then the user terminal 3 has an interference to output the stored EMD link or the like to an external device.
Patent JP-2001191165-A (JP)
Title: Molten metal feeder of casting machine
Inventor: NODA SABURO
IPC: B22D39/06
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal feeder of a casting machine which is low in facility cost, capable of ensuring high transverse feeding accuracy, and excellent in maintainability. SOLUTION: A constant quantity feed unit 30 is provided between a molten metal furnace 10 and a molten metal feed pipe 20. The constant quantity feed unit comprises a communication passage 34 to be connected with the molten metal furnace, a piston sliding space 35 with its upper end connected with the communication passage 34 via a gate 33 and its lower end connected with the molten metal feed pipe 20, a piston 42 slidably provided in this piston sliding space, a constant quantity storage chamber 43 to store the molten metal of the predetermined quantity between the piston and the upper end position of the gate with the piston at a predetermined position, a piston storage space 44 to connect the constant quantity storage chamber 43 with the molten metal feed pipe 20 when the piston is lowered from the predetermined position,  and a vacuum pump 38 to evacuate the communication passage 34 to suck the molten metal in the molten metal furnace.
Patent JP-2001190053-A (JP)
Title: Brushless motor
Inventor: YOSHIDA SHIGERU
IPC: H02K3/50
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To attain the structure of a small brushless motor capable of improving productivity by embedding a terminal therein without using an insert formation method. SOLUTION: This brushless motor is provided with a motor base assembly 3001 including a motor base and a terminal, wherein the motor base is formed from resin material and has an opening part for inserting the terminal into a roughly flat base 3121 and an terminal engagement part. The terminal 3201 is formed from metallic material and has a bottom surface 3211 serving as an attaching terminal and a base engagement part 3231. For the motor base assembly, the terminal is inserted into the opening part from the top for engagement. The bottom of the terminal is formed so that it may be exposed from the bottom of the base.
Patent JP-2001188301-A (JP)
Title: Selective display method of information and display device
Inventor: SUZUKI KAZUHIKO
IPC: G03B21/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an information display method of novel form which is capable of easily and selectively displaying many pieces of information. SOLUTION: When other combined information is optically projected and displayed on a display surface printed and displayed with basic information, the coordinate systems of both of the basic information and the combined information are matched by arithmetic processing by a computer using map processing, by which the coordinate systems are displayed in superposition on the same coordinate systems.
Patent JP-2000166688-A (JP)
Title: Chair for reception
Inventor: NAGAI NOBUYUKI
IPC: A47C7/28
Filed: 1998-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a chair for reception capable of disassembling the main body of the chair and separately disposing it for every material while producing the structure member and elastic supporting member of the chair main body with respectively proper materials. SOLUTION: The chair main body 20 is composed of side members 21 and 22, front member 23 and back member 24 as structure members and a seat member 25 as the elastic supporting member. This elastic supporting member is composed of a frame body 26 and an elastic support 27 spread over the frame body, the frame body is formed from the material of the same kind as for the elastic support, and the frame body and the structure members are attachably and detachably linked and fixed.
Patent JP-2000315172-A (JP)
Title: Memory control using memory state information to shorten access latency time
Inventor: CHAUVEL GERARD
IPC: G06F12/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide memory control and access traffic control for shortening memory access latency time. SOLUTION: A memory controller circuit 18a connected to a memory 24 consisting of plural lines includes a circuit 28 for receiving a signal expressing a memory access request. The 1st signal received by the receiving circuit 28 includes the 1st address and the 2nd signal received by the circuit 28 after the reception of the 1st signal includes the 2nd address of the memory. The circuit 18a includes also a determination circuit 30 (RAn, AC#Bn#ROW, C#B#Rn) for determining whether the 2nd address is related with the 1st address or not and a circuit 30 for issuing a control signal to the memory 24. Each memory access is generated by the control signal in response to each request.  The control signal issuing circuit 30 issues the control signal to the memory 24 so that the same line out of plural lines is actively stored between the 1st and 2nd accesses in response to the determination circuit 30.
Patent JP-2000203908-A (JP)
Title: Ammoniac odor remover for cement blend
Inventor: HIRUKAWA TOSHIRO
IPC: A61L9/01
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To remove an ammoniac odor emitted during or after the application of a cement blend such as concrete or mortar by adding as insoluble or slightly soluble phosphate of a tetravalent metal to the cement blend. SOLUTION: The phosphate is, e.g. water-insoluble or slightly water-soluble and ion-exchangeable zirconium phosphate, titanium phosphate or tin phosphate. An ammoniac odor cement comprising the phosphate is preferably added by 1-50 pts.wt. to 100 pts.wt. cement blend such as concrete or mortar. The ammoniac odor remover is preferably powder having 0.01-50 μm average particle diameter. When the powder is granulated, the diameter of granules are made to be >=1 mm using a binder such as silica gel or alumina gel. The ammoniac odor remover in the form of an aqueous dispersion, powder or granules is added to the cement blend and kneaded. Ammonia emitted from the cement blend is captured prior to discharge into air and prevented from diffusing into air.
Patent JP-H04210668-A (JP)
Title: Ether based liquid crystal compound for lowering threshold voltage
Inventor: SASAKI MAKOTO
IPC: C09K19/30
Filed: 1990-12-10
Abstract: NEW MATERIAL:A compound expressed by formula I (R is 1-5C straight-chain alkyl; n is 1-7; cyclohexane ring has trans configuration). EXAMPLE:A compound expressed by formula VII. USE:An ether based liquid crystal compound for lowering of threshold voltage useful for liquid crystal display device. PREPARATION:A compound expressed by formula II is reacted with triphenylphosphine to provide a compound expressed by formula III (phi) is phenyl). Then the compound expressed by formula III is treated with a strong base to afford a Wittig reagent and the resultant Wittig reagent is reacted with a compound expressed by formula IV to provide a compound expressed by formula V, which is then subjected to catalytic reduction in the presence of a Raney nickel catalyst to give a compound expressed by formula VI. Finally, the compound expressed by formula VI is reacted with cuporous cyanide to provide the compound expressed by formula I.
Patent JP-H04215386-A (JP)
Title: Video telephone set
Inventor: ISHIYAMA KATSUNORI
IPC: H04M1/26
Filed: 1990-12-13
Abstract: PURPOSE:To enable a call to be issued by retrieving a telephone number by storing the image information of the faces of desired number of opponents to whom speech are wanted and the telephone number by linking, and displaying the face of the opponent on a screen. CONSTITUTION:When the telephone number of a speech opponent is registered. a user performs the compression processing of the video information of the face of the speech opponent being displayed on a monitor screen 6 at present by a data base processing part 4, and stores it in a data base storage part 8, and also, the telephone number of the speech opponent is stored in a storage part 8 by linking with the video information. When the call is issued, the user displays the sequentially information of the face stored in the storage part 8 on the screen 6 via the processing part 4 and an input/output control part 3. When the face of an opponent with whom the speech is wanted and a call issuing key is operated, the telephone number of the opponent is read from the storage part 8, and is outputted via a line interface 5. Thereby, the user can issue the call only by judging the face of the opponent.
Patent JP-H04217066-A (JP)
Title: Character processor
Inventor: TOSHIMA EIICHIRO
IPC: G06F17/22
Filed: 1990-12-19
Abstract: PURPOSE:To set the format of a wordbook at the time of generating the wordbook from a result of retrieval of a dictionary. CONSTITUTION:This character processor is provided with a dictionary means in which word information and explanatory information are corresponded and stored, a retrieving means for retrieving the corresponding explanatory information from the word information, a display means for displaying a result of retrieval by the retrieving means, a format setting means for setting a format of wordbook data, a wordbook data generating means for converting a result of retrieval displayed on the display means in a form set by the format setting means into wordbook data of a prescribed format, with respect to the result of retrieval displayed on the display means, and a wordbook data storage means for storing the wordbook data.
Patent JP-H04220387-A (JP)
Title: Stamp apparatus
Inventor: IMAMAKI TERUO
IPC: B41L13/04
Filed: 1990-12-21
Abstract: PURPOSE:To provide a stamping apparatus free from a blot of ink and unevenness of printing. CONSTITUTION:An endless belt 17 impregnated with ink is stuck to the porous support side of a thermal stencil paper 1 with a punched picture formed by a thermal head 7. In this state, the thermoplastic film face side of the thermal stencil paper 1 is caused to face a printing paper 33 and biased by manual force to conduct printing.
Patent JP-H04234767-A (JP)
Title: Seamless belt including laminate of conductive polymer layer and host polymer layer and manufacture thereof
Inventor: JIYON ESU FUATSUCHI
IPC: G03G5/14
Filed: 1990-12-25
Abstract: PURPOSE: To produce a seamless belt for forming an electrophotographic image contg. a laminate of an electrically conductive polymer layer and a host polymer layer. CONSTITUTION: This seamless belt contains a laminate of an electrically conductive polymer layer and a host polymer layer. The surface of the electrically conductive polymer layer has 10<2> -10<6> Ω/sq. electric conductivity and the electrically conductive polymer is selected from among polypyrrole, poly (N- alkylpyrrole), poly (2,5-thienylene), polyalkylthienylene, poly(2,2-bithiophene) and polyaniline.