baber/WOPTO huggingface dataset:
Patent JP-2000165764-A (JP)
Title: Digital television signal receiving unit
Inventor: TANAKA RYOICHI
IPC: H04N5/44
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To make it difficult to receive any influence even when a noise or the like is generated in a television receiver main body part. SOLUTION: A first tuner part 1, OFDM demodulating circuit part 4, Fourier conversion circuit part 5, error correcting circuit part 6, and control circuit part 3 are loaded on a print board, and the control circuit part 3 is disposed in an area surrounded by the first tuner part 1, OFDM demodulating circuit part 4, and error correcting circuit part 6.
Patent JP-H11126267-A (JP)
Title: Method for synthesizing image seen from optional viewpoint based on recorded image made digital value
Inventor: KAWAHARA SETSUKO
IPC: G03B35/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To synthesize an image when it is seen from optional viewpoint and direction without damaging original detailed parts of an object as much as possible by using a few recorded images. SOLUTION: This method produces plural recorded images which are seen from the optional number of viewpoints (1, 2,...k) which are appropriately selected and consist of pixels that made digital values, gets distances up to an object that corresponds to the pixels and synthesizes an image that is seen from an optional viewpoint (n). In such cases, when a certain pixel in one image H1 and a certain pixel in another image H2 correspond to the same part A of the object, and if the viewpoint and direction of a camera at the time of recording these images are known, the position of A can be specified from a principle of trigonometrical survey principle of A-1-2-A and then, the distances to A from the viewpoints 1 and 2 which correspond to respective pixels A1 and A2 can be specified.
Patent JP-H09159304-A (JP)
Title: Heat pump device
Inventor: SATO JUNICHI
IPC: F25B27/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of a supporting part by dividing the support of the whole outdoor unit into the support of an engine and a compressor and the support of a case member. SOLUTION: In a heat pump device in which the refrigerant is circulated by a compressor 22 driven by an engine 12, the engine 12 and the compressor 22 are stored in a case member D consisting of a bottom member 3 and a covering member C, the engine 12 is supported through an opening provided in the bottom member 3 by a foundation member 3 through at least three or more first damping bodies 43 without through the case member D, and the case body D is supported by the foundation member directly or through three or more second damping bodies.
Patent JP-H06170931-A (JP)
Title: Method and apparatus for cutting parison in blow molding machine
Inventor: FUKANO KATSUTOSHI
IPC: B29C49/56
Filed: 1992-12-04
Abstract: PURPOSE:To provide a method and an apparatus for cutting a parison in a blow molding machine in which a stable satisfactory parison can be supplied each time without wrinkle and without drawing-down by horizontally uniformly cutting an end of the parison. CONSTITUTION:A lower end of a parison P is pinched by a pinch cutter moving down in synchronization with a discharging speed of the parison P while cooling an end of the parison P to be extruded from a die head 2 with the air.
Patent JP-H03186093-A (JP)
Title: Channel switch state readout system
Inventor: KAWAMATA TETSUO
IPC: H04Q3/545
Filed: 1989-12-15
Abstract: PURPOSE:To improve the readout processing speed of a channel setting switch state by storing a switch state recognized by the software into a memory in a switch change memory section provided externally, comparing the state with the content of the memory storing the current switch state and outputting the result. CONSTITUTION:When the change in the switch state is recognized, a central processing unit 11 sends a command to a switch change memory section 14 and an information reception distributer 13, the information reception distributer 13 reads the current switch state stored in a 1st memory 130 and outputs it to a switch change memory section 14. The switch change memory section 14 reads the content stored in the 2nd memory 140 to compare it with the readout data from the information reception distributer 13 and outputs the result of comparison to an SP bus 12. Then the 2nd memory 140 writes inputted from the 1st memory 130 to update the data. Thus, the speed of the readout processing of the channel switch state in the central processing unit 11 is improved.
Patent JP-H03185499-A (JP)
Title: Playing system
Inventor: HINOTO OKIFUMI
IPC: G10L21/04
Filed: 1989-12-14
Abstract: PURPOSE:To easily and accurately fit the musical interval of music in the sound area of a customer by providing the card of the musical interval information of an individual, a musical interval information writer, and a transposition means. CONSTITUTION:The card 11 is inserted to a writer, and the writer is started up, then, vocalization from a speaker is performed. The lowest and highest musical intervals are stored in a memory 33 with key input 35, and also, musical interval information is written on the card 11, then, the card 11 is returned. in a playing device, a reader 46 reads out the musical interval information from the card 11, and finds the intermediate musical interval information of the individual based on the highest and lowest musical interval information, then, the card 11 is returned. After that, when the music is selected, the intermediate musical interval information of the music is read out, and transposition information is computed based on both intermediate musical interval information, then, both information are conformed to each other. When performance is started, the transposition of performance information is performed, and a result is outputted to a decoder 43. Thereby, it is possible to play the music by performing the transposition of the music fitting in the sound area of the individual.
Patent JP-H03108665-A (JP)
Title: Immunological measurement and measuring kit for iv type colagen peptide in biological liquid
Inventor: YOSHIKAWA NORITAKA
IPC: G01N33/53
Filed: 1988-12-23
Abstract: PURPOSE: To measure the amount of IV-type collagen in a biological liquid by purifying human IV-type collagen, decomposing it by bacteria collagen, and further purifying it by chromatography. CONSTITUTION: Human placenta is washed by 0.4M sodium acetate solution, is homogenated in 0.5M acetic solution, and then is digested by pepsin. After the digested substance is dissolved in 0.7M sodium chloride and 0.5M acetic acid for eliminating insoluble substances, and then an insoluble fraction is precipitated in 1.2M sodium chloride and 0.5M acetic solution. Then, the deposit is dissolved to pH7.4 by 1.05M tris-HCl buffer liquid and is dialyzed in 0.1M sodium chloride and 0.05M tris-HCl buffer liquid. Then, a soluble fraction is dialyzed by 0.1M acetic acid and is frozen and dried. It is dissolved into 0.2M sodium chloride, 0.002 calcium chloride. 0.05M tris-HCl buffer liquid pH7.4 and is digested by bacteria collagenase before filtering by Sephacry S-200gel, thus obtaining IV-type collagen peptide.
Patent JP-H03187725-A (JP)
Title: Preparation of fiber-reinforced plastic pipe
Inventor: YAMADA YOSHIAKI
IPC: B29C70/06
Filed: 1989-12-18
Abstract: PURPOSE:To prepare stably and with high accuracy a flattened fiber-reinforced plastic pipe with a smooth part by winding a prepreg wherein a fiber is impregnated with a thermosetting resin and which is kept under a semi-cured condition on an approximately flat mandrel with a plain part while a const. tension is applied and curing it by heating. CONSTITUTION:A mandrel 2 which is provided with a plain part 1a and is formed in an approximately flat shape is used. When a prepreg 4 wherein a fiber is impregnated with a thermosetting resin and which is under a semi-cured condition is wound on the mandrel 2, it is performed while a const. tension is applied. A product is prepd. without applying press-molding where a spacer is placed in a curing process and only with an autoclave curing using an ordi nary pressure plate. As a pipe made of a fiber-reinforced plastic is prepd., it is possible to prepare efficiently a product with a stabilized smooth part 5 and with high accuracy.
Patent JP-H11157243-A (JP)
Title: Manufacture of support for lithographic printing plate
Inventor: MINAMINO DAIKI
IPC: C25F3/04
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain uniformity of a surface roughness of an aluminum plate to be treated without necessity of special utilities. SOLUTION: In the method for manufacturing a support for a lithographic printing plate comprising the step of roughing a surface of an aluminum plate by supplying an AC current between the aluminum plate and an electrode plate opposed to the aluminum plate in an aqueous solution containing acidic electrolyte, a current between the aluminum plate P and the electrode plate 4 is a sine wave having no distortion and superposed with a DC current, and the relationship between an area A of a positive portion of one waveform and an area B of a negative portion is a waveform represented by a formula of 0.9>=A/(A+B)>=0.4.
Patent JP-H06171230-A (JP)
Title: Thermosensible recording material
Inventor: NAKATSUKA MASAKATSU
IPC: B41M5/26
Filed: 1992-12-07
Abstract: PURPOSE:To improve especially the shelf life stability by a method wherein for a thermosensible recording material which contains an electron donative coloring compound and an electron acceptable compound, at least one type of benzoic acid derivative and/or its polyvalent metal salt, which are represented by specified general formulas, is contained. CONSTITUTION:The thermosensible recording material contains an electron donative coloring compound and an electron acceptable compound. In this case, the thermosensible recording material contains at least one type of benzoic acid derivative and/or its polyvalent metal salt, which are represented by separately listed general formulas. In the formulas X1-X4 independently represent hydrogen atom, alkyl group, alkoxy group, halogen atom or nitro group respectively. Also, Y represents oxygen atom, sulfur atom or-COO-group. The polyvalent metal salt is made to be a bivalent, tervalent or quidrivalent metal salt, and at the same time, is made to be a zinc or calcium salt. In addition, the electron donative coloring compound is made to be 3-di-n-butylamino-7-(2'- chlorophelamino) fluorane and others.
Patent JP-H07181946-A (JP)
Title: Character generation device
Inventor: HORIUCHI YUICHI
IPC: G09G5/36
Filed: 1993-12-24
Abstract: PURPOSE:To decrease the capacity of a character pattern memory by generating character data which should be deformed into another font and outputted when outline character data of plural fonts are provided and characters are generated. CONSTITUTION:The input device 8 is an input device such as a keyboard and used to indicate the start of printing in addition to input operation for character codes. The character pattern memory 4 is a memory storing character patterns, and character data of plural fonts that are used in common are stored in part of the character pattern memory 4. And, it is decided whether or not an indicated code inputted from the input device 8 is used in common. When character data are so decide that they are used in common, the character data are deformed font by font. When the data are transferred to a display memory 2, characters are displayed on a display device 3. When the data are transferred to a printer 5, on the other hand, the characters are printed on the printer 5.
Patent JP-H11161723-A (JP)
Title: Format information generating device
Inventor: KAWAI TOYOHARU
IPC: G06F19/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a format information generating device for efficiently generating format information without re-inputting slip parameter information which is inputted once. SOLUTION: This device generates a slip to be recognized by an OCR. At that time, a slip parameter preparing means 104 stores slip parameter information for each slip in an outside storage device, and a catalog information preparing means 112 outputs catalog information indicating which slip parameter information among plural slips the format information prepared by the slip parameter generating means 104 is generated by to a catalog file 113. A storage means 110 reads and stores the catalog information from the catalog file 113, and a format file generating means 105 generates format information by referring to or editing the catalog information and the slip parameter information.
Patent JP-H03187446-A (JP)
Title: Refractory cover panel
Inventor: HIGUCHI KENJI
IPC: E04B1/94
Filed: 1989-12-16
Abstract: PURPOSE:To lighten it by filling three layers of laminate materials, consisting of a heat insulating material having heat insulating property, a temperature rise time delaying material made of an inorganic noncombustible board having crystal water, and a heat insulating material, into a channel type material having hot blast shutoff properties so as to mold them. CONSTITUTION:A heat insulating material having heat resisting properties or an inorganic noncombustible board having crystal water is filled in a channel type material. Furthermore, the crystal water is vaporized by heating, and the inside of a cover panel is maintained at a fixed temperature by the stay of a steam, whereby the temperature rise time of the whole panel is delayed at large. Thus the refractory cover panel is made of the channel type material 1, consisting of a side wall 2 and a bottom 3, and a laminate material 4, consisting of a lower layer 5, a medium layer 6, and an upper layer 7. This way, for the laminate material of three layers, said components are combined as an upper layer rock wool 7, a middle layer plaster board 6, a lower layer ceramic fiber 5, etc. Hereby, the effective space of the structure can be secured.
Patent JP-H11163425-A (JP)
Title: Laminated piezoelectric actuator
Inventor: ASHIDA KOKI
IPC: H01L41/083
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly durable laminated piezoelectric actuator which is capable of preventing the breakage of projecting sections for connection, while the modulus of elasticity of the actuator which is obtained when the actuator is compressed is maintained at a high level. SOLUTION: A laminated piezoelectric actuator is constituted in such a way that plural piezoelectric plates 11 and metallic sheets 14 are laminated upon another, and the sheets 14 are stuck to the plates 11 with an conductive adhesive 12. Then the projecting sections 15 of the metallic sheets 14 are alternately protruded in at least two directions, and the projecting sections 15 protruded in the same direction are electrically connected to each other. In addition, an insulating material 13 is arranged in voids formed around the metallic sheets 14 between each piezoelectric plate 11, and at the same time, the outer peripheral surfaces of the pates 11 are coated with an insulating sheathing resin 17, having a modulus of elasticity which is smaller than that of the insulating material 13.
Patent JP-2001142857-A (JP)
Title: Distribution system and cipher generator
Inventor: KUCHINO SHINJI
IPC: G06F21/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system, which can easily distribute the same digital contents after second ones without charging. SOLUTION: A server 1 is provided with a user information registration data base 2 for storing the contents information of digital contents distributed to respective portable game machines 8 by respective portable game machines 8 and a distribution judging means for judging whether digital contents corresponding to designated contents information are distributed to the relevant portable game machine 8 before or not by investigating stored contents in the user information registration data base 2 when there is a distribution request from any portable game machine 8.
Patent JP-H08183021-A (JP)
Title: Compounding correction apparatus for ready-mixed concrete material
Inventor: NISHIMURA HIROSHI
IPC: B28C7/04
Filed: 1994-12-28
Abstract: PURPOSE: To normalize compression strength after the solidification of ready-mixed concrete by correcting a compounding ratio on the basis of the compounding data, temp. data and time data of a ready-mixed concrete. CONSTITUTION: When the compounding ratio of ready-mixed concrete is set at the time of production, correction operators 35, 39, 43 respectively calculate the correction values of the unit water amt., water/cement ratio and AE agent amt. of a ready-mixed concrete material to be kneaded on the basis of the data signals 34, 38, 42 outputted from correction data memories 33, 37, 41, the compounding ratio data signal 27 stored in a compounding ratio temporary memory 28 and the temp. data signal 30 outputted from a temp. data output device 29.  Correction operators 47, 51 calculate the correction values of the unit water amt. or mixing agent amt. and AE agent amt. of the ready- mixed concrete material to be kneaded on the basis of the signals 46, 50 outputted from correction data memories 45, 49, the compounding ratio signal 27, the temp. data signal 30 and the time data signal 32 from a time data setting device 31. A correction compounding ratio operator 53 outputs a correction compounding ratio data signal 54 to a control unit 55 on the basis of the respective calculated correction values.
Patent JP-2001138355-A (JP)
Title: Reaction injection foam molded article
Inventor: MIZUNO HISASHI
IPC: B29L9/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a reaction injection foam molded article becoming easy to remove the burr of foam high in foaming degree. SOLUTION: A reaction injection molded article high in foaming degree (density; 0.35-0.60 g/cm3) consists of a skin coating film 16 formed by an in-mold coating method and a molded article main body formed by the reaction injection molding of a urethane material having a foaming composition containing a polyol component, a polyisocyanate component and a reactive foaming agent. The elongation at break (Eb) (JIS K 5400 : No. 1 test piece) of the skin coating film (in-mold coating) 16 is 20-200%.
Patent JP-H09166544-A (JP)
Title: Atomic absorption spectrophotometer
Inventor: KARASAWA HIRONORI
IPC: G01N21/31
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent the intermittent flow of a discharged sample so as to stabilize a frame and thereby, to improve the accuracy of the analysis by applying machining for eliminating flow resistance to a sample discharge path in an atomizing chamber. SOLUTION: A sample jetted from a conical spray port 9 collides with a spherical collision body 10 so as to become fine perticles and to proceed entrained by gas flow in an atomizing chamber 12. The sample adhering to the internal wall of the atomizing chamber after atomization and becoming liquid drops again flows along the internal wall due to its own weight and is discharged from a drain 13 below. Machining for eliminating the flow resistance of a sample discharge path at this time is applied to prevent the turbulence of air flow caused by the discharged sample becoming stagnant and flowing down intermittently, and a frame F becomes stable to stabilize absorbance. That is, chamfering or the like is applied to the joint step difference 12a of constituent members of the atomizing chamber, an internal wall ridgeline part 12b of the atomizing chamber 12, an inlet ridgeline part 13a at the inlet of the drain 13, the pipeline joint step difference 13b of the drain 13, and the like. The discharged sample, thereby, flows smoothly to the drain along the internal wall of the atomizing chamber without pulsation, so that an accurate analysis ca be made.
Patent JP-2000154947-A (JP)
Title: Ammonia absorption refrigeration machine
Inventor: ONISHI TAKASHI
IPC: F25B15/04
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an ammonia absorption refrigeration machine capable of sufficiently extracting and evaporating ammonia liquid even if a refrigerant regenerator is enlarged in size. SOLUTION: A double pipe structure comprising an inner tube 11 connected to an ammonia, extraction pipe 5 and an outer tube 12 connected to an ammonia liquid conveyance pipe 3 is employed for a refrigerant regenerator 6 provided between the ammonia liquid extraction pipe 5 for extracting ammonia solution containing water from an evaporator 1 and the ammonia liquid conveyance pipe 3 for conveying the ammonia liquid from a condenser to the evaporator 1, and the inner diameter d2 of an inlet section of the inner tube 11 is reduced. Because liquid flow quantity flowing inside the inner tube 11 is reduced in relation to heat transfer area in the inner tube 11, the ammonia liquid containing water is sufficiently heated and effective evaporation is performed.
Patent JP-H11161288-A (JP)
Title: Karaoke device and karaoke system
Inventor: SENBA YUJI
IPC: H04H20/08
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To play a karaoke music with an image data independently corresponding to each karaoke music without increasing the memory capacity for image data of each karaoke device. SOLUTION: A plurality of karaoke devices A-E are connected to a network 1 such as Ethernet. Each karaoke device stores a plurality of music data to play a karaoke music according to a use's request. The background images to be regenerated according karaoke musics are independently conformed to each karaoke music. Each karaoke device stores independent image data corresponding to a part of karaoke musics. When the independent image data of a requested music is not stored in its own device, the data is transferred from another karaoke devices through the network 1, and the background image independently corresponding to the karaoke music is reproduced by use of this data.
Patent JP-2000139167-A (JP)
Title: Grain culm feed/conveyance system for combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01F12/10
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide the subject system intended for facilitating its maintenance, space utilization, and machine body miniaturization. SOLUTION: This system 18 is such one as to be dividedly made up of a front side feed/conveyance unit 26 for receiving reaped grain culms from a plant foot side delivery conveyor 19 set up on a reaping pretreatment unit 4 side and the main feed/conveyance unit 25 for receiving reaped grain culms from the front side feed/conveyance unit 26 and conveying them backward off the machine body; wherein the front side feed/conveyance unit 26 is designed to be turnable around a longitudinal shaft 44 provided on either front or rear side.
Patent JP-H09124627-A (JP)
Title: Irreversible hiv protease inhibitor with ant-iaids activity and its preparation
Inventor: KIN SEITEN
IPC: C07D303/46
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a compound having a cis-epoxy structure, in which a new functional amine derivative is introduced, useful for treating or preventing acquired immunodeficiency syndrome inhibiting human immunodeficiency virus protease and caused by HIV infection.  
     SOLUTION: This compound having a cis-epoxide structure is represented by formula I, its pharmaceutically permeable salt, hydrate and solvation. The compound of formula I is obtained by carrying out coupling reaction of a compound of formula II with a compound of formula III to afford a compound of formula IV, then, epoxidizing the compound of formula IV, eliminating a benzyloxycarbonyl protecting group from the compound of formula IV and carrying out coupling reaction of the deprotected compound with a compound of formula V. A pharmaceutically permissible carrier is added to the compound of formula I to afford a composition for treating or preventing HIV infectious disease. 
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