baber/WOPTO huggingface dataset:
Patent JP-H11128850-A (JP)
Title: Bottle sorter
Inventor: TACHIBANA TOSHIO
IPC: B07C5/342
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To eliminate possible rejection errors by simplifying piping for supplying air to air ejection nozzles for rejection, lessening pressure drop and making it possible to easy carry out the installation work of the air ejection nozzles. SOLUTION: The plural air ejection nozzles 34 for rejection of the number corresponding to the kinds of the bottles to be sorted varying in colors are arranged along a transporting route on one side of the transporting route of a bottle transporting conveyor 14 in such a manner that their respective ejection ports face above the transporting route. Air conduits 33 of a prescribed length are so arranged as to extend successively through the points where the air ejection nozzles 34 are arranged. The air ejection nozzles 34 are mounted at the peripheral walls of the air conduits 33 so as to be communicated with the inside of the air conduits 33.
Patent JP-2001119405-A (JP)
Title: Ip telephone system
Inventor: ISHIMARU KAORU
IPC: H04L69/14
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an IP telephone system that warrants the quality of communication of an IP voice LAN terminal without being affected by communication congestion from a data LAN terminal. SOLUTION: In the IP telephone system consisting of a voice channel 4 for transmission of voice information, a data channel 5 for transmission of data, the IP voice LAN terminal 2 that transmits/receives voice information by an IP packet, the data LAN terminal 3 that transmits/receives data other than voice data, and an IP telephone master unit 1, the IP telephone master unit 1 is provided with connects 11a, 11b to which the IP voice LAN terminal 2 and the data LAN terminal 3 are respectively connected, with a voice exclusive HUB section 12 to transfer voice IP packets, and with a data exclusive HUB section 13. The IP voice LAN terminal 2 is connected to the voice channel 4 via the voice exclusive HUB section 12 and the data LAN terminal 3 is connected to the data channel 5 via the data exclusive HUB section 13.
Patent JP-2000124252-A (JP)
Title: Apparatus for automatically feeding wire to wire bonder
Inventor: YAJIMA YOSHIKO
IPC: H01L21/60
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To simplify structure and improve reliability by detecting a wire of an automatic wire feeder of a wire bonder, using a single optical sensor, controlling the feeding of the wire by this signal, and stopping the feeding, when the wire of a spool runs out. SOLUTION: A wire 12 fed from a spool 13 by the rotation of a motor 15 is bent by a compressed air jet from an air nozzle between rollers 17, 19 and and detected, when passing by the position of the optical sensor 6. When a signal S1 of the optical sensor 6 is turned off, the motor 15 rotates to feed the wire 12 from the spool 13 and when the signal S1 is turned on, the motor 15 stops. When the signal S1 from the optical sensor 6 turns from on to off, a timer circuit 9 acts to provide a signal S2 after a certain time. Unless the signal S1 turns from off to on within this time interval, it is decided that the wire has run out on the spool 13, and the motor 15 is stopped.
Patent JP-H05105575-A (JP)
Title: Granular raw material feeding apparatus for pulling up semiconductor single crystal
Inventor: TAKANO KIYOTAKA
IPC: B01J4/02
Filed: 1991-10-15
Abstract: PURPOSE:To provide an apparatus for feeding a granular raw material for the pull-up of a semiconductor single crystal at an accurately and stably controlled feeding rate of granular raw material. CONSTITUTION:Granular polysilicon 4 stored in a tank 3 is continuously supplied to a single crystal pull-up apparatus with a vibration feeder 6. The granular raw material feeding apparatus 1 having the above function is provided with a small capacity main hopper 5 to receive the granular polysilicon 4 supplied from the tank 3, a load cell 15 to detect the weight of the main hopper 5 and a controller 13 for receiving the detection signal from the load cell 15 and controlling the vibration feeder 6. Since the small-capacity main hopper 5 has light weight, a high-sensitivity load cell 15 can be used as the weight sensor for measuring the weight of the light-weight main hopper 5. Accordingly, the variation of the weight of the main hopper 5, i.e., the feeding rate of the granular polysilicon 4 from the main hopper 5 to the single crystal pull-up apparatus can be measured in high accuracy. The feeding rate of the granular polysilicon can stably be controlled in high accuracy by this process.
Patent JP-H08214305-A (JP)
Title: Video encoder control system
Inventor: NERUSON BOTSUTSUFUOODO ZA SAAD
IPC: H04N21/236
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a method and system for controlling a video encoder for detecting changes in a video signal. SOLUTION: A processor 12 of a system for controlling a video encoder 10 is constituted of; a multiple field delay circuit for delaying input video data for generating delay video data; a statistical value generator for generating the statistical values of a first frame and the following frame, and processing input video data for generating a control signal from the statistical value; an encoder module 18; and a rate controller 14 for controlling the encoding of the delay video data equivalent to the first frame by the encoder module 18 in response to the control signal. The rate controller 14 modifies the changes in the resolution of continuous frames based on the statistical values. The processor 12 transmits a film flag, a scene change flag, and a phase flag to the rate controller 14, and controls the encoding of display video data.
Patent JP-2001118579-A (JP)
Title: Method of manufacturing electrdoe catalyst layer for polymer electrolyte type fuel cell
Inventor: WAKITA HIDENOBU
IPC: H01M4/92
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily manufacturing an electrode catalyst for a polymer electrolyte type fuel cell that can make manifest superior proper ties using a small quantity of platinum. SOLUTION: This method for manufacturing an electrode catalyst layer for a polymer electrolyte type fuel cell includes (a) process for preparing catalyst composition, including at least noble metal ion and hydrogen conductive polymer electrolyte, (b) process for applying the catalyst composition to hydrogen ion conductive electrolyte film or gas diffusion layer or dipping the hydrogen ion conductive polymer electrolyte film or the gas spreading layer to the catalyst composition, and (c) process for reducing noble metal ions included in the catalyst composition.
Patent JP-H07126537-A (JP)
Title: Biodegradable resin material for foam and production of biodegradable resin foam therefrom
Inventor: NAKANISHI MOTOYASU
IPC: C08L101/16
Filed: 1993-10-29
Abstract: PURPOSE:To obtain a high-quality foam wherein cell walls are bonded and connected to each other to an extent as high as possible even when there are holes or gas pockets in the foam by using two biodegradable resins, one melting at higher than 100 deg.C and the other melting at lower than 100 deg.C, as the main components. CONSTITUTION:A biodegradable resin foam is produced from a compsn. contg., as the main components, a biodegradable resin melting at higher than 100 deg.C and another biodegradable resin which melts at lower than 100 deg.C and comprises or contains polycaprolactone. If necessary the compsn. may further contain a polyhydric alcohol and its deriv. The foam is produced as follows: granules of the biodegradable resin compsn. 10 contg. a suitable amt. of water are supplied to a hopper 11, then melted and sent with a screw 2 under heating with a heater 13, and accumu1ated at the end side of the screw 2; the screw 2 is stopped to revolve and is advanced with a piston 23 to inject the resin melt through a nozzle 12 into a mold A; and a pressure-reducing valve 41 is opened to reduce the pressure inside a pressure control room 3, causing water in the melt to evaporate instataneously, thereby to foam the melt.
Patent JP-S63147216-A (JP)
Title: Input device
Inventor: MOMOHARA YUKO
IPC: G06F3/023
Filed: 1986-12-10
Abstract: PURPOSE:To freely set the position of the input character type information and to facilitate an easy input operation by converting the character type information identified by an input part into a form that can be recognized by a host computer. CONSTITUTION:The character type information supplied from an incorporated parts 1 is identified by an input part 2 and then converted by a conversion mechanism 3 into a form that can be recognized by a host computer 7. Thus, the response is secured between an input device and the computer 7 and the position of the input character type information can be freely set.
Patent JP-H11130729-A (JP)
Title: Trifunctional compound and high molecular liquid crystal
Inventor: KIMURA MASAKI
IPC: C07C69/54
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound of a polymerizable compound having tri(meth)acrylic structure and useful for an optical use, a display, a recording material or the like. SOLUTION: This compound is a compound of formula I [R<1> is H or methyl; (1) is 0-14; (m) is 0 or 1; Rings A, B, and C are each a 6-membered ring of an aromatic or an aliphatic hydrocarbon, or a heterocyclic 6-membered ring; Z<1> to Z<3> are each a direct bond, CH2 O, CH=CH, C≡C or the like; (n) and (p) are each 0 or 1], e.g. a compound of formula II. The compound of formula I is obtained, for example, by esterifying 3,4-bisacryloyloxybenzoic acid obtained by allowing 3,4-dihydroxybenzoic acid to react with acrylic chloride, 4-(ω- acryloyloxyalkyleneoxy)benzoic acid, and a monoester of hydroquinone. The compound of formula I is used singly or as a polymerizable composition comprising the mixture thereof with other polymerizable compounds, and used for various uses as a high molecular liquid crystal by being polymerized by heat or light.
Patent JP-H10144458-A (JP)
Title: Positive characteristics thermistor heating element
Inventor: KUBO KAZUHIKO
IPC: H05B3/14
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a heating element with its electrically and thermally high reliability even if the use number of elements is decreased by holding both side faces longitudinally of a thermistor element by ceramics having thickness and thermal expansion coefficient identical to the element and fixing a heat radiation body to top and bottom face of this block. SOLUTION: A plurality of positive characteristics thermistor elements 1 are arranged horizontally, both side faces longitudinally thereof is held by ceramic bodies having thickness and thermal expansion coefficient identical to the elements 1 and a horizontal groove 6 formed at a center of a plane contact with a side face of the elements 1, and length slightly longer than the lengths of a plurality of elements 1. On this block, an adhesive is applied to a lower face, and a heat radiation body 3 greater than a surface of the block in size is heated and adhered under an adequate pressure. A gap between the elements 1 is formed by decreasing the use number of the elements 1, and a heating value of the heating element is adjusted. Thereby, the elements 1 are protected, and a heating body with its stable output can be provided even during long repeated use.
Patent JP-H09113044-A (JP)
Title: Electric apparatus
Inventor: KOBAYASHI MASAHIRO
IPC: F25B1/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To attempt to optimize the operating capacity of a refrigerant circuit even when the composition ratio of mixed refrigerant is varied. SOLUTION: The electric apparatus is operated to circulate the mixed refrigerant containing a plurality of refrigerants having different characteristics and mixed in a refrigerant circuit. In the apparatus, the mixing ratio in the mixed refrigerant is detected. Correcting means 79 corrects the output from a pressure reducing amount control unit 62 based on the reduction of the detected ratio in the direction for reducing the pressure reducing amount of a pressure reducing unit, and controls the pressure reducing amount of the pressure reducing unit. When circulating in the circuit, the reducing unit is controlled in response to not only the operating based based on a compressor but also to the mixed ratio of the refrigerant, and hence the operating capacity of the circuit can be optimized.
Patent JP-H06144541-A (JP)
Title: Product brand control method
Inventor: TANAKA TAKESHI
IPC: B65G43/08
Filed: 1992-11-04
Abstract: PURPOSE:To productively carry out brand control by simply constituting necessary means, when mixedly conveyed multibrand products are sorted. CONSTITUTION:The brand order information of the products on respective inspection package lines 2a to 2c is previously stored in a computer 1. Respective non-powered stamping devices 3a to 3c stamp the conveying-means information for identifying the inspection package line on which a product has been conveyed on the product. Thereafter, a photoelectric sensor 6 reads the conveying-means information of the product. After receiving the result of the reading, the computer 1 identifies the inspection package line on which the product has been conveyed, and judges the brand both from the total number of products classified for each inspection package line that have been conveyed up to that point of time and from the previously stored brand order information, and sends the result of brand judgment both to a label printer 7a and to a brand-storing device 8. After receiving the result, the label printer 7a and an automatic labeling device 7b prints brand labels and sticks them on the products. Further, the brand-sorting device 8 sorts the products on the basis of the result of brand judgment.
Patent JP-H01137523-A (JP)
Title: Manufacture of oxide superconductive thin film
Inventor: TOKITA TOSHIAKI
IPC: H01L39/24
Filed: 1987-11-25
Abstract: PURPOSE:To simply obtain a superconductive thin film having a large area by applying a solution containing a thin film composing element as ions on a substrate so as to be dried and thermally annealed. CONSTITUTION:A solution containing a thin film composing element as ions is applied on a substrate for being dried and thermally annealed. As the substrate, an SrTiO3 single crystal substrate having excellent heat resistance, moreover good matching with a film in point of lattice constant is desirable and else a sapphire single crystal substrate and an Mgo substrate are used. The solutions to be applied on the substrate are to be respective constituents consisting of carbonate, nitrate, sulfate, and oxide, acids for ionizing the constituents, such as nitric acid, hydrochloric acid, sulfuric acid and a kind of alcohol such as ethanol, methanol for improving a coating property. Further, fluorohydrocarbon can be mixed and the solution obtained can be given treatment such as heating reaction. Thereby, an oxide superconductive thin film able to have a large area can be obtained by a simple device and means.
Patent JP-S62151100-A (JP)
Title: Hearing aid
Inventor: NONOMURA HIDEKAZU
IPC: H04R25/02
Filed: 1985-12-25
Abstract: PURPOSE:To obtain a flat frequency characteristic compared with the frequency characteristic of a conventional ear hooking type hearing aid by assembling an inner packaging earphone in an ear mold shell formed fitting the ear type of a user. CONSTITUTION:An inner packaging earphone 1 is assembled in an ear mold 10 formed from the ear type of the user. Also, in the ear mold 10, a vent 11 for ventilation is formed. At the ear mold 10 on which the inner packaging earphone 1 is mounted, a connector 15 facing with a connector 14 at a main body side is provided, and receives an electrical signal from the main body side, and connects it to the inner packaging earphone 1. By placing the earphone within an external auditory meatus, the frequency characteristic can be made flat.
Patent JP-S63147230-A (JP)
Title: Data processor for prefetch of instruction
Inventor: MORISADA TAKESHI
IPC: G06F9/38
Filed: 1986-12-10
Abstract: PURPOSE:To prevent the useless prefetch of instruction and to realize the effective prefetch of instructions by using the information showing the discordance to invalidate the result of retrieving when a branch history table is retrieved by an instruction prefetch address. CONSTITUTION:When a branch instruction is carried out, an actual branching destination address is sent to an instruction address register 2 from an instruction prefetch control device 1. A comparator 7 compares the actual branching destination address of the register 2 with an estimated branching destination address stored in a branching destination address queue 6. The result of this comparison is sent to a branch history table 3 and the addresses of branch instructions are stored in pairs as the valid/invalid information on the contents of the table 3. If no coincidence is obtained from said comparison, the invalidation of the information on the table 3 is informed to a comparator 4 to prevent the invalidation of the prefetch of an instruction which is carried out by an estimated branching destination address.
Patent JP-H03155638-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: UCHIDA AKIHISA
IPC: H01L21/8222
Filed: 1989-11-14
Abstract: PURPOSE:To improve the degree of integration, and to increase working speed by composing an element isolation region of a small groove formed through self-alignment to the element isolation region and an insulator shaped to the small groove in the periphery of a projecting insular region. CONSTITUTION:A small groove 5 is formed so as to surround the periphery of a projecting insular region (an active region) 4, to which a bipolar transistor Tr is shaped, and shaped to an N<-> type epitaxial layer 2 and a semiconductor substrate 1 so as to be formed along the sidewall of the projecting insular region 4. The small grooves 5 are constituted in substantially the same groove width size, and the bottoms of the small grooves 5 are organized so as to reach the main surface of the semiconductor substrate 1 or be made deeper than the main surface of the substrate 1. That is, the bottom sections of the small grooves 5 are constructed at positions deeper than at least a buried type N<+> type semiconductor region 3A. The buried type N<+> type semiconductor region 3A constitutes one part of the collector region of the bipolar transistor Tr. The small groove 5 is formed through self-alignment to the projecting insular region 4. to be concrete, the small groove 5 is shaped through self-alignment to the edge section of the periphery of the surface of the projecting insular region.
Patent JP-S63170876-A (JP)
Inventor: JIYON CHIYANDORAA REICHIE
IPC: H05B3/72
Filed: 1987-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09169076-A (JP)
Title: Bamboo laminated object and laminated material using the same
Inventor: YOSHIKAWA YOSHIHIKO
IPC: E04F13/10
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To impart high specific strength and good corrosion resistance, moistureproofness and durability, to reduce a wt. to facilitate handling and to facilitate processing such as nailing or cutting by finely cutting a bamboo longitudinally to obtain elongated bamboo materials having an oblong rectangular cross-sectional shape and applying a bamboo laminated object formed by arranging the elongated bamboo materials side by side to bond them. SOLUTION: For example, a laminate is constituted by applying a bamboo laminated object 2 utilizing the beautifulness of a bamboo to a plastic material 1. The bamboo laminated object 2 is formed by finely cutting a bamboo longitudinally to obtain elongated bamboo materials having an oblong rectangular cross-sectional shape and arranging the elongated bamboo materials side by side to bond them. The plastic material 1 is colored so as to have a desired color or desired color patterns because a product rich in hue is obtained by coloration. When this plastic material 1 is used as a surface material to form a laminated material, the laminated material rich in hue utilizing the strength possessed by the inside bamboo laminated object 2 can be used.
Patent JP-H02142093-A (JP)
Title: Lamp life estimate device
Inventor: IWAI SHINICHI
IPC: H05B37/00
Filed: 1988-11-22
Abstract: PURPOSE:To prevent the generation of trouble resulting from the shortage of luminous intensity when the filament is out off by detecting the current flowing to a lamp, the lighting time, and the lighting frequency to find the lamp consumption amount, and to preestimate that the lamp comes to its service life destination when the consumption amount reaches a specific standard amount. CONSTITUTION:The current I flowing to a lamp, the time T to light the lamp, and the frequency N to light the lamp are detected respectively, and the lamp consumption amount is computed by a lamp consumption computing device 31. This consumption amount and a standard amount are compared in a lamp life deciding unit 36, and when the consumption amount reaches the standard amount, it is decided that the lamp service life comes to the destination. By estimating that the filament cutting is very close before the service life of the lamp comes to the destination in such a way, the generation of trouble resulting from the shortage of luminous intensity by the filament cutting can be prevented.
Patent JP-H06151442-A (JP)
Title: Semiconductor integrated circuit and its manufacture
Inventor: ITO TAKAO
IPC: H01L29/732
Filed: 1992-11-05
Abstract: PURPOSE:To provide such a semiconductor integrated circuit that the parasitic capacity between its collector and base is reduced as much as possible and the frequency characteristic of the circuit is improved and, at the same time, a bipolar transistor of a lateral structure having a large current capacity is incorporated. CONSTITUTION:The circuit is provided with a semiconductor substrate 1 of first conductivity type, first semiconductor areas 2 and 3 of second conductivity type which are formed on the surface of the substrate 1 in nearly perpendicular directions and separated from each other by means of first element separating grooves, second semiconductor areas 91 of the first conductivity type formed in the areas 2 and 3 so that the areas 91 can come into contact with the first grooves, and third semiconductor areas 92 of the first conductivity type formed in the areas 2 and 3 so that the areas 92 can be faced to the areas 91.
Patent JP-H07152528-A (JP)
Title: Screen scroll device/method
Inventor: YAMAJI SATOSHI
IPC: G06F3/0485
Filed: 1993-11-26
Abstract: PURPOSE:To easily attain the scroll display without shifting a pointer to a scroll operating position. CONSTITUTION:A pointer shift detecting means 46 detects the pointer coordinates (x, y) which ere set when 8 pointer 36 is shifted on the screen of a display means 16 in a scroll operating state. Then a coordinate converting means 48 converts the coordinates (x, y) into the coordinate value X and Y of an enter image area 24 based on the coordinate conversion magnification K1 end K2. Finally a display area setting means 50 sets a display area 26 corresponding to a display area 34 segmented out of the area 24 with the coordinate value X and Y converted by the means 48 defined the as the starting (original) points. Thus, the scroll display is performed in response to the shift of the pointer 36 and by the display of the area 26.