baber/WOPTO huggingface dataset:
Patent JP-2000244922-A (JP)
Title: Method for compressing picture data
Inventor: OKADA SADAMI
IPC: H04N19/176
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a method for compressing picture data by which acquired picture data with high definition can be compressed at a high compression rate. SOLUTION: Picture data (source data) acquired by a CCD 1 a 12-bit data are divided into high-order bit data in high-order 8 bits and low-order bit data in low-order 4 bits. A JPEG lossless coding is applied to the high-order bit data and a valid bit number (4 bits or below) of the low-order bit data is decided on the basis of a size (digit number) of the source data. The low-order bit data within a bit width of the valid bit number are extracted and stored in a storage medium 2 together with the compressed high-order bit data.
Patent JP-H03191135-A (JP)
Title: Stool with ozone deodorizer
Inventor: KOBAYASHI HIROSHI
IPC: E03D9/05
Filed: 1989-12-19
Abstract: PURPOSE:To make it possible to provide no uncomfortable feeling for any user by providing catalyzers resolving a bad odor by absorbing the bad odor to bring into contact with ozone to the inside of an ozone deodorizing treatment channel, and operating an ozone generating section after the user leaves a toilet. CONSTITUTION:An ozone deodorizer M equipped with an ozone generating section 15 is provided halfway in a channel between a suction port 9 opened inward of a bowl section (a) of a stool body A and an exhaust port 10 opened inward or outward of the stool body A. After that, catalyzers 16 and 16 resolving a bad odor by absorbing the bad odor to bring into contact with ozone are provided to the inside of the channel. After the elapse of a certain time since a user leaves the stool body A, or when there is nobody in a toilet room in the night time, etc., the ozone generating section 15 is operated, and the bad odor absorbed by the catalyzers 16 and 16 is treated by ozone deodorization. According to the constitution, the user can not be suffered from uncomfortable feeling and impediments to health.
Patent JP-H06157047-A (JP)
Title: Production of optical element having refractive index distribution
Inventor: KOIKE TAKASHI
IPC: C03C1/00
Filed: 1992-11-13
Abstract: PURPOSE:To quickly produce a refractive index distribution-type optical element having concentration distributions of >=3 kinds of metal components, exhibiting high optical effect and free from cracking on the glass surface. CONSTITUTION:An optical element having refractive index distribution is produced by a sol-gel process. A gel containing at least one kind of metal salt other than silicon is prepared beforehand. The gel is immersed in a solution of salts of two or more metals other than the above metal, dried and baked to obtain the glass.
Patent JP-H03189295-A (JP)
Title: Automatic control system for equipment loaded on satellite
Inventor: SUZUKI NAOSHI
IPC: B64G1/10
Filed: 1989-12-18
Abstract: PURPOSE:To rapidly deal with an abnormal condition by performing a part of evaluation and judgement of motion decision of the equipment loaded on a satellite with the central processing unit and the remote interface unit provided in the satellite on the orbit. CONSTITUTION:In the central processing unit 2 in a satellite launched into the space, state data of bus devices 7-9 and mission equipments 10-12 are collected through the remote interface units 3, 4, and telemetry data indicating state of respective equipments are transmitted to the earth with a transceiver 1. Previously programed expected state data are compared with the telemetry data and evaluated, the state to be nextly taken of the equipments loaded on the satellite are decided based on the results, and the decision is replaced to command data to be motion command for the equipments loaded on the satellite and memorized. These command data are outputted to the respective equipments 7-12 as commands at decided timing through respective interface units 3, 4.
Patent JP-H10152802-A (JP)
Title: Woody brick laying frame
Inventor: YOSHIMOTO KUNIAKI
IPC: E01C5/14
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the constructing property by providing a stepped part on the upper inside on the circumferential wall of a frame body set higher than a bottom wall, placing a woody brick on the stepped part and fixing it to the frame body. SOLUTION: The circumferential wall 3a-3c of a substantially square frame body 2 are set higher than the upper surface of a fixed part 5, and an L-shaped stepped part 13 is provided on the upper inside thereof. In construction, a plurality of woody bricks 14 are placed on the stepped part 13 and the fixed part 5 in parallel, and the circumferential surfaces are positioned by the vertical surface of the stepped part 13 to set a joint part 19 having a prescribed width between the bricks 14, and the bricks 14 are fixed to the frame body from the reverse side of the fixed part 5 by wood screws 21. Then, one laying frame in this state is fixed to a laying surface R through a fixing part 16 provided on the circumferential wall by a concrete screw 22.  The following laying frame is connected through a male and female connecting part provided on the circumferential wall, and fixed to the laying surface R through the fixing part 16, and a joint of a prescribed width is formed between the laying frames. According to such a structure, the joint space can be narrowed, and the plate thickness of the circumferential wall lower part can be increased to improve the durability.
Patent JP-H05163794-A (JP)
Title: Ceiling bar and c0nnection thereof
Inventor: INOUE MASAHIRO
IPC: E04B9/14
Filed: 1991-12-13
Abstract: PURPOSE:To enable the connection of a ceiling bar. CONSTITUTION:A ceiling bar having an approximately inverted T-type section held in an attic and mounting and holding the ends of ceiling boards 3 by the lower end horizontal piece 2 is formed. The ceiling bar 1 is constituted of an upper batten member 4, a longitudinal piece 5 and the lower end horizontal piece 2 and, at the same time, they are formed by a series of metal plate bending machinings. An upper grooves 6 are formed on the bottom side of the upper batten member 4. Lower grooves 7 are formed on the upper surface side to the longitudinal piece 5 of the lower end horizontal piece 2 and, at the same time, projections 8 are formed to the outsides of the lower grooves 7.
Patent JP-H02177640-A (JP)
Title: Preferential control system for medium access of ring-type local area network
Inventor: HATANO SATOSHI
IPC: H04L12/42
Filed: 1988-12-28
Abstract: PURPOSE:To provide plural priority orders and to execute processing at a high speed by providing a reserved field. CONSTITUTION:For a node having the transmission information of the highest priority order, when a time slot sent from a front node is in an idle state, a destination address, transmission source address and information to be transmitted are immediately inserted to the time slot and the time slot can be transmitted. However, for the node having the transmission information not of the highest priority order, only when the sent time slot is in the idle state and the time slot is not reserved by the other node or when the reservation is executed for transmitting the information of the low priority order in comparison with the information to be transmitted by its own node although the time slot is reserved by the other node, the time slot is reserved. When the time slot once turns around the ring and its own node is still in the reserved state, the time slot is reserved. Thus, priority control can be efficiently executed and the arbitrary number of the priority orders can be provided.
Patent JP-2000156167-A (JP)
Title: Ac driven surface discharge type plasma display panel
Inventor: NISHIO TAKASHI
IPC: H01J11/14
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce lowering of emission efficiency by forming a plurality of micro apertures in a pair of electrodes which face opposite via a discharge gap by every display line on the inner surface of one of board of a pair of boards arranged facing opposite via a discharge space. SOLUTION: An electrode 9 is composed of a transparent electrode 9a and a metal auxiliary electrode 2b for supplementing the conductivity of the transparent electrode 9a. The transparent electrode 9a is a transparent conductive film having a band-like narrow part extending vertically to a display line direction, and a wide part of T-shape continuous with the narrow part. One ends of the wide parts of T-shape of the respectively facingly arranged transparent electrodes 9a are opposedly arranged in a discharge space by every unit emission area (discharge cell) to form a discharge gap G, and one ends of the band-like narrow parts, away from the discharge gap G, of the facingly arranged transparent electrodes 9a are connected independently to the metal auxiliary electrodes 2b by every unit emission area.  The transparent electrode 9 has a plurality of micro apertures (circular holes or the like) 10 provided at the specified pitch or in random arrangement in the conductive film face.
Patent JP-H08155163-A (JP)
Title: Pattern position setting device of embroiderdy sewing machine
Inventor: SASANO AKIYOSHI
IPC: D05B21/00
Filed: 1994-12-02
Abstract: PURPOSE: To form a plurality of unit patterns within a specified zone easily and accurately with evenly distributed arrangement. CONSTITUTION: A cloth as workpiece is set in an embroidary frame, and a plurality of unit patterns such as characters are selected by a pattern selecting means 11. A uniform setting command means 12 is turned on, and a jog key 13 is operated, and the frame is moved so that the sewing start position on the cloth lies under a needle. When a start position specifying key 14 is operated, the sewing start position is stored in a start/end position memory means 20. Then the frame is moved so that the sewing end position on the cloth lies under the needle, and when an end position specifying key 15 is turned on, the sewing end position is stored in the memory means 20. A central processing unit 30 determines through computation the arrangement information according whereto the selected patterns are arranged in uniform distribution.  When the start key is turned on, sewing is performed with these patterns in conformity to the given arrangement information.
Patent JP-H08143918-A (JP)
Title: Method for blowing high viscosity oil into blast furnace tuyere
Inventor: IIDA TAKAMICHI
IPC: C21B5/00
Filed: 1994-11-22
Abstract: PURPOSE: To obtain a method for stably and continuously blowing and burning a high viscosity oil having the viscosity two times or more as high as that of a tar, which is discharged from various industrial fields to be waste-treated owing to unable of reuse, from a tuyere of a blast furnace. CONSTITUTION: The high viscosity oil is fed into the inner pipe of a double pipe lance constituted so as to not to project the inner pipe from the outer pipe through a vol. type pump 7. This double pipe lance is inserted into the tuyere part 2 of a blow pipe 4 for feeding hot blase into the blast furnace 1 so as to flow the air for cooling between the outer pipe and the inner pipe. The fed high viscosity oil is not burning on the tip part of the lance 8 by the blast so as to be stably and continuously blown into the tuyere of the blast furnace.
Patent JP-H04202398-A (JP)
Title: Lubricating oil composition
Inventor: YOSHIMURA SHIGEHIKO
IPC: C10M141/10
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a lubricant composition especially useful for automatic gear, having extremely excellent oxidation stability by blending a base oil with three kinds of antioxidants such as phenolic antioxidant. CONSTITUTION:(A) A base oil composed of a mineral oil or synthetic oil having preferably 3-20cst viscosity at 100 deg.C is blended with (B) 0.5-6.0wt.%, (preferably 1.0-3.0wt.%) total amounts of (i) a phenolic antioxidant, (ii) a diphenylamine- based antioxidant and (iii) a phenylnaphthylamine-based antioxidant in the weight ratio of 1.0:1.5-6.0:0.8-2.5 (compound 1.0:3.5-5.0:1.0-2.0) to give the objective composition.
Patent JP-H05237808-A (JP)
Title: Tightening device of split ring for router
Inventor: ROBAATO II MATSUKURAAKEN
IPC: B27C5/10
Filed: 1992-11-16
Abstract: PURPOSE: To facilitate handling of a router by providing an adjustment ring of split structure engaged with a circumferential thread formed on a motor housing as an adjustment mechanism of cut depth of the router, and enabling selective tightening and release of the adjustment ring by a shift of a tightening member. CONSTITUTION: A motor housing 12 including a motor is mounted on a base 20 provided with a pair of handles 22 so that a cutting blade installed on the motor extends lower than the lower supporting face 24 of the base 20, and a cutting motion by the router 10 is carried out with the lower supporting face 24 on the upper face of a workpiece. As an adjustment mechanism of cut depth of this router 10 an adjustment ring 32 is provided, and this adjustment ring 26 is formed from a split ring with a pivot supporting point 32. A thread 28 formed on the inner circumferential surface is engaged with the outer circumferential thread formed on the motor housing 12, and the motor housing 12 is displaced against the base 20 in the longitudinal direction by rotation. After adjustment of cut depth, the adjustment ring 26 is fixed by cam engagement in a tightening member 44.
Patent JP-H03189177-A (JP)
Title: Printing image forming system in printer
Inventor: MARUO FUMITAKA
IPC: B41J21/00
Filed: 1989-12-20
Abstract: PURPOSE:To perform printing with the same character arrangement as that in a page format specified by received data by a method wherein when a paper size on a paper supply tray is different from that specified by the data received from a host computer, a character font to be used is changed to that having an optimum character size. CONSTITUTION:When a page format setting control command and a paper size setting control command are received, the presence of paper on a paper supply tray 2 and the size of the paper are detected, and the determined paper size is compared with a paper size on the paper supply tray 2. With a difference between both sizes, whether an automatic character font change-over mode 16a is set is judged. If the result is YES, a maximum character number per line and a maximum line number per page are calculated from the set page format. In accordance with the character size, a character pitch and a line pitch are changed so that the calculated character number and line number can be kept, and a page format is reset. After that, if printing data issued from a host computer 21 is character data, video data is formed on a video buffer 32 using the selected character font.
Patent JP-H07192199-A (JP)
Title: Travel guide device for vehicle
Inventor: TSUCHIYA HIDEAKI
IPC: G05D1/02
Filed: 1993-12-27
Abstract: PURPOSE:To lighten the burden on a driver and secure safety by surely detecting various solid bodies which are present in a travel direction before the vehicle passes through a narrow path, and informing the driver of the gaps between the detected solid bodies and the vehicle. CONSTITUTION:When a couple of right and left stereoscopic images picked up by a stereoscopic optical system 10 are processed by a stereoscopic image processing means 15 to calculate a three-dimensional distance distribution covering the whole image, the three-dimensional position of a solid body on the road is detected by a solid body detecting means 100 from distance distribution information, the right and left closests approach distance between the detected a side all ahead or the edge of a solid body and the extension line of the side part of the vehicle are calculated as gap distances by a gap distance calculating means 110, and information regarding the right and left gap distances is reported by an information reporting means 115 to the driver. Consequently, the driver before passing through the narrow path can confirm whether or not the vehicle can pass through the narrow path in safety, and then the burden on the driver is lightened to evade a contact accident, etc.
Patent JP-H04208224-A (JP)
Title: Antitumor agent
Inventor: ONISHI TETSUO
IPC: A61K38/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain an antitumor agent, containing a human IFN or human TNF and a camptothecin derivative as active ingredients and capable of exhibiting much higher antitumor effects than those manifested by the individual substances. CONSTITUTION:The objective substance containing a human interferon (human IFN) or a human tumor cell necrosis factor (human TNF) and 7-ethyl-10- piperidino-piperidino-carbonyloxy-camptothecin, expressed by the formula which is a camptothecin derivative or its salt as an active ingredient. The amount of the blended compound expressed by the formula:human IFN based on 1kg body weight is 10-1000mg:1X10<4> to 1X10<6> IU and the amount of the blended human TFN based on 1kg body weight is 10-1000mg:1000-50000 JRU. Pharmaceutically permissible stabilizers, osmotic pressure regulators, pH adjustors, etc., are suitably blended and formulated into an injection, etc., to afford the objective substance.
Patent JP-H02176411-A (JP)
Title: Surface-waviness checking apparatus and optical quantity correcting method thereof
Inventor: WAKANA SHINICHI
IPC: G01B11/30
Filed: 1988-12-27
Abstract: PURPOSE:To remove the effect of fluctuation in reflectivity and to make it possible to perform highly accurate checking by controlling the quantity of light emitted from a light-emission driving means through a feedback means from the quantity of received light from a received light detecting means. CONSTITUTION:A feedback means 16 is provided between a received light detecting means 13 and a light-emission driving means 12. A driving signal ID (quantity of emitted light) which is outputted from the light-emission driving means 12 is controlled a received light signal S11 (quantity of received light) which is outputted from the received light detecting means 13. Therefore, the fluctuation of reflectivity rho of the surface of a material to be measured 17 is automatically incorporated in the received light signal S11 which is proportional to the quantity of the received light. Thus, the driving current ID which is proportional to the quantity of the emitted laser light L11 can be controlled by the received light signal incorporating the reflectivity rho all the time. The effect of the reflectivity can be corrected automatically.
Patent JP-H09172096-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: TSUKIJI MASARU
IPC: H01L29/788
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To fix a drain current in reading if there are variations in an electric charge amount accumulated in a floating gate by a method wherein a first channel region is divided into a plurality of regions different in impurity concentration of a face of a semiconductor substrate. SOLUTION: N-type impurity of high concentration is introduced into a face of a P-type semiconductor substrate 1 to form a source 2 and a drain 3. A channel region interposed between the source 2 and the drain 3 is divided into a first channel region (two-layer gate region A) and a second channel region (signal-layer gate region B). A face of a semiconductor substrate of the region A is divided into four channel regions 31 to 34 and formed with different impurity concentration in the region. If so, with respect to an electric charge amount accumulated in a floating gate 5, the region where a drain current flowing in reading does not fluctuate is in 4 location. Accordingly, if there are variations in the electric charge amount accumulated in the floating gate, it is possible to fix the drain current in reading.
Patent JP-H07186134-A (JP)
Title: Wet metering type continuous mixer for concrete
Inventor: MINATOYA AKIKAZU
IPC: B01J4/00
Filed: 1993-12-27
Abstract: PURPOSE:To improve the transferability of a mixer by mounting belt conveyor type wet metering devices on one side of respective conveyors for carrying coarse and fine aggregates respectively and feeding respective aggregates to a continuous mixer through wet metering devices. CONSTITUTION:An aggregate hopper 8 is arranged on the rear end of a frame 2, and the inside of the hopper 8 is divided in the width direction by a partition 11 extending in the longitudinal direction and inclining to form a coarse aggregate hopper 8a and a fine aggregate hopper 8b. Discharge outlets 13a and 13b for the respective aggregates are formed to be shifted in the width direction, and belt conveyors 4a and 4b are set correspondingly to the discharge outlets 13a and 13b. Belt conveyor type wet metering devices 15a and 15b are set on the downstream side of the belt conveyors 4a and 4b to meter the weight of aggregates, and the aggregates are transferred to a continuous mixer 62 for mixing. The inside of the chambers occupied by equipment for transferring and metering respective aggregates, therefore, can be utilized effectively to secure the transferability of the continuous mixer.
Patent JP-H08140613-A (JP)
Title: Food product
Inventor: OTA TOSHIYUKI
IPC: A23L11/00
Filed: 1994-11-17
Abstract: PURPOSE: To prepare a food product having a completely unique pleasant smel ling, being tasty and further having good properties of conventional fermented food products. CONSTITUTION: This food product such as food or drink, a snack, etc., is obtained by fermenting, especially semi-fermenting roasted food, preferably semi-roasted food (e.g. soy beans, wheat, coffee beans, etc.) with lactobacilli, Aspergillus or yeast, then adding seasonings such as a sweet, a condiment, etc. The degree of the semi-roasted and semi-fermented state are preferably 1-80% when perfect state is defined as 100% and non-treated state as 0%.
Patent JP-H02177164-A (JP)
Title: Cartridge magnetic tape device
Inventor: NOGUCHI KUNIO
IPC: G11B15/675
Filed: 1988-12-28
Abstract: PURPOSE:To prevent a band from dropping in the direction of Y-axis and to prevent the band and a cartridge from flawing by connecting a wedge driven by a driving shaft and a spring with a lever. CONSTITUTION:The driving shaft 4 fixing a rope 3 and possessing the compression spring 9 is guided by a band supporting part 1, and the wedge 6 guided by the band supporting part 1 and the lever 5 supported by a shaft 7 are connected to the driving shaft 4 via pins 10 and 11 respectively. Then, a Y-guide shaft 2 is fixed with a rack 8 in its meshing position with the wedge 6. When the rope 3 is broken, the driving shaft 4 is pressed down by the force of the compression spring 9, and the connected wedge 6 is pressed into the rack 8 via the pin 11. By this method, even at the time of breaking the rope, the band is prevented from dropping to keep the cartridge from flawing.
Patent JP-H07190618-A (JP)
Title: Drying apparatus for powder/grains
Inventor: KATSUMURA HIKOICHI
IPC: F26B21/00
Filed: 1993-12-27
Abstract: PURPOSE:To facilitate the work of cleaning of a diffuser cone and make unnecessary, every time the cleaning is done, the troublesome work of putting the diffuser cone in alignment with the center of the discharge hole at the bottom of the hopper. CONSTITUTION:A diffuser cone 4 for feeding drying air into a hopper by diffusion is connected to the forward end of a drying air-feeding pipe 3b in a separable manner. From the bottom side of the diffuser cone 4 a plurality of support feet 42... project, which, when the diffuser cone 4 is set inside a conical part 1a at the bottom of the hopper, bring the center C of the diffuser cone 4 in alignment with the center C1 of the discharge hole 11 by contact with a tapering inner wall 10A at the conical part 1a at the bottom of the hopper.