baber/WOPTO huggingface dataset:
Patent JP-H10108189-A (JP)
Title: Prediction method for discrete cosine transformation
Inventor: CHO GIZEN
IPC: H04N19/196
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the prediction performance of DC/AC coefficients by using a maximum value and a minimum value of DC coefficients of an adjacent block to a current block in a discrete cosine transformation area for the predic tion of current DC coefficients. SOLUTION: In the step 404, a maximtnm value DC max and a minimum value DC min are obtained among quantized DC coefficients DC- A to DC- C in blocks A, B, C adjacent to each other, and in the step 405, an absolute value of a difference between the DC- max and the value DC- min is obtained. In the step 405, the absolute value of the difference is compared with a critical value. When the former is larger, a DC coefficient of a current block is closer to which of the DC- max and the value DC- min is discriminated in the step 408, and a predicted value DC- P of the current block is set to the closer value in the steps 412, 413. When the absolute value of the difference is smaller than the critical value in the step 405, a predicted value DC- P of the current block is set to the DC- C in the step 411. Thus, the prediction performance of DC/AC coefficients is improved.
Patent JP-H04131623-A (JP)
Title: Heating and cooling device
Inventor: MAEHARA NAOYOSHI
IPC: H05B6/64
Filed: 1990-09-25
Abstract: PURPOSE:To realize both functions of heating and cooling with a maximum electrical power which can be supplied from an energy source by a method wherein a heating and cooling device is comprised of an oven, a cooling chamber, a power supply, the first and second electrical power circuits, a voltage increasing part, a cooling electrical power supplying part and an electrical power control part for controlling operating states of the first and second electrical power circuits and adjusting an instantaneous value of the supplied electrical power from the energy source to a predetermined value. CONSTITUTION:An energy source 20 is a commercial power supply, a battery or a power generator or the like. A power supply 21 receives an electrical power from the energy source 20 and supplies an electrical power to the first and second electrical power circuits 22 and 23. An output from the first electrical power circuit 22 is supplied to a voltage increasing part 24 and a high voltage electrical power is supplied to a magnetron 25. Accordingly, the magnetron 25 oscillates to supply a heating electromagnetic wave to an oven 26. In turn, an output from the second electrical power circuit 23 is supplied to a cooling electrical power supplying part 27 so as to drive a cooling means 28. Accordingly, a cooling chamber 29 is cooled by a cooling means 28 and then items to be cooled in the chamber are cooled. An electrical power control part 30 controls a heating calorie or a cooling calorie for the processed item such as cooked items or the like to a desired value and further the control part controls operating states of the first and second electrical power circuits 22 and 23 in such a way that a total consumption power is kept at a value less than a maximum allowable value.
Patent JP-S61134091-A (JP)
Title: Ingaasp visible light semiconductor laser
Inventor: USUI AKIRA
IPC: H01L21/205
Filed: 1984-12-04
Abstract: PURPOSE:To enable room-temperature continuous oscillation practical particularly within oscillation wavelengths 640-680nm to be obtained, by a method wherein a compound semiconductor crystal provided with a GaAsP layer having a specific range of As composition at least on the surface is used as the substrate. CONSTITUTION:Use of the GaAsP substrate of As composition approx. 0.7-0.75 yields the visible light InGaPDH laser of high ratio in injected carrier distribution, effective confinement of injected carriers, and low threshold current density. The figure schematically shows an InGaAsDH structure epitaxially grown by hydride vapor phase growth to the substrate provided with a GaAsP layer 1 having an As=0.72 on a GaAsP layer 1 via GaAsP graded layer. The epitaxial layer consists of an Se-doped N type In0.35Ga0.65P clad layer 2, a non-doped In0.22Ga0.78As0.27P0.73 layer 3 serving as the active layer, a Zn-doped P type In0.35Ga0.65P clad layer 4, and a Zn-doped P type In0.22Ga0.78As0.27P0.73 cap layer 5 laminated from the substrate side.
Patent JP-S62116664-A (JP)
Title: Non-asbestos friction material composition producible by dry process
Inventor: HORIGUCHI KAZUYA
IPC: C08K7/00
Filed: 1985-11-15
Abstract: PURPOSE:To provide a non-asbestos friction material compsn. which can be produced by a dry process and is inexpensive and not injurious to health, by adding a specified processing aid to a blend obtd. by adding a binder resin and a friction modifier to aramid fiber pulp and an inorg. fiber. CONSTITUTION:The titled compsn. is obtd. by adding 1-6vol% cork powder as a processing aid to a blend obtd. by using 1-10vol% aramid fiber pulp and 10-40vol% inorg. fiber and adding a binder resin and a friction modifier. The compsn. can be produced by a dry process. Hence, the problem of cost increase due to the use of a solvent and a drying step or a problem on the health of workers is not caused. Further, a clutch facing prepd. by the compsn. has frictional performance and strength equal to or higher than those of semimold type and can be inexpensively prepd.
Patent JP-H0889370-A (JP)
Title: Feather sheet
Inventor: KUMAGAI SATOSHI
IPC: A47C27/12
Filed: 1994-09-26
Abstract: PURPOSE: To provide a feather sheet excellent in dry cleaning resistance by fusing a web mainly constituted of feathers and heat fusion fibers containing a resin having amide bonding and/or urethane bonding as the fusion component with heat fusion fibers, and sticking the web with a binder on the surface of the web. CONSTITUTION: A web mainly constituted of feathers and heat fusion fibers containing a resin having amide bonding and/or urethane bonding is stuck by fusion by the heat fusion fibers and mainly the binder on the surface of the web. The ratio between the feathers and heat fusion fibers is preferably set to 50:50-90:10. The ester acrylate binder is excellent in water resistance in particular, and the rigidity of a resin film can be freely designed. The surface of this feather sheet is partially stuck by the binder, the inside is fused by the heat fusion fibers, the feather sheet is fixed as a whole, it is excellent in shape stability after dry cleaning is applied to it, and feathers are not biased.
Patent JP-2001080602-A (JP)
Title: Loading device
Inventor: KANETANI KUNIO
IPC: B65B5/08
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To efficiently load thin box-shape articles into a container in a manner to be put in order in the lateral direction under a standing state, in a short period of time. SOLUTION: A conveyor 2 carries in a product P under a lying state onto a rotating plate 3. The rotating plate 3 receives the product P at a horizontal location, and makes the product P stand at a vertical location. A shifter 4 transfers the product P under the standing state from the rotating plate 3 to the inside of a container 1. A guide plate 5 guides the product P being transferred to the inside of the container 1 in an area from the rotating plate 3 to the container 1. In the container 1, a holding plate 6 holds the product P under the standing state by cooperating with the guide plate 5. A table 7 loads the container 1 and a indexes a loading location. The guide plate 5 is supported by a pedestal 10 movably to the inside and the outside of the container 1.  Then, the holding plate 6 is provided movably in the lateral direction on a pedestal 15 through a saddle 14, and the holding plate 6 is positioned in the loading direction of the product P.
Patent JP-H0551336-A (JP)
Title: Production of aromatic hydroxy compound
Inventor: TAKAGI MASATO
IPC: C07C39/14
Filed: 1991-10-03
Abstract: PURPOSE:To provide a process for the production of an aromatic hydroxy compound capable of performing the reaction in a completely dispersed state of the reaction mixture while keeping uniform temperature distribution. CONSTITUTION:The objective process for the production of an aromatic hydroxy compound includes a process to react an aromatic sulfonic acid alkali metal salt and/or aromatic sulfonic acid with an alkali metal hydroxide in the presence of at least one kind of reaction medium selected from aliphatic hydrocarbon, alicyclic hydrocarbon and aromatic hydrocarbon and a surfactant excluding cationic surfactant.
Patent JP-S61134270-A (JP)
Title: Thermal printing head
Inventor: KATSUNO TOSHIKI
IPC: B41J2/335
Filed: 1984-12-06
Abstract: PURPOSE:To obtain a printing having a good quality with a variation of a curve due to a heat generation from a heat generation resistance body is relaxed by forming a uniform lubrication layer on a heat radiation plate with a lubricant is interposed between a supporting plate and the heat radiation plate. CONSTITUTION:A heat radiation plate 4 consists of aluminium is worked the flatness of a contacting surface thereof with a supporting plate 3 accurately previously. A lubrication layer 9 is formed with the contacting surface of this heat radiation plate 4 is applied a grease or an organic lubricant consists of a compound or the like. A thermal printing head is constituted with the supporting plate 3 is connected on this lubrication layer 9 through a screw 8, and the supporting plate and the heat radiation plate are secured together. A curve (h) increases extremely a little in such the thermal printing head. The reason of this is that the curve (h) is relaxed as a result of its absorption by the lubrication layer.
Patent JP-H08125582-A (JP)
Title: Radio wave communication method using low-speed frequency hopping system
Inventor: SANO KOICHI
IPC: H04B1/713
Filed: 1994-10-21
Abstract: PURPOSE: To easily establish a hopping period by permitting a slave set to normally wait by means of a poling channel and permitting a master set to execute packet communication within a usage possible time at the time of a contention channel or receiving the usage possible time. CONSTITUTION: The master set and the slave set consist of a control part 11 and a radio wave part 12. The control part 11 sets a channel in the radio wave part 12, fetches data received by the radio wave part 12 and a level and transmits transmission data to the radio wave part 12. When it is recognized that the carrier sense CS of the poling channel f1, the master set transmits the contention channel f7 and the usage possible time through the use of the channel f1 to the whole slave sets and the slave sets receive the channel f7 and the usage possible time of the channel. Then, the master set and the slave set execute packet communication within the usage possible time by the channel and the master set returns the channel to f1 when the time elapses.  Then, the succeeding channel f7 and the channel usage possible time are transmitted to the whole slave sets within a radio wave zone for the succeeding packet communication.
Patent JP-S6110786-A (JP)
Inventor: JIYOOJI GURABEDEIAN
IPC: G21C1/02
Filed: 1984-12-06
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-S60236963-A (JP)
Inventor: ROBAATO DEII ETSUKAASON
IPC: B65H29/12
Filed: 1984-12-06
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-S61134530-A (JP)
Title: Ceiling buried type heat pump air conditioner
Inventor: NAKAZAWA TAKAO
IPC: F24F1/02
Filed: 1984-12-05
Abstract: PURPOSE:To make an effective use of floor space, decrease in thermal loss and enable a sufficient air conditioning to be performed by a method wherein an indoor unit and an outdoor unit are constructed by arranging each of the partition plates on the substantial diagonal line of the main body. CONSTITUTION:A main body 1 is suspended in a ceiling 2, a surrounding air duct 4 and a parallel outer air duct are arranged from a wall surface 3, the indoor suction duct is arranged at the other side and an indoor blowing duct 5 is arranged, the air conditioned air is blown at the central blowing port 6 of the ceiling surface and a part of the indoor air is flowed into the suction port 8 of the full heat exchanger from the discharging port 7. During a cooling and heating operation, the compressor 37, an indoor blower 22 and the outdoor blower 18 are operated, resulting in that the air flowed from the outdoor suction port 10 is struck against the first damper 24 and passed through the outdoor heat exchanger 17, and blown from the outdoor blowing port 11 through the outdoor blower 18. In turn, the air from the indoor suction port 12 is abutted against the first damper 24, passed through the air filter 23 and the indoor heat exchanger 21 and guided through the indoor blower 22, and finally blown into the room through the indoor blowing port 13.
Patent JP-H01100086-A (JP)
Title: Single crystal pulling-up apparatus
Inventor: SHIMANUKI YASUSHI
IPC: C30B15/14
Filed: 1987-10-12
Abstract: PURPOSE:To effect the growth of a single crystal while preventing the condensation of SiO thereby eliminating the factor to inhibit conversion to single crystal and facilitating the visual inspection of the surface of molten material, by disposing a specific reflector in or above a crucible of a Czochralski single crystal pull-up apparatus and pulling up the single crystal. CONSTITUTION:A quartz crucible 2 is attached through a graphite susceptor 2' to the freely rotatable lower shaft 3 and positioned nearly at the center of a furnace main body 1 of a Czochralski single crystal pull-up apparatus. A heater 5 is placed around the quartz crucible 2. A ring-shaped supporting member 7 is attached to the upper face of a heat-insulation cylinder 6 placed between the heater 5 and the furnace main body 1. A reflector main body 9 is produced by integrating or assembling a cylinder 9a smaller than the inner diameter of the quartz crucible 2 and a tapered cylinder 9b tapered inward and connected to the lower end of the cylinder 9a. The reflector main body 9 is supported on the ring-shaped supporting member 7 through three checking parts 10 arranged on the upper edge of the cylinder 9a with regular intervals. A seed crystal is immersed in a molten silicon 4 in the quartz crucible 2 and is pulled up to effect the growth of a single crystal 12.
Patent JP-H0567266-A (JP)
Title: Card issuing machine
Inventor: MURATA KEIJI
IPC: G07F7/08
Filed: 1991-09-09
Abstract: PURPOSE:To minimize a device and to shorten the waiting time for customer the automatic vending machine of a prepaid card. CONSTITUTION:A card supply unit 8 and a card reader-writer 7 are vertically provided. A coin casting port 2, a card discharge port 6 and selection switches designating the number of cards are arbitrarily provided. A standby processing means which always sets plural cards that are magnetically recorded to stand by and which can conform to the discharge of the card is provided. In such a case, the waiting time of the purchase of the card is cancelled in spite of the amount of the cards, and an installation place is not restricted by the miniaturization of the device.
Patent JP-2000086100-A (JP)
Title: Passenger detector in elevator cage
Inventor: TAKASU HIDEKI
IPC: B66B3/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a passenger detector in an elevator cage capable of ensuring detection of passengers and identifying that users in a cage is in an abnormal condition. SOLUTION: A weighting machine 9 capable of detecting passengers in a cage is provided in the cage. A detector 7 includes a long-structure light projecting portion 5 provided on a side plate 3 erected between a cage floor 2 and a ceiling of the cage floor at a given height spaced from the cage floor, wherein a plurality of emitters are arranged in the longitudinal direction, and a long- structure light receiving portion 6 provided on the side plate 3 in opposition to the light projecting portion 5, wherein a plurality of light receivers opposed to the emitters are arranged in the longitudinal direction. If the detector 7 including the long-structure light projecting and receiving portions 5, 6 fails to detect the passengers while the weighting machine 9 detects the passengers, information is issued.
Patent JP-H07115178-A (JP)
Title: Gate array and its manufacture
Inventor: KURODA HIDEAKI
IPC: H01L21/82
Filed: 1993-10-14
Abstract: PURPOSE:To provide a gate array having continuously variable transistor sizes. CONSTITUTION:Gate electrodes 23 and 24 are formed in a first conductivity type cell surrounded by an element isolation region. Second conductivity type source region 31 and drain region 32 are selectively formed in the cell so as to have an effective gate width W21 and an effective gate length L21 which are necessary.
Patent JP-S62116102-A (JP)
Inventor: YASUDA AYUMI
IPC: B27K3/02
Filed: 1985-11-15
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-S62116360-A (JP)
Title: Suspension arm supporting structure in car
Inventor: MUKOYAMA NORITAKA
IPC: B62D25/20
Filed: 1985-11-15
Abstract: PURPOSE:To increase the supporting rigidity of a suspension arm by supporting the rear side spindle part of a suspension arm by utilizing a plurality of closed sectional structures formed by a reinforcement and floor frame. CONSTITUTION:A plate-shaped reinforcement 3 is continuously installed onto the under side of a wheel apron 2 forming the side wall of an engine room 1, and the first closed sectional structure A1 extending in the longitudinal direction of a chassis is formed by jointing a front frame 4 having a hat-shaped section onto the engine room 1 side. Further, the second closed sectional structure A2 is formed by jointing the rear flange 6b of a reinforcement 6 with the lower part 7b of a dash panel 7. Further, a side shill 9 forming the third closed sectional structure A3 extending in the longitudinal direction of the chassis is jointed with the side edge part of a floor panel 8. Further, the fourth closed sectional structure A4 is formed by jointing the floor frame 10 having a hat-shaped section onto the undersurface of the floor panel 8 and the lower part 7b.
Patent JP-S62117437-A (JP)
Title: Initialization control system for loop transmission system
Inventor: KIYOHARA TOSHIMI
Filed: 1985-11-15
Abstract: PURPOSE:To eliminate the necessity of a monitoring station, by initializing a looped transmission system by fixing a logic ring table composed of the addresses of a preceding station, its own station, and succeeding station in accordance with a forward or reverse packet received by a data transmission station. CONSTITUTION:Physical synchronism is taken at the moment when all of A-E stations become operable and synchronous initialization is completed. When a timer started from the synchronous initialization exceeds a set time determined by (office number X basic initialization time), the A-station firstly sends a forward initial packet FIP. At this time, each station knows its own address only and, by the arrival of the FIP, that the preceding station is A-station. The station sending the FIP further sends a free token and gives the next station in the downstream the transmission right. The station which has received the free token fixes the preceding station of a logic rink table LRT and a forward number. The same procedure is performed on the B-E stations and the preceding stations and forward numbers are determined.
Patent JP-2001079487-A (JP)
Title: Building unit and its production
Inventor: KANEKO TAKAAKI
IPC: E04B1/348
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a low cost building unit of stable quality and a method for producing the unit without affecting the safety and health of operators. SOLUTION: In a method for producing a building unit formed by assembling wall panels and floor panels in an assembly line, the wall panels are coated in advance with a water base sealer in a dedicated line separated from the assembly line.
Patent JP-2001078679-A (JP)
Title: Feed for meat chicken and its feeding
Inventor: KONDO MASAAKI
IPC: A23K1/10
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a feed capable of improving the taste of breast meat of live meat chicken, etc., and to provide a method for feeding the feed to meat chickens. SOLUTION: This feed for meat chicken is obtained by formulating a common low-priced feed for meat chicken with an SH protease material being a proteolytic enzyme. To be concrete, a feed consisting essentially of maize, soybean oil cake and fish meal is formulated with 1-10% of pinapple refuse as the SH protease material.
Patent JP-H10102251-A (JP)
Title: Film forming and etching method with carbon atom and device therefor
Inventor: GOTO TOSHIO
IPC: C03C15/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide film a forming and etching method with carbon atoms by which carbon radicals in reactive plasma, laser abrasion or the like are directly measured with a high reproducibility and high precision and the process of the treatment can be controlled and to provide a device therefor. SOLUTION: At the time of plasmatizing a gaseous starting material at least contg. carbon atoms, depositing the carbon atoms in the plasmatized gaseous starting material on the surface of the body 17 to be treated or allowing the carbon atoms to collide with the body 17 to be treated and executing etching, the plasma is irradiated with carbon atom emission light emitted from an emission light generating means 27, and, based on the amt. of the carbon atom emission light to be emitted and the amt. of the plasma to be transmitted, the density of the carbon atoms in the plasma is measured 29. Based on the density of the carbon atoms, plasma treatment is executed.
Patent JP-S63112584-A (JP)
Title: Imidazopyridine derivative
Inventor: NAKAO TATSU
IPC: C07D487/04
Filed: 1986-10-29
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> represents H, halogen atom, lower alkyl, lower alkoxyl or nitro; R<2> represents H, halogen atom, lower alkyl or lower alkoxyl; R<3> represents H, lower alkyl or lower alkylaminoalkyl; X represents O,S or -C(R<4>)(R<5>) (R<4> and R<5> represent H or lower alkyl); n is 0-2; when either one of Y and Z represents CH, the other represents N] and acid addition salt thereof. EXAMPLE:2-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)imidazo[4,5-b]pyridin e.hydroch loride.1/2 hydrate. USE:A platelet agglutination inhibitor, antiallergic agent, antiphlogistic and antispasmodic agent, cardiotonic agent, coronary vasodilator and antithrombotic agent. PREPARATION:A diaminopyridine expressed by formula II is reacted with a compound expressed by formula III or reactive derivative at carboxyl group thereof.
Patent JP-H0722961-A (JP)
Title: Apparatus including at least one encoder for encoding of digital signal and at least one decoder for decoding of encoded digital signal as well as encoder and decoder used in said apparatus
Inventor: ANDORIISU PIITAA HEKUSUTORA
IPC: H04N7/26
Filed: 1993-09-09
Abstract: PURPOSE: To obtain a device capable of more efficiently coding a signal by providing the device with a coder, a decoder and switch means in order to control the ratio of signals supplied through 1st and 2nd switch contacts and combine these controlled signals. CONSTITUTION: The coder is provided with a 1st coder motion predicting means 21 connected to a 1st coder storage means 20 in series and a 2nd coder motion predicting means 41 connected to a 2nd coder storage means 40 in series. In the coder, a 1st decoder motion compensating means 86 is connected between a 1st switch contact 87 and a 1st decoder storage means 85. Since a 2nd decodor motion compensating means 76 is connected to a 2nd decoder storage means 75 in series, different pixels can be coded/decoded at higher efficiency because the motion of picture contents is considered by the device. Thereby the means 21, 41 generate vector signals to the decoder respectively by multiplexing and demultiplexing and one of the vector signals or the combination of both the vector signals is used for controlling the means 76, 86.