baber/WOPTO huggingface dataset:
Patent JP-H03295380-A (JP)
Title: Picture encoding device
Inventor: HOSODA KENICHIRO
IPC: H04N19/51
Filed: 1990-04-13
Abstract: PURPOSE:To prevent the transmission of adverse influence for a long time so as to secure high picture quality even if an error occurs in a transmission system without using a network which is made into hierarchy by intra-frame- encoding the low pass component of an input picture signal which is most important in a picture and inter-frame-encoding other band components. CONSTITUTION:A band division filter means 12 dividing the input picture signal into the low pass component which is the most important in the picture and the other band components, an intra-frame encoding means 17 which intra-frame- encoding the low pass component of the divided input picture signal and inter- frame encoding means 18, 19 and 110 which inter-frame-encode the band components except for the low pass component of the input picture signal are provided. Then, intra-frame encoding/decoding is adapted to the low pass component being the important component on the picture. Thus, the influence of the abolishment of cells can be ceased within the frame, respective cells become unnecessary to be made into hierarchy and it becomes unnecessary to execute priority control on a transmission line.
Patent JP-H07305675-A (JP)
Title: Hydraulic machinery
Inventor: IWAKAWA MITSUO
IPC: F03B3/02
Filed: 1994-05-10
Abstract: PURPOSE:To sufficiently secure strength safety from fluctuating stress limit metal fatigue of a runner. CONSTITUTION:When a sensor 16 detects constant speed, a control device 17 opens a control valve 15. High pressure water in a casing 12 is supplied to a back pressure chamber 8 and a side pressure chamber 9 through pipings 14a, 14b, 14c by opening the control valve 15. The supplied high pressure water applies compression stress to an outer surface of a runner. The compression stress cancels a mean tensile stress to be applied to the runner. Mean stress of the runner is thus reduced.
Patent JP-H02274904-A (JP)
Title: Method for stabilizing surface soil
Inventor: ISHIKAWA KATSUAKI
IPC: C09K17/44
Filed: 1989-04-18
Abstract: PURPOSE:To keep a road surface beautiful and facilitate its maintenance by adding calcium hydroxide to a mixture of calcium salt of lignic acid and aluminum sulfate together with plant or mineral fiber as reinforcement to stabilize the surface soil. CONSTITUTION:A surface layer of the ground, made by adding approx. 0.5% of lignic acid, approx. 0.7% of aluminum sulfate, approx. 1.3% of calcium hydroxide, and approx. 0.5% of 5 to 20mm long, for example, hemp fiber to different soils of viscous soil and sand soil, and stabilized, and a surface layer of the ground, in which these additives are not contained, are mixed, hardened, and cured for seven days, respectively. In addition, these are soaked in water for three days and a swelling test is made to observe the surface condition of both of them. As a result, any swelling is not observed in the surface layer of the ground to which stabilizing agent is added, and a surface layer of the ground in which any additives are not contained is swelled and collapsed. Thus, the road surface of ground, foot path, park, etc., can be beautified and front heave, muddiness, dirt production can be suppressed.
Patent JP-H11294836-A (JP)
Title: Air conditioner
Inventor: INABA TAKASHI
IPC: F24F11/02
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner provided with a centralized control system not requiring a dedicated outdoor unit or a dedicated indoor unit and capable of selecting an installation place of a communication interface freely. SOLUTION: An air conditioner provided with an outdoor unit 1, an indoor unit 2, and a remote controller 3 includes a communication interface 8 arranged between the air conditioner and a centralized controller 4 of the air conditioner, wherein the communication interface 8 is connected to the remote controller 3 by a crossover track of a remote control communication line 6 and provided with a centralized control system connected to the centralized controller 4 by a crossover track of a centralized control communication line 7.
Patent JP-H04305136-A (JP)
Title: Pressure leakage inspector for valve
Inventor: SENO YOSHIKAZU
IPC: G01M3/28
Filed: 1991-04-02
Abstract: PURPOSE:To achieve a series of operations all by an air pressure for a pressure leakage inspection of a valve. CONSTITUTION:A combustion chamber is sealed up with a sealing block 21 which is lifted with a lift mechanism and airing valves ib and eb are closed with press plates 32 and 33 operated with closing cylinders 30 and 31. Moreover, airing ports ip and ep are closed with closing plates 43 and 47 operated with closing cylinders 41 and 42. Under such a condition, a pressurization air for pressure leakage inspection is introduced into the combustion chamber at an introduction hole 24. On the other hand, air is introduced to a liquid tank from air holes 43 and 48 facing airing ports ip and ep thereby enabling the detection of pressure leakage of a valve from the air leaking into the liquid in bubbles.
Patent JP-H04304878-A (JP)
Title: Clarification of draft japanese rice wine
Inventor: SAKAGUCHI KOJI
IPC: C02F1/56
Filed: 1991-04-01
Abstract: PURPOSE:To readily and efficiently clarify draft Japanese rice wine in a short time by adding the astringent juice of the persimmon and albumin to the draft Japanese rice wine in order and subsequently removing generated precipitates. CONSTITUTION:The astringent juice of the persimmon and albumin are added to draft Japanese rice wine in order and generated precipitates are subsequently removed. Specifically, as a recommendable method, the astringent juice of the persimmon is added to the Japanese draft rice wine followed by stirring. After allowing it to stand for a time, albumin is added thereto and the resultant mixture is stirred. The above-obtained mixture is allowed to stand overnight and generated precipitates are removed by filtration.
Patent JP-H01269658-A (JP)
Title: Air pressure type booster
Inventor: ISHIWATARI ICHIRO
IPC: B60T13/52
Filed: 1988-04-19
Abstract: PURPOSE:To support a key member in stable ways by interposing a spring between the key member and a housing, in the constitution in which the shift range of a plunger which operates a valve device in order to connect a pressure change chamber to an outside pressure source or low pressure chamber is regulated by the key member. CONSTITUTION:The inside of a housing 18 is divided into a pressure change chamber 22 and a low pressure chamber 24 by a diaphragm 12 onto which a movable body 20 is assembled integrally, and a plunger 40, etc., which are operated through an input member 42 interlocked with a brake pedal is arranged in a cylinder part 26 formed integrally at the center part of the movable body 20. Further, a poppet valve body 44 is installed onto the periphery of the input member 42, and the pressure introduced into the pressure changing chamber 22 is varied by setting the poppet valve body 44 onto only an inside valve seat 54 or inner and outer valve seats 54 and 56. The plunger 40 regulates the shift range by a key member 70 which is fitted into the cylinder part 26 and has a nearly C form, and in this case, a spring 100 is interposed between the key member 70 and the housing 18, and the key member 70 is supported in stable ways.
Patent JP-S58212467-A (JP)
Inventor: YASUDA YUTAKA
IPC: A63B65/06
Filed: 1982-06-04
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-S5220043-A (JP)
Title: Optical mixer
Inventor: NAKANO KUNIO
IPC: G02B6/34
Filed: 1975-08-08
Abstract: PURPOSE:To mix light emitted from two or more light sources without weakening the intensity of light, by connecting the emitting sides of two or more light focusing and guiding devices to the incident surface of a single forcusing and fuiding device.
Patent JP-H09277341-A (JP)
Title: Mold for extrusion molding plural layers
Inventor: ASANO RYOJI
IPC: B29C48/92
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a mold for extrusion molding a plurality of layers capable of obtaining a uniform surface layer with a secondary raw material by making it possible to make the shearing speed of the material uniform until a primary raw material arrives at the surface of the molten resin. SOLUTION: The extrusion mold supplies a primary raw material and a secondary raw material to a single mold 10, fusion bonds the secondary material to the melted primary material, and simultaneously extrudes it by the mold 10 to mold a plural-layer molding. The mold 10 is mounted at the center with a core 1a, sequentially connected from the end an end plate 4, first land 3, second land 2, bridge 1 and developing part in this order. In this case, the land 3 is divided at the secondary material supply channel into first and second channels 32, 33, the channel 33 is branched to the number necessary according to the sectional shape of the molding, and further a flow regulating valve 5 is provided at the branch point, and the flow of the secondary material is controlled.
Patent JP-S58212722-A (JP)
Inventor: WATANABE MASASHI
IPC: A01G1/04
Filed: 1982-06-04
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-S59226253-A (JP)
Inventor: BUERUNAA YUNTO
IPC: F02D41/14
Filed: 1984-05-16
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-H02274101-A (JP)
Title: Integrated circuit for synthesizing power
Inventor: SHIGAKI MASAFUMI
IPC: H01P5/12
Filed: 1989-04-17
Abstract: PURPOSE:To prevent the oscillation due to the variance in the characteristic among components by interconnecting a point being same distance from an input terminal and an output terminal of each microwave component with a conductor or a resistor. CONSTITUTION:For example, microwave elements 1, 2 are connected in parallel with a metallic pattern P and microwave elements 3, 4 are connected in parallel with a metallic pattern P. Then points being same distance and same phase from an input terminal and an output terminal of each component are interconnected by a conductor M shown in dotted lines. Thus, the input and output terminals of the components 1-4 are of the same potential thereby absorbing the characteristic among the components 1-4 such as unbalance of the input and output impedance, for example, a current bypassed from the output side of other components is avoided and the effect on other electric characteristic is eliminated because the points are substantially of the same phase. Thus, the power is synthesized in a form eliminating the cause to the oscillation.
Patent JP-H11295511-A (JP)
Title: Diffraction optical element
Inventor: OMORI SHIGETO
IPC: G02B5/18
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction optical element in which glass and a resin are stably integrated. SOLUTION: This diffraction optical element is composed of lens-shaped glass 1 provided with a diffraction grating 3 on the surface and one kind of a resin 2 covering the entire surface of the glass. Since the entire glass 1 is covered with one kind of the resin 2, the contraction force of the resin 2 in the direction along the surface provided with the diffraction grating 3 is cancelled by the contraction force of the resin 2 in the direction along the surface on the opposite side. Also, a part of the glass 1 is projected from the resin 2 on the surface excluding the surface provided with the diffraction grating 3 and the surface on the opposite side and the entire surface excluding the projected glass part is covered with the resin 2.
Patent JP-H07284889-A (JP)
Title: Seal material and sealing method between dummy bar and mold at the time of starting continuous casting
Inventor: KAMEYAMA EIJI
IPC: B22D11/08
Filed: 1994-04-12
Abstract: PURPOSE:To provide a seal material and a sealing method, by which a gap can be sealed by fitting into the gap between a dummy bar and a mold at the time of starting the continuous casting for slab. CONSTITUTION:In a continuous caster, the seal material which has compressibility, restoration and heat resistance and is obtd. by vacuum-packing a material having non-reaction with molten metal and is used between the dummy bar and the mold at the time of starting the continuous casting, is used. After fitting this seal material 3 at least at the upper part in the outer periphery of the dummy bar 2, the dummy bar 2 is set to a prescribed position in the mold 1. Thereafter, the vacuum condition of the seal material 3 is released and the gap between the dummy bar 2 and the mold 1 is sealed by the restoration of the seal material 3. By this method, the working burden on the worker is reduced and the time of the cast preparing work can be shortened.
Patent JP-S5621230-A (JP)
Title: Character processing unit
Inventor: SASAKI KIYOSHI
IPC: G06F13/00
Filed: 1979-07-30
Abstract: PURPOSE: To increase the efficiency of processing, by using the character set memory storing the character pattern other than basic characters, in Japanese language processing system.  
     CONSTITUTION: The character pattern other than the basic characters is stored to each job, in the character set memory 3. The central processor 1 designates the address where the character code to be output is sotred, the Japanese language processor 5 outputs the character pattern stored in the memory 6 and performs print via the character output section 8. If there is any data not stored in the memory 6 among the data received by the unit 5, the pattern is picked up from the character pattern file 9 and it is transferred to the unit 5. By storing the character set stored in the memory in advance, since the processing for optional characters can be made in the unit 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02275424-A (JP)
Title: Generated gas removing filter
Inventor: NAKANO YUKO
IPC: G03B27/32
Filed: 1989-04-17
Abstract: PURPOSE:To prevent a device user from making the hands dirty in the case of replacing an adsorption body and to prevent the lower part of the device from being stained by fitting a cover to the attachable/detachable adsorption body provided so as to remove generated gas components. CONSTITUTION:Air taken in the device by an air suction fan 14 and air in the vicinity of pressure developing rolls 13a - 13c flow in a glosser 16 from an air flow intake 15 provided on the outer periphery of the glosser and are guided to the lower part of the device through a guide duct 18 together with gas generated in the glosser. An organic compound, etc., vaporizes in the glosser because of high temperature to go to a gas component, which sticks as a viscous substance on the reverse surface of the absorption body 19 and the bottom plate part of the cover 20. The adsorption body 19 is fitted with the metallic cover 20 so as to prevent the device user from making the hands dirty with the viscous substance and the lower part of the device from being contaminated. Consequently, the device user views only the top surface of the adsorption body from outside and the dirty part of the reverse surface is naturally not viewed and never touched directly with the hands.
Patent JP-H09287484-A (JP)
Title: Centrifugal governor for diesel engine
Inventor: MIYAZAKI HIDEYA
IPC: F02D1/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the emission of black smoke from an engine at its rapidly- accelerated running as well as prevent an engine stall caused when the engine is shifted from its low idling state to its crawlingly-running range. SOLUTION: A rack pin 2 of a fuel injection pump 1 is interlocked with a governor weight 6 through a governor lever 3 which is connected to a governor lever 5 through a governor spring 4. Thus the rack pin 2 is elastically pressed by the governor spring 4 toward the fuel-increasing side R and is pressed by the governor weight 6 toward the fuel-decreasing side L, to limit the fuel quantity injected in the medium and low speed running ranges of an engine at torques not higher than its maximum torque by a fuel limiter 20 for rapid acceleration. In addition, there are provide a detector 11 for detecting the engine is in its crawlingly-running range to output a driving signal K, and a fuel- increasing means 12 for moving the rack pin 2 toward the fuel-increasing side R on the basis of the driving signal K.
Patent JP-S62252551-A (JP)
Title: Magneto-optical disk
Inventor: MIZUTANI SHUZO
IPC: G11B11/105
Filed: 1986-04-25
Abstract: PURPOSE:To prevent the oxidation of a magnetic recording layer by forming oxidation preventive layers consisting of a metal or metalloid to at least one side of the recording layer. CONSTITUTION:Si constituting the metalloid layers 3,5 at the boundary between the 1st and 2nd metalloid layers 3,5 and the magnetic recording layer 4 combines with amorphous GdTbFe constituting the magnetic recording layer 4 to form a silicon compd. The oxidation resistance of the magnetic recording layer 4 is improved by the formed silicon compd., by which the possibility of the oxidation thereof by the steam sticking to the layer and oxgen in the stage of production is eliminated. The 1st and 2nd protective layers 2,6 consisting of SiO2 contain free oxygen in the layer and said free oxygen has the possibility of oxidizing the magnetic recording layer 4, but the oxidation thereof to the magnetic recording layer 4 is prevented by the metalloid layers 3,5.
Patent JP-H03294936-A (JP)
Title: Multi-media system control system
Inventor: KIYAMA MINORU
IPC: G10L13/00
Filed: 1990-04-12
Abstract: PURPOSE:To flexibly cope with even in the case a synchronous object is varied dynamically by providing a multi-medium control part provided with an intermediate storage area, a managing part and a management table. CONSTITUTION:As for a multi-medium storing device 1, that of an independent storing system is used, and a multi-medium control part 2 provided with an intermediate storage area 13, a managing part 12 and a management table 11 is provided. This managing part 12 manages what kind of file exists in the intermediate storage area 13 by using the management table 11, executes reading in the intermediate store area 13 from the multi-medium storing device 1 by the requirement from a multi-medium processing part 3, and deletes a file existing in the intermediate storage area 13, based on a strategy determined in advance. Also, the multi-medium processing part 3 obtains the file to be processed through the intermediate storage area 13. In such a manner, it becomes possible to cope flexibly even with an application program whose synchronous object is varied dynamically.
Patent JP-S58215112-A (JP)
Title: Manufacture of chip form crystal oscillator
Inventor: NAKADA HOZUMI
IPC: H03H9/02
Filed: 1982-06-07
Abstract: PURPOSE:To improve the heat resistance, by containing a crystal oscillator contained in a case at a containing section of an insulated board having a conduction section, connecting terminals led out of the case to the conduction section on one side plate surface of the insulating board and molding the entire device with a synthetic resin mold member incorporatedly with the conduction section of the other side plate exposed externally. CONSTITUTION:A crystal oscillator 11 is contained in a cylindrical case and tuned to a desired resonance frequency with terminals 11a, 11b. The crystal oscillating elements 11 are inserted to the containing section 12a of the board 12 respectively and the terminals 11a, 11b are soldered to the conductor sections 12b, 12c respectively. Further, the through-hole processing is applied to through- holes made at prescribed positions of the board 12 and jumper sections 12d, 12e connecting the conductor sections 12b, 12c on the front and back sides mutually are provided. The board 12 is cut off at positions shown in broken lines to split the crystal oscillators. Moreover, each split piece is molded with a mold member made of a synthetic resin such as epoxy resin or polyimide resin for exposing the conductor sections 12b, 12c at the back side externally.
Patent JP-S62254017-A (JP)
Title: Combination weighing method
Inventor: KAWANISHI KATSUZO
IPC: G01G19/387
Filed: 1986-04-25
Abstract: PURPOSE:To enhance combination accuracy by increasing the total number of combinations, by performing combinatorial operation on all of articles and selecting two sets of combinations. CONSTITUTION:A weighing apparatus is constituted of weighing hoppers 21-2n, load cells 41-4n, inside discharge gates 61-6n, outside discharge gates 81-8n and supply hoppers 101-10n. CPU 20 operates given data to control inside discharge gate driving parts 281-28n. By this mechanism, a plurality of articles are respectively weighed and, from various combinations of the weighed values of these articles, two sets of combinations containing no same article to each other and showing an allowable value in their total wt. are selected. At this time, a combination wherein the total wt. is equal to an objective wt. or nearest thereto is set as the first one and a plurality of combinations are selected up to proper order and these combinations are successively collated with each other at every two sets from higher rank ones to select two sets of combinations wherein articles are not overlapped and the addition value of the total wt. of two sets is smallest.
Patent JP-H01315890-A (JP)
Title: Control method for exciting counter
Inventor: MIZUNO SHIGENORI
IPC: G06M3/12
Filed: 1989-04-19
Abstract: PURPOSE:To check the fitting state of the counter optionally and to prevent illegal use by detecting whether or not there is a stepping coil by a magnetic detecting element before the counter counts up. CONSTITUTION:A counter controller 1 consists of the stepping coil 3 connected to both ends of a diode 2 and the magnetic detecting element 4 provided nearby the stepping coil 3. Here, the time t1 from power-on operation for exciting the stepping coil 3 to the excitation of the exciting counter and the time t2 from the power-on operation to the operation of the magnetic detecting element 4 are so set t2>>t2 and the output of the magnetic detecting element 4 is checked at the power-on time and at optional time T when t1>T>t2. Therefore, whether or not there is the stepping coil 3 is detected by the magnetic detecting element 4 before the counter counts up. Consequently, whether or not the exciting counter is fitted can be monitored at an optional point of time and illegal use can be monitored.
Patent JP-H02277074-A (JP)
Title: Electrophotographic toner
Inventor: OTSUKI TATEO
IPC: G03G9/087
Filed: 1989-04-19
Abstract: PURPOSE:To improve low temperature fixability, offset resistance, and blocking resistance by using a binder resin composed essentially of the thermal reaction product of an amorphous polyester resin with a vinyl copolymer. CONSTITUTION:It is preferred to use the amorphous polyester resin having a number average molecular weight Mn of 1,000 - 5,000, and if the Mn is <1,000, blocking resistance and offset resistance of the toner are deteriorated, and if the Mn is >5,000, low temperature fixability is degraded. The vinyl copolymer has a Mn of, preferably, 3X10<4> - 5X10<4>. It is preferred that AVXWp/OHVXWv is in the range of 2 - 10, where AV and Wp are the acid value and the weight of the polyester, respectively, and OHV and Wv are the hydroxyl value and the weight of the vinyl copolymer, respectively, and if the ratio is <2, low temperature fixability and offset resistance are lowered and if the ratio is >10, blocking resistance is degraded.