baber/WOPTO huggingface dataset:
Patent JP-H11312980-A (JP)
Title: Differential encoding processor
Inventor: SAWADA KENJI
IPC: H04J11/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a differential encoding processor which can realize differential encoding processing by, for example, a multi-carrier system and can make a circuit scale small. SOLUTION: This device is equipped with a data table 21 which receives serial data composed by arranging plural symbol blocks each having specified amount of data to one input terminal, receives the previous serial data to another input terminal, uses these serial data and the previous serial data and executes differential encoding processing, a delay circuit 22 which serially connects plural delay elements having the amount of delay equivalent to a symbol block length of the serial data and has the plural delay elements delay the output of the data table 21 by an integer multiple of the symbol block length and a selector 23 which, regarding the data delayed by the delay circuit 22, selectively switches the data length by the integral multiple of the symbol block length and gives it to the other input terminal.
Patent JP-S5345038-A (JP)
Title: Apparatus for controlling of cooling brine
Inventor: INOUE WAHEI
IPC: F24F11/02
Filed: 1976-10-04
Abstract: PURPOSE: To control a plurality of brine cooling devices separately communicated to slow brine tanks so that the operation will be switched successively from straight to parallel one, each time they respectively attain full load. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61218-A (JP)
Title: Curable composition
Inventor: TAKIYAMA EIICHIROU
IPC: C08F299/00
Filed: 1984-06-12
Abstract: PURPOSE:A curable composition useful in the fields of adhesives and paints, containing a polymer having a (meth)acryloyl group as a side chain and an unsaturated isocyanate having both isocyanate and (meth)acryloyl groups each in a specified amount. CONSTITUTION:A polymer having a (meth)acryloyl group as a side chain is produced from a polymerizable monomer, a polymerizable monomer having a functional group for introducing a (meth)acryloyl group into the former monomer and a polymerizable double bond and a compound having both a group reactive with said functional group and a (meth)acryloyl group. Two components of the obtained polymer and an unsaturated isocyanate having at least 0.1 equivalent of isocyanate groups and at least 0.1 equivalent of (meth)acryloyl groups (it is preferable to add a monomer such as an acrylate thereto) are mixed together to obtain the titled curable composition.
Patent JP-H0414955-A (JP)
Title: Facsimile equipment
Inventor: OGIWARA MASATO
IPC: H04N1/393
Filed: 1990-05-08
Abstract: PURPOSE:To improve the arrangement performance of received originals by overwriting a pattern diagram representing a pattern resulting from reducing and dividing picture information of an original at a size able to be recorded on one sheet onto the reduced picture and sending the result together with the divided picture information. CONSTITUTION:A recording paper size of a destination is recognized by a facsimile control signal sent from an opposite facsimile equipment and a reduced picture generating means 4 generates a reduced picture of an original based on the result of recognition. Then a picture division means 5 decides the division number and the division method of the original based on the result of recognition to apply division processing of the original picture. On the other hand, a division pattern picture generating means 7 generates the division pattern of the original picture based on the division method of the picture division means 5 and a pattern diagram representing the divided pattern is overwritten onto the reduced picture and the result is sent to the receiver side together with the divided picture information. Thus, the arrangement performance of received originals at the receiver side is improved.
Patent JP-S5452296-A (JP)
Title: Drive gear for high speed opening/closing apparatus
Inventor: TAKESHITA KOUJI
IPC: G21B1/00
Filed: 1977-10-03
Abstract: PURPOSE: To reduce weight and size of the equipment with less generation of load through the control of the opening driven by a piston with free oscillation of a spring.  
     CONSTITUTION: A projection 9 and a piston 2 are fitted into a cylindrical member 1 provided with a slit on the side wall and springs 6 and 7 mounted on the right and left side of the piston. Pawls 19 and 19 with the tip inserted into the slit are engaged with triggers of a piston support devices 11 and 17 and upon contact with sheet springs 26 and 27, moved along the slit by a prepressure device 39. The piston 2 are retained with the pawls 18 and 19 with the springs reduced. Therefore, upon release of the triggers, it is moved with free oscillation of the springs to open or close the shutter 30. The maximum acceleration generated at this point is limited thereby enabling reduction of the weight and size of the equipment subject to the load 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63318279-A (JP)
Inventor: ERITSUKU TAIYOOSHIE
IPC: B25J3/00
Filed: 1988-05-18
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-H01288976-A (JP)
Title: Graphic and character displaying device
Inventor: KANBA TOMONARI
IPC: G06T11/40
Filed: 1988-05-16
Abstract: PURPOSE:To improve the processing speed of the title device by inverting the displaying color inside a closed curve constituted of an outline based on the coordinate value of the outline found by an interpolating means and the discriminating results of an outline discriminating means. CONSTITUTION:Sample coordinate values and painting-out data are stored in an outline coordinate value and painting-out information storing means 101. A coordinate value interpolating means 102 interpolates the sample coordinate values and finds coordinate values of all points on an outline. On the other hand, an outline inverting means 103 discriminates whether or not the displaying color of the points on the outline is to be inverted based on the painting-out data. An inside-closed curve inverting means 104 inverts the displaying color inside the closed curve constituted of the outline based on the outline coordinate value found by the means 102 and the discriminating results of the means 103. When such processing procedure is used, re-drawing of the outline after painting out becomes unnecessary and the displaying speed of a graphic or characters is improved.
Patent JP-H0418447-A (JP)
Title: Thermoplastic resin composition
Inventor: NISHIYAMA MASAO
IPC: C08L81/02
Filed: 1990-05-11
Abstract: PURPOSE:To obtain a resin composition, composed of a modified polyphenylene sulfide and a polycarbonate, good in balance between flexibility such as impact resistance and mechanical strength and excellent in hydrolytic and solvent resistance and further molding processability. CONSTITUTION:A thermoplastic resin composition containing (A) 10-98 pts.wt. modified polyphenylene sulfide prepared by reacting a polyphenylene sulfide (hereinafter referred to as PPS) with a resin (preferably ethylene-glycidyl methacrylate copolymer, etc.) having functional groups with the affinity for the PPS under specific conditions, (B) 90-2 pts.wt. polycarbonate (preferably having 4,4'-dioxyphenyl-2,2'-propane in constituent units) and preferably further (C) a thermoplastic elastomer (preferably a polyolefinic or polystyrene-based elastomer) in an amount of 3-60 pts.wt. based on 100 pts.wt. resin composed of the components (A) and (B).
Patent JP-H04347139-A (JP)
Title: Sleeping condition judging apparatus
Inventor: OGINO HIROYUKI
IPC: A61B5/11
Filed: 1991-05-24
Abstract: PURPOSE:To judge sleeping condition by performing a fuzzy reasoning based on rest time of body motions of a human body. CONSTITUTION:This apparatus is provided with a body motion detecting means 1 for detecting body motions of a human body and a fuzzy reasoning means 11 which is equipped with a timer 9 for counting rest time of the body motions based on an output of the body motion detecting means 1 to judge sleeping condition by a fuzzy reasoning with an output from the timer 9 as input. A judging rule memory means 10 is provided to store a judging rule for the fuzzy reasoning. Thus, the sleeping condition can be detected simply and at a low cost by fuzzy reasoning based on the rest time of body motions of the human body.
Patent JP-S5910528-A (JP)
Title: Production of tertiary olefin
Inventor: OZAKI YOSHIMI
IPC: C07C1/00
Filed: 1982-07-12
Abstract: PURPOSE:On the decomposition of a tertiary ether in the presence of a catalyst, a catalyst of titanium oxide or zirconium oxide containing SO4 groups is used to achieve advantageous production of a tertiary olefin in high conversion and selectivity even at lower temperatures. CONSTITUTION:The thermal decomposition of a tertiary ether is carried out in the presence of a catalyst of titanium oxide or zirconium oxide containing 0.1- 20wt%, preferably 0.5-10wt% of SO4 groups to produce a tertiary olefin. According to the present process, the catalyst activity is still high even at lower temperatures to cause a negligible level of etherification of formed alcohol. Further, the catalyst activity is well sustained and the catalyst can stand continuous operation for a long period of time. The above catalyst is obtained, e.g., by calcining a mixture of hydroxide of titanium or zirconium with sulfuric acid or a sulfate at 400-700 deg.C.
Patent JP-H09278238-A (JP)
Title: Reel device for paper machine
Inventor: KONDOU YUKIKATSU
IPC: B65H19/30
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a reel device for a paper machine by which generation of a wrinkle, a split, or a sag is prevented in rolled paper even if a rolled paper roll diameter is increased and a production yield can be improved. SOLUTION: A reel device 1 is provided with a reel drum 2, primary arms 3, horizontal rails 5 rotationally supporting a spool 4, and secondary arms 6. In the spool 4, couplings 7a, which can be attached/removed to/from center winding driving parts 8, are arranged in both end parts, and only the coupling on one side is connected. A frame body 9, in which the center winding driving part 8 is installed slidably, is arranged on the outside of each of the primary arms 3. The frame body 9 is connected to a turning gear 9a coaxial to a turning gear 3a in the primary arm 3 so as to be connected to a turning servomotor via a clutch. Connection/disconnection actions of the pair of clutches and the pair of couplings 7 are carried out alternately.
Patent JP-H04347155-A (JP)
Title: Bubble water flow generator
Inventor: KAWAI YU
IPC: A61H23/00
Filed: 1991-05-24
Abstract: PURPOSE:To generate even fine bubbles in a water tank utilizing a dynamical pressure energy of a jet flow jetted once into the water tank. CONSTITUTION:Water sucked with a circulation pump 8 turns to a fast jet flow with a water jetting nozzle 10 and passes at a high speed through a passage 13 provided with an air jetting nozzle 17. At the same time, air being fed from an air pump 21 is supplied toward the jet flow from an air jetting port 15. The air supplied is divided by dynamical pressure energy of the jet flow running faster in the passage 13 to make a fine air mass. The fine air mass is mixed into the jet flow in the passage 13 to be diffused into a water tank.
Patent JP-S6011826-A (JP)
Title: Classifying method of slide film in magazine system
Inventor: YAMAGUCHI KIYOSHI
IPC: G03B23/00
Filed: 1983-06-30
Abstract: PURPOSE:To sortout easily every classified slide films by inserting a dummy slide which can be discriminated easily, into an end of every classified slide films. CONSTITUTION:For instance, a slide film 1 classified to each customer is taken out in order from a magazine 2, and carried to a printing base 6 through a carrying part 3. When printing to a print paper 4 is ended, this printed slide film 1 is carried by a carrying part 8 and received by a magazine 9. Such a processing operation is executed with regard to all the slide films 1 contained in the magazine 2, therefore, in case a dummy slide is carried onto the printing base 6, it can be discriminated that the next slide film is that of other customer, by seeing the image of said dummy slide by a screen, etc.
Patent JP-S5642830-A (JP)
Title: Priority interruption control system for data processor
Inventor: NISHIZAWA TEIJI
IPC: G06F3/00
Filed: 1979-09-18
Abstract: PURPOSE: To realize a multiplex interruption for the priority interruption control system between the peripheral unit and the CPU, not only by securing a serial connection for each peripheral unit via the normal interruption answer signal line but by securing a serial connection for each peripheral unit via the interruption request line.  
     CONSTITUTION: When an interruption request is produced at an optional peripheral unit 21, the interruption request signal IRQ' is supplied to the CPU1 after passing through the higher-rank peripheral unit 20 directly. The answer signal IAK is sent to the unit 21 after passing through the unit 20 directly. And the transmission of the signal IAK is cut off within the unit 21, and the interruption data word generated according to the transmission cutoff of the signal IAK is sent to the CPU1 via the system bus 5. Thus a serial connection is secured between the units 21 and 20 by the IRQ', at the same time realizing a multiplex interruption. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09306095-A (JP)
Title: Speed controller of discoid recording medium
Inventor: WAKITA TSUGIO
IPC: G11B19/28
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To automatically form the optimum control loop in the case where the rotational speed of a disk is controlled so that the linear velocity of the information track is invariably constant even when the weight and diameters of disks used are different. SOLUTION: A control loop is formed so that the linear velocity of information tracks is maintained constant by applying speed control signals and phase control signals on a disk driving motor 10 through a mixing amplifier 8. At the same time, the above phase control signals are applied on a comparator amplifier 12 through a time constant circuit 15 and, in accordance with its output, the operating point of the mixing amplifier 8 is varied.
Patent JP-H02299933-A (JP)
Title: Safety device of work vehicle with power take-off shaft
Inventor: HASEGAWA TAKASHI
IPC: B60K17/28
Filed: 1989-05-12
Abstract: PURPOSE:To restrict the operation of a work machine on a general road, etc. to increase safety by providing a power transmission limiting means for limiting power transmission to a power take-off shaft in the unused condition of the work machine in a work vehicle in which power transmission to the power take-off shaft for the work machine is switched over freely. CONSTITUTION:In agricultural tractors, the power of an engine 2 is transmitted to a PTO drive shaft 35 through a clutch 20 and a mechanical reduction gear 21, and further transmitted from the PTO drive shaft 35 through a PTO clutch 36 and a power take-off shaft 13 to a work machine such as a rotary cultivator, etc. provided at the rear of a tractor body. In this case, a detector switch 70, turned on through a shift fork when a gearshift lever 45 is operated to the max. speed position, is provided in a transmission case 4, and the unused condition of the work machine is detected by means of the turning-on operation. When the detector switch 70 is turned on, turning-on operation of an electromagnetic valve 37 is restricted to maintain the PTO clutch 36 in disengaged condition.
Patent JP-S6131043-A (JP)
Inventor: RARII EE MUIRU
IPC: A23K1/16
Filed: 1985-06-04
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-H02300054-A (JP)
Title: Tape winding device
Inventor: NISHIMURA YOSHIHISA
IPC: B65H23/14
Filed: 1989-05-12
Abstract: PURPOSE:To set the tape tension when a tape is wound constant without fail and to wind the tape with generating no wrinkle by providing a control device to control the braking force given to the shaft of a braking device depending on the detecting result of a tension detecting device so as to make the tension of the tape constant. CONSTITUTION:A tape 56 drawn out from a tape roll 57 is wound around a spool 22 installed to a winding machine 21 while moving it in the axial direction. In this case, a brake device 42 to give a braking force to the shaft the tape roll 57 is installed and rotating together with the tape roll 57 is provided. The tension of the tape wound on the shaft is detected by a tension detecting device 60, and depending on the detected result, a control device 70 controls the braking given to the shaft by the braking device 42 so as to make the tension of the tape constant.
Patent JP-H06333833-A (JP)
Title: Semiconductor manufacture device and manufacture of semiconductor
Inventor: KAWADA YOSHINOBU
IPC: H01L21/683
Filed: 1993-05-21
Abstract: PURPOSE:To prevent unnecessary materials such as reaction products from invading into a substrate supporting surface by providing a substrate supporting means with a pocket communicating with an external decompressing means and assigning an inactive gas outflowing hole around the pocket, so that inactive gas goes out of it. CONSTITUTION:While the main surface 14 of a semiconductor substrate 8 is processed, the inactive gas supplied from an inactive gas supply device passes through a radial groove flow path 50 and an inactive gas introduction hole 52. It is jetted from an inactive gas jetting gap 31 toward a reaction chamber 6. Thus, the reaction sub-product 34 floating around a stage 10, blocked by jetted inactive gas, does not invade in between the bottom surface of the stage 10 and the semiconductor substrate 8. Even the reaction sub-product gradually sticks to the periphery of the stage 10, the reaction sub-product accumulated around the stage 10 does not invade in between the bottom surface of the stage 10 and the semiconductor substrate 8.
Patent JP-S5345211-A (JP)
Title: Controller for rotation head
Inventor: MORIYA RIYUUSUKE
IPC: G11B15/473
Filed: 1976-10-04
Abstract: PURPOSE: To eliminate the jitter in regeneration by tracking through drum servo loop and by getting out the signal influenced in recording by the jitter from regenerative signal and adding this signal to control signal of servo loop. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60262702-A (JP)
Title: Delivery system
Inventor: SHIMAZU KATSUJI
IPC: B65G1/133
Filed: 1984-06-12
Abstract: PURPOSE:To obtain counting and delivery of a required number of articles so as as to cope with the tendency of delivery in a variety of sizes in small amounts by providing means for retrieving the stock position of the articles to be delivered and means for counting and delivering the predetermined number of articles from the stock position. CONSTITUTION:A rotary moving frame 1 receives multi-stages of conveying cages 2, each of the stages including a plurality of conveying cages 2 disposed in parallel to one another. The conveying cage 2 is open at its front and upper surfaces and closd at both sides, bottom and rear surfaces. There is provided adjacent to the moving frame 1 a conveying arm 3 for conveying articles into and out of the conveying cages 2 in each stage. The conveying arm 3 has a cylindrical pole 3b supported at the lower end by a base plate 3a and a moving frame 3c mounted to the pole 3b and having a gripper 3d. The moving frame 1 and the conveying arm 3 are relatively controlled by a computer 4. Observing a CRT 6, an operator assures, according to production information from an information input unit 5, the address of the stock position of the articles in the conveying cage 2 and, counting the number, brings in and out the articles by the conveying arm 3.
Patent JP-S5823308-A (JP)
Title: Data processing method for magnetic disc device
Inventor: ANZAI ICHIROU
IPC: G11B20/10
Filed: 1981-07-31
Abstract: PURPOSE:To decrease the waiting time of upper-order devices and to increase the amount of recording, by recording data from the upper-order to an area shared by a fixed head and recording data of the area to an area shared by a moving head. CONSTITUTION:A fixed head using state is recorded to a fixed address of an area shared by a fixed head 12 in advance, and if data transfer request is generated from a CPU18, moving head position control information and data are recorded on the area of the fixed head 12. After the transfer is finished, a disc controller 17 interrupts the connection with the CPU18 and moves a moving head 14 to the specified position of a disc 11 based on said head position control information of the area of the fixed head 12. Said data of the shared area is transferred to the moving head 14 through a moving head amplifier 15 with the head 12 and the data is recorded on the area shared with the moving head 14. Further, if required, said data for the area shared with the fixed head is erased.
Patent JP-S599015-A (JP)
Title: Mold for casting
Inventor: OZAKI YUKIO
IPC: B29C39/10
Filed: 1982-07-08
Abstract: PURPOSE:To obtain suitable injecting speed and mold releasing time by a method wherein an ultrasonic probe is provided for detection of the change of acoustic impeadance in injecting and hardening process of resin, and the obtained signals are indicated. CONSTITUTION:Resin injected from an inlet hole 4 arrives at an air reservoir 2 through a molding cavity 3. Then, an ultrasonic probe 5 detects the change of acoustic impeadance of gas to that of liquid. When resin is in gelation the change of acoustic impeadance of liquid to that of solid is detected. Signals from the ultrasonic probe 5 are processed at a signal processing unit 6 to be displayed at a display unit 7. In this manner, since completion of resin injection can be checked securely, pertinent injection speed can be selected. Since gelating and hardening processes also can be measured continuously, pertinent mold releasing time can be obtained and insulators of good quality can be prepared productively.
Patent JP-S60262570-A (JP)
Title: Production of natural yellow pigment for foods
Inventor: NAKAZONO SHIYUUZOU
IPC: A23L1/275
Filed: 1984-06-11
Abstract: PURPOSE:A raw material of plant containing yellow pigments is subjected to hot oil treatment under a certain reduced pressure, then the oil is removed to give natural yellow pigments for food in the form of a powder. CONSTITUTION:Fruits of citrus, pumpkins, rowaberries or other raw material containing yellow pigments such as carotinoid ketone or carotinoid are dipped in heated animal or vegetable oil. The temperature is kept at 80-150 deg.C and the pressure is reduced to 10-20mm.Hg to effect dehydration. Then, the material is taken out of the oil, squeezed to collect oil and extracted with n-hexane, Then, n-hexane is removed from the extracted to give a powder of natural yellow pigments. At the same time, nutrients such as vitamins are extracted.
Patent JP-S5547318-A (JP)
Title: Pretreating method for annealing of cr stainless steel
Inventor: MURATA WATARU
IPC: C21D1/72
Filed: 1978-10-02
Abstract: PURPOSE:To extremely easily release the scale formed while the annealing process in the pickling bath, the pretreating the surface of stainless steel with the aqueous solution of iron chlorides at annealing the Cr stainless steel. CONSTITUTION:In case of annealing the Cr stainless steel including Cr more than 10% like as the ferrite stainless steel, martensite stainless steel, etc., the metal surface is previously treated with aqueous solution of FeCl2 or FeCl3. In case of employing FeCl2, the concentration of FeCl2 of the aqueous solution is specified to 2-15%; in case of FeCl3, the concentration of FeCl3 is specified to 1.2-15%. After immersing the stainless steel in this solution, the Cr stainless steel is dried up and is annealed at 600-950 deg.C. While this anealing process, chlorine gas is generated from the decomposition of chlorides, forming a scale excellent in the release property; hereby, the scale is easily released by the treatment with the 17.5% hydrochloric acid bath at 80-90 deg.C. The decomposition of chlorides generates Fe which reacts on O2 included in the atmosphere, and diminishes amount of the scale to be formed on the surface of the stainless steel.