baber/WOPTO huggingface dataset:
Patent JP-H021665-A (JP)
Title: Congestion control method
Inventor: FURUYA YUKITSUNA
IPC: H04L47/2466
Filed: 1989-02-10
Abstract: PURPOSE:To recover from a congested state in a short time without rejecting a packet by transferring a reception confirmation signal inputted to a packet switchboard after detaining it in a packet switchboard when the packet switchboard detects the congested state. CONSTITUTION:When the packet switchboard detects that the packet was received at P1, it checks whether or not it is the congested state at P2. If it is not the congested state, it transmits the received packet to an output link. If it is the congested state, it checks whether the received packet is the reception confirmation signal or not at P3. If it is not the reception confirmation signal, it transmits it to the output link. If it is the reception confirmation signal, after holding said signal so as to detain it in the packet switchboard for a while at P4, it transmits it to the output link at P5.
Patent JP-H01208447-A (JP)
Title: Continuous coloring method for stainless steel
Inventor: SUZUKI YUTAKA
IPC: C23C8/18
Filed: 1988-02-12
Abstract: PURPOSE:To execute desired oxidative coloring onto the stainless steel plate to be conveyed continuously in a short time in the case of forming an oxidation film onto the surface of the stainless steel plate by reducing flame by regulating the heating temp. of the steel plate and the air ratio of burners. CONSTITUTION:A heating furnace 1 constituting a heating zone A is provided with plural direct-fire reduction heating type burners 2 and the lower part is provided with a cooling chamber 3 constituting a cooling zone B. By the constitution, the stainless steel plate 4 is continuously introduced into the heating furnace 1 via a bridle roll 5 and a top roll 6 to allow the reducing flame of the burners 2 to collide and the steel plate 4 is heated to form an oxidation film. At this time, the heating temp. of the steel plate 4 and the air ratio of the burners 2 are regulated and the oxidation film having needed thickness is formed to execute desired oxidative coloring. By this method, the coloring treatment of the stainless steel plate 4 is executed with good manufacturability by small-sized equipment.
Patent JP-S58148964-A (JP)
Title: Determination of serum iron
Inventor: OKUDA JIYUN
IPC: G01N33/84
Filed: 1982-02-27
Abstract: PURPOSE:To determine serum iron quickly and accurately by adding an acidic reducing agent to a prescribed amt. of serum to liberate the iron in the serum as Fe<++>, allowing the same to color with an Fe<++> color former, further adding a buffer soln. thereto to control pH so as to make the entire part into a transparent soln. then determining the serum iron by absorptiometry. CONSTITUTION:An aq. soln. of 3% ascorbic acid or thioglycolic acid is added to a prescribed amt. (100mul) of serum to liberate the iron bound with transferrin, etc. in the state of Fe<3+> in the serum by reducing the same to Fe<++>. A color former for Fe<++> such as basophenanthroline or the like is added thereto under shaking, and further a phosphoric acid buffer soln. is added thereto to dissolve protein and to make the entire part into a transparent soln. The absorbancy at 535nm wavelength of said soln. is determined. The concn. of the serum iron is known from a predetermined calibration curve. The iron in the serum is thus determined accurately, easily and quickly at the amt. of the serum to be used about 1/20 that in the prior art without the need for laborious work for centrifugal sepn., etc. for the purpose of protein removal as in the prior art.
Patent JP-H10229572-A (JP)
Title: Selective calling receiver
Inventor: CHIBA AKIRA
IPC: H04W84/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To easily change melody ringing tones by an operation from the outside by writing an arbitrarily selected sound source pattern from the outside to a memory, reading the sound source pattern from the memory, generating pseudo sound and generating the ringing tones corresponding to calling from the outside. SOLUTION: A CPU 21 executes a selective calling reception processing program and stores received message information and the plural sound source patterns in a readable and writable memory 23. In this case, a sound source pattern preparation computer 32 writes the sound source pattern from the outside of this selective calling receiver 20 through an I/O board 30 to the memory 23. In the meantime, a radio part 27 receives selective calling signals and reports call termination and a controller 25 transmits the contents of the message information included in the received selective calling signals to the memory 23 and displays the transmitted message information. A sound source generation circuit 33 inside the controller 25 generates the melody ringing tones like the pseudo sound based on the combination pattern of a sound source stored in the memory 23.
Patent JP-S55123443-A (JP)
Title: Molding method of synthetic resin handle
Inventor: SASAGAWA SHIYOUHEI
IPC: B29C43/02
Filed: 1979-03-15
Abstract: PURPOSE:To obtain a beautiful synthetic resin handle efficiently by providing a guide recess at the horizontal position in the cavity of the upper and lower molds formed to match the outline of a synthetic resin handle and press feeding a synthetic resin melted by heating above and below a metal handle fixed in the center of the cavity through the guide recess. CONSTITUTION:In the molding of a synthetic resin handle by sandwitching a metal handle plate A arranged in the center with a synthetic resin on the front and back thereof, cavities 2 and 2a are provided into the upper mold 1 and the lower mold 1a formed to match the outline of the synthetic resin halde. Guide recesses 3 and 3a are provided at the horizontal position in the cavities 2 and 2a and a metal handle plate (A) is fixed in the center of the cavities 2 and 2a. Then, a synthetic resin 14 is press fed into the cavities 2 and 2a in the horizontal direction through a clearance for communicating the cavities 2 and 2a above and below the metal handle plate (A) and the guide recesses 3 and 3a. In this manner, a beautiful product can be obtained at a high production efficiency.
Patent JP-H06238072-A (JP)
Title: Terminal fixing device of cover for covering cushion formed body
Inventor: INDA YOSHIYUKI
IPC: B29L31/58
Filed: 1993-02-22
Abstract: PURPOSE:To provide a terminal fixing device capable of fixing the terminal of a cover for covering a cushion formed body to the same cushion formed body with good appearance. CONSTITUTION:A terminal fixing device is provided with a slide member 12 having a form laid along the lower end side part of a cushion formed body 21 and facing the lower surface side of the lower end side part; a spring member for energizing the slide member 12 to the outside; and a pressing means for advancing and retreating the slide member 12. The pressing means is provided with a holding member 13 which makes contact with the slide member 12 to hold the terminal of a cover 22 together with the slide member 12; a driving means 14 for advancing and retreating the holding member 13; and a gas supplying means which gives hot air or cold air to the holding member 13 and supplies it to the outer circumferential surface of the holding member 13.
Patent JP-S53116493-A (JP)
Title: Securing wire
Inventor: UMEDA ISAO
IPC: F16L3/22
Filed: 1977-03-23
Abstract: PURPOSE: To facilitate a security of wire, by using a surface fastener. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61241959-A (JP)
Inventor: RICHIYAADO POORU PASHIBII
IPC: H01L21/60
Filed: 1986-02-18
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-S56128572-A (JP)
Title: Production of cell posts for lead acid batteries
Inventor: KURODA TETSUO
IPC: H01M50/562
Filed: 1980-03-13
Abstract: PURPOSE:To improve the corrosion resistant property of a cell post, by producing it through a plastic machining of a cast lead alloy. CONSTITUTION:Upon producing a cell post to be used at a sealing part of a cover of a lead acid battery, a lead alloy is casted in a mold and then subjected to a cold plastic machining. It is preferred to anneal the thus-plastic machined lead alloy. By doing so, it is possible to eliminate any casting defects and thus to obtain a good lead alloy cell post which is free of segregation and has a stable structure. As the lead alloy, is employed a lead alloy for cell posts, which is principally made of lead and contains about 3-7% of antimony.
Patent JP-S62190611-A (JP)
Inventor: SATO YUKINORI
IPC: H01B7/00
Filed: 1986-02-17
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-H11226538-A (JP)
Title: Waste plastic treatment apparatus
Inventor: UEDA HIRONOBU
IPC: B09B3/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of making a countermeasure for post treatment unnecessary and prolonging the life of landfilling disposal site by decreasing the volume of waste plastics in a non-heating manner. SOLUTION: This apparatus is used in the case of discarding waste plastics and landfilling with waste plastics and comprises a crusher 3 for crushing waste plastics 1, a dust collector 6 and a pneumatic transporting pipe 7 constituting an apparatus for sucking the crushed matter 4, and a vacuum volume-decreasing apparatus 10 in which the sucked crushed matter 4 is put in a one end-opened bag-type sheet 9, the gas in the inside of the bag-type sheet 9 is discharged, and the open part of the bag-type sheet 9 is closed.
Patent JP-H11234623-A (JP)
Title: Recording and reproducing method and recording and reproducing device using the method
Inventor: ONO HIROAKI
IPC: H04N5/92
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain the recording and reproducing method that easily manages recording and reproducing of a still image and a moving image on a same recording medium at low cost, and to obtain the recording and reproducing device using the method. SOLUTION: The same compression means 3 is used for a still image and a moving image and a flag to discriminate whether an image is a still image or a moving image is set to a management information part that manages image information on a recording medium 9. Since high image quality is required of a still image more than a moving image, the information amount for a video information input means is changed between the still image and the moving image. Concretely, the number of pixels is changed for recording by a CCD being an image pickup element. Since the still image requires higher image quality than that of the moving image, the image is recorded, changing the number of pixels and then its compression processing being changed. Concretely, a profile and a level of the moving picture experts group mPEG system are different between the recording of the still image and the moving image. The main profile at high level MP HL, that requires somewhat much time for higher resolution, are employed for the still image while the main profile at main level MP ML, that ensures high speed processing regardless of somewhat deteriorated resolution, are employed for the moving image.
Patent JP-2000231609-A (JP)
Title: Reader writer for id tag
Inventor: TERAURA NOBUYUKI
IPC: G01S13/79
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent a resonance current from decreasing owing to a resonance frequency shift of a transmitting antenna. SOLUTION: A resonance capacitor circuit 39 which forms a series resonance circuit 3 together with the transmitting antenna 3 is constituted by connecting a reference capacitor 40 and a correcting circuit 42 composed of unit circuits 42 in parallel. Each unit circuit 42 is constituted by connecting a capacitors 42a and a capacitor 42b in series and connecting a switch 42c to the capacitor 42b in parallel. In this case, the electrostatic capacity of a unit circuit 42 can be increased by turning on the switch 42c according to the bit pattern of a register 48a of a capacitor on/off control circuit 48, so an MPU(microprocessor unit) 28 is able to adjust the eleetrostatic capacity of the resonance capacitor circuit 39 by varying the bit pattern of the register 48a.
Patent JP-2000229442-A (JP)
Title: Optical writing print head
Inventor: TOYAMA HIROSHI
IPC: G03G15/01
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To correct a position shift by each line unit and to simplify a structure of a print head having a print position shifting mechanism. SOLUTION: This print head comprises a plurality of latch circuits 51-5q, Y direction position correction setting circuits 80 (801-80n) for storing Y direction correction data, latch select circuits 90 (901-90n) for selecting one latch circuit based on the y direction correction data. Print data for plural lines is updated to be accumulated in the plurality of latch circuits 51-5q (511-5qn) and energizing of LED arrays 301-30n is controlled based on the print data in the latch circuit selected by the latch select circuit 90. There is provided an X direction position correcting circuit 20 for setting a light emitting position in the main scanning direction. The circuit 20 controls a writing position of the print data in the main scanning direction for shift register circuits 401-40n, thereby correcting a position shift in the direction X by each print dot unit.
Patent JP-S57147212-A (JP)
Title: Transformer
Inventor: KADOKAWA AKIO
IPC: H01F27/32
Filed: 1981-03-06
Abstract: PURPOSE:To increase the space factor of winding, to improve the working property of winding and to reduce leakage flux by inserting a roll internal core to the center of a round bobbin and covering the outer circumference of the round bobbin with a roll external core wound in a hollow shape. CONSTITUTION:The roll core 9 wound in a rolled shape is incorporated into the round bobbin 12. The outer circumference of the bobbin 12 is covered with the roll external core 17 wound in the hollow shape. I-shaped laminated cores 18, 19 using the cores 9, 17 as a closed magnetic path are arranged to the upper and lower surfaces of these parts. The space factor of the winding is increased because tension at the time of the winding of widing 15,16 is applied uniformly by using the round bobbin 12. Since the winding 15, 16 is covered compltely with the core 17 and most of magntic flux are induced to the core 17, efficiency is improved, and leakage flux can also be reduced.
Patent JP-H07216465-A (JP)
Title: Device for heating molten metal in molten metal filtering vessel
Inventor: TSURUOKA SAIZO
IPC: B22D43/00
Filed: 1994-02-04
Abstract: PURPOSE:To provide a filtering vessel generating only a small amount of oxides, having extremely high filtering efficiency and capable of easily exchanging a heater by arranging under-heater type immersion tube heaters at a lower space of the filtering tube inside the filtering chamber. CONSTITUTION:A filtering unit arranged with many filtering tubes 13 sideward is incorporated from the upper part into the filtering chamber surrounded with an upper cover having an upper heater 27 on its lower surface, a peripheral side wall 3 and a bottom wall and press-fixed to a partition wall with a wedge at the molten metal discharging side. In this molten metal heating device, few under-heater type immersion tubes 14 are arranged side by side in the lower space of the filtering tubes 13 and the heating from the upper and the lower parts can be executed. As the molten metal in the filtering chamber is heated at the lower part with the immersion tube heaters 14, the molten metal is heated at both the upper and the lower parts without any unevenness and the filtering efficiency can be improved. Then, a paper-like ceramic fiber is wound to a prescribed thickness on the outer periphery of the side wall position 3 where the immersion tube heaters 14 pass through and the periphery thereof is fixed with a castable refractory mixed with a moistened ceramic fiber.
Patent JP-H02212490-A (JP)
Title: 20,21-secorhizoxin derivative
Inventor: IWASAKI SHIGEO
IPC: A61K31/365
Filed: 1989-02-13
Abstract: NEW MATERIAL:A compound shown by formula I (Z is -CH2OR, -CHO or -CH2XC(=Y)R {X is 0 or -NH-; Y is O or 2H; R is 1-17C alkyl or Ar-(CH2) n<1>-(CH=CH)n<2>-(CH2)n<3>- [Ar is (substituted) phenyl, pyridyl; n<1>, n<2> and n<3> are 0-3]}. EXAMPLE:20,21-Secorhizoxin-20-ol 20-octanoate. USE:A carcinostatic agent. PREPARATION:Rhizoxin shown by formula II is oxidized with an oxidizing agent such as osmium teroxide in a solvent such as benzene to give a compound shown by formula I wherein group Z is CHO.
Patent JP-H05233794-A (JP)
Title: Method and device for expanding multilevel natural picture digital picture
Inventor: WATANABE YOSHIHISA
IPC: G06F3/153
Filed: 1992-02-20
Abstract: PURPOSE:To provide an expanded picture in which the sharp picture quality of an original picture is maintained by preserving the changed quantity of an edge part. CONSTITUTION:The edge part of an original picture is shown, and the density value and the coordinate are shown in a vertical axis and in an abscissa, respectively. Picture elements C, D become the edge part. The changed quantity of the edge part of the original picture and the direction are stored, and the method of the interpolation is changed between the edge part and other parts in the interpolation at the time of expanding the original picture. Although a picture element F is an interpolated point in the edge part or between picture elements B and F, the sufficient density difference is kept and the sharp picture quality can be kept. Thus, as the expanded picture is constituted so that the changed quantity of the density value of the edge part of the original picture may be kept, the expanded picture maintaining the same sharp picture quality as the original picture can be obtained.
Patent JP-S57147433-A (JP)
Title: Catalyst block
Inventor: CHIKATA KOUJI
IPC: B01J8/00
Filed: 1981-03-10
Abstract: PURPOSE:To close the gap of the catalyst block and perfectly seal a gasstream by a method wherein V-shaped ribs are provided to a framework holding a rectangular catalyst unit and corners of said catalyst unit are contacted with inclined parts of said V-shaped ribs. CONSTITUTION:In the catalyst block packed in a gas horizontal type reactor, a catalyst unit 1 is packed in a grate-shaped outer frame 4 made of steel formed by molding a steel plate by a press processing so as to form a V shaped cross area, but said outer frame 4 is constituted so as to contact corner parts of the catalyst unit 1 with inclined surfaces of the V-shaped rib formed to the grate- shaped framework 4A of said outer frame 4. By this structure, a gap due to plate working tolerance of the catalyst block can be blocked by the rib part and a gas stream is perfectly sealed.
Patent JP-S61203381-A (JP)
Inventor: EZOE SHIGERU
IPC: B65D85/00
Filed: 1985-02-20
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-S63203071-A (JP)
Title: Dynamic drive circuit for photosensor
Inventor: SASAKI TOSHINORI
IPC: H04N5/335
Filed: 1987-02-18
Abstract: PURPOSE:To obtain a dynamic drive circuit for a photosensor with a simplified wire harness while employing a single comparator by using an analog switch to switch a load resistor of a photosensor output section dynamically. CONSTITUTION:An analog switch 7 switches an analog input corresponding to SCAN signals A, B, C changing from binary 0 to 7. That is, when the SCAN signal is 0, a variable resistor 6a is connected to a photosensor output section and when the SCAN signal is logical 1, a variable resistor 6b is connected to the photosensor output section, and the load resistance of the photosensor output section is switched to respective variable resistor in response to the SCAN signal. As a result, the load resistance in response to the output level different from each photosensor is set. The output of the comparator 3 is sampled synchronously with the dynamic drive timing by FFs5a, 5b-5g.
Patent JP-S59159211-A (JP)
Title: Drooping circuit of tandem rolling mill
Inventor: HONDA TSUTOMU
IPC: B21B37/00
Filed: 1983-03-01
Abstract: PURPOSE:To provide a titled circuit improved in speed controlling accuracy at the times of material passing and rolling in a tandem mill by adding the 2nd drooping setter to a prescribed setter and actuating the 2nd one when a material passing speed exceeds a set speed. CONSTITUTION:In a drooping circuit of a tandem mill, a speed that stipulates the change of drooping is set by a speed setter 13. When a material passing speed is lower than the set passing speed, an output signal of a drooping setter 3 is directly transmitted to a multiplier 7 to actuate an ASR8. When the speed exceeds the passing speed and an instruction value of an MRH1 exceeds the set speed, a comparator 14 drives a relay 15 to turn a relay contact 12 off. As a result, a drooping of a drooping setting circuit 10 is outputted to a multiplier 7 through a primary delay circuit 11. Accordingly, the speed controlling accuracies at the times of the passing and the rolling are improved.
Patent JP-2000229649-A (JP)
Title: Packaged body with fastener
Inventor: OMORI SHOZO
IPC: B65D33/25
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a packaged body with a fastener for improving the unsealing workability of the fastener. SOLUTION: A packaged body with one open side 13c is provided with a main body 13 storing a material to be packaged inside and a fastener 14 set on an opening of the main body and to be opened and closed freely, and a film site positioned on the outside of the fastener 14 is sealed and closed to form a sealed section 15, and a section between the sealed section 15 and the fastener 14 is formed into an unsealed section 16. A part of the unsealed section 16 is protruded toward the sealed section 15 (a protruded section 16a), and a perforation 17 is formed along a boundary of the sealed section formed on the unsealed section.  For the purpose of unsealing the packaged body, the film is cut and torn along the perforation and the sealed section is removed therefrom, and the protruded section of the unsealed section in the free state is pinched to separate the film, and as the area of the protruded section is wide, the protruded section can be held firmly to easily unseal the packaged body.
Patent JP-S58151670-A (JP)
Title: Picture data processing device
Inventor: KAMIBAYASHI HIROAKI
IPC: G06F3/153
Filed: 1982-03-05
Abstract: PURPOSE:To process a large quantity of picture data at a high speed, by editing the picture data in real time by an editing circuit, and also constituting so as to use a frame memory of only 1 face. CONSTITUTION:Each byte to be inputted is inputted in order to a data register of a frame memory, and is stored in an address disignated by address information of a memory address register 52. Subsequently, whenever 1 byte of a picture  data is stored, a store address is updated by +1, and a horizontal counter 55  is also counted up. In such the way, when the last byte of the head line is stored  in the frame memory, the counter 55 is counted up to a value (w), and a detecting signal 60 is outputted from a comparator 57. Subsequently, when the last  byte of the line of the field is stored in the frame memory, the coincidence is  made by a comparator 58, a signal 62 is outputted, and the editing end of the  head field is detected.