baber/WOPTO huggingface dataset:
Patent JP-H08251202-A (JP)
Title: Communication control method
Inventor: ANWAA ERUWARITSUDO
IPC: H04L12/56
Filed: 1996-01-04
Abstract: PROBLEM TO BE SOLVED: To guarantee the stability of congestion control by receiving a signal from a node, implementing a specific function by an access regulator, and setting a value for a parameter. SOLUTION: A network 110 has access switching nodes 130-i and lines 140-k. Further, a means 120-j controls a flow of information from a communication device 105-j to the network 110 according to a predetermined function characterized by at least one parameter. Here, a control means 120-j is an access regulator and generates information on the use of a communication device 105-j by other devices in the network 110 and receives information from other devices. Further, the communication device 105-j has a device such as an A/D converter suitably for the transmission of the network 110 and performs a specific function. This information is received as a signal by the node 130-i.
Patent JP-S61173514-A (JP)
Title: Signal processing circuit
Inventor: KAWANAKA YUTAKA
IPC: H01L27/04
Filed: 1985-01-29
Abstract: PURPOSE:To easily select a pull-up or pull-down mode or change selection states without altering the basic part of a mask or selecting function, i.e. hardware by connecting a pull-up/pull-down selecting circuit block to the output dedicated terminal of a semiconductor integrated circuit device and inputting a control signal to the selecting circuit block through the output dedicated terminal. CONSTITUTION:When the control signal S3 is inputted to the output dedicated terminal 3, the output Q1 of a flip-flop 7 at the side where a clock phi1 is impressed varies from a low level to a high level and the output S18 of an inverter 18 varies to turn on an n channel MOS transistor (TR)4. An input dedicated terminal 2 is pulled up by said circuit operation through a resistance 1 and the n channel MOSTR4. Similarly, when the timing of the control signal S3 inputted to the output dedicated terminal 3 is matched with a clock phi2, the output Q2 of the flip-flop 8 varies to the high level and the terminal is pulled down.
Patent JP-H06231540-A (JP)
Title: Optical disk recorder/reproducer
Inventor: KATSUHARA WATARU
IPC: G11B27/00
Filed: 1993-02-01
Abstract: PURPOSE:To obtain an optical disk recorder/reproducer which can satisfactorily reproduce record data even if data is recorded at the time of frequency- switching a reference clock for writing. CONSTITUTION:The optical disk recorder/reproducer comprises a phase comparator 3 inputting a signal from an oscillator 1 to compare it with an output of a frequency divider 2 in phase, and a VCO 5 inputting an output of the comparator 3 through an LPF 4 to generate a signal having a frequency responsive to the output of the comparator 3. A signal from the VCO 5 is fed back to the divider 2, a frequency dividing ratio of the divider 2 is switched, and a reference clock for read/write of a desired frequency is generated. The ratio of the divider 2 is set by a controller 7 based on an address signal responsive to switching position information. Since a generator (PLL) of the clock is used for both read and write by one circuit, transient response characteristics at the time of recording are the same as those at the time of reproducing.
Patent JP-S60161023-A (JP)
Title: Broaching tool
Inventor: KAGE HIROBUMI
IPC: B23D43/00
Filed: 1984-02-01
Abstract: PURPOSE:To improve processing efficiency a tool life, and workpiece surface roughness together by dividing processing part of a tapered tool body into plural subsections, and successively electrodepositing abrasive grains of different sizes on the respective subsections. CONSTITUTION:Processing part 12 of a tapered tool body 11 is divided into two subsections S1, S2 in the axial direction. Coarsely graded abrasive grains 13 are electrodeposited on the subsection S1, while finely graded abrasive grains 14 are electrodeposited on the subsections S2. Upon broaching a workpiece hole with use of the tool, the inner peripheral surface of the hole is first broached by the subsection S1, and then finished by the subsection S2. Hereby, processing efficiency, a tool life, and workpiece surface roughness can be improved together.
Patent JP-S62173501-A (JP)
Title: Interface circuit for sequencer
Inventor: IWATSUKA MASAYUKI
IPC: G05B19/02
Filed: 1986-01-27
Abstract: PURPOSE:To reduce the cost of an interface circuit by controlling an analog switch with each output of a decoder and using each output of a potentiometer group as the input of an output amplifier. CONSTITUTION:In an interface circuit, the digital signal sent from a sequencer 1 via bus line is latched by a latch circuit 2 and supplied to a decoder 6 via an isolator circuit 3 consisting of photocouplers P1 and P2. While the outputs of potentiometers 7 and 8 connected to a DC power supply Vcc are connected en bloc to the input terminal of an output amplifier 5 via an analog switch 9 which is controlled by the output of the decoder 6. Thus plural voltage levels needed for control can be set optionally and previously by the potentiometers 7 and 8 and therefore the sequencer 1 has just to send the type of control only.
Patent JP-H05207858-A (JP)
Title: Production of retort cooked rices
Inventor: IWASHITA HIROSHI
IPC: A23L7/10
Filed: 1992-01-30
Abstract: PURPOSE:To obtain retort cooked rices free from stuffy odor and having excellent sweetness, taste and quality by controlling oxygen concentration of a head space in a rice-packed receptacle to a prescribed value or above and then subjecting rice to retort treatment. CONSTITUTION:Oxygen concentration of a head space in a rice-packed receptacle is controlled to <2%, preferably <1% and then rice is subjected to retort treatment to provide retort cooked rices. Furthermore, a deoxidant is preferably used so as to control the oxygen concentration.
Patent JP-H05210204-A (JP)
Title: Film unit with lens
Inventor: SAKAI ZENICHI
IPC: G03B17/04
Filed: 1992-01-30
Abstract: PURPOSE:To provide a film unit with a lens obtained by enabling the function of a stroboscope to be checked without disassembling the stroboscope part of a camera at a reusing time. CONSTITUTION:Plural small holes {H(A), H(A),...} in which a pin for checking a function can be inserted from the outside are provided on the front cover 20 of the film unit with a lens so that the pin can be brought into contact with the checking terminals {P(A). P(A'),...} of a print-circuit board positioned inside and the function of the stroboscope can be checked by inserting the pin in the small hole.
Patent JP-H06232033-A (JP)
Title: Simulated operating device
Inventor: OKAMOTO YOSHIHIKO
IPC: H01L21/027
Filed: 1993-02-02
Abstract: PURPOSE:To reduce the misoperation of a semiconductor manufacturing device by providing a central processing section which controls the simulated operations of the manufacturing device based on a control program, input section which designates the contents of the simulated operations of the manufacturing device, and output device which displays the state of the simulated operations. CONSTITUTION:A CPU 4 reads the picture and character information corresponding to the processing state of a dummy load file section 2 for devices to be controlled through a system bus 7 based on a command from a control program read from a control file section 3 and outputs the read information to the control screen of an output device 5. When an operator makes such an operation that may result in a trouble when the operator operates an electron beam plotting device in a simulated state, the pattern of an alarm lamp, etc., is displayed on an abnormality displaying section and, at the same time, the pattern is blinked in yellow, red, etc. Therefore, the operator can easily identifies the misoperation.
Patent JP-S53100859-A (JP)
Title: Switch construction for electronic wrist watch
Inventor: YOKOYAMA AKIRA
IPC: G04C3/00
Filed: 1977-02-15
Abstract: PURPOSE:To make the switching operation possible by a depressing operation, while preventing erroneous operation and improving the designability, by normally holding an outside operating button under a locked condition, in which it is inserted into a case from its surface, and by releasing the locking condition through rotating operation to protrude the head of the button from that surface.
Patent JP-2000214418-A (JP)
Title: Production of contact lens and tray for producing contact lens
Inventor: NOTOMI TETSUO
IPC: G02C7/04
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To produce a contact lens of order-made in truth meaning which is perfectly fit to the eye of a contact lens user by bringing an impressing agent into contact with the cornea of the eyeball of the user, impressing the real shape of the cornea and producing the contact lens based on the impressed shape. SOLUTION: A pair of tray main bodies 5 and 5 to have size large enough to cover over the periphery of the eye of the user and provided with a projection piece for supporting 12 at one part of the periphery of a dish-like part 4 having plural small holes 11 piercing through both sides is arranged like spectacles with the piece 12 outside. The tray main bodies 5 and 5 are connected through a variable bridge material 6 whose elongation/contraction and angle can be adjusted, the impressing agent 7 is spread on the dish-like part 4 and brought into contact with the cornea 3 of the contact lens user and the shape of the cornea 3 is impressed by the impressing agent 7. By producing the contact lens based on the impressed shape, the contact lens having the shape peculiar to a wearer can be obtained.
Patent JP-S57129646-A (JP)
Title: Rolling method in preparing green tea and apparatus therefor
Inventor: MASUDA SUSUMU
IPC: A23F3/12
Filed: 1981-02-04
Abstract: PURPOSE: To prepare a product of high and uniform quality, by sensing the moisture content of green tea leaves, and carrying out the control of the rolling step of preparing the aimed green tea leaves according to the sensed moisture content.  
     CONSTITUTION: A charging chute 59 and a by-pass chute 61 having a moisture content measuring apparatus are provided on the top of a green tea leaf pool 13 provided in a coarse rolling, mediumn rolling, fine rolling machines, etc. Green tea leaves are introduced from a conveyor 60 through a charging chute 59 into the green tea leaf pool 13. The leaves are partially fed through the by-pass chute 61 to a measuring container 64, and the moisture content of the green tea leaves is measured by sensing the electrostatic capacity between electrode plates 67 and 67. On the other hand, a table of controlled values, e.g. hot air temperature, hot air flow rate, number of revolutions of the main shaft for rolling arms, to be controlled according to the moisture content in the green tea leaves are memorized in an electronic computer, and optimal controlled values are calculated on the basis of the measured moisture content to control the green tea the preparing step. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01191707-A (JP)
Title: Method and apparatus for manufacturing metal fine powder
Inventor: TAGASHIRA MOTOJI
IPC: B22F9/08
Filed: 1988-01-26
Abstract: PURPOSE:To manufacture fine powder of metal or alloy having melting point from low to high by focusing atmospheric gas ultrasonic-vibrated on the surface of molten metal material, atomizing fine drip and flowing it on the stream of the atmospheric gas. CONSTITUTION:A resonator 13 arranged at upper part of a molten metal holding vessel 10 is excited with an ultrasonic vibrator 15 through an amplitude enlarger 14 to radiate sound wave 16 to the atmospheric gas. The sound wave 16 is reflected by a radiated direction transducer 17 and focused on surface of the molten metal 11. The radiated sound waves 16 from the resonator 13 radiate the sound waves 16 having opposite phases mutually at vibrator side and reverse vibrator side of the resonator 13, and the intense ultrasonic near the surface of the molten metal 11 acts and the fine drip files up from the surface of the molten metal 11. This fine drip is cooled and solidified with the atmospheric gas and also carried into a recovery vessel 18 with flowing of the atmospheric gas. By this method, the metal fine particle 19 without oxidation of particle surface and mixture of impurity, is obtd.
Patent JP-S60160234-A (JP)
Title: Test system of radio wave propagation path
Inventor: UEMICHI KIYOUSAKU
IPC: H04B17/00
Filed: 1984-01-31
Abstract: PURPOSE:To relieve the work from the work shaking a mirror by placing the sun ray reflection mirror so as to allow its reflection light to the directed in a prescribed direction and controlling the mirror to be shaken periodically in the preset range from the direction so as to irradiate the reflection light of the mirror to an opposite in all directions. CONSTITUTION:A power supply and control cable 10 led out of a controller 7 is connected to drive servo mechanisms 2, 3. The power cable 9 is connected additionally to the controller 7 and a power is supplied from a solar battery 8. When the controller 7 transmits a control signal, each drive servo mechanism is driven, turns the mirror 1 in horizontal and vertical directions so as to set it in a prescribed direction. When a signal shaking periodically the mirror is transmitted from the controller 7 in a predetermined range next, the drive sero mechanism 2, 3 vibrate the mirror 1. The position of the sun is changed as time is elapsed during this time and the direction of the reflected light by the mirror tends to change, but a signal to trace the sun is transmitted from the controller 7 and the position of the mirror is controlled so that the direction of the reflected light is made always constant.
Patent JP-S59141848-A (JP)
Title: Data pass control circuit
Inventor: OONO KENZOU
IPC: H04L12/42
Filed: 1983-02-01
Abstract: PURPOSE:To obtain a data pass control system with high efficiency and high reliability by transmitting only the data including a data packet or the parts before and after said data packet to the next station when the data is transmitted over the stations in a loop or bus form cascade connection. CONSTITUTION:If a false header X emerges before a real data packet for the output of a shift registe 20; a decoder 21 outputs a wrong header detection pulse N'2 in the form of a signal DSDT. Then a flip-flop 23 is set at a high level. Meanwhile, the pass data passed through an AND gate 32 is supplied to a memory 25. However, a pulse N2 is outputted when the header of a real data packet is supplied. An RS flip-flop 23 is kept at a high level, and the signal DSDT or FTDT is applied with OR through an OR gate 31 and is supplied to a clear terminal of the memory 25. Thus the data is cleared. In such a way, only the real data packet passes through stations.
Patent JP-S54107835-A (JP)
Title: Surface activating method for metal wire
Inventor: SHIGA SHIYOUJI
IPC: C25F1/04
Filed: 1978-02-14
Abstract: PURPOSE: To activate the surface of a metal wire in a pretreating process for plating, coating, etc. by continuously carrying out anodizing in a cell filled with an alkaline soln. and cathodic tratment in a cell filled with an acidic soln. in succession to remove oil, etc. attached to or adsorbed on the wire surface.  
     CONSTITUTION: Cathode 3 connected to the cathode side of DC power source 2 is put in first cell 1 filled with an alkaline soln. and anode 5 connected to the anode side of source 2 is put in second cell 4 filled with an acidic soln. The alkaline soln. is obtd. by dissolving above 0.01 N of a base such as caustic soda or potash in water, and the temp. of the soln. is pref. above 50°C. Above 0.01 N of sulfuric acid, phosphoric acid, or the like is dissolved in water to give the acidic soln. Metal wire 6 such as steel or copper wire is successively dipped in cells 1, 4 to carry out electrolysis, thereby cleaning and activating the wire surface. The order of anodizing and cathodic treatment is suitably determined according to the properties of the wire or a process after the activation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54107995-A (JP)
Title: Preparation of nbr
Inventor: SUGI NAGATOSHI
IPC: C08F2/26
Filed: 1978-02-14
Abstract: PURPOSE: To prepare an NBR latex having excellent coagulating properties, and to obtain an NBR having high purity and excellent mechanical stability, by carrying out the polymerization in the presence of a specific salt of an alkylsulfuric acid.  
     CONSTITUTION: An NBR is prepared by the aqueous emulsion polymerization of acrylonitrile and butadiene in the presence of salt of a 7W10C linear alkylsulfuric acid (pref. 0.2W6 parts by weight per 100 parts of the monomers).  
     EFFECT: The latex gives the coagulated particle having moderate size. The salt of the alkylsulfuric acid is washed out in a coagulation-rinsing process, and the metal- corroding properties of the product are improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05210724-A (JP)
Title: Graphic processing system
Inventor: SATO YOICHI
IPC: G06T11/80
Filed: 1992-01-31
Abstract: PURPOSE:To sharply shorten plotting time based upon the partial processing of a drawing, i.e., processing such as partial deletion, partial copying and partial movement, and to easily execute plotting by adding a batch partial processing means to this graphic processing system. CONSTITUTION:The graphic processing system is constituted of a display means 1, an input means 2 including a keyboard, a mouse, etc., for inputting coordinate value data or the like for operating a displayed drawing, a data base 3 consisting of a magnetic disk or the like having the identification(ID) names and shapes of graphic elements to be uniformly determined at least in the drawing, the numerical data of the elements, etc., as items, a control part 7 having a retrieving means 4 for executing outputs to the means 1, inputs from the means 2 and I/O to from the data base 3, a registering means 5 for generating graphic elements and a deleting means 6 for deleting graphic elements, an intersection point calculating means 8 for finding out an intersection point between an area frame and each element, an area deciding means 9 for deciding the area of an area frame and a position, and the batch partial processing means for controlling copying, deleting and moving functions for a part of a drawing.
Patent JP-H10286087-A (JP)
Title: Immobilized biological catalyst
Inventor: KOMATSUZAKI TOSHIMI
IPC: C12R1/06
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain an immobilized biological catalyst minimized in the deactivation of an enzyme, excellent in safety, and useful for the production of L-aspartic acid, fumaric acid, etc., by immobilizing cells containing the enzyme on a water-insoluble solid carrier with a specific polymer. SOLUTION: This immobilized biological catalyst is obtained by immobilizing cells containing an enzyme, such as bacterial cells containing aspartase and/or maleic acid isomerase, on a water-insoluble carrier such as a granular or sheet- like ion exchange resin or a granular or sheet-like inorganic carrier. Fumaric acid and ammonia or ammonium fumarate, or maleic acid and ammonia or ammonium maleate are preferably reacted with each other on the immobilized biological catalyst to produce L-aspartic acid or fumaric acid.
Patent JP-H04239453-A (JP)
Title: Rotary cap cut-opening device
Inventor: TAWARA YOSHIMASA
IPC: B65D51/20
Filed: 1991-01-16
Abstract: PURPOSE:To permit simple cutting avoiding the spilling of contents by providing a sealing lid of a container containing liquid food such as soup and stew with a cap body integrally therewith, forcing the cap body in and simply rotating the same. CONSTITUTION:A container is provided at the severing lid part thereof with a cap body 10 adapted to be forced down from its upper resting to the lower severing position and rotate in the lower severing position so as to effect its severing action.
Patent JP-H03223571-A (JP)
Title: Sealing device and manufacture thereof
Inventor: WADA NORIYUKI
IPC: F16J15/328
Filed: 1990-01-25
Abstract: PURPOSE:To prevent leakage of a filler fluid by providing a circular seal recess on the opposite side surface of the sealing surface of a resin seal lip, and providing a seal projection corresponding to the seal recess of the surface, contacted to the resin seal lip, of a seal lip made of a rubber-like elastic substance. CONSTITUTION:In a rotation of a rotary shaft 3, an atmosphere A is sucked in along a screw groove 15 by the theory of a screw pump, and the filler fluid B is sealed. When the rotary shaft 3 is being stopped, the filler fluid B is sealed by a rubber lip 7. In this case, since the first seal ring 6 and the second seal ring 10 are in the unconnecting condition (the ring 6 and a reinforcement ring 11 are also unconnected), their lips 4 and 7 do not interfere each other and exercise the sealing function respectively. In the above operation, since a projection 17 (a seal projection) is contacted closely to the slope of a cut groove 16 (a seal recess) of the sealing fluid B side to seal a clearance E, the fluid B is not leaked to the atmosphere side A through the clearance E and the contact surface between the reinforcement ring 11 and the ring 6, even though the fluid B is leaked to the resin lip 4 side.
Patent JP-S63192716-A (JP)
Inventor: REO GERAA
IPC: A61K31/19
Filed: 1988-01-28
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-H09214887-A (JP)
Title: Video equipment
Inventor: NISHIMURA AKIRA
IPC: H04N19/70
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce circuits. SOLUTION: A digital video cassette recorder(DVCR) 400 and the other DVCR to be digitally interfaced through a cable 600 respectively deal with video data provided by performing compression processing by DCT. The compressed video data related to the DVCR 400 or the other DVCR are supplied to a detection circuit 421, and the data of DC component is detected from the compressed video data of respective blocks. The data of DC component can be considered as the averaged data of plural picture elements constitutes blocks through filtering processing and becomes video data for the unit of a block.  Under the control of a memory control circuit 423, the data of DC component detected by the detection circuit 421 are written in a memory 422 corresponding to the display position, read out at the display timing of slave picture just after and inserted into video data to be outputted from the circuit 402 by a selector 424 and video data for monitor is provided. Decode circuits for one channel is reduced.
Patent JP-S58134784-A (JP)
Title: Recording material
Inventor: HARUTA MASAHIRO
IPC: D21H19/44
Filed: 1982-02-03
Abstract: PURPOSE:To provide a recording material capable of speedily absorbing an ink and producing small-diameter ink dots in a high dot density, by a method wherein a coated layer consisting of a polymer comprising a hydrophilic structural part and a hydrophobic structural part is provided on a base. CONSTITUTION:A polymer which comprises 2-40wt%, preferably 25-40wt% of a hydrophilic structural part introduced by an alpha,beta-unsaturated monomer and a hydrophobic structural part introduced by styrene or the like and has a molecular weight of not less than 2,000 is dissolved or dispersed in a solvent to prepare a coating material. The coating material is applied onto the base 1 consisting of a liquid-absorptive porous material such as a paper in an amount of 1-10g/ m<2>, and is dried to produce the coated layer 2, thereby obtaining the desired recording material.