baber/WOPTO huggingface dataset:
Patent JP-S6297756-A (JP)
Title: Method for controlling injection speed of injection machine
Inventor: SAITO HIROTSUGU
IPC: B22D17/32
Filed: 1985-10-24
Abstract: PURPOSE:To permit easy and optimum injection speed change by using a limit switch to make the 1st change of the injection speed of a plunger for injecting a molten metal in a sleeve to a metallic mold and setting the subsequent changes with timers. CONSTITUTION:The molten metal 22 in the sleeve 18 is injected by the ejection of the plunger 14 by a cylinder 10 to the metallic mold 20. The ejection is started and the 1st change speed V2 is set by the limit switch LS1. Since there is working time DELTAt1, the time ta of the speed V2 up to the 2nd change is set at DELTAt1+ta=ta in the limit switch LS1 to obtain the speed V3. The variance in control by the conventional 2nd and 3rd limit switches is eliminated in such a case and the change of the injection speed is made simple and optimum. The inconvenience by the adjustment and set position in the stage of changing over the plural limit switches is eliminated.
Patent JP-H0790161-A (JP)
Title: Resin material for gas-assisted injection molding and method of molding
Inventor: FUSAMOTO AKIRA
IPC: B29K59/00
Filed: 1993-09-22
Abstract: PURPOSE:To provide a gas-assisted injection molding having good surface appearance and excellent mechanical strengths and heat resistance. CONSTITUTION:A polyacetal resin having a crystallization time of 5min or longer is used in gas-assisted injection molding, whereupon the molten resin can be sufficiently transferred to a mold without being rapidly cured during injecting an injection gas, and therefore a molding having good surface appearance and excellent mechanical strengths and heat resistance can be obtained.
Patent JP-H04116205-A (JP)
Title: Evaporator for non-azeotropic mixture
Inventor: SUMITOMO HIROYUKI
IPC: F28D1/06
Filed: 1990-09-05
Abstract: PURPOSE:To reduce any excessive space without increasing required power by employing a plate type falling film evaporator, and introducing non- evaporated liquid into a liquid supply line through an ejector, thereby effecting forced circulation. CONSTITUTION:A steam passage 22 and a heat source passage 23 are formed alternately through a heat transfer wall 21 in a plate type falling film evaporator 20. The fluid outlet 26 of a gas-liquid separator 26 is connected to an ejector 30. This ejector 30 is provided in a liquid supply line 29 which supplies liquid to a liquid supplying port 24, and it converts the velocity energy of the liquid ejected from a nozzle at a high speed into pressure energy and the non- evaporated liquid is absorbed and discharged. It is not necessary to ensure a sufficient boost head of liquid so as to prevent generation of bubbles, leading to downsizing the required space in the height direction.
Patent JP-H08173573-A (JP)
Title: Conveyor velocity controller of moving conveyor device
Inventor: BUIRII SHIYOOENENBERUGAA
IPC: A63B23/04
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To make a movable conveyor to move faster than intended by accelerating the movement of the conveyor by a pushing and separating force caused by a runner. SOLUTION: A variable tilt movable conveyor 3 i.e., a foot wheel is provided with devices for controlling the speed of the conveyor 3, and has a brake band 6. The brake band 6 can act on the periphery of a friction disk 5 which is fixed so as to rotate together with a driving shaft 4. When the tilt of the movable conveyor 3 is increased more, stronger braking effect can be applied to the movable conveyor 3 so that a predetermined speed of the conveyor 3 is maintained throughout its operation through the use of the devices.
Patent JP-H0573310-A (JP)
Title: Dynamic decision system for conditional branch
Inventor: YASUSATO AKIRA
IPC: G06F9/38
Filed: 1991-09-18
Abstract: PURPOSE:To enable the branch condition judgement of the conditional branch instruction using a pipeline with a small number of overheads by providing a conditional decision mechanism performing the conditional judgement based on a register value read from the register. CONSTITUTION:When the conditional branch instruction flowing through a pipeline 1 reaches to the stage of the first register read mechanism 3 and no interlock is judged to be generated, a register value is read from the register 2. A conditional judgement mechanism 4 inputs the instruction string of the branch destination when it judges 'branch' based on this register value, and advances to the next stage when judged to be 'non-branch'. When it reaches to the stage of a second register read mechanism 3, the register value is read from the register 2. When the conditional judgement mechanism 4 judges 'branch' based on this register value in the next stage, the instruction string of the branch destination is entered into the entrance of the pipeline and advances to the next stage. It is advanced to the next stage when judged to be 'non-branch'.
Patent JP-H1183788-A (JP)
Title: Acidity measuring apparatus
Inventor: MORI KAZUYOSHI
IPC: G01N27/38
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To enable automatic execution from the washing of a working electrode to the measurement of acidity by a method wherein the potential of the working electrode for a comparison electrode is swept to perform an electrolytic washing of the working electrode and then, a control section is provided to measure acidity. SOLUTION: A working voltage control circuit 24 for applying a voltage E1 to a working electrode W and a D/A converter 22 for outputting a voltage E2 to a counter pole voltage control circuit 21 are connected to a control section 20 made up of a microcomputer or the like. A comparison electrode R is connected to an input terminal of the counter pole voltage control circuit 21 and a counter pole C to an output terminal thereof. The control section 20 cause a change in the voltage applied to the working electrode W so that the potential of the working electrode W for the comparison electrode R is swept in a specified range to perform an electrolytic washing of the working electrode W. Then, the acidity is measured.  This enables automation from the washing of the working electrode W to the measurement of acidity to eliminate the need for the work of grinding and replacing the working electrode W, thereby getting rid of scattering in measured values associated with changes in the surface condition of the working electrode W.
Patent JP-H0976320-A (JP)
Title: Automatic setting method for injection molding speed condition of injection mold machine
Inventor: SUZUKI KATSUYUKI
IPC: B29C45/77
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To previously analyze a resin pressure in a mold cavity by flow analysis of a melt resin by a form model of a molding without providing a resin pressure sensor in a mold and computing and correcting an injection speed so as to eliminate a difference between the resin pressure and a previously set pressure. SOLUTION: In an injection mold machine which molds a desired molding by injecting a melting material into a mold cavity 20 by movement of a screw 12, a reference pressure of the melting material to be injected into the cavity is set as a function of an elapsed time from start of injection process or the moved distance of the screw. A form model of a molding is previously divided into elements, and flow analysis of the melting material is performed by a finite element method and a boundary element method so as to analyze the resin pressure in the cavity. Within a range where the resin pressure differs from the reference pressure, from the relationship between the calculated pressure and the reference pressure, the resin pressure in the mold cavity is obtained by computing a correction value of the injection speed so as to eliminate the difference.
Patent JP-2001062715-A (JP)
Title: Grinder
Inventor: YONEDA NAOTAKE
IPC: B24B41/02
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a grinder capable of performing grinding work of a workpiece with high accracy by decreasing workpiece as far as possible, and decreasing the displacement of a work point even if the bending moment acts the bending moment acting on a column during work of the. SOLUTION: In this grinder 100, having a bed 101, column 112 provided in this bed 101, a spindle rotatably supported to this column 112, and a workpiece hold means 108 provided in the bed 101, and performing grinding work of a workpiece while relatively moving a tool mounted in the spindle and the workpiece W held to the workpiece hold means 108, a column guide part 111 supporting the column 112 on the bed 101 also guiding forward-backward movement thereof is provided in a plane flush with a plane, including a work point A for a tool performing work of the workpiece W, or in the vicinity of this plane.
Patent JP-S61102596-A (JP)
Inventor: OKUTABIO JIYOOJI MACHIYADO
IPC: G21C19/32
Filed: 1985-10-22
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-S6481083-A (JP)
Title: Multiplier
Inventor: MARUYAMA RYOJI
IPC: G06F7/68
Filed: 1987-09-24
Abstract: PURPOSE:To obtain the titled multiplier formed into IC constitution by constituting it so that a signal which is converted to a pulse signal can be brought to digital processing. CONSTITUTION:Pulse width modulators 35, 37 receive input signals from the corresponding input terminals 31, 33, respectively, execute a pulse width modulation, and apply its output pulse signals (a), (b) to an inverter gate 43, an AND gate 47, and an inverter gate 45, an AND gate 49, respectively. An oscillator 39 outputs a regular pulse train signal (e) by a frequency being higher enough than a frequency of the respective output pulse signals of the pulse width modulators 35, 37, and applies it to the AND gates 47, 49 and a frequency divider 41. The frequency divider 41 applies a pulse train signal (i) which is divided the frequency of the pulse train signal (e) to 1/2, to an output terminal 53. An OR gate 51 receives an AND output (f) of the AND gate 47 and an AND output (g) of the AND gate 49 and takes their OR, and provides an OR output (h) to an output terminal 55.
Patent JP-H0790299-A (JP)
Title: Paste-like potassium soap for washing
Inventor: ASADA YOICHI
IPC: C11D9/26
Filed: 1993-09-24
Abstract: PURPOSE:To obtain paste-like potassium soap for washing, suitable for washing due to a washing machine in the same manner as synthetic powder soap because of excellent solubility and washability and excellent in the safety of user. CONSTITUTION:A high-concentration potassium soap composition consisting essentially of potassium oleate and having 50-60% pure soap content is blended with 10-20wt.% of a liquid having strong polarity, e.g. dipropylene glycol, as a solvent and the blend solution is kept to alkalinity to provide a paste-like gel state.
Patent JP-H11120933-A (JP)
Title: Aperture grill of color cathode-ray tube
Inventor: KWAK JONG-SEOP
IPC: H01J29/07
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the howling phenomenon by an external vibration and to improve the color purity characteristic by connecting a vibration constraining device which makes contact with a mask to suppress the vibration generated in the mask to a frame while adding a tension to the mask. SOLUTION: A vibration constraining device has protrusions 20e formed at prescribed intervals on a damper wire 20d, and the protrusions 20e are brought into contact with or fused to the non-slit part 20f of a mask 20b from the damper wire 20d toward the upper surface of the mask 20b to support the mask 20f. Namely, the protrusions 20e are formed by welding or sintering according to the repeating period of the non-slit part 20f and a slit part 20a. In the application to a color cathode-ray tube, this aperture grill 20 can minimize the effect by the vibration by sound waves generated from a speaker. Since the protrusions 20e of the vibration constraining device pressurize the non-slit part 20f of the mask 20b with a proper force, the mask 20b is not vibrated.
Patent JP-S6480128-A (JP)
Title: Programmable logic device
Inventor: KAWANA KEIICHI
IPC: H03K19/173
Filed: 1987-09-22
Abstract: PURPOSE:To use a signal line effectively and to decrease the number of signal lines forming the bus line by providing the bus line where lots of kinds of signals coexist in time division through the detection of the address between at least two or over of programmable circuits. CONSTITUTION:An n-bit data bus 5, an m-bit control address bus 6 and a clock line 7 are arranged to a bus line region 4, and bus lines 5-7 are connected to all or a prescribed part of the programmable circuit 1. The programmable circuit 1 being a caller uses a proper means such as monitor of a specific bit to monitor an idle bus line and the address specific to the other programmable circuit 1 at the receiver side desiring to transmit/receive the data is sent to a control/address bus 6. When the transmission/reception of data is finished, floating state, for example, is attained to release the bus line thereby allowing other programmable circuit 1 to use the bus line.
Patent JP-H1176963-A (JP)
Title: Wiping device and wiping member as ell as wiping treatment
Inventor: HAGIWARA HIRONORI
IPC: B21B45/02
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a wiping device of a sliding type which is capable of continuously maintaining a sufficient wiping capability and is extremely excellent in durability. SOLUTION: One end side of a wiper member 3 which is held at the other end side by a holder (frame) 1 comes into surface-to-surface contact with the surface of a material W. The wiper member 3 consists of a porous wear resistant elastic member of a scribed hardness having air permeability from one end side toward the other end side. The gas supplied from a gas source 5 flows into the one end side of the wiper member 3 and spouts uniformly and somewhat vigorously from the other end side. The deposits A on the material W are dammed up by the wiper member 3 and the damming up (wiping) effect is powerfully accelerated by the gas spouting from the wiper member 3. The deposits A are substantially prevented from infiltrating the porous parts (gap parts) in the wiper member and clogging is lessened or is obviated. The transfer of stains to the material W and the generation of rubbing flaws, etc., of the material W are thus prevented.
Patent JP-H1060011-A (JP)
Title: Acrylic resin particle, its production and coating composition and cosmetic using the same
Inventor: UEDA TAKEHARU
IPC: A61K8/72
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To produce an acrylic resin particle having complicated internal and/or surface structure or odd surface shape that are not obtained by suspension polymerization of ordinary unsaturated monomers, by a simple and economical method. SOLUTION: This acrylic resin particle is produced by mixing a polymer compound obtained by polymerization of one or more unsaturated monomers selected from acrylic esters, methacrylic esters and aromatic vinyls, one or more unsaturated monomers selected from acrylic esters, methacrylic esters and aromatic vinyls, one or more radical polymerization initiators, and one or more organic solvents, as occasion requires, suspension-polymerizing the mixture in an aqueous solution of a dispersion stabilizer, and then washing and drying the polymerization product.
Patent JP-H0580556-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIZUTA YASUSHI
IPC: G03G5/06
Filed: 1991-09-18
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity over the entire visible light region and satisfactory repetitive characteristics. CONSTITUTION:In this electrophotographic sensitive body with an org. photosensitive layer on the electric conductive substrate, the org. photosensitive layer contains a bisazo compd. represented by the formula as an electric charge generating material. In the formula, each of R<1> and R<2> is H, alkyl or halogen, X is H, alkyl or halogen and each of Cp<1> and Cp<2> is the residue of a coupler.
Patent JP-H0680273-A (JP)
Title: Image forming device
Inventor: KOBAYASHI KAZUHIKO
IPC: B65H7/02
Filed: 1992-09-07
Abstract: PURPOSE:To prevent a generation of abnormality of a machine and an image owing to an excess or a shortage of bending amount by maintaining the bending amount of a transfer paper between a photosensitive body and a resist roller or a fixed roll to make in an adequate value constantly. CONSTITUTION:In a conveying passage of transfer papers between a photosensitive body drum 1 and a resist roller 4 or a fixed roller 11, transfer paper bending detecting devices 17a and 17b are provided, a transfer paper is passed for regulating, and from the difference between the detected bending of the transfer paper and an adequate bending amount, the speed of the resist roller 4 or the fixed roller 11 necessary to release the difference is operated. And one side member is moved to increase or decrease the width of a V-groove of two-piece V pulleys 22a and 22b provided at the shaft end of the resist roller 4 or the fixed roller 11, and the rotation speed of the rollers is controlled automatically so as to obtain an adequate bending.
Patent JP-H01109249-A (JP)
Title: Method and apparatus for checking and judging crack in surface of part
Inventor: RIYUDEGAA SHIYURUTSU
IPC: G01N27/82
Filed: 1988-09-22
Abstract: PURPOSE: To exclude a part by taking the image of the surface of the part using an image pick-up camera, changing the image to digital data, and then confirming the crack on the surface of the part. CONSTITUTION: A part 1 whose crack is to be identified can be moved by an operating device 2 and is placed in front of a color television camera 3 with a ray filter 5. The camera 3 generates a signal to red, green, and blue colors guided to a color mixture unit 6. By using the unit 6, color is mixed in an arbitrary ratio, a background signal that may occur further or an interference signal is eliminated or a certain range of image is floated. Then, the image reaches a digital image processing unit 8 by an analog-digital signal modulator 7, where the image is divided into a gray value classification and is housed in an image storage. Then, the divided image value eliminates an unclear background image and eliminates it from an original image, thus causing a deference image to display the crack.
Patent JP-S60116712-A (JP)
Inventor: HANSU HEEFUGEN
IPC: C21C7/072
Filed: 1984-11-14
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-H03100056-A (JP)
Title: Silicon rubber composition, molding formed from same composition and elastic rotating body and fixing apparatus having same composition
Inventor: MIYABAYASHI TOSHIYUKI
IPC: C08L83/04
Filed: 1989-09-14
Abstract: PURPOSE:To obtain a silicone composition which can give a rubber molding of excellent insulation properties by mixing a silicone composition with a fine microporous inorganic powder impregnated with dimethylsilicone oil. CONSTITUTION:100 pts.wt. fine microporous powder (a) of a particle diameter of 1-70mum, a mean particle diameter of 1-40mum and an oil absorption of 200-800ml/100g is impregnated with 100-600 pts.wt. dimethylsilicone oil (b) of formula I (wherein (n) is a positive integer). A silicone rubber composition comprising a polymer component having units of formula II (wherein R1-2 are each an alkyl such as methyl or ethyl, an aryl such as phenyl or a polyfluoroalkyl such as trifluoropropyl or the like) in the skeleton and optionally a filler or the like is mixed with 0.1-30wt.% (in terms of component (b), based on the silicone rubber, impregnated powder prepared above.
Patent JP-2000067598-A (JP)
Title: Semiconductor memory and its test method
Inventor: SATO FUMIHIKO
IPC: G11C29/50
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory and its test method which can detect a cell in which operation defect occur at the time of long-write in a short time. SOLUTION: A row address decoder is provided with a means making all plural row selecting lines deactive when all row non-selection signals are active. Also, a column address decoder is provided with a means making all plural column selecting lines active when all column non-selection signals are active. All row non-selection signals are made active and long-write is performed. Also, all column selecting signals are made active and long-write is performed.
Patent JP-H08100229-A (JP)
Title: Sintered ti alloy and connecting rod made of the same
Inventor: SEYA SHIGEHISA
IPC: C22C14/00
Filed: 1994-10-03
Abstract: PURPOSE: To obtain a sintered Ti alloy excellent in ductility and strength and a connecting rod made of the sintered Ti alloy and capable of easily reducing weight and thickness. CONSTITUTION: This sintered Ti alloy consists of, by weight, 2-8% Al, 2-6% V, 2-8% Co, a Cr-B metallic compd. contg. 0.01-0.3% B basing on the total amt., 2-8%, in total, of Mo and Zr and the balance Ti with inevitable impurities. This sintered Ti alloy has enhanced strength and ductility by the addition of Mo and Zr.
Patent JP-S6480610-A (JP)
Title: Defrosting method and device on current collecting trolley and track
Inventor: KONDO SHINJI
IPC: E01H8/10
Filed: 1987-09-24
Abstract: PURPOSE: To remove frost from a current collecting trolley or track of monorail or a new traffic system by installing a polishing and sweeping brush, dummy pantagraph and air exhaust cylinder to the bottom portion of a traveling motor vehicle with an internal combustion engine as a drive source and traveling this vehicle on a track. CONSTITUTION: A polishing and sweeping brush 11, a dummy pantagraph 12 and an air exhaust cylinder 13 are installed to the bottom portion of a traveling motor vehicle 10 with a gasoline or Diesel internal combustion engine as a drive source. And by traveling the traveling motor vehicle 10 on a track, frost deposited on the track is roughly removed by the polishing and sweeping brush, then pushed out by the scraper effect of the dummy pantagraph, and further the frozen portion of frost can be melted by the irradiation of hot air from the air exhaust cylinder 13.
Patent JP-2000101754-A (JP)
Title: Charge informing method
Inventor: LAUTENSCHLAGER WOLFGANG
IPC: H04Q11/04
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to relax complexity of a signal system and to further reduce the cost for incorporating the system into an electric communication network by transmitting charge information to a called party subscriber in accordance with a tariff identifier received from a service control unit. SOLUTION: A service control unit SCP is triggered, and a tariff of a call is calculated on the basis of tariff model data of a network operators OP2 for which a service control unit SCP selects or tariff model data of the selected plural network operators and data about a transmitter side subscriber A and an incoming call side subscriber B. Then, the service control unit SCP transmits a signal message SM including a tariff identifier allocated to this tariff to a terminal exchange station SUBSW of the transmitter side subscriber A. The terminal exchange station SUBSW transmits charge information CP to the transmitter side subscriber A according to the tariff identifier received from the service control unit SCP.