baber/WOPTO huggingface dataset:
Patent JP-H0416844-A (JP)
Title: Automatic developing device with superior water saving efficiency
Inventor: KAWASAKI TOMOMI
IPC: G03D3/00
Filed: 1990-05-10
Abstract: PURPOSE:To improve the water saving efficiency by supplying a purifying agent to a water storage means according to measured contamination concentration or discharging part of washing water. CONSTITUTION:The contamination concentration of the washing water in the water storage tank 2 is measured by using a contamination concentration measuring means and the purifying agent is added to the washing water in a circulation path automatically from a purifying agent supply tank 5 according to the measured value to purify the washing water in the water storage tank 2 to a permissible value. Then at least part of the purified washing water is discharged by a water discharging means 7. At this time, all of the washing water in the water storage tank 2 may be discharged and only part of the washing water may be discharged and mixed with substitute fresh washing water for use. Consequently, cost merit which is the recovery of silver is obtained in addition to cost merit which is the saving of water, and contamination is reduced to improve the maintainability.
Patent JP-H02299063-A (JP)
Title: Document preparing device
Inventor: ODAGIRI NOBUO
IPC: G06F17/21
Filed: 1989-05-15
Abstract: PURPOSE:To edit only object ruled lines by providing a ruled-line expanding and reducing means and enlarging or reducing the ruled lines when only one side of ruled lines is in a specified frame when the frame of ruled lines moves. CONSTITUTION:Rectangular frames are formed of ruled lines 1 - 9 and 10 - 17 and ruled lines which are inputted are displayed by a display means. Here, when the ruled lines 1 - 9 in the area encircled with a dotted line 18 are moved, operation corresponding to the ruled-line positions is performed. When both ends of the ruled lines are in the range after the movement of the frames, the ruled lines move at the same time with an arrow key of a moving means. Further, when only one side of the ruled lines is in the range, they are moved with the arrow key while a function key is pressed so as to enlarge or reduce the frames in row and column units. The processing moves the ruled lines together with the frame cursors of all the ruled lines 1 - 17 and only object ruled lines can be edited.
Patent JP-S5645159-A (JP)
Title: Preparation of foamable chewing gum
Inventor: OGAWA KOUICHI
IPC: A23G4/04
Filed: 1979-09-21
Abstract: PURPOSE: In preparing a foamable chewing gum wherein a foamable composition is packed in the center of chewing gum, to improve storage stability, by adding a specific amount of carbonate, bicarbonate, etc. and sodium sulfate or anhydrous sodium sulfate to the composition.  
     CONSTITUTION: 92W97Pts.wt. carbonate or bicarbonate, 0.5W2pts.wt. of sodium sulfate or anhydrous sodium sulfate, and 0W5pts.wt. one or more selected from the group consisting of polymerized phosphate, sugar, and organic acid salt are processed into granules. 5W50pts.wt. granules are blended with 95W50pts.wt. powdered sugar, fruit powder, fruit acid, and seasoning ingredient to give an formable composition. 5W15Pts.wt. foamable composition is packed in the center of 85W 95wt% chewing gum by pressure, and the gum is cooled and stamped to prepare the desired product. Thus a foaming reaction caused by water absorption is prevented so that storage stability is improved extremely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5744479-A (JP)
Title: Spot welding method for thin walled metallic sheet
Inventor: MATSUMOTO SHIYOUGO
IPC: B23K11/14
Filed: 1980-09-01
Abstract: PURPOSE: To make sure welding of thin metallic sheets by a simple method possible by providing the extruded parts for forming welding nuggets formed to the thin walled metallic sheets to be welded with plural pieces per electrode.  
     CONSTITUTION: A multiplicity of extruded parts 4a which are two each per piece of spot electrodes are formed in a circumferential edge parts of a thin walled metallic sheet for a base metallic sheet 1 and said thin walled metallic sheet 2 to be welded. Thence, when the sheets 1, 2 are interposed between upper and lower spot electrodes 3a, 3b and are grasped by pressure, the extruded parts 4a deform to increase the contact areas of the sheets 1, 2. Thereupon welding current is flowed from the electrode 3a side, then the current flows mostly to the sheet 1 through the extruded parts 4a, and the current concentrates at the contact parts of both, whereby ideal welding nuggets 4b are formed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04347145-A (JP)
Title: Ultrasonic probe
Inventor: YANAGAWA TAKASHI
IPC: A61B8/00
Filed: 1991-05-27
Abstract: PURPOSE:To achieve quick and accurate detection of temperature along with a smaller size of an ultrasonic probe in the ultrasonic probe with a temperature detecting element. CONSTITUTION:A phased array probe in which a number of vibrators 2-1 to 2-N are arranged in a train is formed and the vibrator 2-1 at least on one end side of the train is used as element for detection. The vibrator 2-1 is arranged as part of the vibrator train to allow very close arrangement of the vibrator with the vibrators 2-2 to 2-(N-1) for ultrasonic transmission and reception. This eliminates an excess of space for arranging an element for detecting temperature thereby allowing miniaturization. This close arrangement also improves heat conduction very much thereby achieving quick and accurate detection of temperature.
Patent JP-H10312804-A (JP)
Title: Negative electrode material for lithium ton secondary battery and manufacture therefor
Inventor: NEGI NORIYUKI
IPC: H01M4/38
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To improve discharge capacity and coulomb efficiency of a first cycle by forming a material used for a negative electrode of a single phase of a compound expressed by ABx, selecting A from an element becoming a host of a lithium ion, making Si essential for B, and specifying a range of an (x) value. SOLUTION: Alloy used for a negative electrode material of a secondary battery is formed of a compound expressed by a chemical formula: ABx. In the formula, an A site is at least one kind selected from a group composed of Mn, Co, Mo, Cr, Nb, V, Cu, Fe, Ni, W, Ti, Zr, Ta and Re (a rare earth element). A B site uses Si as a base body, and one kind or two or more kinds selected from a group composed of C, Ge, Sn, Pb, Al and P are included. An (x) value of alloy ABx is set to 1.7<=x<=2.3. Silicide can act as a negative electrode material since reaction to absorb a lithium ion at charge time and release a lithium ion at discharge time is reversibly caused.
Patent JP-H09300049-A (JP)
Title: Thin plate continuous casting apparatus and method for pushing nozzle and roll
Inventor: WAKUI TAKEO
IPC: B22D11/10
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent generation of upward displacement of a nozzle, to keep the pushing position at the cold time and to enable stable casting without the invasion and the leakage of molten metal by deciding the position of the casting nozzle from two directions of the horizontal direction and the vertical direction to casting rolls. SOLUTION: In the setting of the nozzle 1 to upper and lower rolls 2, 3, the stopping position of a tundish car 10 at the cold time is decided, and an air cylinder 13 is driven and a table 11 is pushed from the back side through a spring 12. Successively, the gap at the position in the vertical direction is decided with a positioning means 17 for the vertical direction. After deciding the last pushing position, the tip part of a rod in the positioning means 17 for the vertical direction is retracted. By this method, the generation of upward displacement of the nozzle which is a phenomenon peculiar to a horizontal pouring type continuous casting apparatus can be prevented.
Patent JP-H10313317-A (JP)
Title: Switching device for virtual path
Inventor: ISHIZU WATARU
IPC: H04L12/28
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To execute the switch operation of a virtual path at high speed by obtaining information of the necessity of the switching of the virtual path by means of a fault information holding means, when an ATM cell is read and obtaining information of the switch destination of the virtual path from the switch information holding means when switching is required. SOLUTION: An ATM cell header conversion information output circuit 2 checks the switch necessity information of a virtual path fault information holding part 6, corresponding to the virtual path which the inputted ATM cell contains. When switching is required, the virtual path is substituted for the virtual path of the switch destination of a virtual path switch information holding part 7, and switch necessity information is checked from the fault information holding part 6 again. When switching is not required, the virtual path is outputted to an ATM cell header write circuit 5 as switch information. The write circuit 5 reads the ATM cell from an ATM cell storage circuit 4 and rewrites the header information. Thus, the switching of the virtual path is accelerated and the time up to the restoration of a fault can be shortened.
Patent JP-S5644492-A (JP)
Title: Rotor for screw compressor
Inventor: SUZUKI SHIYUNJI
IPC: F04C18/16
Filed: 1979-09-20
Abstract: PURPOSE:To provide forward and backward flank surface of a female rotor at its concave with pressure angles and the convex of a male rotor with a pressure angle by forming it in a tooth shape determined by the concave of the female rotor, in order to make their hobbing easy. CONSTITUTION:A primary portion 9-10 of a forward flank surface 7 is formed in a cycloid tooth shape defined by the convex 6 of a male rotor 2 at one point on its top and secondary portions 10-11 and 13-14 adjacent to the forward flank surface 7 and a backward flank surface 8 are formed in a circular tooth shape with the central point 21 of their circular arcs positioning inside the pitch circle 16 of the female rotor 1. The radius of this circular arc is made larger than an addendum outside the pitch circle 16 of the female rotor 1. Pressure angles thus provided to the forward and backward flank surfaces 7 and 8 and the convex 6 of the male rotor 2 make hobbing by both rotors 1 and 2 easy.
Patent JP-H09307432-A (JP)
Title: Pll circuit
Inventor: SUGIYAMA SHIGEHISA
IPC: H03L7/08
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit which can suppress the phase shift and the disturbance of an output clock caused by the phase difference between subsidiary clocks. SOLUTION: One of two subsidiary clocks CLK0 and CLK1 is selected by a selection circuit 11 and inputted to a phase comparator 13 after undergoing M-division via an M-division circuit 12. This divided subsidiary clock is compared in terms of phase with the clock that is obtained by applying N-division to an output clock CLKout produced by a VCO (voltage control oscillator) 15 via an N-division circuit 16. Then the phase difference signal obtained through the phase comparison is converted into a control voltage signal of the VCO 15 by an LPF 14. A selection control part 17 controls the selection switching of the circuit 11 with the changing timing of one of both clocks CLK0 and CLK1 that is newly selected according to a switch signal S1.  At the same time, the part 17 controls at least one of both division phases of circuits 12 and 16 synchronously with the output changing point of the comparator 13. Thus, it's possible to suppress the phase shift and the disturbance of an output clock caused by the phase difference between both subsidiary clocks.
Patent JP-H0418818-A (JP)
Title: Monitor signal detecting circuit
Inventor: KAMOSHITA TOMOYUKI
IPC: H04B3/46
Filed: 1990-05-14
Abstract: PURPOSE:To detect a stable monitor signal without being affected by means of the change of an attenuation quantity in a transmission line by obtaining a rate between the average voltage of the monitor signal and the average voltage of a noise signal with a divider and comparing the value with the voltage value of a threshold setting unit. CONSTITUTION:The rate between the average voltage of the monitor signal obtained through a first band pass filter 2a, a first both wave rectifier circuit 31 and a first average circuit 41, and the average voltage of the noise signal obtained through a second band pass filter 8, a second both wave rectifier circuit 9 and a second average circuit 10 is calculated with the divider 11. When the signal of a voltage corresponding to the rate is transmitted to a comparator 6, it compares the voltage of the signal with the voltage value of the threshold setting unit 5, which is previously set, and transmits the signal based on the comparison. Thus, the monitoring signal can accurately be detected without being affected by the change of the attenuation quantity in the transmission line.
Patent JP-H08317320-A (JP)
Title: Energy saving type display device
Inventor: MATSUTANI MASANARI
IPC: G09G5/00
Filed: 1995-05-19
Abstract: PURPOSE: To provide an energy saving type display device with which malfunction does not occur even without operating any mechanical switch even when an energy saving mode is set. CONSTITUTION: Synchronizing signals from a synchronizing separator circuit 4 for inputting a synchronizing signal from a horizontal synchronizing input part 5, synchronizing signal from a vertical synchronizing input part 6 and green signal with synchronism from a video input part 1 are inputted to a synchronizing processing part 7 and selected by this synchronizing processing part according to priority, and the horizontal synchronizing signal and vertical synchronizing signal to be separately outputted are inputted to a control part 8.  Concerning the energy saving type display device to be operated while switching the energy saving mode, in which this control part controls the power consumption quantity of the device corresponding to the presence/absence of the horizontal and vertical synchronizing signals, and an ordinary mode corresponding to a switching control signal from this control part, an output control part 4b for controlling whether outputting a synchronizing separate signal or not is provided at this synchronizing separator circuit and corresponding to this switching control signal, the output control part is controlled.
Patent JP-H11299291-A (JP)
Title: Multishaft motor controller
Inventor: ARAKAWA NORIO
IPC: H02P5/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To simplify the wiring between units and provide flexibility to the arrangement of the units. SOLUTION: A multidrive control unit 10, servo amplifier units 11-14, and an interface unit 15 of a motor drive and control section 9, which operates from DC power from power supply units 7, 8 are provided with common connectors 31-36 respectively. Using these common connectors 31-36, the units are connected through local bus cables 301-305 to make transmission and reception of required signals possible between any two units through serial communication. With this method, the wiring between the units can be simplified, without losing the degree of freedom in arrangement of the units and thereby the cost can be reduced.
Patent JP-S63287065-A (JP)
Title: Manufacture of semiconductor device
Inventor: MARUO YUTAKA
IPC: H01L29/792
Filed: 1987-05-19
Abstract: PURPOSE:To make it possible to perform high voltage operation, in a nonvolatile memory of one poly Si layer type, by forming diffused layers by ion implantations of a plurality of times, and forming electrodes through an insulat ing film on the diffused layers. CONSTITUTION:High concentration As ions are implanted into Si, which is patterned with a resist layer 3, on a wafer 1 of a P-type substrate through a thermal oxide film 2. Then, low concentration P ions are implanted by the same way. After the layer 3 is removed, annealing is performed, and diffused layers 5 and 6, which are formed as electrodes, are extended. Then polySi is deposited. Then patterning is performed with a resist layer 8, and another electrode is formed. In this manufacturing method, junction breakdown strength between the first electrode, which is formed with the diffused layer, and the substrate becomes high, and a leaking current becomes hard to occur. Therefore, operation at a high voltage becomes possible.
Patent JP-H10298876-A (JP)
Title: Coloring of hide
Inventor: HIRATA JUNICHI
IPC: A01K11/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To carry out the coloring excellent in fixing and color developing properties for a hide. SOLUTION: A hide 2 of an animal 1 for collecting the hide 2 having cells in an active state is prickled with many needles 16 of a colorant injection tool 14 before collecting the raw material hide 2 from the animal 1 for collecting the hide 2 and a colorant 13 is applied thereinto to inject the colorant 13 into the interior of the hide 2 (e.g. a grain side layer 5). Thereby, a coloring matter 17 of the colorant 13 enters the interior of cytoplasms, passes through capillary vessels and penetrates into the interior of the grain side layer 5. The coloring matter 17 is incorporated into the cells by phagocytic actions possessed by the cells in the active state. The operations are performed for plural sites. Thereby, the coloring matter 17 is diffused in a region of a wide range of the grain side layer 5 to stay there. The coloring matter 17 is then fixed in cell tissues.
Patent JP-S62277751-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO MOTOKI
IPC: H01L21/60
Filed: 1986-05-27
Abstract: PURPOSE:To reduce the dispersion of the quantity and height of solder by removing a mask in which a solder layer is formed onto a substrate. CONSTITUTION:A semiconductor wafer 1 to which Cu bumps 2 are formed is fitted into one recessed section of a printing base 6a, to both surfaces of which recessed sections are shaped, and a metallic mask 4 to which through holes 10 are formed in response to the Cu bumps 2 is arranged onto the semiconductor wafer 1. A permanent magnet 7 disposed in the other recessed section of the printing base 6a is fixed under the state in which the metallic mask 4 consisting of a ferromagnetic substance 7 is positioned. Solder paste 3 is printed by a squeegee 5 so that the through-holes 10 are filled completely with the solder paste 3. The printing base 6a is removed from a printing holding base 13, and the solder paste 3 is made to reflow through heating by a hot plate 11. Solder is solidified, and solder layers 3b are shaped onto the Cu bumps 2. The semiconductor wafer 1 and the metallic mask 4 are ultrasonic-washed by an ultrasonic washer 12, and made easy to be peeled, and both are separated.
Patent JP-S5347697-A (JP)
Title: Method of forming film of coating under the water
Inventor: FURUSHIMA NOBUHIKO
IPC: B63B9/00
Filed: 1976-10-09
Abstract: PURPOSE: To provide a method of forming a film of coating under the water, which comprises the steps of placing a chamber on the portion of a body where painting is required; removing water in the chamber by supplying compressed air thereinto; thereafter painting the portion of the body where the chamber is attacherd and immediately after this, applying thereon a coating sheet so as to positively protect film of painting. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61280145-A (JP)
Title: Data exchange and connection system
Inventor: YAZAWA SHIGEHIKO
IPC: H04L29/08
Filed: 1985-06-05
Abstract: PURPOSE:To attain communication even when the setting state of each data communication speed setting switch is different by inputting an output of a switch setting the data communication speed to a control circuit controlling the operation of the entire interface device and using its output signal to control a selector selecting a data communication speed. CONSTITUTION:When a control circuit 26a detects information, a call signal and dial information are given to an interface circuit 23 to read the setting information of a data speed setting switch 22, a selector 20 is controlled based on the read setting information to select the clock being an output of a timing generation circuit 21. In sending a call signal to an EX common controller, the setting information of the data speed setting switch 22 is sent. The EX common controller sends the setting information of the switch 22 altogether in sending the call signal to an incoming side DIF. On the other hand, the call signal and the setting information of the call signal are sent to a control circuit 26a at the incoming side DIF, the control circuit 26a controls the own selector 20 to select the clock being the output of the timing generation circuit 21.
Patent JP-H07332857-A (JP)
Title: Dryer
Inventor: UCHIKAWA YASUO
IPC: F26B9/06
Filed: 1994-06-03
Abstract: PURPOSE:To certainly expose goods to be dried in a dryer, where drying air is supplied through an inlet of a storage chamber which stores the goods and discharged through an opposite outlet to dry the goods in the storage chamber, to the drying air regardless of the quantity of the goods (the height of the goods). CONSTITUTION:Vertically-movable cover members 16 and 17 are provided at the upper end of an inlet 6 of a storage chamber 1, so that the opening area of the inlet 6 is changeable between the lower ends of the cover members 16 and 17 and the lower end of the inlet 6.
Patent JP-S6090517-A (JP)
Inventor: YAGI MASATOSHI
IPC: H01H9/18
Filed: 1984-06-14
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-S5748314-A (JP)
Title: Method and apparatus for concentrating and dehydrating suspension
Inventor: NAGAO MASAMICHI
IPC: B01D29/09
Filed: 1980-09-05
Abstract: PURPOSE: To carry out washing of a sludge easily and rapidly by a method wherein network voids formed between particles by pressurized close adhesion are utilized and diverted as a filter to carry out filtering.  
     CONSTITUTION: A cylinder 7 is forcedly pressed onto a filter layer 2 and a concentrated water suspension containing extremely fine particles, fibers, gelled substances or the like is poured into said filter layer by a high pressure pump. As suspended substances are introduced under pressure into voids of the filter layer 2, said filter layer forms a secondary skeletal structure being a skeletal wall body in which consolidating is generated as a result of pressure adhesion due to gradual predetermined force and integrated with a previously formed primary skeletal structure and changed into a non-collapsible structure resistant to pressure. A second process figure shows a pressure dehydration completed condition and pressure adhesion of the cylinder 7 is stopped and, in a passive Rankine zone, fluidizing of particles is restored in such a condition that particles and permeated water are mixed and transfer of the particles and washing of a sludge remained in the particles can be carried out easily and rapidly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07178680-A (JP)
Title: Stop fixture holding device for driving machine
Inventor: HIRAI SHOICHI
IPC: B25C1/00
Filed: 1994-06-03
Abstract: PURPOSE:To improve attitude holding ability of a stop fixture without increasing its driving resistance, in a driving machine having a stop fixture holding device. CONSTITUTION:In the point end part of an injection part 2 in which a drive bit 1 is reciprocation movably stored, a holding member 4 is rotatably supported by a pin 3. The pin 3 is secured to the injection part 2, and a section of the pin is formed into a rectangular shape having a butt surface 10 in parallel to the axial direction of the injection part 2. In a pin insertion hole 5 of the holding member 4, the upper part is a circle of diameter larger than a sectional lengthwise directional length of the pin 3, and the lower part is formed with a notched part 6 having a width larger than a sectional lateral width of the pin 3. The holding member 4 is left as energized always upward by a spring, and the butt surface 10 is engaged with the notched part 6 to disable the holding member 4 from rotating. When a stop fixture head part 7a and the drive bit 1 are lowered down, the holding member 4 is pressed downward, and the butt surface 10 is disengaged from the notched part 6, to make the holding member 4 rotatable.