baber/WOPTO huggingface dataset:
Patent JP-H11351848-A (JP)
Title: Method and apparatus for acquiring picture
Inventor: HORIE MASAHIRO
IPC: G01B11/30
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To realize the quick acquisition of an appropriate picture of a sample. SOLUTION: Position information of defective elements of a CCD camera 14 for photographing a sample 91 is prepared as a defective pixel information 23b. In photographing the sample 91 to obtain a measuring picture, the values of the defective pixels in the measuring picture are replaced with a mean value of pixels near neighbors 8, based on the defective pixel information, thereby correcting the values of the defective pixels only. As the result, by once photographing the sample, a picture with minimized influence of the defective pixels can be obtd.
Patent JP-S6220003-A (JP)
Title: Controller
Inventor: GOTO YUICHI
IPC: G05B11/36
Filed: 1985-07-19
Abstract: PURPOSE:To suppress the quick change of a controlled variable for the change of a control value by switching a change rate control means when a control target value is changed and switching a fixed value control means when the controlled variable reaches the control target value approximately. CONSTITUTION:If the control target value is not changed, such control is performed by a fixed value control means 4 that the deviation between the control target value and a room temperature is reduced. If the control target value is changed, the control mode is switched to the change rate control mode by a control mode switching means 7, and the change rate control means 4 controls the capability of an operation part (air conditioner) 2 in accordance with the deviation between a change rate target value and the change rate of the room temperature calculated on a basis of the room temperature by a change rate calculating means 5. Thus, the room temperature approaches a new control target value at an approximately constant rate. When the deviation between the room temperature and the control target value is within a preliminarily determined range, the control output is switched to the fixed value control means 4 again by a control mode discriminating means 7.
Patent JP-H0247492-A (JP)
Title: Ram drill
Inventor: ARUFUONSU HETSUSE
IPC: E21B7/26
Filed: 1989-06-22
Abstract: PURPOSE: To improve operability in weak ground by making the projection length of the pin of a ram boring machine smaller than the maximum stroke of a cutter in a striking direction, with a casing end driven into a main casing in the ram boring machine. CONSTITUTION: A collar 14 on a cutter 10 is disposed in a casing hole 13 and brought into contact with a rear stop 15, and the pin 16 of the cutter 10 is projected into the working chamber 17 of a striking pin 3 in a thread extension 7 at a casing end 6. A projection length 18 of the pin 16 is made smaller than a maximum stroke 19, over which the cutter collar 14 advances in striking direction 4 from the rear stop 15 position to a pin 12 which limits a front stop 20. After the cutter 10 has advanced a distance corresponding to the projection length 18, a striking piston 3 collides completely with the front 21 of the casing end 6 to prevent further advance of the cutter 10. Generation of repulsive impacts by the striking energy of the striking piston 3 in weak ground can thus be avoided.
Patent JP-H0211355-A (JP)
Title: Multicolor printing apparatus
Inventor: ONODERA TAKESHI
IPC: B41J3/00
Filed: 1988-06-30
Abstract: PURPOSE:To prevent that a printing result becomes difficult or impossible to decode by mounting a color selection means for discriminating the color of a printing sheet to select the printing color corresponding to a discrimination result. CONSTITUTION:A receiving buffer 4 for storing the receiving data such as a printing instruction or color specifying command from a host computer 2, a ROM element 5 for storing a program for executing a series of control flows, a paper color detector 6 for detecting the color of paper to be printed, a RAM element 7 functioning as a work area when a CPU apparatus 3 executes a program and a power supply device are connected to the CPU apparatus 3. A table area 5a is stored in the ROM element 5 and a list of the optimum printing color to the color of paper is constituted. A color flag area 7a for temporarily storing the color printed next is secured in the RAM element 7.
Patent JP-S5789522-A (JP)
Title: Electric discharge machining device
Inventor: SUZUKI YASUO
IPC: B23H1/02
Filed: 1980-11-17
Abstract: PURPOSE:To automatically control machining conditions such as machining liquid pressure except for pulse conditions to optimum, in accordance with instructions from a program controller which changes the pulse conditions depending on the depth of machining. CONSTITUTION:Machining pulses are applied from a pulse power source 3 to an electrode 1 and a work 2 and machining liquid is supplied through a nozzle 9 to perform discharge machining. Pulse conditions corresponding to the depth of machining from its beginning are programmed in a program controller 4 to supply the power source 3 with instruction signals for a peak value current value A, a pulse width B, a peak voltage C, etc. When a signal from a discharge state detection circuit 5 and a change signal etc. from the program controller 4 are applied to a machining stabilization control circuit 6, the optimal values of the other machining conditions such as the machining voltage U, duty factor tau and machining liquid pressure P and searched out to supply optimal control signals.
Patent JP-H0716727-A (JP)
Title: Vacuum casting method
Inventor: HASEGAWA TAMOTSU
IPC: B22D18/06
Filed: 1993-06-30
Abstract: PURPOSE:To prevent the entrapment of bubbles into molten metal entering a product cavity. CONSTITUTION:The product cavity 6 is made to be vacuum, and by opening a gate 10, the molten metal 24 risen in a molten metal dome 8 fills up the product cavity 6 at a high speed in the vacuum casting method. Then, in a process for rising the molten metal 24 into the molten metal dome 8 from a molten metal holding furnace 22 through a stoke 20, the molten metal surface rising speed is made to be 5-10cm/sec or the molten metal surface rising speed of the initial stage is different from that of the end stage and made to be 5-10cm/sec rising speed at the end stage and >10cm/sec rising speed at the initial stage so as not to entrap the air into the molten metal part flowing into the product cavity 6.
Patent JP-S6221152-A (JP)
Title: Processing method for photosensitive lithographic printing plate
Inventor: NAKAI HIDEYUKI
IPC: G03F7/30
Filed: 1985-07-19
Abstract: PURPOSE:To process negative and positive type photosensitive lithographic printing plates (PS plate) by using the same automatic developing machine by supplying a developing soln. to be exclusively used for the PS plates of both types and to be cyclically used to the surfaces of the photosensitive lithographic printing plates to develop the plates then supplying an unused desensitizing liquid to the plate surfaces to desensitize the plates surfaces. CONSTITUTION:A common development process zone of the automatic developing machine for both the negative type PS plate and positive type PS plate is used for a developing process tank for the PS plates in the stage of cyclically using the developing soln. for negative and developing soln. for positive. A selector valve is provided to a recovering route for the used developing soln. so that the developing solns. for negative and positive are returned to the respective original storage tanks. The resulted lithographic printing plate in then subjected to the desensitization process. The desensitization process is intended to desensitize the non-image part and to protect the image part and non-image part. The desensitization processing soln. to be used for the desensitization process essentially consists of a hydrophilic high polymer and the unused desensitization processing soln. is required to be supplied onto the developed lithographic printing plate at every process. The used desensitization processing soln. is recovered and is subjected to a waste liquid treatment.
Patent JP-H117371-A (JP)
Title: Multi-channel data display method of plant
Inventor: NAKAMURA SUNAO
IPC: G06F3/048
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To display plural measurement items of a plant on a screen during recording of data. SOLUTION: Many pieces of data like temperature, pressure, flowing speed of gas, weight of trash, throwing speed of the trash, component of exhaust gas, etc., of the plant are detected by a sensor 2 installed in the plant 1 like a trash incineration furnace, a power plant equipment, a diesel engine, etc. An output of the sensor 2 is converted into an electric signal by a detector 3, a data signal from the detector 3 is transmitted by a cable 4 and the data signal is processed by a computer 5. The inside of the computer 5 is constituted of an A/D conversion part 6 to convert an analog signal into a digital signal, a CPU 7 to calculate the signal from the A/D conversion part 6, a display part 8 to display a result on the screen and a recording part 9 to store the data.  Detected data for every detection point is stored in the recording part 9 and many of the measurement items are displayed on the screen.
Patent JP-2000349490-A (JP)
Title: Electromagnetic wave absorbing material and body
Inventor: MAKITA RITSURO
IPC: E04B1/92
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a material or body which has an excellent electromagnetic wave absorbing effect even in the high frequency band not lower than a specific frequency, by making the electromagnetic wave absorbing material include therein a waste casting sand. SOLUTION: As an electromagnetic wave absorbing material, a waste casting sand is used, and the waste casting sand is the casting sand used for a mold whereby metallic and non-metallic materials are molded, and further, as the binder for solidifying the casting sand, such a thermosetting resin as a phenol resin is used. By using the casting sand each particle of which is coated with this resin, such casting molds as a main mold and core are manufactured to perform casting by making flow in these casting molds a molten metal. Then, after cooling and solidifying the cast metal, the casting molds are broken to take out a product therefrom.  On the other hand, the casting sand constituting the casting molds is crushed to waste it, and on the surface of each particle of the waste casting sand, the carbonized component generated by baking the thermosetting resin is forced to stick in the form of a thin film.
Patent JP-H0716685-A (JP)
Title: Tool for roll-finishing gear
Inventor: MIZUMIYA KAZUHIRO
IPC: B23P9/02
Filed: 1993-06-30
Abstract: PURPOSE:To prevent the concentrative excess load by unbalanced load and to sufficiently improve the fatigue strength by setting pitches and twist angles in the tooth tip part of a tool tooth form and in the tooth part of the opposite gear impressed with this tool tooth form so as to mutually equalize. CONSTITUTION:The pitches and the twist angles are set so as to mutually equalize into the base part P of the worked gear W having radius rx1 and the tooth tip part E of the tool tooth form 2 having radius rx2. Therefore, as the contacting point Q between the worked gear W and tool tooth form 2 is faithfully shifted in the arrow mark S2 direction along the center line in the width direction of a tooth groove D2 of the worked gear W in the condition of engaging with the worked gear W to the tool 1, the round chamfering part 5 of the tooth tip part E in the tool tooth form 2 is uniformly contact-pressed with the tooth base parts P, P at both sides of the tooth groove D2 and made to be impressed. Therefore, the impressed load is not concentratively applied to one side of the tooth base part in the uneven condition, and the residual stress is developed by the further large impressed load to improve the fatigue strength of the tooth base part in the gear.
Patent JP-S5862457-A (JP)
Title: Space cooling and heating apparatus utilizing solar heat
Inventor: HANAOKA TAKEO
IPC: F24S90/00
Filed: 1981-10-09
Abstract: PURPOSE:To enable to take out heat to use it for space heating at any time when it is required, by forming passages for passing a gas medium and a liquid medium independently from each other in a container, and storing a large  amount of solar heat and waste heat of space-cooling apparatus for long period in a heat accumulating material in the form of latent heat. CONSTITUTION:When a fan 22 is operated, air passage switching dampers 80, 81 are shifted to constitute a circuit of an air type solar heat collector 20, air passage 70, air passage 71, heat accumulating tank 60, air passage 68 and fan 22. Resultantly, heat is accumulated in a heat accumulating material in each heat accumulating unit in the form of latent or sensible heat. At the time when space heating is required, heat accumulated in the tank 60 is released from a coil 64 of an air conditioner 62 by constituting a heat source water circuit for passing water through coils 4 of the heat accumulating units in the tank 60 and then passing water through the coil 64 of the air conditioner 63.
Patent JP-H11352938-A (JP)
Title: Liquid crystal display device, its drive method, and scanning line drive circuit
Inventor: YAMANE YASUKUNI
IPC: G02F1/133
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of reverse drive to reduce the power consumption required for the reverse drive in a matrix liquid crystal display device and provide a display of high quality never causing flicker, vertical luminance inclination or obstruction in display of a moving image. SOLUTION: This driving method comprises dividing a scanning line into a plurality of blocks by a scanning order control circuit 1, performing an interlaced scanning within the blocks and a progressive scanning between the blocks, and supplying a data signal recombined according to the scanning order of scanning signals by a data signal recombination supply circuit 8 to a signal line drive circuit 2. The signal line is driven so that the polarity of the data signal is reversed between the adjacent scanning lines or adjacent picture elements.
Patent JP-H065393-A (JP)
Title: Coupling structure for coolant path of particle accelerator
Inventor: KATAYAMA KOICHI
IPC: H05H13/04
Filed: 1992-06-19
Abstract: PURPOSE:To connect coolant paths with each other with good sealing secured in a part where a vacuum chamber is coupled. CONSTITUTION:A welding part 11a consisting of one end of an L-joint 11 is welded to a hole 10 formed in the neighborhood of the end of each coolant path 3 of a vacuum chamber 1 to be coupled. A union joint 12 has a connecting member 7 at its each end, and the connecting member 7 at one end is connected to a connection part 11b consisting of the other end of the L-joint 11. The end of a bent piping 5 which is made elastically deformable by bending the middle part, is connected to the connecting member 7 at the other end of the union joint 12.
Patent JP-S6316732-A (JP)
Title: Carrier detector and optical receiver
Inventor: FUKUOKA TAKASHI
IPC: H04B17/00
Filed: 1986-07-09
Abstract: PURPOSE:To perform carrier detection without being affected by the influence of the change of a DC voltage level in a temperature characteristics, etc., by performing the carrier detection from the difference of the output signals between two voltage holding means generated in the transient state of a signal at the time of input, and interruption. CONSTITUTION:A carrier detector is connected to the inputs of a first voltage holding means 3, and a second voltage holding means 4 in which the response speed of reception signals from a photodetector 1 are different with each other, respectively. Also, a circuit is constituted in such a way that the outputs of those first voltage holding means 3, and the second voltage holding means 4, are connected to different input terminals of a comparator 6, and their output voltages are compared with each other. Since the first and the second voltage holding means have different response speed, the difference is generated between the voltages of both output signals in the transient state where the output signals of both voltage holding means changed. In this way, it is possible to detect the input of the signal by detecting the voltage difference of both output signals, and to detect the fluctuation of the input signal regardless the fluctuation of the level of a DC component.
Patent JP-H114681-A (JP)
Title: Bacteria manifesting high affinity to phenol and use of the same
Inventor: HINO SANAE
IPC: C02F3/34
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain phenol decomposing bacteria belonging to genus Pseudomonas having high affinity to phenols by manifesting affinity value Ks to phenol below than the predetermined value, suitable for processing of phenol in a continuous system, enhancing the biological processing ability of the plant waste water. SOLUTION: The bacteria belongs to genus Pseudomonas such as Pseudomonas sp-E6 strain (FERM P-16252), etc., having affinity value Ks to phenols below 0.2 μM. The waste water containing phenolic compounds is continuously processed, preferably, by adding this phenol decomposing bacteria to the waste water.
Patent JP-S6141198-A (JP)
Inventor: MATSUI KENJI
IPC: G10L15/32
Filed: 1984-08-01
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-H05328960-A (JP)
Title: Fruit wine and its production
Inventor: NAGAO MASAAKI
IPC: C12G1/00
Filed: 1992-05-29
Abstract: PURPOSE:To obtain an elegant fruit wine, having stable color and luster and good in flavor without adding and using sulfurous CONSTITUTION:A fruit such as grape, apple or peach is crushed and a juice is pressed according to a conventional method to provide a raw fruit juice, which is subjected to contact reaction with oxygen or an oxygen-containing gas such as air. Thereby, a chromogen is presubjected to oxidative polymerization to increase the hue by 100-250% once. The resultant oxidation polymer is then removed by centrifugation and filtration through Celite(R), etc. The obtained clear fruit juice is then subjected to alcoholic fermentation according to a conventional method to afford the objective elegant fruit wine, having stable color and luster and good in flavor without adding sulfurous acid thereto.
Patent JP-H0833043-A (JP)
Title: Mobile communication system for reporting call enable time
Inventor: DAIKYO TORU
IPC: H04W8/20
Filed: 1994-07-14
Abstract: PURPOSE:To report call enable time of a mobile telephone set, to which a call can not be terminated, to a call originating side telephone set. CONSTITUTION:This mobile communication system is a vehicle communication system provided with a telephone set 1, an exchange 2 for controlling the telephone set 1, a mobile telephone set 6, a radio base station 5, a radio channel control station 4 and an exchange 3 for controlling the mobile telephone set 6. The mobile telephone set 6 can request the registration of call enable time for its own equipment onto the exchange 3. When the time for originating a call from the telephone set 1 to the mobile telephone set 6 is any time excepting for the call enable time already registered on the exchange 3, the exchange 3 edits the call enable time into a voice message and transmits it to the telephone set 1.
Patent JP-S5684660-A (JP)
Title: Electrostatic atomizing device
Inventor: RONARUDO ARAN KOOFUI
IPC: F04F99/00
Filed: 1980-11-19
Abstract: An electrostatic pump in an electrostatic sprayer is disclosed which comprises an ion injection electrode means disposed in a liquid conduit for conveying liquid to a sprayhead, downstream of the ion injection electrode is an ion discharge electrode means comprising an earthed ring, a potential difference is provided between the electrodes to provide hydrostatic pressure for conveying liquid in a conduit to the sprayhead.
Patent JP-S5788097-A (JP)
Title: Vapor phase growing method for magnesia spinel
Inventor: IHARA MASARU
IPC: C01F5/02
Filed: 1980-11-18
Abstract: PURPOSE: To obtain single crystal layers each having a sufficient thickness and causing no cracks in a thermal cycle by adding SiCl 4  to CO 2 , HCl and H 2  as reactive substances to compensate a defect of each grown crystal in a growing method on single crystal substrates using Al and MgCl 2  as sources and the reactive substances.  
     CONSTITUTION: Cubic system single crystal substrates 2 and source chambers 4, 7 holding Al 5 and MgCl 2  8, respectively are set in a quartz reaction tube 1. HCl/H 2 , H 2 , and CO 2 +SiCl 4 /H 2  are introduced through mass flow meters 6, 9, 10, respectively. The concn. of SiCl 4  is regulated to 0.1W30% to the concn. of HCl. H 2  is led into cold liq. SiCl 4  at a regulated flow rate to suck gaseous SiCl 4 . The sections of the chambers 4, 7 and the crystal growing region are heated with heaters 11, 12, 13, respectively. Reactions represented by equationsI, II, III proceed simultaneously, forming MgO.Al 2 O 3  single crystals. When a crystal defect is caused, Si atoms enter the site of Al or Mg atoms. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11350973-A (JP)
Title: Additional combustion method using gas turbine exhaust gas and additional combustion burner which uses said additional combustion method
Inventor: YAHARA HITOSHI
IPC: F02C3/24
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To enable additional carburation of gas turbine exhaust gas, increase of turndown ratio by stabilizing combustion, combustion without using a large amount of fresh air, and elimination of long straight ducts. SOLUTION: In this additional combustion method using gas turbine exhaust gas, an additional combustion fuel F is combusted by using oxygen which remains in an exhaust gas E of the gas turbine for reheating the gas turbine exhaust gas E. Further, fuel supply is divided into a primary and a secondary. To the primary fuel F1 , fresh air A of the amount that burns up the total amount of the primary fuel F1 is injected to the primary fuel F1 to generate a primary flame 2. In addition, after injection of the primary fuel F1 , in the area surrounding the primary flame 2 in the downstream of the primary fuel injection, the secondary fuel F2 is injected, while the gas turbine exhaust gas E is blown generally in parallel with the primary flame 2 around the secondary fuel F2 , which generates a secondary flame 3.
Patent JP-H09324170-A (JP)
Title: Polyurethane-based resin tacky agent
Inventor: NAKAMURA KOICHIRO
IPC: C08G18/83
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane-based resin tacky agent, comprising a specific polyurethane resin, having a high initial tack, excellent in heat and cold resistances and durability of the tack, handleability, operating efficiency and safety for human bodies and useful as a tacky agent such as a tacky tape or a tacky label. SOLUTION: This polyurethane-based resin tacky agent comprises a polyurethanebased resin, prepared by reacting (A) an active hydrogen containing compound (preferably composed of only a polyether polyol) containing the polyether polyol (e.g. polyethylene glycol, polypropylene glycol or polytetramethylene ether glycol having 500-5000 number-average molecular weight) with an organic polyisocyanate and having >=10000 number-average molecular weight and, as necessary, further (B) a polyisocyanate curing agent in order to cure the component A in an amount of 0-40 pts.wt. based on 100 pts.wt. component A.