baber/WOPTO huggingface dataset:
Patent JP-S63154858-A (JP)
Title: Fuel injection device for engine
Inventor: YADA YOSHIKUNI
IPC: F02M69/46
Filed: 1986-12-17
Abstract: PURPOSE:To enable reliable prevention of the occurrence of a delay in injection of fuel, by a method wherein a fuel storage means, storing fuel, is situated between a fuel discharge port and the fuel injection part of an engine. CONSTITUTION:Fuel is circulated and stored in a weighing chamber 36 of a metering unit 32. the volume of the weighing chamber 36 is changed according to the load of an engine 1 by means of a regulating body 40. and stored fuel is regulated. An air pressure is fed to the weighing chamber 36 at a given timing by means of a pressurizing means 33 to discharge the fuel through a discharge port 39. The feed of the air pressure is effected separately from and in non-synchronism with main injection to the engine 1, and by the nonsynchronous feed of an air pressure, the fuel in the weighing chamber 36 is stored in a fuel storing means 52. Thereafter, when, during main injection, an air pressure is fed to the weighing chamber 36, the fuel in the fuel storing means 52 is firstly discharged along with discharge of fuel in the weighing chamber 36, the fuel is momentarily fed to the engine 1, and a delay in injection of the fuel can be reliably prevented from occurring.
Patent JP-H09148062-A (JP)
Title: Heating cooker
Inventor: IZUMITANI TAMOTSU
IPC: H05B6/12
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent being kept in high temperature state by baking without cooking material, etc., so as to improve safety, by detecting the temperature of a cooking container to be heated, and controlling an inverter or a heating output switching means through a heating output control means. SOLUTION: Heating for a cooking container to be heated 3 placed on a heat resistant ceramic plate 4 is performed by a heating means composed of a heating coil 1 and an inverter 2. In a heating cooker, the temperature of the cooking container to be heated 3 is detected by a temperature detecting means composed of a temperature sensor 5 and a temperature converting device 6 composed of an AD converter. Heating according to the program is performed by controlling the inverter 2 by a heating output control means 7 on the basis of the detected value. When the abnormal high temperature to be generated by baking, etc., is detected, a heating output switching means 8 is controlled, and the heating output is switched to stop, heat retaining, or low flame.
Patent JP-H11132966-A (JP)
Title: Meandering following apparatus for flaw inspection apparatus
Inventor: FUSE MASAKI
IPC: G06T7/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate flaw inspection following meandering by setting an actual inspection region from edge coordinates detected from an image of a line CCD camera to which an imaginary inspection region is set. SOLUTION: A host computer 12 sets the position of the inspection region, in such a state that there is no meandering of an object to be inspected, of the output image of a line CCD camera 1 to an imaginery inspection region and output image data is stored by a reference memory 6. At a time of flaw inspection, the output of a comparator 4 is binarized on the basis of the set threshold values of first and second threshold value memories 7A, 7B so as to become 1 (0) in a flaw part (normal part) region and a CPU 10 inputs this binarized output to recognize a flaw. At this time, the host computer 12 calculates the difference between the edge coordinates detected from the output image data of the reference memory 6 and reference edge coordinates, that is, meandering quantity.  The CPU 10 renews the inspection windows of both threshold memories from the meandering quantity and sets an effective part to an actual inspection region in a region wherein edge coordinates are added to the position of the imaginary inspection region. Therefore, flaw inspection following meandering becomes possible.
Patent JP-H07123858-A (JP)
Title: Mixer for agriculture
Inventor: WATANABE HIDEO
IPC: B01F29/60
Filed: 1993-11-05
Abstract: PURPOSE:To rapidly obtain a homogeneous mixed state of a bed soil and fertilizers by laying a rotation drum on a machine base, forming an inlet and outlet on a surrounding wall of the rotation drum, forming a bucket on an inner surface of the surrounding wall and rotating the rotation drum. CONSTITUTION:A rotation drum 2 is laid on a machine base 1, an inlet and outlet 10 is formed on a surrounding wall of the rotation drum and the drum is rotated by a rotation mechanism 4. A bucket area 21 is formed on an inner surface of the surrounding wall and base soil and fertilizers, etc., are lifted from a lower position and discharged and fallen to obtain an excellent mixing efficiency. The soil and the fertilizers, etc., are put into the rotation drum by opening an operating lid 10b at the inlet and outlet while keeping the drum at a stopped condition by a lock mechanism 15, etc.
Patent JP-2000131740-A (JP)
Title: Moving body image pickup device using anisotropic variable power rate
Inventor: SHIMOTORI AKIRA
IPC: G03B15/16
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an image collecting means capable of preventing the occurrence of a false image even when the moving speed of an object to be image- picked up is fluctuated. SOLUTION: As to this moving body image pickup device in which a one- dimensional imaging device is arranged in a direction (X-axis direction) orthogonally crossing with the traveling direction (Y-axis direction) of the moving body; a zoom lens or a variable power lens in which magnification in an X-axis direction and that in a Y-axis direction are different is used in the image formation optical system of the image pickup device, so that the magnification in the Y axis direction is set to a value corresponding to the traveling speed of the moving body.
Patent JP-H05236861-A (JP)
Title: Preparation of dough
Inventor: PEETAA REEKU
IPC: A23L7/10
Filed: 1992-11-11
Abstract: PURPOSE: To prepare sticky dough used for the shells or the like of snack food without employing any special device by using the preparation that involves heating a mixture of grain flour and water to a temp. somewhat higher than gelatinization temp. of the grain starch so as not to exceed this heating temp. and starting the cooling of dough material after partial gelatinization of the grain starch. CONSTITUTION: This preparation comprises: mixing water and grain flour such as corn flour, that consists of a mixture of fine powder and particles each having a <=2mm diameter, to obtain a mixture; adding an acid such as phosphoric acid, fumaric acid, citric acid, malic acid or ascorbic acid, which is suitable for food, to the mixture thus obtained; thereafter, heating the resulting mixture to a temp. somewhat higher than the gelatinization temp. of grain starch so as not to exceed this heating temp., while adjusting the pH value of the mixture to 9.0 to 11.0 by adding calcium hydroxide to the mixture at the time of heating the mixture, to prepare a dough material; and starting the cooling of the dough material even at the point when only partial gelatinization is caused, to prepare the objective dough.  By using this dough thus prepared, the shells or the like of snack food such as corn chips, tortillas or tacos can be obtained.
Patent JP-H04172284-A (JP)
Title: Side lobe blanking apparatus
Inventor: ONO MAKOTO
IPC: G01S13/52
Filed: 1990-11-05
Abstract: PURPOSE:To detect a target by erasing only a hit receiving jamming and integrating remaining hits by separately supplying the output of an LSB circuit as a signal for a normal video and a signal for an MTI video. CONSTITUTION:The blank signal for a normal video and the blank signal for an MTI video both of which are prepared in an SLB circuit 9 are respectively inputted to normal video output forming circuits 5, 6 and MTI video forming circuits 7, 8 and, in the normal video output forming circuits 5, 6, blanking is applied only to a hit receiving jamming and remaining hits are integrated to be outputted as the signal of the normal video. In the MTI video output forming circuits 7, 8, when even one bit among all of transmission hits receives jamming, blanking is applied to all of transmission hits and the blank signal for the MTI video is supplied so as to prevent the erroneous operation of an MTI.
Patent JP-H08126734-A (JP)
Title: Snow boat
Inventor: NAKAO TOSHIO
IPC: B62B13/12
Filed: 1994-10-28
Abstract: PURPOSE: To provide a snow boat which assures free direction changing and facilitates operation by disposing turn edges which are paralleled at the front end with a centroid line as a start point and are expanded at the rear end toward a stern on the port and starboard sides oppositely to center edges symmetrically with these center edges and disposing stop edges respectively in the upper parts on the port and starboard sides. CONSTITUTION: A pair of the center edges 3a, 3b are disposed in parallel from the front to the rear end in the longitudinal direction of the flat part 8a of a gliding surface. The straight side edges which are paralleled at the rear end with the centroid line 13 as a start point and are expanded at the front end toward the bow 11 are disposed symmetrically with the port and starboard sides 8b, 8c. On the other hand, the straight turn edges 5a, 5b which are parallel at the front end with the centroid line 13 as a start point and are expanded at the rear end toward the stern 12 are disposed symmetrically in contrast therewith. Further, the stop edges 4a, 4b are disposed in the upper positions of the port and starboard sides 8b, 8c in parallel with the center edges 3a, 3b and slightly longer forward than the stern 12.
Patent JP-2001027733-A (JP)
Title: Endoscope
Inventor: YOSHIDA KAZUHIRO
IPC: G02B23/24
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which allows the stable energization of a member which comes into friction contact with a moving body of an actuator for moving an optical lens. SOLUTION: This endoscope includes an insertion part which is inserted into a section to be inspected, the actuator which is disposed in this insertion part, has the moving body 59 moved back and forth by the rapid deformation of a piezoelectric element and moves the lens of an objective lens optical system of the endoscope by the forward and backward movement of the moving body, holding means 60 and 56 which hold the moving body by friction force and energizing means 61 and 83 which energize the holding means with respect to the moving body. The energizing means, the holding means and the moving body are formed as separated bodies from each other.
Patent JP-H03159682-A (JP)
Title: Transporting apparatus of sheet material
Inventor: IDA TAKASHI
IPC: B65H5/14
Filed: 1989-11-20
Abstract: PURPOSE:To shorten the transporting time of a sheet material by providing a contacting means whereby the sheet material is brought into contact with a transporting means at least at two points or more on its hem side and is transported by pushing along a transporting line, and a detecting means thereof, and a sheet material-holding means. CONSTITUTION:A first transporting apparatus 9 is composed as follows. That is to say, the rear hem on a cuff C is pushed by transporting-pins 72, 58 located in a straight line and the cuff C is transported. The laid state of the cuff Ci s confirmed by both a light-emitting element 60 and a light-receiving element 64 which are located at the middle between the transporting pins 72, 72. The cuff C is held between a presser plate 74 and a clamping base and is kept in this held state as far as a first derivery position P1. For this reason, the cuff C is naturally arranged on the way of its transportation and in this state, it is transported to the position P1, and hence the cuff C is wrought at a correct position, with an overlock sewing machine 7 for buttonholes. On the other hand, since a special time for its arrangement is not required and the cuff is transported in the held state, the transportation at a high speed is made possible.
Patent JP-H05143663-A (JP)
Title: Circuit design supporting system
Inventor: KIYOI YOSHINOBU
IPC: G06F17/50
Filed: 1991-11-18
Abstract: PURPOSE:To quickly and surely generate input data by inputting all the data required for a circuit simulation program by performing the graphic input of a circuit. CONSTITUTION:The supply of an initial voltage to a circuit node 2 coupling among a circuit element 1, a circuit element 2, and a circuit element 4 is performed by inputting a symbol 1 representing the supply of the initial voltage to the node 2 and inputting an initial voltage value to be supplied to the symbol 1 continuously. In such a case, the initial voltage value to be inputted is displayed on a graphically inputted circuit diagram. The input data of the circuit simulation program is generated based on the graphically inputted circuit diagram. Circuit simulation can be executed by using the input data of the circuit simulation program.
Patent JP-H04174441-A (JP)
Title: Photosensitive body for electronic photography
Inventor: HARADA HIROSHI
IPC: G03G5/06
Filed: 1990-11-07
Abstract: PURPOSE:To provide a photosensitive body for electronic photography excellent in red color picture reproductivity and having a high sensitivity capable of being put to practical use by making the photosensitive layer contain specific diazo compound. CONSTITUTION:On a conductive carrier is formed a photosensitive layer containing specific azo compound expressed by the general formula I (in the formula, A is the aromatic hydrocarbon radical or heterocyclic radical of n- value, R is the saturated or unsaturated hydrocarbon radical of the carbon atom number 1 - 10 which may have hydrogen atom and substituting radical, and the letter n denotes an integer 1 - 3). The azo compound expressed with the general formula II is obtained by normal method from the amino compound expressed with the general formula II by making it into diazo by using sodium nitrite in water solution of hydrochloric acid, and coupled under the presence of alkali with an appropriate coupler component expressed with the general formula III. The preferable ratio in the electronic photography photosensitive body is 10 - 70 weight %, or more specifically 30 - 50 weight % relative to the photosensitive layer.
Patent JP-H10108210-A (JP)
Title: Image pickup unit
Inventor: OTSUBO HIROYASU
IPC: H04N9/07
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To attain high image quality and a rationality in a video camera by generating a standard signal based on a color difference signal outputted from a color difference matrix circuit and a luminance signal obtained from a luminance signal generating means. SOLUTION: The color difference matrix circuit 12 matrix-processes supplied R, G and B signals after γ-correction, generates a color difference signal (R-Y) and (B-Y) at every horizontal scanning and supplies it to a standard signal generating circuit 13. In the meantime, the enhancement-processed luminance signal is supplied to a γ-processing circuit 7b. The γ-processing circuit 7b γ- processes the supplied luminance signal and supplies the luminance signal after the γ-processing to the standard signal generating circuit 13. The standard signal generating circuit 13 generates the standard TV signal of NTSC, etc., in accordance with a control signal which is supplied from a terminal 14c so as to output it.
Patent JP-H04174103-A (JP)
Title: Elastic surface planking
Inventor: OBARA SHIGERU
IPC: E01C5/18
Filed: 1990-11-06
Abstract: PURPOSE:To improve smooth-proofness by laminating a surface rubber layer, on a surface of which a smooth-proof design is formed, on the top face of a soft foundation cushioning layer while interposing a steel plate between both layers. CONSTITUTION:A steel plate 1D and a surface rubber layer 1A, on a surface of which a smooth-proof design 1B is formed, are laminated integrally on the top face of a foundation cushioning layer1E composed of a flexible rubber, thus forming an elastic surface planking 1. An anchor driving hole 2A is shaped to a concrete paved surface 2 through the anchor hole 1G of he planking 1 by a concrete drill. A dry anchor 3 is inserted into the anchor hole 1G and the anchor driving hole 2A, and the planking 1 is clamped to the concrete paved surface 2.
Patent JP-H11199829-A (JP)
Title: Coating agent
Inventor: TATSUMI JUNICHI
IPC: C08G18/58
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a coating agent having excellent adhesivity to various plastic molding products such as of polyester, nylon, polyethylene, polypropylene, or the like, excellent in oil resistance, boiling resistance, or the like, and improved in pigment dispersibility. SOLUTION: In this coating agent comprising a polyurethane as a main component obtained by reacting a polymer diol with a diisocyanate compound and a chain extender, the polymer diol component contains a reaction product of one molecule of a diepoxy compound and two molecules of a rosin and the content of the reaction product is 3-50 wt.% calculated as the content of the rosin based on the solid content of the formed polyurethane.
Patent JP-H04268224-A (JP)
Title: Method and apparatus for manufacturing optical disk
Inventor: PETORUSU HERENA HERARUDASU MAR
IPC: B29C43/34
Filed: 1991-11-18
Abstract: PURPOSE: To provide a process for production applicable to various kinds of base materials by fixing the base material to the exact concentric position on a mold, then opening the base material by using a movable base material supporting means. CONSTITUTION: The base material 5 is supported on a movable base material supporting mechanism 21 and is arranged onto the transfer material 11 in the position concentrical with the mold 15 by moving the mechanism 21. The base material 5 is fixed in the position to the mold 15 and thereafter. The base material 5 is opened from the mechanism 21 and the layer of the transfer material 11 is solidified. As a result, the centering of the information structural part to the rotating center of the base material 5 with high accuracy is made possible and the application of the process to various kinds of the base materials is made possible.
Patent JP-2001121285-A (JP)
Title: Solder alloy for die bonding
Inventor: SHIMIZU JUICHI
IPC: H01L21/52
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To produce a Pb-free solder alloy suitable, for the die bonding of a semiconductor element or the like. SOLUTION: This solder alloy contains, by weight, 25 to 80% Sn, and the balance Zn with inevitable impurities. The alloy moreover contains 25 to 80% Sn and one or more kinds among Ge, Ag, Cu and In by 0.1 to 6% in total, and the balance Zn with inevitable impurities.
Patent JP-H06142804-A (JP)
Title: Manufacture of adjusting ring
Inventor: ISHIDA MASAAKI
IPC: B21F37/00
Filed: 1992-11-12
Abstract: PURPOSE:To provide an adjusting ring for accurately positioning and fitting parts such as a gear and synchronizer on, for instance, a shaft of transmission and to reduce the production cost of the rings. CONSTITUTION:A ring shaped intermittent structure 10A is made by coiling a cross-sectional odd-shape bar alternately formed with projecting and recessing parts having thickness of peak part and valley part almost equal to the maximum thickness of (To) and concentrically arranged with a ridge formed with plural peak parts 11 and valley parts 13 in the diameter direction with a specific space between them as the side face of the adjusting ring 10. Then, adjusting rings 10 of plural kinds having different thickness are made from the single intermittent structure 10A by collapsing the ridge by pressing the intermittent structure from the thickness direction to execute a multistage different pressing.
Patent JP-S63153773-A (JP)
Title: Magnetic disk device
Inventor: NARUMI TOSHIKATSU
IPC: G11B5/455
Filed: 1986-12-17
Abstract: PURPOSE:To easily detect the presence or absence of harmful head touch at the shipping inspection after the completion of assembly of a magnetic disk device by fitting a vibration propagation rod provided with an electromechanical conversion element through the hole of a magnetic disk device dust-proof cover to a head fixed arm. CONSTITUTION:A tap hole is provided to the fixed arm 3 of the head 2 in opposition to the track of the magnetic disk 1 at a fine gap. A seat 7 mounting the electromechanical conversion element 15 is provided to the head of the vibration propagation rod 5 and a screw coincident with the thread hole is provided to the tip. The vibration propagation rod is inserted from the hole 10 of the dust-proof cover 9 and screwed and fixed to the tap hole of the head fixed arm. The electromechanical conversion element is adhered to the seat 7 of the vibration propagation rod and the abnormal vibration of the head fixed arm is detected. By such a constitution, the presence or absence of the harmful head touch is detected easily by the shipping inspection after the completion of assembly of the magnetic disk device.
Patent JP-H04174480-A (JP)
Title: Corona transfer device
Inventor: SATO TAKESHI
IPC: G03G15/16
Filed: 1990-11-07
Abstract: PURPOSE:To prevent receiving effects of discharge in a non-printing zone of a photosensitive body, and obtain a good printing constantly by using a wire material of a discharge wire connected with a non-conductive wire material in a corona transfer device, and applying a mechanism to adjust a discharge width by rotation of a wire support roller. CONSTITUTION:For a photosensitive drum 6, a zone where a recording paper 7 is not put to a corona transfer device 8 is a non-printing zone, and a zone having the recording paper between them is a printing zone. A discharge wire 1 is put to face the printing zone in the photosensitive material by rotation of a wire support roller 4 and an electrode roller 5, and electric charges are applied from the electrode roller 5 to transfer a toner image. Because a non- conductive wire material 2 is facing the non-printing zone of the photosensitive material, effects of a discharge are not given.
Patent JP-2000049228-A (JP)
Title: Dual damascene structure
Inventor: WU JUAN-YUAN
IPC: H01L21/28
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a dual damascene (dual etching decorative patterns) structure that is made of a material, having superior heat transfer action and accelerates semiconductor device operation. SOLUTION: This dual-damascene structure has a semiconductor substrate 210, a metal-oxide-semiconductor(MOS) transistor formed on this substrate and a metal layer. The metal layer is electrically connected to the conductive region 215 of the MOS transistor via a mutual connection part 218. Furthermore, the metal layer contains a first inter-metal region 240 and a second inter-metal region 250. The width of the first inter-metal region is about 1 to 10 times greater than that of the manufacturing line of the semiconductor device. The width of the second inter-metal layer is about 0.8 to 1.2 times greater than that of the manufacturing line. The first inter-metal region contains a dielectric 270 with a high dielectric constant to increase the heat transfer rate.  The second inter-metal region contains a dielectric 280 with a low dielectric constant for shortening the resistance-capacitance delay.
Patent JP-2000128315-A (JP)
Title: Control system of object in safekeeping
Inventor: WATA TOSHIYUKI
IPC: B65G1/137
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a control system for object to be stored, spatially efficient and suitable for carrying out control, etc., for storing object, etc., such as important documents. SOLUTION: An RFID data carrier 4 is fitted to a file 2 for documents 1, and an RFIC antenna 6 is arranged in a cabinet 5 as a safekeeping place for the file 2. The carrier 4 memories the control data of the documents 1 reloadably, and an RFID controller 9 connected to the antenna 6 reads and writes the data to the carrier 4 fitted to the file 2 via the antenna 6 at the retractable time of the file 2 to/from the cabinet 5.