baber/WOPTO huggingface dataset:
Patent JP-2000134454-A (JP)
Title: Image processor and its method
Inventor: UMEDA YOSHINOBU
IPC: G06T11/60
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To attain proper synthesis at all times independently of a data form in the case of composing a plurality of image data by converting a form of image data of an RGB and CMY data form into a prescribed form and composing the image data of the RGB and CMY data form converted into the prescribed form. SOLUTION: An example is shown where a white original is received as a scanner image and a black/white original is received as a controller image and images at a synthesis rate of 50% are composed. When a scanner image 71 based on the black/white original is received, an RGB→CMY conversion circuit applies logarithmic transform to the received scanner image 71 with R=G=B=100% to generate an image 73 with C=M=Y=0%. On the other hand, the controller image 72 based on the black/white original is given to the conversion circuit, where logarithmic transform is applied to the controller image 72 to generate an image 74 with C=M=Y=100%. Then an image synthesis circuit synthesizes CMY data (images 73, 74) at a rate of 50% respectively to provide an output of an image 75 with C=M=Y=50%.
Patent JP-H10142357-A (JP)
Title: Electronic clock with power generation device
Inventor: SUZUKI NORITOSHI
IPC: G04C10/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce cost without being affected by magnetism by arranging a power generation device to minimize the influence to a clock module from a generation motor. SOLUTION: The rotation of a rotary weight 8 is increased by a weight pinion 9 and an intermediate wheel 10, a magnet 11 for power generation is rotated speedily, and the magneic force of the magnet 11 for power generation generates electricity at a coil 13 for power generation through a stator 12 for generation and the coil 13 for generation. Also, a rechargeable battery 18 is located at a position for arranging a battery in a clock module 2 as a function for accumulating a generated electrical energy, and the module 2 is driven with the rechargeable battery 18 as a power supply. A coil for driving a clock deviates toward the opposite side of a winding system 6 of the outer periphery of the clock module 2.  By arranging the coil 13 for power generation at the side of the winding system 6 of the clock module 2, the coil 13 can be located far away from a coil 7 for drive in the clock module 2, thus preventing the magnetic influence from the power generation magnet 11 occurring on power generation.
Patent JP-S63157651-A (JP)
Title: Motor
Inventor: TAKAGI YASUYUKI
IPC: H02K23/04
Filed: 1986-12-20
Abstract: PURPOSE:To obtain a motor, easy in winding work and small in cogging torque, by a method wherein a magnetic flux focusing piece is provided in a condition that a gap, having a smaller width size than the opening of a slot, is formed on the outer peripheral surface of a rotor core. CONSTITUTION:A focusing piece 14 for flux is formed cylindrically and is provided on the outer periphery of a core for a rotor 1 so as to ride over the outer periphery of respective teeth 11a of the core. The magnetic flux focusing piece 14 is formed so as to have the size of an inner diameter substantially equal to the size of the diameter of a core 11 and is forced and fixed to the outer periphery of the core after winding a coil 12 around the core 11. Slits 15, having the size of width smaller than the size of width of the opening 13 of respective slots, are provided axially on the magnetic flux converging piece 14 along nearly the total length of the focusing piece 14. In this case, the opening 13 of the slot is provided with a sufficiently large size so that the winding work of the coil 12 around the core 11, which is effected before attaching the magnetic flux converging piece 12, is facilitated. On the other hand, the width of the slit 15 is reduced within a range that it can realize the role of a magnetic gap for preventing the core from magnetic short-circuit.
Patent JP-H04176572-A (JP)
Title: Bolt fastening device
Inventor: KODA SHINJI
IPC: B25B23/04
Filed: 1990-11-08
Abstract: PURPOSE:To advance a bolt to the tip of a barrel straightly and to eliminate the inconvenience of a fed bolt being clogged in a cylindrical shaft, by composing so as to linearly feed a bolt from the feeding hose connected to the terminal of a linear cylindrical barrel, therein. CONSTITUTION:A bolt is fed into a barrel in the state of a hydraulic cylinder 18 being retracted and monitored, i.e., a catcher 32 is abutted on the tip of a barrel 2, a lock cylinder 13 is retreated and in the state of a holding claw 11 is freely trunable. This bolt comes into the barrel through a feeding hose 4, is supported on a catcher with the screw and washer being projected from the tip open part of the barrel, the bolt head is fitted to three or more than that holding claws 11 and it is held there. This bolt passes through a linear cylindrical barrel inside and the screw and held thereof are held as they are by the holding and catcher pivotaly supported at the barrel tip, so it is surely held at the tip of the barrel, without the posture of the bolt being inclined and clogged.
Patent JP-H02152419-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: TAKASHIMA YOSHINORI
IPC: A47L9/04
Filed: 1988-12-01
Abstract: PURPOSE:To enable a floor surface to be lit in a dusky room and enable cleaning to be efficiently executed by arranging a generator set on the rotary shaft of a rotary brush engaged with a turbine rotating with the air current of a motor fan, and a lighting lamp. CONSTITUTION:A floor nozzle 4 contains a lighting lamp 5 consisting of a light emitting diode and the like, a turbine 6 rotating by receiving the air current of a motor fan, and a DC generator 9 for driving a rotary brush 8 via a belt 7 with the rotation of the turbine and set on its rotary shaft. Then, by air current generated by the motor fan contained in a vacuum cleaner main- body 1, through a hose 2 and an extension pipe 3, the turbine 6 of the floor nozzle 4 is rotated. With the rotation of the turbine 6, through the belt 7, the rotary brush 8 and the DC generator 9 are rotated. With power generated by the DC generator 9, through a resistor 10, the lighting lamp 5 is lit. In this manner, on the rotary shaft of the rotary brush 8, the DC generator 9 is fitted, end with its power, the lighting lamp 5 is lit, and then, a floor surface can be brightly lit, and with naked eyes, dust can be efficiently detected, and cleaning can be efficiently executed.
Patent JP-H03170444-A (JP)
Title: Preparation of alpha-substituted styrene
Inventor: DENISU KEE KURIPA
IPC: C07B61/00
Filed: 1989-11-27
Abstract: A process for preparing an  alpha -substituted styrene, such as 2-(3,5-dichlorophenyl)-4,4,4-trichloro-1-butene, comprising reacting, in the absence of an added Lewis acid, an  alpha -haloalkylbenzene, such as 3-(3,5-dichlorophenyl)-1,1,1,3-tetrachlorobutane, with  gamma -alumina dried to a moisture content between zero to 12 percent by weight is described herein. The  gamma -alumina serves to catalyze the dehydro-halogenation of the  alpha -haloalkylbenzene to produce the  alpha -substituted styrene.
Patent JP-S62152300-A (JP)
Inventor: BERUNTO GURANTSU
IPC: G01H3/00
Filed: 1986-12-19
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-H09148481-A (JP)
Title: Semiconductor device, and its manufacture
Inventor: IMURA KENICHI
IPC: H01L23/12
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a BGA-type semiconductor device where cracks do not occur in the package, at the time of solder reflow, and to surely form a bump electrode at manufacture of a semiconductor device. SOLUTION: This semiconductor device has a substrate 1 having wiring and besides a plurality of external terminal electrodes at the rear, a semiconductor chip 3 fixed to the main face of the board 1 by paste 2, a through vent hole 5 provided at the substrate section corresponding to the fixed region of the semiconductor chip 3, a connection means for electrically connecting the electrode of the semiconductor chip 3 with the wiring of the board 1, and a resin package 10 for covering a semiconductor chip 3, etc., being attached to the main surface side of the board 1. In this case, the vent hole 10 pierces the board, and reaches at least the inside of the paste 2 to fix the semiconductor chip 3 to the board 1. The vent hole 10 reaches the inside of the cavity 11 provided at the substrate part facing the semiconductor chip 3.  An external terminal electrode becomes a solder bump electrode 9, and constitutes a BGA- type semiconductor device.
Patent JP-H09203093-A (JP)
Title: Pipe joint structure
Inventor: KOJIMA NORIATSU
IPC: F16L5/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure which connects a drainage pipe and a drainage pipe joint very easily and does not loosen. SOLUTION: A locking support 4, an internal thread 5 and a tapered part 6 are formed in the front end of a housing part formed in a drainage pipe joint 2. Six selvages 12 in the circumferential direction of the thread ring 10 and an external thread are formed in the thread ring 10, a flat part 12a is formed in a direction perpendicular to the axial center of the thread ring 10, hexagonal holes and an internal thread are formed in parallel with the axial center of the thread ring 10. The drainage pipe 1 and the drainage pipe joint 2 can be connected by tightening the thread ring 10 into a drainage pipe joint 2 by fitting a tool such as a spanner into the plane part formed in the selvages 12 or a hexagonal bar spanner into the hexagonal hole.
Patent JP-H03168340-A (JP)
Title: Integrated controller of automatic transmission and engine
Inventor: HOSHINO AKIRA
IPC: B60W10/10
Filed: 1989-11-24
Abstract: PURPOSE:To properly control the return of an engine torque by detecting the velocity of speed change, and by learning and correcting a command timing for returning of the engine torque according to the comarison of the detected velocity and a reference. CONSTITUTION:The actually performed velocity of speed change is detected, and is compared with a reference. The velocity of speed change can be detected, for example, by examining the time spent from a command timing for torque return, up to the speed change is completed. When the velocity is fast, the condition is satisfied slightly before the completion of the speed change, whereas, when the velocity after speed change is slow, the condition is satisfied well before the completion of the speed change. The velocity of the speed change is thus estimated by measuring the time from the command timing for return to the completion of the transmission. Learning and correction are performed from the next speed change on, in such a way that the command for torque return is given as fast as the detected velocity of the speed change is faster. In the same manner, when the velocity is slow, the command is given slowly. Difference in synchronism is torque and completion of speed change can thus be prevented easily, and certainly, whereby speed change shock can be reduced.
Patent JP-H03164274-A (JP)
Title: Printer
Inventor: ISOBE YASUHIKO
IPC: B41J2/44
Filed: 1989-11-24
Abstract: PURPOSE:To control beam emitting time, and to obtain a print of high resolution without collapse of a character even in the case of a small character print by shortening a pulse width by pulse width control means if a character smaller than at least one character size determined previously is contained in a printing page. CONSTITUTION:A central processor 3 controls a width controller 14 in response to a character size, then instructs a start of printing to a printing mechanism controller 12, controls a printing mechanism 13 by the controller 12, and starts printing. When the printing is started, an image developed to a page memory 8 is converted into a pulse by a parallel/serial converter 9 at each one raster, and sent to the controller 14. The controller 14 controls the pulse width of a '1' level to the already set pulse width, and then sends the pulse to a beam driver 10. The driver 10 turns ON, OFF a beam generator 11. Thus, the pulse width when a small size character is printed by the controller 14 is shortened to improve its resolution.
Patent JP-H03164969-A (JP)
Title: Data processor
Inventor: HONJO KAZUNORI
IPC: G06F3/13
Filed: 1989-11-24
Abstract: PURPOSE:To easily select the type of an optimum graph by outputting simultaneously and visibly the graph patterns when an original piece of numerical data is shown in plural graphs. CONSTITUTION:A graph production data storage area is provided to store the original numerical data for production of a graph together with a RAM 5 which contains a graph storage area to store the data transformed into a graph, and a ROM 3 which includes a storage areas to store the graph production programs A and B, etc. Then plural graphs of different types are produced a single type of graph production data and at the same time these graphs are simultaneously displayed on the same screen. Thus it is not required to repeat the graph displaying operations. Furthermore the comparison is possible on the same screen among different ways of showing graphs of different types via the same data. Thus the comparison can be carried out at a higher speed among the graphs of different types.
Patent JP-H04177221-A (JP)
Title: Color liquid crystal unit
Inventor: OSADA TAKETO
IPC: G02F1/1335
Filed: 1990-11-09
Abstract: PURPOSE:To enable clear image to be obtained even if a color filter layer is formed on the outer side of a relatively thick substrate by causing the color filter to have a horizontal stripe structure. CONSTITUTION:A liquid crystal cell comprises two deflecting plates 3 and 15, a compensation plate 14 and a color filter 5. When a liquid crystal is viewed from front, the same image as conventional can be seen. When the liquid crystal is viewed from an oblique direction, an adjacent picture element can be seen due to leak light. If the leak from the adjacent picture element is 10% or less, the thickness of a substrate must be equal to or less than 25mum in the case of an ordinary vertical stripe structure, as the size of the picture element is 110mum. The structure of the color filter 5 is, therefore, changed to a horizontal stripe structure and the size of the picture element is enlarged to 330mum. According to this construction, an allowance for the thickness of the substrate is made as thick as 75mum, and the deformation of the substrate or a drop in the yield thereof is prevented.
Patent JP-H06125647-A (JP)
Title: Production of seed mycelium for mushroom cultivation
Inventor: KARASAWA KATSUNORI
IPC: A01G1/04
Filed: 1992-10-19
Abstract: PURPOSE:To provide a seed mycelium cultivation process capable of remarkably shortening the processing time, improving the productivity and providing mushroom at lower cost and easily practicable even by a person engaged in commercial cultivation of mushroom. CONSTITUTION:A seed mycelium is implanted in a culture bottle filled with a culture base and cultured until the mycelia are spread over the whole culture medium. The mouth of the bottle is connected with a suction port of a sucking means to suck and remove the aged pellicle and other suckable substance in the bottle and the culture medium in the culture bottle is used as a seed mycelium.
Patent JP-H0767564-A (JP)
Title: Noodle coating and coating food
Inventor: NOZAKI HISASHI
IPC: A23L7/109
Filed: 1993-11-12
Abstract: PURPOSE:To prepare a food capable of holding a large quantity of water and taking tastily owing to getting soft as if an earlobe only by roasting either directly or even after mode a steamed and cooled food. CONSTITUTION:This invention is to prepare a food containing gelatin and specifically, 0.5-5 (pref. 1.0-3.5)wt.% of gelatin is added to wheat flour and then a large quantity of water is added thereto followed by mixing and calendering into water-rich noodle strips, which are then punched into noodle coatings.
Patent JP-S63161219-A (JP)
Title: Foundation pile and its construction
Inventor: UMEOKA MIKIO
IPC: E02D5/62
Filed: 1986-12-22
Abstract: PURPOSE:To construct a foundation pile without causing noise and vibration by a method in which a foundation pile having excavating screwed blades on its tip and periphery is rotationally inserted into the ground until the tip of the pile reaches the bearing ground, and the foot of the pile is fixed as it is. CONSTITUTION:The tip of a foundation pile 1 is shaped into a conical drill form, and a screwed excavating blade 2 is integrally formed on the periphery of the pile 1. A screwed portion 4 to be connected with attachment is provided for the basal end 1b of the pile 1, and a cement-milk outlet 3 is provided slightly upwards in the opposite direction of the turning direction on the head 1a of the pile 1. The end 1 is connected with the rotary driver and rotationally inserted into the ground, and when the head 1a reaches the bearing ground, the rotation of the pile 1 is stopped and cement milk 7 is injected through an injection tube 6 from the end 1b into the pipe of the pile 1 and hardened. The blade 2 serves as a friction plate after being driven and can exhibit its stable bearing force.
Patent JP-2000207538-A (JP)
Title: Method for generating high resolution image of incident radiation and radiation imaging system
Inventor: DENTINGER AARON MARK
IPC: G06T1/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for generating a high resolution image in a radiation imaging system generating multiple irradiation signals from a movable detector array. SOLUTION: An image data signal or an image acquirement signal generated from the image detector assembly 105 of an image radiation system 100 in an imaging cycle is made to pass through a finite impulse response filter 134 having a combined frequency response constituted of an inverse filter frequency response part and a noise normalization frequency response part and the frequency response of the filter is reduced with the increase of the frequency of a data signal by noise normalization. Thus, the image generated from the image data signal is effectively prevented from becoming obscure.
Patent JP-S63159042-A (JP)
Inventor: WATANABE SHOICHI
IPC: D06M17/00
Filed: 1986-12-24
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-S62230802-A (JP)
Title: Polymerization of alpha-olefin
Inventor: TSUTSUI TOSHIYUKI
IPC: C08F4/659
Filed: 1986-12-24
Abstract: PURPOSE:To readily obtain a polymer having a narrow molecular weight distribution and composition distribution, by polymerizing an alpha-olefin in the presence of a novel highly active polymerization catalyst consisting of a specific transition metal compound and aluminoxane. CONSTITUTION:An alpha-olefin is polymerized in the presence of a catalyst consisting of (A) a transition metal compound catalyst component having a hetero atom-containing ligand capable of forming a bond of a transition metal atom to a hetero atom consisting of O, S, N or P and a conjugated pi electron- containing ligand and (B) an aluminoxane, preferably at -20-+200 deg.C. A Zr compound, e.g. bis(cyclopentadienyl)methoxyzirconium chloride, etc., is preferred for the component (A). The component (B) is preferably obtained by adding and reacting a trialkylaluminum with a suspension of a compound containing water of crystallization, e.g. MgCl2.6H2O, etc. in a hydrocarbon medium.
Patent JP-H03166890-A (JP)
Title: Image pickup device
Inventor: HAYASHI MUNEO
IPC: H04N9/04
Filed: 1989-11-27
Abstract: PURPOSE:To easily adjust centering at a signal processing section side even in a split type image pickup device by controlling the delay time of 3 delay circuits and correcting a phase difference which is an integral number of multiple of a sampling period. CONSTITUTION:A phased difference below a sampling period or below is corrected by using the combination of sampling of 1st-3rd sample-and-hold circuits 21R-21B and of sampling of 4th-6th sample-and-hold circuits 22R-22B in the sampling timing by a control circuit 26 based on a phase difference of a 3-primary color of image pickup output fed to a signal processing section 20 via a transmission section 20 from an image pickup section 10. In addition, the delay time of shift registers 23R-23B which are three delay circuits receiving outputs of the 1st-3rd sample-and-hold circuits 21R-21B is controlled by the control circuit 26 based on the phase difference of each image pickup output to correct the phase difference being an integral number of multiple of the sampling period.
Patent JP-H08146881-A (JP)
Title: Sheet for hiding
Inventor: GOTO HIDEO
IPC: G09F3/10
Filed: 1994-11-15
Abstract: PURPOSE: To make adhesion to post cards, etc., similar to heretofore, to make readhesion after peeling infeasible and to reduce a cost by laminating paper subjected to printing for hiding, an adhesive layer, a base film and an adhesive layer in this order. CONSTITUTION: The front surface of a biaxially stretched polypropylene film (OPP) which is the base film 2 is subjected to a corona treatment 3. The side not subjected to the corona treatment is provided with a first adhesive layer 4 and the side subjected to the corona treatment is provided with the second adhesive layer 5. Further, paper 6 is laminated atop the second adhesive layer 5. The rear surface of the paper 6 is subjected to printing 7. Either of the front or rear of the OPP is peeled but peeling arises always on the side not subjected to the corona treatment 3. The printing surface has a hiding property if the sheet for hiding is stuck on the post card, etc., and, therefore, the characters on the post card are not readable at all. If the sheet is peeled, the characters are readable as the first adhesive layer 4 is transparent.  Further, readhesion is not possible unless the adhesive layer is heated by an iron, etc., once the adhesive layer is peeled.
Patent JP-2001124423-A (JP)
Title: Multi-stage compression refrigerating device
Inventor: TADANO MASAYA
IPC: F25B40/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To improve an efficiency by a method wherein the discharging gas refrigerant temperature of a multi-stage side compression means is restrained so as to be low and the refrigerating effect of a refrigerating device upon the initial period of starting is increased. SOLUTION: A multi-stage compression refrigerating device is constituted so that refrigerant, discharged out of a condenser 1, is distributed and a part of the refrigerant is made to flow into a first evacuating means 3 while the other part of the same is made to flow from an intermediate cooler 6 and a second evacuating means 7 into an evaporator 8 respectively to effect heat exchange in the intermediate cooler 6 between the refrigerant discharged out of the first evacuating means 3 while the refrigerant discharged out of the evaporator 8 is sucked into a low-stage side compression means 32 and the refrigerant after effecting heat exchange in the intermediate cooler 6 is sucked into a high-stage side compression means 34 together with the refrigerant discharged out of the low-stage side compression means 32 after effecting heat exchange between the intermediate cooler 6.  In this case, the intermediate cooler 6 is constituted of a reserving vessel for supplying only liquid refrigerant into the second evacuating means 7 after reserving the inflow refrigerant temporarily to separate gas from liquid while the same cooler 6 is equipped with a third evacuating means 4 to evacuate the other refrigerant which flows into the intermediate cooler 6.