baber/WOPTO huggingface dataset:
Patent JP-H11284857-A (JP)
Title: Method and device for moire removal from dot image, and computer-readable recording medium stored with moire removing program for dot image
Inventor: FUJIMURA KOICHI
IPC: H04N1/409
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To speedily remove moire without defocusing an image of an edge part by deciding the similarity between a dot of interest and a dot in its nearby area according to the density values of the dots, calculating the mean value of density value of other dots according to the similarity, and varying the density value of the dot of interest according to the mean value. SOLUTION: A dot feature point extraction part 121 stores a storage part 20 with the ratio of the number of dots forming the dot of interest and the area that four adjacent dots surrounding it form as the density value of the dot of interest. A dot similarity decision part 122 calculates the ratio of the density values of the point of interest and other dots in the nearby area and compares it with a threshold value set previously in a parameter setting part 126. A dot feature decision part 123 decides that a nearby dot exceeding the threshold value is outside the border of the edge part, excludes the density value of the dot, and finds the mean of density values of only nearby dots less than the threshold value. A dot pixel number variation part 125 varies the number of dots so that the density value of the dot of interest approximates the mean value.
Patent JP-H11284780-A (JP)
Title: Image forming device
Inventor: KUSUMOTO KEIJI
IPC: H04N1/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device easy for an operator to use by changing the printing order of each job based on the operation finishing time or the operating time of a job so as to efficiently execute plural jobs in spite of the stoppage of a device accompanying a set time. SOLUTION: The printing order of each job is changed based on the operation finishing time or the operating time of the job. In the case of inputting time in this device, an operation button 810d for instructing the input starting of time is depressed and up-down input buttons 810f and 810g are continually operated. In the case of inputting minutes, an operation button 810e instructing the input starting of minutes is depressed and the up-down input buttons 810f and 810g are continually operated. After setting time like this, an operation button 810h is pressed to register the set time as the operation finishing time of a machine.
Patent JP-2000281042-A (JP)
Title: Container for food
Inventor: HIRANO KUNIHIRO
IPC: B65D1/26
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a side wall from falling outward owing to moisture, etc., and to prevent a container main body from becoming out of shape. SOLUTION: A container main body 11 formed in a circular cup shape comprises a circular bottom wall 12 and a side wall extending diagonally upward from the peripheral edge of the bottom wall 12. The side wall 13 is formed with many pleats 14 extending in a height direction. The pleats 14 are formed in a flat waveform, and the upper part they are, the wider the pleats are. On the peripheral edge of the bottom wall 12, V shaped ribs 15 having a V shape cross section and extending along the peripheral edge are formed throughout the peripheral edge. The container main body 11 is made of one thin sheet shape paper, and by press processing it is formed in a cup shape with the pleats 14 and the V shape ribs 15.
Patent JP-H06273024-A (JP)
Title: Cooling medium vessel and fluid cooling method and refrigerating chamber and refrigerating method using the fluid
Inventor: MAEYAMA MITSUO
IPC: F25D3/10
Filed: 1993-03-16
Abstract: PURPOSE:To eliminate the consumption of liquefied gas, such as liquid nitrogen and maintain a simple cooling effect by filling and sealing liquefied gas, such as liquid nitrogen inside and placing a cooling medium vessel formed with a good conducting material having no low temperature brittleness in contact with the fluid and cooling the fluid. CONSTITUTION:A cooling medium vessel 1 is formed with a good conducting material having no low temperature brittleness. Preferably, the material should be excellent in pressure resistant, welding and machining properties. The temperature physical properties of liquefied gas to be filled and sealed inside the cooling medium vessel 1 comprise liquefied nitrogen at about-196 deg.C and liquid oxygen at about-183 deg.C and liquid argon at about-186 deg.C and liquid air at about-140 deg.C. For example, if the cooling medium vessel 1 is installed to an air duct 3, the air which flows in from the inlet of the duct 3 will come into contact with the cooling medium 1 and be cooled and discharged outside from the outlet of the duct. When cooling the fluid by means of the cooling medium vessel 1 having the construction as described above, it is possible to control the temperature by changing the flow rate (the amount of contact) of the fluid, such as air or water.
Patent JP-S61240205-A (JP)
Title: Manufacture of plastic optical fiber
Inventor: YAMAMOTO TAKASHI
IPC: G02B6/02
Filed: 1985-04-18
Abstract: PURPOSE:To solve problems of a thermal resistance and a deterioration of mechanical characteristics of the titled fiber by using a core layer composed of a polymer contg. methyl methacrylate as a main component, and a sheath layer composed of a polymer contg. a specific repeating unit as a fundamental constituting unit, and by specifying a relationship of melt-flow rates of the polymers constituting the core layer and the sheath layer respectively. CONSTITUTION:Base materials of the core 1, 1 are preferably composed of an amorphous transparent polymer, such as a homopolymer or a copolymer of methyl methacrylate. The polymer of the sheath layer has the repeating unit shown by formula (1), and preferably contains 1-3C alkyl group or 1-3C fluorinated alkyl group of R. The melt-flow rates of each polymers constituting the core and the sheath layers respectively are necessary to be [MFR]1<=[MFR]2<=40g/10min. The core component is melt-spun by a melt extruder, and is fed to a quantitative spinning head by a measuring pump. Similarly, the sheath component 2 and the protective layer component 3 are fed to the spinning head respectively. Said components are spun in three layers in a spinneret followed by extruding. After cooling the formed fiber and solidifying it, the polymer 2 is wound, and then optionally, is stretched or annealed it. The spinning temp. of the composite melt-spun fiber is a range of 210-240 deg.C.
Patent JP-H10309704-A (JP)
Title: Method for preparation, operation, and treatment of staple wire in staple device
Inventor: BLOSER HELMUT
IPC: B42B4/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To enable a simple and convenient treatment by supplying manually the feeding roll of a staple wire on a removable support, cutting automatically in accordance with a necessary length of wire pieces, and forming them into staples. SOLUTION: A removable support 3 is taken out of the device to dispose the feeding roll 14 of a staple wire 50 thereon, followed by feeding manually the tip end of the wire 50 in a thread forwarding device 7. Then, the tip end of the wire 50 is forwarded to a standby position. When the support 3 is moved within the device, staple wire forwarding devices 52, 45 operates to dispose the tip end of the wire 50 to the cutting position of a staple wire cutting device 26. In the next place, an appropriate length is forwarded in accordance with the predetermined thickness of a wire 50 binding sheet stack, and moved automatically to the position where a symmetric disposition is done with respect to the staple forming and forwarding device 27 before cutting the wire pieces. Subsequently, the wire pieces are formed into staples to then be forwarded within the sheet stack.
Patent JP-S63314527-A (JP)
Inventor: FUUBERUTO DETSUDEN
IPC: G03B27/46
Filed: 1988-04-04
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-H02261407-A (JP)
Title: Nonslip tool for leg member of furniture
Inventor: KANEDA SHINICHI
IPC: A47B91/12
Filed: 1989-04-03
Abstract: PURPOSE:To prevent a nonslip tool from slipping out of a leg member, by a method wherein both ends of a plate piece, having a length possible to wind around the lower end of the leg member, are inserted into a slit on the lower end of the leg member, and both a securing piece and a secured piece are separately provided, which can be secured in that state. CONSTITUTION:When the subject tool is mounted on the lower end of a leg member 10, first of all, a securing piece 2 is inserted into a slit 11 and a securing hook part 2c is secured at the outer edge part around the slit 11. After that, a plate piece 1 is wound around the lower end of the leg member 10 and a securing piece 3 is press fitted into an engaging recess 2a of the securing piece 2 in a state of the plate piece 1 being strained. In this case, a secured piece 3 is forcibly inserted into the engaging recess 2a of the securing piece 2. When it is fully performed, the securing hook parts 2c, 3a are separately secured at the places of deviating from an inner circumference face and the securing piece 2 is expanded outward at these places. When the secured piece 3 is press fitted into the engaging recess 2a of the securing piece 2, therefore, the securing piece 2 is stuck fast to the slit 11. The secured piece 3 is not slipped off from the engaging recess 2a by the securing hook parts 2c, 3a being secured and the state secured against the slit 11 is made sure.
Patent JP-H10275253-A (JP)
Title: Automatic ticket checking method and system therefor
Inventor: TAKAHASHI MAKOTO
IPC: G07B15/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To automatic ticket checking processing without needing any processing by a person in charge by writing already generated writing information among information transmitted from an automatic ticket checking device generating the writing abnormal ticket as it is when the thrown-in ticket is the writing abnormal ticket. SOLUTION: A monitoring device 82 monitors the working state, the abnormal state, etc., of each automatic ticket examination device 82 and carries out the operation setting, etc., of each automatic ticket checking device. In this automatic ticket checking system, at the time of judging a writing abnormal ticket, CPU transmits read information read from the ticket and writing information generated for writing to the ticket to another device 81 at the same ticket checking gate. Then, when the passerby moves to another device 81 at the same ticket examination gate in accordance with a guide and throws the writing abnormal ticket into a throw-in port, CPU neglects writing track information and writes already generated writing information among information transmitted from the automatic ticket checking device 81 generating the writing abnormal ticket as it is.
Patent JP-H09273703-A (JP)
Title: Passage pipe of power generation plant
Inventor: SAITO YOSHINORI
IPC: G21C1/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a passage pipe which reduces the pressure loss at an inlet/outlet part of the passage pipe used in an equipment of a power generating plant, and reduces the working man-hour at the inlet/outlet part. SOLUTION: A first passage 10 is connected to a second passage 14 through a connection plate 12, a passage piercing hole 20 with the tapered chamfer on an opening part of the connection plate 12 is provided, the ratio H/D of the length H from a surface of the first passage side of the connection plate 12 to a deepest part of the tapered part to the inner diameter D of the second passage is >=0.01 to <=0.15, a third passage which is smaller than the second flow passage in sectional area is communicated with the second passage on the downstream side, and an input/output part having a contracted part 32 in which the ratio ds/D2 of the length ds from the deepest part of the tapered part of the passage piercing hole 20 to a most upstream part of the third passage 34 to the inner diameter D2 of the third passage 34 is <=0.3 is provided in the passage pipe of a power generating plant.  The pressure loss can be reduced, and the working man-hour of the inlet/outlet part can be reduced thereby.
Patent JP-H03280605-A (JP)
Title: Variable frequency oscillator
Inventor: KORI TERUHIKO
IPC: H03L7/099
Filed: 1990-03-29
Abstract: PURPOSE:To obtain a stable oscillation signal with simple constitution by adopting the oscillator such that a frequency control signal and a temperature compensation signal are applied separately to each varactor element on the input and output sides of a C-MOS inverter, respectively. CONSTITUTION:A vibrator 4 is provided in parallel with a C-MOS inverter 1 and varactor elements 7, 11 are provided respectively to the input and output side of the C-MOS inverter 1. Moreover, the oscillator is constituted such that a frequency control signal (from control signal terminal 8) is fed to either of the input and output varactor elements and a temperature compensation signal (from transistor(TR) 15) is fed to the other of the input and output varactor elements. Since the frequency control signal and the temperature compensation signal are applied independently from each of input and output sides of the C-MOS inverter to the varactor elements respectively, the mutual effect of both the signals is avoided. Thus, the temperature compensation is implemented with simple constitution and a stable oscillation signal is obtained.
Patent JP-H11279459-A (JP)
Title: Production of electrically insulating resin varnish and production of insulated electric/electronic part
Inventor: GOTO TATSUSHI
IPC: C09D5/25
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject vanish excellent in heat resistance and capable of providing a set product suitable for e.g. a moisture preventing/electrically insulating use and low in hardness by blending a heat resistant resin obtained by reacting a hydroxy group-containing liquid hydrogenated polyisoprene with a α,β-unsaturated polybasic acid. SOLUTION: This vanish comprises a heat resistant resin obtain by reacting (A) a hydroxy group-containing liquid hydrogenated polyisoprene (pref. having a number average molecular weight of 1,000 to 5,000) with (B) a α,β-unsaturated polybasic acid (e.g. maleic acid or fumaric acid). Pref 0.8 to 1.2 equivalent of the component B is used based on 1 equivalent of hydroxy group of the component A. The heat resistant resin, pref. having an acid value of 5 to 15, is obtained by heating its raw material at 120 to 180 deg.C under the atmosphere of nitrogen. The vanish pref. contains no curing catalyst, and it is pref. mixed with the curing catalyst when used.
Patent JP-S63246113-A (JP)
Inventor: KISHIMOTO MASAMITSU
IPC: A47J27/00
Filed: 1987-04-02
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-H04290915-A (JP)
Title: Completed amount measuring device for earthwork
Inventor: MASUDA HIDEYOSHI
IPC: G01C15/00
Filed: 1991-03-19
Abstract: PURPOSE:To accomplish unmanned measuring of the completed amount of natural ground and permit grasp of the situation of completed amount relative to the plan for natural ground by one glance. CONSTITUTION:A natural ground as the object of earthwork is photographed from different sides with video cameras 1a, 1b..., and the coordinates position and direction of a working machine 6 are sensed by a coordinates position measuring device 5 and a direction sensor 8. The image data and the position and direction data obtained are passed to the CPU 13 of a monitor center 18 via a communication means consisting of transmitter/receiver devices 11, 21, a communication satellite 19, etc., and subjected to analyses made by the CPU 13. Thereby the completed amount measuring image of the natural ground is superimposed over the planning image stored in a database, and the result is displayed on a display device 26 or another one 16.
Patent JP-H04293557-A (JP)
Title: Ball for grinding, stirring and mixing raw material
Inventor: KITAGAKI KATSU
IPC: B02C17/20
Filed: 1991-03-20
Abstract: PURPOSE:To efficiently grind a raw material within a short time by forming a ball from a composition containing a specific wt.% of one or more kind of carbide, nitride and carbonitride of a specific metal and a specific wt.% of Co and also containing tungsten carbide and inevitable impurities as residual components. CONSTITUTION:A ball is prepared from a tungsten carbide base hard alloy composed of a composition containing 0.5-10wt.% of one or more kind of carbides, nitrides and carbonitrides of metals belonging to the Groups 4a, 5a, 6a of the Periodic Table and 20wt.% or less of Co and also containing tungsten carbide and inevitable impurities as residual components. The ball may be a usual spherical ball but, when a ball having a shape wherein a ring-shaped projection 2 is provided to the outer periphery of a spherical part 1 is used, a raw material can be finely ground, stirred and mixed still more efficiently within a short time by the mutual action of the ring-shaped projection 2 and the spherical part 1.
Patent JP-H03282051-A (JP)
Title: Shift control device for automatic transmission
Inventor: TAKEUCHI KOICHIRO
IPC: F16H61/10
Filed: 1990-03-29
Abstract: PURPOSE:To render an engine brake effective when occasion demands by controlling shift according to a shift schedule for engine brake when a throttle opening is returned from a throttle opening area higher than a set value toward zero at a rate of change higher than the reference rate of change of a throttle opening. CONSTITUTION:A transmission control unit 5 selects a rapid deceleration shift schedule for an engine brake when a throttle opening TVO is returned from a throttle opening area higher than a preset value CTVO toward zero at a rate of change VTVO of a throttle opening higher than a preset reference rate of change CVTVO of a throttle opening. The transmission control unit effects control to positively render an engine brake effective by effecting shift down of one range. Namely, when the driver of a vehicle demands an engine brake, even when a shift up signal is not outputted, positive shift down is effected.
Patent JP-H02262197-A (JP)
Title: Reference sound generator
Inventor: TAKEUCHI AKIHIKO
IPC: G10K11/02
Filed: 1989-03-31
Abstract: PURPOSE:To discriminate an interval in an auditory way and to generate a sound with sufficient volume by fitting the sound generation part of a sound source on the side wall of the tube body of a resonance tube at a loop position of a stationary wave. CONSTITUTION:A speaker unit 23 as the sound generation part is fitted on the external surface of the tube wall of the resonance tube 11 and the sound wave from the sound generation part 23 is applied nearby the loop position (m) of the stationary wave Y of the air column vibration in the internal space of the tube body. This stationary wave is propagated in the internal space to generate the stationary wave Y and radiate a specific resonance sound from an aperture. In this case, the impression efficiency of acoustic energy from the sound generation part 23 is high and the generated stationary wave Y is stable. Consequently, the interval can be discriminated in the auditory way and a reference sound can be generated with sufficient sound volume.
Patent JP-S61242382-A (JP)
Title: Magnetic disk device
Inventor: FUJITA SHO
IPC: G11B21/02
Filed: 1985-04-19
Abstract: PURPOSE:To improve the settling and off-track performance as well as the reliability of the titled magnetic disk device by giving plastic bending to a flexible printed board and to obtain the minimum revolving force to a head positioning mechanism system. CONSTITUTION:A magnetic recording disk 2 is provided to a spindle motor 1 and contains a record/read head 3. A head arm 4 holding the head 3 is provided together with a flexible arm 10. These arms swing around a pivot shaft 5 to move the head 3. This driving force is transmitted by a stepping motor 8 through a steel belt 9. The tension is applied to the belt 9 by a spring 7. A flexible printed board 6 is provided to transmit signals to the head 3. Then a case and a cover are added. Thus a magnetic recording device is formed. The head 3 is moved by the motor 8 and set at a position shown by solid lines at the most inner circumference of the disk 2 and then at a position shown by the broken lines at the most outer circumference. Then the board 6 is also changed as shown by the solid and broken lines. In other words, the board 6 is always bent.
Patent JP-H01257703-A (JP)
Title: Hot air generator for rice hull and cereals drying installation
Inventor: KOMINE TAKUICHI
IPC: A01G9/24
Filed: 1988-04-05
Abstract: PURPOSE:To economize electric power consumption so as to utilize the burning energy of rice hulls efficiently by providing a blower driven by a steam engine, which blows air heated by being heat-exchanged with steam in a condenser. CONSTITUTION:Steam exchanged by a rice-hull burning boiler 1 is passed through a steam pipe 2 to drive a steam engine 3. A blower 5 is directly driven by the power via a reduction gear 4. The steam deliveried from the steam engine 3 is led to an air cooling type condensor 7 through a steam pipe 6. The steam is returned to water here to discharge over 90% of energy. Air for cooling a condenser 7 is heated by the discharge heat. Thus, electric power consumption is economized so that the burning energy of the rice hulls can be efficiently utilized.
Patent JP-H02260970-A (JP)
Title: Facsimile equipment
Inventor: KANBARA RYOJI
IPC: H04M1/274
Filed: 1989-03-31
Abstract: PURPOSE:To improve the operability and convenience of equipment by successively reading plural kinds of telephone numbers stored corresponding, to an operating key on a called side from a storing means when a control key is operated and an original is detected, executing a call operation, and successively transmitting the facsimile equipment on the called side. CONSTITUTION:A communication part 15 and a calling part 13 are provided between a control part 14 and a line network control part 12. The communication part 15 modulates/demodulates picture data transmitted/received through a telephone circuit 1 by facsimile equipment 11. The calling part 13 executes the calling operation by the telephone circuit stored into a telephone number storing part 17 or by the telephone number imputted from a key input part 16. In addition to a control part 14, a read means 19, which optically reads the picture of the original supplied to the facsimile equipment 11, an original detecting means 18, which detects the supply of the original, a picture memory 21, which stores an output from the read means 19, and a printing means 20, which prints the picture data received through the telephone circuit 1, are respectively connected.
Patent JP-S526584-A (JP)
Title: Method of testing soldered sections of hot water piping
Inventor: SATOMOTO MICHIO
IPC: G01M3/14
Filed: 1975-07-04
Abstract: PURPOSE: To test soldered section sof hot water supply piping with a small amount gas by using a joint which has a gas seal port. 
     COPYRIGHT: (C)1977,JPO&Japio