baber/WOPTO huggingface dataset:
Patent JP-H08305537-A (JP)
Title: Graphics controller
Inventor: MINEMATSU ISAO
IPC: G06F3/0485
Filed: 1995-05-11
Abstract: PURPOSE: To relieve the load of a CPU in the case of scrolling. CONSTITUTION: The controller is provided with a register 31 consisting of a display address register BS 3101 storing initial address of a display area in the case of scrolling, of a scroll amount setting register DB 3102, and of a scroll number setting register CR 3103 comprising a down-counter or the like, with an address generating section 32 adding each prescribed value to an initial value of a display address register BS 101 to generate a read address from a frame memory 2, and with an arithmetic section 34 updating a value of the display address register BS 101 depending on a scrolling value in each scrolling. Then the displayed content on a screen is scrolled vertically, horizontally or in an oblique direction.
Patent JP-S56128963-A (JP)
Title: Electrophotographic copying machine
Inventor: HIRAIKE SHIZUKA
IPC: G03G15/00
Filed: 1980-08-15
Abstract: PURPOSE:To prevent the influence of an external noise by attaining the miniaturization of an electronic control circuit, the decrease in the number of parts, and the improvement of reliability, by bringing various mechanism of a copying machine under the control of a microprocessor. CONSTITUTION:With control signal 31 from microprocessor (control element) 30, electric current is fed to a solenoid, relay, etc., via driver circuit 32. For example, turning on drum feedback clutch DFC starts the rotation of a rotary drum. To control the solenoid, relay, etc., synchronizing signal 33 for copying operation is inputted to control element 30 and signal 35 for confirming the detection states of microswitch group 34 which detects various copying operations is led out of control element 30. This signal 35 is supplied to the switch group, etc., whose output is received by control element 30 to confirm the states of microswitches. Those confirmed states and synchronizing signal 33 are combined and control signal 31 is outputted from control element 30 to exercise control over the copying operation. Thus, the reliability is improved.
Patent JP-H04341940-A (JP)
Title: Optical disk memory device
Inventor: NOMURA HIROO
IPC: G11B7/085
Filed: 1991-05-17
Abstract: PURPOSE:To make a device small and thin by constituting it of an aspherical mirror which bends light from a fixed optical system to a disk side, and in addition, can move finely to a focus side, and can move coarsely to the radial direction of a disk. CONSTITUTION:The light emitted from a semiconductor laser 12 is converted into parallel light by a collimator 13, and after passing through a beam splitter 14, it reaches a galvano-mirror 15, and the laser beam is converted by 90 degrees, and simultaneously, the change of the inclination of an optical axis necessitated for tracking is generated, and it reaches the aspherical mirror 18, and the 90 degree conversion of an optical path and the converging of the light are executed at a time. Since the recording surface 19 of the disk causes surface vibration in a vertical direction as accompanying the rotation of the disk, the mirror 18 is moved to the direction of an arrow mark in order to obtain a minimum spot diameter, and the best spot diameter is maintained. Then, reflected light from the disk 19 is converted in its optical path by the splitter 14, and reaches the beam splitter 20, and is divided to an error signal detecting system 21 and the detecting system 22 of a data signal. Thus, the weight of a movable part can be reduced.
Patent JP-S5910338-A (JP)
Inventor: HAINRIHI MIYUNTSUNAA
IPC: B01J8/18
Filed: 1983-06-22
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-H08284447-A (JP)
Title: Wall structure for bath room
Inventor: KUNITAKE YASUHIRO
IPC: E04H1/12
Filed: 1995-04-14
Abstract: PURPOSE: To provide the wall structure for bath room, with which maintenance and the changing work of electric equipments can be easily performed. CONSTITUTION: An inside fitting member 5 is fitted in a rectangular opening 3, and screwed to an outside fitting member 7, and both the fitting members 5, 7 are fixed in the condition that a bath room wall is sandwiched by both the fitting members. The end of a feeder cable 11 is pulled out of a bathroom through rectangular openings 3, 23, 13, and stood along the bath room wall 1, and after inserting into a hook 17, a 3P plug 45 is connected to a plug socket 47. After fitting a bush 43 of a feeder cable 11 in a notch hole 41 of a face plate 9, the face plate 9 is fitted to a step part 25 of the inside fitting member 5, and screwed to the step part 25.  A clearance between the back surface of the face plate 9 and the step part 25 is liquid-tightly sealed by a seal packing 37, and a clearance between the back surface of a flange part 21 and the surface of the bath room wall 1 is liquid-tightly sealed with a packing 27, and the surface of the face plate 9 and the surface of the flange part 21 are flushed with each other like the nearly same surface.
Patent JP-H06306777-A (JP)
Title: Coloring process and colored products
Inventor: KITAGAWA YOSUKE
IPC: D06P5/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide a method for coloring continuous band of fiber product with particles reversibly changing their colors thermally and/or optically in high concentration efficiently. CONSTITUTION:The coloring process comprises the cationizing stage where the continuous band of fabric is treated with a nitrogen-cationic polymer and the coloring stage where the cationized continuous fabric is treated with fine particles reversely changing their color with heat and/or light. These treatments are performed batchwise, as the continuous band is endlessly recycled in the system.
Patent JP-H0625822-A (JP)
Title: Treatment for surface passivation of stainless steel
Inventor: JIEFURII DEBITSUDOSON
IPC: C23C8/10
Filed: 1992-05-06
Abstract: PURPOSE: To improve the corrosion resistance of a steel surface against a corrosive substance by executing baking while flushing a chemically non-reactive dry gas fluid on the surface of a stainless steel to be passivated.  
     CONSTITUTION: When a stainless steel pipe 12, for example, is baked, a pipe 12 is arranged in a chamber 14 and connected to an inlet line 20 and an exhaust line 22 through shaft couplings 24, 26 and a voltage is applied to coils 16, 18 to heat the chamber 14 and the pipe 12. At the same time, valves 32, 36, 40 are opened, an Ar gas in which the moisture content is reduced to approximately ≤10.0 ppb by a purifier 30, is fed to continuously flush the inside of the pipe 12 with the dry fluid and to make the inside of the chamber 14 in the atmosphere of the inert gas. When the baking is completed, the power supply of the coils 16, 18 is disconnected to cool the pipe 12. After the cooling is completed, the valve 32 is closed and the pipe 12 is taken out of a furnace 10. The baking temperature and the baking time are preferably approximately 250.0-500.0°C and approximately four hours or more, respectively. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62273148-A (JP)
Title: Spray type cleaning device
Inventor: MURATA YUKIHO
IPC: B60S1/48
Filed: 1986-05-20
Abstract: PURPOSE:To prevent useless operation of a wiper by leading a washing liquid from means for storing the liquid other than that supplying a washing liquid on startup of spraying in case the latter liquid is gone. CONSTITUTION:In case a strong washing liquid in a tank 19 for the strong washing liquid is exhausted, a level sensor 21 detects that the strong washing liquid in the tank 19 has run short, if a position is changed over to an auto- position S3, to output a detected signal to a relay L3. When the detected signal is input to the relay L3, the relay L3 closes a normally opened contact to open the circuit for a pump motor M3 for the strong washing liquid, stopping same, while the relay L3 closes the circuit for a pump motor M2 for a washing liquid to operate same thereby the washing liquid in a tank 1 for the washing liquid is sprayed on a glass surface through nozzles 13, 15. When it is over, a timer circuit T1 excites a relay L1 to enable a wiper to sweep a glass face.
Patent JP-H11301977-A (JP)
Title: Expansible boom
Inventor: SUZUKI TAKURO
IPC: B66C23/687
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling adjusting work of an expansion/ contraction boom and to secure safety for a worker. SOLUTION: An expansible boom 9 includes base end boom 9a, a middle boom 9b and a tip boom 9c formed in a nest form. The tip part of a cylinder rod 21b is fixed to the base end part of the base end boom 9a, an expansion/ contraction 21 to which a cylinder tube 21a is fixed is provided in the middle boom 9b, a contacted sheave 25 is provided in the side wall of the base end part of the base end boom 9a of the cylinder tube 21a, an expanded sheave 27 is provided in the side wall of the tip part of the base end boom 9a in the cylinder tube 21a, and a guide pipe 29 is provided such that one end thereof is fixed to the base end part of the base end boom 9a and the other end is arranged between the contracted sheave 25 and the expanded sheave 27.  One end of a contracted wire 35 is fixed to the tip part of the guide pipe 29 and hooked in the contracted sheave 25, and the other end is fixed to the base end part of the tip boom 9c. One end of an expanded wire 35 is fixed to the tip part of the guide pipe 29 and hooked in the expanded sheave 27, and the other end is fixed to the base end part of the tip boom 9c.
Patent JP-S61271406-A (JP)
Title: Surface inspection
Inventor: TOMIE TOSHIHISA
IPC: G01B11/30
Filed: 1985-05-27
Abstract: PURPOSE:To enable automation of detection by simple and rapid measurement of micro detect on a specimen surface of a large area, by irradiating a beam of light onto the specimen surface for detection and measuring intensity or distribution of the scattered beam from the detect. CONSTITUTION:When a specimen surface B assumes a perfect mirror surface, mirror reflection is initiated only, featuring equal angles formed by reflected light Lr and incident light Li with respect to the surface B respectively. However, when a detect C is existing on the surface, the incident light Li onto this scatters. This scattered light Ls, unlike the reflected light Lr, is provided with extensive angle distribution and its intensity and distribution angle depends upon the shape of the detect C. And, when wave length of the incident Li and magnitude of the detect is nearly the same or the defect C is smaller, isotropic scattering is caused in every direction, the total quantity of scattered light is proportional to the total detective area, consequently, the defect distribution on the specimen surface B can be observed by allowing an image of the scattered light Ls caused by the defect C to be developed on a light-detecting apparatus E by a collecting lens D.
Patent JP-S5637711-A (JP)
Title: Transient sound preventing circuit
Inventor: TAKEDA KOUJI
IPC: H03F1/00
Filed: 1979-09-05
Abstract: PURPOSE:To prevent the shock during the make of the power supply, by securing a quicker rise of the current for the bias circuit of the constant current source at the A-class amplifying stage of the 1st stage or between the stages of the amplifiers than the power source of the amplifier and thus ensuring a quick normal operation for the constant current source at the 1st stage or between the stages of the amplifier. CONSTITUTION:The time constant of the decoupling circuit is set sort for the bias circuit of the constant current source and set long for the 1st stage, between the stages and the output stage of the amplifier respectively. In other words, the potential at the point B rises up more quickly than that at the point A when the current is flowed with application of +VCC by satisfying T2(=C2R2) <<T1(=C1R1), where R1 and R2 show the resistance values of the resistors 27 and 31, C1 and C2 are the capacity of the capacitors 28 and 32, and T1 and T2 are the time constant. As the potential of the point B rises up, the current flows to the diodes 22 and 23 through the resistor 21. And  thus the bias is given to the transistors 6 and 15 of the constant current source of the A-class amplifying stage at the 1st stage and between the stages of the amplifier. Then the potential of the  point A rises up slowly after a sufficient operation of the transistors 6 and 15. And the potential  fluctuation of the output terminal 20 rises up slowly based on the rise of the point A, thus producing no shock sound during the make of the power supply.
Patent JP-H05269177-A (JP)
Title: Perspiration room structural body of personal low temperature sauna room or the like
IPC: A61H33/06
Filed: 1992-03-24
Abstract: PURPOSE:To enjoy the time of bathing for many hours without feeling of tedium by providing a thin type liquid crystal television receiver in the inside of a peripheral side wall surface part of the perspiration room structural body in the perspiration room structural body provided with an electric heating type heating element and an extreme infrared ray radiator in a suitable part of the floor part and other part, respectively. CONSTITUTION:In an appropriate part which becomes a heating source, an electric heating type heating element is provided, and also, at least on a surface part of the side faced toward the upper part of the floor, an extreme infrared ray radiator is provided. Also, by constituting the upper part of the floor of a perspiration room suitable for a perspiring function, a perspiration room structural body, that is, a personal low temperature sauna room is constituted. In such a low temperature sauna room, in the inside of a ceiling 5 and a peripheral side wall surface part 4, a plane member consisting of a heat reflective material is stuck and provided, a heat insulating material is provided on its outside, and also, on its outside, that which has an excellent external appearance such as wood consisting of a hard and dense material is provided. Moreover, in the inside of the peripheral side wall surface part 4 of the perspiration room structural body, a thin type liquid crystal television receiver 6 is provided by providing a transparent plate 7 and a louver 8 on the inside surface side and the outside surface side, respectively.
Patent JP-H0411772-A (JP)
Title: Semiconductor device
Inventor: MATSUNAMI MITSUO
IPC: H01L21/762
Filed: 1990-04-28
Abstract: PURPOSE:To form a high breakdown strength element and to improve reliability by increasing in thickness a single crystalline film formed insularly on a semiconductor in a selectively epitaxial manner, and forming a flattened buried layer between islands. CONSTITUTION:The surface of a silicon single crystalline substrate 1 is thermally oxidized to form an SiO2 film 2, and a plurality of dotlike openings 5 are formed in the film 2. An n-type silicon nonsingle crystalline film 3 is formed thereon, and further an SiO2 surface protective film 4 is formed. Then, the film 4 is removed by etching, a single crystalline film 6 is selectively etched to form a predetermined insular pattern. The insular semiconductor layer is increased in thickness by laminating the single crystalline thin film layer 6 electrically insulated by an insulating film from a plurality of substrates and an epitaxial layer 7 on the substrate 1. When the substrate 1 formed with flattened buried layer between the insular semiconductor layers is employed, its cost is reduced, and a high breakdown strength element is formed to enhance reliability.
Patent JP-H05292591-A (JP)
Title: Displacement proportional type transducer
Inventor: ENDO OSAMU
IPC: H04R19/04
Filed: 1992-04-07
Abstract: PURPOSE:To improve the sensitivity of the transducer with simple constitution. CONSTITUTION:This transducer has a positive feedback loop which feeds the output of an impedance converting circuit composed of the resistance 2 and FET 3 of a microphone unit 1 back to the microphone unit 1, and the output signal from the impedance converting circuit is inputted to the micropnone unit 1 together with a speech input signal by superposition. The microphone unit 1 is excited while at least the output signal component from the impedance converting circuit is added, thereby improving the sensitivity of the transducer.
Patent JP-H04319429-A (JP)
Title: Antibacterial moisture-absorbing sheet
Inventor: SHIMONO FUJIO
IPC: B32B7/02
Filed: 1991-04-18
Abstract: PURPOSE:To provide an antibacterial moisture-absorbing sheet capable of maintaining freshness of fish, meat and the like by absorbing moisture exuded therefrom and of exhibiting complete antibacterial properties during a period of use intended. CONSTITUTION:Water soluble glass powder 4 capable of dissociating silver ions at controlled speed is contained in a moisture-absorbing sheet comprising a moisture-retaining layer 1 and moisture-permeable layers 2. This sheet can not only keep freshness of fish, meat and the like by absorbing moisture exuded therefrom but also prevent the propagation of bacterial because the silver ions exhibit excellent antibacterial properties; therefore, the sheet is hygienic.
Patent JP-H10298540-A (JP)
Title: Production of snow melting agent
Inventor: SAGAMI KOUJI
IPC: C09K3/18
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a quickly-acting snow melting agent free from water and having high solubility. SOLUTION: This snow melting agent (10) can be produced by baking (2) magnesium hydroxide [Mg(OH)2 ] or magnesium carbonate (MgCO3 ) (1) to form fine particles (6) of magnesium oxide, mixing and reacting (7) the fine powder (6) with acetic acid by a kneader and granulating the obtained magnesium acetate (8) (MA) with a granulator (9). A liquid snow melting agent (10a) is produced by dissolving the magnesium acetate (MA) in water to obtain an aqueous solution (9a) having a concentration of 20-50%.
Patent JP-H09300950-A (JP)
Title: Air conditioner for automobile
Inventor: ENDO YOSHIHARU
IPC: F25B41/06
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce a refrigerant passing noise by arranging an expansion valve in a way that it is positioned near to the sound absorbing material of a dash panel so that a clearance between a case member and the sound absorbing material of the dash panel becomes an extremely short distance. SOLUTION: The engine room 1 of an automobile and a cabin 2 are partitioned by a dash panel 3. Then, a sound absorbing material 4 is totally stuck to the inside surface of the cabin 2. An air conditioning unit 5 is arranged on the lower side of an instrument panel positioned in the forefront part in the cabin 2 so as to be positioned near to the dash panel 3. Also, the air conditioning unit 5 is arranged in an approximately center part in the left and right directions of the cabin 2. In the air conditioning unit 5, a cooling unit 5c is formed in a vehicle front side part, and an evaporator is arranged in this cooling unit 5c. Then, a plurality of blowing off air passage groups communicated with the inside of the cabin 2 is formed on the air downstream side of a heater unit part 5d.  In the cabin 2, an expansion valve 13 is arranged outside the air conditioning unit 5 and also in the vicinity of the sound absorbing material 4 of the dash panel 3.
Patent JP-H08280232-A (JP)
Title: Apparatus for moving tea reaper through furrow
Inventor: FUJIWARA MEGUMI
IPC: A01D46/04
Filed: 1995-04-15
Abstract: PURPOSE: To provide an apparatus for moving a tea reaper through furrow, capable of accurately positioning to a rail on the tea reaper side and having large unmovable effect in stopping. CONSTITUTION: This apparatus for moving a tea repeater through furrow comprises moving the tea reaper for reaping tea while moving the reaper over two rails 10 on a rail 10 which is laid at the same interval to the sides of the furrow to the direction crossed to the rail 10 in a state driven on two extended rails 28 connectably provided with these rails 10 and moving the reaper through the furrow. In the moving apparatus, two rails 32 are laid so as to cross with the rail 10 at the end of the rail 10 and the apparatus is moved on the rail 32 having extended rail 28 by a rolling wheel 50 and a rack is attached to either one rail 32 and a pinion engaging with the rack is driven with a motor 40 having brake to self-propel the moving apparatus.
Patent JP-S605422-A (JP)
Title: Magnetic disk
Inventor: KISHIMOTO MIKIO
IPC: C09D5/23
Filed: 1983-06-23
Abstract: PURPOSE:To provide a magnetic disk which is suited to the recording of high density with reduced output variance and excellent surface smoothness, by using the needle- shaped magnetic powder having <=0.2mu longer axis diameter and >=5 axis ratio (long/ short axis ratio). CONSTITUTION:The needle-shaped magnetic powder having <=0.2mu longer axis diameter and >=5 axis ratio (long/short axis ratio) is used. The magnetic powder having <=0.2mu longer axis diameter forms fine grains. Therefore this powder receives virtually no mechanical orientation when a magnetic coating material is applied onto a substrate. Thus the variation of output is extremely reduced when such magnetic powder is used for a magnetic disk in which the magnetic recording is carried out in its circumference direction. This ensures magnetic recording of high quality with improvement of recording density. Furthermore the non-orientation is easily obtained in a 2-dimensional way owing to a large axis ratio in case such magnetic powder is used to compound a magnetic coating material and said coating material is applied on the substrate to form a magnetic layer. At the same time, the coagulation is facilitated among powder particles owing to the fine grains with a large axis ratio to form a plate type coagulated matter. The non-orientation is obtained only within the surface of the magnetic layer to attain the 2-dimensional non-orientation.
Patent JP-2000011007-A (JP)
Title: Map data base and map data base utilizing method in communication line network
Inventor: UJI SETSU
IPC: G06F17/30
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of such a trouble that user's own section is reduced and can not be easily looked when a building is constructed on its adjacent unoccupied lot and to make it possible to always maintain a required state even when its surrounding is changed. SOLUTION: A map data base is provided with map data M1 to Mn obtained by converting a map into electronic data and position checking data P1 to Pt for exchanging various information for a communication line network, the map data M1 to Mn have sectional picture data V1 to Vt corresponding to a section 2 corresponding to real addresses and allowed to be changed only by persons related to respective real addresses and the position checking data P1 to Pt are individually set up in each of the section picture data V1 to Vt and prepared so as to be exclusively used only for the persons related to the addresses corresponding to the data V1 to Vt.
Patent JP-S6010042-A (JP)
Inventor: FUJII KOUJI
IPC: E04C2/04
Filed: 1983-06-27
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-H10289152-A (JP)
Title: Interruption masking controller
Inventor: OTSUBO KOJI
IPC: G06F12/06
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of executing a software interruption sequence by a processor, to reduce the burdens of a software and to improve the throughput of the processor as the whole. SOLUTION: Bank specifying signals SG2-SG4 for the bank changeover of memory blocks 2-2 to 2-4 are inputted through a NOR gate 7 to the memory block 2-1 and the memory block 2-1 is a memory where an interruption vector is written. When all the bank specifying signals SG2-SG4 are invalid, the bank specifying signal SG1 becomes valid and a gate circuit 5 transmits interruption signals W to the processor 1 only at the time. Thus, since interruption masking is realized by a hardware by a masking control circuit 4 and the gate circuit 5, the need of masking control by the processor 1 is eliminated and the loads of the processor 1 are reduced.