baber/WOPTO huggingface dataset:
Patent JP-H02112774-A (JP)
Title: Observing system for signal within integrated circuit
Inventor: SAKAI TATSUYA
IPC: H01L21/66
Filed: 1988-10-21
Abstract: PURPOSE:To execute the observation of an in-LSI signal in the device independently from a device scan function by holding scan control information and outputting a signal of a designated FF to the outside of an integrated circuit without supplying the scan control information from the outside of the integrated circuit. CONSTITUTION:Byte and bit addresses of an object FF, and an ENBL-20 are set in advance to BYT-18, BIT-19, and an 'H' level, respectively by using a device scan function. When a regular scan operation is ended and SENBL of an object LSI becomes an 'L' level, outputs of enable logic 7, 8 become 'H', and from the BYT-18 and the BIT-19 registers, an address of an observation object FF is supplied to a BYTDEC-11 and a BITDEC-12 through a BYTSEL-9 and a BTTSEL-10, and an observing signal is outputted to an SOD 6 through SODGENs 16, 17. In this case, as for SIDGENs 13, 14, the operation is inhibited, and the object FF is in a state that a regular logical operation can be executed.
Patent JP-S61142927-A (JP)
Inventor: SAKATA MINORU
IPC: H02H9/04
Filed: 1984-12-14
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-H09106221-A (JP)
Title: Drive for image forming device
Inventor: SATO ITARU
IPC: G03G21/16
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a drive for an image forming device capable of automatically absorbing the elongation of a belt, irrespective of the rotating direction of the belt. SOLUTION: The device is provided with the belt 12 for transmitting a rotational force from the rotary shaft 9a of a motor to the shaft 1a of a photoreceptor 1, a rotatable arm 14, an idler pulley 15 rotatably attached to the idle end of the arm 14 so as to be brought into press-contact with the belt 12, a spring 16 for pressing the arm 14 so that the idler pulley 15 may be brought into press-contact with the belt 12, and a one-way clutch 18 installed on the rotary shaft 17 of the arm 14 and for controlling the idler pulley 15 so as to be moved in only a direction for eliminating the sag of the belt 12.
Patent JP-2000070547-A (JP)
Title: Game machine
Inventor: HIRAOKA KAZUKUNI
IPC: A63F13/95
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can deal with game information for executing a game while increasing the required data huge and is provided with an external storage medium so as not to apply any sense of incompatibility in reading. SOLUTION: In this game machine provided with a monitor 2 for displaying game display information, game circuit board 1 for generating the game display information to be displayed on this monitor 2 and hard disk module 10 sealing a hard disk while magnetically storing game information as basic data for generating the game display information on the surface of that hard disk, the hard disk module is constituted so as to be easily attached to/detached from the game circuit board.
Patent JP-H06196636-A (JP)
Title: Manufacturing bipolar junction transistor and mos transistor on soi
Inventor: BOO YAN FUWAN
IPC: H01L21/8249
Filed: 1993-09-29
Abstract: PURPOSE: To form both a complementary bipolar transistor and a CMOS on the same substrate by insulating elements in the lateral direction using a thin film SOI. CONSTITUTION: A first and a second layers 16, 17 made of dielectric material are formed on a three layered initial wafer 10 made of an insulating layer 11 held by two layers 12, 13 of semiconductor material. Next, a LOCOS insulating structure 20 is formed by photolithography and the growth of a oxide such as a silicon dioxide, etc. The corrosion in the lateral direction of the oxide is extremely small due to the nature of the thin film 13. Next, a plurality of insulating structures 20 are formed on the thin film 13, thereby forming a plurality of semiconductor islands and thin film semiconductor regions on the oxide insulating layer 11.  In such a constitution, the plurality of semiconductor islands fills the roles of a bipolar junction transistor region 18, a MOS transistor region 19, a resistor region 80 and a MOS capacitor region 81 while the thin film semiconductor region specifies the bipolar junction transistor and the MOS transistor region.
Patent JP-2000084394-A (JP)
Title: Boundary surface movement calculation in two- dimensional fusion and two-dimensional coagulation recording medium recording boundary surface calculation program, and boundary movement calculation device
Inventor: TSUCHIYA MASAKI
IPC: B01J6/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain boundary surface movement in two-dimensional fusion and the boundary surface movement in two-dimensional coagulation by a computer in a short time. SOLUTION: A triangle is formed on the boundary surface at a time (t) with two apexes (X1, Y1) and (X2, Y2) and further with an apex (X3, Y3) and, when the temp. at the time (t) at each apex is a1 (t), outward directional unit normal line vectors to the boundary surface are (n1, n2), the surface area of the triangle is SG, the heat conductivity or the dimensionless number of liquid in the two-dimensional fusion and of solid in the two-dimensional coagulation is (k), and (Σ) is the sum of 3 groups of (1, 2, 3), (2, 3, 1) and (3, 1, 2) when the group of (i), (j) and (k) is expressed by (i, j, k), the distance D through which the boundary surface is moved during the time Δt in the X direction is calculated by D=-kΔt/2n1SGΣ((Yj-Yk)n1+(Xk-Xj)n2)a1(t).
Patent JP-H11103513-A (JP)
Title: Wire tensioning device
Inventor: OISHI YASUHIKO
IPC: H02G1/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To achieve a recovering operation safely with a single device even if the tension margin of overhead wire is large, by mounting a first gripping equipment to a griping equipment mounting part, and mounting a second gripping equipment to a wire tensioning equipment body. SOLUTION: First, overhead wire A is gripped by a first gripping equipment C and is brought closer to the side of a wire tensioning equipment body 2 by a handle, and the overhead wire A is retained as it is while it is pulled with hands as much as possible. Then, the overhead wire A is tentatively gripped by second gripping equipment D being mounted to the wire tensioning equipment body 2. After that, the first gripping equipment C is released and delivered from the overhead wire A, the overhead wire A is gripped again by the first gripping equipment C and is pulled to the side of the wire tensioning equipment body 2, and the overhead wire A can be further tensioned for tension-wiring.  When the overhead wire A cannot be tension-wired by two pulling operations, the tentative gripping operation of the overhead wire A by the second gripping equipment D and the pulling operation of the overhead wire A utilizing the first gripping equipment C are repeated as required, thus tension-wiring the overhead wire A.
Patent JP-H03125499-A (JP)
Title: Armor case
Inventor: KINOSHITA OSAMU
IPC: B32B7/02
Filed: 1989-10-11
Abstract: PURPOSE:To show an excellent shield effect of an electromagnetic wave by adding fibers or whiskers having conductivity to thermoplastic resin further providing a conductive coating on the surface of thermoplastic resin in an armor case whose material consists of thermoplastic material. CONSTITUTION:The subject armor case is composed of thermoplastic resin 11, a copper plating layer 12, a nickel plating layer 13 and anchor parts 14, and a material having high strength such as conductive whiskers 15 is added into thermoplastic resin 11. As to an mixing amount, the strength is not sufficient in the case of under 5% while a raw material becomes fragile in the case of exceeding 40% thus to be unbearable for use. Stiffness is heightened by adding fibers or whiskers having conductivity to thermoplastic resin so that the wall thickness of an armor case can be reduced without sacrificing strength of the armor case itself while making a product light and small.
Patent JP-H02110696-A (JP)
Title: Parking position instructing method
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1988-10-20
Abstract: PURPOSE:To accurately perform the management of a parking area by selecting a null parking section when a parking ratio exceeds a preset value by processing a sensor signal and an input signal from a keyboard, and informing the number of the parking section to a car intending parking by radio or display. CONSTITUTION:Parking status in each of the parking sections P1-Pn is always monitored by a signal processing means 10 based on a signal from each of sensors S1-Sn and the input of the keyboard. When the parking ratio except for the section where use is prohibited transiently exceeds a prescribed value, one parking section when only one section is null, or one of plural parking sections when the plural sections are null is selected, and it is informed to the car C2 detected by an incoming detecting means CS in voice or by radio from a voice output device 3.
Patent JP-H08101585-A (JP)
Title: Multistage developing device
Inventor: OKA SEIJI
IPC: G03G15/08
Filed: 1995-10-12
Abstract: PURPOSE: To increase an image density and to improve reproducibility of the contrast image by making the developer amount kept on the developing roller on the downstream side less than the developing roller on the upstream side. CONSTITUTION: In the developing part 1, on the side of the photoreceptor 3 as an example of the image carrier, the first developing roller 4 and the second developing roller 5 are arranged in this order from the upstream side. The respective rollers 4 and 5 each are provided with the rotating first sleeve 6 and the second sleeve 7 on the outer periphery, the first magnet 8 and the second magnet 9 fixed inside, and by the action of the magnets 8 and 9, the two component developer composed of the magnetic carrier and the toner is attracted and carried on the sleeves 6 and 7 so that the electrostatic latent image on the photoreceptor 3 is made the visual image. Then, the developer amount held on the developing roller 5 on the downstream side in the moving direction of the photoreceptor 3 is made less than the developer amount held on the developer roller 4 on the upstream side.  In this way, the improvement of the image density is made compatible with the reproducibility improvement of the low contrast image.
Patent JP-H04144935-A (JP)
Title: Fusing glass
Inventor: TOYOSHIMA FUMITOSHI
IPC: C03C3/074
Filed: 1990-10-02
Abstract: PURPOSE:To improve chemical corrosion resistance and yield in fusion by blending PbO, SiO2, TeO2, ZnO, B2O3, Sb2O3 or As2O3 and a specific metal oxide and vitrifying. CONSTITUTION:40-50wt.% PbO is blended with 28-38wt.% SiO2, 5-15wt.% TeO2, 2-5wt.% ZnO, <=7wt.% B2O3, <=0.5wt.% Sb2O3 or As2O3 and 4-7wt.% at least one selected from N2O, K2O and LiO2 and heated and melted at 950-1,000 deg.C for about 60 minutes to give fusing glass. Then the fusing glass is processed into a cylindrical state, placed on void part 5 between inverted magnetic core half materials 1 and 2, heated to 650-700 deg.C in an inert gas atmosphere such as N2 by a furnace, melted, permeated and the half materials 1 and 2 are fused to give a magnetic head.
Patent JP-H03126148-A (JP)
Title: Memory backup system
Inventor: GOTO SEIJI
IPC: G06F12/16
Filed: 1989-10-11
Abstract: PURPOSE:To reduce the cost of a small scale electronic device while keeping it small in size and light in weight by writing stored contents of a volatile memory in a non-volatile memory only at the time of a power failure and using the small-sized, light-weight, and inexpensive non-volatile memory as a backup memory. CONSTITUTION:A backup circuit 10 where the operating voltage of a system is held only for a certain time at the time of a power failure, a voltage detector 13 which detects the power failure by the voltage reduction of a power source, and a rewritable no-volatile memory 12 are provided, and stored contents of the volatile memory in an MPU 11 are written in the memory 12 by the operating voltage held in the backup circuit 10 at the time of detecting the power failure by the voltage detector 13, and written contents of the memory 12 are read out and are written back to the volatile memory at the time of power restoration. Consequently, stored contents of the volatile memory are written in the non-volatile memory 12 only when the power failure is detected by the voltage detector 13. Thus, write to the non-volatile memory 12 is rare, and the non-volatile memory 12 which is small in size, light in weight, and inexpensive but has the write frequency limited can be used as the backup memory.
Patent JP-H1085108-A (JP)
Title: Waving air permiable pillow
Inventor: NISHINO TOSHIO
IPC: A47G9/10
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a waving air permeable pillow with which beadsores can be prevented at the back of the head or the corchae of a patient and the snores of a sleeper can be prevented or decreased as well. SOLUTION: Plural air chambers 201 -207 are formed longitudinally to the head of a lying human body by welding two front and rear sheets 10 and 11 and plural partition sheet members 12, the laterally symmetric air chambers 201 and 207 always support the head while being expanded by supplying air from their respective air feeding ports 24 with plugs, the central air chamber 204 is always communicated through its fine hole 22 to atmosphere, and the other air chambers 202 and 203 and air chambers 205 and 206 are alternately repeatedly expanded and shrunk so that the head can be smoothly inclined upward or to left and right.
Patent JP-2001088600-A (JP)
Title: Manufacturing method of floor mat for vehicle
Inventor: KOSAKA TAIJI
IPC: A47G27/02
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a floor mat for a vehicle, provided with optical fibers, reduced in manufacturing man-hours, automated and suitable for mass production. SOLUTION: In arranging optical fibers 7 on fabric of a mat body 1 and then cutting the fabric in specified shape to form the mat bodies 1, the optical fibers 7 are cut together with the fabric. The optical fibers 7 are cut simultaneously with cutting to form the raw cloth in specified shape, and the cut ends 7S can be made the light receiving parts of the optical fibers 7. Since the cut ends 7S of the optical fibers 7 are positioned at the cut faces of the mat bodies 1, the cut ends 7S of the optical fibers 7 can be pulled outside afterward to facilitate optical fiber pull-out work.
Patent JP-H02110047-A (JP)
Title: Wafer carrying device
Inventor: KINOSHITA YOSHIMI
IPC: B65G49/07
Filed: 1988-10-20
Abstract: PURPOSE:To supply and take out a wafer with one motor by fixing a spring to a carrying arm so that a linear guide is pulled through a stainless belt, and regulating the angle between the carrying arm and a rotation arm. CONSTITUTION:The linear guide 7; to which the roller 8, touching the cam 6 provided to a rotation arm 3, is mounted; is pulled with a spring 11 through a stainless belt 9, and stopped with the roller 8, mounted to the guide 7, touching the cam 6. The angle between a carrying arm 1 and the arm 3 is decided with the position of the roller 8, and when the arm 3 is rotated, since the roller 8 is always pushed to the cam 6 with the spring 11, the arm 1 changes the angle with the arm 3 according to the curve of the cam 6 and moves describing a certain locus. Consequently a wafer can be carried from one direction to another one with one motor without using a gear and utilizing a cam curve.
Patent JP-H0798137-A (JP)
Title: Negative pressure controlling system
Inventor: SAKUMA MASAYOSHI
IPC: F24F7/08
Filed: 1993-09-29
Abstract: PURPOSE:To execute a controlling of a pressure in each interior of a room with a high accuracy within a specific negative pressure range even in a disturbance happening time wherein an exhaust fan stopps and an exchange to a spare fan is executed and the like is done in a negative pressure controlling system wherein from one air feeding system an air is fed to a plurality of rooms on the one side, and an exhaust system exhausting an air of each rooms is composed of a plurality of exhausting systems. CONSTITUTION:In a normal operation time and at the time when a disturbance occurs wherein if a measurement pressure fluctuates a little and the pressure is within a predetermined negative range, a volume control which hardly affects exhaust systems other than the disturbed one and hardly causes hunting is performed. During a room pressure observation wherein measured air quantities of a plurality of exhausting systems and measured pressures in rooms 11, 12, 13, 14 are inputted in order into PID air quantity and pressure regulators 34, 35, an air quantity controlling system wherein it is hard to exert an influence to other exhausting system than a disturbed exhaust system and a hunting is hard to occur is executed. Only when a measured pressure deviates from a specific negative pressure range by a disturbance and the like, an exchange to a pressure controlling system wherein a deviation between a breakaway pressure and a specific range of pressure can be clearly grasped is executed.
Patent JP-H07305564-A (JP)
Title: Window regulator
Inventor: SHIBATA KAZUMA
IPC: E05F15/16
Filed: 1994-10-28
Abstract: PURPOSE:To provide a thin type window regulator which can be assembled easily, and can reduce the installing space in a door panel. CONSTITUTION:Both ends of a tape 34 are connected to a pair of sliders 46 respectively, so as to make the tape 34 into ring form. The sliders 46 are made movable along a guide rail 22, and energized in the direction to approach each other by springs 60. As a result, this ring form tape 34 is never loosened by reducing the tension by a creeping phenomenon, in the condition wound on a sprocket 30 and a sliding member 38. One end of the ring form tape 34 is hung on the sliding member 38. As a result, it is made into a thiner form compared with a structure whose both ends are wrapped around pulleys, and the installing space in a door on the upper side of the guide rail 22 can be made narrower.
Patent JP-H02113561-A (JP)
Title: Parts for heat dissipation use
Inventor: YOKONO ATARU
IPC: H01L23/36
Filed: 1988-10-24
Abstract: PURPOSE:To obtain parts for heat dissipation use wherein shape formation is easy and heat dissipating efficiency is excellent by forming a fin shape wherein hexagonal BN-AlN system compound ceramic sintered body having a specified thermal conductivity is subjected to a groove-cut working. CONSTITUTION:A BN-AlN system compound ceramic sintered body is formed in a fin-type by groove-cut working, which ceramic has the following anisotropy; the anisotropic degree of thermal conductivity is 2 or more, and the value of thermal conductivity of the higher one is 150W/m.K or more. The higher one of thermal conductivity of the hexagonal BN-AlN system sintered body is almost equal to or higher than AlN sintered body, and cut-working is also easy. Although the thermal conductivity is high in two axis-directions and in a plane containing them, the thermal conductivity is low in one residual axis direction, so that the x-y plane in figure is desirably set as a high thermal conductivity plane. Thereby, a desired shape is easily obtained, and excellent heat dissipation conductivity can be realized.
Patent JP-H0975515-A (JP)
Title: Pachinko machine
Inventor: KISHI SHOJI
IPC: A63F7/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of delighting player's eyes and making the flow of pachinko balls flicked into the game area easy to discriminate to make a beginner enjoy a game, by applying coloring paint on baffle nails set on the surface of a game board. SOLUTION: This pachinko machine formed so that, when a pachinko ball flicked into a game area 11 passes over pass start openings 15a and 15b, an upper variable display 12 of a variable display device 14 begins to variably display, then stops after a prescribed time, and when the display at the stopping time becomes a specified pattern, open/close pieces 16a and 16b of a variable start opening 16 are opened, and closed after a prescribed time or when a ball get a prize. Arbitrary color paint such as red, pink, blue, etc., is applied on the whole of a number of baffle nails 20. Thus, the surface of a game board 6 becomes colorful to delight player's eyes and a sketch design looks better to make the board constitution look innovative.
Patent JP-H03221685-A (JP)
Title: Door open-close control device of hangar, etc.
Inventor: MORIFUJI KOKI
IPC: E05F15/10
Filed: 1990-10-05
Abstract: PURPOSE:To prevent breakdown and improve reliability by making it wireless to transmit and receive a signal between a ground main controller and a controller provided on a mobile door. CONSTITUTION:A main controller 22 consisting of signal transmitting and receiving parts 23a-23c, 24a-24c is provided on one end of guide rails 1a-1c with mobile doors 3a1-3c4 arranged on them. Secondly, a transmission control part 20 and a travel controller 19 are provided on right and left edges of the doors 3a1-3c4. Thirdly, as may be required, each of the signal transmission and receiving parts 23a-23c, 24a-24c, 11R, 11L, 12R, 12L is made in a different frequency for the signal transmission parts 23a-23c, 11R, 11L, for the signal receiving parts 24a-24c, 12R, 12L and for each of the guide rails 1a-1c, optical communication is used to avoide interference, and radio abnormal approach detection part and a sandwich system to tighten a door to prevent careless door movement are provided. Consequently, it is possible to safely move each of the doors 3a1-3c4 to a desired position without any erroneous motion by way of transmitting a signal to each of the doors 3a1-3c4 sequentially, and it is possible to extensively decrease breakdown as no cable is used.
Patent JP-S61145713-A (JP)
Title: Composite magnetic head
Inventor: WADA TOSHIAKI
IPC: G11B5/187
Filed: 1984-12-19
Abstract: PURPOSE:To facilitate the formation of a center core block as the base of a center core by forming a groove for controlling the width of a track in the direction of a short side of the sliding surface of the recording medium of the center core on the sliding surface. CONSTITUTION:A nonmagnetic material such as reinforcing glass 2 is packed into a groove 1B for controlling the width of a track which is formed at both end parts of a sliding surface 1A of the recording medium of a center core 1 in the direction of the short side of the surface 1A. A nonmagnetic material such as reinforcing glass 7 is packed into a groove 6B for controlling the width of the track which is formed at the central part of the sliding surface 6A of the recording medium in the direction of the short side of the sliding surface 6A.
Patent JP-H0978960-A (JP)
Title: Structure of door storage case with cleaning opening
Inventor: TANTANI MIKIO
IPC: E06B9/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the elimination of dust and improve sanitation by providing a dust accumulating part at the lower part of a door storage case. SOLUTION: A small opening part 12 with a removable cover is provided at the front lower part of a rain shutter door storage case 11 for storing a sliding door 10. When dust is accumulated in the door storage case 11, the cover is removed to eliminate the dust from the small opening part 12. It is suitable to set the size of the small opening part 12 to a height of about 5-15cm and to a width of about 50-85cm. A method of inserting a suction port of a vacuum cleaner, a method of using a broom to sweep out, or the like is applied as a method of eliminating the dust.