baber/WOPTO huggingface dataset:
Patent JP-H096175-A (JP)
Title: Fixing device
Inventor: TAKANO KAGEHISA
IPC: B05C1/02
Filed: 1995-06-20
Abstract: PURPOSE: To suppress the occurrence of staining of paper caused by toner stuck to a heating roller by providing a plate member in such a manner that an edge part comes into contact with the heating roller, between the heating roller and the felt member of a cleaner mechanism. CONSTITUTION: A part of the toner T carried in the region of the felt member 3 is absorbed by the felt member 3, to be removed from a roller surface. On the other hand, the toner T remaining without being removed by the felt member 3 is dammed up by the edge part of the plate member 5 coming into contact with the surface of the heating roller, before the toner T passes through the felt member 3. The dammed toner T is absorbed/removed by the felt member 3. At this time, the edge part of the plate member 5 is easily brought into press-contact with the surface of the heating roller 1 by the action of the bending elasticity of the plate member 5.  First, the toner T absorbed up to the capacity of the felt member 3 is removed from the heating roller 1 and then, only the toner T remaining on the surface of the heating roller is dammed by the plate member 5, to be finally absorbed by the felt member 3.
Patent JP-S639937-A (JP)
Title: Plasma asher
Inventor: MESHIGAYA TETSUO
IPC: H01L21/302
Filed: 1986-06-30
Abstract: PURPOSE:To increase the breakdown strength of a wafer positioned at the uppermost step of a boat, and to reduce the quantity of extraneous dust by mounting a shielding material for dust consisting of quartz or silicon at the uppermost step of the boat. CONSTITUTION:A chamber 11 is composed of a vertical type boat 21, which is arranged into the chamber 11 and in which wafers, the surfaces of which are coated with organic films, are set horizontally, and a shielding material 24 for dust fitted at the uppermost step of the boat 21 and made up of quartz or silicon. The inside of the chamber 11 is evacuated and oxygen plasma is generated, thus ashing the organic films on the surfaces of the wafers. Accordingly, since the shielding material 24 for dust is set up at the uppermost step of the boat 21, the deterioration of the breakdown strength of the surface of the wafer horizontally set at the uppermost step of the boat 21 can be prevented while the quantity of dust can be reduced remarkably even when air flies up in the chamber 11 when a bottom plate 13 to which the boat 11 is set is inserted to the chamber 11.
Patent JP-S6045743-A (JP)
Title: Fuel controller for engine
Inventor: TANIGAWA YOSHITAKA
IPC: F02D41/34
Filed: 1983-08-22
Abstract: PURPOSE:To make the control of fuel exact and stable, by storing reference compensation values for the stationary and transient operations of an engine to control an air fuel ratio adjuster on the basis of a feedbacked air fuel ratio compensation signal and the stored reference compensation values as learnt values. CONSTITUTION:When an engine 10 is in a region of feedback operation, individual operation zones Zm with the throttle opening degree and engine rotational frequency as variables are checked. If the current operation zone Zm is equal to the preceding zone Zm', a learning compensation term CLC and a learning time number NLC stored in an RAM are read out of it. A proportion term P and an integration term I for compensating for the response lag of fuel are determined by using the learning time number NLC and appropriately reduced to enhance the stability of control. A feedback compensation term CFB is determined as an air fuel ratio compensation signal by using the proportion term P and the integration term I. Learning is repeated until the end of a learning time determined through the calculation of the change ratio A of the valve opening degree theta depending on the stationary or transient operation of the engine 10, to calculate a learning compensation term CLC as a reference compensation value to compensate the width T of injection pulse by using the learning compensation term CLC and the present feedback compensation term CFB.
Patent JP-H01131136-A (JP)
Title: Substituted acrylic ester and sterilizing agent containing the same
Inventor: SHIYUTEFUAN KARUBAHA
IPC: A01N37/36
Filed: 1987-06-22
Abstract: Substituted acrylates of the general formula   <IMAGE>   where R1 and R2 are alkyl, alkenyl or alkynyl, X is hydrogen, halogen, alkyl, alkoxy, tirfluoromethyl, cyano or nitro, Y is ethylene, ethenylene, methyleneoxy, oxymethylene, thiomethylene, methylenethio or oxygen, R is hydrogen, substituted or unsubstituted alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl or cycloalkynyl, and fungicides containing these compounds.
Patent JP-S6131265-A (JP)
Title: Control system for shuttle motor of printer
Inventor: ARAGAKI TAKAHIKO
IPC: B41J2/245
Filed: 1984-07-24
Abstract: PURPOSE:To enable the hammer bank of a printer to be used out of the unstable action frequency region of printing hammers by varying the speeds of the shuttle motor to move the hammer bank in a rocking manner according to the turning angles. CONSTITUTION:In case where a hammer bank 1 is moved at equal speeds, the turning speed of a shuttle motor is represented by the formula, where omega is angular speed of shuttle motor, omega0 is angular speed of shuttle motor when theta=0, and theta is turning angle of shuttle motor, provided that theta=0 when shuttle action is on the center. When the displacement of shuttle motor is within the range x1-x14, the speed of shuttle motor is varied as represented by the formula, and when the displacement of shuttle motor exceeds printing ranges, the shuttle motor is turned at constant speed. The hammer bank 1 can thus be moved at equal speed within the printing range on the basis of such a relationship between the turning angle and angular speed of the shuttle motor, enabling the maximum responding frequency of printing hammers to be used within printing range all the time. The speeds of printing process can thus be increased and the hammer bank can be used by avoiding the unstable action frequency region of hammers.
Patent JP-H0714764-A (JP)
Title: Thin film polycrystalline silicon and formation thereof
Inventor: SANO KEIICHI
IPC: H01L21/20
Filed: 1993-06-24
Abstract: PURPOSE:To enhance the mobility of carrier in a thin film by heat treating an amorphous silicon thin film formed on a substrate thereby forming thin film polycrystalline silicon such that no crystal grain boundary is present in the direction of thickness. CONSTITUTION:A first amorphous silicon layer 22, doped with P through diffusion of a crystal phase 23, is formed on a substrate 21 by plasma CVD. An undoped second amorphous silicon layer 24 is then formed thereon by plasma CVD. Heat treatment is then conducted in vacuum or nitrogen atmosphere for 3-20 hours at 550-650 deg.C in order to crystallize the amorphous silicon layers 22, 24 thus formed. Consequently, the crystal phase 23 becomes the seed for starting the crystallization which progresses along the direction of thickness thus growing grains 25. The grains 25 eventually spread over the entire region of the amorphous silicon layers 22, 24 thus forming thin film polycrystalline silicon.
Patent JP-H04354777-A (JP)
Title: Elevator emergency communication device
Inventor: NAKAMURA HARUHISA
IPC: B66B5/00
Filed: 1991-05-30
Abstract: PURPOSE:To ensure safely for an inspector without relying upon the third party with regard to management of the inspector, by using an emergency communication device of an elevator. CONSTITUTION:Antennas 9a, 9b for receiving radio communication signals delivered from a cordless telephone 3 carried by an inspector are provided in the upper and lower parts of a cage 1, and a converter 10 for converting the radio communication signals into interphone communication signals is provided between the antennas 9a, 9b and an annunciator 5. Thus, the inspector can communicate with a monitoring center 4 through manipulation to the cordless telephone 8 when he cannot seek a rescue by himself.
Patent JP-H0448405-A (JP)
Title: Floating type magnetic head for magneto-optical recording
Inventor: ISHII KAZUNORI
IPC: G11B11/105
Filed: 1990-06-14
Abstract: PURPOSE:To improve magnetic characteristics by setting the inflow temp. of glass for holding a U-shaped core consisting of a soft magnetic material in the groove at the outflow end of the air bearing of a slider lower than the softening point of the bridge glass provided between both open ends of the core. CONSTITUTION:The glass bridge 23 is provided between both open ends of the core 22 to reinforce the core and is so formed that this glass does not close a core window at the time of fixing the core 22 by the glass into the slider groove 21b. The inflow temp. of the glass for holding the core 22 in the slide groove 21b is set lower than the softening point of this bridge glass. The strength of the core 22 is increased and the generation of the chipping in the edge part of the core 22 is obviated. In addition, the decrease in the window area at the time of coil winding by the inflow and adhesion of the assembly glass to the aperture groove 22b of the core 22 is obviated and the easy winding is assured. Since there is no disconnection of the coil at the time of winding by the adhered glass, the magnetic characteristics are improved.
Patent JP-H08328083-A (JP)
Title: Material shutter unit for single lens reflex camera
Inventor: TANAKA ETSUO
IPC: G03B9/08
Filed: 1995-05-29
Abstract: PURPOSE: To execute the setting of composition and range-finding with a single action, in a material shutter unit for a single lens reflex camera provided with a main mirror having semipermeability. CONSTITUTION: The material shutter unit for the single lens reflex camera provided with the main mirror having the semipermeability is provided with a material shutter 25 constituted of a first straightly polarizing plate 20, a second straightly polarizing plate 22 placed on the first straightly polarizing plate 20 and crossed Nicols and an electro-optical element or magneto-optical element 21 arranged between the first and second straightly polarizing plates 20 and 22 and a 1/4 wavelength plate 23 for converting incident straightly polarized light into circularly polarized light or elliptically polarized light and the 1/4 wavelength plate 23 is arranged in the middle position between the second straightly polarizing plate 22 and the main mirror 5 having the semipermeability.
Patent JP-H102934-A (JP)
Title: Creation method for semiconductor inspection program
Inventor: MOTOHAMA MASAYUKI
IPC: G01R31/28
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a creation method which creates an inspection program which can shorten the time required for a function inspection by a method wherein an executed common instruction out of a plurality of inspection-condition setting instructions is excluded and a processor is then used so as to execute the setting instructions in units of an inspection item group. SOLUTION: While data on a plurality of inspection-condition setting instructions stored in an initial setting file are displayed, an inspection module which can perform an inspection as a single body is created by a keyboard 8. A created module group is stored in an operator setting file 9. After its creation, a control part 3 uses a working area 5, a CPU 2 performs a processing operation according to a program creation procesure which is stored in a memory 4. That is to say, a common condition-setting instruction is extracted so as to be executed, a program is created in such a way that the plurality of condition-setting instructions which exclude the executed instruction are executed sequentially in units of an inspection item group, and the program is stored in a semiconductor inspection program file 10. Pieces of common setting condition information are owned jointly, the number of times of condition setting changes for an inspection can be reduced, and the time required for a function inspection can be shortened.
Patent JP-S5943468-A (JP)
Title: Picture processor
Inventor: ASADA OSAMU
IPC: H04N1/40
Filed: 1982-09-06
Abstract: PURPOSE:To judge whether character is written longitudinally or laterally and to facilitate editing operation by finding a mask size corresponding to the spatial frequency of a picture found by imposing orthogonal conversion upon the character areas obtained by converting respective picture elements of an original picture photoelectrically and classfying them by density. CONSTITUTION:Every picture element is inputted 4-1 with four bits and NXM picture elements of a picture stored in a memory 4-2 are regarded as one element; and the mean density 4-3 in each element is found to store the 1st gross picture information in a memory 4-4. The mean density among elements is processed by addition and subtraction 4-5 to store the 2nd picture in a memory 4-6. Then, its contour is extracted 4-7 and the contour picture is stored in the memory 4-6 newly. Its area is divided 4-8 and stored in a picture table 4-9. Labeling 4-10 is performed on the basis of the picture table 4-9 and picture memories 1 and 2 and the orthogonal conversion 4-12 is imposed on the area of character labels to find the spatial frequency; and a character train is extracted 4-13 to decide on whether characters are written longitudinally or laterally. Then, the number of lines of the character train is found to perform classification into a body, a subtitle, and a title, performing an automatic editing.
Patent JP-H1057410-A (JP)
Title: Disposable pants type wearing article
Inventor: IGAUE TAKAMITSU
IPC: A41B13/04
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent an excreta from leaking from a leg opening part by walking and movement by providing a barrier flap provided with extending and contracting elasticity on an inner side from an outer side edge part of the leg opening part. SOLUTION: This article is provided with a body opening part and a pair of leg opening parts and elastic members 4 and 5 are respectively attached to the respective inner parts along the peripheries. At the respective leg opening parts, the barrier flaps 6 are respectively provided on the inner side from a part where the elastic member 5 is positioned and the elastic members 7 are respectively attached to the inner parts. By joining the opposite parts of front and back waist areas 9 and 10 excluding a crotch area 8 in a laminated body 11 in an unfolded state, it is constituted in a pants type. Thus, the leg opening part provided with a second elastic member 5 is closely adhered to the thigh of a wearing person and the inner and outer sides of the opening part are sealed doubly.  Thus, even when the wearing person actively walks or moves, the excreta is prevented from leaking from the opening part.
Patent JP-S6312583-A (JP)
Inventor: TAKAHASHI TATSUHIKO
IPC: B66B11/08
Filed: 1986-07-02
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-H103111-A (JP)
Title: Camera
Inventor: WATANABE HIROSHI
IPC: G03B17/28
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce a camera shake at the time of starting and stopping a sector by arranging an aperture window and a film cartridge so as to place the harmful habit of a film at the end of a photographic picture frame. SOLUTION: In the aperture window 1 for exposing the surface of the film 3, a first dimension (a) in the moving direction of the film 3 and a second dimension (x) as a dimension on the locus of the movement of the film 3 from the end face on a film cartridge chamber side of the aperture window 1 to the film pulling out port 4 of the film cartridge are almost the same and as the relation between the respective dimensions, an equation X-A±(A/100) is obtained. In other words, the aperture window 1 and the film cartridge are arranged not to place the harmful habit of the film 3 at the center of the picture frame, at the time of photographing, so that a range being out of focus because of the habit of the film 1 is not in the center of the picture frame, but surely at the end. Thus, relief by trimming is possible as well and influence on a subject can be suppressed to the minimum.
Patent JP-S642931-A (JP)
Title: Pneumatic transportation method for powder material
Inventor: TAKESHITA YOSHIAKI
IPC: B65G53/28
Filed: 1987-06-20
Abstract: PURPOSE: To reduce total leakage of air by arranging a push-in blower at the starting end of pipe for transporting powder material and a suction blower at the end of the pipe thereby lowering maximum pressure in the transportation pipe.  
     CONSTITUTION: A push-in blower 11 and a damper 16 are arranged at the inlet of a powder material transportation pipe 13 while a suction blower 15 and a damper 17 are arranged at the outlet, and the air flow is regulated through the dampers 16, 17. A powder material mixing means 12 carries predetermined quantity of powder material at a time through hoppers 21W23 having rotary feeders 18W20 at the lower portion and mixing sections 24W25 coupled in series. Air is blown out through a nozzle 27 and jet flow of air is produced through a reduced diameter section 28 so as to produce negative pressure at the lower section of the rotary feeder 18. Heavy powder material is collected through a cyclon 29 at the end portion of the pipe 13 while light powder material is collected through a bag filter 33 and contained through rotary valves 31, 32 into a tank 33. Consequently, maximum pressure in the pipe is lowered resulting in reduction of total air leakage. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5779071-A (JP)
Title: Slag receiver
Inventor: TODA MASAHIRO
IPC: B23K7/10
Filed: 1980-10-31
Abstract: PURPOSE: To make dealing with various working environmental conditions possible and provide a slag receiver of high safety by constituting the slag receiver in such a way that heat-resistant seat is mounted to a frame consisting of a flexible material.  
     CONSTITUTION: A slag receiver consists of a pipe 1 consisting of a flexible material and a heat-resistant seat 2 mounted to this. The seat 2 is bent at the top end circumferential edge part, and its end part is secured to form a bag part 2A along the edge part of the slag receiver of tray type. The pipe 1 is incorporated into part 2A. This tray type slag receiver is simply required to be placed as it is in a position where slag is produced. It is also possible to fold and carry, and thus to meet working environments. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6134761-A (JP)
Title: Supply and storing device of information storage disc
Inventor: YAMASHITA KAZUICHI
IPC: G11B17/24
Filed: 1984-07-25
Abstract: PURPOSE:To simplify the mechanism and to improve the reliability of disc supply by arranging the center of a disc holding spindle of a reproducing device on the same circle as the centers of radially stored discs. CONSTITUTION:Discs 6 are arranged radially in a disc storing member 7, and a turning means 10 consisting of a disc grasping means 8 and a turning arm 9 is provided in the center part. The center of a disc holding spindle 13 of a reproducing device 12 is arranged on the same circle as centers of radially stored discs 6. At the reproducing time, disc 6 is grasped by the grasping means 8, and the arm 9 is turned and raised, and it is turned to a prescribed position by the turning means 10, and the arm 10 falls thereafter to set the disc 6. Thus, the mechanism is simplified, and the reliability of disc supply is improved.
Patent JP-H0319254-A (JP)
Title: Integrated circuit device
Inventor: SHINGU KAZUHIRO
IPC: H01L21/82
Filed: 1989-06-15
Abstract: PURPOSE:To realize a high degree of density and integration by utilizing a bonding pad part, which has not been used, as a MOS capacitor, and supplementing the shortage of capacity in an IC chip. CONSTITUTION:Aluminum turning to a first layer wiring 10, one side leading-out electrodes 8, 8', and the other side electrodes 9, 9' is stuck and patterned. Diffusion layers 4, 4' turning to one side electrode of the MOS capacitor are connected with electrode 8, 8' via contacts 6, 6' opened in an insulating film 5. The other side electrodes 9, 9' are arranged on the insulating film 5 thinly formed by a recessed part 7. Hence a bonding pad region forms an MOS capacitor by using the insulating film 5 as the substratum wafer of a master slice IC. By utilizing this, the shortage of capacity in the IC chip is supplemented, and the constitution of high degree of density and integration of an IC chip and a printed board can be realized.
Patent JP-S6136221-A (JP)
Title: Use of lycorine as immunoinhibitor
Inventor: GEERUHARUTO DEIKUNAITE
IPC: A61K31/435
Filed: 1985-07-15
Abstract: The fact that Lycorine can be used for suppression of the immune system of mammals is described. Lycorine is therefore suitable for the therapy of autoimmune diseases, immune complex diseases and allergic and rheumatic conditions and for prophylaxis against transplant rejections.
Patent JP-H06341272-A (JP)
Title: Glass-boarded fittings
Inventor: OZAWA TADASHI
IPC: E06B3/58
Filed: 1993-05-31
Abstract: PURPOSE:To prevent a play and chatter sound from occurring. CONSTITUTION:Glass-boarded fittings are constituted of a stile material 1 framed into a rectangular shape, a pair of surface and back architrave materials 3, 4 protruded and fixed with hot-melt resins 6, 6 from recessed stripe grooves 3b, 4b, and a glass plate 5 arranged in the frame of the fittings main body 1. The glass plate 5 is elastically held by the hot-melt resins 6, 6 sandwiching the glass plate 5 and protruded on the architrave materials 3, 4.
Patent JP-S6217093-A (JP)
Title: Growth method for thin film crystal
Inventor: SAKAMOTO SUMINORI
IPC: C30B25/02
Filed: 1985-07-13
Abstract: PURPOSE:To enable the observation of the strengthened vibration of a reflective high-speed electron beam diffracted image in a range over a long period by holding a growing base plate at high temp. to even the surface and thereafter using a crystallization device in the vacuum atmosphere which is provided with a reflective electron beam diffraction device and growing a thin film crystal. CONSTITUTION:In a method for growing a thin film crystal by using a crystal growing device in the vacuum atmosphere which is provided with a reflective electron beam diffraction device, a base plate for growing the thin film is held at temp. higher than the temp. growing this thin film and annealed before starting the growth of the thin film crystal. The surface is flattened by the surface diffusion effect of atom and thereafter the thin film crystal is grown on the base plate. By this method, the strengthened vibration of a reflective high-speed electron beam diffracted image can stably be observed while growing the thin film and the thin film crystal can precisely be grown.
Patent JP-S64859-A (JP)
Title: Image reader
Inventor: KIZU SHUJI
IPC: H04N1/04
Filed: 1987-06-23
Abstract: PURPOSE: To read a transmission document with high precision by providing a means which aligns the optical axis of a first scanner having a transmission light source and that of a second scanner having a photoelectric converting means.  
     CONSTITUTION: A CPU 51 moves a first scanner 3 from a home position H to a read origin Q by a scanning motor 10. It moves a second scanner 4 to this side of the origin Q by a scanning motor 27. The output of a photoelectric transducer 22 at this time is subjected to A/D conversion by an A/D converter 59 and is stored. Next, the scanner 4 is moved ahead of the origin Q by the motor 27, and the output of the transducer 22 at this time is subjected to A/D conversion 59 and is stored. The CPU 51 detects maximum information out of stored transmitted light information and moves the scanner 4 to the position corresponding to this information. Thus, the scanner 4 is set to the position corresponding to the optical axis of the scanner 3. That is, it is set to the position where the optical axis of an illuminating lamp 6 as the transmission light source and that of the transducer coincide with each other. Consequently, a transmission document is read with high precision. 
     COPYRIGHT: (C)1989,JPO&Japio