baber/WOPTO huggingface dataset:
Patent JP-S62298975-A (JP)
Title: Head positioning control method
Inventor: KANEKO TORU
IPC: G11B21/10
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a disk driving device with a small wasteful time by positioning a head device to the fine track position of a recording track which is an object based upon the positioning information to the fine track position to a servo track. CONSTITUTION:The driving voltage of a motor when a head device is positioned at the fine track position of a servo track, in case of a stepping motor, a prescribed exciting phase and the exciting voltage value are stored, while the voltage value is held, they are returned to the original recording track, and then, a fine track position is kept even to the recording track. In case of the stepping motor, the exciting phase and the exciting voltage corresponding to respective steps of the number of the step equal to an 1/2 period are stored, they are shifted to the servo track equivalent to the exciting phase in case of the original recording track, the servo information is read, positioned to the fine track position, thereafter, the head is returned to the original recording track position equivalent to the same exciting phase, and by applying the same exciting voltage, the fine track position can be realized.
Patent JP-S63309629-A (JP)
Title: Traveler for spinning machine
Inventor: MOTOYAMA RYOICHI
IPC: D01H7/60
Filed: 1987-06-04
Abstract: PURPOSE:To obtain the titled traveler having a heat-resistant and antioxidant protective film on the surface and remarkably improved abrasion resistance within a high-speed region and long life, by selectively forming a specific oxide film, such as Al2O3, on a surface layer of an alloy steel containing Al, etc., as a material. CONSTITUTION:The aimed traveler obtained by selectively forming an oxide film, such as Al2O3, SiO2 or Cr2O3, on a surface layer of an alloy steel containing at least one or more of 1-7wt.% Al, 1-7wt.% Si and 13-25wt.% Cr as a material.
Patent JP-S5483273-A (JP)
Title: Vacuummtype pickup and transfer head
Inventor: ARUBAATO HENRII BUUKUMAN
IPC: B65H5/14
Filed: 1978-11-16
Abstract: A vacuum pick up and transfer head adapted for handling flimsy sheets of material such as spacer sheet and uncured ceramic sheet commonly referred to as green sheet. The vacuum transfer head is of generally rectangular configuration having a sheet contacting lip having vacuum slots formed through the periphery thereof to hold the sheets in place by vacuum pressure. The center of the sheet contacting face is recessed whereby, with a sheet in place and acting as a diaphragm, a central vacuum chamber is also defined. A series of check valves are provided to control application of vacuum and positive pressure to the green sheet for picking the sheet up, retaining it and stripping it. A plurality of probes are provided in the handling head, adapted to selectively project through the sheet contacting surface for detecting green sheet and/or spacer sheet utilized inbetween layers of green sheet. These probes also can act as positive strippers when the head enters a green sheet spacer tray in the process of removing a sheet of spacer or green sheet.
Patent JP-H036047-A (JP)
Title: Semiconductor device
Inventor: FUKUMOTO TAKEO
IPC: H01L23/04
Filed: 1989-06-02
Abstract: PURPOSE:To reduce an opportunity that a mark comes into mechanical contact with other objects during the storage, transportation, assembly and mounting and the like and to prevent the mark from being erased, becoming unclear by wear and tear or damage by a method wherein the mark is stamped on the bottom at a recessed part formed on the surface of a resin body or of a ceramic cap. CONSTITUTION:A recessed part 2 is formed on the surface of a resin body 1 used to seal a semiconductor element or on the surface of a ceramic cap used to seal the semiconductor element after mounting the element on a ceramic package; a mark 3 is stamped on the bottom of the recessed part 2. Thereby, when the mark 3 comes into contact with other semiconductor elements or cases during the storage, transportation, assembly and mounting and the like, it is possible to prevent the stamped mark 3 from being erased or becoming unclear by mechanical wear and tear or by damage or the like.
Patent JP-H05329423-A (JP)
Title: Applying device
Inventor: YANAIKE SEISHIROU
IPC: B05C5/00
Filed: 1992-06-01
Abstract: PURPOSE:To provide a stable applying device of high precision, by which mechanical errors are corrected. CONSTITUTION:A cartridge 1 filled with an adhesive 11, means 6, 7 for holding the cartridge 1 to drive it in the X and Y directions and in the theta direction to a substrate 4, a recognizing camera 3 for detecting the position and form of application and a calculating part for controlling the position of an applying nozzle 2 in the X, Y and theta directions from the detected result are provided. When the cartridge 1 is replaced, attached or detached because of running out of material, etc., the applying position by the applying nozzle 2 is detected to correct the dislocation of the X, Y and theta.
Patent JP-H10315858-A (JP)
Title: Automobile with front confirming monitor
Inventor: TANAKA SHINICHI
IPC: B60R1/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To judge a condition in front of a large automobile by a driver, who drives an ordinary size automobile in rear of the large automobile, through a monitor provided in the large automobile by projecting image of the condition in front of a large automobile, which is taken by a camera provided in the large automobile traveling. SOLUTION: A front surface 1a of a large automobile 1 such as a truck and a bus is provided with a camera 2 for taking image of the condition in front of the large automobile 1. A rear surface 1b of the large automobile 1 is provided with a monitor 3 for projecting image of the condition in front of the large automobile 1 taken by the camera 2. Consequently, in the case where an ordinary size automobile travels in rear of the large automobile 1, which is stopped, a reason of stop of the large automobile 1 is judged on the basis of the condition in front of the large automobile 1. Namely, image in front of the large automobile, which is taken by the camera 2, is projected to the monitor 3 so that a driver of arc ordinary size automobile can judge the condition through the monitor 3.
Patent JP-S622548-A (JP)
Title: Film forming method
Inventor: FUJIEDA SHINJI
IPC: H01L21/316
Filed: 1985-06-27
Abstract: PURPOSE:To accelerate the nitriding of a silicon oxide film and thereby to lower the temperature whereat heat treatment is performed by a method wherein oxidation is accomplished in a phosphorus-containing atmosphere and then nitriding is accomplished for the formation of a silicon nitride-oxide film. CONSTITUTION:A P-type single-crystal silicon substrate 11 is subjected to heat treatment in dry oxygen for the formation of a silicon oxide film 12 on its surface. The silicon oxide film 12 is treated with phosphorus, the silicon substrate 11 is subjected to heat treatment, as the result of which the entire silicon oxide film 12 is converted into a silicon phosphide-oxide film 3. The change is easily verified by the fact that the chemical etching the whereat a silicon oxide film is affected is increased by the addition of phosphorus. A process follows wherein nitriding is accomplished of the silicon phosphite-oxide film 13 for the formation of a silicon nitride-oxide film 14.
Patent JP-S6198991-A (JP)
Title: Forced feed device of fluid
Inventor: SUGIMOTO HISASHI
IPC: F04C2/00
Filed: 1984-07-06
Abstract: PURPOSE:To enable a device to continuously force fluid to be fed from a delivery port through the other end of a helical groove, by circulating a ball, fitted to the helical groove, to run along a forced feed passage through rotation of a screw and transferring the fluid, introduced to one end of the forced feed passage, while the fluid is pressed by said ball. CONSTITUTION:If a ball 12, fitted to a helical groove 4, moves respectively along a forced feed passage 11 in accordance with rotation of a screw 3, working fluid in an actuator 22, being allowed to flow passing through a start end 4a of the helical groove 4 from a suction part 17, is introduced into the forced feed passage 11 in a rear side in the moving direction of the ball 12. If the helical groove 4 is again aligned to a part just below one end of a return passage 14, the next ball 12 is fitted to the helical groove 4, and forced feed device, holding the working fluid longitudinally between the balls 12 by its movement in the right direction, transfers the fluid in the right direction in the forced freed passage 11. In this way, the device, being of construction bringing the ball 12 into contact with the forced feed passage 11, decreases friction resistance in a contact part, and the device, enabling the ball 12 to be moved at a high speed and suppressing a reverse flow of the working fluid to a minimum limit, can continuously deliver the working fluid from a delivery port 18.
Patent JP-H01309379-A (JP)
Title: Thin-film semiconductor element
Inventor: MIKI AKIRA
IPC: H01L27/12
Filed: 1988-06-07
Abstract: PURPOSE:To prevent a leakage current from being increased and to obtain a thin-film semiconductor element whose stability is excellent by a method wherein an impurity element whose conductivity type is opposite to that of an impurity element of an ohmic contact layer is doped to the upper part inside a semiconductor layer. CONSTITUTION:A semiconductor layer 4 whose parent body is a silicon atom and an ohmic contact layer 5 which has been laminated and formed on the semiconductor layer and which contains an impurity element are provided; an impurity element whose conductivity type is opposite to that of the impurity element is doped to the side of the semiconductor layer on a junction face between the semiconductor layer 4 and the ohmic contact layer 5. In this thin- film semiconductor element, the impurity element whose conductivity type is different from that of the impurity element of the ohmic contact layer is doped to the side of the ohmic contact layer 5 of the semiconductor layer 4; accordingly, this impurity element and phosphorus diffused to the semiconductor layer 4 are offset mutually in a region where this impurity element has been doped; accordingly, a channel part is maintained at a high resistance. As a result, a leakage current in the ohmic contact layer is not increased.
Patent JP-S621799-A (JP)
Inventor: SUZUKI TSUTOMU
IPC: A61K8/00
Filed: 1985-06-27
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-H11338890-A (JP)
Title: Equipment data input device
Inventor: KAMOSHITA EIKO
IPC: G05B15/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency for generating a database by permitting even a worker who does not know a plant well to attain treatment and making updating easy. SOLUTION: An image processing part 11 inputs barcode image data which indicates a barcode and equipment image data which indicates an equipment, a barcode extracting part 13 extracts barcode image data 13a from the input contents of the image processing part 11, a barcode analyzing part 15 analyzes the barcode image data 13a and reads equipment information 15a, an image generating part 14 generates the image with equipment information by combining equipment information 13a and equipment image data 12a, an image display part 31 displays the image with equipment information in an image and equipment information data part 25 as the database to be generated, and an equipment information correcting part 32 executes the correction processing of applying equipment information by the input of correction data during the display of the image with equipment information so as to permit the image generating part 214 to execute synthesizing again in an equipment data input device.
Patent JP-H08315710-A (JP)
Title: Circuit breaker for earthquake
Inventor: TAKAGI YUKIO
IPC: H01H35/14
Filed: 1995-05-17
Abstract: PURPOSE: To prevent a secondary calamity of a fire or the like by a short- circuiting part constituted of an electrically conductive contactor having inertia and an electrically conductive member which electrically conducts to the contactor by vibrations. CONSTITUTION: An electrically conductive contactor 1 is a metal weight and held by an insulating plate 4 through a coil spring 3. Its periphery is hermetically sealed by a metal cylinder which constitutes an electrically conductive member 2 and a space is provided between the weight and the metal cylinder. The electrically conductive contactor 1 is connected to one blade 7 of an outlet plug through a current adjustment resistor 8 so as to connect it to the unearthed side electric wire of an electric path, and the electrically conductive member 2 is connected to the earth E through a terminal 6. When an earthquake happens, the electrically conductive contactor 1 is brought into contact with the electrically conductive member 2 by swing to operate an earth leakage breaker and to cut off the electric path, thereby preventing a secondary calamity of a fire or the like.
Patent JP-H088555-A (JP)
Title: Chassis holding device
Inventor: AKIYAMA FUMIYOSHI
IPC: H04N5/655
Filed: 1994-06-23
Abstract: PURPOSE:To provide a chassis holding device which is high in reliability and low in cost and prevents chassis from being deformed, slipping off, and being damaged even if it suffers an external force such as impact in transit while it holds chassis in its front frame. CONSTITUTION:A chassis holding device is composed of a front frame 5 integrally molded with laterally symmetrical chassis rails 9 and a chassis 4. By this setup, even chassis susceptible to an external force in transit are prevented from slipping off and being damaged.
Patent JP-H05335315-A (JP)
Title: Manufacture of electrode
Inventor: KARASAWA YASUSHI
IPC: H01L21/321
Filed: 1992-06-02
Abstract: PURPOSE:To suppress short-circuiting between bump electrodes having high contact strength and small electrode pitch by covering he region other than that for an electrode with photosensitive resin, and by plating it with an acid zincate conversion plating liquid, at the time of manufacturing a bump electrode to be used for minutely mounting a semiconductor element through electroless plating process. CONSTITUTION:A conductive layer 3 composed of aluminum is formed on a silicon substrate 1 forming a circuit, and a nickel/phosphorus layer 5 is formed on the conductive layer 3, and a gold layer 6 is formed on the nickel/phosphorus layer 5.
Patent JP-H0314461-A (JP)
Title: Auto-wrapping bag and manufacture of package using the same bag
Inventor: YAMAGATA KAZUNORI
IPC: B65D33/24
Filed: 1989-06-03
Abstract: PURPOSE:To constantly enable smooth opening without interfering air stream for opening on a base where bags are stacked by a method wherein a fixing piece is extended on each of right and left upper rims of a sealing piece and scores are provided between the fixing piece and the upper rims of the sealing piece. CONSTITUTION:Side rims 5 of a surface film 1 and a rear film 2 are fused to form a bag body while a sealing piece 3 is extended from the upper rim of the rear film 2 and fixing pieces 7, 8 are connected via scores 9, 10 to the right and left upper rims of the film 2 to form a wrapping bag. After the wrapping bags are stacked on a wrapping base 30 and the stacked fixing pieces 7, 8 are fixed by two clips 14, air stream is blown against the upper rim 4 from a nozzle 12 provided on the center line of the bag so that the upper rim 4 is made float to be opened and a product 16 is mechanically inserted from the opening. After insertion the air stream is stopped, the scores 9 and 10 are cut away and the bag is moved from the wrapping base to a sealing base with the fixing pieces 7, 8 left so that the sealing piece is folded toward the upper rim of the bag and an adhesive tape 13 is adhered on a joint of the sealing piece 3 and the upper rim film to have them adhered to each other.
Patent JP-H04366844-A (JP)
Title: Large-size dustproof body
Inventor: ASAI HISAO
IPC: G03F1/62
Filed: 1991-06-13
Abstract: PURPOSE:To provide a large-size dustproof body suitable for the production of liquid crystal. CONSTITUTION:The dustproof body consists of an optical thin film member stretched and fixed to a supporting frame which is rectangular with >=200mm shorter side or circle of >=280mm diameter, made of tool steel or martensite stainless steel. The optical thin film member essentially consists of nitrocellulose having >=95 average polymn. degree and 2-10mum thickness and the thickness in the center area differs by <=1% from that in the circumference area. Thereby, requirments for a dustproof body to mask a large-size liquid crystal can be satisfied.
Patent JP-S62298483-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B07B4/08
Filed: 1986-06-17
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-S5265677-A (JP)
Title: Semiconductor device
Inventor: MEGURO SATOSHI
IPC: H01L29/08
Filed: 1975-11-28
Abstract: PURPOSE: To provent element breakage owing to mechanical flaws, etc. and improve dielectric strength performance by so composing semiconductor devices to a shape wherein the PN junction part between base and collector does not expose to the side faces of pellets, particularly in high dielectric strength transistors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11332951-A (JP)
Title: Beauty equipment
Inventor: TAKAHASHI KOJI
IPC: A61N5/06
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To easily remove wastes and liver spots or the like in a beauty salon or the like without an operation by controlling a strength, an output time and an output interval or the like concerning an optical beam outputted from an optical beam probe and a pulse outputted from a needle-shaped pulse probe or the like and displaying the control states and the operation state of equipment or the like. SOLUTION: A switch 20 itself is lighted by turning on a lighting beam power source switch 20, the power source of an optical beam generating part 1 is turned on and the optical beam is oscillated. At this time, the oscillation time and the halt time of the beam are optionally set by an on-time adjusting switch 33 and an off-time adjusting switch 33. Besides, a high voltage pulse power source switch 58 is turned on and the needle-shaped pulse probe and spherical pulse probe are selected by a selection switch 63. Thus, a pulse output display light 65 or 66 is lighted. The level of a pulse output is adjusted by a high voltage pulse output adjusting switch 59. A massage and a pulse probe are used on skin where cleansing and washing are executed. Thus, the wastes are removed and blood circulation is improved.
Patent JP-H08332693-A (JP)
Title: Cold seal type packing material
Inventor: TAKAGI TAKASHI
IPC: B32B27/20
Filed: 1995-06-08
Abstract: PURPOSE: To provide a cold seal type packing material capable of expressing matte printing without causing a blocking phenomenon to occur even if the packing material is taken up in a roll form. CONSTITUTION: In a cold seal type packing material wherein a cold sealing agent layer 13 developing adhesiveness by pressing at the normal temp. is provided on the surface of a base material film 11 and a protective layer 14 composed of release varnish is provided on the rear surface thereof, 0.1-10wt.% of silicon dioxide is added to the varnish layer.
Patent JP-H039180-A (JP)
Title: Valve device
Inventor: KAMIU SEIICHI
IPC: F16K31/06
Filed: 1989-06-02
Abstract: PURPOSE:To contrive open-close action of a flow path while preventing collision by providing a movable unit advanced and retracted in relation to a valve seat, first elastic unit and the second elastic unit or the like which allows the movable unit lo be advanced and retracted while supports the movable unit in a range where it is not brought into contact with the valve seat. CONSTITUTION:At the time of non-conduction of a coil 13, because a valve seal 17 is adapted to a valve seat 23d, a port 23b is disconnected from a port 23c. At this time, a valve unit 19 is stopped by a stopper 20, and the port 23c communicates with a port 15b. At the time of conduction condition of the coil 13, because the valve seal 17 is detached from the valve seat 23d by attracting a plunger 16, integrally formed with the valve seal 17, to a valve seat 15a in the side of a core 15 by magnetic force, the port 23c communicates with the port 23b. Here an arm-shaped part in a leaf spring 21 is deviated following attraction movement of the plunger 16. The arm-shaped part is successively in contact with a guide part 12c from the peripheral part and deformed, and by braking action by elastic repulsive force of this deformed arm-shaped part, the plunger 16 is stopped and prevented from coming into contact with the valve seat 15a.
Patent JP-S5265699-A (JP)
Title: Automatic emergency evacuation guidance braodcast unit
Inventor: OOSUGI YUTAKA
IPC: G08B17/00
Filed: 1975-11-27
Abstract: PURPOSE: By using a disk play-back unit and a priority selector circuit, fire signals can be continuously received and execution of emergency evacuation guidance broadcast is made possible which matches the actual condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10330045-A (JP)
Title: Storing and carrying tool for flat cable with terminal treating of both ends
Inventor: SAKATA SHIRO
IPC: B65H75/38
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To re-utilize at low cost by composing of a cable receiving plate, a cable winding trunk with a notch, a collar passed in the core hole of the winding trunk and the cable protection along with spacer. SOLUTION: In a cable production spot, a cable receiving plate 1a assembled on a turn table and a cable winding trunk 1b are placed and winds the cable. The terminal treatment of cable both ends is applied and the terminal is stored in the terminal treating part, storing notch 1c of the cable winding trunk 1b. A collar 4 is inserted in the core hole of the cable winding trunk 1b and loaded on the cable protection along with spacer 2 and placed the other cable protection along with spacer 2 thereon. A whole body is tightened by an assembly bolt 3a and assembly nut and transported to the spot. In the spot, the assembly bolt 3a and assembly nut are removed and a cable is drawn out from the cable winding trunk 1b and laid.  The cable receiving plate 1a, the cable winding trunk 1b, the cable protection along with spacer 2 and the collar 4 are collected and assembled and returned and re-utilized.
Patent JP-S5568744-A (JP)
Title: Input device for program reservation system television picture receiver
Inventor: UBUKATA MAKOTO
IPC: H04N5/44
Filed: 1978-11-16
Abstract: PURPOSE: To facilitate an easy operation for reservation by counting the oscillator output for display with push of the minute/hour setting switch and then securing the circulation speed suited to the reservation setter through the circulation started from the figure of the fixed display unit.  
     CONSTITUTION: The outut pulse of oscillator 17 is sent to AND circuits 16 and 14. On input of circuit 16 and 14 is at a low level via resistances R 1  and R 2 , and a high level is secured for circuit 14 with push of minute setting switch SW 1 . The counting is given through 1/2 counter 1 and the circulation starts from the figure of display unit 9. Then with push of hour setting switch SW 2 , the pulses are emitted from AND circuit 16. And the output is counted by 1/2 counter 3 via OR circuit 15, and the circulation starts from the figure of display unit 11. In the same way, the contents of display units 10, 12 and 13 are circulated. In this way, the circulation speed suited to the setter is given to facilitate an easy reservation in case the watch time or the reservation time is set. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5367461-A (JP)
Title: Vernier calipers
Inventor: OGAWA KAORU
IPC: G01B3/20
Filed: 1976-11-29
Abstract: PURPOSE: To make possible the measurement of undulated objects by sliding a blade at a right angle to a main scale in the blade for measurement of inside and outside sizes. 
     COPYRIGHT: (C)1978,JPO&Japio