baber/WOPTO huggingface dataset:
Patent JP-S62211531-A (JP)
Title: Vacuum gage equipment
Inventor: ABE TETSUYA
IPC: G01L9/00
Filed: 1986-03-12
Abstract: PURPOSE:To make the titled device strong against active gas without being influenced by electromagnetism even in a strong magnetic field by dividing the inside of a vacuum gage chamber into a vacuum vessel to be measured and a vacuum vessel with a thin film for partition and displacing the thin film for partition to the vacuum vessel side at all times. CONSTITUTION:The titled device is provided with a vacuum gage and a measuring instrument 3 and a vacuum vessel chamber 4 to be measured and a vacuum vessel chamber 5 is joined airtightly via the thin film 6 for partition and the vacuum vessel 7 to be measured and the vacuum vessel 8 are formed therein in the vacuum gage 2. The fringe of the thin film 6 is welded airtightly with both the chambers 4 and 5 at a joint 9. Further, the thin film 6 receives the tensile force with the pressure of the vessel 7 to be measured and pressed in the direction of the vacuum vessel 8. Then, when the vacuum vessel to be measured is evacuated, the pressure is also reduced in the vessel 7 to be measured and the thin film 6 is gradually displaced in the direction of the vessel 7 to be measured following this. When the tensile force is lost on the thin film 6, it indicates that the vessel 7 to be measured is made in high vacuum and the quantity of displacement of the thin film 6 is converted into the quantity of light and detected with a photosensor 19 for measuring the quantity of displacement and this quantity of light is converted into the absolute pressure with the measuring instrument 3 to display the pressure in the vessel 7 to be measured.
Patent JP-H11237931-A (JP)
Title: Information processor
Inventor: IIZUKA TOSHIAKI
IPC: F25D1/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To decide the propriety of using a fan in consideration of the peripheral noises and to prevent the revolving sounds of the fan from being heard as the noises. SOLUTION: This information processor is provided with a CPU cooling fan 14 which cools a CPU 11, etc., a temperature sensor 15 which detects the internal temperature of the processor main body, a built-in microphone 18 which detects its peripheral noises, a chip set 12 which functions to temporarily stop the clock that is supplied to a semiconductor parts. Then the fan 14 is turned on when the temperature detected by the sensor 15 exceeds a set level and also the peripheral sound detection level of the microphone 18 exceeds a set level. If the peripheral sound detection level is lower than the set level, the supply of the clock is temporarily stopped so that the revolving sounds of the fan 14 are not heard as noises.
Patent JP-S57167372-A (JP)
Title: Device for deeling base sheet from bonded adherend
Inventor: NIKAIDOU MASARU
IPC: C09J5/00
Filed: 1981-04-07
Abstract: PURPOSE: To automatically peel and separate a base sheet from a bonded adherend with saved power, by giving a relative reciprocating motion in the axial direction of a serew of a tool part between the tool part having a screw thread and a material-supporting part.  
     CONSTITUTION: Felt 1 supplied to a stepped portion 9 of a mount 8 is supported by a supporting part 7, and a tool part 4 is mounted on an actuator 5 and revolved in the direction of the arrow mark A, while being simultaneously raised by an actuator 6. The tool part 4 is pushed against base sheet 3 below the felt  1 through a hole 10, by revolving the tool part 4 right if the screw thread thereof is right- handed or left if left-handed. Thus the base sheet 3 is perforated  and caught by the screw thread of the tool part 14 and moved toward the base  of the tool part with revolution thereof. Thus peeling of the base sheet 3 from  the felt 1 is started. The supporting part 7 rises and the base sheet 3 is completely separated from the felt 1, because the felt is supported by the supporting  part 7 and the base sheet 3 is catched by the screw thread of the tool part 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5581927-A (JP)
Title: Tubular pile for pile driving
Inventor: ARAKI HIROYUKI
IPC: E02D5/28
Filed: 1979-04-28
Abstract: PURPOSE: To provide pile structure of simple design which can be driven into the ground securely without separation of the bottom.  
     CONSTITUTION: Bottom 32 is formed with a plurarity of support pieces 33 whose widthwise direction is put along the lengthwise direction of pile 31 fixed in criss- cross manner at the bottom inside the tubular pile 31. This bottom 32 is hammered by weight 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11233690-A (JP)
Title: Manufacturing multilayer ceramic substrate
Inventor: SHIGETOMI YOSHIHIRO
IPC: H01L23/12
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer ceramic substrate, whereby the area of a dummy zone ensured in a ceramic green sheet laminate is reduced to greatly increase the no. of ceramic substrate-forming parts taken from a ceramic green sheet laminate, thereby improving the productivity of the ceramic substrate. SOLUTION: This substrate comprises the steps of cutting a laminate of a plurality of laminated ceramic green sheets into pieces composed of parts 23 for forming multilayer ceramic substrates and parts 24 of dummy zones 24, chamfering the outside edge of the lower face of each of the plurality of cut pieces, and cutting the boundary between the dummy zone 24 and parts 23 for forming multilayer ceramic substrates from the opposite face to the chamfered face of each cut pieces, using a single-blade cutter 25 to remove the dummy zones 24 from the parts 23 for forming multilayer ceramic substrates.
Patent JP-H03256272-A (JP)
Title: Optical disk recording/reproducing device
Inventor: CHIAKI SUSUMU
IPC: G11B20/14
Filed: 1990-03-06
Abstract: PURPOSE:To maintain the continuity of data even if an area is moved by providing plural frequency conversion circuits, and using a clock alternately according to the area set based on a track number. CONSTITUTION:A clock regeneration circuit PLL 30 generates a reference clock phi1 based on the regenerative output of a clock information bit formed on the track of an optical disk, and supplies it to the frequency conversion circuits 50A, 50B. When the control data of registers 56A, 57A or 56B, 57B are inputted to the circuits 50A, 50B by a system controller 41, frequency conver sion ratio is set. Then, the circuits 50A, 50B convert the supplied frequency of the clock phi1 by PLL operation, and generate the clocks phi2A, phi2B, and output them to the contacts (a), (b) of a switch circuit 70. Then, since the clocks of the set frequencies can be used alternately, the required clock can be generated beforehand. Thus, the continuity of the data in a stage after the area is shifted comes not to be obstructed.
Patent JP-S60198137-A (JP)
Inventor: KONDOU TOSHIROU
IPC: G01N29/24
Filed: 1984-03-20
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-S57167036-A (JP)
Title: Toner supply method
Inventor: MINESHIMA TERUO
IPC: G03G15/08
Filed: 1981-04-07
Abstract: PURPOSE:To stably perform frictioned charge generated by friction with carrier and to prevent acattering of toner, by detecting the upper and lower limit of the toner and continuously supplying the toner of comparatively small amount. CONSTITUTION:A toner upper and lower limit detection circuits are operated with a toner density detection element 13, the upper limit (7-8wt%) and the lower limit value (2.5-3wt%) of the toner density are detected and reference voltages es1 and es2 are set. A reference voltage es and a detection voltage ev  of a generator are compared, and according to the magnitude, the number of  revolutions of a motor is adjusted via a gate control circuit and a thyristor to  supply toner continuously. Thus, since the toner density is not excessively increased, the friction charge between the carrier and the toner is made stable  and the scattering of toner at development is made small.
Patent JP-H05259321-A (JP)
Title: Multi-chip module
IPC: H01L23/34
Filed: 1992-03-11
Abstract: PURPOSE:To provide a multi-chip module formed in constitution, in which heat- dissipating characteristics, etc., are improved and an excellent function required can be displayed at all times. CONSTITUTION:A seal ring 9 is mounted integrally to the peripheral section of the main surface of a ceramic multilayer wiring board 1, and through-holes 10 and a polyimido resin insulating layer - a conductor pattern layer group thin-film multilayer interconnection section 2 are formed to the wiring board 1. The through-holes 10 are penetrated and sealed in an airtight manner and a thermal conductive block 11 is buried so that one end face is formed in aproximately the same surface as the surface of the wiring board 1 or the surface of the interconnection section 2, and a semiconductor element 4 is loaded and arranged onto one end of the block 11, and connected to the interconnection section 2 while the opening edge section 6a of a metallic cap 6 is sealed to the surface of the seal ring 9 in the airtight manner. Radiation fins 8 are disposed integrally onto the other end face of the block 11 led out to another main surface side or the wiring board 1.
Patent JP-S58170005-A (JP)
Title: Hanging and stopping tool utilizing magnet
Inventor: AOKI YOSHIHIRO
IPC: H01F7/02
Filed: 1982-03-31
Abstract: PURPOSE:To obtain the hanging and stopping tool, in which contact areas between the upward tapered section of the base end of a projection made of a magnetic metal on the side to be attracted and the downward inclined tapered section of the cut edge of the hole section of a top plate made of a magnetic metal on the attracting section side are enlarged and attracting force thereof is increased, by forming a shape in which the upward tapered section is fast stuck to the downward inclined tapered section. CONSTITUTION:A ferrite magnet 2 to which a longitudinal through-hole 2' is formed is fixed onto the upper surface of a bottom plate 1 made of a magnetic metal, the top plate 3 made of the magnetic metal, to the cut edge thereof the downward inclined tapered section 5 is formed and which has the hole section 4, is fixed onto the upper surface of the ferrite magnet 2 under the state in which the hole section 4 is communicated with the through-hole 2' and an attracting member 7 is formed, and the projection 11 made of the magnetic metal formed so as to be joined with the top surface of a fixing tool 13 made of a magnetic metal fastening a fitting leg 14, around a base section thereof an expanded edge 10 to which the upward inclined tapered section 9 fast sticking to said downward inclined tapered section 5 is formed is shaped and a nose thereof is fixed to the bottom plate 1, is formed to a member to be attracted 12.
Patent JP-H09244015-A (JP)
Title: Liquid crystal display panel
Inventor: IIDA HARUHISA
IPC: G02F1/1335
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in display quality due to visible driving circuits around a display part in a liquid crystal display panel in which driving circuits are formed on one of transparent substrates, by forming a light-shielding film which prevents direct visibility of at least the driving circuits. SOLUTION: A light-shielding film 16 is formed, for example, by selective etching of photolithographic techniques or printing, on the peripheral part of the surface of a TFT substrate 10 which faces the observer. Namely, the light- shielding film 16 is formed to optically expose only a display region 11 which is substantially a display part. The light-shielding film 16 of this method may be a metal layer such as chromium which cuts light, or a resin film containing a black pigment may be used. Since the light-shielding film 16 is formed in this liquid crystal display panel, direct visibility of vertical scanning circuits 12 and image driving circuits 13 can be prevented by the light shielding film 16.
Patent JP-2000249173-A (JP)
Title: Hanger pin slip-off preventive structure of vehicular disk brake
Inventor: TSUCHIYA TAKETOKU
IPC: F16D65/095
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular disc brake including a hanger pin for hanging a friction pad down in such a way as prevented from slipping off by a clip, wherein the clip is precluded from easily falling off even in the case where an external force is applied to the clip while no particular processing nor accuracy is required for fixation of the clip. SOLUTION: A clip 22 is furnished with an engagement shaft 22a, curved part 22b, and coupling part 22c. In an engagement hole in a hanger pin 20, an engagement shaft 22a is inserted on the counter-disc rotor side of the second ridge part 3e. On the disc rotor side of the second ridge part 3e, the periphery of the shank 20a of the hanger pin 20 is turned round toward one side from the engagement shaft insertion side of the engagement hole and the curved part 22b is allowed to intersect the center axis of the engagement hole in the side opposite the engagement shaft insertion side of the engagement hole. The curved part 22b is arranged so that the periphery of the shank 20a of the hanger pin 20 is extended to the other side so as to enwrap the shank 20a of the hanger pin 20.
Patent JP-S56149847-A (JP)
Title: Signal switching unit
Inventor: AKIYAMA HIDEO
IPC: H04H1/00
Filed: 1980-04-22
Abstract: PURPOSE:To switch a VTR, a telecine camera, etc. by means of one signal line, by encoding a control signal for selecting a switching circuit, together with a control signal for remote control. CONSTITUTION:A remote control signal of the apparatuses 51, 52, 53 such as a VTR, a telecine camera, etc. is input to the encoder 12 from the operation panel 13. Also, a control signal for selecting switching circuits 31, 32, 33 of the apparatuses 51, 52, 53 is input to the encoder 12 from the control panel 11. The encoder 12 encodes these control signals and sends them as serial data to the switching circuits 31, 32, 33 through one signal line 14. The serial data-parallel data converting circuit 21 converts the serial data which have been transmitted, to parallel data, and controls the switching circuits 31, 32, 33 through the decoder 22. The main line signals which have passed through the switching circuits are decoded by the decoding circuits 41, 42, 43 of the respective apparatuses. In this way, both remote control and switching can be executed by one signal line.
Patent JP-H04268962-A (JP)
Title: Document preparing device
Inventor: TODA ATSUKO
IPC: G06F17/21
Filed: 1991-02-25
Abstract: PURPOSE:To provide a document preparing method capable of easily and effi ciently generating a large number of same documents by providing a equal print function which divides a sheet of paper into equal areas, and prints the same document in the center of each divided area. CONSTITUTION:When an instruction to perform a print operation is issued from a keyboard 2, print data formed by, dividing the same page into equal areas and developing the same document data in the center of each area is generated based on document data on which an equal print mode is set and that generated by the format of the data, and it is stored in memory 9. The print operation of equal print mode which divides a sheet of preset size into the areas and prints the same document data in the center of the area is executed by a print control part 6 based on the print data.
Patent JP-H02233832-A (JP)
Title: Starter for gas turbine
Inventor: MATSUTANI OSAMU
IPC: F02C7/26
Filed: 1989-03-06
Abstract: PURPOSE:To ignite a starter accurately at the shortest time by setting up a DC motor, a resistor, a DC power source and a switch in series, and installing a pulse generator turning on a contact of a magnetic contactor and short- circuiting both ends of the resistor. CONSTITUTION:A starting circuit part 6 is connected to a compressor 1 of a gas turbine body part consisting of the compressor 1, a combustor 2 and a turbine 3. This starting circuit part 6 is made up of setting up a DC motor 7, a resistor 8, a DC power source 9 and a switch 10 in series. When temperature detected by a temperature detecting element 15 is exceeds the setting value, a comparator 16 emits a signal. A pulse generator 17 receives this signal, turning on a contact of a magnetic contactor 11, and both ends of the resistor 8 are short-circuited. Thus, a starter is accurately ignitable at the shortest time.
Patent JP-H03255307-A (JP)
Title: Decision of kind by image processing
Inventor: MORINAGA OSAMU
IPC: G01V8/10
Filed: 1990-03-05
Abstract: PURPOSE:To make the effect of the change in illuminance hard to be received and to analyze an image accurately by forming a plurality of through holes corresponding to the kinds of articles, computing the position of the center of gravity of the through hole based on the image of a displaying region, and deciding the kinds of the articles. CONSTITUTION:A display region 1 is limited to the specified sheet metal part of an automobile body. Four places 21 - 24 are specified as the positions where through holes are formed at a 10-mm interval in the display region. In this way, 14 kinds of patterns are obtained in the display region 1 with the arrangement of white circles and black circles. The display region 1 is divided into blocks. The position of the center of gravity of each pattern is expressed with an expression. When an automobile body having any pattern is conveyed in the input hole of a manufacturing line, the pattern is photographed with a camera. The position of the center of gravity of the through hole in the pattern is computed with an analyzing device based on the image. The kind of the automobile body is decided based on the position of the center of gravity.
Patent JP-H01231783-A (JP)
Title: Device for individualizing elevator
Inventor: HIDA TOSHIMITSU
IPC: B66B1/28
Filed: 1988-03-09
Abstract: PURPOSE:To freely carry out setting according to the taste, feeling, or sensibility of a user or a building manager by lowering the operating speed or acceleration of an elevator to lower noise generated by the elevator while also enabling setting of the time band or illumination thereof, through a setting means. CONSTITUTION:The set value of a speed or acceleration of a speed/acceleration varying device 2 is set to a defined value below a rated value using an input device 1 and, then, the starting time and finishing time of a decelerating operation is set. When the output of a clock 9 becomes a deceleration starting time which is set by the input device 1, the speed/acceleration varying device 2 sends a decelerating operation starting signal and the set value to a motor control device 3, which controls a motor 4 in accordance with this set value to carry out a decelerating operation. Also, when the output of the clock 9 becomes a decelerating operation finishing time, the varying device 2 sends a decelerating operation finishing signal to the control device 3, which finishes the decelerating operation after that, returning to an ordinary operation. This setting by the input device 1 can be freely carried out by a user or a building manager.
Patent JP-H0653825-A (JP)
Title: Frequency composition device utilizing current mirror circuit
Inventor: DUFOUR YVES
IPC: G05F3/26
Filed: 1993-03-15
Abstract: PURPOSE: To improve the ability of a frequency synthesizer by the reduction of the attenuation time of output current from a current mirror circuit. CONSTITUTION: The current mirror circuit to which current is supplied from a control current source S by which a control branch transistor T1 and a resistor 11 operate at a switch mode is used in the frequency synthesizer. The improvement of the attenuation time of the current mirror circuit is obtained by adding an additional transistor TA where a base is biased at a constant voltage VA and which is connected in parallel with a transistor T1. The base is biased with the constant voltage VA which is selected so that the additional transistor TA is actually interrupted when the control current source S supplies nominal current and it starts conduction when control current is canceled. The additional transistor TA is constituted of a Schottky diode 18 when a non- saturation device, a bipolar transistor is concerned, for example, and it can be substituted for a field effect transistor.
Patent JP-2000255733-A (JP)
Title: Roller conveyer for transporting body
Inventor: MIZUGUCHI KO
IPC: B65G13/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a roller conveyer furnished with a braking means to stop a cargo in an adequate condition, regardless of the material of a pallet and the weight of the cargo. SOLUTION: This roller conveyer 1 is used when a cargo is carried in and carried out, and it is composed by furnishing a braking member to support a side plate 22 rotatable to a roller shaft 28a at the rear part of a roller tray 4, in order to convert to a retreat position where a stop plate 21 sinks between rollers 26a and 26b, and a braking positing where the stop plate 21 is projected from the roller 26a, and plural braking positions where the posture of the stop plate 21 is changed can be taken, by selecting a cutout groove to hook to the roller shaft 28b. In such a structure, at least one side of the projecting heights L6 and L7 from the roller 26a of the stop plate 21, and the inclined angles α1 and α2, can be converted optionally, by selecting the form of a slit, the depth of the cut grooves, and the like, adequately.
Patent JP-H07266654-A (JP)
Title: Recorder
Inventor: KANAZAWA MANABU
IPC: G01D5/36
Filed: 1994-03-24
Abstract: PURPOSE: To reduce the cost of an encoder device related to the generation of a recording signal by integrally molding a slit plate and a cover member for supporting the slit plate to cover a detection region from a resinous material. CONSTITUTION: In a recording apparatus, a slit plate 40 having a slit 40A arranged along the moving direction of a carriage to generate a signal synchronizing to the moving timing of the carriage and a cover member and slit plate holder part 41 supporting the slit plate and covering the moving space 42C of the synchronizing signal generating means photointerruptor 54 moving along the slit plate are molded into an integrated slit member 42 from a resinous material.
Patent JP-S632988-A (JP)
Title: 1,3-dithiol-2-ylidenesulfonylacetic acid derivative
Inventor: OOYAMA HIROSHI
IPC: A01N43/28
Filed: 1987-03-11
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 and R2 represent lower alkyl). EXAMPLE:Ethyl 1,3-dithiol-2-ylidene-methylsulfonyl-acetate. USE:An agricultural and horticultural germicide and remedy for liver diseases. PREPARATION:A hydroxydithiolane expressed by formula II (example; sthyl 4-hydroxy-1,3-dithiol-2-ylidene-methylsulfonylacetate, etc.) is dehydrated in the presence of a dehydrating agent (example; sulfuric acid, chlorosulfonic acid, etc.) in an inert solvent such as benzene, etc., preferably at room temperature - 80 deg.C.
Patent JP-S61213489-A (JP)
Title: Condenser structure
Inventor: NAKAMURA KAZUO
IPC: F28B1/00
Filed: 1985-03-20
Abstract: PURPOSE:To enable a reinforcing work and an expensive base work performed for each of a turbine and a condenser to be eliminated by a method wherein at least a part of a base structure for a steam turbine is utilized as a part of the condenser or a part of the reinforcing member in combination. CONSTITUTION:Steel columns 6 serve as a supporting column for use in supporting a base block 4 on which a turbine 2 and a power generater 3 are mounted. These supporting columns are also a structural member for the corner parts of the condenser 1. With such a structure, supporting columns 6 supporting the base block 4 on which the turbine 2 and the power generater 3 are mounted are utilized as a structural member for the condenser 1, thereby the base concrete member which is required to support the load of the condenser 1 can be eliminated, and at the same time the condenser 1, its side surfaces and the floor reinforcing member may act as the reinforcing member for the frame structure constituted by the base block 4 and the supporting columns 6, so that the small sized supporting columns 6 can be used.