baber/WOPTO huggingface dataset:
Patent JP-S6444092-A (JP)
Title: Wiring substrate
Inventor: TSUYUKI HIROSHI
IPC: H05K3/22
Filed: 1987-08-12
Abstract: PURPOSE:To enhance a component placing density without causing problems, such as a solder bridge and the like by providing a protrusion formed by baking it integrally with an insulating layer on a substrate surface so as to separate the terminals of surface mounting components to be adjacently mounted. CONSTITUTION:In a substrate having an insulating layer 4 and a circuit substrate 1 having external conductors 3, 3', a protrusion 61 formed by baking integrally with the layer 4 is so formed as to separate the terminals of a surface mounting component to be adjacently mounted. Then, the external conductors 3, 3' for connecting to the terminals of chip components 7, 7' are provided in recesses isolated by the protrusion 61. Thus, since a solder bridge is prevented, the mounting interval of surface mounting components, such as chip components can be shortened, and the size of the chip components can be reduced without problem, thereby improving a component mounting density.
Patent JP-2000033412-A (JP)
Title: Method for controlling shape of metallic band
Inventor: MATSUI NORIYUKI
IPC: B21B37/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a shape control method for a metallic band by which combined elongation is corrected with sufficient high accuracy in the capacity of an ordinary DDC. SOLUTION: In the shape control method of the metallic band in which the combined elongation of the metallic band 10 which is rolling with a multi roll mill having the divided back-up rolls 13-15 whose screw-down locations are changed with actuators is corrected by manipulating actuators in accordance with steepness deviation at each point in the width direction which is detected with a shape detector 2 provided on the outlet side of this rolling mill, the manipulated variable of the actuators are calculated so that the steepness deviations in the center part, quarter parts and end parts in the width direction are taken as within allowable ranges.
Patent JP-H1144383-A (JP)
Title: Pipe with helical guide passage
Inventor: NAKAGAWA HIROHIDE
IPC: F16L9/18
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To easily perform maintenance in a vertical pipe and to simply provide a guide passage in an existing pipe by integrating an air core cylinder having a helical guide passage on the outer circumference with a lock part so as to detachably fit it to a vertical pipe main body. SOLUTION: This pipe 10 with a helical guide passage is a vertical pipe, and constituted of a vertical pipe main body 11 and helical guide passages 12, 12'. A lock part 111 is provided on the upper end of the vertical pipe main body 11. An air core cylinder 13 of which the interior is hollow is raised on the nearly center part on the upper part in the vertical pipe main body part 11, and it is fixed to the lock part 111. A first helical guide passage 12 is arranged between the inner circumferential face of the vertical pipe main body part 11 and the outer circumferential face of the air core cylinder 13, and the inner circumferential face of the first helical guide passage 12 is integratedly fitted to the outer circumferential face of the air core cylinder 13.  An outflow pipe 15 is connected to the lower end of the vertical pipe main body part 11, a second helical guide passage 12' is arranged inside the vertical pipe main body part 11 a little over the pipe top of the outflow pipe 15. The second helical guide passage 12' is not fitted to the air core cylinder 13.
Patent JP-H07153540-A (JP)
Title: Current conductive connector for bridging conductor interruption part between relative rotatable parts
Inventor: GUREGOORU TSUERAA
IPC: H01R35/04
Filed: 1994-08-26
Abstract: PURPOSE: To easily prevent noise generation. CONSTITUTION: In the case of a current conducting connector for bridging a conductor interrupter between relatively rotatable parts, particularly, a steering wheel and a steering column, a casing comprises a stator 1 which has a conductor joint portion 2 and can be fixed to the steering column, and a rotor 3 which can be rotated together with the steering wheel and has another conductor joint portion 4 in a similar manner. The stator 1 and the rotor 3 define an annular chamber 5 surrounding the rotor 3. The annular chamber 5 is useful for containing a conductor tape 6 which is wound around the rotor 3 a plurality of turns and ends at the conductor joint portions 2, 4. A plurality of spring small plates are housed inside the stator 1 and/or the rotor 3 of the casing in the radial direction, thus loosely holding the conductor tape 6 or its winding in the rotor 3.
Patent JP-S6448717-A (JP)
Title: Method and device for transportation using pallet
Inventor: SATODA YUKO
IPC: B65G43/00
Filed: 1987-08-12
Abstract: PURPOSE:To transport objects in a great number of pieces effectively using a certain small number of pallets by equipping a rising/falling table with a object supporting surface and an empty pallet supporting surface separated up and down, raising and sinking this table to the loading stage and unloading stage, and thereby performing loading/unloading of objects and loading/unloading of empty pallets parallelly at the same time. CONSTITUTION:An empty pallet 9a is placed on the empty pallet supporting surface 13 of a rising/falling table 11 while another one 9b on the empty pallet supporting surface 22 of a handover device 2, and a loading/unloading device 3 is raised in the condition objects L are placed on a pallet 9c on the object receipt surface 31 of the device 3, and the pallet 9c is transferred onto the abovementioned handover device 2. Then the loading/unloading device 3 is sunk to the previous position, and the empty pallets 9a, 9b are moved to the left, while the pallet 9c is transferred onto the object supporting surface 12 of the rising/falling table 11. Then the table 11 is moved to the unloading stage, and unloading of objects and empty pallet is carried out in the reverse procedure. This enables effective transport with a smaller number of pallets.
Patent JP-S60186979-A (JP)
Title: Calculating device for extent of difference
Inventor: KABURAYAMA YUKIKAZU
IPC: G06K9/62
Filed: 1983-10-28
Abstract: PURPOSE:To simplify the circuit constitution of the difference extent calculating device by using an exclusive OR circuit which inputs sign bits of two tandem data and the most significant digit carry bit of the sum of one binary data and the other inverted data. CONSTITUTION:An adding circuit 10 adds data Ai expressed as a complement of ''2'' to data Bi' obtained by inverting data Bi through an inverting circuit 16. The most significant digit bits of the data Ai and Bi, i.e. code bits and the most significant carry digit bit outputted from the adding circuit 10 are inputted to the exclusive OR circuit (EOR circuit) 11, which decides which of the data Ai and Bi are larger. Every time the output data of a data converting circuit 12 and the logical output of the EOR circuit 11 are inputted to an adding circuit 13, the adding circuit 13 adds the input data to data stored in a register 14 to calculate the cumulative sum (difference extent).
Patent JP-H1130475-A (JP)
Title: Cooling storehouse with gas-type thermostat
Inventor: INOUE KAZUHIKO
IPC: F25D29/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the detachment of an electrical box from a machine room, to rapidly perform inspection, repairing, part exchange, etc., and at the same time to reduce manufacturing costs by shortening the length of a capillary tube. SOLUTION: An electric box 30 is arranged in a machine room 26 so that it can be freely pulled out. A gas-type thermostat body 40 being separated from the electric box 30 is arranged in the specific position of the machine room 26. More specifically, the gas-type thermostat body 40 is placed at the front surface side of the machine room 26 near a piping opening part 38 where a cooling pipe 56 for connecting a freezing device 28 to a cooler 54 is inserted. The gas-type thermostat body 40 is connected to a sensor part 40a by a capillary tube 42 being inserted into the piping opening part 38.
Patent JP-H0367872-A (JP)
Title: Image forming device
Inventor: KUWABARA TETSUYOSHI
IPC: G03G15/00
Filed: 1989-08-04
Abstract: PURPOSE:To easily further efficiently remove a jammed transcription sheet by supporting one part halfway a lower part side guide member, which constitutes a conveying path, turnably to the lower. CONSTITUTION:In the case of conveyed paper staying with a jam generated in a conveying path 30, first a front cover 48 is opened, next a handle 44, pro vided in a movable part 30b1 of a guide member 30b, is nipped by one hand and pulled downward, and the movable part 30b1 is turned the lower with a hinge 43 serving as a supporting point. The movable part 30b1, with its free end edge attached to one part of an accumulating part 35, is supported in a tilt condition. By the operation thus performed, a part halfway the conveying path 30 is large opened, while because the movable part 30b1 is turned to the lower, the conveying path is left as holding its opened condition even when the hand is detached from the handle 44. Accordingly, the paper, jammed in the conveying path 30, can be easily and efficiently removed by freely using both the hands.
Patent JP-H1044183-A (JP)
Title: Method and device for simultaneous muffle painting with injection molding
Inventor: ATAKE HIROYUKI
IPC: B29C45/16
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To make wrinkles and a positional slip hard to generate on a muffle painting sheet, and eliminate troubles such as the sheet is cut or removed from a clamper by a method wherein the tensions of the muffle painting sheet at respective times of a muffle painting sheet feeding process, the starting of a clamping process, and right before the completion of the clamping process, are adjusted to a specified relationship. SOLUTION: This simultaneous muffle painting device 10 with injection molding, makes the braking force of a braking device 65 of a tension adjusting means 60 to a maximum at the time of sheet feeding, and adjusts the tension T1 of a muffle painting sheet S to a maximum value. A tension T2 of the muffle painting sheet S at the time of the starting of a clamping motion, is adjusted to be slightly weaker than that at the time of sheet feeding by slightly discharging the sheet S from a reel 62. At 0.5sec before the completion of the clamping motion, the reel 62 is further controlled, and a tension T3 of the sheet S is adjusted so as to be weaker than that at the time of the starting of the clamping motion. That is, the tensions T1 , T2 , T3 of the muffle painting sheet S at respective occasions, are adjusted so as to be T1 >=T2 >T3 .
Patent JP-H0528263-A (JP)
Title: Color picture processor
Inventor: NAKAMURA CHIHO
IPC: G06T11/60
Filed: 1991-07-17
Abstract: PURPOSE:To easily and accurately cut the desired area of a color picture at high speed and to eliminate the need of setting an allowance value. CONSTITUTION:A cut processing area where a cut processing is executed by operating a mouse is designated and the representative picture elements of the picture being the object of cut and that beyond the object are designated. Then, the distance D0i of colors between picture data RiGiBi on the respective picture elements (i) in the designated cut processing area and representative color data R0 G0 B0 of the representative picture element of the objective picture is obtained in a cut processing part 16. Then, the distance Dni of colors between picture data RiGiBi on the respective picture elements (i) and representative color data RnGnBn of the representative picture element of the picture beyond the object is obtained. The size of the two distances D0i and the distance Dni are judged. Thus, the picture element (i) is decided to be the objective picture element when D0i<Dni.
Patent JP-S6355860-A (JP)
Inventor: PIITAA BAROU
IPC: H01M10/39
Filed: 1987-08-13
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-S6180834-A (JP)
Title: Wafer retaining sheet
Inventor: NODA YASUMASA
IPC: H01L21/301
Filed: 1984-09-27
Abstract: PURPOSE:To prevent generation of static electricity and electrification by a method wherein a conductive property is given to the constituent elements such as retaining base material, a bonding agent and the like. CONSTITUTION:As a wafer retaining sheet consists of a substrate 1, paste 2, and mold releasing paper, no static electricity is generated when a roll-shape retaining sheet, with which the mold releasing paper is exfoliated, is wound back, if a conductive property is given to any to the substrate 1, a conductive sheet is used, for example. Also, a conductive material is mixed in a non- conductive sheet. In the case where a conductive property is given to paste 2, conductive paste itself is coated thereon, or the material conductive paste is mixed in non-conductive paste is used.
Patent JP-H0929206-A (JP)
Title: Apparatus for volume reduction and solidification of waste
Inventor: IWAASA YOSHIFUMI
IPC: B09B3/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To surely compress and feed waste even when lengthy and sheet- shaped materials are included in it. SOLUTION: This apparatus is equipped with a cylindrical treatment chamber 1 into which waste is fed, a screw 2 which is installed rotatably in the treatment chamber 1 and feeds the waste to the feed terminal 11 of the treatment chamber 1 while compressing the waste, and a die which is set at the feed terminal 11 of the treatment chamber 1 and passes the waste to be extruded outside the chamber 1. A notch part 12 is formed in the blade 22 of the screw 2.
Patent JP-S6099076-A (JP)
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1983-10-31
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-S6263597-A (JP)
Title: Prevention of sediment of aqueous ascorbic acid phosphate magnesium solution
Inventor: YAMADA MIKIO
IPC: C07F9/655
Filed: 1985-09-13
Abstract: PURPOSE:To prevent the occurrence of the titled sediment so that the titled compound may be stably incorporated in an injection, etc., from low to high temperatures, by incorporating an aqueous solution of ascorbic acid phosphate magnesium with an organic carboxylic acid (salt), organic phosphoric acid (salt) or organic sulfate in a specific proportion. CONSTITUTION:An aqueous solution of ascorbic acid phosphate magnesium is incorporated with 0.03-5.0pts.wt., based on 1pts.wt. ascorbic acid phosphate magnesium, one or more selected from organic carboxylic acid (salt), e.g. sodium succinate, organic phosphoric acid (salt), e.g. phytic acid, and organic sulfate, e.g. chondroitin sulfate. The concentration of the ascorbic acid phosphate magnesium in the aqueous solution is preferably 1-5%.
Patent JP-S6262316-A (JP)
Title: Objective lens for microscope
Inventor: SHINONAGA HIROHIKO
IPC: G02B21/02
Filed: 1985-09-13
Abstract: PURPOSE:To improve the operability of a microscope by composing the titled lens of the first - fourth lenses provided successively from an image side to an object side and satisfying special conditions. CONSTITUTION:The lens is composed of the first lens G1 consisting of the meniscus lens provided successively from the image side to the object side, the second lens G2 consisting of the meniscus lens to direct the projected surface to the image side, the third lens G3 consisting of the negative lens and the fourth lens G4 consisting of the positive lens. In such a constitution, when the optical constant of respective lenses is set as shown in the table so that the scale factor at the time of forming the image with the image-forming lens of the focal length 200mm can be two times, the number NA of the aperture at the object side can be 0.055, and the focal length (f) of all systems can be 100mm, the length from the peak of the final lens to the object surface is 34.8mm, namely, 0.348 times as much as the focal length (f) and the operating distance is obtained which is a high performance and long. Here, the symbol r1...r10 are the curvature radius of respective surfaces of the lens, d1...d9 are the central wall thickness of respective lenses or the lens interval, n1...n9 are the refractive index of respective lenses and v1v9 are the Abbe number of respective lenses.
Patent JP-H0369048-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SENSUI TOSHIHIRO
IPC: G11B27/17
Filed: 1989-08-05
Abstract: PURPOSE:To prevent miscount of control signal even when there is a difference in the speed between a target tape and actual tape by controlling the amplification factor of a variable amplification factor amplifier so as to decrease or increase it corresponding to the high and low of the frequency of a frequency generating device. CONSTITUTION:A capstan motor 7 is driven by a motor control driving circuit 8 having received a target speed control signal 4 and a pulse synchronized with the rotary speed of the capstan motor 7 is given to an amplification control circuit 20 from a frequency generating device 19. At this time a control head 1 reproduces the signal recorded on a magnetic tape 6. The amplification factor of a control amplifier 2 amplifying this signal is controlled via the amplification control circuit 20 so as to decrease and increase it corresponding to the high and low of the frequency fed from the frequency generating device 19. When the traveling speed of the magnetic tape 6 is quickened, the amplification factor of the amplifier 2 is reduced and when slowed down, the amplification factor is increased, so the control signal recorded on the magnetic tape 6 is not miscounted.
Patent JP-S6448318-A (JP)
Title: Manufacture of transparent conductive thin film
Inventor: YAMAMOTO MUTSUMI
IPC: C23C14/24
Filed: 1987-08-17
Abstract: PURPOSE:To enable manufacture of a film with high transparency as well as lower resistance ratio by using one or more of metal element group of zinc, cadomium, strontium and barium. CONSTITUTION:Sulfide of one or more kind of element selected from a group of metal elements of zinc, cadomium, calcium, strontium, barium, or one or more kind of element selected therefrom, and sulfur are simultaneously vaporized and deposited on a base. When a sulfide thin film is formed on the base, chemical reaction between a vaporized vapor from a vaporizing source and gas including fluoline is activated so that a transparent conductive thin film with less sulfor is deposited on the base. It is thus possible to enable manufacture of a sulfide film with lower resistance ratio.
Patent JP-H0488721-A (JP)
Title: Frequency synthesizer
Inventor: WATANABE NOZOMI
IPC: H03L7/18
Filed: 1990-07-31
Abstract: PURPOSE:To decrease a locking time and to obtain a frequency synthesizer with less noise for the locking time by disconnecting a 2nd loop filter with a large time constant from a phase locked loop with a changeover switch. CONSTITUTION:A capacitor 12 is connected to a charging circuit 7 with a changeover switch 13 by using a control signal 14 in the case of the switching a frequency and a 2nd loop filter 8 is disconnected from a phase locked loop, and only a 1st loop filter 2 with a small time constant is connected to the phase locked loop and the phase locked loop is locked in a short time. Then the changeover switch 13 is used by a control signal 14 to connect the capacitor 12 in the 2nd loop filter 8. Thus, the filter 8 is connected to the phase locked loop without changing the control voltage to a voltage controlled oscillator 3. Since the time constant of the 2nd loop filter 8 is large, the phase locked loop with less noise is constituted.
Patent JP-H0867953-A (JP)
Title: Production of aluminum alloy casting
Inventor: HIDENO AKIRA
IPC: C22F1/00
Filed: 1994-08-29
Abstract: PURPOSE: To provide a method for producing an aluminum alloy casting free from the presence of porosities and excellent in mechanical properties. CONSTITUTION: In the method for producing an aluminum alloy casting in which the molten metal of an aluminum alloy is cast into a solidified body, which is successively subjected to solution treatment and aging treatment, prior to the solution treatment, the aluminum solidified body is subjected to preheating treatment in which it is held to 100 to 400 deg.C for 5 to 50hr in an atmosphere of <=10<-1> Torr hydrogen partial pressure. Sice gaseous hydrogen is emitted by the preheating treatment, the aluminum alloy casting free from the generation of porosities at the time of the solution treatment and excellent in mechanical properties can be obtd.
Patent JP-H05211659-A (JP)
Title: Gamma correcting circuit and method
Inventor: YASU NORIYOSHI
IPC: H04N5/202
Filed: 1992-07-30
Abstract: PURPOSE: To shorten the time required for gamma correction by simplifying the process of gamma correction by performing gamma correction with software so that the hardware constitution can be made simpler. CONSTITUTION: Gamma correction is performed by using operational expressions for gamma correction for each state of a gamma correcting circuit 300 by comparing the magnitude of inputted R, G, or B signals with the magnitudes of relative values A and B corresponding to the R, G, or B signals by means of a comparing section 100 when the values of the R, G, or B signals are assumed to be 100% and the final video signal is 100 IRE and switching the switch SW4 of a switching section 200 based on the compared results.
Patent JP-S6254998-A (JP)
Inventor: KENISU FUREDERITSUKU ERIOTSUTO
IPC: H05K7/14
Filed: 1986-09-01
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-H0883734-A (JP)
Title: Chip electronic part and manufacture thereof
Inventor: AZUMA KOJI
IPC: H01G4/40
Filed: 1995-07-17
Abstract: PURPOSE: To provide a chip electronic part which is easily manufactured, enhanced in quality, and hardly produces a stray capacitance. CONSTITUTION: A capacitor 12 printed with a capacitance forming electrode 22 is provided onto a dielectric board 10. A resin film 28 of low permittivity is formed on the end face of the board 10, and an end face electrode 32 electrically connected to the capacitance forming electrode 22 of the capacitor 12 is formed on the outer side of the resin film 28.
Patent JP-S5992955-A (JP)
Inventor: HIRAI YOSHIO
IPC: C04B7/44
Filed: 1982-11-20
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-S6182816-A (JP)
Title: Automatic changeover valve in filter
Inventor: TAKAHASHI TOSHINAO
IPC: F16K31/12
Filed: 1984-10-01
Abstract: PURPOSE:To eliminate the exertion of high closing pressure on a filter tank and a main valve body on the backwashing side when the backwashing is completed by providing an auxiliary valve body at the end part of a reciporicating shaft on the backwashing side, and furnishing a valve moving body at the leading end part of the main valve body on the backwashing side. CONSTITUTION:When backwashing is started, backwashing water is pumped up by a backwashing water pump 21, and spouted into a cylindrical body 2' from an inlet 4' on the backwashing side. A main valve body 8' on the backwashing side and a main valve body 8 on the untreated water side are moved to the left, the main valve body 8' is settled on a valve seat 10' on the backwashing side as shown by the full line, an auxiliary valve body 12 is closely attached to the main valve body 8', and backwashing water is water-sealed to a filtrate water delivery pipe 28. When filtration is started, untreated water is pumped up by a filtration pump 20, and spouted into a cylindrical body 2 on the untreated water side from an untreated water inlet 4. Then the main valve body 8 starts moving to the right, the auxiliary valve body 12 is opened through a reciprocating shaft 7, the main valve body 8' is pulled by a valve moving tool 16, both main valve bodies 8 and 8' are moved to the position shown by the dotted line, and the changeover from backwashing to filtration is finished.