baber/WOPTO huggingface dataset:
Patent JP-S5650412-A (JP)
Title: Integrated circuit
Inventor: KITAMURA YOSHINARI
IPC: G05F3/24
Filed: 1979-09-28
Abstract: PURPOSE: To lower power consumption of an integrated circuit to make the integrated circuit large-scale and improve the operation speed, by supplying electric power to the integrated circuit by the resistance element outside the integrated circuit and the voltage stabilizing circuit in the integrated circuit separately in respect to voltage.  
     CONSTITUTION: When terminal voltage V1, the current supplied to block 3 in the circuit, voltage V2 at one end of resistance 2, and the current flowed to circuit block 4 are denoted as +5.0V, 40mA, +2.5V, and 300mA respectively, the resistance value of resistance 2 becomes 8.33Ω. At this time, power consumption of circuit 1 and resistance 2 are 0.95W and 0.75W respectively. Power consumption can be reduced in comparison with the normal case of power consumption 1.7W for integrated circuit 1. That is power consumption of circuit 1 can be lowered to make circuit 1 large-scale and improve the operation speed by supplying electric power to circuit 1 by resistance element 2 outside circuit 1 and voltage stabilizing circuit 5 in circuit 1 separately in respect to voltage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62282132-A (JP)
Title: Governor for internal combustion engine
Inventor: ISHII HITOSHI
IPC: F02D1/04
Filed: 1986-05-29
Abstract: PURPOSE:To aim at reducing the number of required components, by providing a second lever shaft extending from a governor shaft to a control rack side first lever section. CONSTITUTION:Both ends of a first lever 7 rotatably attached to a governor shaft 6 are made to abut against a control rack 9 and a governor sleeve 1, respectively. A support shaft 11 for a second lever 10 is extended from the governor shaft 6 to the part of the first lever 7 on the control rack 9 side. The second lever 10 is coupled to a regulator lever 30 through the intermediary of a regulator spring 27. Further, during start of an engine, the amount of fuel is increased by rotating the second lever. Accordingly, a special fuel amount increasing spring may be eliminated, thereby it is possible to reduce the number of necessary components.
Patent JP-H02303166-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO NORIAKI
IPC: H01L29/78
Filed: 1989-05-18
Abstract: PURPOSE:To enhance a switching speed by a method wherein an impurity layer of an opposite conductivity type is formed in an element region isolated by a field oxide film on a substrate of one conductivity type, a deep groove which is identical to or deeper than a depth of the impurity layer is formed inside said region, a spacer is formed on sidewalls of said groove and a channel stopper region is formed in a recessed region of the groove by using the spacer as a mask, a gate oxide film is formed after removing the spacer and a gate electrode is formed so as to cover the recessed region of the groove. CONSTITUTION:Arsenic ions are implanted into an element region 2 which has been isolated by a field oxide film 3 on a p-type Si substrate 1; a heat treatment is executed; an n-type impurity layer 5 in a depth of about 0.2mum is formed. Then, a deep groove which is identical to or deeper than a depth of the n-type impurity 5 is formed in the element region 2 by an etching operation. Then, an oxide film 8 in a film thickness of 2000Angstrom  is deposited. The oxide film 8 is removed by an anisotropic etching operation while it is left only on sidewalls of the groove, it is used as a spacer 9. In addition, boron ions are implanted; a channel stopper region 10 is formed under a recessed region of the groove. Then, the spacer 9 and a CVD oxide film 7 are removed; after that, a gate oxide film 11 is formed again on the whole surface; after that, a gate electrode 11 composed of polycrystalline Si is patterned and formed so as to cover the groove.
Patent JP-H04328969-A (JP)
Title: Signal processing circuit for charge coupling element
Inventor: AKIYAMA IKUO
IPC: H04N5/378
Filed: 1991-04-26
Abstract: PURPOSE:To improve the quality of a reproduced picture by detecting an error voltage between channels so as to control a DC bias voltage fed to a reset drain thereby correcting dispersion in the DC offset level. CONSTITUTION:A synthesis signal is inputted to a video process circuit and to an inter-channel DC level difference detection circuit 18. Then a signal for an optical black period is extracted and a filter 20 is used to convert the signal into a continuous signal and the result is fed to a gate circuit 23, in which a potential difference from a mean level is detected and added by an integration adder 24. An error voltage C of the inter-channel DC level obtained in this way is compared with an offset level of other channel and a voltage fed to a reset drain is controlled by a level shift circuit 25 to make a DC level difference between channels to finally 0. Thus, the feedback loop is made stable and the dispersion in the DC offset level generated from each section is automatically corrected thereby preventing occurrence of longitudinal stripe disturbance or moire.
Patent JP-H09279549-A (JP)
Title: Dam construction method
Inventor: TAKATSU KAZUO
IPC: E02B7/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period by juxtaposing and fixing concrete plates having a projecting part or a projecting shape of a wall part in the horizontal direction, placing ready-mixed concrete by forming the concrete plates as a form, and similarly raising a level after the ready-mixed concrete is hardened. SOLUTION: Anchor bolts 5 are inserted into through holes 2 of concrete plates A having a recess-projection surface as a surface after being protrusively arranged so as to be buried in a base board 4, and the concrete plates A are fixed on the base board 4. Similarly, the concrete plates A and A are juxtaposed and fixed in the horizontal direction. Similarly on the opposite side, the concrete plates A and A are fixed together, and ready-mixed concrete B is placed by forming both side concrete plates A and A as a form after the anchor bolts 5 are protrusively arranged, and the ready-mixed concrete B is hardened, and these are raised in a level on the base board. Since a dam is constructed by this method, there is no need to remove a temporary frame and a temporary casing, so that a construction period can be shortened.
Patent JP-S63289518-A (JP)
Title: Objective lens for endoscope
Inventor: YAMAGATA MASAKAZU
IPC: G02B13/04
Filed: 1987-05-22
Abstract: PURPOSE:To provide a lens which is small in the outside diameter of the lens, has a short overall length and is well corrected in magnification chroamtic aberration by providing 1st, 2nd, 3rd convergent lenses successively from an object side and disposing a stop between a 1st divergent lens and the 2nd convergent lens. CONSTITUTION:This lens consists, successively from the object side, of the 1st divergent lens, the concave face of which is directed to an image side, the 2nd convergent lens, the convex face of which is directed to the image side, and the 3rd convergent lens combined with a negative meniscus lens, the concave face of which is directed to the object side and a positive lens. The stop is disposed between the 1st divergent lens and the 2nd convergent lens. This lens has the dimensions expressed by the equation I where (f) is the focal length of the entire system; FNO is an aperture ratio; omega is a half angle of view; (r) is the radius of curvature of the respective faces of the lens; (d) is the lens thickness or inter-lens spacing; N is the refractive index of d-line of the respective lens; nu is the Abbe number of the respective lenses. The magnification chromatic aberration is thereby suppressed down to a low level and the bright lens which is small in both the outside diameter and overall length is obtd.
Patent JP-S62282608-A (JP)
Title: Method for sucking and removing sludge or the like
Inventor: KOBAYASHI AKIO
IPC: B01D21/24
Filed: 1986-05-30
Abstract: PURPOSE:To improve working efficiency by operating a self-travelable sucking and removing device to a point where sludge or the like is deposited by a remote operation system in order to suck and remove the sludge or the like. CONSTITUTION:The sucking and removing device 3 can be moved forward and backward by rotating an endless belt 4. Said device can be moved to the optional points of a settling basin 2 by rotating the same in lateral directions. A suction port 7 mounted to a body 5 can suck the entire part of the sludge or the like 1 in the settling basin 2 by the movement of the sucking and removing device 3 and the extension of the suction port itself. An operator manueuvers the sucking and removing device 3 while making a direct visual check from above the side wall of the basin 2 when the operator is going to make the radio remote control of the device. The sludge or the like 1 is sucked together with the air from the suction port 7 when the sucking and removing device 3 moves over the point where the sludge or the like is deposited. The sludge or the like is then housed through a suction house 9 into a tank car.
Patent JP-S62282359-A (JP)
Title: Resource common share/exclusion control system among plural host computers
Inventor: IMAI TOSHIO
IPC: G06F9/52
Filed: 1986-05-30
Abstract: PURPOSE:To prevent the reduction in a job throughput by allowing a resource forced release means to detect the stop of a host computer so as to release a common resource forcibly being a forced release object assigned to the stopped host computer. CONSTITUTION:The titled system consists of a resource assigning state storage means 4 managing the common share/exclusive assigning state from each host of common resource, a resource common share/exclusive assignment control means applying the assignment/release processing of the resource based on the means 4 in receiving a common resource assignment/release request from each host and a resource forced release means 5 releasing the resource assigned to the stopped host forcibly based on the means 4 if one host in the system is stopped. Thus, even if a host computer is stopped, the reduction in the throughput of the other host computer is prevented and the other host computers need not apply the release processing of the common resource, then the reduction in the job throughput is prevented.
Patent JP-H05297491-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKADA SHUNJI
IPC: G03C1/10
Filed: 1992-04-20
Abstract: PURPOSE:To obtain the superior silver halide photographic sensitive material having photographic characteristics, such as high sensitivity and high contrast and capable of forming an emulsion undeteriorated in photographic characteristics when leaving it in a solution state for a long period. CONSTITUTION:The photographic sensitive material having on a support at least one silver halide emulsion layer containing normal silver halide crystal grains and a polymer comprising repeating units represented by the formula in an amount of 1X10<-3> to 10g per 1mol of silver halide. In the formula, A is a repeating monomer unit derived from an ethylenically unsaturated monomer having a basic nitrogen atom; B is a repeating monomer unit derived from another monomer; and each of (x) and (y) is the percentage of each repeating unit and (x) is 0.1-100 and (y) is 0-99.9.
Patent JP-H07335813-A (JP)
Title: Electronic parts
Inventor: SASAKI NAOTO
IPC: H05K3/34
Filed: 1994-06-08
Abstract: PURPOSE:To prevent shortcircuiting between external connection terminals by coating an electric insulating member around the external terminals excepting connection parts thereof with other parts. CONSTITUTION:For packaging electronic parts on a printed wiring board an electrically conductive bonding agent is applied on an electrode pad of the printed wiring board. This is done by placing and heating an IC such that external connection terminals 13 of the electronic parts are located on the electrode pad. Each external connection terminal 13 is coated with an electric insulating material 15 for a part excepting a printed wiring board connection surface 13a. Accordingly, even when the conductive bonding agent of a predetermined amount or more is applied and strides on an adjacent external connection terminal, shortcircuiting can be prevented between the adjacent external connection terminals.
Patent JP-H08294985-A (JP)
Title: Tubular molded body of fiber reinforced thermoplastic resin
Inventor: KAWAGUCHI YUTAKA
IPC: B32B1/08
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a pipe with good impact resistance inexpensively by forming a reinforcer layer from a glass fiber cloth layer with specified thickness and at least one layer of an aramid fiber cloth layer, using a thermoplastic resin as a matrix resin, and specifying the wall thickness of a molded body. CONSTITUTION: In an FRP pipe, a reinforcer layer is formed from a glass fiber cloth layer 150-300μm in thickness and an aramid fiber cloth layer. A thermoplastic resin is used as a matrix resin, and the wall thickness of a molded body is made 0.8-1.7mm. For example, a preliminary impregnated sheet is prepared by laminating a glass fiber cloth and a thermoplastic resin film, and another preliminary impregnated sheet is made by laminating an aramid fiber cloth and a thermoplastic resin film. Next, the sheets are wound onto a core bar, and onto it is wound a tape having higher melting point than the matrix resin. The core bar is placed in an oven, and after the laminated sheet being integrated by melting the thermoplastic resin, the core bar is removed from the oven. The core bar, after being cooled, is extracted to obtain a desired tubular molded body.
Patent JP-H11314758-A (JP)
Title: Stock device
Inventor: YAJIMA NOBUHARU
IPC: B65G57/18
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To regularly stack bent pipes in a groove by installing an opening and closing device for opening and closing for an opening of the groove in the groove of the stock part to switch the opening and closing operation. SOLUTION: An opening and closing device 7 is formed by a spring 11, blades 8, 9, 10 and a shaft 12, and the blades 8, 9, 10 of the opening and closing device 7 are respectively fixed to the shaft 12 at an angle of 90 degrees. Accordingly, the turning ranges of the blades 8, 9, 10 are such that the blades are energized by the spring 11 to turn on the shaft 12 clockwise or counterclockwise in a 90-degree arc to be in rest, the clockwise turning and the counterclockwise turning are alternately repeated to open and close the groove 6a. That is, when the bent pipe 2 is transferred in the direction of an arrow A, the blade 8 in rest in a vertical position is pushed down by the bent pipe 2, so that the blade 8 is turned to the horizontal position, and the blades 9,10 are also turned counterclockwise in a 90-degree arc, the blade 10 being in rest horizontally to close the groove 6a.
Patent JP-S5250034-A (JP)
Title: Switching method of a fuel pump not to fluctuate fuel pressures at the burner entrance
Inventor: YONENO MINORU
IPC: F23D11/24
Filed: 1975-10-18
Abstract: PURPOSE: A device to switch over operation from a regular fuel pump at work to an auxillary fuel pump to to make the contrary operation without fluctuating fuel pressures at the entrance of the burner in a fuel supplying system with a regular and an auxiliary pump such as a boiler and so on. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01296454-A (JP)
Title: Magnetic head device
Inventor: KOIZUMI YUICHI
IPC: G11B17/32
Filed: 1988-05-25
Abstract: PURPOSE:To suppress deterioration of recording and reproducing efficiencies by setting an axis for revolving in the radial direction of a medium within the width of a distance between a center of a magnetic head and a center of a magnetic gap for recording and reproducing with a center of the center line of the magnetic gap for recording and reproducing. CONSTITUTION:With regard to a gimbal spring 1 for regulating the degree of freedom of the magnetic head 4, a center line 7 of a gimbal spring supporting piece is regarded as the revolving axis having its degree of freedom of revolving in the radial direction of the medium. Now, the center line 7 of the gimbal spring supporting piece is set up with its center as the center line 3 of the magnetic gap for recording and reproducing within the width of the distance between the center line 6 of the magnetic head 4 and the center line 3 of the magnetic gap for recording and reproducing. By such constitution, since the height of the magnetic gap can be kept constant, the deterioration of the recording and reproducing efficiencies owing to spacing can hence be suppressed.
Patent JP-S5916628-A (JP)
Title: Press working method
Inventor: HAYASE TETSUO
IPC: B21D19/08
Filed: 1982-07-21
Abstract: PURPOSE:To reduce a production cost, by performing a burring work at the time of a trim piercing process, in case of a press work of molded goods which form a burring hole on the inclined face. CONSTITUTION:A panel 1 is formed to prescribed formation by a drawing process, and excess thickness 4 is formed in the circumference of a face 3 which becomes an inclined face against a face 2. In the trim piercing process, a piercing hole 2a and a burring hole 3a are made simultaneously on the face 2 and the face 3, respectively, and the trim work is executed. Subsequently, it is shifted to the restriking process, the panel 1 is fitted to a die 11,and a holding part 5, and a part of the face 2 and a holding part 6 are pressed and fixed by a punch 12 and a punch 13, respectively. Also, a punch 14 is lowered from between the punch 12 and the punch 13, and the excess thickness 4 is pressed and inverted, by which the face 3 is formed to the inclined face conforming with a shape of the die 11. In this way, the work time is shortened, and the expense can be saved.
Patent JP-S6018439-A (JP)
Title: Gap adjusting device for brake booster
Inventor: KOBAYASHI MICHIO
IPC: B60T13/60
Filed: 1983-07-11
Abstract: PURPOSE:To facilitate an adjusting work of a booster with a master cylinder provided on a brake pedal side by making adjustable, from an opening port provided at a front shell of a booster, a reaction disk and gaps between reaction force transmitting members. CONSTITUTION:An axis part of a rear shell 1b composing a shell 1 of a booster is connected with a top end part of a master cylinder 2 and its base part is fixed on a car body 3. Inside a shell 1, a valve body 5 provided with a power piston 4 in one body is provided. The top end part of the valve body 5 is made slidable inside a cylindrical form 9 of the front shell 1a in an airtight state by a shield member 10. Inside the valve body 5, a valve mechanism 15 consisting of a circular form first valve seat 16. The second valve seat 18 connecting with the top end part of an input shaft 17 and a valve body 19 is provided. The input shaft 17 is composed of two parts 17a and 17b and on the top end part of the input shaft 17, a gap adjusting unit 50 to adjust a reaction disk 34 and the gaps delta between reaction force transmitting members 35 is provided.
Patent JP-H05325420-A (JP)
Title: Information recording medium
Inventor: ISHIBASHI HIROMICHI
IPC: G11B7/2407
Filed: 1992-05-19
Abstract: PURPOSE:To discriminate a track by one track resolution even by a small number of Gray codes by forming a host pattern by combining Gray codes of plural patterns extending over plural blocks. CONSTITUTION:In a track T1, a Gray code 2 having a pattern A, and a Gray code 5 having a pattern B are mixed. The Gray code has one piece or two pieces in three kinds of patterns of A, B and C, and also, forms a host pattern by these combinations extending over three blocks. That is, an arbitrary track extending from T1 to T9 is described by the host pattern expressed by the kind of two patterns in A, B and C and their mixing ratio. Accordingly, when the head reads the Gray code extending over three blocks, one track in 9 tracks is discriminated from a prescribed relational expression.
Patent JP-S5649246-A (JP)
Title: Preparation of hollow rubber bag body
Inventor: INUI YOSHIHARU
IPC: B60G13/06
Filed: 1979-09-29
Abstract: PURPOSE: To prevent crack, exfoliation, etc. at a cemented part when two or more rubber members are cemented to manufacture a hollow bag body by a method wherein both these members are cemented on the circumference of valve fixing part wherein comparatively small stresses are concentrated.  
     CONSTITUTION: Several segments 12 are assembled into an inner mold 11, which has the same shape as the inside shape of the partially hollow rubber bag 1'. Elastic material is packed in a space given between this inner mold 11 and an outer mold 13 which has a mating surface 14 fitting to the outside shape of the partially hollow bag body 1' to form the partially hollow rubber bag body 1'. Injection valves 3 are buried at the openings 5, 6 of the partially hollow rubber bag body 1' to cement vulcanized rubber patches 2, 4. In this case, if concave part 2a and 4a are provided at the places neighboring to the edges of the openings 5, 6, adequate compression is given in the cementing process of the patches 2, 4 to obtain a strong cementation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10276740-A (JP)
Title: Production of food and beverage containing beta-1,3-1,6-glucan
Inventor: HATTORI HIROSHI
IPC: A23L29/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem in which since a culture solution consisting essentially of β-1,3-1,6-glucan produced by a bacterium belonging to the genus Aureobasidium sp., etc., has a diluted concentration, when the culture solution is used as a food additive, it can hardly be determined and has difficulty in raising the concentration of component in a food. SOLUTION: Ethyl alcohol is added to a culture solution comprising β-1,3-1,6- glucan produced by a bacterium belonging to the genus Aureobasidium or β-1,3-1,6-glucan and fructo oligosaccharide as a main component so as to give >=60 vol.% ethyl alcohol. The precipitated aggregate is filtered and dried. The aggregate is dissolved in water and repurified with ethyl alcohol.
Patent JP-S6021934-A (JP)
Inventor: OKAMOTO ICHIROU
IPC: D02G3/02
Filed: 1983-07-13
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-H01295357-A (JP)
Title: System bus control system
Inventor: TAKAHASHI TOSHIYUKI
IPC: G06F15/177
Filed: 1988-05-24
Abstract: PURPOSE:To improve the data transfer efficiency by adding the information on the data transmission delay time to the information of a transmission request via a transmission target and therefore eliminating the receivable answer information given from a reception target. CONSTITUTION:When the transfer of data is desired, a transmission target produces the transmission request information and transmits this information after writing the delay time into a data transfer start delay time information store area. While a reception target receives the transmission request information and decides whether the reception of said information is possible or not. If possible, no answer information is transmitted. If impossible, the unreceivable answer information is transmitted. Then the transfer of data is discontinued in case the unreceivable answer information is received from the reception target within a due delay time and then started when said information is not received. In such a way, the data transfer effect is improved.