baber/WOPTO huggingface dataset:
Patent JP-H09146732-A (JP)
Title: Printer driver and printing system
Inventor: HATTORI TOSHIYUKI
IPC: G06F3/12
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing system and its printer driver capable of selecting data compressing/compressed data extending means optimum to a printing system having a data compressing/extending system. SOLUTION: In this printer driver 23, a test managing means 231 sends measurement start information for informing of the start of a test for successively testing respective data compressing means 26 to a printer device 30 and manages the execution order of the test, a time counting means 232 counts up the printing data compression, transfer and extension processing time of the data compressing means 26/compressed data extending means 28 and stores respective count values in a memory and a data transfer means 233 transfers compressed data and other printing data to the printer device 30. After completing the test of all the compressing means 26, a selection means 234 compares the data transferred by the means 233 with respective stored count values and selects the data compressing means/compressed data extending means having the shortest overall processing time.
Patent JP-H08159721-A (JP)
Title: Method and device for measuring height of protruding part
Inventor: FUSE TAKASHI
IPC: H01L21/60
Filed: 1994-12-09
Abstract: PURPOSE: To accurately measure an object with improved reliability by performing modulation so that light intensity can be increased when scanning a protruding part in advance when scanning the object to be measured with laser beams. CONSTITUTION: A modulation circuit 89 is made not to be operated and a laser source 61 emits laser beams with a constant intensity. The frequency of an oscillator 82 is linearly increased and laser beams are passed through bumps 12-1 and 12-2 between positions Q1 and Q2 on a semiconductor chip 11 by a light deviation element 81. Then, the information is stored in a circuit 89, modulation is made so that the light intensity of a part with a small light intensity can be increased, a chip 11 is scanned similarly, and the height dimensions of the bumps 12-1 and 12-2 can be calculated according to the triangulation principles based on the information from the element 22A. A display 87 shows the result.
Patent JP-H01147620-A (JP)
Title: Index control system for relational data base
Inventor: TANAKA AKIRA
IPC: G06F12/00
Filed: 1987-12-03
Abstract: PURPOSE:To prevent the concentration of accesses to a specific volume by distributing the volumes storing the resources related to a physical file. CONSTITUTION:When a logical file control cell 11 is activated, a volume check means 21 checks all volumes that contain the indexes of a physical file related to a relevant logical file. Then a volume selection means 22 selects a volume having the minimum application of the resources related to said physical file. A new index is produced on the selected volume. At the same time, a new index control cell 13 is produced and the relative index name pointers are recorded to the corresponding physical file of a physical file control cell.
Patent JP-H05143055-A (JP)
Title: Image processing method
Inventor: SATOU TAKAKO
IPC: G09G5/24
Filed: 1991-11-22
Abstract: PURPOSE:To italicize only a character string even in an image wherein the area of the character string and pattern areas are both present by performing an italicizing process in the image scanning range of the 1st area and inhibiting the italicizing process in the image scanning range of the 2nd areas. CONSTITUTION:This method is provided with a function which performs the italicizing process only for the character area and inhibits the italicizing process in the pattern areas 1-3 by shown in an output image 1. The character string is italicized in line units as shown by an output image 2 by clearing a counter each time a gap between character lines is detected and the image is italicized in character area units as shown by an output image 1 by clearing the counter only at the start position of the character area. The space between the character lines is detected as an area wherein no black picture element is present in the line projection in the character area. If the areas overlap with each other when italicized, the area 3 is moved to evade the overlap. The area which becomes blank as a result of the movement of the area 3 is interpolated with picture elements of ground level.
Patent JP-H08159916-A (JP)
Title: Displacement-giving sample holder
Inventor: MAEDA TOYOICHI
IPC: G01N21/01
Filed: 1994-12-09
Abstract: PURPOSE: To obtain a displacement-giving sample holder by which an opening amount can be read out with high accuracy in a simple and low-cost structure by installing a micrometer whose body is attached to a base member so as to be movable and in which a spindle is coupled to a double screw rod. CONSTITUTION: A sample is put into cutout parts 10b, 11b in sample stands 10, 11. When the sample is to be displaced to its compression direction, a thimble 32 for a micrometer 29 is turned so as to turn a spindle 31. By this rotation, a double screw rod 21 is turned, moving holders 5, 6 are moved in a direction in which they are brought close to each other, an opening amount between the holders 5, 6 is reduced, the sample is sandwiched between the sample stands 10, 11, and the sample is displaced to its compression direction. Then, a measured value by the micrometer 29 always indicates the opening amount between the holders 5, 6 or a value corresponding to the amount, and the opening amount between the holders 5, 6 is detected precisely with the measuring accuracy of the micrometer 29.
Patent JP-S63158482-A (JP)
Title: Ultrasonic detector
Inventor: TAKAGI TOSHIMASA
IPC: G01S15/04
Filed: 1986-12-23
Abstract: PURPOSE:To perform accurate estimation, by measuring the repeated cycle and pulse width of a noise pulse when the noise pulse is detected in a noise monitor section to store the same in a memory circuit and using the measured results in the determination of the detection processing point of time. CONSTITUTION:The output of a receiving circuit 3 is inputted to a noise detec tion circuit 7 which in turn detects said output as noise when a signal is re ceived in a noise monitor section T2. When two noise pulses N1, N2 are detected in the section T2, the repeated cycle tau1 of the noise and the continuing time, that is, the pulse width tau2 thereof are measured. On the basis of the measured values, the next detection processable point A1 of time is determined and a transmitting circuit 2 is controlled on the basis of the result thereof. When the third noise pulse N3 is detected in the section T2, the previously measured results stored in a memory circuit 9 are used as the values of the repeated cycle tau1 and the pulse width tau2. By this method, so far as even one noise pulse is detected, accurate estimation is performed.
Patent JP-H10130824-A (JP)
Title: Vapor deposition film and metallic yarn
Inventor: OIKE KOZO
IPC: D02G3/12
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To improve the hue and gloss of a vapor deposition film and to obtain a metallic yarn having rigidity and metallic gloss by slitting the film, by successively depositing a metal titanium vapor deposition layer and a metal vapor deposition layer on a synthetic resin film or by depositing a metal vapor deposition layer, a metal titanium vapor deposition layer and a metal vapor deposition layer on a synthetic resin film. SOLUTION: By this constitution, dark tone of a metal titanium vapor deposition layer which gives mechanical characteristics such as rigidity can be eliminated. As for the film, a biaxially oriented film of polyethylene terephthalate or nylon-6 or a successive biaxially oriented film is preferably used because these are suitable for mechanical processing and easily available. To produce gold or silver threads, a film of 4.5 to 25μm thickness is used. The metal titanium vapor deposition layer is preferably formed to 15 to 45μm thickness. The metal vapor deposition layer is formed to 25 to 60μm thickness from gold, silver, platinum palladium, nickel-chromium, brass, aluminum, tin, etc., by resistor heating vapor deposition, ion plating vapor deposition, sputtering, etc.
Patent JP-H11138185-A (JP)
Title: Structure for mounting partition wall of septic tank
Inventor: NAKAMOTO SEIICHIRO
IPC: C02F3/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the structure for mounting the partition wall of a septic tank without the sealing material being peeled off or broken and the engaging recess broken and imparting reliable watertightness. SOLUTION: This structure is used to mount a partition wall in the septic tank formed by engaging and integrating an upper tank 1 with a lower tank and consists of a slender opening 12 provided at the partition wall mounting position of the side wall 11 of the upper tank 1 main body and a lid 2 for closing the opening 12. An engaging recess 24 formed by two projected lines 23 and 23 is formed on the inside of the lid 2 in the longitudinal direction, the engaging recess 24 is inserted from the opening 12 and fitted into the peripheral part of the partition wall through a sealing material 6, the lid 2 is thrusted into the upper tank 1, and the partition wall is fixed to the upper tank 1.
Patent JP-2000134666-A (JP)
Title: Radio communication system for time division multiplex system
Inventor: MIURA HIDEKAZU
IPC: H04W92/20
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To almost eliminate the simultaneous emission of radio waves by base stations with each other by allocating a communication channel time divided on the same radio frequency in common to at least two or more base stations to plural mobile stations in common. SOLUTION: In the case of utilizing a time division multiplex system for dividing a time channel which is a time slot and dividing it to respective users, a time band not to be actually used in which the generation of a call is little occupies a considerable part. Then, the time not to be actually utilized is divided into the time slot in which a different base station performs communication with a different mobile station. A diagram indicates the case of dividing the mutual time slots into different timings between the two base stations A and B. As the division method of the time slot, there are the method of deciding a semi-fixedly utilizable time slot and allocating a channel to the respective base stations beforehand and the method of deciding the time slot at random before starting the communication and allocating the channel, etc.
Patent JP-H08159359-A (JP)
Title: Electrically fused plastic tube coupling
Inventor: KOJIMA KENICHIRO
IPC: B29L23/00
Filed: 1994-12-12
Abstract: PURPOSE: To provide an electrically fused plastic tube coupling capable of being cooled in a relatively short time and shortening a holding time. CONSTITUTION: Regarding an electrically fused coupling having a spiral electric heat generating body buried in the vicinity of the internal surface of the socket 11 of a thermoplastic resin tube coupling, many projections 12 are formed on the external surface of the socket 11 of the coupling, thereby providing air cooling projections and recesses.
Patent JP-H07138903-A (JP)
Title: Elastic mat for underside of sleeper
Inventor: NAKAMURA KIHEI
IPC: E01B19/00
Filed: 1993-11-12
Abstract: PURPOSE:To provide a sleeper to which an elastic mat is bonded so that quarried stones can not be crushed easily into small pieces and lateral slippage of sleeper can be avoided, and further productivity of elastic mat having durability can be improved. CONSTITUTION:The central portion 1a of an elastic mat 1 is made thinner than the opposite end portions 1b, and the central portion 1a is made from an elastic material softer than those of the opposite end portions 1b. And by the elastic mat 1 is vulcanized and simultaneously the central portion of the elastic mat is bonded to the thick opposite end portions by vulcanization.
Patent JP-H11142937-A (JP)
Title: Camera
Inventor: ISHIGURO MINORU
IPC: G03B11/04
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To easily recognize information of photographing mode and the like by displaying a character string expressing contents in accordance with switching operation. SOLUTION: A card 60 covers the front surface of a lens barrel in the case of being attached to the front surface 12 of a main body 10, so that it becomes a lens cover. The card 60 becomes an operating means for the camera 1 in the case of being attached to a back surface 13, and also functions as a displaying means displaying photographing information of date, the photographing mode and the like. An LCD 71 is provided on the nearly central part of the back surface 70 of the card 60. The LCD 71 displays the photographing information related to the camera 1 such as time, the date, the photographing mode, the number of printing, title and the like. A mark display area and a dot display area are provided on the LCD 71.  A date switch 72, a title selecting switch 73, a printing number setting switch 74, a mode switch 75, a clear switch 76, and a remote switch 77 are arranged around the LCD 71.
Patent JP-H10147925-A (JP)
Title: Discharge device for waste water and sediment
Inventor: YAMAMOTO YOJI
IPC: E02B7/20
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a waste water.sediment discharge device in which poor operation of a door body due to sinking earth and sand or breakdown/leakage of the device is prevented from generating. SOLUTION: This waste water.sediment discharge device opens/closes the opening part 13 of a drain passage 12 provided on the bank slope 11 of a water reservoir 10 by means of a door body 14, and discharges surplus water or earth and sand or stops it. In this case, it is provided with a door stop member 15 installed on the opening part 13, the door body 14 moving along this, the door body moving face 16 projecting from the bank slope 11, and a roof-shaped sediment guiding member 17 on the upper part of the door stop member 15 for guiding the sinking sediment 18.
Patent JP-S63162944-A (JP)
Title: Low temperature starting device for internal combustion engine
Inventor: MURAMATSU TOSHIHISA
IPC: F02D41/00
Filed: 1986-12-26
Abstract: PURPOSE:To improve the low temperature starting property, by a method wherein, after starting of working of an ignition device, before starting of working of a starting device, and when the opening of a suction throttle valve is increased to a given value or more, injection during starting is effected only one time according to an engine temperature. CONSTITUTION:An injection valve 8 is situated up a line from a suction throttle valve 6 of an intake air passage 2, and signals from an opening switch 14, an ignition switch 16S, a starter switch 18S, and water temperature switch 20S are inputted. A control circuit 10 performs injection during starting one time only by a time responding to a cooling water temperature when the ignition switch 16S is turned ON, the starter switch 18S is turned OFF, and the opening of the suction throttle valve 6 is increased to a given value or more. This constitution enables shortening of a time till initial explosion and prevention of wetting of an ignition plug.
Patent JP-H08107480-A (JP)
Title: Image input device
Inventor: KUWAHARA YASUHIRO
IPC: H04N1/107
Filed: 1994-12-13
Abstract: PURPOSE: To increase the close adhesion among an original, an image sensor and a wheel in the image input device reading the original through manual scanning, to apply start stop control of scanning, and to detect and notify a fault in manual scanning. CONSTITUTION: A wheel 4 rotated in contact with an original face 2, an image sensor 4 reading sequentially an original image by scanning the original face 2, a wheel hold means 8 holding turnably the wheel 4 are provided to the input device and since the wheel hold means 8 uses an elastic hold mans 9 to be pressed elastically contact with the original face, the adhesion with the original face 2 is increased. An up/down quantity of the wheel hold means 8 is detected by down-quantity detection means 10, 11, 12, 13 to control scanning start/stop automatically. Furthermore, when the down-quantity of the wheel 4 is small, it is detected and informed to the operator.
Patent JP-H01190963-A (JP)
Title: Fuel injection pump with variable capacity cylinder in injection system for diesel engine
Inventor: FURANSESUKO PAORO AUSHIERO
IPC: F02M59/30
Filed: 1988-12-08
Abstract: PURPOSE: To make a cylinder capacity variable with a simple structure by arranging an equalizing means between a piston of an injection pump and an eccentric, and regulating the piston stroke by changing a fuel pressure from a supply pump to a pumping chamber via an electronic modulation means. CONSTITUTION: Fuel from a supply pump 15 is delivered to a pumping chamber 6 through an intake valve 13 and then delivery under a pressure to a fuel discharge duct 12 through a discharge valve 4 in such a manner that a cup-shaped member 8 is moved vertically against a spring 9 due to the rotation of an eccentric 2, and a piston 5 reciprocates linearly in a cylinder 4 via an equalizing spring 10 operating as a biasing means. Since the bottom dead center position of the piston 5 is determined by the pressure difference between the pumping chamber 6 and a lower pumping chamber 7 set to atmosphere and the biasing force of the spring 10, the pressure in the pumping chamber 6 can be varied by detecting a discharge pressure by a sensor 20 and performing PWM control of a motor 17 by a CPU 19 and a modulator circuit 18, thus making the capacity of a cylinder 4 variable.  As a consequence, the fuel supply amount can be adjusted readily by a simple structure.
Patent JP-H03171722-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAGI SHINICHI
IPC: H01L29/43
Filed: 1989-11-30
Abstract: PURPOSE:To prevent deterioration of element properties caused by a semiconductor substrate being shaved during the processing of a gate electrode material film by forming a gate electrode by the double structure of a thin gate electrode material film and a thick gate electrode material film. CONSTITUTION:An element isolating insulation film 2 is made at a silicon substrate 1 similar to the process of a usual MOS integrated circuit so as to do element isolation, and a gate insulating film 3 is made in the thickness of 50-100Angstrom  by thermal oxidation. After this, by stacking a polycrystalline silicon film in the thickness of 100-200Angstrom  by CVD method, and further doping it with phosphorus, an n<+> polycrystalline silicon film 4 being a first gate electrode material film is obtained. The reason for thinning the thickness of the polycrystalline silicon film 4 to 100-200Angstrom is to improve the adhesion between the second gate electrode material film formed thereon and the gate insulating film 3, and to make it thick enough for preventing the deterioration of the interface properties between a semiconductor and an insulating film by the pollution or the stress from the second gate electrode material film, and besides to obtain the favorable controllability in a subsequent etching process.
Patent JP-H02155253-A (JP)
Title: Semiconductor device
Inventor: HIDESHIMA OSAMU
IPC: H01L21/76
Filed: 1988-12-07
Abstract: PURPOSE:To enable channel prevention easily even to a fine trench by forming one conductivity type high concentration layer so that a side face thereof is shaped along the trench extended into one conductivity type high concentration layer and a top face thereof is adjoined to the opposite conductivity type high concentration layer. CONSTITUTION:An N<+> buried layer (a reverse conductivity type low concentration layer) 3 is shaped onto a P-type substrate 1, and P<+> buried layers (one conductivity type high concentration layer and a channel preventive layer) 2 are formed under the N<+> buried layer 3. An N<-> epitaxial layer 4 is grown, an SiO2 film 11 and an Si3N4 film 12, etc., are shaped, and trenches 15 reaching the P-type substrate 1 are formed while using these films as masks. The insides of the trenches are oxidized, and filled with poly Si 14, the poly Si 14 of the upper sections of the trenches is oxidized, and a collector contact, a base and an emitter are formed successively, thus completing a transistor.
Patent JP-H03172170-A (JP)
Title: Method for cell culture and system therefor
Inventor: YOSHIDA HAJIME
IPC: C12M3/06
Filed: 1989-11-30
Abstract: PURPOSE:To accomplish simple, sterile cell culture in such a way that a dialysis membrane is housed in an incubator to grow cells and a culture solution treating equipment with both the first and second spaces is connected thereto, and while circulating the culture solution, gas exchange and nutrient supply, etc., are made in said treating equipment. CONSTITUTION:A culture solution which has been fed from a reservoir 3 through a relevant circulating means 4 into an incubator 1 to grow cells and used for cell growth is fed into the first space of a culture solution treating equipment 2 partitioned with a dialysis membrane [made up of hollow fibers <=100000 daltons in pore size (in terms of fractionating molecular weight)], where the culture solution is dialyzed, through a dialysis membrane, with a base culture solution having been bubbled, in its reservoir 6, with e.g. oxygen gas fed via a gas outlet 7 and fed into the second space of said treating equipment 2 to carry out gas exchange and nutrient supply, and the resulting refreshed culture solution is returned to the reservoir 3 and circulated, thus accomplishing the objective culture.
Patent JP-H05191226-A (JP)
Title: Spike noise elimination circuit
Inventor: TSUCHIYA YOSHINOBU
IPC: H03K5/1252
Filed: 1991-11-25
Abstract: PURPOSE:To eliminate both a positive spike noise generated when an input signal is at '0' and a negative spike noise generated when the input signal is at '1'. CONSTITUTION:The spike noise elimination circuit is provided with a 1st delay gate 1 delaying an input signal A, a 2nd delay gate 2 delaying a delay signal B of the 1st delay gate 1, a 1st AND gate 3 ANDing the input signal A and the delay signal B of the 1st delay gate 1, a 2nd AND gate 4 ANDing the input signal A and the delay signal C of the 2nd delay gate 2, and a 3rd AND gate 4 ANDing the delay signal B of the 1st delay gate 1 and the delay signal C of the 2nd delay gate 2. Then outputs D, E, F of the three AND gates 3, 4, 5 are ORed and an output signal G is outputted from an OR gate 6.
Patent JP-H061707-A (JP)
Title: Production of antimicrobial agent
Inventor: TOMIOKA TOSHIICHI
IPC: A01N25/08
Filed: 1991-11-25
Abstract: PURPOSE:To provide a method for producing an antimicrobial agent suitable for using in the form of a mixture with a synthetic resin and excellent in safety. CONSTITUTION:B-form silica gel [Average particle diameter is about 2000mum] is added to a reaction solution between silver acetate, sodium sulfite and sodium thiosulfate so as to support a silver complex on silica gel. The resultant mixture of the thiosulfato silver complex solution and silica gel is heated at 60 deg.C and a reduced pressure of <= about 3000Pa so as to evaporate the solvent components for further drying it. The resultant silver complex-supporting silica gel, methyl alcohol, tetraethoxysilane and ion-exchange water are put in a vacuum dryer and, after completion of hydrolysis of tetraethoxysilane at 60 deg.C, excessive water and alcoholic components are evaporated at 50 deg.C and a reduced pressure of <= about 3000Pa so as to apply a silica coating thereto. The obtained material is dried and crushed, thus producing the antimicrobial agent having about 60mum average particle diameter.