baber/WOPTO huggingface dataset:
Patent JP-H05182217-A (JP)
Title: Method and device for adjusting reading and writing precision of disk medium
Inventor: SATAKE KANJI
IPC: G11B17/028
Filed: 1991-12-26
Abstract: PURPOSE:To improve a reading and writing precision by detecting the inclination of a disk memdium in the radial direction adjusting the inclination of an optical head and adjusting the inclination of a tangential direction. CONSTITUTION:Information is recorded on a disk medium 31 and the information is read by an optical head 32. Then the inclination of the disk medium 31 in the radial direction is adjusted by a radial direction inclination detecting means 33. On the other hand, the inclination of the disk medium 31 in the tangential direction is detected by a tangential direction inclination detecting means 35 and then the inclination of an optical head 32 in the tangential direction is adjusted by a tangential direction inclination adjusting means 36. Thus, the reading precision is improved further in comparison with a case dealing with only the radial direction like a conventional adjusting method.
Patent JP-H06197222-A (JP)
Title: Image processor
Inventor: TSUCHIYA NORIAKI
IPC: H03H17/06
Filed: 1992-12-25
Abstract: PURPOSE:To reduce the cost of an image processor by using the multipliers in a filtering process in number equal to the number of filter coefficients whose value are not equal to 0 and selecting one of those coefficients and the image data to multiplied by the coefficient. CONSTITUTION:The coefficient registers 80-85 are provided in accordance with the coefficients which are decided by the arithmetic areas of the two-dimensional filters to be subjected to the filtering processing. The multiplexers 86 and 87 select the multiplication where 0 is not multiplied by the selection signals S1-S4 produced at a selection signal generating part 90. Meanwhile the multiplexers 88 and 89 select the image data to be multiplied by the signals S1-S4. The selected coefficient and image data are multiplied by each other by the multipliers 91 and 92. Therefore it is not required to prepare the multipliers against all coefficients that are decided by the matrix sizes of computing areas of the two-dimensional filters. So that the cost and the circuit scale can be reduced for an image processor.
Patent JP-H10175872-A (JP)
Title: Solidification of alcohol-extracted balsam extract into powder
Inventor: KONUMA SHINICHI
IPC: A61K47/36
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a powder of alcohol-extracted balsam extract, capable of retaining its medicinal ingredient, biochemical reducing effect (antioxidant effect) and germicidal effect without going moldy while preserved for an extended period by drying and solidifying the extract into powder after it is incorporated with starch. SOLUTION: This powder of alcohol-extracted balsam extract is obtained by placing 2 to 5 pts.wt. of a whole balsam plant in 10 pts.wt. of an aqueous ethyl alcohol solution of at least 10 degrees, and drying and solidifying the extract obtained by separating the residuum after it is incorporated with starch.
Patent JP-2001128771-A (JP)
Title: Sling seat type chair
Inventor: UJINO TSUTOMU
IPC: A47C3/02
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a method for attaching a seat A in which the front corner parts 1 of the seat A do not press the lower sides 2 of thighs when a person sitting on a chair bends his body forward. SOLUTION: When a sling seat A is attached to a chair main body D, the sling seat seat A is slung on a sling shaft C through sling boards to realize the movement 3 of the sling seat. When a person sitting on the chair bends his body forward, pressure applied to the lower sides 2 of his thighs in the front parts 1 of the seat A is reduced.
Patent JP-H11196093-A (JP)
Title: Remote communication apparatus
Inventor: KUROKAWA TSUTOMU
IPC: H04Q9/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To attain communication between a master station and a slave station, without installation of a leased line and a telephone line even if they are apart by several hundreds meters to several kilometers. SOLUTION: A slave station that receives information from various installations, sends the information to a host computer and receives a control command and control information from the host computer is provided with a remote controller 23 that sends/receives transmission reception information to/from a communication equipment 22. The rate controller 23 contains a mobile radio communication apparatus 232, a power supply means 233 and a data conversion adaptor 234 are accommodated into a box 231, and an antenna 24 at the outside of the box 231 connects to the mobile radio communication equipment 232.
Patent JP-H0674115-A (JP)
Title: Intake device for engine
Inventor: YUDA YOSHIAKI
IPC: F02M35/104
Filed: 1991-12-26
Abstract: PURPOSE:To smoother the mixed gas flow between intake passages flow smoothly and improve the reliability. CONSTITUTION:An inlet case 1 on which intake passages 2A, 2B, 2C are formed is connected to a crank case 10. Carburetors 3A, 3B, 3C are respectively connected to the sides, opposite to the crank case 10, of respective intake passages 2A, 2B, 2C. In the inlet case 1, a capacity chamber 4 and a communicating passage for communicated the capacity chamber 4 with intake passages 2A, 2B, 2C are formed integratedly.
Patent JP-H05179756-A (JP)
Title: Opening and reinforcing method at steel beam end section
Inventor: YAGI TAKESHI
IPC: E04B1/24
Filed: 1991-12-27
Abstract: PURPOSE:To realize reasonable reinforcement with the effective use of ready-set members by opening a penetration hole on a beam joint section, and by reinforcing the beams of function lowered due to the opening, with splice material. CONSTITUTION:On a beam joint section 1, a penetration hole 3 is opened, and the beam web 6 of shear yield strength lowered due to the opening is reinforced with the use of splice plates and angles 7. Besides, the beam web 6 of the shear yield strength to be lowered due to the application of the penetration hole 3 to the beam joint section 1 is reinforced with the increase of the thicknesses of the beam flange splice plates 8 and the shear yield strength to be burdened. Accordingly, the section of a sufficient dimension can be opened, and the opening can get rid of a beam end bracket section.
Patent JP-2000198944-A (JP)
Title: Pigment mixture
Inventor: PFAFF GERHARD DR
IPC: C09D11/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a pigment mixture having markedly high tinting strength, having been mixed in a state suitable for the respective systems and capable of avoiding the separation of the pigment from a colorant in the system. SOLUTION: Provided are a mixture essentially consisting of at least two components, namely, a component comprising Al2O3 flakes coated with at least one metal, metal oxide and/or metal sulfide and a component being a special effect pigment and a method for using this mixture in coloring a varnish, a coating material, a printing, a masterbatch, a plastic, seeds, cosmetics, and foods.
Patent JP-H05163281-A (JP)
Title: New cephalosporin compound and its production
Inventor: UEMATSU HITOSHI
IPC: A61P31/04
Filed: 1991-12-16
Abstract: PURPOSE:To provide a new cephalosporin compound useful as an antibacterial antibiotic substance. CONSTITUTION:The compound of formula (R is H or lower alkyl) and its addition salt, e.g. CXL-1. The compound of formula can be produced e.g. by adding an oxidase, preferably laccase (at a concentration of 10-1007mug/mL) to 4- hydroxybenzyl cephalosporanic acid and reacting the components at 25-40 deg.C and pH 4-7 under stirring or shaking.
Patent JP-H11188169-A (JP)
Title: Illicit use prevention method and illicit use prevention system for game machine
Inventor: HASEGAWA MASAAKI
IPC: A63F7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To effectively suppress the illicit action of a game machine for advancing a game corresponding to a game execution program inside a memory and imparting a value corresponding to a game result. SOLUTION: Plural pachinko game machines 10 are communicably connected to a central controller 16, and while the game execution program is transmitted from the central controller 16 to the respective pachinko game machines 10 at the time of activation or the like, the respective pachinko game machines 10 receive the transmitted game execution program and update the game execution program of a rewritable internal memory. In the game execution program, security information prepared inside the central controller 16 whose contents are irregularly changed for each preparation is included and the security information is transmitted from the pachinko game machines 10 to the central controller 16. In the central controller 16, by judging the difference and identity of the received security information and the transmitted security information, the illicit action is monitored.
Patent JP-2000187926-A (JP)
Title: Recorder and recording medium
Inventor: SUZUKI TAKESHI
IPC: G11B19/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To a provide a recorder or the like making an exchangabe recording medium to be used for a long period by contriving uses of the medium in accordance with the degree of the degradation of the medium which progresses stepwise. SOLUTION: The data preliminarily recored on the recording medium at the time of manufacturing is read out (S1) and the medium is compared with prescribed life consitions (S2) and when the medium reached a first degradation level (S3), a new recording is inhibited with respect to the medium and the medium is made to be used as a read exclusive medium (S4) and, moreover, when the medium reached a second degradation level (S5), it is displayed that there is a chance in the medium that recorded data are to be damaged (S6) and also the data recorded on the medium are automatically backed up (8) as necessary (7). Thus, even after the medium became unsuitable for being written with information, it becomes possible to use the medium in accordance with the step of the degrdation of the medium.
Patent JP-H11195579-A (JP)
Title: Aligner and method of exposure
Inventor: MIYAI TSUNEO
IPC: H01L21/027
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an aligner and a method of exposure capable of obtaining an information on the generation of an abnormal shot due to an anamorphic exposed side by a position measurement means in a direction in parallel with an optical axis of the projection optical system, a comparison means for comparing the measured date with a prescribed threshold, and a judgment means for discriminating an abnormal exposing region which position is measured according to the comparison result. SOLUTION: When a position of each measurement point AFij of an exposed face Wf of a wafer W and the position of an approximate plane APF as an alignment plane exceed the depth of focus, the shot region SAij is defocused and becomes abnormal shot region SAa. When the position data of each sample point AFij are dispersed, the main control system compares the position data regarding distance of each sample point AFij and determines the difference between the maximum and minimum distance as a mutual variation about the position data. When the difference exceeds the twice value of a depth of focus of the projection optical system, the main control system discriminates that the shot region SAij is an abnormal shot region SAa.
Patent JP-2000177088-A (JP)
Title: Decoration sheet
Inventor: FUJITA YOSHIKO
IPC: B32B5/18
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To make a volatile substance in particular folmaldehyde discharged from building material or the like into air catchable, and prevent the occurrence of a bad smell or an allergy by containing vegetable tannin in a protection layer in a decorative sheet including a base layer provided at one side and a protection layer at the other side. SOLUTION: The decoration sheet 1 is formed having a protection layer 3 on a base material layer 2; however, the protection layer 3 is allowed to contain larch tannin extracted form a larch particularly. Also, the decoration sheet 1 is available to form one or two or more intermediate layers between the base material layer 2 and the protection layer 3; in this case, at least one layer of the intermediate layers is preferably made into a foam layer formed from a foam layer forming composition consisting principally of a foaming agent and thermoplastic resin. Also, foam layer-forming resin is needed to be resin that can form foam cells through heat-foaming and, for example, there is suitably given thermoplastic resin such as a polyvinylchloride, polyacrylic, and polyurethane system.
Patent JP-2001180540-A (JP)
Title: Traveling part structure for agricultural working machine
Inventor: SUHARA YASUYUKI
IPC: B62D55/116
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi soil disinfecting working machine capable of erasing the wheel trace and leveling the whole surface of a field. SOLUTION: A drive wheel 21 is rotatably provided on the upper part of a truck frame, front and rear derive wheels 2 and 14 are rotatably provided on the front and rear ends of the truck frame, in the state that the space between the drive wheel 21 and the front driven wheel 12 being different from the space between the drive wheel 21 and the rear driven wheel 14, respectively. A crawler 22 is suspended among the drive wheel 21 and the front and rear driven wheels 2 and 14 substantially triangularly in side view, thereby constituting a traveling unit 9. Drive shafts 24 are protrusively provided on the lateral side parts of a machine frame 2, and the drive wheel 21 of the traveling unit 9 is attachably and detachably installed to each drive shaft 24.
Patent JP-2000187987-A (JP)
Title: Semiconductor integrated circuit device and electronic device, and manufacture of the electronic device
Inventor: AOKI AKIO
IPC: G11C11/401
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enable the selective and adjustable use of an output impedance by providing control terminals for changing over resistance values connected to each switch circuit, to which signals are inputted for controlling the switch circuits. SOLUTION: When the LOW signal is inputted to control terminal controls (a),(b) for changing over the resistnace vlaue, the resistance value of the output part becomes the total of the resistance values of resistors Ra-Rc. When the HIGH signal is inputted to the control terminal control (a) for changing over the resistance value and the LOW signal is inputted to the control terminal control (b) for changing over the resistance value, the resistance value of the output part becomes the total of the resistance values of the resistors Rb, Rc. Also, when the HIGH signal is inputted to the control (b), the resistance value becomes that of the resistor Rc only.  The switch circuits 30a, 30b are operated by the voltage applied on the controls (a), (b), and the different current route is formed between an output node 14 and an output terminal 17, thereby the output impedance of a driver IC 4 is selected and adjusted.
Patent JP-H11269624-A (JP)
Title: Coating metal strip
Inventor: LOPEZ MICHAEL ANGEL
IPC: C23C2/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enable the coating of metal of a desired purity and the rapid change of coating specifications without the corrosion of a plating vessel by executing the coating of a strip by a first coating metal in a main plating vessel, installing a second shallow bottom plating vessel to the upper part in the main plating vessel while maintaining the molten metal bath surface in the main plating vessel higher than an induction heating device and executing the coating by the second coating metal. SOLUTION: The strip steel 15 is passed into, for example, a zinc-Al alloy hot dip coating bath 12 in the main plating vessel 11 having the induction heating device 20 on the circumference, by which the strip coated with the zinc-Al alloy is obtd. This operation is stopped and the hot dip coating bath 12 is lowered to form a space in the upper part of the plating vessel 11 to the extent of not shutting off the communication of the induction heating device 20 and the bath 12. The second plating vessel 21 which is mounted with a resistance heating device on the outside surface of the steel wall of the bath vessel section 24 and maintains the hot dip coating bath 25 at the bottom shallower than the bottom of the main plating vessel 11 is mounted without contact at this space. The strip coated with the zinc is obtd. by a small- diameter sink roll 22.
Patent JP-2000185890-A (JP)
Title: Attracting device
Inventor: NAGAI MAKOTO
IPC: B66C1/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an attracting device capable of attracting and separating a steel plate immediately at low equipment and operation costs. SOLUTION: An attracting device 10 comprises a permanent magnet 11 and an air supply pipe 12. The permanent magnet forms an attracting surface 11a of the attracting device. The air supply pipe communicates with a compressor supplying compressed air, and installed in an air supply hole 11b in the permanent magnet. Because the attracting surface of the attracting device is formed of the permanent magnet, it can attract and hold the steel plate 13 immediately. To separate the attracted steel plate, compressed air is supplied through the air supply pipe to press the steel plate. Thus the attracting of the steel plate 13 can be performed immediately by the permanent magnet and, because the compressor is used only at the time of separation, equipment and operation costs can be reduced.
Patent JP-H11177397-A (JP)
Title: Waveform shaping circuit
Inventor: SAITO TSUNEO
IPC: H03K5/08
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a waveform shaping circuit that can realize stable hysteresis characteristics. SOLUTION: This device is a waveform shaping circuit that is equipped with an operation amplifier OP for having a non-inversion terminal (+) to which an input voltage(VI) is applied and an inversion terminal (-) to which an output voltage(VO) is fed back, a variable resistor VR for intervening at such a path that the output voltage is fed back to the non-inversion terminal of the OP and the first and the second voltage dividing resistors R2 and R3 serially connected between a power source (VCC) and a ground(GRD) so that a reference voltage (V+) is applied to the non-inversion terminal of the OP. Stabilization of hysteresis characteristics is attained by serially connecting a stabilizing resistor R between the first and the second voltage dividing resistors R2 and R3.
Patent JP-2001175365-A (JP)
Title: Power source returning device
Inventor: SHIRASAWA NORIYUKI
IPC: H02J1/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To surely return a power source to any instantaneous interruption. SOLUTION: This power source returning device to use a replaceable battery as a main power source and to recover stopped operation when the operation of a main power source circuit to apply prescribed voltage to respective parts in equipment based on battery voltage is stopped due to instantaneous interruption of the battery voltage is provided with a clock, a backup power source for the clock and constituted so that a power on signal is repeatedly outputted to the main power source circuit by every prescribed time by the clock irrespective of an operating state of the main power source circuit.
Patent JP-H11168964-A (JP)
Title: Cereal grain discharging device of combine harvester
Inventor: KONO KENJI
IPC: A01F12/60
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To lighten the weight of an discharging auger and reduce cost. SOLUTION: In a combine harvester equipped with a grain tank that tentatively stores cereal grains threshed by a threshing machine mounted on the upper position of the running gear, with the grain-elevating mechanism 19 for elevating the grains in the grain tank and with the discharging auger 20 that has the discharge port 48 on the downstream side of the grain-conveying direction of the grain-elevating mechanism 19, the discharge port 48 is constituted so that its position may manually be changeable.
Patent JP-H11187637-A (JP)
Title: Flat-type cored brushless motor
Inventor: YAMAGUCHI TADAO
IPC: H02K1/14
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To enable thinning without crushing even if there is an armature has bulge, and prevent the deterioration of motor characteristics, by making it unnecessary to reduce number of core lamination sheets. SOLUTION: In a flat-type brushless motor constituted by mounting a stator core 3 formed by winding an armature coil 3a around a plurality of salient poles 1a on a stator base 1, recesses 1b, 2a for relieving the armature coil are formed in the stator base side 1, 2. As a means for mounting the stator core 3, struts 1c raised collectively from the stator base 1 are used. Holes formed after the struts 1c are press-worked are used as a part of the recesses 1b for relieving the armature coil.
Patent JP-2000185265-A (JP)
Title: Method for washing liquid chemical agent producing equipment
Inventor: HIROMI OSAMU
IPC: B08B3/08
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To efficiently wash a compounding vessel for producing a liquid chemical agent and a piping with as small an amt. as possible of a solvent and to especially enable the perfect washing of a chemical agent containing a component hardly soluble only by water with a small amt. of a solvent. SOLUTION: A transfer piping for transferring a liquid chemical agent produced in a compounding tank 1 to other tank is formed into a detachable structure as it is or divided into two or more sections to be formed into a detachable structure and constituted of monotonously inclined pipings 30, 31, 32 and a vertical piping for draining a liquid or venting air and an ethanol aq. soln. with a concn. of 60-100% is charged in the piping or charged therein to be circulated.
Patent JP-2001183388-A (JP)
Title: Structure for mounting acceleration sensor module
Inventor: KUZUHARA KAZUNARI
IPC: G01P15/125
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting an acceleration sensor module which can be made compact. SOLUTION: An IC 15 for controlling detect signals of an acceleration sensor 1 is set to an upper face of the acceleration sensor 1, and a glass substrate 9 is arranged to a lower face of the sensor. The acceleration sensor 1, the IC 15 for control and the glass substrate 9 are mounted on a resin substrate 25. The detect signal of the acceleration sensor 1 controlled by the control IC 15 is transmitted to the resin substrate 25 via a through wiring 4 set to the acceleration sensor 1 and a through wiring 10 set to the glass substrate 9.
Patent JP-2000196866-A (JP)
Title: Scanner system and facsimile equipment and computer equipment used in the system
Inventor: KOIKE KAZUMASA
IPC: H04N1/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a scanner system, where processing of image information with density exceeding the size of a line buffer of facsimile equipment is possible without increasing the cost of this facsimile equipment, and facsimile equipment and a computer device which are used in this system. SOLUTION: In facsimile equipment 1, the density conversion in the subscanning direction of image information which is read by a read part 1b is performed in a subscanning magnification varying part 1a by controlling the speed of a document carrying motor or the like, and image information subjected to this density conversion in the subscanning direction is sent to a computer equipment (an information processor 2) via a scanner interface part 1e. In the computer equipment, the density conversion in the main scanning direction of received image information is performed in a main scanning magnification varying part 2e, and thereby, conversion for enlargement beyond the size of the line buffer on the side of the facsimile equipment 1 is made possible.