baber/WOPTO huggingface dataset:
Patent JP-2000270840-A (JP)
Title: Colony counting system and usage thereof
Inventor: IKEDA KAZUYO
IPC: C12Q1/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject system enabling highly accurate counting operation even in the case of counting whitish, bright-colored colonies like ordinary live bacteria cultured in the standard agar medium, or even in the base of counting dark-colored colonies like Escherichia coli cultured in a deoxycolate agar medium. SOLUTION: This system has a transparent sample stage 1 loaded with a petri dish 5 containing a specimen, lighting sources 2, 3 giving irradiation light to the sample stage, a CCD camera 4 for photographing the specimen in the petri dish 5 irradiated by the lighting sources 2, 3, and an arithmetic means 8 for processing an image photographed by the CCD camera 4 and counting colonies of bacteria grown in the specimen medium; wherein a polyacrylate plate 6 (white light scattering plate) is detachably set up adjacently just under the sample stage 1. When whitish, bright-colored colonies like ordinary live bacteria cultured in the standard agar medium are to be counted, the plate 6 is detached, while when dark-colored colonies like Escherichia coli cultured in a deoxycolate agar medium are to be counted, the plate 6 is inserted just under the sample stage 1 and attached it to the stage 1.
Patent JP-S529106-A (JP)
Title: Actuator
Inventor: ONO MITSUHISA
IPC: F04B9/08
Filed: 1975-07-14
Abstract: PURPOSE: Actuator which converts difference in static liquid pressure generated from drawing effect. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10271356-A (JP)
Title: Dynamic focus circuit
Inventor: SHIMURA TATSUHISA
IPC: H04N3/26
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide optimum focus even on a CRT having any tube curved surface by generating a corrected waveform through digital operation, based on arithmetic processing at a vertical rate corrected waveform generating means and a horizontal rate corrected waveform generating means. SOLUTION: To a reference voltage variable digital/analog(D/A) converting means 10, the output of D/A converting means 8 is inputted as a reference voltage, and the output of horizontal rate corrected waveform generating means 9 is inputted as a digital value. Then, that output waveform is added with a vertically corrected waveform 11, voltage-amplified by n adding/voltage amplifying means 12 and impressed later to a focus electrode 14 of electron gun on a CRT 13. Therefore, focus control is enabled, even with respect to the CRT having a different tube surface curvature, by changing the arithmetic means of vertical rate corrected waveform generating means 7 and horizontal rate corrected waveform generating means 9 (such as the curvature of amplitude or waveform).
Patent JP-S58201421-A (JP)
Title: Switching circuit
Inventor: ARAKI TATSU
IPC: H03K17/60
Filed: 1982-05-19
Abstract: PURPOSE:To set a collector-emitter voltage clamped at interruption with high accuracy, by connecting a constant voltage diode between a mutual connecting point of two series resistors connected between the collector and the emitter, and a base. CONSTITUTION:The resistors 8, 9 are connected in series between the collector and the emitter of a transistor 1, and the constant voltage diode 4 is connected between the mutual connecting point of the resistors 8, 9 and its base. When the collector-emitter voltage reaches the reverse breakdown voltage of the constant voltage diode 4 at interruption, a current flows to the base, the forward bias is attained and the collector-emitter voltage is clamped. The clamped collector- emitter voltage is set independently of the reverse breakdown voltage by setting the resistance value of the resistors 8, 9 freely.
Patent JP-H02267037-A (JP)
Title: Alarm device
Inventor: NAKAMURA KUNIO
IPC: G08B21/00
Filed: 1989-04-05
Abstract: PURPOSE:To certainly detect and enable a mobile object running in front to transmit an alarm with high sensitivity and without being affected by weather by arranging plural infrared detecting elements in a horizontal visual field, setting the dimensions of or spaces between the respective elements in a horizontal direction below those of the image of an objective hot part, and making the dimensions of the respective elements in a vertical direction to correspond to that of the whole visual field. CONSTITUTION:A comparator part 4 is so arranged to generate a trigger pulse when an infrared signal reaches a preset level, and with the generation of the trigger pulse, an alarm and an alarm light emitting signal are transmitted to an alarm generator 7 and a light emitting device 6 respectively by an alarm signal generator 5. An alarm sound signal is strongest when it enters the central element of an infrared detector 1, and in the case of the element positioned at the end, the signal is weakest, and when the signals of plural elements are beyond the limit of the comparator as the result of the shortened distance to a mobile object in front and the larger visual angle of the hot object, the level of sound is so arranged as to get the total of respective ones. A light emitting device 6 has one hundred light emitting diodes arranged in parallel where the light emitting diodes at corresponding positions are on or off to indicate the position information in the horizontal direction of an object.
Patent JP-S58204061-A (JP)
Title: Water paint
Inventor: TACHIBANA KATSUHIRO
IPC: C09D7/12
Filed: 1982-05-20
Abstract: PURPOSE:To provide water paint in which various properties such as viscosity, gloss, hiding power, workability, brushability and weather resistance are improved on the whole, by blending water-ground calcium bicarbonate having a particle size within the specified range as a pigment for a water paint compsn. CONSTITUTION:Calcium bicarbonate is water-ground so that the value of S of formula II will satisfy the condition of 5.0<=S<=9.0 when average particle size D is calculated from formula I , wherein when all particles are classified into 11 groups, the median of the particle size of each group is d1X10<-6>m, the median d1 of the first group is d1=(0+0.4)/2.10<-6>m, the median of the second group is d2=(0.4+0.5)/2.10<-6>m in turn, d3=0.5, d4=0.65... d10=4.5, and further all particle having a particle size of 5.0 or above are classified as the 11th group whose median is evenly d11=5.5, and w1 is wt% of each group. The value So of formula III represents the S value where calcium bicarbonate is not water- ground. Water paint is prepd. by using such calcium bicarbonate as a pigment.
Patent JP-H10279309-A (JP)
Title: Production of uranium trioxide hydrate
Inventor: AMAMOTO IPPEI
IPC: C01G43/01
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To increase the operating rate of a plant by improving the fluidity of uranium trioxide hydrate by preventing clogging at the plant and also to selectively produce the uranium trioxide hydrate high in chemical reactivity. SOLUTION: The uranium trioxide being a starting material is classified, and particles of upper limit grain size over size (that is, >=300 μm grain size) are pulverized, for example, so that the grain size may be within 44-300 μm. On the other hand, the particles of lower limit grain size under size (that is, less than 44 μm grain size) are all excluded or only a part above 30 wt.% of total uranium trioxide powder among the particles of lower limit grain size under size are excluded. A feed starting material whose grain size is regulated like this, is transferred to a hydrating machine, and hydrating reaction is executed in the hydrating machine while stirring the powder, and on the other hand, the reaction part is cooled in order to suppress an excess reaction temp. due to hydration reaction.
Patent JP-S59213486-A (JP)
Inventor: MATSUBARA TOSHINORI
IPC: B08B11/02
Filed: 1983-05-17
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-H0277522-A (JP)
Title: Production of hot-rolled high-tension steel sheet
Inventor: YAMAMOTO ATSUYUKI
IPC: C22C38/12
Filed: 1989-04-04
Abstract: PURPOSE:To produce the title hot-rolled high-tension steel sheet having excellent tensile strength by successively applying soaking, hot rolling, and cooling to a steel slab having a specified composition under specified conditions, and then winding the sheet. CONSTITUTION:A steel slab contg., by weight, 0.03-0.10% C, <=0.10% Si, <=0.5% Mn, 0.02-0.1% P, 0.01-0.1 % Al, 0.03-0.5% Nb, 0.0002-0.005% B, as required, the balance Fe, and inevitable impurities is soaked at 1200-1400 deg.C. The slab is then rough-rolled, finish-rolled, and hot-rolled at 730-880 deg.C by the conventional process. The rolled sheet is immediately cooled to 300-700 deg.C at a rate of >=50 deg.C/sec, and wound. By this method, a hot-rolled high-tension steel sheet having >=60kgf/mm<2> tensile strength is obtained, and the steel is useful as the wheel material of an automobile and a disk material.
Patent JP-H11287494-A (JP)
Title: Air conditioner
Inventor: SARUHASHI KOICHI
IPC: F24F11/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To cancel the disagreement of indication thus realizing a comfortable air conditioning without giving the distrust to a user by correcting a set temperature in the direction away from an indoor temperature without changing an indication of the set temperature in the case of the temperature difference between the indication of the indoor temperature and the set temperature continues for a given time. SOLUTION: In case the heating is performed while setting a set temperature of an air conditioner at a temperature of 25 deg.C for example, at the time of starting the operation, an inverter 18 is set to the maximum frequency by a controller 17 and a compressor 6 of an outdoor machine 2 is operated at the maximum ability. Then, when the indoor temperature approaches close to 24 deg.C, the frequency is reduced and the heating ability is reduced to make the indoor temperature reach the set temperature. Here, there is a case that the indoor temperature is made stable around 24 deg.C depending on the condition of a room so that the disagreement of the display occurs while holding the indoor temperature at 24 deg.C.  Accordingly, when this condition continues for a given time, for equal to or more than 30 minutes, for example, only the inside of the controller is altered to set the set temperature to 26 deg.C while holding the indication of the set temperature at 25 deg.C so as to reach the set temperature as early as possible.
Patent JP-S62242562-A (JP)
Title: Color image recorder
Inventor: TAKAGI TOSHIO
IPC: B41J13/22
Filed: 1986-04-15
Abstract: PURPOSE:To enable a reduction in the size of the title device without requiring complicated mechanisms, by providing a recording paper circulating means which has gripping rollers comprising a gripping mechanism for holding the leading end of a recording paper on the peripheral surface of the roller, and a recording paper supplying means which has pinch rollers having the same diameter as that of the gripping rollers and rotatably supported coaxially with the gripping rollers, and driving rollers disposed in contact with the pinch rollers for feeding the paper in cooperation with the pinch rollers. CONSTITUTION:A recording paper circulating means 20 comprising gripping mechanisms 23 receives the leading end of a recording paper discharged from a thermal recording head, by neck parts of gripper pieces 24a and blocks 24b, and holds the leading end of the paper in gaps 29 each of which is formed between the gripper piece 24a and the peripheral surface of each of gripping rollers 22. A recording paper supplying means 30 comprises pairs of feeding rollers 33, each of the pairs consisting of a driving roller 31 and a pinch roller 32 which has the same diameter as that of the gripping rollers 22 and is coaxial with the gripping rollers 22. A collar 32c is loosely fitted over the peripheral surface of a major part 32a of the pinch roller 32. The driving roller 31 and the pinch roller 32 are in contact with each other, so that the pinch roller 32 is rotated when the driving roller 31 is rotated.
Patent JP-S63252761-A (JP)
Title: Thermal printer
Inventor: KUDO MITSURU
IPC: B41J2/355
Filed: 1987-04-10
Abstract: PURPOSE:To miniaturize a power supply and allow the drive speed of a thermal head to be variable from low to high without restrictions by constituting a thermal head drive means with an energization control means to control the duration of time for energization of the thermal head based on an output (level of pulsating current) at the time of starting the energization. CONSTITUTION:A means to monitor and identify the waveform of a power supply (pulsating current) to be provided to a thermal head, identifies the amplitude (level) at said pulsating current to be supplied, and outputs this identification signal to an energization control means. The energization control means 7 determines the duration of time (the pulsating current waveform is already known) required until an electric power to be supplied to the thermal head 17 reaches a predetermined fixed value from the level of the power supply (pulsating current) at the time of starting the energization. Therefore, the energization control means provides energization pulse to generate heat by supplying the current to the thermal head 17 by the determined duration of time. The thermal head 17 prints an image of the same density, if an electric power to be applied is at a constant level.
Patent JP-H03285176-A (JP)
Title: Method for automatic correction of position of test head
Inventor: MIHASHI HITOSHI
IPC: H05K3/00
Filed: 1990-03-30
Abstract: PURPOSE:To enable correct contact of a probe of a test (divided) head with a positioning via on a printed circuit board by using the divided head having the dimensions of a part of the area of the board and by controlling the divided head on the basis of the position of each via. CONSTITUTION:A divided head 31d having dimensions corresponding to the area of a small area E of a ceramic printed circuit board 1 is used. The position of any one of position aligning via Bn of the board 1 is measured as an origin via Bo (basis) by an automatic dimension measuring apparatus 50 and the data on the position thereof are stored in a storage medium and registered in a tester. The board 1 is set on a carrier 2 provided with projecting pins 5 for positioning, the carrier is set on a drawer of the tester and then a test is started. The board 1 is moved below two cameras 3, the positions on the carrier 2 of reference marks Na and Mb are measured, the set position and the inclination of the board 1 are calculated and the positions of the via Bn on the tester are known therefrom. Then, the carrier 2 is moved below the head 31d and each prove 32 is brought into contact with the aimed via Bn.
Patent JP-H06127810-A (JP)
Title: Image forming device
Inventor: KAGAYA KOJI
IPC: B65H43/06
Filed: 1993-03-23
Abstract: PURPOSE:To terminate an accepted printing process always and enable the acceptance of the following printing process at any time even in the case of opening the front door of a large capacity sheet discharge device. CONSTITUTION:In an image forming device in the case of a large capacity sheet discharge device 7 being connected to a laser printer 1, when the elevator lower limit switch 137 of the device 7 is turned on during discharge processing to the device 7, sheets P in the process of printing at the laser printer 1 and sheets P in the course of conveyance after being printed are conveyed to the large capacity sheet discharge device 7, and then the sheets P printed by a printing command are discharged onto a discharge tray 9 on the laser printer 1 side.
Patent JP-S5214420-A (JP)
Title: Recording device
Inventor: YOSHIOKA SEISHIROU
IPC: B41B17/00
Filed: 1975-07-16
Abstract: PURPOSE: To enable an effective recording by a simple device wherein a laser light condensed and polarized is focused on a record material by the use of a character plate with an absorption factor below 5%. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05110442-A (JP)
Title: Method and constitution for stabilizing higher- order sigma/delta modulator
Inventor: KAREMA TEPPO
IPC: H03M3/02
Filed: 1992-04-08
Abstract: PURPOSE: To stabilize the modulator independently of the amplitude of a modulator input signal by decreasing tentatively the number of degrees of the high degree modulator in the case that the amplitude of the modulator input signal exceeds a stable operating range of the high degree modulator. CONSTITUTION: When a comparator circuit 31 detects it that the output voltage of an integrator stage H2 exceeds a reference voltage Vmax, an output stage of the comparator circuit 31 is changed, resulting that an integrator stage H3 is restored and only first two integrators H1 , H2 keep their operations and a modulator output Dout is produced via an adder means 4 and a quantizer 2. Thus, an n-degree modulator is tentatively modified into a quadratic modulator that is stable against an input signal of any value. Thus, even when an input signal at the outside of the stable operation of the n-degree modulator is received, the modulator output signal Dout is made stable regardless of comparatively much noise.  Till the output voltage of the integrator stage H2 is decreased again to Vmax, that is, the input signal IN is restored to the stable operating range, the comparator circuit 31 leaves the integrator stages H3 -Hn restored. The output voltage of the integrator stage H2 is monitored as above.
Patent JP-S5211076-A (JP)
Title: Infrared radiation thermometer
Inventor: YAMADA YUKIO
IPC: G01J5/0805
Filed: 1975-07-17
Abstract: PURPOSE:An infrared radiation thermometer whose measuring error caused by changes of room temperature can more simply be removed than the system to date.
Patent JP-S62243520-A (JP)
Inventor: JIKIBA YASUHIRO
IPC: A47L9/19
Filed: 1986-04-16
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-S59218155-A (JP)
Title: Cleaning apparatus of surface of tooth root part side
Inventor: ETEIINE IPUSHIRON DARUGEMUBOI
IPC: A46B9/04
Filed: 1984-04-27
Abstract: The present invention relates to a device for cleaning the proximal faces of teeth. The present device comprises a handle to which is fixed at least one elastically deformable cleaning element in the form of a thin bed. This cleaning element may consist of at least one layer, or at least one series of bristles, the plane of symmetry of which is preferably substantially perpendicular to the longitudinal axis of the handle.
Patent JP-S62244564-A (JP)
Title: Production of metallic member containing fiber reinforced section
Inventor: TANAKA ATSUO
IPC: C22C47/08
Filed: 1986-04-16
Abstract: PURPOSE:To produce a fiber reinforced light alloy member which is free from cracking and has excellent dimensional accuracy by disposing a molding of reinforcing fibers into a casting mold and subjecting a molten light alloy to pressure casting, then subjecting a solidified body to a soln. heat treatment, rough working, aging treatment and finish working at the time of producing the fiber reinforced light alloy casting. CONSTITUTION:Carbon fibers 5 are wound in the groove part 2 of the cylindrical short fiber molding 3 which consists of the Al2O3-SiO2 short fibers 1 and has the annular groove 2 in the central part to form the annular fiber molding 7. The above-mentioned fiber molding 7 is then pressed and fixed to a shoulder part 13 of a drag 9 of a casting mold for casting a piston constituted of a body 8 delineating the cylindrical outside peripheral face of the piston as well as the drag 9 and a cope 10. The molt of an Al alloy or Mg alloy is cast into such casting mold and is pressurized by the cope 10, by which said melt is cast. The casting alloy is taken out of the casting mold upon thorough solidification of the alloy and is subjected to a soln. heat treatment first, then to cutting to form a rough material for the piston; thereafter, the rough stock material is subjected to an aging treatment at >=150 deg.C in an electric furnace and finally the material is subjected to finish working by grinding, etc., to the final size.
Patent JP-S60230855-A (JP)
Title: Preparation of ink jet recording head
Inventor: MASUDA KAZUAKI
IPC: B41J2/01
Filed: 1984-05-02
Abstract: PURPOSE:To make it possible to shorten the time of manufacturing work and to reduce the generation ratio of an inferior product, by using an adhesive having a color different from that of constitutional members to be adhered. CONSTITUTION:An ink sub-tank 2 is integrally constituted along with the case of an emitting part and three partition plates 7 are integrally provided to said sub- tank 2 so as to supply different color inks to four ink jet nozzles 1. Tubes 6 are bent at the rear parts of emitting pressure generation elements 5 and the end parts thereof are guided to the vicinity of the bottom part of an ink storage part demarcated by the partition plates 7. The ink supply tubes 3 for supplying the inks from main ink tanks are attached to the side part of the ink sub-tank 2. In this case, if adhesives having different colors are respectively used, a working failure such as the erroneous selection of the adhesive is prevented and inspection also becomes easy.
Patent JP-H11287069-A (JP)
Title: One-sided sliding door frame
Inventor: MIURA TAKAHIRO
IPC: E06B1/04
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door frame which is simple for the execution and prevents water leakage and corrosion by transferably holding the sliding door from an entrance/exit to a door storage case and forming the lower frame as an integral frame body and forming the door storage case side of the lower frame to have a notched shape. SOLUTION: An entrance/exit 10a is integrally formed to be wide in the entrance/exit direction and the bathroom inside of a door strorage case 10b is formed to have a notched shape, and a cut off piece 17 and a partition wall support frame 18 are arranged along a guide rail 15. In this case, a sheet of sliding door is arranged so as to freely travel for itself in a one-sided sliding door frame and a flashing plate is disposed on the entrance/exit 10a. Therefore, when the lower frame 10 is attached to an opening in a building frame body, the execution work is facilitated, and when using the entrance/exit, water/hot water is prevented also from leaking downward. In this way, the execution work is simplified and water leakage is prevented and further, durability of the building frame body and the one-sided sliding door frame can be improved.
Patent JP-2000282449-A (JP)
Title: Soil improving apparatus
Inventor: HAMADA NAOHITO
IPC: E02D3/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To efficiently pump up underground water when soil is to be improved by application of an impact force to ambient soil under the ground. SOLUTION: This soil improving apparatus includes a vertically extending hollow rod having a helical blade 18 and a lower end provided with an opening 19, a compressed air supply pipe 13 inserted into the rod and having a closed lower end and an opening 34, a pipe member 14 attached to the supply pipe in such a way as to surround the periphery of a portion of the supply pipe at a position above the opening of the supply pipe, and a sheet member 15 attached to the supply pipe and the pipe member in such a way as to surround the periphery of a portion of the supply pipe and defining a closed space 36 communicated with the opening of the supply pipe and the inside of the pipe member.
Patent JP-S5422844-A (JP)
Title: Optical filter and production thereof
Inventor: HIRABAYASHI KAZUAKI
IPC: G05D25/00
Filed: 1977-07-21
Abstract: PURPOSE: To make it possible to desirably realize the overall transmissivity distribution including that in the vicinity of the center by forming a filter substrate with a number of spot-shaped shielding portions, a stripe-shaped shielding portions gridshaped shielding portions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5211995-A (JP)
Title: Plastic card making process
Inventor: KAWAMATA TOSHIO
IPC: B29C65/04
Filed: 1975-07-18
Abstract: PURPOSE:A process to make a hard plastic card with uniform flat surface and uniform thickness.