baber/WOPTO huggingface dataset:
Patent JP-H04115977-A (JP)
Title: Printing performance evaluation system
Inventor: MORI MINORU
IPC: G06F3/12
Filed: 1990-09-06
Abstract: PURPOSE:To automatically conduct a correct printing performance evaluation measurement and arithmetically operate and estimate the evaluation result by a method wherein writing commands are continuously issued per page by a command chaining method during a required printing performance evaluation time, printing data for every page is printed line by line per page, and printing performance evaluation information is estimated. CONSTITUTION:Writing commands corresponding to each printing line are continuously issued per page from a printing performance evaluation control system 4 during a warm-up time by a command chaining method. In the state that a required amount of printing data is stored in a page buffer 6, the writing command corresponding to each printing line are continuously issued per page during a printing performance evaluation time by a command chaining method, and printing is conducted. In this manner, a response processing time for every printing line and a device end may not be contained in a required printing performance evaluation time.
Patent JP-H04116504-A (JP)
Title: Half mirror
Inventor: TOKUHIRO SETSUO
IPC: G02B5/08
Filed: 1990-09-06
Abstract: PURPOSE:To obtain an optically flat characteristic by composing the half mirror of the five layers of dielectric multilayered films and lowering the refraction factor of either the first or fifth high refraction factor layer a little rather than that of the other high refraction factor layer. CONSTITUTION:This prism type half mirror is composed of an incident side prism 1, dielectric multilayered films 2, emissive side prism 3 and adhesive agent layer 4 for bonding the two prisms 2 and 3, and an incident beam 5 made incident to a prism 1 is splitted into a reflected beam 6 and a transmitted beam 7 by the interference effect of the multilayered films 2. By laminating a high refraction factor layer H having the film thickness of 1/4lambda0 for comparatively easily executing film thickness control and a low refraction factor layer L, a fifth high refraction factor layer H' to be the top layer has the film thickness of 1/2lambda0 lowering the value of the refraction factor a little rather than that of the H layer. In such a case, the lambda0 is a design wavelength for designing the film constitution. Thus, the optically flat characteristic can be obtained.
Patent JP-H0549952-A (JP)
Title: Crosslinked anion exchanger for humidifier
Inventor: KIYOKAWA ATSURO
IPC: B01J41/14
Filed: 1991-08-26
Abstract: PURPOSE:To prevent the mixing of an amine smell with atomized water using a crosslinked anion exchanger containing a structural unit having a specific quaternary ammonium group and a structural unit derived from an unsaturated hydrocarbon group-containing crosslinkable monomer and characterized by that 90% or more of all anion exchange group are said quaternary ammonium group. CONSTITUTION:A crosslinked anion exchanger containing a structural unit having a quaternary ammonium group represented by formula and a structural unit derived from an unsaturated hydrocarbon group-containing crosslinkable monomer and characterized by that 90% or more of all anion exchange groups are said quaternary ammonium group, is used. In the formula, R is a 3-18C alkylene group which may contain cyclic hydrocarbon in its chain or may be substituted with an alkyl group, R1 to R3 are respectively independently a 1-8C alkanol group, X<-> is an anion and a benzene ring may be substituted with an alkyl group or a halogen atom or may be fused to other aromatic ring.
Patent JP-S6483515-A (JP)
Title: Production of flat fibrous material of metal titanate
Inventor: SAITO TETSUO
IPC: C01G1/00
Filed: 1987-09-25
Abstract: PURPOSE:To enable production of the titled fibrous material having excellent orientation properties of crystal in reacting a crystalline flat fibrous material of potassium dititanate or a derivative thereof with a bivalent metallic compound, by adding an effective amount of an alkali hydroxide. CONSTITUTION:A crystalline flat fibrous material of a potassium dititanate shown by the general formula K2-lHlTi2O5.mH2O (l is 0-2; m is 0 or usually <=2) or a hydrate derivative thereof is used as a starting raw material. The raw material and an aqueous solution of one or more metallic compounds of an oxide, hydroxide, inorganic acid salt and organic acid salt of bivalent metal M are subjected to contact reaction in the presence of an effective amount of an alkali hydroxide dissolved in the aqueous solution. M is Ba, Sr, Pb, Ca, Mg, Zn, Ni, Cd, Mn, Fe or Cu. By this method, the crystalline flat fibrous material having excellent orientation properties of crystal and general formula MTiO3 is obtained under a mild reaction condition.
Patent JP-H1157988-A (JP)
Title: Automatic molten metal pouring system
Inventor: OTAKI KATSUHARU
IPC: B22D46/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a system which can be applied to a molten metal pouring line having large scale and many kinds by detecting the position of a pouring sprue hole in an upper sand mold, selectively setting the hole position, shifting a molten metal pouring machine to this position and pouring the molten metal in a ladle. SOLUTION: A setting display panel is arranged as a selective setting part 16 and the pouring sprue positional data in the upper sand mold 10a of the sand mold 10 together with this necessary molten metal wt. are set with a setting button in this panel and stored in a storing part 11. The sand mold is transported from a molding machine 24 and loaded on the transporting conveyor 28 with a prescribed interval. An arithmetic control part 18 obtains the sand mold and this pouring sprue hole position and manages and controls the sand mold arrangement condition pushed out to the prescribed pouring line S in three lines.  The shifting molten metal pouring machine 14 is shifted to an X and Y directions with driving motors 70, 72 and the preset position thereof is inputted into the arithmetic control part 18 and this position and the pouring sprue hole position are compared, and if both positions are different, the pouring machine 14 is shifted, and if both are matched, the ladle in the pouring machine 14 is operated to pour the molten metal.
Patent JP-H04120385-A (JP)
Title: Card setting method in card type locker system
Inventor: SHINTANI ATSUSHI
IPC: E05B65/02
Filed: 1990-09-11
Abstract: PURPOSE:To simplify setting operation by reading system setting values and inherent information by the use of a setting maintenance card and a player card in sequence when an electronic latch is initialized. CONSTITUTION:A card-method locker system is composed of a control substrate unit 1, a card reader unit 2, an electronic latch unit 3, and a power supply 1a. When the latch is initialized, a setting maintenance card in which operation mode and customer cards are written is read by the unit 2 to be stored in the unit 1. Next inherent information of a player card is read by the unit 2 within a fixed time after the above storage when a user is a member, and at the time of temporarily using the locker when the user is a visitor, stored in the unit 1 as key-data, and used for comparison-control at the time of locking or unlocking the latch. Setting can thus be simply and positively performed without using any mechanical switch.
Patent JP-H1161219-A (JP)
Title: Method for reforming slag of stainless steel
Inventor: IDE HIDEO
IPC: C21C5/28
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent the powdering by reducing the consumption of a borate compound as much as possible without giving adverse effect on molten steel quality to reform slag of stainless steel. SOLUTION: The borate compound, silica base material having <=1500 deg.C m.p. and molten stainless steel slag are mixed in a slag receiving ladle so as to become 0.3-3 wt.% borate compound and 1-7 wt.% silica base material having <=1500 deg.C to the total wt. after completing removal of the stainless steel slag. Fluorite is desirable to use by 0.5-5 wt.% to the total wt. together with the borate compound and the silica base material having <=1500 deg.C m.p. The powdering of the stainless steel slag can be prevented while avoiding the increase of boron concn. in the molten steel and unmelting of reforming material. Since the borate compound having low fusibility is unnecessary to charge directly into a furnace, the increase of erosion of a refractory can be prevented.
Patent JP-S61179872-A (JP)
Inventor: FOSTER ROBERT
IPC: C23C16/04
Filed: 1985-10-25
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-H04118695-A (JP)
Title: Image formation system
Inventor: YASUHARA HIROSHI
IPC: G09G5/38
Filed: 1990-09-10
Abstract: PURPOSE:To give motion in rich in expression and depth to a picture drawn on the screen of a display device and to give visual effect and enjoyment to a user by specifying a scroll direction and front-rear replacement for each of character on the screen. CONSTITUTION:A video processor 5 reads image data out of a RAM 6, and generates and projects a color video signal on a monitor 8. A character pattern is selected and a color is specified by using a sheet switch group 20, its position is specified with a joy stick 10, and the background color of the screen is specified with a slide variable resistor 11; and respective instruction information signals are supplied to a CPU 1 through an interface circuit 13 and a bus 2 with a key switch group 30 and stored. After a figure is specified with a pointer for range specification, a scroll key 37 is pressed to scroll the figure and after a front-rear specification key 34 is pressed, a character is specified, so that the character can be displayed as if it was before when the figure overlaps.
Patent JP-S6480833-A (JP)
Title: Automatic testing method for engine
Inventor: INAMURA JUNZO
IPC: G01M15/04
Filed: 1987-09-24
Abstract: PURPOSE:To improve the response and control accuracy of an engine output by finding the dead band of a torque output to the opening extent of a throttle by preliminary operation and correcting a stroke command in an actual test. CONSTITUTION:When the engine 1 is tested, the set rotating speed Ns of a speed control system is set to a prescribed value, a shaft torque control amplifier 6 is disconnected by opening a switch 16, and a dead stroke setter 14 performs set value control to increase the stroke gradually. At this time, the detected torque T of a converter 5 is monitored and when the detected torque T rises, the current stroke detected value S is stored from the detection signal of a potentiometer 8A. Then this stroke value is read out in correspondence to each rotating speed at the time of the test of the engine, set in the dead stroke setter 14, and corrected by adding a bias to the stroke command.
Patent JP-H03102152-A (JP)
Title: Ice grain manufacturing device
Inventor: HASEGAWA FUMIHIKO
IPC: F25C1/00
Filed: 1989-09-14
Abstract: PURPOSE:To prevent production of unevenness in the grain size of an ice grain by a method wherein a drop member produces waterdrops and causes the drop of the waterdrops onto the outer peripheral surface of a rotary drum, and scratch member scratches ice grains iced on the outer peripheral surface of a rotary drum. CONSTITUTION:Water 4 flowing from a drop member 3 passes a needleform drop passage part 32. The water forms waterdrops 4a at a point of time a balance between its own weight and surface tension is lost as the water grows to the waterdrops 4a at an opening part 32a of the needleform drop passage part, and drops on an outer peripheral surface 10a. At a moment when the waterdrops makes contact with the outer peripheral surface 10a, it turns into ice grains 4b. The outer peripheral surface 10a of a rotary drum 1 on which the ice grains 4b are adhered is brought into contact with a scratch part 50 of a scratch member 5 in a lower position to which the outer peripheral surface is rotated approximately in a 180 deg. arc from an upper position. The ice grains 4b are scratched and guided to an inclination guide surface 61 of a housing 6 and discharged to the outside. The ice grains 4b are not only produced in quantities in a short time but also the ice grains having approximately the same grain size are produced.
Patent JP-2000060635-A (JP)
Title: Compact case suitable segregated collection
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact case suitable for segregated collection easily and mechanically detaching a mirror from a cover body in disposing of the compact case and giving no inferior effect on the beauty of the compact case inside. SOLUTION: This compact case suitable for segregated collection has a mirror 4 on the ceiling face of a cover body l, the cover body 1 has a recess 1c for fitting the mirror 4, a first groove 1f having an elastic body 5 arranged in its inside is formed in a part in the circumferential face of the recess 1c, a second groove 1g is formed in a position opposed to the first groove 1f, the both ends 4a, 4b are engaged with and held by the first and the second grooves 1f, 1g, and the mirror 4 is pressurized in the first groove direction 1f against the energization of the elastic body 5 so that the engagement between the one end 4b of the mirror and the second groove 1g can be released.
Patent JP-H0638984-A (JP)
Title: Dental handpiece
Inventor: NAKADA TAKEO
IPC: A61C1/14
Filed: 1992-07-23
Abstract: PURPOSE:To achieve a prevention of infective diseases by a method wherein a rotary blade to be driven by compressed air is supported with a bearing on one end side thereof and a cutting tool is provided integral with a spindle of the rotary blade to make a handpiece disposable with the simplification of the construction thereof. CONSTITUTION:This handpiece is arranged to integrate a head case 20 housing a rotary blade 10 to be rotated with the supply of compressed air and a body in which an air supply path 24 and an exhaust path 22 are formed. The rotary blade 10 is fitted into a rotating shaft 16 supported with one bearing 14 at an intermediate part and a tip end part made to stick out from a head 34 of the rotating shaft 16 is formed as cutting tool 18. This eliminates a complicated and costly chuck mechanism thereby enabling the providing of a handpiece disposable at a low cost.
Patent JP-H1186687-A (JP)
Title: Breaker apparatus
Inventor: ICHIOKA TETSUO
IPC: H01H31/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To lessen the degree of elastic warpages of a spring member for preventing incomplete connection in a state in which electrodes are connected. SOLUTION: When a lever which is pulled down to the right side is pulled down to the left side, a movable electrode 21M is slid toward the left side and fitted with both right and left fixed electrodes 21L, 21R while bringing them, so that both fixed electrodes 21L, 21R are put in connected state. In the lever-inclining process, if the fitting of the movable electrode 21M is in a shallow state, an extension coil spring (a spring member) 33 energizes the lever in the cutting direction. Also if the fitting is carried out beyond a prescribed extent, the energizing direction of the extension coil spring 33 is turned to the connecting direction and consequently incomplete connection of the fixed electrodes 21L, 21R can be prevented.  Since the elastic warpage degree of the extension coil spring 33 can be lowered in the normal connection state, buckling of the extension coil spring 33 and creeping of the lever and a case 10 due to the energizing of the extension coil spring 33 can be prevented.
Patent JP-S60131662-A (JP)
Title: Record mode discriminating method
Inventor: YAMADA KOUICHI
IPC: G11B15/087
Filed: 1983-12-20
Abstract: PURPOSE:To attain the automatic discrimination of a record mode for a tracking system using a 4-frequency pilot signal by detecting the phase of a tracking error signal on the basis of a head switching signal and therefore discriminating the difference in tape speed between record and reproduction modes. CONSTITUTION:When the reproduction is carried out at a different speed from that of a record mode, scanning is performed with the mode switching voltage set at a low level in a record mode together with the detection output obtained from a terminal 24 at a high level respectively. Under such conditions, a trigger pulse G is supplied to an analog switch 22. While the pulse G is supplied to the R side of an R-S flip-flop 23 via the switch 22 if the voltage of the terminal 24 is set at a high level. Then the detection output obtained from the terminal 24 of the flip-flop 23 is changed to a low level. Thus the record mode is changed to a normal reproduction mode. No pulse output is obtained from a trigger pulse generating circuit 21 in the normal reproduction mode, and this state is held as it is. In this case, the pulse is supplied to the S side of the flip-flop 23 via the switch 22 by the output of a delay circuit 25 after the record mode is switched to the normal reproduction mode, and this state is maintained.
Patent JP-H04119819-A (JP)
Title: Manufacture of biaxially oriented blow molded vessel
Inventor: YAMADA KANEO
IPC: B29C49/12
Filed: 1990-09-11
Abstract: PURPOSE:To increase strength in the bottom of a vessel acquired by the orientation of the lower section of a preform by using the preform with a cylindrical drum section, forming a stepped section to the lower end section of the drum section by expanding sections except the lower end section of the drum section in the radial direction first and orienting the lower end section of the drum section and the bottom in the axial direction. CONSTITUTION:A gas at the same pressure is blown into the air gaps of the inside and lower section of bottom of a preform 1a, a drum section upper than a stepped section 25 is expanded in the radial direction, and a stepped section 36 is formed to the lower end section of the drum section. The air ventilation of the air gaps of the lower section of the bottom is conducted while a section lower than the stepped section 25 is oriented in the longitudinal direction by pushing toward the lower direction of a stretched rod 30 inserted into a mouth section and the blow-in of the gas from the mouth section, and the temperature of the molded preform is adjusted in a first molding die 2. The preform 1b is installed into a second molding die 4 with a cavity corresponding to the shape of a final product, and biaxially-oriented blow-molded so that the stepped section 36 is formed in the peripheral section of the bottom of a vessel.
Patent JP-H0696213-A (JP)
Title: Pattern recognition determining device
Inventor: KATO HARUO
IPC: G06T1/00
Filed: 1992-09-09
Abstract: PURPOSE:To more properly determine the color irregularity of a CCD image sensor. CONSTITUTION:Color image data from the CCD sensor are converted to hue image data, saturation image data and lightness image data by an RGB/hue, saturation and lightness conversion part 101 and respectively stored in a hue image memory 102, saturation image memory 103 and lightness image memory 104. A color selection circuit 105 prepares binary hue image data for which the saturation at an image position is '1' higher than a prescribed value. The respective hue image data are inputted to a time space pulse generator 1, a two-dimensional pulse signal is inputted to a first-order motion detection part 2 by mutually connecting autonomous classification cells, a longitudinal line, lateral line and oblique line are detected from the motion of respective pulses, and the motion of each line is detected by a second-order motion detection part 3. The detected motion of the high saturation in each component is outputted from a threshold value processing part 107 as a numerical line component. The color nonuniformity and numerical line component determining the image data from the memories 102-104 at a color irregularity determining device 108 due to statistical processing while using the statistical characters are added by a merging means 109 and outputted as the quantative color irregularity.
Patent JP-H0694449-A (JP)
Title: Distance measuring sensor
Inventor: FURUTA KOICHI
IPC: G01B11/00
Filed: 1992-09-09
Abstract: PURPOSE:To lessen the consumption of electric energy by installing an oscillator which oscillates pulses for driving a light emitting element in a controlling circuit and generating various kinds of timing signals necessary for measuring distance. CONSTITUTION:As a light emitting element, LED 1 is driven to emit light by pulses in a driving circuit 9 and the light emitting timing by the circuit 9 is controlled by a controlling circuit 11. Also, the signal from PSD 5 as a light receiving element is received by a signal processing circuit 8 and processed there. The circuit 9 and the circuit 8 are built in a bipolar process circuit 22. The circuit in which electricity flows constantly is only a CMOS process circuit 33 and electric power is controlled to run in the circuit 22, which consumes a large quantity of current, only at the time of measuring the distance by the controlling circuit 11. That is, for example, in the case where distance measurement is carried out every 50ms, electricity is supplied to the circuit 22 only for several milliseconds in 50ms by timing signals from timing signal generating means 31 of the oscillator 13 and, therefore, the consumption of electricity is lowered.
Patent JP-2000072443-A (JP)
Title: Production of lithium manganese multiple oxide and its use
Inventor: YAMADA TETSUO
IPC: H01M10/052
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of lithium manganese multiple oxide for a positive electrode of a cell to constitutes a lithium secondary cell having high operational voltage and excellent stability for changing and discharging cycles. SOLUTION: Carbon dioxide is blown into a solvent containing lithium compds. and manganese compds., or lithium compds., manganese compds. and substitute elements M (M is selected from B, Mg, Al, Ca, Ti, V, Cr, Fe, Co, Ni, Cu, Zn, Ba, Ga and Ta) to precipitate carbonates containing lithium carbonate. Then, the solvent is filtered or evaporated and dried to obtain a solid material. The solid material is calcined to synthesize crystalline lithium manganate. By using a mixture solvent of 2-4C alcohol and water, fine cabonates are precipitated. By controlling the molar ratio of Li2CO3/(LiOH+Li2CO3) to 0.25-0.75 in the solid material obtd. by filtration or evaporation and drying, the obtd. material has excellent characteristics for changing and discharging cycles.
Patent JP-H1091624-A (JP)
Title: Method and device for character processing
Inventor: MAEKAWA KOJI
IPC: G06F17/22
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To preferentially obtain plural conversion candidates of high use frequency by executing a selected analytic program by a central arithmetic processor. SOLUTION: A character string inputted from an input device 1 such as a keyboard is stored in a storage device 3. On the basis of learning data such as variation data and word information in a dictionary, etc., the central arithmetic processor 2 executes a processing program and outputs the processing result to an output device 4 such as a CRT. In this processing program, two analytic programs which are different in the ordering of conversion candidates are prepared. The central arithmetic processor 2 performs KANA and KANJI mixed conversion through a converting process 1 when the converting process is actuated with a conversion start key 1. When it is actuated with a conversion start key 2, the KANA and KANJI mixed conversion is performed through a converting process 2.