baber/WOPTO huggingface dataset:
Patent JP-S6452431-A (JP)
Title: Tableware washing method
Inventor: HASEBE TSUTOMU
IPC: A47L15/00
Filed: 1988-07-27
Abstract: PURPOSE: To perform efficient washing while making effective use of washing water by providing two washing tanks each having a dishes-storing rotary basket therein, and performing a rinsing process in one washing tank during main washing in the other washing tank. CONSTITUTION: Washing water in a washing tank 2 is ejected into a washing tank 1 for the pre-washing of dishes. Next the washing water in the washing tank 2 is collected in the washing tank 1. Thereafter, the washing water in the washing tank 1 is agitated for main washing. In this case the washing water in the washing tank 2 in a rinsing process is transferred into the washing tank 1. After the main washing in the washing tank 1, the washing water in the washing tank 1 is transferred into the washing tank 2 as pre-washing water. When the pre-washing process in the washing tank 2 is finished the washing water in the washing tank 1 is transferred into the washing tank 2. After the washing tank 1 has been drained, the washing water is showered from a pipe 5 to rinse the dishes, the rinsing water being collected in the bottom of the washing tank 1.  The rinsing water collected is transferred into the washing tank 2. The amount of washing water in the washing tank 2 increases as the washing tank 2 is in the main washing process.
Patent JP-H059900-A (JP)
Title: Alkali degradable sheet and packing material
Inventor: KURISU TAKEHIKO
IPC: D21H13/06
Filed: 1991-06-29
Abstract: PURPOSE:To obtain a sheet useful for cement packing materials, having excellent strength, water-vapor resistance and dispersibility, comprising a water- insoluble or slightly water-soluble carboxymethyl cellulose, etc., and water- insoluble or slightly water-soluble inorganic powder as constituent components. CONSTITUTION:The objective sheet comprising water-insoluble or slightly water- soluble carboxymethyl cellulose fibers and water-insoluble or slightly water-soluble inorganic powder such as aluminum oxide or titanium oxide (preferably 0.01-10mum particle diameter) as constituent components. The blending ratio of the inorganic powder and carboxymethyl cellulose is preferably 40/60-15/85 by weight.
Patent JP-S6429821-A (JP)
Title: Thin film field effect type transistor element array and its production
Inventor: UCHIDA HIROYUKI
IPC: H01L29/78
Filed: 1987-07-24
Abstract: PURPOSE:To decreases the masks to be used and to simplify stages by laminating a transparent conductive film as a drain electrode line and the laminated films consisting of a 1st metallic film, semiconductor film, insulating film and 2nd metallic film having an island shape on the transparent conductive film. CONSTITUTION:The drain electrode line 17, a display electrode 15 and a source electrode drawn out of the electrode 15 are formed of ITO which is the transparent conductive film on an insulating substrate 11. A gate line 22 is formed to intersect with the drain line 17 and the source electrode. This gate line is made into the three-layered structure consisting successively of I-type amorphous silicon, silicon nitride and aluminum. The island 21 consisting of the laminated films of chromium, N-type amorphous silicon, I-type amorphous silicon, silicon nitride, and aluminum is formed on the drain line 17. The unnecessary parts of the high-concn. doped N-type semiconductor for ohmic formation are also etched, but the metal on the display electrode is exposed and, therefore, this metal is etched. Two sheets of the masks to be used is thereby necessitated and the wiring resistance of the drain electrode is decreased by about one digit.
Patent JP-S6428913-A (JP)
Title: Laser anneal device
Inventor: HASEGAWA MICHIHIKO
IPC: H01L21/208
Filed: 1987-07-24
Abstract: PURPOSE:To eliminate an irregularity in an annealing state by a method wherein a reflected laser beam equivalent to a reflected laser beam from an object to be treated which has been irradiated with a laser beam is generated so that an excited state of a laser tube cannot be changed transiently. CONSTITUTION:A mirror C6 which is united with a mirror A2 is shifted downward; a laser beam 14 is reflected by the mirror C6, is guided to a direction of a light path indicated by a dotted line, is reflected by a mirror D7, is made to pass through an attenuation plate A9, is converged by a lens B8 and irradiates a dummy A10. The dummy A10 is to be composed of the same material as a silicon wafer 5 or to be a material whose reflectance is close to that of the silicon wafer 5. Accordingly, both when the silicon wafer 5 is irradiated with the laser beam 14 and when the dummy A10 is irradiated with the laser beam 14 after reflection by the mirror C 6, a reflected laser beam of always identical intensity is incident on a laser 1; an excited state of a laser tube is not changed transiently and no irregularity in a laser annealing state is caused.
Patent JP-H0772843-A (JP)
Title: Window display control method
Inventor: KUWABARA NOBUAKI
IPC: G06F3/0487
Filed: 1994-08-09
Abstract: PURPOSE:To revise a size after a size revisable state is confirmed on a display screen when a mode revising a window size is instructed by temporarily displaying a specific window peripheral frame and erasing it after the size is revised to optional one. CONSTITUTION:By a micro processor unit 11, when the revision instruction of a window is recognized, the specific window peripheral frame showing that the window size is revisable is displayed temporarily. Then, the display data of a window frame display area of a window periphery in a main display area in a RAM 14 is retreated to a non-display area in the RAM 14 temporarily, and the frame data are written in the area. Thus, a window screen added with the specific window frame is displayed on a CRT display 13. Then, the size of the window peripheral frame is revised to the optional one, and the specific window frame is erased, and the display data are displayed in the window display area matching with the revised size.
Patent JP-H0471022-A (JP)
Title: Controller for video ram
Inventor: KANEKO NAOHISA
IPC: G06F3/153
Filed: 1990-07-11
Abstract: PURPOSE:To shorten a rewriting processing time by reading out only new input data stored in a rewritten data storing means and writing the read data in a video RAM address outputted during the flyback time of a raster type CRT. CONSTITUTION:During the operation of an actuator, whether the value of a rewritten data number register 32g is >=10 or not, i.e. whether the value of the register 32g is larger than the number of data to be rewritten during the operation of the actuator or not, is judged. When the value of the register 32g is <=10, the data corresponding to the number of data to be rewritten are written from rewriting position data of a line buffer 32b in addresses in the writing address register 32i and subsequent thereof.
Patent JP-2001016691-A (JP)
Title: Piezoelectric sounding body and its production
Inventor: WATABE YOSHIYUKI
IPC: H04R17/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To secure satisfactory sound quality without reducing the sound volume by preparing a vibration control part to a drive plate or a diaphragm to increase the amplitude and also to lower the resonance frequency for a piezoelectric sounding body which has the diaphragm supported by a casing that is bonded to the drive plate which is made of a piezoelectric material and has an electrode. SOLUTION: A piezoelectric sounding element 10 has a disk-like shape as a whole and includes a drive plate 14 which is bonded on a diaphragm 12. The mass of the plate 14 is larger than the mass defined on the basis of a case where the plate 14 has the same thickness as the diaphragm 12 and has a diameter ratio (plate 14 to diaphragm 12) of 0.7 or the thickness of the plate 14 is larger than that of the diaphragm 12. Thus, the plate 14 is bonded on the diaphragm 12 and the element 10 has a vibration control part. In such a constitution, the appropriate mass inertia is added to the vibration to lower the resonance frequency without reducing the sound volume and accordingly the satisfactory sound quality is secured.
Patent JP-S57110845-A (JP)
Title: Multi-stage speed change gear
Inventor: MAYUZUMI HARUTAKA
IPC: F16H63/22
Filed: 1980-12-26
Abstract: PURPOSE:To easily perform quick operation of speed change, by longitudinally swinging a speed change lever and switching gears in a subspeed changer simultaneously by laterally swinging the speed change lever stepwise then successively switching to mesh gears in a main speed changer. CONSTITUTION:A speed change lever 101 is laterally swung about a spherical seat 102 as a center to switch meshing gears in a main speed changer, while the speed change lever 101 is longitudinally swung to switch meshing gears in a subspeed changer. A gear 5a is rotatably supported to an input shaft 1, then a gear 12a meshed to the gear 5a and a gear 12b meshed to a gear 5b are rotatably coupled to a subshaft 10 respectively, thus the subspeed changer is constituted. While gears 33, 27, 28 are rotatably supported to a main shaft 31, then a gear 17 meshed to the gear 33, gear 23 meshed to the gear 28, and a gear 18 meshed to the gear 27 through a gear 21, are rotatably coupled to the subshaft 10, thus the main speed changer is constituted.
Patent JP-S5977089-A (JP)
Title: Sealed type electric compressor
Inventor: SANO KIYOSHI
IPC: H02K5/24
Filed: 1982-10-22
Abstract: PURPOSE:To obtain the captioned compressor in low vibration by arranging a compressor mechanism part which is driven by a 2-pole induction motor operated by a commercial electric supply into the inside of a sealed vessel and installing a shaft having a specific vibration frequency onto the wall surface of said sealed vessel. CONSTITUTION:Inside a sealed vessel 1 into which an intake pipe 1a and a discharge pipe 1b are installed, a 2-pole induction motor 2 driven by a commercial power supply and a compressor mechanism part 3 driven by said motor 2 are arranged. A shaft 4a possesses the primary characteristic frequency of about 45-65Hz and installed onto a nut part 4b installed vertically onto the wall surface of the sealed vessel 1. Each diameter phiD and legnth L of the shaft 4a is adjusted so that the shaft 4a possesses the primary characteristic frequency of about 45-65Hz in the state where one edge of the shaft is fixed. Therefore, the torque due to vibration and the repulsive torque supplied from the shaft 4a offsets each other at the position of installation of the shaft 4a, and consequently vibration is reduced.
Patent JP-S6244949-A (JP)
Title: Electrodeless discharge lamp
Inventor: KOBAYASHI KOICHI
IPC: H01J65/00
Filed: 1985-08-23
Abstract: PURPOSE:To reduce 'eclipse' of light near the opposite ends of lamp while to supply sufficient wave to lamp by partially forming a bulb with metallic conductor. CONSTITUTION:When forming a bulb 5 partially with metallic conductor 4 for applying high frequency voltage, 'eclipse' of light at the width section of metallic conductor 4 is eliminated thus to emit the light over the entire region in the longitudinal direction of lamp 3. The capacity between the metallic conductor 4 and the discharge space is sufficiently high. In other word the reactance will decrease to feed sufficient current to the lamp. The metallic conductor 4 and a glass tube partially having an exhaust tube are adhered through inorganic adhesive then the bulb 5 is evacuated while metal such as mercury and rare gas such as Argon are encapsulated thereafter the exhaust tube is sealed.
Patent JP-H0350905-A (JP)
Title: Transistor circuit
Inventor: SHIMAZU TAKAYUKI
IPC: H03F3/68
Filed: 1989-07-19
Abstract: PURPOSE:To reduce the entire current consumption of a transistor(TR) circuit by using one constant current source for plural TR circuits. CONSTITUTION:A current flowing terminal of a TR circuit 1 connects to a power terminal, a current flowout terminal of the TR circuit 1 connects to the current flow-in terminal of a TR circuit 2, similarly n-set of TR circuits are connected, the current flowout terminal of the TR circuit (n) connects to the constant power supply and the other terminal of the constant current source connects to a ground terminal. One current source is used for n-set of TR circuits in the TR circuit constituted as above. Thus, (n-1) sets of current sources are saved.
Patent JP-2001013180-A (JP)
Title: Signal analyzer
Inventor: UCHINO SEIJI
IPC: G01S7/36
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To enable broadband observation without missing a strong signal suddenly occurring with a simple configuration. SOLUTION: In this analyzer, a power/frequency detection means 21 detects an instantaneous power and instantaneous frequency of a signal within an analysis target band inputted to an input terminal 20a in parallel, and sequentially outputs them as digital values to a histogram detection means 40. The histogram detection means 40 receives the instantaneous power and instantaneous frequency sequentially outputted from the power/frequency detection means 21, and gets a two-dimensional histogram H(p, f) comprising pairs of the instantaneous powers and instantaneous frequencies. A characteristic estimation means process means 50 executes a process for characteristic estimation of the signal inputted to the input terminal 20a on the basis of the two-dimensional histogram H(p, f) detected by the histogram detection means 40.  An output means 60 displays or prints the processed result from the characteristic estimation means process means 50, or output it to another device.
Patent JP-S6341332-A (JP)
Title: Image forming device
Inventor: TAKAGI MASABUMI
IPC: B65H1/30
Filed: 1986-08-08
Abstract: PURPOSE:To accurately refeed a sheet, by providing a guide, which guides the sheet to a nip part of refeed means, in the upper of an intermediate tray and controlling the sheet to be conveyed opening and closing a sheet stopper on a root for the sheet to advance to the nip part. CONSTITUTION:A sheet S, one side of which finishes copying, is guided toward a nip part A of refeed rollers 29, 30 by a sheet guide 37 provided in the upper of an intermediate tray 23. A sheet stopper 32 is left as advancing its point end 32a to a position just before the nip part A till a predetermined number of the sheets S are accumulated, and the point end of the sheet S is properly arranged. A lateral direction of the sheet S is restricted by both-side restricting plates 25. If a predetermined number of the sheets S are properly arranged, the sheet S is started to be fed sheet by sheet from the bottom side by starting the refeed rollers 29, 30. In this way, the sheet S is accurately refed to an image forming part sheet by sheet from the intermediate tray 23.
Patent JP-S5887447-A (JP)
Title: High-precise measuring method for group refractive index
Inventor: MATSUMOTO KOUICHI
IPC: G01N21/45
Filed: 1981-11-20
Abstract: PURPOSE:To perform an easy measurement of a group refractive index through a very simple means, by a method wherein an interference fringe due to a luminous flux of wavelengths lambda1, lambda2 is detected by a like detector, and based on the output of the detector, a group refractive index is found. CONSTITUTION:Laser lights from a laser light source 1 of a wavelength lambda1 and a laser light source 2 of a wavelength lambda2 are mixed by a beam mixing device 3. The lights are caused to enter an interference meter in a manner that the optical shafts are arranged in order. Each interference due to a luminous flux of wavelengths lambda1 and lambda2 is produced, and an interference fringe due to a luminous flux transmitting a vacuum cell 9 is reflected by a reflection mirror 11 to detect it by a detector 12. An interference fringe due to a flux not transmitting the cell 19 is detected by a detector 13. From a phase difference between the interference fringes, a group refraction index of air is found highly precisely.
Patent JP-H0237705-A (JP)
Title: Ignition coil
Inventor: OYABU SHINJI
IPC: H01F38/12
Filed: 1988-07-28
Abstract: PURPOSE:To aim at a small type at a small type and light weight by specifying the thickness of a permanent magnet, the cross section of a permanent magnet, the iron-core cross section of a winding and the iron-core cross section of a permanent magnet insertion section. CONSTITUTION:The thickness lM and the cross section SM of a permanent magnet, and the cross section SF of the winding of an iron core and the cross section SG of a permanent magnet insertion section are defined so that the following conditions hold: 0.6mm<lM<1.8mm, 2<SM<6, 1.5<SG/SF<4.5. By causing an exciting current flow through a primary coil, a magnetization force in a direction opposite to that of the magnetization force of a permanent magnet is generated, causing an iron core to magnetized to a magnetic flux density for maximum use in the forward direction. For an intersecting magnetic flux, if a primary current is shut out, two times an effective intersecting magnetic flux which can be used by a conventional ignition coil that is magnetized to the magnetic flux density for maximum use in the forward direction only by supplying electricity to the primary coil without including a permanent magnet can be used. This makes it possible to achieve a small and light-weight type.
Patent JP-S57111491-A (JP)
Title: Preventing device for rotation of register ring of diver watch
Inventor: YAMAGATA EICHIYOUSEI
IPC: G04B19/28
Filed: 1980-12-29
Abstract: PURPOSE:To prevent a register ring from rotating due to contact, etc., with another body during diving operation, by providing a control member, which either stops the falling of the click part of a click spring or release it, under the click part. CONSTITUTION:A register ring 7 is fitted rotatably in an annular groove 10 where the lower part of its ring 9 is formed at the upper external circumference of a side 1, and on the groove bottom of the annular ring 10, a click spring 14 is provided. At the tip part of the click spring 14, a click part 15 is formed by extrusion, and this click part 15 is engaged with the engagement part 13 of the register ring 7. Then, the click part 15 selects its falling stop position and releasing position by the positioning spring 28 of a rotor 22. Consequently, the register ring is prevented from rotating due to contact, etc., with another body.
Patent JP-H0351376-A (JP)
Title: Enzymatic modification of cellulosic fiber
Inventor: FUKUOKA JUNICHI
IPC: D06M16/00
Filed: 1989-07-18
Abstract: PURPOSE:To obtain a soft fibrous product of favorable touch without impairing fiber strength by mercerizing cellulosic fiber using a concentrated alkaline solution at low temperatures followed by treatment with a cellulase formulation- contg. aqueous solution at low bath ratio. CONSTITUTION:Cellulosic fiber is put to low-temperature mercerization using a concentrated alkaline solution (e.g. with 15-35 Baume) at <=30 deg.C and treated at a bath ratio of (1:1)-(1:3) using a cellulase formulation-contg. aqueous solution adjusted to a pH5-5.5, thus obtaining at a low cost the objective flexible product of high added value with soft touch without impairing fiber strength.
Patent JP-H1031095-A (JP)
Title: Diaphragm holder
Inventor: KOBAYASHI HIDEO
IPC: H01J37/09
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the dropping-out of a diaphragm by fixing the base end of a holder body having a plurality of diaphragm housing holes on the tip to a holder support member, and fixing a diaphragm pressing plate having a diaphragm pressing part cut in a restriction opposed part onto the upper surface. SOLUTION: The base end part of a holder body 37 having a plurality of diaphragm housing holes for housing diaphragms 43 on the tip part is fixed to a holder support member 24, and the diaphragm 43 having a restriction 44 formed thereon is housed in each diaphragm housing hole. A diaphragm pressing plate 45 is fixed onto the holder body 37 upper surface by a fixing means formed of a diaphragm pressing plate fixing screw hole, a locking part 40, a fixing screw through-hole 47, a locked part 49, and a fixing screw 51. The diaphragm pressing part 50 of the diaphragm pressing plate 45 suppress the diaphragm 43 to prevent the diaphragm 43 from being dropped out from the holder body 37. The part opposed to the restriction 44 of the diaphragm pressing plate 45 is cut so as not to obstruct the passing of beams.  The restriction 44 limits the beam diameter of the passing electron beam, ion beam or the like.
Patent JP-2001011378-A (JP)
Title: Film-forming composition, production of film-forming composition and insulating film-forming material
Inventor: NISHIKAWA MICHINORI
IPC: C09D183/04
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a film-forming composition capable of forming coating film having proper and uniform thickness, excellent in long-term storage stability of solution and dielectric constant and surface hardness characteristics of coating film. SOLUTION: This film-forming composition comprises (A) a hydrolyzate or condensation product of at least one kind of compound selected from a group comprising (A-1) a compound represented by the formula R1aSi(OR2)4-a [R1 is hydrogen atom, fluorine atom or a monovalent organic group; R2 is a monovalent organic group; (a) is 0-2] and (A-2) a compound represented by the formula R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6c [R3 to R6 are each a monovalent organic group; (b) and (c) are each 0-2; R7 is oxygen atom or (CH2)n; (n) is 1-6; (d) is 0 or 1] or either one compound thereof and (B) a solvent comprising compounds of the formula C3H7OCH2CHCH3OH and the formula C3H7 OCHCH3CH2OH.
Patent JP-2001016436-A (JP)
Title: Method and device for detecting imperfect collation
Inventor: ABE YOSHITO
IPC: G06T7/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain an imperfect collation detecting method high in discrimination reliability, capable of executing a high-speed processing and reduced in device cost by correcting pixel values of a check object image so that a block giving the maximum frequency in the frequency distribution of a reference image is matched with a block giving the maximum frequency in the frequency distribution of the check object image. SOLUTION: A frequency distribution arithmetic means 8 calculates a frequency distribution where number of pixels included in a prescribed block is used for the frequency when the prescribed block is defined for pixel values of a reference image 14 and a check object image 16. A pixel value correction means 9 corrects the pixel value of the check object image 16 so that the block giving the maximum frequency in the frequency distribution of the reference image 14 is matched with the block giving the maximum frequency in the frequency distribution of the check object image 16. A feature parameter arithmetic means 11 calculates a feature parameter 19 in the area of the corrected check object image 16 corresponding to the prescribed area. Imperfect collation is detected by using the feature parameter 19.
Patent JP-H0476276-A (JP)
Title: Electromagnetic pump
Inventor: SATO NOZOMI
IPC: F04B17/04
Filed: 1990-07-17
Abstract: PURPOSE:To transmit heat generated in a stationary coil to the whole part of an electromagnetic pump efficiently and enable preheating evenly and rapidly by changing gas atmosphere in a casing upon preheating over inactive gas excellent in heat conductivity. CONSTITUTION:In a casing 9 a gas supplying nozzle 17 is arranged, and the fore-end thereof is extended in the vicinity of fluid inlet 7. The nozzle 17 is connected to a vacuum exhaust line 12, inactive gas supply line 13 and insulation gas supply line 14 respectively through solenoid valves 20 to 22. The inside of the casing 9 is made under gas atmosphere 11 to prevent discharge with a stationary coil 2 as well as oxidation. The gas atmosphere 11 is filled with insulation gas excellent in electric insulation upon operation, and under the condition an electromagnetic pump is immersed with fluid 10. During preheating operation, vacuum operation is carried out by the line 12 to make the vacuum gas atmosphere 11 in the casing 9, and thereafter inactive gas of high heat conductivity is supplied with the line 13.