baber/WOPTO huggingface dataset:
Patent JP-H03227758-A (JP)
Title: Longitudinal arrangement of accelerator pedal and brake operation board of automobile
Inventor: MISHIMA KAZUHIRO
IPC: B60W10/18
Filed: 1990-01-31
Abstract: PURPOSE:To improve operativity by making it possible to carry out accel erator operation and brake operation without moving feet right and left by way of providing a brake operation board in front of and below the position of an accel erator pedal arranged free to slide longitudinally on the floor of a car body. CONSTITUTION:A part of the floor in front of a driver's seat is lowered, rollers 1 are arranged in front and in rear of it, a brake operation board 5 is placed on them free to move in the longtitudinal direction and the brake operation board 5 is energized backward (to the front side of a driver) with a spring 4. A dent is formed on the upper surface of a brake operation board 2 in order to receive a shoe heel part and to push the operation board 2 forward. Additonally, a rise is provided at a part in front of the brake operation board 2, and an accel pedal 3 is installed on its upper aprt. Subsequently, an auxiliary arm 6 for brake integrated with a brake pedal 5 in one body is provided in order to make contact with the risen part of the operation board 2 and it is made possible to operate the brake pedal 5 by forward push movement of the brake operation board 2.
Patent JP-S63191140-A (JP)
Title: Transmission type screen for transmission type projection television
Inventor: HONDA MAKOTO
IPC: G03B21/625
Filed: 1987-02-03
Abstract: PURPOSE:To obtain a clear image whose corners also are sufficiently bright and showing no fog in a bright room by allowing a 2nd screen to form a horizontal direction diffusing lenticular lens on the face of a light incident side and to form a light shielding layer on a part corresponding to a non-condensing part of the lenticular lens on a face of the light projecting side. CONSTITUTION:Light radiated from a light source 1 is vertically diffused by a lenticular lens on a 1st screen 2, corrected to parallel beams by a Fresnel lens 7 on the 1st screen 2 and then horizontally diffused by a lenticular lens 9 on the 2nd screen 3, so that excellent diffusion can be executed over both the vertical and horizontal directions of the screens. Since the light shielding parts 5, 10 are formed on the portions corresponding to the non-condensing parts of the lenticular lens 4 for vertical diffusion and the lenticular lens 9 for horizontal diffusion, these layers 5, 10 are formed like a base to be mutually perpendicularly intersect and external light reflection preventing performance is improved. Consequently, a bright picture up to its corners and a clear image free from fogging can be obtained.
Patent JP-H08203818-A (JP)
Title: Work rotating and processing apparatus
Inventor: NAKAUNE HIDEHIKO
IPC: H01L21/027
Filed: 1995-01-19
Abstract: PURPOSE: To prevent the central portion of the surface of a workpiece from being unevenly processed, and make the processed condition of the central portion almost consistent with that of the peripheral portion in a work rotating and processing apparatus for the improvement of product quality. CONSTITUTION: A work rotating and processing apparatus consists of a turn table 2 that rotates with a workpiece 1 to be processed chucked on its upper face; a rotary shaft 3 that rotates the turn table; and a driving source M that gives rotational driving force to the rotary shaft. The rotary shaft 3 includes the rotation shaft 3a on the axis of which the turn table 2 is spun; and a revolution shaft 3b that revolves the turn table around another axis. The rotation shaft 3a and the revolution shaft 36 are staggered so that the turn table 2 rotates and revolves simultaneously. This prevents the central portion of the surface of a workpiece from being unevenly processed and makes the processed condition of the central portion almost consistent with that of the peripheral portion, which leads to the enhanced quality of products.
Patent JP-2000218800-A (JP)
Title: Manufacture of ink jet printer head
Inventor: UENISHI KATSUZO
IPC: B41J2/05
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To efficiently form a discharge nozzle at an orifice plate in a short time without generating bonding fault caused by an etching residue. SOLUTION: A thermoplastic polyimide adhesive layer 42a of an upper surface is removed by an organic film etching unit 49 while winding a sheet 38 for a rolled orifice plate having a length of several 10 m obtained by coating both surfaces of a polyimide 41 with thermoplastic polyimide adhesive layers 42a, 42b, and covered with a metal film 44 of 2,000 Å by a vapor deposition unit 50. Thereafter, a composite plating film of about 0,1 to 0.2 μm is formed by a plating solution obtained by mixing and dispersing graphite fluoride fine particles in Ni-plating solution, and a mask metal film of about 0.3 μm of thickness is formed of Ni or Cu. This is laminated on a substrate, a pattern is formed, and etched rapidly by helicon wave etching. Then, a mask metal film 52 is eliminated, and a composite plating film 51 is slightly cut but its thickness of about 1/2 is retained.  Thus, water repellency is given.
Patent JP-S63191207-A (JP)
Title: Processing method for curved surface
Inventor: AZEYANAGI MORITAKA
IPC: G05B19/4097
Filed: 1987-02-03
Abstract: PURPOSE:To easily perform the finishing work with high accuracy by using a three-dimensional measurement instrument to obtain a three-dimensional tool locus of a master model set along a two-dimensional tool locus and forming a curved surface to an object to be processed based on said three-dimensional tool locus. CONSTITUTION:A two-dimensional tool locus, i.e., a reference two-dimensional locus 15 and a branch two-dimensional tool locus 23 which are desirable to the finishing work are produced in response to the form of a master model 13. A three-dimensional measurement instrument is moved along both loci 15 and 23 so that a three-dimensional tool locus of the model 13 is obtained along the locus 23. Then an object to be processed like a metallic mold, etc., can have a curved surface based on said three-dimensional tool locus. Thus the locus of a processing tool is formed to a processed metallic mold along the locus 15 when the locus 15 most desirable to the finishing work is set. Then the final finishing process is easily performed with high accuracy.
Patent JP-H11219168-A (JP)
Title: Drum head, muted drum using the drum head and muted snare drum
Inventor: NAKAHARA YUICHI
IPC: G10D13/02
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a muted drum and a muted snare drum capable of giving a change in tone quality as well as showing a performance expression depending on pounding strength, a pounding position or the like similar to the case of an acoustic drum, and allowing a pertinent use for practice. SOLUTION: A head member made of a mesh body like a gauze is attached to one or both open parts of a body 21 and a muted drum and a head member generate a drum sound by pounding the head member and sounding the body 21. A snappy is positioned near the muted drum and the head member, thereby being made to generate a snappy sound. In other words, a mesh type drum head 40, even when pounded to vibrate, permits the transmission of air and a drum head 10 itself hardly gives a sound. Regarding a wire mated as a material for the head 10, the material itself has mass and rigidity, and the loss of a vibration travelling internally is relatively small. Thus, a vibration as a result of pounding is quickly transmitted to the whole of the head 40 and vibrates the body 21.  Consequently, the whole of the muted drum 20 has a rise of a sound similar to the case of an acoustic drum and at the same time, sounds with a sound volume smaller than the case of the acoustic drum.
Patent JP-H09218074-A (JP)
Title: Liquid reservoir with built-in liquid level detector
Inventor: YOSHIMOTO ATSUSHI
IPC: G01F23/26
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a measuring error, to enhance accuracy and to make it unnecessary to exchange an electrode rod by a method wherein liquid particles stuck on the electrode rod of a liquid level meter are removed. SOLUTION: A liquid level detector consisting of a metallic cylindrical electrode 4 and an electrode rod 5 is provided in a reservoir 3 containing a dielectric liquid 13. A reference sensor 9 for detecting a deposit stuck on the cylindrical electrode 4 and electrode rod 5 and correcting dielectric constant with respect to a measured value of the detector is provided. A pipe 16 for washing to which a direct ejection nozzle 15 is attached is provided in each of a gap between the electrode rod 5 and cylindrical electrode 4 and a gap between the cylindrical electrode 4 and reservoir 3. The pipe 16 for washing communicates to a washing liquid tank 14 through a main pipe 17, a washing liquid discharge pipe 18 and a stop valve 20. When surfaces of the cylindrical electrode 4 and electrode rod 5 are washed by ejecting the washing liquid from the ejection nozzles 15, the stuck deposit is washed away to be removed so that a liquid level is accurately measured.and exchanging of the electrode rod is unnecessary.
Patent JP-S55116167-A (JP)
Title: Data reader
Inventor: KOSEI TAKAYASU
IPC: G06K7/06
Filed: 1979-03-01
Abstract: PURPOSE: To make it possible to read data securely by reading data recorded on discharge recording paper by discriminating a discharge destructive part from a non-discharge destructive part.  
     CONSTITUTION: When armature 3 meets start bit B of an non-discharge part on discharge recording paper 1, armature 3 is insulated from roller 2 and the output of Schmitt circuit 15 is inverted into "1". When armature 3 comes in contact with its non-discharge part, the output of Schmitt circuit 15 is also inverted into "0". The output of Schmitt circuit 15 is inverted first by start bit B and data on recording paper 1 are written in shift register 7. The data are compared with the contents of counter 11 such as information on a data and time by comparator circuit 12 to calculate a difference in time. This time is converted into a charge by arithmetic circuit 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01197684-A (JP)
Title: Distance measuring equipment
Inventor: FUJIMURA KEIJI
IPC: G01S17/10
Filed: 1988-02-02
Abstract: PURPOSE:To remove the influence of unnecessary reflection from a nearby area and to measured a distance over a wide range by setting a threshold voltage for the identification of an body to be detected high right after sent pulse transmission and low thereafter. CONSTITUTION:A single pulse line l1 sent out of the pulse driving circuit 11 of a sending means 1 resets a FF circuit 41 and also excites a semiconductor laser 12. The laser light from the laser 12 is converged by a convex lens 13 to irradiate the body. The reflected wave from the body is converged by a Fresnel lens 21 and converted by a photodiode 22 photoelectrically. This converted fine reception signal is amplified by a preamplifying circuit 23 and supplied to a level discriminating circuit 24. The voltage of a threshold voltage applied to the circuit 24 in a stationary state and an attenuation constant are set independently and individually and then the threshold voltage is high right after the sent pulse is sent, but drops gradually and reaches the threshold voltage eventually. The circuit 24 compares the output signal of the circuit 23 with the threshold voltage to perform unnecessary reflected wave processing with respect to a signal wave which is lower than the threshold voltage.
Patent JP-S55114589-A (JP)
Title: Improving thermal transfer body
Inventor: FUKUSHIMA NOBUO
IPC: B41M5/382
Filed: 1979-02-28
Abstract: PURPOSE:To obtain a transfer surface having improved weather and chemical resistances, by thermally transferring to an alumina film an image design consisting of a sublimating coloring agent, and coating the transfer surface with a collidal alumina solution containing a water-soluble resin which can be rendered water resisting property. CONSTITUTION:A substrate material, for example, glass or iron is coated with colloidal alumina or colloidal silica, and the resulting product is burnt to be dried. As a result, an alumina or silica film is obtained. A picture consisting of transfer  foil containing a sublimating coloring agent (for example, a dispersed dye) is thermally transferred to the alumina or silica film. The transfer surface is then subjected to top coating by using a solution containing 20-10000pts.wt., preferably, 100-900pts.wt., of a water-soluble resin (preferably, melamine resin) which can be rendered water resisting property, based on 100pts.wt. of colloidal alumina (for example, sol which can be obtained by hydrolyzing basic aluminum chloride) and/or colloidal silica (for example, sol of acid decomposed water glass). The resulting product is then dried and hardened.
Patent JP-S56124589-A (JP)
Title: Structure for holding oar of row boat
Inventor: HORIUCHI KOUTAROU
IPC: B63H16/06
Filed: 1981-02-19
Abstract: PURPOSE: To enable the oar supporting point to be adjusted by externally putting the oar holding part into the outer periphery of the tip of a rigger so that the oar holding part can be fixed by screwing, and fixing the oar holding part at the arbitrary point of the tip of the rigger.  
     CONSTITUTION: A male screw 62 is formed on the outer periphery of the tip of the rigger 6 which is fixed to a side deck 11 of a row boat via reinforcing plates 60 and 80. A holding member 63 is screwed into said male screw 62. A spherical surface 69 is formed on the outer periphery of said member 63. A tightening part 48 having a supporting pole 64 is attached so that its surface contacts with said spherical surface. Both surfaces are closely compressed by a bolt which is not shown. The oar holding member 65 is fixed to the supporting pole 64 via a spacer 66 so that the member 65 can be rotated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61181419-A (JP)
Inventor: NARITA TAKAYASU
IPC: A47J42/44
Filed: 1985-02-08
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-H06249102-A (JP)
Title: Nonreturn member assembly
Inventor: GUREN SHII UERUSU
IPC: F02M59/44
Filed: 1994-02-22
Abstract: PURPOSE: To provide an improved reverse flow check valve assembly adapted for a unit fluid pump-injector. CONSTITUTION: A reverse flow check valve assembly 10 is provided with a first stop 20 having at least one inlet passage, a second stop 22 and a movable check 24. The check 24 includes an internal passage spaced from the inlet passage 28 defined in the first stop. The assembly of the check 24 enables the compact design, and minimizes the wear without compromising the performance.
Patent JP-S57138525-A (JP)
Title: Electrolytic deburring method
Inventor: YONEYAMA KOUICHI
IPC: B23H9/02
Filed: 1981-02-20
Abstract: PURPOSE:To partially remove burrs formed only on the circumference of a hole by sending a medium by means of pressure into the hole from the cathodes provided on both sides of a work by placing the hole between them. CONSTITUTION:Cap shaped metal jigs 9 and 12 are provided on both sides of a work 1 through insulation packings 9a and 12a, on which a hole having burrs 3 on its circumference is provided by means of machining. The work 1 is connected with the anode and the jigs 9 and 12 are connected with the cathode, a medium 6 blended with a carbon particle and an electrolyte of KNO3 is fed by means of pressure into the jigs 9 and the hole 2 by a pump 7, and the interior surface of the hole 2 is machined electrolytically by electrifying among the jigs 9 and 12 and the work through the medium 6. An electric current concentrated at the outskirts of insulation packings 9a and 12a through an edge effect removes the burrs 3. The medium 6 is withdrawn from the jig 12 to a tank 5 and sludge 13 is withdrawn to a sludge tank 15.
Patent JP-S61182531-A (JP)
Title: Two-dimensional array infrared detector
Inventor: NAKAMURA KUNIO
IPC: G01J5/34
Filed: 1985-02-08
Abstract: PURPOSE:To remove a non-sensing part and to improve space resolution by adjacently arranging respective infrared detection surfaces on one end of infrared fibers so as to bring close to or into contact with a window plate of a package and arranging the other end adjacently to the infrared detection surfaces of infrared detection elements at the rate of (1 to 1) respectively. CONSTITUTION:The infrared detection elements 3, the primary infrared signal reading array part 4 and the secondary infrared signal reading array part are supported on a base in the package 1. The infrared detection surfaces one end of the infrared fibers 8 are adjacently bound like a two-dimensional array and brought close to or into contact with the window plate 7 and the other end 10 is arranged adjacently to the infrared detection surface of the elements 3 respectively at the rate of (1 to 1). Infrared rays made incident through the window plate 7 are made incident upon respective infrared fibers 8 in accordance with the two-dimensional distribution and then arrive at the elements. An infrared detection signals generated in the elements are read out time sequentially from an infrared signal output terminal through the primary reading array part 4 and the secondary reading array part to execute measurement or the like.
Patent JP-H09216828-A (JP)
Title: Hair-mother cell activator and hair growth stimulant formulated therewith
Inventor: NAKAOJI KOICHI
IPC: A61K8/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-mother cell activator useful for preventing depilation and for growing the hair, containing, as active ingredient, a specific extract from scutellaria root, and to obtain a hair growth stimulant formulated with the activator. SOLUTION: This hair-mother cell activator contains as active ingredient, an extract obtained by subjecting scutellaria root, a kind of plant belonging to Labiatae, to extraction with 2-5C glycol(s) (e.g. 1,3-butylene glycol and/or 1,2-propylene glycol) or its mixture with water. The extract is pref. a fraction obtained by ultrafiltration of the above extract and having a molecular weight cutoff of <=13000. An alternative preferable extract is a fraction 1000-3000 in molecular weight obtained by get filtration, using a column such as Sephadex G-25, of the extract obtained by the above ultrafiltration. It is preferable that the concentration of the active ingredient is 0.001-10wt.% or so in the glycol extract on a solid basis. The other objective hair growth stimulant can be made into a formulation such as hair cream, hair lotion or hair tonic.
Patent JP-H02203850-A (JP)
Title: Pulse doppler measuring device
Inventor: NISHIYAMA HISASHI
IPC: A61B8/06
Filed: 1989-02-03
Abstract: PURPOSE:To obtain a pulse Doppler measuring device having less measurement error in low speed area by providing a means for selecting the output of either a phase contrast detecting means by self correlation method and a phase contrast detecting means by phase contrast average method. CONSTITUTION:In self correlation method, when the output of a self correlation equipment 701 is inputted to a ATAN memory 704, a deflection angle DELTAthetaAn is outputted, a distributed computing element 705 calculates and outputs a speed distribution sigma<2>s, and a power computing element 706 calculates and detects the square root sum of the real part Vn-1 and imaginary part VIn of Vn followed by addition optional times, and inputs the addition result Ps to a selector 709. In phase contrast average method, a phase vector Vn is inputted to the ATAN memory 707 to obtain the result output of a deflection angle thetan, a difference output DELTAthetan between the deflection angle thetan and a deflection angle before one time thetan-1 is obtained by a phase contrast detector 713, and DELTAthetaT added optional times by an adding machine 708 is inputted to the selector 709. A judgment calculation for selecting either DELTAthetaT or DELTAthetaA as a blood flow rate omegad is carried out with the deflection angle thetaA, the angle diffusion sigmas and a reflection strength Ps as parameters. Thus, the measurement error near the speed zero can be prevented.
Patent JP-H05224407-A (JP)
Title: Positive photoresist composition
Inventor: KAWABE YASUMASA
IPC: G03F7/022
Filed: 1992-02-10
Abstract: PURPOSE:To provide a positive photoresist composition capable of obtaining a high sensitive resist pattern excellent in resolution, developing property and heat resistance particularly in the case of producing semiconductor devices or the like. CONSTITUTION:This positive photoresist composition contains an alkaline soluble resin, a quinone diazide compound and a compound expressed by formula. In the formula, R1 is hydrogen atom, halogen atom, hydroxide group, alkyl group, alkoxy group, alkenyl group, allyl group, allyl carbonyl group, acyloxy group, acetoxy group acyl group or aloxyl group, R2 is hydrogen atom, halogen atom, hydroxy group, alkyl group or carboxyl group, (m) is integer of 1-4, (n) is integer of 1-4.
Patent JP-2000221306-A (JP)
Title: Optical coupling device
Inventor: NAKANO TAKASHI
IPC: H04B10/25
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain an optical coupling device having a simple structure which can be easily assembled without requiring an objective lens or a reflection mirror or without requiring calibration for color aberration or focus to be used in the field of high-density optical recording or optical transmission. SOLUTION: This optical coupling device is produced by forming reflection films 15, 16 on a first face 12 and a second face 13 of a device body 11 consisting of a high refractive index material, respectively, and forming minute apertures 15a, 16a in the optically conjugate relation with the reflection films 15, 16. The top of an optical fiber 20 is connected to the microaperture 16a and the light beam entering the minute aperture from the optical fiber 20 is reflected by the first face 12 and by the second face 13 and outgoes through the minute aperture 16a.
Patent JP-S61185354-A (JP)
Title: Rotary atomizing type painting apparatus
Inventor: TATE KAZUYUKI
IPC: B05B7/08
Filed: 1985-02-08
Abstract: PURPOSE:To promote the fine pulverization of a paint, by arranging a non- rotary air jet orifice, which inject air forwardly to the outer peripheral surface of an atomizing head or the extension line thereof, along the axial direction of the atomizing head. CONSTITUTION:When the apparatus is driven, atomizing heads 3, 8 are rotated at a high speed and DC high voltage is applied between the atomizing heads 3, 8 also used as electrodes and the article to be painted arranged in front of said atomizing heads to inject air forwardly from air jet orifices 17. A paint is supplied in the hub 3 in the side of the base ends of the atomizing heads 7, 8 from a paint supply path 10. The paint supplied to the hub 3 of the atomizing heads during rotation reaches the first half part of a cylinder 8 through a large number of paint passing ports 11 by centrifugal force and flows along the paint flow surface of the cylinder 8 in a film form and flowed in a large number of paint distribution grooves 13 to be distributed to a large number of liquid streams which are, in turn, injected to the radius direction from a paint discharge part 14 to perform fibrous fine pulverization.