baber/WOPTO huggingface dataset:
Patent JP-S56119518-A (JP)
Title: Ultrathin type quartz oscillator
Inventor: KUDOU AKIHITO
IPC: H03H9/02
Filed: 1980-02-25
Abstract: PURPOSE:To enhance mass-productivity of the ultrathin quartz oscillator, by using adhesives different in melting point as the adhesive, which causes the upper vessel and the oscillator to adhere to each other, and the adhesive, which causes the lower vessel and the oscillator to adhere to each other, to seal the oscillator airtightly. CONSTITUTION:Quartz oscillator 4 with frame is caused to adhere to lower vessel 5b by high-temperature solder 6b, and vessel 5b is turned upside down, and upper vessel 5a is put on it. Under this state, air in vessels is evacuated, and heat is applied to heat solder 6a of the low-melting point adhesive up to the melting point. Therefore, vessel 5a and oscillator 4 are caused to adhere to each other without the influence upon vessel 5b and oscillator 4 which were caused to adhere to each other first. As a result, upper and lower vessels are not caused to adhere to each other with slippage, and gas generated from the solder is little to have no influence upon the characteristic of the oscillator, and mass-productivity is enhanced.
Patent JP-S61183835-A (JP)
Inventor: OKIHARA NAOHITO
IPC: H01H57/00
Filed: 1985-02-07
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-S60167302-A (JP)
Inventor: WATANABE MISUZU
IPC: C04B35/00
Filed: 1984-02-09
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-2000221705-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SURUGA KAZUYUKI
IPC: G03G5/05
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain high sensitivity, excellent stability for repeated use and good spectral sensitivity in a specified long wavelength region by incorporating a xylene resin into a photosensitive layer. SOLUTION: This electrophotographic photoreceptor has a photosensitive layer containing at least a charge producing material on a conductive supporting body. The photosensitive layer contains a xylene resin. As for the xylene resin used, a resin having the structural unit expressed by the formula is used, and this resin is a light-color transparent viscous thermosetting resin produced by addition condensation reaction of m-xylene with formaldehyde in the presence of an acidic catalyst. In the formula, n is 0 to 3. The average mol.wt. of the xylene resin used is about 250 to 700, and especially, a xylene resin having 500 to 650 average mol.wt. is preferable because the obtd. electrophotographic photoreceptor has extremely high spectral sensitivity for long wavelength light in a 650 to 800 nm wavelength range.
Patent JP-S62180442-A (JP)
Title: Data transfer processor
Inventor: KAMATA YOSHIRO
IPC: G06F13/00
Filed: 1986-02-04
Abstract: PURPOSE:To form a data transfer processor having high reliability by attaining such a constitution where a data transfer control part can be separated and the incorporating control is possible. CONSTITUTION:For instance, a data transfer control part 41 has a fault during the transfer of data and this fault is detected by a fault detecting circuit 101. Thus a signal line 211 is set at logic 1 and a fault display flip-flop 111 is also set at logic 1. A microprogram control circuit 16 decides a specific data transfer control part that has a fault and defines the individual fault of the part 41 to set a connection register 191 at logic 0 through a signal line 28. Thus the output signal 241 of the register 191 is set at logic 0 and AND circuits 121 and 131 are invalidated and the part 41 is separated. Under such conditions, other data transfer control parts are used to continue the transfer of data.
Patent JP-H04327503-A (JP)
Title: Biocidal or pesticidal composition
Inventor: NEWTON ELIZABETH JILL
IPC: A01N47/48
Filed: 1992-02-07
Abstract: PURPOSE: To obtain a composition of a biocide or an agrochemical material by simultaneously emulsifying an active material relatively insoluble to water such as the biocide or the agrochemical material in an specific ratio together with an aliphatic hydrocarbon, or a glyceride oil by an aqueous structural surfactant without using a environmentally harmful solvent. CONSTITUTION: This composition of a biocide or an agrochemical material is obtained by simultaneously emulsifying an active material such as a selective herbicide, a wide spectrum herbicide, a defoliant, an insecticide, an acaricide, a molluscicide, a fungicide, a growth adjusting agent, etc., with an aliphatic hydrocarbon or a glyceride oil (especially, a glyceride of a paraffin oil and of a turpentine oil are preferable) by an aqueous structural surfactant (e.g. a cationic, an anionic, a nonionic and an amphoteric surfactant) and in this case, a weight ratio of the surfactant to the active material is made smaller than (20:1) in order to obtain a stable emulsion.
Patent JP-S59150689-A (JP)
Title: Laser marking device
Inventor: YONEZAWA HITOSHI
IPC: B23K26/08
Filed: 1983-02-16
Abstract: PURPOSE:To enable high speed marking and to improve marking quality the eliminating the wasteful time in the stage of on/off operation of a mechanical shutter and or operation of an X-Y deflecting mirror. CONSTITUTION:A synchronizing pulse generator 8 which generates a prescribed pulse signal when the deviation between an operating signal for an X-Y deflection mirror and the response signal thereof is in a permissible range and the operating signal of a shutter and the response signal thereof coincide is provided. A control device 6 advances the operation to the next control step every time when it receives the synchronizing pulse. The generator 8 is constituted of a V/F converter 81, AND gates 82, 83, comparators 84, 85, a NOT circuit 86, an exclusive-OR circuit 87, etc.
Patent JP-H02203845-A (JP)
Title: Ultrasonic wave diagnostic device
Inventor: ABE YOSHITAKA
IPC: A61B8/00
Filed: 1989-02-01
Abstract: PURPOSE:To increase the diagnostic efficiency by providing such a constitution as displaying a new diagnostic image of a detected body and a reproduced image in which a part of the image is taken out and subjected to conversion processing in positions where they never overlap each other of the screen of a display means, respectively. CONSTITUTION:In the reproduction of a VTR 8a, a reproduced image signal is sent to a set information extracting part 9a and an image cutting out/magnification converting part 10a, the set information extracting part 9a extracts the set information added in a set information adding part 6a, and the set information at the time of picture recording is sent to the image cutting out/magnification converting part 10a. Based on the sent set information at the time of picture recording and the set information of a diagnostic image sent from a DSC control part 4a, a necessary part is cut out from the reproduced image signal to suit the magnification and display starting depth of the diagnostic image to those of the reproduced image, converting the display magnification. The obtained image and diagnostic image are filed in an image filing part 5 in such a manner that they are displayed laterally in row on a screen, sent to a monitor 7a and thereon, and also, the set information sent from the DSC control part 4a is added in the set information adding part 6a to record the laterally arranged images. Thus, the space is saved and the diagnostic efficiency is increased.
Patent JP-S58138429-A (JP)
Inventor: SAITOU KATSUHIKO
IPC: A47L7/00
Filed: 1982-02-15
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-S52106624-A (JP)
Title: Reflexion special effective unit
Inventor: MIYAKE KAZUHIKO
IPC: H04N5/265
Filed: 1976-03-05
Abstract: PURPOSE: To prevent unsightly composite picture from being caused without the movement of boundary of composite picture in case of controlled amplitude of fundamental wave signal by set up the medium value of slicing upper and lower levels to the clamp level of clamp circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59148013-A (JP)
Title: Magnification converter
Inventor: YOSHII SEIJI
IPC: G02B5/08
Filed: 1983-02-14
Abstract: PURPOSE:To obtain specific magnification easily at low cost against variance in the focal length of a lens by shifting at least either of the lens and a mirror in positon for variable power. CONSTITUTION:A cam 9 is rotated by the shaft 10 of a driving unit 11 to rotate a lever 4 by a cam follower 8, and a sliding member 2 is slid on a shaft 3 to position the lens 1. The lens 1 has variance in focal length and differs in the extent of movement or stop position to variable power. For this purpose, a cam 20 is used. The fixed cam 20 is fitted to a rotating shaft 21 (10). A moving member 22 is provided in a groove part 23. The member 22 is fixed in a long- sized hole 24 by a fixing member 25. When the fixed cam 20 is fitted instead of the cam 9, the moving member 22 is fixed at a position for obtaining specific magnification corresponding to the focal length of the lens 1, so that the cam follower 8 moves following up the member 22.
Patent JP-H08191897-A (JP)
Title: Mask
Inventor: NAKANISHI TERUMI
IPC: A62B18/02
Filed: 1995-01-19
Abstract: PURPOSE: To eliminate a gap between a filtering part and a face with a soft touch on the face by using a mask sealed in the perimeter of a protruding part provided at both ends of the filtering part sealed and containing a heat adhesive fiber having an opening for letting a string for mounting mounted at the protruding part to eliminate the leakage of air. CONSTITUTION: A mask has a seal 4 formed on the periphery of a filtering part 2 and a seal 5 formed on the periphery of a protruding part 3. The seals 4 and 5 are formed by applying sealing means such as ultrasonic seal or heat seal on a woven cloth containing a heat adhesive fiber and an opening 6 or a slit is formed at the protruding part 3 surrounded by the seals 4 and 5. The seals 4 and 5 may be formed separately. When the mask has two sheets of cloth laminated, the outer circumference of the filtering part is sealed. Hence, it is desired to seal the outer circumference of the protruding part simultaneously. Especially in the case of a molded mask, it is preferable that sealing work is applied simultaneously during molding.
Patent JP-S59149054-A (JP)
Title: Planar type transistor
Inventor: ABE TOSHIROU
IPC: H01L29/72
Filed: 1983-02-15
Abstract: PURPOSE:To obtain high dielectric-resistance characteristics without lowering frequency characteristics and amplification-factor characteristics by forming a partially deep position to a base layer. CONSTITUTION:An N<-> layer 2 is formed on an N<+> type silicon single crystal semiconductor substrate 1. A base layer 3 is formed in the N<-> layer 2, and an emitter layer 4 is formed in the base layer. The projecting sections 32 of base impurity layers partially deeper than other base layer sections 31 are formed to the base layer 3. The projecting sections 32 are formed by diffusing a base several times as doing it twice. Since the titled transistor has such structure, a depletion layer does not extend so much as shown in one-dot chain line 5 when applied voltage between the collector layer 2 and the emitter layer 4 is low, but the depletion layer largely extends as shown in two-dot chain line 6 when applied voltage rises. Accordingly, high dielectric resistance of a large radius of curvature corresponding to the case when the whole base layer is formed in the same depth as the projecting sections is acquired, but passage time is short because carriers pass through the sections 31 of the base layer, and the transistor can respond to an extent up to high frequency.
Patent JP-S63192732-A (JP)
Title: Optically active substance and liquid crystal composition containing said substance
Inventor: NOHIRA HIROYUKI
IPC: C07C43/12
Filed: 1987-02-05
Abstract: NEW MATERIAL:An optically active substance expressed by formula I (R is 1-16C alkyl; C* is asymmetric carbon atom; n is 1-10; A is OH or halogen). EXAMPLE:Optically active ethylene glycol mono(2-fluoro-octyl) ether. USE:A liquid crystal composition having effects on control of liquid crystal condition and improvement of responsiveness to electric field. PREPARATION:For example, an optically active 2-fluoro-1-alkanol expressed by formula II is esterified with p-toluenesulfonic acid. A diol is reacted with sodium and converted into a monosodium alcoholate, which is then reacted with the above-mentioned p-toluenesulfonic acid ester to afford the aimed optically active substance expressed by formula I (A is OH).
Patent JP-S60166611-A (JP)
Title: Remedying material
Inventor: KINOSHITA TAKASHI
IPC: A61K47/00
Filed: 1984-02-10
Abstract: PURPOSE:To provide a remedying material obtained by applying a drug-containing adhesive layer containing a dihydropyridine-type Ca<2+>-antagonist useful for the remedy of stenocardia, etc. and a specific copolymer to a substrate capable of shielding the light having specific wavelength, thereby improving the compatibility and the light-stability of said drug. CONSTITUTION:The remedying material for applying to the skin and effecting the transcutaneous administration of a dihydropyridine-type Ca<2+>-antagonist such as nifedipin, etc., is composed of a drug-containing adhesive layer composed essentially of the physiologically effective amount of said drug and a copolymer composed mainly of (A) an alkyl (meth)acrylate and (B) a vinyl monomer containing saturated or unsaturated heterocyclic group having one or more N atoms, preferably composed of 60-95wt% component A and 5-40wt% component B, and a substrate capable of shielding the light of visible - ultraviolet range at a shielding rate of >=80% at 420+ or -50nm wavelength and supporting said drug-containing adhesive layer. The compatibility of the drug can be improved and the decomposition with light can be suppressed thereby.
Patent JP-H03229203-A (JP)
Title: Color filter and its manufacture
Inventor: GANAI KAKUTARO
IPC: G02B5/20
Filed: 1990-02-02
Abstract: PURPOSE:To improve printing precision and to improve the smoothness of the surface by forming a plastic substrate which has a color pattern embedded nearby the external surface and also has the substantially smooth external surface. CONSTITUTION:The color pattern 2 is formed previously and then transferred to nearby the surface of the color filter substrate so that the external surface of the substrate is substantially smooth when the color filter substrate is formed. Namely, the color pattern 2 is formed on the smooth surface 10 of a pattern forming material 1 by using setting ink. An injection mold which has the smooth surface 10 with the color pattern 2 as one surface is used, resin 7 which constitutes the substrate is cured, and the color pattern 2 is transferred onto the substrate. Consequently, the color pattern 2 is embedded, so the external surface is substantially smooth and the color pattern 2 of >=2 colors can precisely by formed.
Patent JP-H04243657-A (JP)
Title: Hydraulic brake device
Inventor: SHIRAI KENJI
IPC: B60T17/18
Filed: 1991-01-23
Abstract: PURPOSE:To provide a hydraulic brake device capable of judging the existence of abnormality in the generation of liquid pressure at the non-braking time. CONSTITUTION:When an accelerator pedal is depressed at the non-braking time, indications to switch a hydraulic brake device to a manual mode and to output the set liquid pressure P1 to a liquid pressure control valve in the cut-off state of liquid pressure supply to a wheel cylinder are emitted (S4, S6). If the difference between the generated liquid pressure P and the set liquid pressure P1 is less than DELTAP, the liquid pressure is judged to be generated normally, but if the difference exceeds DELTAP, the generation of abnormality, is judged, and a liquid pressure abnormality flag is set (S10). After judgment, an indication to make the generated liquid pressure 0 (zero) is emitted (S11), and the existence of abnormality is judged (S14) also depending on whether or not the generated liquid pressure actually becomes 0. In case abnormality is judged, braking is performed in the manual mode.
Patent JP-H05220799-A (JP)
Title: Mold clamping force adjusting method in electric injection molding machine
Inventor: KOBAYASHI MOTOHIRO
IPC: B22D17/26
Filed: 1992-02-10
Abstract: PURPOSE:To make parting face of a metal mold coincide and adjust mold clamping force correctly by adjusting mold thickness after a crosshead position of a toggle mechanism is calculated automatically based on the mold clamping force so as to move the crosshead position. CONSTITUTION:When a mold clamping force is inputted by a keyboard 23 after a metal mold 12 is attached to a fixed panel 13 and a moving panel 14, a crosshead position of a toggle mechanism 17 is calculated automatically at a crosshead position automatic calculator 27 of a control device 2 based on a prescribed characteristic chart. Based on this calculated value, an AC servo motor 19 for mold clamping is driven. With rotation of a ball screw 35, the toggle mechanism 17 is operated through a crosshead 17a. The state of the toggle mechanism 17 is changed from a state that it is at a stretched position of a point O to a state that it is bent inside, so as to move the crosshead position to a position corresponding to the set mold clamping force. Thereafter, by a mold thickness adjusting induction motor 18, an end plate 16 is moved so as to adjust the mold thickness.
Patent JP-H05255633-A (JP)
Title: Resin composition for paint
IPC: C09D129/10
Filed: 1992-02-12
Abstract: PURPOSE:To provide a resin composition for paint which is composed of the polyol component consisting of fluorine-containing copolymer bearing OH groups and a specific acrylic copolymer and an aminoplast compound, thus showing excellent weathering resistance for a long period of time, high durability, corrosion resistance and good coating appearance. CONSTITUTION:The resin composition comprises 95 to 65wt.% of the polyol component consisting of (A) a copolymer containing 30 to 70wt.% of a fluorine- containing copolymer bearing OH groups where fluoro-olefin is used as an essential component and F atoms are bonded to the major chain, preferably a fluoro-olefin, 5 to 60wt.% of cyclohexyl vinyl ether, 3 to 50wt.% of alkyl vinyl ether, 3 to 20wt.% of hydroxyalkyl vinyl ether and 0 to 40wt.% of other copolymerizable monomers, and (B) an acrylic copolymer of 5 to 150 OH value containing 10 to 80wt.% of (meth)acrylic 2 to 4 deg.C alkyl ester as a copolymerization component where the content of the acrylic acid 10 or more C alkyl ester is less than 20wt.% in which A/B is 95/5 to 10/90 and (C) 5 to 40wt.% of an aminoplast compound.
Patent JP-2000219086-A (JP)
Title: Step device
Inventor: KUDO EIZO
IPC: B60R3/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a step device capable of step operation in association with the opening/closing of a sliding door by using a mechanical system instead of an electric system. SOLUTION: This step device includes a drum 1 rotatably mounted at the lower part of a sliding door 4 and an operation changing mechanism 20 for rotationally moving the drum 1 in association with the forward and backward sliding of the sliding door 4 by the movement of an arm lever 2 provided on the sliding door 4 relative to an opening cam face 5a provided on the drum 1. A side step 3 is rotatably supported at the lower part of the sliding door 4 and the side step 3 and the drum 1 are connected via a transmission mechanism 12 so that the side step 3 can be moved from a storage position to a usage position with the rotational movement of the drum 1 in association with the opening sliding of the sliding door 4 and moved from the usage position to the storage position with the rotational movement of the drum 1 in association with the closing sliding of the sliding door 4.
Patent JP-H08222149-A (JP)
Title: Color cathode-ray tube
Inventor: KATO SHINICHI
IPC: H01J29/50
Filed: 1995-02-13
Abstract: PURPOSE: To prevent the convergence drift by the current quantity of an electron beam and attain high resolution and high quality by forming the cathode side of electron beam passing holes on both sides into an axially asymmetric shape. CONSTITUTION: The center of the slit 80 of the first grid electrode 10 of a center electron gun is made concentric with an aperture 90, and the center of the slit 81 of the electrode 10 of a side electron gun is made eccentric with the outside from the center of an aperture 91. When the current quantity of an electron beam is small, the voltage difference between a cathode 7 and the electrode 10 is large, the electric field between the cathode 7 of the side electron gun and the electrode 10 is made axially asymmetric distribution by the aperture 91 of the electrode 10 and the eccentric slit 81, and the side electron beam 50 is bent to the under-convergence direction. When the current quantity of the electron beam is large, the voltage difference between the cathode 7 and the electrode 10 is small, and the axial asymmetric distribution ratio of the electric field is small.  The under-convergence phenomenon caused by the repulsion between three electron beams is offset, and correct convergence is attained.
Patent JP-H03199428-A (JP)
Title: Opener opening package of pressed fiber
Inventor: AKIBUA PINTOU
IPC: D01G7/12
Filed: 1990-02-02
Abstract: PURPOSE: To obtain the subject device which is free from a danger of spark generation and can surely detect a metal, by forming a metal detector device comprising pressure rolls and grate bars positioned to the immediate vicinity of the pressure rolls. CONSTITUTION: The opener rolls 3, 4 cooperate with a grate 10 composed of a series of grate bars 11 positioned in a predetermined distance from each other, and the grate bars 11 are extended to the operation regions of pressure rolls 17, 18. A metal particle electrically bridged to one of the pressure rolls with respect to the grate bar 11 outputs a warning signal used for rapidly stopping the opening device 1.
Patent JP-H07233764-A (JP)
Title: Self-diagnosis device for evaporated fuel treating equipment for vehicle
Inventor: ITOU TAKENORI
IPC: F02B77/08
Filed: 1994-02-22
Abstract: PURPOSE:To enable self diagnosis to be accurately performed on the presence or absence of disconnection, needless to say a short circuit of an inner pressure sensor, which a temporary phenomenon such as a defective contact and the like are excluded. CONSTITUTION:A disconnection and short circuit estimating section is provided, which estimates the presence or absence of the disconnection or short circuiting of an inner pressure sensor 18 by comparing the output voltage of the inner pressure sensor 18 detecting the inner pressure of an upper space 1b within a fuel tank with a set disconnection reference voltage and a set short circuiting voltage. Estimating signals from an optimum inner pressure estimating section estimating whether or not the inner pressure of the upper space 1b within a fuel tank 1 is within a set pressure when it is found that.fuel temperature is less than a set temperature, and evaporated fuel is less generated by comparing the output voltage of a fuel temperature sensor 19 detecting the fuel temperature within the fuel tank 1 with a set fuel temperature reference voltage, and from the disconnection and short circuit estimating section are kept inputting for the specified period of time. The disconnection or short circuiting of the inner pressure sensor 18 is estimating section. A diagnosis display means 22 provided with a disconnection and short circuit diagnosis section indicating the failure the inner pressure sensor 18 is provided for an electronic control unit 8.