baber/WOPTO huggingface dataset:
Patent JP-H09230498-A (JP)
Title: Projection type display device
Inventor: UCHIYAMA TAKAYUKI
IPC: G03B21/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To display the life of a light source and the exchangable state of the light source by detecting the temperature of the light source in a cabinet and releasing a locked state when the temperature of the light source becomes equal to or lower than a normal temperature. SOLUTION: A window for light source exchange 18 is formed in the bottom part of the front plate 2a of a cabinet 2 by being made to correspond to a light source unit 6 and the window for light source exchange 18 is normally closed by a door 20 for the light exchange. The locking means 21 normally locking the door 20 and the display means 22 displaying the locked state of the door 20 and 'necessary' or 'unnecessary' of the exchanging of a light source 8 are provided on the front plate 2a. Moreover, a temp. detecting means 23 for monitoring the temp. of the light source 8 is arranged in the interior of the cabinet 2.  When the temp. detecting means 23 detects that the temp. of the light source 8 falls below the normal temp., the means lights the display means 22 and simultaneously releases the locked state of the locking means 21 and thus, the light source 8 is made to be an exchangable state. Since a state whether the exchanging of the light source is possible or not is displayed, it is surely known that the exchanging of the light source becomes possible.
Patent JP-H06247833-A (JP)
Title: Composition for dyeing keratinous fiber
Inventor: TAGAMI HIDETOSHI
IPC: A61K8/89
Filed: 1993-02-23
Abstract: PURPOSE:To a composition for dyeing keratinous fiber good in dyeability without any damage to hair, etc., in dyeing with hardly any crocking, deterioration in touch of the hair, etc., and damage by washing of the hair. CONSTITUTION:This composition for dyeing keratinous fiber comprises (A) 0.01-5wt.% glycolipid derivative or heteropolysaccharides, e.g. a hydroxypropyl etherified glycolipid ester expressed by formula I (R<1> is methyl or H; R<2> is 11-l5C hydrocarbon group when R<1> is methyl and 12-16C hydrocarbon when R<1> is H; A is formula II; R<3> is 1-20C hydrocarbon group or (A)kH; (a) to (k) are integers providing their sum total of 1-60] and (B) 0.05-5wt.% silicones selected from the group of dimethylpolysiloxane, methylphenylpolysiloxane, amino-modified silicones, fatty acid-modified polysiloxanes, alcohol-modified silicones, aliphatic alcohol-modified polysiloxanes, polyether-modified silicones, epoxy-modified silicones, fluorine-modified silicones, cyclic silicones and alkyl- modified silicones.
Patent JP-S52117612-A (JP)
Title: Adjusting device for magnetic head
Inventor: TAKAHARA HIROSHI
IPC: G11B5/56
Filed: 1976-03-29
Abstract: PURPOSE: To facilitate the positional adjustment and ensure the fixture of a magnetic head by adjusting three screws to regulate the position of a head carrying plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07241691-A (JP)
Title: Deflector of laser beam
Inventor: YOSHIDA KOUJI
IPC: B23K26/06
Filed: 1994-03-03
Abstract: PURPOSE:To execute deflection of laser beam in high speed. CONSTITUTION:The three guide rails 2a, 2b, 2c at least to guide XY traveling tables 3, 5, 18 in X direction are arranged, further, the three guide rails 4a, 4b, 4c at least to guide the traveling table in Y direction are arranged. Also, XY traveling tables slide on both side faces and upper face of the guide rail 2a to 4c. Sliding members 15a, 15b, 15c, 16a, 16b, 16c of U shaped cross section are arranged. The siding members 15a to 16c are traveled free to slide along the guide rails 2a to 4c, a lens holder 5 is traveled in X direction and Y direction.
Patent JP-H04298945-A (JP)
Title: Display tube for light source
Inventor: SHIRAMATSU NAOKI
IPC: G09F9/30
Filed: 1991-02-28
Abstract: PURPOSE:To improve the intensity and contrast by providing a transparent substrate between a luminescence face and a filter. CONSTITUTION:An electron beam 13 is radiated to a luminescence face 5, and the emitted light transmits a transparent substrate 19 and a filter 18. A convex lens 15b is provided on the outer surface of a front panel 17, thus the optical path is bent in response to the curvature of the lens 15b, and the light is condensed as a whole when it transmits the panel 17 and goes into the atmosphere. The luminescence intensity is improved. The external light fed to the panel 17 transmits the filter 18 and substrate 19, it is reflected on the face 5 and again transmits the substrate 19 and filter 18, and it is sent into the atmosphere from the panel 17. Only the monochromatic visible light emitted from the luminescence face 5 transmits the filter 18, the spectrum components within the external light except the luminescence light of the face 5 are largely attenuated, and the contrast can be improved.
Patent JP-H07258043-A (JP)
Title: Method for promoting sticking of silicone conditioner on hair
Inventor: ERITSUKU SUTEIIBUN ABURUTAIN
IPC: A61K8/89
Filed: 1995-02-22
Abstract: PURPOSE: To promote the deposition of a silicone conditioner which is a polydimethylsiloxane fluid, entrapped in a nontoxic hydrophobic macroporous highly cross-linked polymer and having a specific viscosity to hair. CONSTITUTION: A polydimethylsiloxane fluid having at least 60,000 cSt viscosity is entrapped in a nontoxic hydrophobic macroporous highly cross-linked polymer (e.g. ethylene glycol dimethacrylate monomer) to afford a silicone conditioner. The macroporous polymer is a mixture of particulates including unit particles having an average diameter of less than 1 μm, agglomerates, formed of the fused unit particles and having an average diameter of about 20 to 80 μm and aggregates, formed of clusters of the fused agglomerates and having an average diameter of 200-1,200 μm. An aqueous shampoo is prepared by including 2.5-3.75 wt.% resultant silicone conditioner, 23-90 wt.% water, 5-48 wt.% anionic surfactant and 1-20 wt.% nonionic surfactant therein.
Patent JP-S55125631-A (JP)
Title: Coating of photoresist
Inventor: AMANO AKIRA
IPC: G03F7/16
Filed: 1979-03-23
Abstract: PURPOSE:To apply an even photoresist film on a film having a stepped portion by ingeniously utilizing characteristics of a silane coupling agent. CONSTITUTION:A silane coupling agent combines with an inorganic material with an aid of a reactive group such as methoxy group and silanol group in the silane structure and with an organic polymer with an aid of a functional group such as vinyl group, amino group and epoxy group. Thus, it plays on intermediary role between the inorganic and organic materials. For example, a coat film 8 of gamma- glycidoxypropyltrimethoxysilane adequetely adheres to the insulator film 4 such as SiO2, a metal film 5 and an Si surface thereby preventing the tearing of the film even with a stepped portion 6 exceeding 1mum. The coating of this film with a photoresist assures even thickness of the film with a better adhesivity between the film 7 and the film 8 thereby forming a fine pattern.
Patent JP-S55127880-A (JP)
Title: Thyristor arcing circuit
Inventor: HASHIMOTO OSAMU
IPC: H02M1/08
Filed: 1979-03-23
Abstract: PURPOSE: To prevent a main thyristor from arcing erroneously due to displacement current of an auxiliary thyristor by inserting a capacitor between the main poles of the main thyristor and the auxiliary thyristor.  
     CONSTITUTION: A capacitor 5 is inserted between a cathode of a main thyristor 1 (electric-arc type) and the cathode of an auxiliary thyirstor 2 (light-arc type). The capcitor 5 with appropriate capacitance functions to absorb the displacement current of the auxiliary thyristor 2 so that the main thyristor 5 can be prevented from arcing erroneously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11293572-A (JP)
Title: Transfer medium, production of transferred image and web having transferred image formed thereon
Inventor: HIKUMA MASAHIKO
IPC: D06P5/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a transfer medium capable of transferring a non-blotted image having a high density and a high quality to an article to be transferred, by forming the image in a transfer medium having a peelable colorant-holding layer and an ink solvent-absorbing layer by an ink jet method. SOLUTION: This transfer medium has a two-layered structure comprising a colorant-holding layer for holding a colorant contained in an ink containing at least thermoplastic resin particles, a thermoplastic resin and/or its cation-modified product, a cationic resin and inorganic particles and an ink solvent-absorbing layer used for absorbing a solvent contained in the ink and disposed under the colorant-holding layer. Both the layers are subjected to a release treatment by adding a release agent to at least one of both the layers or by disposing a separation layer between both the layers, thereby enabling the mutual separation of both the layers. The absorption coefficient Ka of the ink solvent-absorbing layer is preferably >=1.  The transfer of an image is carried out by forming the image in the colorant-holding layer of the transfer layer by an ink jet recording method and subsequently superposing the image- formed colorant-holding layer on an article to be transferred, such as a web, to transfer the colorant-holding layer to the article.
Patent JP-H08236715-A (JP)
Title: Semiconductor device and method of fabrication thereof
Inventor: ICHIKAWA RYUJI
IPC: H01L27/04
Filed: 1995-02-22
Abstract: PURPOSE: To form a large capacity capacitor in a narrow area with a simplified process by opening a groove (or contact hole) in a laminate film and thereafter selectively etching the laminate film in the groove to form a groove wall surface into the shape of the teeth of a comb. CONSTITUTION: A through-hole is formed in a laminate film by anisotropic etching using a resist as a mask to open a contact hole 24. Then, BPSG films 21a to 21c in the contact hole 24 are selectively etched by isotropic etching. As a result, a wall surface 24b in the contact hole in silicon nitride films 22a to 22c is left behind, and a wall surface 24b in the contact hole in the BPSG films 21a to 21c is shaved and withdrawn. Thus, the wall surface in the contact hole is formed into the shape of the teeth of a comb or the shape of a cooling fin in its cross section. A capacitor is formed using the inner wall surface as a base, and hence a large area capacitor can be formed.
Patent JP-2000236555-A (JP)
Title: Electronic endoscope device
Inventor: AKAI NOBUYUKI
IPC: G02B23/24
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To adjust a black balance without totally opening an iris and without interrupting external light by stopping the vertical transfer of a signal which is photoelectrically converted in a solid-state image pickup element arranged at the tip of an endoscope body in adjusting the black balance and operating only horizontal transfer. SOLUTION: When a black balance adjusting command 18 is inputted from outside, the pulse of a vertical transfer signal is stopped by a vertical transfer signal stop circuit 11 among solid-state image pickup element driving signals outputted from a solid-state image pickup element driving signal generation circuit 12 and only a horizontal transfer signal is supplied to a solid-state image pickup element 5. Since the pulse of the vertical transfer signal is not supplied to the solid-state image pickup element 5, a signal transferred by a horizontal transfer operation is outputted with a horizontal transfer operation from the horizontal transfer part of the solid-state image pickup element 5 without outputting the signal which is photoelectrically converted. A black balance adjusting circuit 13 executes adjustment by using the outputted signal.
Patent JP-H06231809-A (JP)
Title: Metallic air battery
Inventor: ENDO EIJI
IPC: H01M12/06
Filed: 1993-01-29
Abstract: PURPOSE:To selectively absorb oxygen in air and prevent the intrusion of water vapor and carbon dioxide gas to maintain battery high performance for a long time, by using cross-linked fluorosilicone for a water repellent layer forming the air electrode of a metallic air battery. CONSTITUTION:A metallic air battery, in which oxygen in air is used as an oxidant, is formed of an air chamber 1, air electrodes 2, 3, and 4 composed of three layers, an electrolyte chamber 5 filled with an electrolyte, and an anode 6. The air electrodes are composed of a water repellent layer 2 for preventing the leakage of an electrolyte to outside and passing air to a catalyst layer; an Ni mesh layer 3 in order to become a collector and to hold strength; and a catalyst layer 4 including a catalyst. The layer 2 is formed by cross- linking fluorosilicone polymer having a vinyl group, by silicone having silicone- hydrogen atomic bonding. Fluorosilicone has excellent oxygen-permeability and low permeability for water vapor and carbon dioxide gas. Consequently, a metallic air battery having high performance for a long time can be provided.
Patent JP-H08224832-A (JP)
Title: Manufacture of copper-clad laminated plate
Inventor: ITO KOICHI
IPC: B29L9/00
Filed: 1995-02-23
Abstract: PURPOSE: To provide a copper-clad laminated plate made of, as a base material, an aramid fiber unwoven fabric having a small coefficient of thermal expansion and a high heat resistance at the time of moisture absorption. CONSTITUTION: An aramid fiber unwoven fabric is impregnated with a resin and dried so as to obtain a prepreg. A copper foil is superposed on the prepreg so as to form a body to be pressed. The body to be pressed is heated and pressed until a cured plate thickness of the prepreg becomes 60-80% of the thickness of the prepreg.
Patent JP-H06174203-A (JP)
Title: Structure of heating surface of multitubular once-through boiler
Inventor: YOSHINARI YUJI
IPC: F22B37/10
Filed: 1992-01-24
Abstract: PURPOSE:To prevent danger such as cracking in water tubes by providing water tubes having no horizontal fins for specified lengths downstream into the passage for the combustion gas from the opening in the combustion chamber, ranging the water tubes without fins in the outer circular row farther downstream than those in the inner circular row. CONSTITUTION:Water tubes near the opening 9 in a combustion chamber are ones having no horizontal fins. Because of this arrangement, though the combustion gas flowing in through the opening 9 has high temperatures, the differences in the temperature at the surfaces of the water tube are small and the incidence of cracking in the water tubes which is due to thermal stress can be reduced. The water tubes without horizontal fins, denoted by 13, are so arranged in their circular rows 3, 4 that the water tubes without fins 13 in the outer row 4 are ranged longer downstream into the passage 5 for combustion gas than those in the inner row 3. As a result, the water tubes in the outer circular row 4 are not heated from the outer wall 8 of the boiler but only from the passage 5 for combustion gas and the water tubes in the inner circular row are heated from both the two sides.
Patent JP-H06226649-A (JP)
Title: Wrench tool
Inventor: YAGI KATSUTOSHI
IPC: B25B13/08
Filed: 1993-01-29
Abstract: PURPOSE:To improve practicability by supporting a chuck piece, provided with a chuck hole piercingly formed, rotatably on a lever through a unidirectional rotation transmission means, and providing the chuck hole with a lead-in cutout for a clamped component such as a nut in the communicated state. CONSTITUTION:This wrench tool is of such structure that a chuck piece 3 is rotatably supported on a lever 1 through a unidirectional rotation transmission means 4, and the lever 1 is formed into forceps shape vzith a pair of handle levers 1a pivotally supported by a pivot 1b. Chuck piece holding parts 1d provided at the inner peripheries thereof with semi-circular guide walls 1c closed into complete round shape by the closing operation of the handle levers 1a are respectively formed at the tip parts of the handle levers 1a. The chuck piece 3 is provided at its outer periphery with a ring groove slidably fitted to the guide walls 1c, and the outer periphery of the collar edge 3b above is provided with a ratchet 3b with which a feed claw 5 in the unidirectional rotation transmission means 4 is meshed. The chuck piece 3 is further provided with a clamped component lead-in cutout 2a formed being communicated with a chuck hole 2.
Patent JP-S62191995-A (JP)
Inventor: TANAKA SEIJI
IPC: G07F11/58
Filed: 1986-02-19
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-H06227742-A (JP)
Title: Automatic feeding device for long hose
Inventor: MATSUMOTO TOSHIHIKO
IPC: B65H49/38
Filed: 1993-01-28
Abstract: PURPOSE:To perform the automatic and continuous feed of a long hose wound in a coil-form state. CONSTITUTION:A long hose 14 wound in a coil-form state is placed on a transfer pallet 25 having a rotary table 26 and roundly moved along an endless rectangular conveyance passage. In each transfer pallet 25, the end part of the coil-form hose 14 is held in a positioned state in a home position by means of a holding part. The end part of the coil-form hose 14 on the pallet 25 conveyed to a take-out station T is grasped by a robot hand 76 and automatically set to a hose feed mechanism 10 to deliver the hose to deliver a hose feed mechanism 10.
Patent JP-S61195552-A (JP)
Title: Ion beam device
Inventor: MAMADA MICHIRO
IPC: G01R31/302
Filed: 1985-02-25
Abstract: PURPOSE:To prevent any impurities for the irradiated area of the sample from being irradiated upon said area by using the same material as that of which the irradiated area is made to form at least the surfaces of parts against which there is a possibility for ions to strike. CONSTITUTION:At least the surfaces of a hollow cathode 1, a lead-out electrode 2, a control electrode 3 and a first and a second aperture 4 and 5 having a possibility of becoming in contact with ions are made of the same material as that of which the area of a sample 6 upon which an ion beam 8 is irradiated is made. Therefore, it is possible to prevent the ion beam 8 from being contaminated by impurities for the irradiated area, thereby preventing any impurities from being irradiated upon this area.
Patent JP-S62192970-A (JP)
Title: Recording and reproducing device for multi-channel sound signal
Inventor: KANOTA KEIJI
IPC: G11B20/06
Filed: 1986-02-19
Abstract: PURPOSE:To easily form only an audio music tape by multiplexing the frequency of a multi-channel sound signal, FM recording on a recording medium and inputting a sound intermediate frequency signal obtained through a mixer and a band-pass filter to an FM demodulator to reproduce the sound of a desired channel. CONSTITUTION:At the time of a recording, the frequency of the multi-channel sound signal is multiplexed and FM recorded on the recording medium 11. The signal reproduced from the recording medium 11 is recorded in the mixers 13-16 and the band-pass filters 18-21 to which a local oscillator 17 in which the frequency is changed corresponding to the channel to obtain the sound intermediate frequency signal. This sound intermediate frequency signal is inputted to the FM demodulators 22-25 to reproduce the sound of the desired channel. Thereby, only the audio music tape can be formed and the circuit constitution of a reproducing system in the multi-channel can be simplified.
Patent JP-H11225891-A (JP)
Title: Mixer
Inventor: SUGIYAMA AKIKO
IPC: A47J43/046
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a mixer which automatically stops cutting on detecting that juice has been made. SOLUTION: A mixer 1 comprises a main body 4 fitted with a rotating mechanism 2 and a control part 3, a cup holder 5 which can be removably attached to the main body 4, a cup 6, a cutter 8 rotated over the bottom surface of the cup 6 by the rotating mechanism 2, and a means 9 by which the degree to which food in the cup is cut is detected from changes in the number of rotation of the cutter 8. Once juice has been made, the rotating mechanism 2 is stopped automatically by the control part 3. The degree of cutting is detected by detecting current through the rotating mechanism, the force which the rotating mechanism receives, the resistance which the cutter receives, or the amount of receiving of signal light emitted into the cup.
Patent JP-H07242414-A (JP)
Title: Production of alkali metal iodic salt
Inventor: UTSUNOMIYA ATSUSHI
IPC: C01D3/12
Filed: 1994-03-04
Abstract: PURPOSE:To easily obtain a high-purity salt in a high yield without loss of iodine by neutralizing an org. reducing agent with an inorg. base to obtain a soln. and continuously adding iodine and an inorg. bas to the soln. to bring about a reaction. CONSTITUTION:An org. reducing agent soln. contg. 0.96-1.06mols of org reducing agents such as formic acid and/or oxalic acid based on one mol of iodine to be used in the reaction, then 0.8-1.2 gram equivalents of an inorg. base (e.g. sodium hydroxide) based on one mol of the org. reducing agent is added to the soln. which is neutralized, and the neutralized soln. contg. 7-14wt.% of the reducing agent is obtained. Iodine and an inorg. base are then continuously added to the soln. to conduct a reaction at 50-100 deg.C for >=1hr to produce an alkali metal iodidic salt.
Patent JP-S56130297-A (JP)
Title: Treatment of sludge
Inventor: TAKECHI TATSUO
IPC: C02F3/12
Filed: 1980-03-18
Abstract: PURPOSE: To eliminate the bulking state easily and effectively and maintain the effect by adding a perfluorine compound to the mixed sludge solution.  
     CONSTITUTION: A perfluorine compound is added as a settling acdelerator to the mixed sludge solution generated in sludge treatment by a floating organism system. Desirable quantity of the additive is, for instance, 0.01W0.2 part to 1 part of the mixed sludge solution in volume. As the perfluorine compound, tributyl amine perfluoride, ether perfluoride, decalin perfluoride etc. are used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63203401-A (JP)
Title: Free mobile wheel
Inventor: MATSUMURA YOSHINOBU
IPC: B60B37/10
Filed: 1987-02-19
Abstract: PURPOSE:To make the traveling direction of a wheel frame alterable without pivotally supporting it free of horizontal rotation, by receiving the central part of a wheel on an axle through a spherical bearing, and forming each recess to be narrowed in a cone toward a spherical bearing part, at both sides of the wheel. CONSTITUTION:A wheel 1 is made up by sticking an outer layer material 3 consisting of an elastic material to the circumference of a circular core 2. And, both sides 2a of the circuit core 2 are formed on parallel perpendiculars, and a surface 2a of the outer layer material 3 is formed on a spherical surface of a radius (r) from the center of the circular core 2, respectively. In addition, at both sides of the circular core 2, there is provided with a conical recess 4 being narrowed toward the central part in a point symmetrical manner, while a spherical hole 5 is installed in the central part of the circular core 2. And, this spherical hole 5 is fitted in the sphere 7 tightly attached to the axle, whereby the wheel 1 is received on the axle 6 through a spherical bearing. With this constitution, the wheel 1 is supported free of rotation to the axle 6 and simultaneously it is supported on the central part free of rocking motion.