baber/WOPTO huggingface dataset:
Patent JP-S57130584-A (JP)
Title: Ultraviolet ray water sterilizing apparatus
Inventor: HARA SHIGEYOSHI
IPC: C02F1/32
Filed: 1981-02-03
Abstract: PURPOSE:To develope strong sterilizing effect by providing a water isolating transparent wall comprising a chlorotrifluoroethylene polymer and an ultraviolet source irradiating ultraviolet rays to said transparent wall from a side opposed to water. CONSTITUTION:Water to be treated is introduced from a manifold pipe 3b and appropriately distributed into the inside of the tubular transparent wall 1 comprising a chlorotrifluoroethylene polymer and, while water to be treated passed through the inside of the tubular transparent wall 1, receives ultraviolet rays irradiated from a sterilizing lamp 5 provided to the outside of the transparent wall 1 to pasturize bacteria in the water to be treated. After this treatment, the pasturized water to be treated is collected in a manifold pipe 3a and subjected to desired use. Against the tubular transparent wall 1, the sterilizing lamp 5 and an ultraviolet ray reflection plate 6 are arranged to a predetermined position and, because ultraviolet rays are irradiated uniformly to the transparent wall 1 with high ultraviolet ray permeability, sterilization can be carried out in high efficiency.
Patent JP-S60157838-A (JP)
Title: Manufacture of formed product made of thermoforming sheet
Inventor: DEZUKI KIYOTO
IPC: B29C51/42
Filed: 1984-01-27
Abstract: PURPOSE:To obtain the formed product effective in thermal-economy and excellent in quality by a method in which an auxiliary sheet is laminated onto a blank sheet, synchronizing the feeding speed of the auxiliary sheet with the discharging or sending out speed of the blank sheet in softened state, and simultaneously it is downwardly introduced into a sheet forming device, and then is form treated. CONSTITUTION:The auxiliary sheet S2 with the properties of tensile resisting and thermoforming is laminated onto the thermoforming blank sheet S1 which is emitted or sent out with sheeting from an extruder 1 or rolling device and is in softened state having yet kneading and heating energy. Simultaneously, said sheet is introduced into a sheet forming device such as a vacuum forming device 6, etc. The thin wall, non-uniform section and fracture caused by stretching under its own wt. are prevented.
Patent JP-S58129954-A (JP)
Title: Preparation of new health food
Inventor: SHINO KUNIHIKO
IPC: A23L1/28
Filed: 1982-01-29
Abstract: PURPOSE:To prepare a health food effective to maintain the health of aged men, by dissolving vitamin E in a vegetable oil under heating, adding riboflavin  butyric acid ester and selenium yeast to the solution, and filling the mixture in  a capsule. CONSTITUTION:Vitamin E and if necessary beta-carotin, pigments, etc. are dissolved in a vegetable oil under heating at room temperature -150 deg.C. Riboflavin  butyric acid ester and selenium yeasts are dispersed in the solution and filled in  a capsule. The selenium yeast is obtained by culturing yeast in a principal  medium added with a selenium compound,and drying the cultured yeasts. The riboflavin butyric acid ester is prepared by esterifying water-soluble riboflavin  (vitamin B2) with butyric acid thereby making the riboflavin fat-soluble. The  ester not only acts as the original vitamin B2 in the body, but also directly  attacks and destroys the senility-promoting lipid peroxide.
Patent JP-S59141619-A (JP)
Title: Filter for water draining pipe and its use
Inventor: YAMADA KUNIMITSU
IPC: B01D29/31
Filed: 1983-02-01
Abstract: PURPOSE:To make easier the taking out of a filter by a method in which a large number of vertical parts of sufficiently smaller strength than a cross part are provided almost in orthogonal direction to the cross part of a spiral form to form a meshed filter, and the meshed filter is used as the water draining pipe. CONSTITUTION:A large number of vertical parts 1 are set in parallel with the axial direction of a cylindrical filter 3, and a continuous cross part 2 is spirally and almost orthogonally attached to the periphery of the vertical parts 1 to form a meshed filter 3 with integrated cross portions. The vertical parts 1 are sufficiently weaker in strength than the cross part 2. In exchanging the filter, the tail end of the cross part 2 is pulled out to the outside of the water drawing pipe 4, whereupon the vertical parts 1 are gradually broken because of their weaker strength, and the cross part 2 is taken out while being stretched into smaller diameters and the pulling force is orderly transmitted to the back side of the pipe 4. The filter 3 can thus be drawn out without discontinuation, and the exchange of the filter 3 can be easily made.
Patent JP-S62175396-A (JP)
Inventor: ISHIKAWA JUNICHI
IPC: B66B29/00
Filed: 1986-01-27
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-H08197376-A (JP)
Title: Cutting tool moving type cutting method and its device
Inventor: FURUSAWA YOSHINORI
IPC: G05B19/404
Filed: 1995-01-31
Abstract: PURPOSE: To cut and machine an article to be machined by standardizing its machined standard surface by correcting a cutting tool position by following rotating deflection quantity of the machined standard surface and computing cutting tool position correction quantity to stop deflection of a machined surface against the machined standard surface synchronously with a divided rotation angle signal. CONSTITUTION: A dividing circuit 14 divides rotation angle signal output of a rotation angle detection sensor P and transmits it to a computing circuit 12 and an output circuit 13. A deflection detection sensor 10 detects rotational deflection of a shaft 7 and transmits it to the computing circuit 12. This computing circuit 12 computes cutting tool position correction quantity of a cutting tool 4 and transmits it to the output circuit 13 every time when it receives an output signal from the dividing circuit 14.  This output circuit 13 outputs voltage corresponding to the cutting tool position correction quantity by way of matching fine oscillation correction quantity from the computing circuit 12 to a fine oscillation adjusting mechanism 15 every time when it receives an output signal from the dividing circuit 14, that is, every time when a rotating spindle 1 rotates by a constant angle.
Patent JP-S54107269-A (JP)
Title: Non-volatile semiconductor memory and its production
Inventor: OOYA SHIYUUICHI
IPC: H01L29/792
Filed: 1978-02-10
Abstract: PURPOSE:To reduce the write voltage by providing a high-density impurity region, which has the same conductive type as a substance, outside a floating gate electrode and a drain diffusion region. CONSTITUTION:Boron is diffused in Si substrate 1 to form channel stopper region 2; and after growing oxide films 3 and 4, poly-crystal Si film 5, nitride film 6, and Si oxide films 7 and 8, window 12 is provided by patterning, and window 10 is provided by chemical etching. Then, boron is diffused on the exposed substance surface by the ion unjection method, etc., thereby forming writing high-density impurity region 11.
Patent JP-S54107285-A (JP)
Title: Semiconductor light emission diode
Inventor: UJI TOSHIO
IPC: H01L33/30
Filed: 1978-02-10
Abstract: PURPOSE: To obtain a semiconductor light emission diode where heat radiation is improved and influences of defects in a diffusion region on the element characteristic can be eliminated.  
     CONSTITUTION: N-type In 0.5 Ga 0.5 As epitaxial layer 12 and p-type In 0.5 Ga 0.5 As epitaxial layer 13 are formed on n-type Inp substrate 11, and Zn is diffused from the substrate surface to form p-type diffusion region 16. Electrode metallic films 14 and 15  are formed on layer 13 and substrate 11 by vacuum evaporation. When electrodes 14 and 15 are made of a positive potential and a negative potential respectively, the current is concentratedly flowed to non-diffusion region 18 surrounded by diffusion region 16, and light is emitted in region 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54107616-A (JP)
Title: Superimposing and transmission system for sub-signal
Inventor: KOTANI SHINKICHI
IPC: H03K9/10
Filed: 1978-02-10
Abstract: PURPOSE:To enable to receive the sub-signal, by adding the clock pick up circuit and phase comparator newly for the reception section. CONSTITUTION:When the sub-signal pulse shown in (B) and the main signal pulse train shown in (A) are inputted to the pulse width modulator 1, (A) is inputted to the AND gate with the delay element DL having delay time T with a delay of T. Only the trailing of the pulse of the main signal pulse A incoming at ''1'' of the subsignal B is led by T and transmitted. Accordingly, the pulse is as shown in (C) by receiving modulation with the sub-signal. At the reception section, the modulated pulse C' is received and it is inputted to the leading and trailing defferentiation circuits 2,3. Since the main signal pulse C charges only for the trailing, the output of 2 is the output D not subjected to the effect of modulation and it is inputted to the clock reproduction circuit 4. On the other hand, the output E of 3 is inputted to the clock reproduction circuit 5, and the outputs F and G of 4 and 5 are compared at the phase comparator 6 and B' is obtained.
Patent JP-S5297475-A (JP)
Title: Pelletized sedimentation separator
Inventor: TSUNODA SHIYOUGO
IPC: B01J2/10
Filed: 1976-02-12
Abstract: PURPOSE: To elevate the separation efficiency through the uniform distribution of processed liquid and chemicals and the improved pelletization in the operation of separating suspension particles from pure liguid after they are congregated into lumps. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03220193-A (JP)
Title: Production of titanyl phthalocyanine by crystal conversion
Inventor: HIROSE HISAHIRO
IPC: G03G5/06
Filed: 1990-01-24
Abstract: PURPOSE:To obtain the subject titanyl phthalocyanine having excellent sensitivity, etc., and useful as a sensitizer for electrophotography by treating amorphous titanyl phthalocyanine with a specific solvent in the presence of water, thereby converting the amorphous material into a specific crystal state. CONSTITUTION:The objective crystalline titanyl phthalocyanine exhibiting a Cu-Kalpha X-ray diffraction spectrum having peaks at 9.5+ or -0.2 deg., 24.1+ or -0.2 deg. and 27.2+ or -0.2 deg. can be produced by preparing a titanyl phthalocyanine having amorphous state or a thermally non-equilibrium crystalline state, adding an aromatic organic solvent having either one of nitro, cyano, ester or trifluoromethyl group (e.g. nitrobenzene or methyl benzoate) and stirring for 2hr at room temperature.
Patent JP-S63181248-A (JP)
Title: Manufacture of electron tube
Inventor: TAKAHASHI MASAYUKI
IPC: H01J29/94
Filed: 1987-01-23
Abstract: PURPOSE:To adsorb the residual gas and the gas generated during the operation and extend the life of an electron tube by forming the thin film of a material chemically activated at the room temperature or higher on the surface of an electrode. CONSTITUTION:An image display tube is constituted of a linear cathode 1, an insulating spacer 2, a G1 electrode 3, and a back electrode 4. A getter film 5 is provided on the G1 electrode 3 before the assembling. For the getter film 5, a metal deposition film of Zr 84%-Al 16% or the like is used. The image display tube is heated to 350 deg.C during the baking process after the assembling process, and the getter film 5 is activated and applied with the adsorption capability.
Patent JP-H10192723-A (JP)
Title: Shaking separating and husking device with castor
Inventor: YAMAMOTO SOICHI
IPC: B07B13/11
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To enable short-distance movement and to improve workability by using a caster usable in an as-packed state. SOLUTION: An L-shaped rod is pivotally fixed to the lower part of the husking section 1 or shaking separating section 2 of the device constituted by disposing the husking section 1 on one right or left side from the center and the shaking separating section 2 on the other right or left side. The castor 58 is pivotally fixed to the one end of this L-shaped rod and a pin having a threaded hole is pivotally fixed to the other side of this L-shaped rod. The base part of a screw rod screwed at its front end to this threaded hole is projected outside the machine and a rotary handwheel 58d is mounted at the base part. The husking section 1 and the shaking separating section 2 are enclosed by packing materials 59 over the entire circumference thereof. The castor 58 is so constituted as to project downward from the packing materials 59 when the castor is moved downward.  The traveling of the device in the as-packed state is thus made possible.
Patent JP-H06226972-A (JP)
Title: Ink jet apparatus
Inventor: SUGAWARA HIROTO
IPC: B41J2/16
Filed: 1993-02-01
Abstract: PURPOSE:To jet ink droplets having enough velocity and volume to form characters and images at a low driving voltage. CONSTITUTION:In an ink jet apparatus for jetting ink packed in a channel 15 by applying a driving voltage to an electrode 13 formed in a part of the inside of the channel 15 which is installed on a piezoelectric ceramic plate 1 and by changing the volume of the channel 15 by a piezoelectric thickness sliding effect of the ceramic plate 1, the curvature of a channel connected to the channel 15 having almost constant depth which composes an ink liquid chamber is arranged to be preferably of 5mm or more, or more preferably 7mm or more.
Patent JP-H02194632-A (JP)
Title: Soldering method for electronic part
Inventor: HIRAKAWA KATSUYOSHI
IPC: H01L21/52
Filed: 1989-01-24
Abstract: PURPOSE:To prevent damage to an electronic part surface due to machanical contact by carrying out required soldering without subjecting the electronic part surface directly to the load of a metal member, etc. CONSTITUTION:A heat sink 2 is provided on the surface of a base 1 of a soldering jig, and a solder layer 7 is applied onto the surface of the heat sink 2, and the positioning of a semiconductor device pellet 4 is carried out. A jig body 3 is so disposed and fixed that the heat sink 2 and the pellet 4 are received and covered thereby. Then, a guide member 6 is provided on the body 3, and an elastic body layer (Si rubber) 8 is disposed on the surface of the pellet 4, and a pressing body 5 is driven to press the pellet 4 onto the surface of the heat sink 2 to achieve integral soldering. The surface of the pellet will not be damaged because the elastic body 8 is interposed.
Patent JP-H08207692-A (JP)
Title: Air bag device
Inventor: WATANABE TETSUYA
IPC: B60R21/26
Filed: 1995-01-31
Abstract: PURPOSE: To provide an air bag device in which an air bag or a gas generator can be easily and reliably fixed on a base plate and strongly fixed and supported in expansion of the air bag, the ideal expanding shape can be secured, and compactness of the device and easy of assembly are secured. CONSTITUTION: A gas generator 9 is formed into a longitudinal cylindrical shape, the gas generator 9 is housed in an air bag 8, and both ends are fixed on a base plate 7 through the air bag 8. The longitudinal cylindrical shaped gas generator 9 is provided with a detonating fuse part on one end in the longitudinal direction and a gas injecting part on the other end, and the detonating fuse part is connected to a high pressure gas housing part. The gas generator 9 is preferably housed in the air bag 8 in a state it is housed and held inside a cylindrical straitening member. A plurality of gas injection holes are aligned and formed in the longitudinal direction of the straightening member, and the openings of the gas injection holes are gradually increased in the direction to be separated from the gas injection part of the gas generator 9.
Patent JP-H11201082-A (JP)
Title: Composite type multiple blade blower
Inventor: ASADA SOICHIRO
IPC: F04D17/08
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a blower by using a crossflow fan type casing, and assembling a sirocco type multiple blade fan in it. SOLUTION: This composite type multiple blade blower is composed of a motor 1, a sirocco type fan 5 provided with multiple blade fans 4a, 4b integrally on the right and left of a partition plate 2 at a center, and a crossflow type casing 12 having a side plate 8 provided with an insertion hole 8a for the sirocco type fan 5 in one side surface, an air suction port 10 under a stabilizer 9, Y and an air discharge port 11 above it.
Patent JP-H04236237-A (JP)
Title: Laminating film
Inventor: TAKEUCHI YUTAKA
IPC: C08F10/00
Filed: 1991-01-16
Abstract: PURPOSE:To obtain a laminating film having slight thermal deterioration during processing, excellent evenness on the surface of film, comprising an ethylene- vinyl acetate-vinyl propionate terpolymer having a specific melt flow rate value. CONSTITUTION:The objective film capable of being subjected to laminating processing at high temperature, having excellent releasability from cooling rolls and heat resistance, comprising an ethylenevinyl acetate-vinyl propionate terpolymer obtained by reacting (A) 50.0-99.55wt.% ethylene with (B) 0.05-50.0wt.% vinyl acetate and (C) 0.05-50.0wt.% vinyl propionate at 150-300 deg.C reaction temperature under 1,250-3,000kg/cm<2> reaction pressure in the presence of a polymerization initiator, having 0.1-1,000g/10 minutes melt flow rate.
Patent JP-2000212017-A (JP)
Title: Dental filler composition
Inventor: YAMADA MASAHIRO
IPC: A61K6/083
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a dental filler composition capable of forming a cured material having a strength necessary as a material for restoring and treating a tooth, having high safety to a living body by making the composition include a biscresoxyethanol fluorene-based compound, a polyfunctional acrylic monomer polymerizable with the compound and a dental caries inhibitor. SOLUTION: This composition comprises (A) at least one biscresoxyethanol fluorene-based compound of the formula (R is H or methyl) (to be concrete, biscresoxyethanol fluorene diacrylate in which R is H and biscresoxyethanol fluorene dimethacrylate in which R is methyl), (B) a polyfunctional acrylic monomer polymerizable with the component A (e.g. a mixture of a bifunctional aliphatic acrylic monomer and a trifunctional aliphatic acrylic monomer), (C) a dental caries inhibitor (e.g. fluorinated pitch) and preferably further (D) a curing catalyst. The preferable contents of the components are 20-60 wt.% of the component A, 5-40 wt.% of the component B and 1-10 wt.% of the component C.
Patent JP-H05208661-A (JP)
Title: Parking brake for automobile
Inventor: KODAIRA MASANORI
IPC: B60T7/06
Filed: 1992-01-30
Abstract: PURPOSE:To arrange a step-in parking pedal and a foot rest respectively in a position easy to use, an automobile provided with a step-in type parking brake and the foot rest. CONSTITUTION:A brake is constituted by providing a step-in parking pedal 8 in a position, where an operating track of the step-in parking pedal 8 interferes at least partly with a foot rest 10, and also the foot rest 10, so that an interference part in a position of interfering with at least the step-in parking pedal 8 of the foot rest can be moved to out of the interference, further to provide a moving means 14 for moving the interference part to out of the interference at the time of operating the step-in parking pedal. In this way, restepping action of the step-in parking pedal 8 and the foot rest 10 adjacent to each other is decreased, and further the pedal 8 and the rest 10 can be respectively arranged in a position easy to use.
Patent JP-H08214362-A (JP)
Title: Channel reassignment method and base station equipment for mobile communication
Inventor: SUZUKI HIROSHI
IPC: H04W72/08
Filed: 1995-02-01
Abstract: PURPOSE: To eliminate the need of managing channel using conditions by a centralized system and to provide the concrete method of channel reassignment. CONSTITUTION: When a call setting request is generated in a base station and no free channel is found, the channel of a receiver 15 is controlled, the using channel of other than a present cell is searched and the cell using the channel is identified from a cell intrinsic code 25 in the using channel in an identification means 17. A reassignment request for the channel is sent out through a control line 18 to the base station of the identified cell. In the base station, when reassignment request signals form the control line 19 are detected in a detection means 21, a channel assignment means 22 is driven, the free channel is searched and the free channel is assigned to the communication of the channel in use.
Patent JP-S62173616-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MINAMIDE YOSHIKI
IPC: G11B5/455
Filed: 1986-01-27
Abstract: PURPOSE:To adjust surely and easily a head attaching attitude by adjusting the head attaching position in directions of the X axis, the Y axis, and the Z axis, and turning around these axes (in six directions) most independently of one another. CONSTITUTION:In case of adjustment in the X-axis direction, an adjusting screw 28 is rotated to move a head supporting body 23 in the direction of the X axis. In case of adjustment in the direction of the Y axis, an adjusting screw 41 attached to an arm 25 is rotated. In case of adjustment in the direction of the A axis, height adjusting screws 24a-24c are rotated to be moved by the same height on a basis of the upper face of a head carriage 22. When the head attaching position is adjusted in the direction of turning around the Z axis to adjust the azimuth, an adjusting screw 33 is rotated and has the pointed tip to pressed into a notch 32. In case of adjustment in the direction of turning around X (Y) axis, adjusting screws 24a and 24b (24a and 24c) are left as they are, and the adjusting screw 24c (24b) is rotated.
Patent JP-S57130508-A (JP)
Title: Oil-water separating agent
Inventor: AOKI YOSHIO
IPC: B01D17/05
Filed: 1981-02-04
Abstract: PURPOSE: To obtain a highly efficient oil-water separating agent, by adding ethylene oxide to a polyhydric alcohol having a specified structure in the presence of a catalyst, and esterifying part of the terminal hydroxyl groups with a fatty acid.  
     CONSTITUTION: An oil-water separating agent is composed of a compound, represented by the general formula, having an HLB value of 11W15. The oil-water separating agent having said composition is prepared as follows: ethylene oxide is added to a polyhydric alcohol, e.g. glycerol, tetritol, pentitol or sorbitol, in the presence of an acid or alkali catalyst, and then part of the terminal hydroxyl groups is esterified with a fatty acid so that a product includes at least one intact hydroxyl group. The fatty acid to be used includes one having 8W22 carbon atoms, e.g. lauric, stearic, tallow or coconut fatty acid. The obtained oil- water separating agent is added, as such or diluted with an organic solvent, e.g. toluene, to a crude oil emulsion at a rate of 0.001W0.05wt% in general. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09214090-A (JP)
Title: Printed wiring board and method for manufacturing the same
Inventor: NAKAGOME TAICHI
IPC: H05K1/16
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board on which passive elements can easily be formed on through holes and components can be implemented at any position and to provide a method for manufacturing such a printed wiring board. SOLUTION: Passive elements 6a are implanted in through holes 3 of a printed wiring board 1 having wiring patterns on both sides. The passive elements 6a are formed by implanting their precursors in the through holes 3 and filling them. Both ends of the passive elements 6a are electrically connected to the wiring patterns. Since the through holes 3 can be filled with the precursors of the passive elements in a short time and easily and the surface of the wiring patterns forming the top and bottom of the passive elements 6a can be made flat, the placement of components to be implemented on the surface of the printed wiring board is without restraint and the printed wiring board 1 can be of high packing density.