baber/WOPTO huggingface dataset:
Patent JP-H064932-A (JP)
Title: Signal input circuit
Inventor: MAKINO HIDEO
IPC: G11B33/00
Filed: 1992-06-23
Abstract: PURPOSE:To efficiently use an input port by supplying a voltage signal to an analog input terminal of a microprocessor unit and supplying preferentially a dewing detecting signal to the analog input terminal when dewing is detected. CONSTITUTION:Since output of an OR circuit 1 is a digital signal of 'L' level, when a power off detecting signal or a power supply abnormality detecting signal is supplied to a second analog input terminal A2 via the OR circuit 1 in a state that the voltage signal from a second operation switch signal input circuit 12 is outputted, a potential of the second analog input terminal A2 becomes 'L' level, the power off detecting signal or the power supply abnormality detecting signal is preferentially supplied to a microprocessor unit 51. An A/D conversion circuit of the microprocessor unit 51 converts a signal supplied to the second analog input terminal A2 to digital data. The microprocessor 51 discriminates a state of an operation switch or dewing based on the digital data and controls it.
Patent JP-H0614228-A (JP)
Title: Picture inputting device
Inventor: TANNO KOICHI
IPC: H04N5/30
Filed: 1992-06-25
Abstract: PURPOSE:To read the original of a picture inputting device without shifting the original by fitting an image pickup part to a supporting member so as to be rotatable so that the locus of the optical axis of the image pickup part can be a circle, and positioning the image pickup part. CONSTITUTION:A sphere R-shaped pivot 2-1 is provided at the end part of the horizontal supporting part 3a side of a camera 2 having a color photoelectric converting part, the pivot 2-1 is fitted and held by a holding part 31 whose inside part is sphere R-shaped and formed at the supporting part 3a, and the camera 2 is fit as to be rotatable so that the optical axis can be the circle around the pivot 2-1. Therefore, at the time of placing the original on an original placing plate, and reading the original by the camera 2, the original can be easily read by rotating the camera 2 through a switch instead of moving or rotating the original. Moreover, the rotational operation of the image pickup part can be remote-controlled by using a remote controller or the like.
Patent JP-S6167905-A (JP)
Title: Manufacture of permanent magnet
Inventor: HATA MORIYOSHI
IPC: B22F3/00
Filed: 1984-09-11
Abstract: PURPOSE:To reduce molding flaws, to increase the density after sintering as well as to improve the magnetic characteristics of the titled permanent magnet by a method wherein, after the prescribed alloy is formed into fine powder, a compression-molding and the like is performed by adding the prescribed quantity of a heat-evaporizable lubricant. CONSTITUTION:After the compound alloy, consisting of an assortment of one or more of Y, Sm, Pr, Nd, Ce and the like and another assortment of B and the remainder consisting of one or combination of Fe and Co, is formed into fine powder, a heat-evaporative lubricant such as stearic acid and the like, for example, of 0-0.15wt% (0 is not included) is added and mixed. When the above material is compression-molded in a magnetic field and the lubricant is evaporated in a sintering process, a permanent magnet having high density and improved magnetic characteristics can be formed.
Patent JP-H0854797-A (JP)
Title: Fixing device for electrophotographic printer
Inventor: SUZUMURA HIROSHI
IPC: G03G15/20
Filed: 1994-08-12
Abstract: PURPOSE:To suppress the curling amount of paper occurring at the time of fixing operation within a certain extent, to deal with the change of factor to cause curling (moisture in paper, and temp., humidity as the atmospheric condition, and printing conditions), and to prevent a curling prevention roll and image from soiling. CONSTITUTION:The opposite side of paper surface dried by a fixing rear side heat roll 1 dried by the curling preventive heat roll 2 after the paper is cooled, thus extension and contraction of the both side can be equalized, therefore the paper curling amount occurring at the fixing time is suppressed within a certain amount. And, since the set temp. of the curling preventive heat roll 2 is changed while monitoring the curling amount, the change of the factor causing curling (moisture in paper, temp., humidity as the atmospheric conditions and printing condition can be respectively dealt with. Moreover, since the resident period from the fixing rear side heat roll 1 to the curling preventive heat roll 2 is taken into consideration, the toner is stuck and completely fixed on the paper, and thereafter brought into contact with the curling preventive heat roll 2, the soiling of either the curling preventive roll 2 or the image is prevented.
Patent JP-H1121274-A (JP)
Title: Benzoylcyclohexanedione derivative and herbicide
Inventor: TANAKA KATSUNORI
IPC: C07C251/86
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the new subject compound capable of being industrially and advantageously synthesized, having sure effects with a lower dose, highly safe and useful as herbicides good in selectivity with crops. SOLUTION: This benzoylcyclohexanedione derivative is a compound expressed by the formula (R<1> and R<2> are each H, a halogen, a 1-6C alkyl, etc.; R<3> is H or a 1-6C alkyl; R<4> is hydroxy, a 1-6C alkyl, etc.; R<5> to R<10> are each cyano, formyl, etc.), e.g. 2-(2,4-dichloro-3-ethoxyiminomethyl)benzoyl-1,3- cyclohexanedione. The compound of the formula is obtained by reacting a 3-acyl compound, etc., with an amino compound in the presence of a catalyst (e.g.; an inorganic acid, etc., such as hydrochloric acid, sulfuric acid, etc.), by using a solvent (e.g.; methylene chloride, chloroform, etc.), hydrolyzing the obtained compound with an alkali such as NaOH, etc., an acid such as sulfuric acid, etc., then reacting by using an inorganic halogen compound such as thionyl chloride, etc., reacting a dione compound with the reaction product in the presence of a base and transforming the obtained product in the presence of a cyano compound, etc.
Patent JP-S5977954-A (JP)
Title: Traction type booster
Inventor: MORIMOTO HIDEYUKI
IPC: B60T13/24
Filed: 1982-10-28
Abstract: PURPOSE:To unnecessitate screw cutting and enhance productivity, by a method wherein a block having a cylindrical part for transmitting a moving force of a movable body to an output member is supported by a supporting member fitted to the outside periphery of a hub part of the movable body. CONSTITUTION:The block 44 is fitted into an opening part of a through-hole 19 provided at the hub part 18 of the movable body 14, and is supported by a stopping member 46 fitted to the outside periphery of an end part of the hub part 18. The stopping member 46 is substantially cup shaped, and is provided with a bottom plate part 48 making contact with the block 44 and a cylindrical part 49 externally fitted to the hub part 18, the cylindrical part 49 is provided with a plurality of pawls 51 engaged into a groove 50 provided in the outside periphery of the hub part 18 and a plurality of pawls 52 extended outwards in the radial direction. The block 44 is provided with a cylindrical part 45, which can be brought into contact with a rubber-made disk 39 connected to the output member 42. Accordingly, the moving force of the movable member 4 is transmitted to the output member 42 through the stopping member 46, the cylindrical part 45 and the disk 39.
Patent JP-2001023469-A (JP)
Title: Circuit connecting structure for automobile door
Inventor: NISHITANI KEIZO
IPC: H01R12/78
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To offer a circuit connecting structure for an automobile door capable of simplifying the whole circuit of electric equipment, suppressing its length to possible minimum, and achieving simplification of mounting and enhancement of the efficiency. SOLUTION: A standard circuit unit 2 to control electric equipment such as a power window drive mechanism mounted as standard item on a door trim 10 is provided separatedly from an optional circuit unit 30 to control electric equipment such as a power seat adjusting mechanism to be mounted as option. In the two circuit units 20 and 30, switch circuit plates 22 and 32 are formed in patterns consolidatedly on the extension of an input/output signal line 22b, etc., of an FPC body. A first 25 and a second electric connector 26 mounted at the forefront of the input/output signal line can be consolidated by one-touch operation, and through them an operational signal is fed from a door control unit, and a switch signal to make on-off control of each item of the electric equipment is emitted.
Patent JP-S6166760-A (JP)
Title: Pump
Inventor: SONODA NOBUO
IPC: C09D133/04
Filed: 1984-09-10
Abstract: PURPOSE:To obtain a pump resistant to the damage of coating film with external force and to the squeeze-out of the gasket, by applying a specific quick- drying phthalic acid resin paint to the outer surface of a pump casing having an opening, and to the joint surface of the gasket at the opening. CONSTITUTION:The objective pump is obtained by coating the outer surface of a pump casing having an opening and the joint surface of the gasket at the opening, with a quick-drying phthalic acid resin paint consisting of (A) 5-18(wt)% coloring pigment, (B) 0-18% extender pigment composed of calcium carbonate, (C) 33-87% alkylalkyd resin having an average molecular weight of 3,000-4,000 and composed of (i) 90-70pts. of an acrylic resin and (ii) 10-30pts. of an alkyd resin, (D) 1-5% polyester resin having an average molecular weight of 1,000-2,000 and composed mainly of the ester of terephthalic acid and ethylene glycol, (E) 0-0.5% additives composed of a drying agent and an anti-skinning agent, and (F) 42.5-43% aromatic hydrocarbon solvent.
Patent JP-S5892537-A (JP)
Title: Injection blow molding equipment
Inventor: TANAKA FUMIO
IPC: B29C49/06
Filed: 1981-11-30
Abstract: PURPOSE:To enable an injection molding and an injection blow molding with an injection molding machine by arranging injection molding metal molds and blow molding metal molds sequentially along the direction of clamping molds therein with a blow molding equipment mounted to a tie bar thereof. CONSTITUTION:An injection molding metal mold 3 is mounted on a die plate 1 on the fixed side of an injection molding machine and a core 4 is mounted on a die plate 2 on the mobile side thereof. A part for blow molding is installed detachably on a tie bar 10 of the injection molding machine with a screw in such a manner as to grasp the tie bar 10 thereof with a mounting base 11 on the body 6 of a blow die clamper. A blow die 5 is mounted on a blow die mounting plate 7 supported with four blow die clamping bars 9 fitted into the body 6 and moved in the direction of the arrow (a) with a blow die clamping cylinder 8.
Patent JP-H0920365-A (JP)
Title: Packaging material
Inventor: OGAWA RYUTA
IPC: B32B15/09
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material which improves the pressure-resistant strength and a container formed thereof is prevented from breaking by pressure applying thereto from outside. SOLUTION: A vaporization-coated film 4 formed of a resin film 2 with a vaporization-deposited film 3 on one side is laminated on the surface of the vaporization-deposited film 3 and by interposing a layer of an adhesive 5 with a synthetic resin film 6 having vertical and horizontal orientations in a ratio of 0.8 to 1.2. Furthermore, the vaporization-coated film 4 is laminated on the upper surface with a laminated film of polyethylene, etc., 1 and the synthetic resin film 6, on the lower surface with a film of low-density polyethylene, etc., 7.
Patent JP-H0916217-A (JP)
Title: Program information display device of programmable controller
Inventor: ISHIMARU TOSHIYA
IPC: G05B19/05
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To display program information which is superior in operability on the display screen of a programming panel by displaying information on respective program drawings that a programming panel has received at a screen display request of the programming panel. SOLUTION: Pairs of pieces 11, 21, and 31 of map information and pieces 12, 22, and 32 of list information are stored in the program information storage part of the programmable controller. When the programming panel displays only the map information, a transmission control means transmit at least the drawing numbers of respective program drawings and the pieces 11, 21, and 31 of map information from the programmable controller to the programming panel and when the programming panel displays the pieces 12, 22, and 32 of list information, on the other hand, the transmission control means transmits at least the drawing numbers of the respective program drawings, the pieces 11, 21, and 31 of map information, and the pieces 12, 22, and 32 of list information to the programmable program panel.  A display control means displays information on the respective program drawings that the programming panel has received at the screen display request of the panel.
Patent JP-H0239124-A (JP)
Title: Face light emitting device, panel using same and production thereof
Inventor: YAMAMOTO KUNITOSHI
IPC: G09F9/00
Filed: 1988-07-29
Abstract: PURPOSE:To illuminate a pattern formed on a display with uniform brightness by arranging a panel constituted by forming a reflection layer having area distribution approximately proportional to the distribution of illuminance on the back of a light diffusion plate on the upper part of a light source. CONSTITUTION:The panel for face light emitting device is constituted, so that the reflection layer 2 having the area distribution approximately proportional to the distribution of illuminance is formed on the back of the diffusion plate 1. The light source 5 is arranged on the back of the panel 4 and a part of light projecting from the light source 5 is made incident upon the plate 1 through a gap between the patterns of the reflection layer 2, and while being scattered in the plate 1, arrives at the surface of the panel 4. The other part of the light projecting from the light source 5 is repeatedly reflected between the inside of the face light emitting device and the reflection layer 2 and then made incident upon the plate 1 through a gap between the patterns of the layer 2. While being scattered in the plate 1, the incident light arrives at the surface of the panel 4. Consequently, uniform face light emission with uniform illuminance can be attained.
Patent JP-H1140806-A (JP)
Title: Semiconductor device
Inventor: MURASE TSUTOMU
IPC: H01L29/43
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To form a gate structure, in which the short circuit of a silicide layer with a metal interconnection can be prevented surely by providing a gate electrode which is composed of a gate insulating film, of a polysilicon layer which is formed to be a recessed shape in its upper part, and of a low-resistance material whose resistance is lower and which is embedded inside a recessed part. SOLUTION: An insulating film 5 is deposited on a gate oxide film 3 which is formed on a semiconductor substrate 1. The insulating film 5 is photoetched in such a way that it is left in regions other than the region in which a gate electrode is finally formed on it. A polysilicon layer 9 and a low-resistance material 11 are deposited sequentially. At this time, the polysilicon layer 9 and the low-resistance material 11 are embedded between patterns of the insulating film 5, the insulating film 5 is polished by a CMP operation until it is exposed on the outermost surface, and the insulating film 5 is removed. Then, the gate electrode which is constituted of a recessed polysilicon layer 8, and of the low-resistance material 11 which is embedded inside its recessed part, is formed.  Consequently, uneven part on the side face of the gate electrode due to irregularities is suppressed, and it is possible to prevent short-circuiting of the gate electrode with a metal interconnection.
Patent JP-S5892441-A (JP)
Title: Method for controlling automatic winding-up of filter material in air filter
Inventor: ITOU YOUZOU
IPC: B01D46/44
Filed: 1981-11-27
Abstract: PURPOSE:To enhance filtering efficiency to a large extent, by operating a winder of a rolled filter material according to a wind amount signal and the operation value of dust concn. of air to be treated to eliminate wastefulness of the filter material. CONSTITUTION:The wind amount signal of a blower system is taken out by a wind amount signal sending device 1 and the dust concn. signal of air to be treated by a concn. signal sending device 2. These both signals are subjected to integration treatment by an operation treatment device 3 and, when the operated value reaches the filtering torelance total wind amount set value of a filter material, a filter material winder 4 is operated to carry out one winding of the filter material in a definite amount. Hereinafter, this operation is similarly carried out repeatedly.
Patent JP-H1138264-A (JP)
Title: Optical fiber crating and its production
Inventor: ISHIKAWA SHINJI
IPC: G02B6/02
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the production and to obviate the appearance of a side peak in transmission attenuation characteristic, by forming a grating having periodic refractive indices and satisfying single mode conditions with respect to the use wavelength at the average refractive index in the grating. SOLUTION: The optical fiber grating is formed in the core part 11A of a grating forming region 13, which is a specified region along the optical axis of an optical fiber 10. The refractive index of the hatched part in Fig. in the core part 11A in the grating forming region 13 is higher that the refractive index of the un-hatched part. The respective diameters of the core part 11A and clad part 12A in the grating forming region 13 are smaller than the respective diameters of the core part 11 and clad part 12 intrinsic to the optical fiber. The single mode conditions for the use wavelength at the average refractive index of the grating forming region 13 formed to the reduced diameter are satisfied in this region.
Patent JP-H0240279-A (JP)
Title: Method and apparatus for heat-treating raw sewage
Inventor: SUGIGAMI SHIGEKI
IPC: C02F1/04
Filed: 1988-07-29
Abstract: PURPOSE:To decompose raw sewage into malodorous steam and residue and to convert the steam into hot odorless gas by feeding the raw sewage into an indirectly heated flash chamber little by little at a constant rate and instantaneously evaporating the sewage. CONSTITUTION:A burner 6 having a heat input hole 3 is set at the outside of an outer tube 1 and an inner tube 7 is laid at the upper half of the interior of the outer tube 1. The tube 1 is divided into an oxidation deodorizing chamber 9 and an exhaust gas chamber 10 with a partition wall 8 having a communicating hole 11. The inner tube 7 is divided into a storage chamber 17 and a flash chamber 18 with a partition wall 16 and a gap is left at the ceiling part of the wall 16. Raw sewage in the storage chamber 17 is fed into the flash chamber 18 little by little at a constant rate through the gap by turning a dipping flask 21. The fed sewage is instantaneously decomposed into malodorous steam and residue in the chamber 18 heated to a high temp. with the burner 6 and the steam is converted into hot odorless gas by further indirect beating with the burner 6.
Patent JP-H0356999-A (JP)
Title: Encoding device
Inventor: TANIGUCHI TOMOHIKO
IPC: G10L19/04
Filed: 1989-07-26
Abstract: PURPOSE:To obtain the best reproducing voice quality within a prescribed transmission rate even in the case a prediction gain cannot be obtained by using the information quantity used for transmission of a prediction parameter, for transmission of a quantized sound signal. CONSTITUTION:A prediction encoding/quantizing means 1 derives a prediction parameter by executing a prediction analysis of an input signal, quantizes a difference of the derived prediction signal and the input signal and transmits the difference and the prediction parameter. An input signal quantizing means 2 quantizes the input signal so that it can be transmitted at a prescribed transmission rate. An error evaluating means 3 compares an error to the input signal of the sum of the prediction signal and that which quantizes the difference and an error to the input signal of that which is obtained by bringing that which quantizes the input signal to reverse quantization. Subsequently, a selecting means 4 selects a smaller one of an output of the error by a result of comparison in the error evaluating means 3. In such a way, even in the case a prediction gain by prediction encoding cannot be obtained, the best reproducing voice quality is obtained within a prescribed transmission rate.
Patent JP-2000026641-A (JP)
Title: Standard elastic foamed sealing material
Inventor: SUZUKI TAKURO
IPC: C08J9/04
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a standard elastic foamed sealing material having a high flexibility and water-stopping property. SOLUTION: A standard elastic foamed sealing material is prepared mainly from a vinyl chloride resin foam which is obtained from a vinyl chloride resin composition containing from 5 to 30 pts.wt. polybutene against 100 pts.wt. vinyl chloride resin and has a density of from 0.05 to 0.30 g/cm3. Preferably, the vinyl chloride resin foam has a thickness of from 3.0 to 10.0 mm.
Patent JP-H0240296-A (JP)
Title: Apparatus and method for treating waste water
Inventor: WAKAZONO KOSHI
IPC: C02F3/12
Filed: 1988-07-30
Abstract: PURPOSE:To efficiently treat both high concn. waste water and low concn. waste water by installing an aeration vessel in front of a batch type activated sludge treatment vessel, treating the high concn. waste water with activated sludge by a batch system after treatment with sludge in the aeration vessel and directly treating the low concn. waste water with activated sludge by a batch system. CONSTITUTION:An aeration vessel 3 is installed in front of a batch type activated sludge treatment vessel 2. Waste water having high BOD and COD is introduced into the vessel 3 from a raw water pit 4 through a pipe 6 and a valve 7, mixed with air by means of a gas-liq. mixer 8 and treated with activated sludge. After the sludge is settled, the aerated water is introduced into the vessel 2 by a pump 12 and treated by a limited aeration method. Since the waste water is introduced into the vessel 2 after the BOD and COD are somewhat reduced, treating ability exceeding that of the vessel 2 is not required and efficiency is increased. Waste water having low BOD and COD is directly introduced into the vessel 2 through a pipe 20 and the load of the vessel 3 is reduced.
Patent JP-H09318811-A (JP)
Title: Formation of coloring pattern
Inventor: KOJIMA DAISUKE
IPC: B23K26/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To stably form a color pattern which is provided with the coloring layers of many colors and is fine and excellent in long-term performance on a base plate in a few stages by combining a stage where a coloring resin coat ing film is irradiated with a laser beam in a pattern so as to remove a laser irradiated part and a stage where the coloring resin coating film is ground. SOLUTION: The coloring resin coating film is formed by coating the substrate with a coloring resin coating material in which a color pigment is dispersed, and is irradiated with the laser beam in the pattern by a laser abrasion method so as to remove the laser irradiated part. Namely, after forming the 1st coloring resin coating film 2 on the base plate 1, the coating film 2 at a position where the pattern of the 2nd coloring resin coating film 3 is finally formed is removed by irradiation with the laser beam, and then the plate 1 is coated with the 2nd coloring resin coating material so as to form coating film 3. In the same manner, the 3rd and the 4th coloring resin coating films 4 and 5 are formed. The substrate 1 is ground so as to expose whole surfaces of the coloring patterns of many colors, whereby the coloring patterns of many colors are formed.