baber/WOPTO huggingface dataset:
Patent JP-H0626706-A (JP)
Title: Hot water supplier
Inventor: YAMAZAKI KOJI
IPC: F24H1/10
Filed: 1992-07-13
Abstract: PURPOSE:To provide a hot water supplier which effectually prevents hot water accumulated in a heat exchanger because of additional heating in a combustion chamber after interruption of hot water supply from becoming high temperature and damaging the heat exchanger and which eliminates fears of a burn, etc., owing to the high temperature water being supplied upon the hot water being again supplied. CONSTITUTION:A hot water supply thermistor 14 in a flow passage in a heat exchanger 6 and a flow sensor 3 on the way of the passage are provided. When hot water is supplied in the state where the hot water supply thermistor 14 detects limit temperature or above, a bypass solenoid valve 13 is opened, and is closed by permitting the flow sensor 3 to detect a predetermined flow rate when the hot water is again supplied and it has been opened.
Patent JP-H1059454-A (JP)
Title: Containing and retaining device for board
Inventor: OMI HIDEYUKI
IPC: B65D85/48
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To contain boards without any deflection, by inserting both ends of a board support body made of a U-shaped steel wire bent at both ends into the lower part of a fitting part of boards in the side plate for retaining the boards and arranging the central part along the inside face of the side plate for retaining the boards. SOLUTION: A support body 6 for boards is made of metallic wires. And it is made to form a U-shaped. The nearby positions of both ends are bent and the central part 6a is raised so that only the central part 6a positioned parallelly to the fitting groove 4 of the boards contacts the boards B. And further, both ends of the central part 6a are tilted downward to form a tapered part so that the front end of the board does not contact the bend of the support body 6, when the boards B are contained. The support body 6 for the boards is transferably inserted in the hole 3a bored at the lower part of the fitting groove 4 of the boards of the retaining side board 3 to fix the contained boards B at the position where the boards B do not warp. In this way, boards can be securely and easily retained without the deflection.
Patent JP-2001017355-A (JP)
Title: Toilet seat washing device
Inventor: MAEZAWA HIDEO
IPC: A47K13/30
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat washing device which automatically washes and dries the contaminated toilet seat after use of a flush toilet. SOLUTION: The part near the edge in the outer peripheral part of a toilet seat rest part 1a to be placed with the toilet seat of a toilet bowl 1 and the part near the edge in the outer peripheral part of a seat lid 2 are formed to shapes abutting on each other of arbitrary shapes. Their abutment parts 2b abutting on each other are formed to a shape having a water leakage preventive structure of a required shape and are so constituted that the toilet seat 3 is placed in the suitable position on the inner side of the abutment parts 2b. Such constitution is provided and combined with a washing and drying means of a required shape, by which the toilet seat is washed.
Patent JP-H0671404-A (JP)
Title: Centrifugal casting method
Inventor: SUGITANI JUNICHI
IPC: B22D27/02
Filed: 1992-08-28
Abstract: PURPOSE:To stably obtain a cast product having high quality by acting magnetic field having magnetic flux along the diameter direction of a metallic mold to a part of molten metal rotating around the axis together with a rotating cylindrical metallic mold and giving the rotating resistance. CONSTITUTION:The molten metal 3 is poured into the cylindrical metallic mold 2 rotating around the axis P of the rotation, and by centrifugal force with the metallic mold 2, the molten metal 3 is solidified while flowing along the inner peripheral surface of the metallic mold 2. By acting the magnetic field W having magnetic flux G along the diameter direction of the metallic mold 2 to a part of the molten metal 3 rotating around the axis P together with the metallic mold 2, the rotating resistance is given. Consequently, local eddy current is generated in the inner part of the molten metal 3 and the rotating resistance is given to a magnetic flux penetrating part of the molten metal 3 penetrating the magnetic flux by braking force received from the magnetic field to the eddy current to develop the flow resembled to the convection in the molten metal. Thus, the casting product having high quality is obtd. in a stable condition, and both of the yield and the productivity can be improved.
Patent JP-S6291782-A (JP)
Inventor: HAYASHI HIROSHIGE
IPC: F25D23/08
Filed: 1985-10-15
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-H04111426-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAMURA EIICHI
IPC: H01L21/3205
Filed: 1990-08-31
Abstract: PURPOSE:To make it possible to flatten a substrate surface and to reduce a thermal stress of an insulating film since the surface is flattened at a low temperature by forming a first insulating film to be buried by ECR plasma CVD method. CONSTITUTION:Patterns 13a to 13c of an etching resistant film are formed on a first conductive film 12 on an insulator substrate. The first conductive film 12 is removed using the pattern as a mask to expose the insulator substrate. A first insulating film 15 whose film thickness is almost the same as that of the first conductive film is formed on the pattern and the exposed insulator substrate. The first insulating film is removed by removing the pattern and the first conductive film 12 is exposed. Then, an interlayer resin film 17 is formed on the exposed first conductive film 12 and first insulating film 15 to flatten an insulator substrate surface. The interlayer resin film 17 is etched back and a second insulating film 18 is formed on the insulator substrate surface by ECR plasma CVD method. Viaholes 18a to 18c are formed on the insulating film 18 and an upper wiring consisting of the second conductive film 19 is formed to cover them.
Patent JP-S60125339-A (JP)
Title: Manufacture of copper-carbon fiber composite material
Inventor: TSURUOKA SHIGEO
IPC: H01L21/52
Filed: 1983-12-07
Abstract: PURPOSE:To obtain the titled sound material free from surface swelling and surface cracks by subjecting a copper-carbon fiber composite material for a semiconductor electrode to specified copper plating before the composite material is coated with a thin film of Ni or the like by electroplating. CONSTITUTION:A plate 2 of a copper-carbon fiber composite material clad with copper plates 1 on both sides is electroplated with Ni which does not hinder the bonding of the plate 2 to a semiconductor element or the like. At this time, the plate 2 is first pretreated by electrolytic degreasing and pickling, and the 1st dense Cu layer 3 and the 2nd Cu layer 4 having significant smoothing action are formed as two layers having different properties by electroplating or other method. The layer 4 is then electroplated with Ni to form an Ni layer 5.
Patent JP-S59119878-A (JP)
Title: Solar cell
Inventor: IMAGAWA HIROSHI
IPC: H01L31/04
Filed: 1982-12-27
Abstract: PURPOSE:To prevent the generation of a curl on the manufacture of a film, and to obtain high photoelectric conversion efficiency by using a ceramics paper-like material or a cloth-like material as a substrate for the solar cell in which an amorphous silicon thin-film is formed on the flexible substrate. CONSTITUTION:The ceramics paper-like material or the cloth-like material is used as the substrate for the solar cell in which the amorphous silicon thin-film is formed on the flexible substrate. A material such as a flexible mica paper-like material/cloth-like material is preferable as the ceramics paper-like material/ cloth-like material. The material molded and processed to the paper-like material/cloth-like material is effective for further increasing strength because the surface state of the material is brought to a proper roughened surface and the material can be molded and processed sufficiently even when glass fibers are mixed. The material can be prepared up to approximately 50-300mum as thickness on the molding and processing of mica to a paper shape or a cloth shape, and weight per unit area is kept within a range of values such as 50-250g/m<2>.
Patent JP-S6386803-A (JP)
Title: Production of tungsten green compact and sintered body
Inventor: YABE SEIJI
IPC: B22F3/04
Filed: 1986-09-30
Abstract: PURPOSE:To prevent the cracking of a green compact at the time of relieving the pressure by covering W powder with a material having a good release property from a rubber case made of PVC, etc., and putting the same into the rubber case at the time of producing the large-sized thin-walled W green compact by using an isostatic rubber press. CONSTITUTION:W powder 1 is coated with a silicon resin sheet (bag), etc., 2 having the good release property from the rubber case 3. Plural pieces of such powder are stacked and packed into the rubber case 3 and are loaded into a case 4 for a liner made of iron or PVC. A cap is put on the top and the powders are pressurized by an isostatic rubber press method, by which the W green compact is molded. Since the W powder is coated with the material 2 having the good release property from the rubber case 3 at this time, the pulling of the powder by the recovering force of the case 3 at the time of relieving the pressure is obviated. The formation of the thin-walled green compact having low strength is, therefore, easily executed. Such green compact is sintered for about >=10hr at about 1,700-1,900 deg.C, by which the W sintered body is obtd.
Patent JP-S61109703-A (JP)
Title: Stabilized agricultural chemical composition
Inventor: HIRABAYASHI YOSHINORI
IPC: A01N43/78
Filed: 1984-11-02
Abstract: PURPOSE:The titled composition, exhibiting superior stabilized effect such as decrease of phytotoxicity caused by an acid by addition of a small amount of a stabilizer, and obtained by adding a metal salt as a stabilizer to an agricultural chemical containing tricyclazole and an organic phosphoric ester based compound as active ingredients. CONSTITUTION:A stabilized agricultural chemical composition obtained by adding a metal salt or metal halide such as sulfate, phosphate or halide of Co, Cu, Fe, Mn, Ni, Zn, etc. at 10:0.1-1:10 weight ratio based on tricyclazole {=5-methyl-1,2,4-triazolo[3,4-b]benzothiazole} which is germicide capable of exhibiting remarkable effect on blast of rice plants to the tricyclazole and an organic phosphoric ester such as O-(4-nitro-m-tolyl)-O,O-dimethylthiophosphate. EFFECT:The composition is capable of controlling release speed of tricyclazole and has both effect of reducing phytotoxicity against plants and excellent residual effect against blast, etc. without decreasing physicochemical properties of the agricultural chemical composition.
Patent JP-H1161491-A (JP)
Title: Electrolytic coloring of aluminum
Inventor: TAKASAGO SHIRO
IPC: C25D11/22
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method for forming an anodically oxidized film which is uniform and beautiful, has a wide variety of color tones and is colored to a desired lightness with good reproducibility on the surface of aluminum or aluminum alloy. SOLUTION: This is a method for forming the anodically oxidized film on the surface of the aluminum or aluminum alloy by subjecting the surface to an anodic oxidation treatment by the conventional method and subjecting this anodically oxidized film to an electrolytic coloring treatment in an aq. soln. contg. an inorg. metal salt, in which the anodically oxidized film is subjected to a first AC electrolytic treatment at an effective voltage of >=6 V in an aq. sulfuric acid soln. prior to the electrolytic coloring treatment, and further, the anodically oxidized film is subjected to a second AC electrolytic treatment with the voltage lower than the voltage of the first AC electrolytic treatment in the aq. sulfuric acid soln. or in an aq. sulfuric acid soln. prepd. separately from this aq. sulfuric acid soln. and is then subjected to the electrolytic coloring treatment in the aq. soln.  contg. the inorg. metal salt.
Patent JP-S6290783-A (JP)
Title: Picture symbolizing system
Inventor: OKAZAKI SHINICHIRO
IPC: G06K9/46
Filed: 1985-10-16
Abstract: PURPOSE:To symbolize a local pattern in a graphic in an unit easy to use in a succeeding recognition processing process by integrating local area groups having segments, feature points and symbols bridging over an optional number of local areas by using the symbol information and the quantity of featur and symbolizing. CONSTITUTION:The symbol information extracted in a local pattern symbolizing part 2 from an input picture of a picture input part 1 and the quantityof feature calculated in a commutative feature quantity calculating part 3 and a non- commutative feature quantity calculating part 4 are stored in an original primitive memory part 7, making an optional primitive a reference primitive, extracts an adjacent primitive from a primitive memory part 5, decides whether an identifier indicated in an integration rule in an integration rule memory part 6 is provided or not in an identifier deciding part 8 and whether the feature quantity indicated in the integration rule in the memory part 6 is provided or not in a feature quantity deciding part 9, and when an integration enable is decided, the data an integration primitive is formed in an integration primitive forming part 10 and stored in an integration primitive memory part 5-2.
Patent JP-H0568749-A (JP)
Title: Thin type parent-child ball supplying machine and pachinco island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1991-09-10
Abstract: PURPOSE:To provide a thin type ball supplying machine and a pachinco island with which a facility cost can be low. CONSTITUTION:A pachinco island 10 comprises a thin type parent ball supplying machine 20 and a thin type child ball supplying machine 30 held between pachinco boxes 11. The thin type parent ball supplying machine 20 comprises parent charging ports 21a, 21b for bills, etc., child charging ports 22a, 22b, a parent ball discharge port 23, a parent ball supplying part, a parent charge detection part, a child charge detection part, a money discriminating part, and a ball control part. The thin type child ball supplying machine 30 comprises a child ball discharge port 31, and a child ball supplying part 32. The ball control part outputs a ball supplying signal to the child ball supplying part 32. The child ball supplying part 32 discharges balls to the child ball discharge port 31 based on the ball supplying signal.
Patent JP-S61108992-A (JP)
Inventor: NAKAMURA SEIJI
IPC: G21C9/004
Filed: 1984-11-01
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-H0393570-A (JP)
Title: Perfecting press
Inventor: WADA MIKIO
IPC: B41J15/00
Filed: 1989-09-06
Abstract: PURPOSE:To contrive to miniaturize a perfection press by using both sides of a printing medium through winding a rolled printing medium round a take-up part while printing the medium from a setting part and through reversing the positions of both parts to wind the medium round the setting part while printing the medium from the take-up part. CONSTITUTION:A holding member 14 is moved by a moving means 15 to hinder the rotation of a rotation supporting member 12 to hold a setting part 2 and a take-up part 3 in the predetermined position, and a printing medium 1 set in the setting part 2 is printed by means of a printer part 4 and successively wound by the take-up part 3. When the whole printing medium 1 is wound, the holding member 14 is moved by the moving means 15 to release the rotation hindrance of the rotation supporting member 12, a driving shaft 13 is rotated thereafter, the positions of the setting part 2 and take-up part 3 are reversed, and the rotation of the rotation supporting member 12 is again hindered by the holding member 14. Thus, the take-up part 3 having wound the printing medium 1 comes to the position of the setting part 2 and the setting part 2 having no printing medium 1 comes to the position of the take-up part 3. The tip of the printing medium 1 is set at the setting part 2 and the printing medium 1 is fed so that its rear face is printed.
Patent JP-H0545706-A (JP)
Title: Camera system capable of photographing with electronic flash light
Inventor: SAKAMOTO HIROSHI
IPC: G03B7/16
Filed: 1991-08-20
Abstract: PURPOSE:To accomplish FP light emission control which is efficient by considering the shutter blind speed of a camera in terms of the combination of the camera and an electronic flash device. CONSTITUTION:In a system obtained by combining the electronic flash device ST whose light emitting intensity and flash continuing time are variable and the camera C having a synchro signal for the device ST; shutter time(Tv), diaphragm value(Av) and film sensitivity(Sv) are decided based on information from the setting means 3 of the camera C. A communication means 2 makes data shared with the CPU 6 of the device ST through the communication means 4 of the device ST. Based on an irradiation angle, etc., from a setting means 7, a guide number(Kv) for reference exposure time is decided in the CPU 6, and an appropriate distance(Dv) being the result of calculation, is displayed on a display means 5.
Patent JP-S6292524-A (JP)
Title: Moden for facsimile equipment
Inventor: TAKAOKA KAZUHIKO
IPC: H04B3/06
Filed: 1985-10-18
Abstract: PURPOSE:To prevent erroneous adjustment of an equalizer due to noise by applying amplitude limit weighting by a control circuit so as to move a coefficient chip. CONSTITUTION:When an input signal where a synchronizing signal is arranged just before a modulation data is inputted to a demodulator 1, the input signal is subject to synchronization detection, a high frequency portion is eliminated by an LPF 2 and the result is a base band signal, which is inputted to an automatic equalizer 3. The adjustment of the equalizer 3 is started by using an error from a prescribed reference signal. If an erroneous reference signal pattern is generated, the coefficient tap of the equalizer 3 is moved toward the end. An equalizer coefficient control circuit 7 gives a maximum value of weighting to each coefficient tap to move the tap. Thus, the equalization is not initialized and the equalization with degraded equalizing capability such as coming of the main tap to the end tap is prevented in advance.
Patent JP-2000066248-A (JP)
Title: Electrophoretic display device
Inventor: MATSUDE MASATAKA
IPC: G02F1/167
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device which solves the problem accompanying a sp. gr. difference from dispersion media by lowering the sp. gr. of migration particles and is improved in reflectivity and a contrast ratio. SOLUTION: This electrophoretic device 10 is constituted by inclosing the dispersion media 13 colored by dyestuffs and the electrophoretic particles 14 dispersed therein into a spacing between a transparent substrate 11 and a counter substrate 12 arranged to face the same and executes display action by the electrophoretic effect of the electrophoretic particles 14 by the presence or absence of the voltage impression between the transparent substrate 11 and the counter substrate 12. The electrophoretic particles 14 are formed of a composite material obtd. by apparently combining a high-polymer resin material and a low-molecule resin material.
Patent JP-S59122024-A (JP)
Title: Programmable frequency divider
Inventor: MIZUGUCHI HIROSHI
IPC: H03K23/62
Filed: 1982-12-27
Abstract: PURPOSE:To compose a unit stage of less distributing wires and a small number of elements by providing the 1st and the 2nd bistable circuits, a switch means, and a logical gate. CONSTITUTION:An NOR gate 11, inverter 12, and two-way switch 13 constitute a bistable circuit 250 which enters a holding state when the level of a clock signal supplied to a clock signal input terminal 2 is ''H'', and inverters 14 and 15 and a two-way switch 16 constitute a bistable circuit 260 which enters a holding state when the level of said clock signal is ''L''. The output of said circuit 250 is transmitted to said circuit 260 through a two-way switch 17 when the level of the clock signal is ''H'', and the output of the circuit 260 is transmitted to the circuit 250 through a two-way switch 18 when the level of the clock signal is ''L''. Consequently, the unit stage is composed of less distributing wires and a small number of elements.
Patent JP-S61110212-A (JP)
Title: Device for controlling opening width of automatic door
Inventor: ONO KENZO
IPC: E05F15/14
Filed: 1984-11-05
Abstract: PURPOSE:To make half-opening operations of an automatic door by starting the brak ing operation at a real braking point when the door is half opened, by calculating the braking point at the time of half opening and comparing the calculated braking point with a set running distance of the door at the lowest speed, and then, outputting the larger value. CONSTITUTION:When a door 3 is fully opened in a usual operating pattern, the opening operation is controlled by a main control circuit 5. In this case, when a braking signal is outputted, a counter 10 starts counting of a pulses P1 and counts the braking dis tance Ll when the door 3 is fully opened by counting the pulse number until the door 3 stops. The distance L1 is stored in a storage register 11. Then the opening width - distance (L2-L1) at the time of half opening is calculated and the braking point L3(L2-L1) at the time of half opening is outputted to a comparator 15. The comparator 15 com- pares the bracking point L3 with a previously set lowest-speed running distance L4 of the door 3 and the larger value is stored in a register 16, and thus, preparations are made for half-opening operations. When a switching signal is inputted in a control circuit 4, the real braking point in the register 16 is inputted in the main control circuit 5 and the door 3 makes high-speed opening operations to the real braking point and then controlled so as to make half-opening operations.
Patent JP-H1167393-A (JP)
Title: Electrical connector
Inventor: WADA NAOKI
IPC: H01R31/08
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To increase current capacity and efficiently perform wiring work by connecting a metal plate having a plurality of branching terminals to a wire rod and connecting a plurality of connector pins coupled with a connector and this branching terminals. SOLUTION: Three connector pins 4, for example, are connected to an electrical connector 5, a metal plate 2 that is a planar plate having three branching terminals 3 is connected to a wire rod 1, and the branch terminals 3 and the connector pins 4 are connected well with each other. The metal plate 2 is a planar plate and has a sufficient current capacity to a wire rod 1 or a connector pins 4, and a voltage fall when an electric signal 6 is diverged into the three connector pins 4 from the wire rod 1 becomes a very small value. In addition, in connection work such as a soldering work for the metal plate 2 of the wire rod 1 the wire rod 1 is merely connected to the metal plate 2, and the branching terminals 3 and the connector pins 4 can be easily connected by merely attaching them to each other.