baber/WOPTO huggingface dataset:
Patent JP-H02120747-A (JP)
Title: Photoconductive material
Inventor: TAKIMOTO AKIO
IPC: C08G75/0209
Filed: 1988-10-31
Abstract: PURPOSE:To enhance the efficiency of forming carriers with irradiation of light over a wide wavelength range by using a specific photoconductive material. CONSTITUTION:The groups expressed by the formula are incorporated in 1 pieces into the compd. of the photoconductive material contg. the compd. which generates the carriers by photoexcitation. In the formula, X denotes O, Se, etc.; Y denotes H, Cl, etc. The above-mentioned compd. preferably contains the groups expressed by the formula in 2 to 4 pieces within the same molecule and X of at least the two groups is preferably the same group VIb element. The production of the photosensitive body by providing the photoconductive layer consisting of the above-mentioned compd. and a charge transfer layer consisting of polyparaphenylene resin on a base is possible as well.
Patent JP-H03178776-A (JP)
Title: Polishing tool
Inventor: KAWASHIMA NORIMICHI
IPC: B24D11/00
Filed: 1989-10-24
Abstract: PURPOSE:To facilitate the control of the face shape to be worked by sticking a polishing material particle onto a base with a single layer actually and yet in the state of being dispersed as uniformly as possible in a resin. CONSTITUTION:A desired polishing tool is obtained by forming the polishing layer made by sticking a polishing material particle by a binder resin 3 with about monolayer structure having only a convolutional particle less than one piece per 100 pieces on a base 1 and being brought into contact as closely as possible in the face direction at the polishing material density of more than 50% per unit area. In this case, the mean particle diameter D50 of the polishing material particle 2 is set to 1-6mum.
Patent JP-H07103507-A (JP)
Title: Air-conditioner
Inventor: IWATA KAZUHIKO
IPC: F24F1/00
Filed: 1993-10-05
Abstract: PURPOSE:To eliminate an unnecessary operation and prolong the life of a pump driving motor by operating a drain pump only when the temperature of a heat medium at the entrance of a heat-exchanger is at a specified value or lower, for an-air-conditioner for which a drain water in a drain pan under the heat- exchanger is discharged by a drain pump. CONSTITUTION:For an embedded in ceiling type air conditioner, a drain pan is arranged under a heat-exchanger in order to receive water drops condensed by the heat-exchanger at the time of flowing of cold water. Then, the drain water which is temporarily stored in the drain pan is pumped up to a drainage channel which is arranged at a specified height by driving a drain pump provided in the drain pan by a motor DP, and the drain water is discharged from a discharge channel with an appropriate gradient. In this case, the motor DP for the drain pump is operated/stopped by the switching of a water temperature sensor T which detects the temperature of cold/hot water being fed to the heat-exchanger 2, and the drain pump is operated when the temperature of a heat medium at the entrance of the heat-exchanger is at a specified temperature or lower.
Patent JP-H04149583-A (JP)
Title: Toner supplying device
Inventor: TOYAMA KAZUHIKO
IPC: G03G15/18
Filed: 1990-10-12
Abstract: PURPOSE:To eliminate trouble such as the deterioration of a copy image and the contamination of the periphery due to defective toner by providing a toner electrostatic charging means and arranging a toner attracting means. CONSTITUTION:Particles of toner 3 put in a toner hopper 2 are agitated to collide against one another and toner 3 which is normally manufactured is charged electrostatically to the negative (-) polarity. Defective toner which is manufactured defectively and mixed with the normal toner is charged electrostatically to the positive (+) polarity different from the polarity of the normal toner 3. When the normal toner 3 and defective toner 3g are supplied from the hopper 2 to the casing 4 of a development part, the defective toner 3g is attracted and captured by an electrode 7 which is charged electrostatically to the negative polarity different from the positive polarity of the defective toner. Thus, only the normal toner 3 is supplied, agitated and mixed by an agitation paddle 12 together with carriers, and charged again electrostatically, and an electrostatic latent image on the surface of the photosensitive body of a photosensitive drum 11 is developed through a magnet 9. Therefore, a fogging phenomenon due to the defective toner 3g is not caused and no peripheral contamination is caused.
Patent JP-H01116778-A (JP)
Title: Character recognizing device
Inventor: INOUE KEIICHI
IPC: G06K9/03
Filed: 1987-10-30
Abstract: PURPOSE:To accumulate slips in the sequence of outputs by separating slips to the slips outputting the result after reading and correcting and the slips outputting no result, thereby correcting slips without searching the slips to be corrected. CONSTITUTION:A read slip accumulating part 2 accumulates the slips read in a reading part 1 and sends the slip when a corrected slip display part 3 is idled. The corrected slip display part 3 receives the slip, receives a signal designating whether it is an object to be corrected or not from a correcting part 8, suspends the slip to be corrected, receives a signal for outputting it or canceling the output from the correcting part 8 after the correction and sends the slip to a separating part 4. The separating part 4 sends it to an output slip accumulating part 5 or a non-output slip accumulating part 6. A data checking part 7 detects an error to the result recognized in the reading part 1 to output the presence and the absence of a correction request and the read result to the correcting part 8. Thereby, even when the slip requiring the correction and the slip requiring no correction are mixed, the slip can be corrected without searching and accumulated in the sequence of the outputs.
Patent JP-H07102791-A (JP)
Title: Building and remodeling method for building
Inventor: TAKEDA YUKIKAZU
IPC: E04B1/70
Filed: 1993-10-06
Abstract: PURPOSE:To make it possible to save energy by installing a space for ventilation between an old outer wall and a new outer wall. CONSTITUTION:A new outer wall 1 is installed to an old outer wall of a building skeleton 20 by way of a support member so as to form a ventilation space. A new roof 2 is installed to a top 8 so as to form a ventilation space. A piping system or a wiring system can be hosed in the ventilation space. Main equipment and apparatuses installed on the rooftop can be connected to indoor equipment and apparatuses 19a, 19b and 19c by way of the piping or the wiring. A ventilation hole is installed to the lower part of the new outer wall 1 or more specifically, an upper part frame unit of a window 3 on a second story so as to take in an open air as indicated with the arrow and the air is discharged from the space between the old outer wall and the new outer wall 1 by way of the space between the new roof 2 and the top surface 8. This construction makes it possible to prevent the heat taken in from the wall surface from penetrating indoors during summer time and shut down the ventilation hole in winter time, thereby preventing the generation of an air flow.
Patent JP-H10126680-A (JP)
Title: Image detection system
Inventor: YUGAWA KAZUHIKO
IPC: G03B13/36
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To accurately control the integration of area sensors while monitor output is used by controlling the integration of the area sensors based on the preceding integration result by means of the area sensors and monitor output of this time. SOLUTION: In the case of the first integration, the integration is executed until monitor voltage reaches the prescribed voltage V1 of an AGC circuit 7 so as to naturally terminate it. A integration time at that time is set to be t1. When the integration quantity of the area sensors 1 and 2 is judged to be excessive, for example, the integration quantity of the are sensors is considered to be constant. Thus, the optimum integration time t3 is obtained from time t1 and excessive integration quantity. Since the change rate of monitor voltage is considered to be constant like the case of the area sensors, the monitor voltage of time t3 in the first integration, namely, the optimum monitor voltage V3 at the end of integration is provided. In the second integration, the integration is executed until the requested time when monitor voltage reaches V3.
Patent JP-H07109581-A (JP)
Title: Sliding body for shock absorber
Inventor: KANEKO TERUYUKI
IPC: C23C26/00
Filed: 1993-10-06
Abstract: PURPOSE:To easily obtain the sliding body for a shock absorber excellent in resistance to wear and corrosion and which is not stripped off by forming a chromium plating layer and a darkcolor coating film on the surface of a sliding periphery of the shock absorber. CONSTITUTION:A fork pipe or a rod 2 is freely slidably fitted into a bottom case or a cylinder case 3 to constitute the sliding body 1 for a shock absorber. A chromium plating film 4 and a darkcolor coating film 5 of chromium oxide are successively formed on at least one sliding surface of the sliding body 1, e.g. on the sliding surface of the rod 2. The coating film 5 is formed by conducting dip coating of aq. concd. chromic acid having >=1.7 sp.gr., drying, then calcining the coat at 460 deg.C to bring about conversion and chemical bonding, repeating the process desired times and buffing the surface, if necessary.
Patent JP-H0996480-A (JP)
Title: Low-temperature storage box
Inventor: IWAMOTO KEIICHI
IPC: F25D17/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To realize the low-cost, small size and simplification. SOLUTION: The storage box 1 comprises heat insulating material 4 filled between an outer box 2 and a first inner box 3, a circulating cooling tank 9 provided inside the box 3, a storage chamber 6 formed therein, and a return tube 8 embedded in the material 4 and arranged in the direction from the position 8A to the position 8B. The upper chamber 13 of a heat conveying circulating sender 10 communicates with a circulating cooling tank 9 via an outlet 13a, and the lower chamber 14 communicates with the tube 8 via an inlet 14a. A turbo pump 16 is disposed in the chamber 13, and the heat conducting part 18 of a Starling refrigerator 17 is so disposed in the chamber 14 as to protrude into the chamber 14.
Patent JP-H02121272-A (JP)
Title: Sodium-sulphur cell and its manufacture
Inventor: SEIKE SHOJI
IPC: H01M10/39
Filed: 1988-10-31
Abstract: PURPOSE:To increase the anti-corrosive property and the resistance to the cold and hot cycle by making the coefficient of thermal expansion of the member connecting to the outer periphery of the opening end of a solid electrolyte tube larger than that of the beta-alumina, and the coefficient of thermal expansion of the member connecting to the inner periphery of the opening end smaller than that of the beta-alumina. CONSTITUTION:At the outer periphery of the opening end of a beta-alumina solid electrolyte tube 10 of a cylindrical form with bottom, a connection member 11 is connected with an inorganic glass 12, and a cathode metallic container 14 is connected to the outer periphery of the connection member 11 with an aluminum alloy solder 13. On the other hand, at the inner periphery of the opening end of the beta-alumina electrolyte tube 10, a holding member 15 is connected with the inorganic glass 12, and an anode container 16 is connected to the holding member 15. That is, the member 11 with the coefficient of thermal expansion larger than that of the beta-alumina is connected to the outer periphery of the solid electrolyte tube, while the member 15 with the coefficient of thermal expansion smaller than that of the beta-alumina is connected to the inner periphery of the solid electrolyte tube. Consequently, the anti-corrosive property and the resistance to cold and hot cycles are increased.
Patent JP-H01116890-A (JP)
Title: Data collecting system
Inventor: YOKOTA HITOSHI
IPC: G06F17/40
Filed: 1987-10-30
Abstract: PURPOSE:To rapidly detect emergency information by a master data collecting part by connecting the master data collecting part and plural slave data collecting parts by a data bus and independently requesting individual interruptions by plural interruption request signals. CONSTITUTION:In the master data collecting part 1, the data is sequentially collected from the slave data collecting parts 21-23 according to a polling in an ordinary case. When in the specific slave data collecting part 23, the information to be emergently transferred to the master data collecting part is generated, the interruption request signal is outputted to a signal line 43 and an interruption control part 5 receiving it outputs the interruption request signal corresponding to the slave data collecting part 23 to the master data collecting part 1. The master data collecting part 1 receiving the interruption request signal immediately executes the polling to the slave data collecting part 23 and collects the data from the slave data collecting part 23 precedently to other slave data collecting parts 21, 22. Thereby, the emergency information can be rapidly detected.
Patent JP-H1085778-A (JP)
Title: Water cleaning device using porous molding
Inventor: FUJIWARA MITSUHIRO
IPC: C02F3/10
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To improve water cleaning effect by a simple method by making a porous molding by fixing skins of members in which a core material is covered by a skin to each other and installing the members in a water flow route. SOLUTION: Members in which a core material (a) of stone, etc., is covered by a skin (b) of a material which can fix resins, etc., to each other are formed. Numbers of the members are placed in molds to be molded into a desired shape such as a rectangle and a circle. With skins fixed to each other, a porous molding 1 is formed. Moreover, a desired number of cavities (c) of a desired shape such as a sphere can be formed. The molding 1 is spread on the whole inner wall of an aeration tank 2. Or, it can be erected on the bottom surface of the tank 2. The molding is set also on the outer surface of a main body 3 for aeration which is connected with a compressor 6 in the tank 2. It can be installed on the outer surface of piping 5 and a branch pipe 7 and above and below a porous plate 8. In this way, the growing of bacteria is promoted to accelerate water cleaning.
Patent JP-2000093136-A (JP)
Title: Sterilization system
Inventor: KUSUMOTO TOMOSHI
IPC: A61L2/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a sterilization system to be used in sterilizing a liquid food such as cow milk, soup or wine designed to prevent liquid temperature fluctuation at the beginning of operation to inhibit the production of any unsterilized liquid and stabilize the quality of the liquid food. SOLUTION: This sterilization system having a scheme that a to-be-treated liquid is subjected to heat exchange via the heat transfer plate of a heat exchanger 1 with a heating medium, is such one as to be equipped with a means for adjusting the temperature of the heating medium to a target temperature, a sensing means 4 for the liquid temperature following the passage of a to-be- treated liquid through a pipeline 2 after the beginning of feeding the to-be- treated liquid, and an automatic control means 13 for controlling the liquid flow in response to the signal from the liquid temperature sensing means 4.
Patent JP-H09175575-A (JP)
Title: Packing container for contact lens
Inventor: BUIKUTAA RASUTO
IPC: B65D77/20
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a packing container having high support strength as a whole and easy in the attachment of a cover sheet in a hermetically sealed state by providing a cavity of which the periphery is made high for housing a contact lens, the flat flange part extending to the outer edge periphery thereof and the reinforcing rib formed to the peripheral edge of a flange bottom. SOLUTION: A substrate 10 constituted of a plastic material by injection molding or thermal molding has an almost rectangular flange and a generally semispherical cavity 20 housing one contact lens in a sterilizing aq. soln. is formed to the substrate 10 so as to be shifted toward one end edge 16 of the planar flange 12. A protruding surface part 22 surrounding the cavity 20 to become slightly high is formed to the upper plane 24 of the flange 12 and a suspended rib or wall structure is integrally formed to the whole periphery of the rectangular flange 12 along with the flange 12 so as to be positioned slightly inside peripheral edges 14, 16. A flexible cover sheet 36 is bonded and fixed or thermally sealed to the upper surface 24 of the flange and the region of the raised surface part 22 to hermetically seal the cavity 20.
Patent JP-H07128288-A (JP)
Title: Electrophoretic detecting device
Inventor: NAGAOKA TOSHIHARU
IPC: B01D57/02
Filed: 1993-11-04
Abstract: PURPOSE:To dispense with a liquid-tight seal, and solve a trouble of internal dewing by providing a plurality of transparent fractional tubes continued to a fractional manifold on the lower stream of an electrophoretic tank. CONSTITUTION:A detecting manifold 10 is provided under a fractional manifold 3 on the lower stream of a migration tank 1, and sixty transparent and slender fractional tubes 4 are vertically extended through it. Since an electrophoretic migration sample is migrated according to the charge, it continuously flows into one or several pieces of the tubes 4. In the state where the migration sample does not flow in, only a buffer solution is present in each tube 4, and this state is taken as the standard. Namely, the transmission of light every tube 4 is detected to form a base line. When electrophoresis is performed to carry the migration sample, the migration sample is collected in the tubes 4 according to the electrophresis to change the light transmissivity, and an absorbance data is provided.
Patent JP-H06104261-A (JP)
Title: Reinforcing bumps
Inventor: YANAGIHARA HIROSHI
IPC: H01L21/60
Filed: 1992-09-18
Abstract: PURPOSE:To provide reinforcing bumps which ensures, in the case of the Pb-Sn bump, stable connection by increasing a shearing strength or has, in the case of the Au bump, a bending strength similar to that of a solid bump and also remarkably saves the materials used. CONSTITUTION:A Pb-Sn 11 bump provided on an electrode pad of a semiconductor element on a wafer is used as a reinforcing bump 10 providing therein a core material 12 made of Cu having a strong shearing strength. Moreover, a Au bump 16 provided on the electrode pad of the semiconductor element of the wafer is used as a reinforcing bump 15 formed in the hollow and annular shape 17.
Patent JP-H11112774-A (JP)
Title: Picture/voice data communicating method and its system
Inventor: OYAMADA MASAICHI
IPC: H04N1/41
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To transmit still picture information without turbulence even on the communication path of a low line quality. SOLUTION: Inputted picture data is DCT(discrete cosine transformation)- transformed, quantized and Huffman-encoded by the unit of a block to generate information source encoding data Vc and this is additionally given error detection encoding by an error detecting encoder 102 and then given error correction encoding encoded voice data to constitute and transmit a transmission frame. After error-correct-decoding each transmission frame, a receiving side error- detect-decodes its picture data part by an error detecting decoder 104 and transforms information source encoding data Vc' restored like this to picture data by processing reverse to the transmitting side.  In addition, when a bit error is detected in a pixel within the block of this transformed picture data by the decoder 104, an interpolating device receiving an error signal (e) abolishes data of the block and interpolates each pixel value within the block from the pixel values of surrounding blocks to output.
Patent JP-H06128265-A (JP)
Title: Fluorane compound
Inventor: YANAGIHARA NAOTO
IPC: C07D493/10
Filed: 1992-10-14
Abstract: PURPOSE:To provide the novel compound useful for electron-donating colorless dyestuff for recording materials such as a pressuresensitive recording materials and heat-sensitive recording materials. CONSTITUTION:A compound of formula I (R<1>, R<2> are alkyl, aralkyl, aryl; X is alkyl, aryl, halogen, substituted sulfonyl; Y<1>, Y<2> are H, alkyl. halogen, nitro, alkoxy; Z<1>, Z<2> are Y<1>). For example, 2-di-p-tolylamino-3-methyl-6- diethylaminosulforane. The compound of formula I is obtained by condensation- reacting a compound of formula II with a compound of formula III in the presence of an acid catalyst such as a Lewis acid.
Patent JP-H05117709-A (JP)
Title: Abnormality detector of electrical sintering device
Inventor: TAKAHARA KAZUKI
IPC: B22F3/14
Filed: 1991-10-23
Abstract: PURPOSE:To immediately detect the cracking of the sintering die, etc., by using this detector. CONSTITUTION:A conductive raw powder 22 is filled in a sintering die 20 and pressed, and a voltage is impressed on the raw powder 22 which is heated and sintered. A vibrator 27 for vibrating the die 20 and a vibration detector 29 for detecting the change in the response waveform for the vibration of the die 20 are provided to the die 20. Besides, a means 30 is furnished to stop the pressing and powder supply when the change in the response waveform is detected by the detector 29.
Patent JP-H04149293-A (JP)
Title: Production of friction material
Inventor: SAKATA TOICHI
IPC: F16D69/02
Filed: 1990-10-15
Abstract: PURPOSE:To obtain a friction material having high mechanical strength at high temperature by impregnating a melamine resin or a phenolic resin in a friction material composed of a base material such as fibrous substance and curing the impregnated resin. CONSTITUTION:The objective friction material can be produced by impregnating (A) a melamine resin or a phenolic resin in (B) a friction material containing (i) preferably 25-60% fibrous base material composed of preferably glass fiber, (ii) a friction controlling agent composed of powder of calcium carbonate, etc., powder of iron, lead, etc., and powder of fiber, etc., and (iii) preferably 10-50% binder composed of a thermosetting resin and/or a crosslinkable rubber and curing the impregnated resin.
Patent JP-H11106444-A (JP)
Title: Flowability modifier for thermoplastic resin and thermoplastic resin composition containing the same
Inventor: HONDA SOICHIRO
IPC: C08F2/44
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a flowability modifier for thermoplastic resin, particularly vinyl chloride resin that can reduce the dependency of the resin on its fabrication temperature to expand its fabrication range and provide a thermoplastic resin composition containing the same. SOLUTION: The objective flowability modifier for thermoplastic resins is prepared by polymerizing at least one monomer or a mixture thereof with other monomers selected from the group consisting of alkyl (meth)acrylate monomers, aromatic vinyl monomers and vinyl cyanide monomers in the presence of a rubber-like copolymer from butadiene and other monomers copolymerizable therewith and comprises a copolymer with a gel content of <=95 wt.% measured according to the acetone extraction method. This modifier is used to prepare the objective thermoplastic resin composition.