baber/WOPTO huggingface dataset:
Patent JP-S6222058-A (JP)
Title: Foreign matter detector
Inventor: HAMADA RYOICHI
IPC: G01S15/88
Filed: 1985-07-23
Abstract: PURPOSE:To allow a device itself to decide whether there is foreign matter present or not by providing a means which discriminates between an ultrasonic wave echo signal reflected by an inspection passage and a body to be measured and an ultrasonic wave echo signal reflected by the foreign matter, and forming the inspection path in a pipe shape. CONSTITUTION:If there is the foreign matter such as hair, the dead body of an insect, a vinyl piece, and a metallic piece, an ultrasonic wave emitted by an ultrasonic wave probe 6n on a foreign matter detecting device is reflected by the foreign matter 18 and returns to the 6n most intensely. Thus, the signal reflected signal from the foreign matter 18 is obtained when there is the foreign matter 18 in the body 17 to be measured, and an ultrasonic wave at specific time to including said signal is digitized by an A/D converter 8, inputted to a frame memory 9, and compared with the contents of a reference data memory 11 by a CPU part 12 to decide on the presence of the foreign matter. When the foreign matter 18 is mixed with the part 17 to be measured, that is detected and a decision signal indicating that there is the foreign matter is sent to a decision output part 13. This signal informs an operator of that or is outputted to an external equipment to take a measure to remove the foreign matter, etc.
Patent JP-H11347552-A (JP)
Title: Membrane separation and fermentation method and apparatus
Inventor: MORO MASASHI
IPC: C02F3/12
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the permeation of an undigested substance while preventing the clogging of a membrane surface in a membrane separation apparatus arranged in a fermentation tank in an immersed state. SOLUTION: A substance to be fermented is introduced into a hermetically closed fermentation tank 23 having an outer pressure type separation membrane 24 arranged therein and the permeate lead-out pipe 26 leading the membrane permeate permeated through the membrane surface of the separation membrane 24 out of the tank and, by regulating membrane difference pressure generated in the separation membrane 24 by adjusting the gas pressure in the tank, a fermented liquid 7 is filtered in the filtering amt. corresponding to the undigested substance in the tank and the membrane permeate is led out of the tank to hold an SS component such as the undigested substance, fermenting bacteria or the like in the tank and the undigested substance is efficiently fermented by the held fermenting bacteria.
Patent JP-S5951037-A (JP)
Inventor: TERAOKA KAZUHARU
IPC: B65C9/06
Filed: 1982-09-14
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-S5950656-A (JP)
Title: Current supply circuit
Inventor: TAKEDA YOSHITO
IPC: H04M19/00
Filed: 1982-09-16
Abstract: PURPOSE:To guarantee efficient and stable operation, by constituting the titled circuit so as to share equally a load to two transistors (TRs). CONSTITUTION:A current I1 flowing to a TR1 depends on resistors R1, R3, R4 and RL. A current I2 flowing to a TR2 depends similarly on resistors R2, R3, R4 and RL. Thus, the dispersion in the currents I1, I2 is made equal to that between the resistors R1, R2. That is, even if there exists any dispersion between the emitter-base voltage of the Trs TR1, TR2, the currents I1, I2 of the TRs TR1, TR2 are made equal by setting equally the resistors R1 and R2, then the power consumption of both TRs is equal and the total power consumption is used as a value twice that of the TRs.
Patent JP-H0510627-A (JP)
Title: Absorption type apparatus for cooling/heating water
Inventor: KONDO MASAYUKI
IPC: F25B15/00
Filed: 1991-07-02
Abstract: PURPOSE:To simplify an absorption type apparatus for cooling/heating water in constitution, where waste heat from another apparatus or in a plant system is utilized for the heat source, without interfering with the disposal of waste heat at the other apparatus or in the plant system. CONSTITUTION:A condenser 3 and an absorber 5 are connected with a bypass valve 12 interposed therebetween and a temperature detector 10 or a pressure detector is provided at an evaporator. The opening of the bypass valve 12 is controlled on the basis of the output of the temperature detector 10 or the pressure detector and, when the load of cold water has been cleared, the refrigerant vapor is sent from the condenser direct to the absorber where the refrigerant vapor produced at a generator is absorbed into a concentrated solution and the heat of absorption is carried off by cooling water which flows though an absorber-cooling coil. This method makes it possible to reduce the capacity of the radiator for expelling waste heat or to dispense with the radiator itself.
Patent JP-H1112075-A (JP)
Title: Water-in-oil type emulsion explosive composition
Inventor: OKITSU TOSHIHIRO
IPC: C06B47/14
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To enhance the explosion density and maintain the low-temperature sensitivity, sympathetic detonation sensitivity, trajectory mortar ratio and detonation velocity at high performances by using an oxidizing water-soluble component containing an aqueous solution of hydroxylamine nitrate. SOLUTION: This composition is explosives composed of 5-25 wt.% aqueous solution of hydroxylamine nitrate at >=30% concentration, an oxidizing water-soluble component at pH4-7 composed of 50-75 wt.% ammonium nitrate, 3-25 wt.% auxiliary oxidizing agent comprising other nitrates or perchlorates, 0.10-1.00 wt.% pH stabilizer comprising acetic acid (sodium acetate) or citric acid (sodium citrate) and 5-20 wt.% water, 1.5-5.0 wt.% carbonaceous fuel component, an emulsifying agent component composed of 2.0-5.0 wt.% sorbitan fatty acid ester type emulsifying agent and 0.10-30.0 wt.% at least one or more specific gravity regulators selected from of a chemical foaming agent, a glassy hollow microsphere, a resinous hollow microsphere and a ceramic hollow microsphere and has 0.50-1.25 g/cc density.
Patent JP-H10339018-A (JP)
Title: Tatami mat
Inventor: ISOGAKI NOBORU
IPC: E04F15/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To keep the cleanliness and freshness of a tatami mat for a long time by containing a carbonized wooden board layer inside the tatami mat to remove the odor of feet liable to stick to the tatami mat, and to prevent generation and reproduction of a termite, a tick, etc. SOLUTION: A cork board is baked to be imperfectly carbonized so that the elasticity of the cork is left behind, to form a carbonized cork board 14. Upper and lower side of the carbonized cork board 14 are held by straw mats 12, 15, and laminated, and appropriately pressed after the lamination, and fixed with string to form a tatami mat floor. The tatami mat floor is covered with a tatami cover 11 to form a tatami mat 10. A thin veneer plate 13 is held between the carbonized cork board 14 and the upper straw mat 12 to increase the strength of the tatami mat 10 and to obtain the excellent stamping feeling. The back side of the tatami mat may be covered with a back sheet 16. The order easy to stick to the tatami mat can be removed, and generation and reproduction of a termite, a tick, etc., can be prevented thereby.
Patent JP-2000312734-A (JP)
Title: Measuring device for pitching training
Inventor: YAMASHITA CHIHARU
IPC: A63B71/06
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To automatically display the number of balls and their speed by sensing the movement the wrist in pitching and transmitting a signal with a transmitter in a wristband around the wrist of a pitcher, by sensing the impact of arrival of the ball and transmitting a signal with a transmitter in a mitt of a catcher, and calculating and displaying the ball speed by difference in the arrival times of the signals. SOLUTION: A transmitter 3 is installed in a wristband 2 around the wrist 1 of a pitcher, a transmitter 6 is installed in a mitt 5 of a catcher, and a receiver 4 is installed in the intermediate position between the pitcher and the catcher. When the transmitter 3 installed in the wristband 2 senses the movement of the wrist in pitching and transmits a signal to the receiver 4, and when the ball is arrived in the mitt 5 of the catcher, the transmitter 6 of the mitt 5 senses the impact and transmits a signal to the receiver 4. The receiver 4 calculates the time required from the arrival difference in the signals between the transmitter 3 and the transmitter 6 to display it on a display board 7. The receiver 4 can accumulate the data of the ball speeds of that day and print them out as necessary.
Patent JP-S6221159-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/082
Filed: 1985-07-22
Abstract: PURPOSE:To obtain a photosensitive body having excellent electrostatic charging property and environmental resistance by forming an electric charge generating layer of microcrystalline silicon contg. one kind of element among carbon, nitrogen and oxygen and forming an electric charge transfer layer of the microcrystalline silicon contg. the same one kind of the element. CONSTITUTION:The charge transfer layer 23 is formed on a conductive substrate 21 made of aluminum and the charge generating layer 24 is formed thereon; further a surface layer 25 is formed thereon. The charge transfer layer has 3-80mum layer thickness and is formed of a-Si contg. one kind of the element selected from C, O and N. The charge generating layer has 1-10mum layer thickness and is formed of muC-Si contg. one kind of the element selected from C, O and N. The electrostatic charging property (electrostatic charge holding function) is additionally improved by incorporating the assigned element into the charge generating layer 24 to the extent of not decreasing photoconductivity and the surface of the photoconductive layer is protected by forming the surface layer 25, by which the environmental resistance and the electrostatic charging property are improved. The content of C, O and N is made 10-50atom%.
Patent JP-S6317442-A (JP)
Title: Reader for radiograph information
Inventor: TORII SHIYUNPEITA
IPC: G03B42/02
Filed: 1986-07-09
Abstract: PURPOSE:To shorten the length of the peripheral part of the stacker of a sheet conveying means and to reduce the side of a device on the whole by providing a sheet stand-by conveyance part which can convey sheets to a readout part. CONSTITUTION:A sheet 1 taken out of a cassette 2 is sent by the sheet conveying means 50 as shown by an arrow A1 and stored in the stacker 100 temporarily. The sheet 1 carried out of the stacker 100 is conveyed as shown by an arrow A2 and carried in the readout part 20 to preread image information. Then, the sheet 1 which is already read is conveyed by the sheet stand-by conveyance part 60 as shown by an arrow A4 and moved to a main read scanning start position, and then the sheet is conveyed as shown by an arrow A5 to make a main read. Thus, the main read is made, and then switch-back operation is performed by using the conveyance part 60 to shorten the means 50 between the stacker 100 and read part 20, thereby compacting the device laterally.
Patent JP-S5862256-A (JP)
Inventor: KITAGAWA TADAO
IPC: B60R25/10
Filed: 1981-10-09
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-S6224555-A (JP)
Title: Manufacture of positive plate for clad type lead-acid battery
Inventor: KATO NAOYUKI
IPC: H01M4/16
Filed: 1985-07-24
Abstract: PURPOSE:To shorten soaking time, increase the generation of lead sulfate inside a active material filling layer,and increase active material utilization in a positive electrode by soaking a clad type positive substrate in a dilute sulfuric acid solution, to which a small amount of anion surfactant is added, filled in a soaking bath. CONSTITUTION:A clad type positive substrate is formed by connecting core metals with a lead alloy lateral frame. The substrate is soaked in dilute sulfuric acid, to which a small amount of anion surfactant is added, filled in a soaking bath. The addition of 0.5wt% or more of anion surfactant is effective, and the generation of lead sulfate inside an active material filling layer is increased with the addition of the surfactant from 0.5wt% to about 2wt%. After 10min soaking, the substrate is dried by a usual method to obtain a non-formed positive substrate. By applying formation to the substrate, A positive electrode is obtained.
Patent JP-S6141645-A (JP)
Title: Electrical connecting device provided with all car operating switches inside steering wheel
Inventor: KONDO TAKESHI
IPC: B60R16/02
Filed: 1984-07-31
Abstract: PURPOSE:To install a lot of switches inside a steering wheel without necessitating any circuit for reading an optical waveform, by connecting a connecting spring metal device to an operating apparatus while a connecting ring to an operating switch inside the wheel, respectively. CONSTITUTION:A connecting ring 1 is set up in a part of a guide groove 2 so as to become a circular cylindrical form, and a connecting spring metal device 3 is connected to an outer circumferential part of the connecting ring 1 in a state of being held in between. The connecting spring metal device 3 is connected to an operating apparatus while the ring 1 to an operating switch inside a steering wheel, respectively, whereby all car operating switches are installed inside the steering wheel.
Patent JP-S6320732-A (JP)
Title: Optical pickup for disk
Inventor: ISHIKAWA KAZUMASA
IPC: G11B7/09
Filed: 1986-07-11
Abstract: PURPOSE:To obtain a disk-use optical pickup provided with small moment of inertia and capable of easy accessing at a high speed by distributing separately the component parts like an objective lens, a light source, a photodetector, etc. at a rotary tip part and a rotary center part of a swing member. CONSTITUTION:A semiconductor laser 8 having a comparatively large weight, a collimator lens 9, a beam splitter 10, a critical angle prism 11, a photodetector 12 and access tracking coils 18a and 18b are equipped to a main head part 2 of a swing member 1 which is attached rotatably to a fixed shaft 6a via a bearing 5a. A subhead part 4 set via parallel springs 3a and 3b contains a reflecting mirror 14 which has a comparatively small weight and projects the light of a light source to a disk 7 after focusing it, an objective lens 15 and focusing coils 16a and 16b. A rotary tip part has a means smaller than that of a rotary center part.
Patent JP-H0918029-A (JP)
Title: Thin film photoelectric converter
Inventor: YOSHIDA TAKASHI
IPC: H01L31/04
Filed: 1995-06-28
Abstract: PURPOSE: To prevent defectives from being developed in the intersecting parts of patterning lines by a method wherein a photoelectric conversion layer held by electrode layers is formed on the surface of an insulating substrate for making through holes including a substrate on the intersecting positions of the linear removed regions in the respective layers. CONSTITUTION: Photoelectric converter layers 4 held by electrode layers 5 are formed on the surface of an insulating substrate to be linearly removed in parallel with one another in the different two directions for separating a plurality of photoelectric converting regions 3. Next, the patterning lines 23, 24, 25 are formed in one direction to be intersected with another patterning lines 22 in the outside other direction. These patterning lines 22 assume the opposite positions to the prolonged lines of the patterning lines 62 separating the electrode layers 5 on the back side of the photoelectric converting regions 3 on the surface and back side. Furthermore, through holes 72 are formed on the intersecting positions of the patterning lines 22 and 23-25 of respective photoelectric converter layers 4.  Accordingly, the defectives in the intersecting parts of the patterning lines can be prevented from being developed.
Patent JP-H0827674-A (JP)
Title: Method for processing for preventing natural polyamide-based fiber from yellowing
Inventor: NISHIMURA TEIJIRO
IPC: D06M101/00
Filed: 1994-07-14
Abstract: PURPOSE:To prevent a natural polyamide-based fiber from yellowing by applying a treating liquid containing a specific compound to the fiber and then carrying out the dry heat treatment of the resultant fiber. CONSTITUTION:This method for processing for preventing a natural polyamide- based fiber from yellowing is to apply a treating liquid containing a semicarbazide-based compound and a polyhydric alcohol-based epoxy compound to the natural polyamide-based fiber such as wool or silk by a dipping, a padding method, etc., and then carry out the dry heat treatment (at 50-110 deg.C). Thereby, preventing effects on yellowing having practical durability are imparted thereto without deteriorating the feeling unique to the fiber. Furthermore, compounds of formulas I to IV can be exemplified as the semicarbazide-based compound and compounds of formulas V to VII can be exemplified as the polyhydric alcohol-based epoxy compound.
Patent JP-S5864971-A (JP)
Inventor: SHIMIZU KATSUAKI
IPC: B65D85/34
Filed: 1981-10-12
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-S5785046-A (JP)
Title: Light source supporting device of illumination optics system
Inventor: TANAKA HIROSHI
IPC: G03B27/54
Filed: 1980-11-18
Abstract: PURPOSE:To make the shielding of illuminating luminous fluxes reduceable by disposing a supporting body supporting a light source near exit light, constituting said body of a conductive material and using the same as an electrical connector to the light source. CONSTITUTION:An elliptical mirror 3 is secured to a base plate 1 by means of elliptical mirror support fittings 2a, 2b. The light emitting part of a lamp 4a is disposed at one focus F1 of the mirror 3, and the light from the light emitting part is reflected by the mirror 3, condenses at another focus position F2 from its exit port 3a and is used as a secondary light source. A lamp fixing fitting 11 is supported by a conductive thin plate 12, and is fixed by means of a mounting screw 12a to the fitting 11. The other end of the plate 12 is fixed by means of a mounting screw 12b to an electrode plate 13. This plate 12 is disposed near the place where the diameter of the luminous flux emitted from the focus F1  and going toward the focus F2 is the widest, whereby the quantity of shielded  light is reduced.
Patent JP-S5785019-A (JP)
Title: Lighting device
Inventor: ANZAI AKIRA
IPC: G03B27/54
Filed: 1980-11-18
Abstract: PURPOSE:To adjust a light source to a correct position efficiently in a short time, by constituting a light source position detecting optical system so that a light source image is formed by fetching a part of a luminous flux generated from the light source. CONSTITUTION:A superhigh-pressure mercury arc lamp 1 is provided on a focus F of a parabolic reflector 2, a luminous flux reflected by the parabolic reflector 2 becomes a parallel luminous flux along with an optical axis A0, and baking and exposure of a wafer 9 are executed by lighting a mask 8. The first light source position detecting optical system consisting of a reflector 3a, a positive lens 4a and a marking plate 5a and the second optical system similar to the first optical system are provided on positions separated from the optical axis A0. In this constitution, a cross line showing a position conjugating with a focus of the parabolic reflector 2 is provided on the marking plates 5a, 5b in advance, and when the light source 1 is adjusted so that the light source image is made to conform with this cross line, the light source 1 is located efficiently and very exactly in a short time.
Patent JP-H09234748-A (JP)
Title: Manufacture of rigid polyurethane foam mold molding
Inventor: TABATA KEIICHIRO
IPC: B29L31/58
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the removal of a molding from a mold, to vacuum-form a film in advance, to return to an initial form easily, to save labor, to shorten mold using time, and to improve productivity. SOLUTION: A polypropylene film 6 which does not have adhesion to a molding 16 is vacuum-formed in advance in a form analogous to the cavity 5 form of a lower mold 3 and/or an upper mold 2. Next, an expandable raw material is cast on the film 6 in the cavity 5 and expanded. When the expansion of polyurethane foam is finished, the molding 16 is lifted with the film 6, only the molding 16 is peeled off from the film 6 and removed from a mold 1 without removing the whole film 16 from the mold 1, and the lifted film 6 is returned to an initial vacuum-formed form to be rearranged in the cavity 5.
Patent JP-H064354-A (JP)
Title: System for mutually monitoring microprocessors
Inventor: NUMATA YUTAKA
IPC: G06F15/177
Filed: 1992-06-22
Abstract: PURPOSE:To monitor the operating condition of another processor mutually between processors. CONSTITUTION:At every fixed time, each processor updates time update areas (13-1 and 13-2) on a system common memory (13) able to be mutually referred to/updated by plural processors. The respective processors are provided with processor monitor mechanisms (10-2 and 11-2) to confirm that the other processor is normally operated by comparing the time update areas (13-1 and 13-2) with final time recording areas (10-3-1 and 11-3-1) on the respective processors. Therefore, since the master function processor and the slave function processor are monitored each other, a fault can be detected by the other processor even when the fault is generated in one processor.
Patent JP-S6140744-A (JP)
Title: Method of preserving emulsified food
Inventor: SHIKATANI AKIRA
IPC: A23L29/10
Filed: 1984-07-31
Abstract: PURPOSE:To enable an emulsified food to be preserved at low temperature of 0--10 deg.C without freezing it, by adding a protein modified with a higher alcohol, etc. to the food. CONSTITUTION:0.03-10pts.wt., preferably 0.03-5pts.wt. protein such as gelatin, albumin, soybean protein, etc. modified with a higher alcohol, fatty acid, or amino acid ester by the use of an enzyme or by common chemical method based on 100pts.wt. water in an emulsified food is added to the emulsified food, and stored at 0--10 deg.C.
Patent JP-S5788938-A (JP)
Title: Method for hot coining
Inventor: MORITA AKIYOSHI
IPC: B21D22/02
Filed: 1980-11-20
Abstract: PURPOSE: To prevent occurrence of distortion and to secure accuracy of product, by performing hot coining for plural time on a part which is to be subjected to the coining by using the same die and under a condition where the pressure and the temperature are actually the same.  
     CONSTITUTION: Hot coining is performed only a part of raw material to be subjected to coining, and the coined raw material is cooled from the coining temperature to the room temperature. In the case of the next coining, the same die is used and the coining is performed on the same part under a condition where the pressure and the heating temperature are the same as those of the 1st coining. When hot coining is performed for more than two times on the same part, a distortion generated during the course of coining is eliminated. Therefore, accuracy of the product can be secured without performing machining, heat treatment, etc. 
     COPYRIGHT: (C)1982,JPO&Japio