baber/WOPTO huggingface dataset:
Patent JP-S6342676-A (JP)
Title: Preservation of food
Inventor: FUJISHIMA DAISHIRO
IPC: A23L3/3427
Filed: 1986-08-08
Abstract: PURPOSE:To prevent the proliferation of decaying fungi and mildew, etc., prevent the emission of chlorine smell and enable the long-term preservation of a food in fresh state, by treating a food with hypochlorous acid (salt) and hermetically sealing the treated food together with a dechlorination agent. CONSTITUTION:A food (e.g. rice cake, dried fish, etc.) is treated with hypochlorous acid (salt) (e.g. bleaching powder, sodium hypochlorite, etc.) and hermetically sealed together with a dechlorination agent (e.g. activated carbon, activated clay, etc.). Since the food is sterilized with hypochlorous acid (salt), the proliferation of decaying fungi and mildew in the package can be prevented. The chlorine smell is eliminated or highly suppressed by the sealed dechlorination agent to prevent the lowering of the commercial value caused by chlorine smell. When a disoxidation agent (e.g. iron powder, ascorbic acid, etc.) is sealed together with the dechlorination agent, the oxidative deterioration of the food can be prevented and the proliferation of aerobic bacteria can be suppressed.
Patent JP-S58105551-A (JP)
Title: Semiconductor device
Inventor: KIMOTO MASAYOSHI
IPC: H01L21/76
Filed: 1981-11-20
Abstract: PURPOSE:To reduce the floating capacity of a wiring accelerating speed of a device by a method wherein the interval between a wiring and a substrate bonded electrostatically is formed to be electrostatically separated. CONSTITUTION:In a memory formed on a semiconductor substrate 1, a wiring from decoder to each driver is so extended as to make parasitic electro-static capacity remarkably large. Therefore, a port is opened in the corresponding region of SiO2 layer 9 forming a wiring layer 5 and the epitaxial layer 4 directly below the layer 9 is etched forming V type channel, the channel wall is covered with SiO2 10 polySi 11 is embedded into said channel to be covered with SiO2 12 and said wiring layer 5 is laminated through the intermediary of polySi 13. When such an electrostatically separated structure is arranged, the floating capacity generated in said wiring layer 15 may be reduced by the amount depending upon said structure 14. Through these procedures, the speed of the device may be accelerated in proportion to the scale of the device.
Patent JP-H1132376-A (JP)
Title: Private branch of automatic exchange
Inventor: SUDA KOJI
IPC: H04M1/72511
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent that voice communication is not available within an area controlled by a PHS (registered trademark) base station because three communication channels reserved by the PHS base station are occupied entirely by data communication and data communication is not available due to voice communication in the PBX containing PHS slave sets. SOLUTION: A PBX containing PHS slave sets has a memory 11 that stores communication restriction information denoting 'restriction of data communication/restriction of voice communication/no restriction' with respect to three communication channels possessed by PHS base stations 5, 7. A control section 10 collates non-limit digital information and voice information denoting an information transfer capability of a transmission capability information element in setup message information received at an outgoing or an incoming call from the PHS slave set or to the PHS slave set with restriction information in the memory 11 to restrict the communication.
Patent JP-H0472687-A (JP)
Title: Manufacture of optical semiconductor device
Inventor: TAKAHASHI KOUSEI
IPC: H01L21/302
Filed: 1990-07-12
Abstract: PURPOSE:To stabilize a quantity with a high yield by etching the surface of a stripe groove in contact with gas containing halogen compound on the groove. CONSTITUTION:A wafer in which a semiconductor wafer is grown is removed from an MBE growing chamber into the atmosphere, etched in a stripe state except a thin layer 14a of an n-type GaAs current block layer 14 thereby to form a stripe groove 100. Then, the wafer is again introduced into the chamber, heated, chlorine gas is introduced into the chamber in this state to bring the surface of the groove 10 of a semiconductor crystal into contact with the gas. Thus, the surface of the crystal deteriorated in exposure to the atmosphere without thermal etching can be simply removed. Accordingly, an optical semiconductor device having high performance can be obtained in a stable quality and a high yield.
Patent JP-S57111156-A (JP)
Title: Connecting state discrimination system of data communication system
Inventor: TANAKA HIROYA
IPC: H04L13/00
Filed: 1980-12-26
Abstract: PURPOSE:To omit the complicated processing, by intermitting only a carrier detecting signal of one side, and immediately descriminating whether a modulating equipment is connected or not at the time of recovering. CONSTITUTION:A holding period of a transmitting station TR extending from receiving a transmission request signal from the transmitting station TR of the side of a transmission MODEM LMD21, to returning a transmission approval signal to the transmitting station TR is denoted at t21. On the other hand, a receiving station RV side is provided with a timer for supervising a period t4 which is shorter than a holding time t21 and longer than a leading edge period t3 of a transmission request signal. Even in case when a carrier detecting signal CD2 of a receiving side MODEN MD22 is still in a leading edge state after the period t4 has elapsed, the transmission side discriminates by said timer that a transmission MODEM MD11 is connected. On the contrary, in case when the signal DC2 is in a trailing edge state, the transmission side discriminates that the transmission MODEM MD11 is connected.
Patent JP-H1127051-A (JP)
Title: Fm demodulation circuit
Inventor: SAKURAI HISAYA
IPC: H03D3/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an FM demodulation circuit which can secure both wide band characteristic and high demodulation efficiency by producing individually the pulse string signals consisting of pluses showing the rise and fall parts of input FM signals and using the added signal of both pulse signals obtained by eliminating the high frequency components both and using this added signals as FM demodulation signals. SOLUTION: The input FM signals are branched by a branching circuit 11 and inputted to a rise detection pulse generation circuit 12 and a fall detection pulse generation circuit 13. Then the pulses are produced from the circuits 12 and 13, and these pulses outputted from both circuits 12 and 13 have their phases shifted from each other by half cycle. The high frequency components of those output pulses are eliminated by the LPF 14 and 15, and the signal voltage Vs are obtained. Then, the voltage Vs are added together by a multiplexing circuit 16 and made into the FM demodulation signal voltage 2Vs.
Patent JP-2000017822-A (JP)
Title: Floor stone mounting method
Inventor: MORIYA YOSHIRO
IPC: E04F15/08
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To easily mount a floor stone on a building frame in a short time by fixing a floor stone fixing material on the building frame by a nail and mounting the floor stone on the floor stone fixing material to be tightened by a bolt or a machine screw. SOLUTION: A rod-like square timber 7 being a floor stone fixing material is mounted on a concrete bottom face 1 being a building frame at a prescribed interval, the square timber 7 is ground or a spacer is used and the upper face of the square timber 7 is made horizontal and constant height. Next, the square timber 7 is fixed on the concrete bottom face 1 by nails 8, 8. Next, a floor stone 3 is mounted on the upper face of the square timber 7 so that the square timber 7 is positioned on the sideward end of the floor stone 3, and hole 10 are drilled in the four corners of the floor stone 3. Bolts or machine screws 9 are inserted in the holes 10, and the floor stone 3 is fixed on the square timber 7. Thereby the floor stone 3 can be easily fixed on the concrete bottom face 1 in a short time without using substrate mortar and sticking mortar.
Patent JP-S5978044-A (JP)
Title: Document handling device
Inventor: HONJIYOU TAKESHI
IPC: B65H1/00
Filed: 1982-10-25
Abstract: PURPOSE:To prevent errors in detecting the size of a document due to a change of a document detecting signal caused by a punch hole or the like by forbidding detecting operation for a fixed time after the leading end of the document is detected in case of discriminating the size of a document according to the length of time from the detection of the leading end of the document to the detection of the trailing end thereof. CONSTITUTION:A timer Tc in COM30 is adapted to forbid a detecting operation for a fixed time after a sensor 16 detects the leading end of a document. The timer has a time set a little longer than the time for transporting the usable minimum document. After time-up of the timer Tc, a timer Tw preset according to a point of time when the sensor 16 detects the trailing end of the document and the diameter of a punch hole counts up, and a size detection timer Ti at a point of time when the sensor 16 detects the trailing end of the document is stored. After the timer Tw counts up again, the timer Ti is stopped counting to set the stored data on the timer Ti. After the completion of counting by a document stop timer Ts, a motor 21 and clutches 18, 19 are turned off, and the data of the timer Ti is output as document size data (a) to a copier body. Accordingly, there are no errors in detection caused by a punch hole or the like.
Patent JP-S6166781-A (JP)
Title: Antistatic agent
Inventor: KAWASHIMA MIKIO
IPC: C09K3/16
Filed: 1984-09-08
Abstract: PURPOSE:The titled antistatic agent that is composed of an imidazoline surface active agent and a plurality of different surface active agents, thus inhibiting static electricity in carpet and showing greatly prolonged duration. CONSTITUTION:The objective antistatic agent is obtained using (A) an imidazoline type surface active agent, (B) a polyoxyethylene alkylamine type surface active agent and (C) a polyoxyalkylene alkyl ether type surface active agent. Preferably, component A is 2-alkyl-N-carboxyethyl-N-hydro xyethylimidazolium betaine (8-10wt%), component B, polyoxyethylene alkylamine (8-10wt%) and component C is polyoxyethylene alkyl ether (3-5wt%).
Patent JP-H07255200-A (JP)
Title: Generator for vehicle
Inventor: KUSASE ARATA
IPC: H02P9/00
Filed: 1994-08-09
Abstract: PURPOSE:To provide a generator for vehicle adopting an inductor capable of stable generation control with simple constitution. CONSTITUTION:Accumulation voltage is kept in standard range by controlling the frequency of the control voltage of an inverter 2, based on the quantity of state relevant to the generation voltage an inductor exclusive of the actually measured number of revolutions of the inductor and inclusive of the accumulation voltage. That is, since there is a public relation between the quantity of state relevant to the generation voltage of the inductor 1 and the frequency, the generation voltage can be changed by changing the frequency. Moreover, since the quantity of state expresses the level of power generation of the inductor, the level of power generation can be changed by changing the frequency based on the quantity of state, therefore, the generation control can be made so that it may keep the accumulation voltage in a specified standard range by changing the frequency, according to the accumulation voltage.
Patent JP-S6341369-A (JP)
Title: Sorter equipped with finisher
Inventor: ISHIGURO KUNIAKI
IPC: B42B4/00
Filed: 1986-08-07
Abstract: PURPOSE:To avoid the inutile operation of a bin by distributing the sheets from the lower stage bin when the finish mode for carrying out staple processing is selected, while carrrying out the distribution from the upper stage bin when the nonfinish mode is selected. CONSTITUTION:When the finish mode for carrying out the staple processing in a staple part 90 is selected in sort mode, it is judged if a bin 60 is positioned at the bottom bin position X1 as the home position in this mode or not, and if the bin is positioned at the position, the sheets supplied from a copying machine are distributed into each bin 60 in succession from a lower stage bin 60 by a floating cam 50. When the bin is not positioned, the bin 60 is transferred to X1, and assortment is carried out. When the nonfinish mode is selected, it is judged if the bin is positioned at the top position X2 as the home position or not, and sheets are distributed similarly from the upper stage bin 60 by a sorter part 41. Therefore, the inutile operation of the bin can be avoided.
Patent JP-S57108730-A (JP)
Title: Liquid composition
Inventor: GOTOU SEIJI
IPC: G01M3/20
Filed: 1980-12-26
Abstract: PURPOSE:To observe the change of color of composition and to detect rapidly and accurately gas leakage by coating the liquid composition composed of multivalent metallic ion, sulfophthalein dye, surfactant contg. quaternary ammonium salt and C1-C3 alcohol on a piping. CONSTITUTION:The composition is composed of multivalent metallic ion, such as Fe, Cu, Al, sulfophthalein dye, cationic surfactant contg. quaternary ammonium salt and C1-C3 alcohol. For example, to 10ml blue aqueous solution composed of 3.14X10<-4>mol/l copper sulphate, 4.96X10<-4>mol/l chromazlol S(dye), 2.72X10<-3>mol/l tetradecyl dimethyl benzyl ammonium chloride is added 9.4ml methanol to obtain the red purple liquid composition. This composition is stable in a sealed vessel, but the color of the composition coated on the piping changes rapidly to blue again at the place of gas leakage by evaporation of alcohol. Thus, the detection of gas leakage is performed accurately.
Patent JP-H0277299-A (JP)
Title: Clothes dryer
Inventor: TSURUTA SHIZUO
IPC: D06F58/28
Filed: 1989-07-21
Abstract: PURPOSE:To grasp the drying degree of clothes and to provide a correct automatic stop function by providing a humidity sensor to detect the humidity of an exhaust and to execute the operation control of clothes dryer in the vicinity of the exhaust port of a drying room. CONSTITUTION:A sensor 10 is positioned at a place before it is guided to the passage hole of a drum 2 and a fan 7, a bell mouth 5 of a fan causing 8 so as to be exposed in an air to be at a high humidity and at a comparatively high temperature, an air before a so-called condensation. A processing circuit by a microcomputer, etc., obtains a driving source from a power circuit and, simultaneously, has a circuit to be respective kinds of signal inputs at a right side. One of them has the humidity sensor at a tip, and it is inputted through a detecting circuit to convertingly detected the electric resistance change and a comparing circuit to the processing circuit. The selecting circuit is an input circuit in which a user can arbitrarily select the drying degree, and by the signal input of the humidity sensor in the middle of an operation, a driving circuit is opened by the processing circuit, and an automatic stop is executed.
Patent JP-H0932792-A (JP)
Title: Operating method for lateral shaft pump
Inventor: TSUNODA TAKAHARU
IPC: F04D15/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To cope with emergency by shortening the time from the time when a inside water level reaches the pumping starting water level to the time when the draining operation is started under conditions that the water level (the inside water level) of a suction well is less than the water level (the outside water level) of a discharge well to which a discharge port of a dis charge pipe of a lateral shaft pump is faced. SOLUTION: While the water level of a suction well 1 is changed in the range from a operation stopping water level LWL to a pumping starting water level HWL, the water level in a suction pipe 9 is lowered to the level SL1 in which the pumping action is not exhibited by an impeller 5, pumping is shut out, water is stored in a discharge pipe 8 downstream from the impeller 5 by the stop action of the impeller 5, and waiting operation is performed. At the time when the water level of the suction well 1 is raised to the pumping starting water level HWL, the water level in the suction pipe 9 is raised to the level in which the pumping action can be exhibited by the impeller 5 by suction force of a vacuum system 7, and draining operation is performed.
Patent JP-H067381-A (JP)
Title: Method for sticking and forming periodontal tissue to implant
Inventor: SHIMIZU YOSHINOBU
IPC: A61C8/00
Filed: 1992-06-23
Abstract: PURPOSE:To relieve the direct action of the external force applied at the time of mastication on the alveolar bone so as to prevent the infection by bacteria and to maintain the function similar to the function of the natural teeth over a long period by culturing the periodontal cell liquid obtd. by culturing the human periodontal cells taken from the extracted, tooth, thereby forming the pseudo-periodontium. CONSTITUTION:The extracted tooth obtd. from a patient is cooled by immediately putting the tooth into a physiological salt soln. and the periodontal cells are taken and are left standing to be cultured. These cells are frozen and preserved. The frozen and preserved periodontal cells are thawed at the time of use and are again cultured with a liquid for propagation added with the serum of the same patient. The periodontal cells in a logarithmic propagation period are adjusted to 4X10<6>cell/ml to cause the cells to float in the liquid for propagation. A collagen medium of the amt. equal to the amt. of the liquid is intimately mixed therewith to obtain the periodontal cell liquid. The periodontal cells of multiple layers overlapped with the cells in many layers are obtd. if such liquid is penetrated in a base and is cultured. The multiple layer culture is completed by the culture for 4 to 6 weeks and is used as the pseudo-periodontium 17.
Patent JP-H06781-A (JP)
Title: Master/slave manipulator
Inventor: FURUTA KATSUHISA
IPC: B25J3/00
Filed: 1992-06-23
Abstract: PURPOSE:To improve the operability of a remote manipulation by calculating the optimum orbits for the given work according to the characteristics stored in advance in virtual dynamic model arithmetic sections, and applying them to servo systems. CONSTITUTION:The force applied to one master arm 1 from an operator as an internal force command is detected by an inner force sense detector 13, and it is inputted to virtual dynamic model arithmetic sections 4, 8. When an object is gripped by slave arms 6, 10, the internal force to grip the object is detected by inner force sense detectors 7, 11 of the slave arms 6, 10 as the reaction force of the internal force and inputted to the virtual dynamic model arithmetic sections 4, 8. The virtual dynamic model arithmetic sections 4, 8 store the characteristics for the inner force sense quantities of both arms 1 (6, 10) in advance and calculate the optimum orbits for the given work in response to the dynamic quantity as the input according to the characteristics and apply them to servo systems 5, 9, 14.
Patent JP-H0928172-A (JP)
Title: Discharger of harvest in harvester
Inventor: OKADA SATORU
IPC: A01F12/58
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To increase safety by preventing abrupt moving of an auger caused by an operation in the machine to affect danger to an operator at the outside of the machine after finishing of work of a discharging auger at the outside of the machine. SOLUTION: Switches CR, CL, CU and CD in an inside machine-operating part 10 are made to invalid during a prescribed time after finishing the operation at an outside machine-operating part 20 by an inside machine-operation permission-delaying means 200 and the operation from the inside machine- operating part 10 is at first permitted after passing the prescribed time. By the method, a time shunting to the outside of a moving locus of the discharging auger 7 after finishing the outside-machine working can be secured.
Patent JP-S6249462-A (JP)
Title: Data communication circuit
Inventor: MURATA KOICHI
IPC: H04L29/02
Filed: 1985-08-28
Abstract: PURPOSE:To make data communication that utilizes a hard queue effectively without overflowing it possible by informing a high-order controlling circuit of detailed condition of data loading to the hard queue and thereby making the high-order controlling circuit control data loading to the hard queue. CONSTITUTION:A subtracter circuit 10 calculates number of data laded to a hard queue 3 by subtracting output value (calculated value) of a reading counter 9 from output value (count value) of a loading counter 8 at every unit time. A comparator circuit 12 compares number of loaded data inputted from the subtracter circuit 10 and number of loaded data before 1 unit time inputted from a result of subtraction storing memory 11 and reports the condition of data loading to the hard queue 3 to a high-order controlling circuit 1. The circuit 1 adjusts number of times of data loading to the hard queue 3 per unit time, and controls to prevent overflow of the hard queue.
Patent JP-H0353303-A (JP)
Title: Program input device for programmable controller
Inventor: ARAI TOSHIO
IPC: G06F11/28
Filed: 1989-07-21
Abstract: PURPOSE:To automatically detect a circuit having a data error and to let an operator know the detected circuit by displaying the identification number of the circuit containing the broken data detected by a data abnormality detecting means. CONSTITUTION:A sequence program of a program language form received from a programmable controller is adversely converted into another sequence program of a graphic form. At the same time, the former sequence program undergoes a grammatical check. Thus a data abnormality detecting means 100 detects the broken data contained in the sequence program of the program language form and the identification number of the circuit including the broken data. Then a display means 200 displays the detected identification number of said circuit. As a result, the identification number of the circuit including the broken data is displayed by the means 200 even if the data on the sequence program is broken by the noises. Thus, the operator specifies the abnormal circuit.
Patent JP-S5977983-A (JP)
Inventor: KURAI NOBUYOSHI
IPC: B62J17/02
Filed: 1982-10-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H094038-A (JP)
Title: Joint structure
Inventor: IIKAWA YASURO
IPC: E03F3/04
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To control the removal of a joining are which affects a sealing ability while providing flexibility to joint structure to a satisfactory extent. SOLUTION: This invention relates to joint structure which fixes integrally one side 41 of a collar 4 in the axial direction with a joining area 11 of one pipe 1 and forms a joining area 21 of another pipe 2 in an outside diameter slightly smaller than an inside diameter of the collar 4 and joints the joining area 21 with the other side 42 of the collar by way of a rubber ring 5. A plurality of non-slip jigs whose movable pin 62 is vertically movable by the action of a built-in spring, are buried in the joining area 21 in the peripheral direction. Stopper projected strips 8 are provided around the end of the inner surface of the collar in the axial direction rather than on the jig 6.