baber/WOPTO huggingface dataset:
Patent JP-H10111371-A (JP)
Title: Power supply device, power generation device, electronic device, power supplying method, and controlling method for power supplying device
Inventor: TAKAHASHI OSAMU
IPC: G04G99/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent forward voltage of rectifying diode from losing and generate high power in a power supplying device which rectifies and supplies alternating-current entered from a generator. SOLUTION: Rectifying circuits 23, 24 rectify alternating-current components to half-wave and charge them into first and second capacitors 27, 28 respectively. A transferring capacitor 29 transfers power charged in the second capacitor 28 to first capacitor 27 connected to an output end 22. Because these devices rectify both alternating-current components in high efficient way, as half-wave rectification, that loss caused by forward voltage of the diode is small, more high power is outputted efficiently.
Patent JP-S62123190-A (JP)
Title: Recovery of tert-butyldimethylchlorosilane
Inventor: SHINOHARA NORIO
IPC: C07F7/12
Filed: 1985-11-22
Abstract: PURPOSE:To recover the titled compound useful as a silylating agent in high yield, by reacting t-butyldimethylsilanol of a waste liquid of silylation with an organic acid chloride. CONSTITUTION:tert-Butylsilanol is reacted with an organic acid chloride (example; benzoyl chloride, etc.), preferably at 1:1-1.2 ratio of the former to the latter, optionally in a chlorine based organic solvent (example; chloroform, etc.), normally at 84-125 deg.C. After the reaction is finished, the unreacted organic acid chloride and solvent are distilled off and a residue is purified by distillation to recover the aimed compound.
Patent JP-H05103943-A (JP)
Title: Dehumidifying and humidifying device
Inventor: MORIYA YOSHIFUMI
IPC: F24F3/14
Filed: 1991-10-11
Abstract: PURPOSE:To unnecessitate the consumption of new heat energy at the time of operating the regeneration of an adsorbent, in a dehumidifying and humidifying device using the adsorbent. CONSTITUTION:This device is constituted of an adsorbent 1 having an air passage, a blower 2 for blowing air in the adsorbent 1, an outdoor intake air opening 3 and an indoor intake air opening 5 for taking in outdoor air and indoor air, respectively, an intake air passage changeover part 8 installed in an intake air passage 7, an outdoor exhaust opening 4 and an indoor exhaust opening 6 for exhausting air outdoors and indoors, respectively, an exhaust passage changeover part 10 installed in an exhaust passage 9, a warm air passage 11 for supplying warm air from a heat source device 12 to the intake passage 7, and a warm air changeover part 14 provided in the warm air passage 11. Moisture in the air is taken in by the adsorbent 1 to obtain dry air, causing dehumidification to be performed. When desorbing moisture from the adsorbent 1, heat energy is obtained from the heat source device 12 to make air with high humidity, and humidification is enabled. Heat energy from the heat source device 12 is used for the regeneration, thereby saving of energy is enabled.
Patent JP-S63116678-A (JP)
Title: Sustaining and treating device for food quality
Inventor: ITO YOSHIMITSU
IPC: A23L3/3589
Filed: 1986-11-05
Abstract: PURPOSE:To prevent direct contact of a sprayed agent with a food, by providing a baffle plate between a sprayer for the agent and a food carrying part. CONSTITUTION:A food is placed on each of food carrying shelves 34 and, e.g. aqueous ammonia is sprayed with gaseous carbon dioxide and applied thereto. In the process, a baffle plate 43 is provided between the sprayer for the aqueous ammonia and the food carrying shelves 34. The baffle plate 43 is preferably protruding downward and droplets of the agent (aqueous ammonia) are concentrated to facilitate taking out thereof from the interior of the container. The spraylike agent is preferably fed from the periphery of the baffle plate 43.
Patent JP-H04141829-A (JP)
Title: Optical disk driving device
Inventor: YOSHIMOTO KYOSUKE
IPC: G11B7/00
Filed: 1990-10-01
Abstract: PURPOSE:To prevent the damage of optical output by comparing the allowable reproduced light power of an optical disk with the disk reproduced light power of a device and setting a reproduction operation to be an impossible state when output reproduced light power is larger than allowable reproduced light power. CONSTITUTION:A rotation control system 5, a rough motor control system 7, a pickup control system 11 and a signal control system 10 operate by an operation signal from a controller 3. The device reads data on the allowable reproduced light power of the disk, which is formed on the control track of the disk 1, and compares it with the output reproduced light power data of the device, which is previously stored. If the output reproduced light power of the device is larger than the allowable reproduced light power of a disk group 1, all the operations of the device is stopped at that time. If the output reproduced light power is smaller than allowable reproduced light power, there is no influence for the disk 1 and therefore the device is controlled to execute a processing such as reproduction. Thus, it can be prevented that information on the optical disk is damaged by the output reproduced light of the disk.
Patent JP-S63111208-A (JP)
Title: Valve spring device for valve in internal combustion engine
Inventor: ERUNSUTO HORUMAA
IPC: F01L1/00
Filed: 1987-10-19
Abstract: The invention relates to a valve spring device for a valve in an internal combustion engine. The valve has a valve disc (4) cooperating with a valve seat (5) to control the flow in an engine duct (3), and a valve spindle (6) extending from the valve disc (4). The valve spring device comprises at least one spring (10,11) which is arranged to act between an abutment surface (12) of the engine and an actuating means (8) joined to the valve spindle (6) to bias the valve disc (4) towards the valve seat (5). According to the invention the spring (10,11) consists of a relatively weak helical compression spring. The actuating means (8) is arranged around the valve spindle (6) and is axially displaceable and sealingly guided to form a chamber (15), which at one end is limited by the abutment surface (12) and at the other end is limited by the actuating means (8). The chamber (15) is in communication (24-27) with the engine duct (3) in which the valve (4,6) is arranged to control the flow.
Patent JP-H03125088-A (JP)
Title: Two-stage changeover liquid level adjusting valve
Inventor: KAZUI TORU
IPC: G05D16/16
Filed: 1989-10-09
Abstract: PURPOSE:To stably supply fluid when a flow-out amount is large and shorten the retention time of the fluid in a liquid bath when the flow-out amount is little by providing a pilot valve which opens and closes according to high and low liquid levels in a liquid bath on the downstream side of the valve and a changeover pilot valve which opens and closes according to pressure and flow rate of fluid, while controlling opening of a main valve. CONSTITUTION:Fluid flows from a primary side valve chamber 6 through a needle valve 32 into a pressure chamber 10, and flows out from pilot valves 15, 16 to a liquid bath 1. Pressure in the pressure chamber 10 is decreased to be lower than that in the valve chamber 6. The fluid in the valve chamber 6 presses up the diaphragm 11 to open a main valve body 9. The fluid is then sent from a secondary side valve chamber 7 to the liquid bath 1. When the liquid level in the liquid bath 1 rises, a valve 15 is closed, however, sending of the fluid to the liquid bath 1 is succeeded. When the liquid level further rises, a valve 16 is closed and pressure in the pressure chamber 10 is increased. Then the main valve body 9 is closed, and a valve body 25 of a changeover pilot valve 20 is also closed. When the liquid level falls at this time, the fluid in the pressure chamber does not flow out and the main valve body 9 does not operate. It is therefore possible to keep balance while highering the liquid level in the water bath when consumption amount is large, lowering it when the consumption is little.
Patent JP-H1090300-A (JP)
Title: Electrostatic capacitance type physical quality sensor
Inventor: SHIIKI MASAKAZU
IPC: G01P15/125
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacitance type physical quality sensor which can prevent the melting integration of a movable electrode and a fixed electrode, in the anode jointing time. SOLUTION: On the surface of the first glass substrate 2, the first fixed electrode 9 and equipotential poles 13 are provided, while a recess 14 is provided on the surface of a weight part 6 opposing to the fixed electrode 9. The equipotential poles 13 are mode in the same potential with the weight part 6, and also with a movable electrode 7 on the surface of the weight part 6, accordingly. And the distance between a silicon substrate 1 and the equipotential poles 13 is made shorter than the distance between the weight part 6 and the fixed electrode 9.  Consequently, even though an electrostatic attraction is generated between the fixed electrode 9 and the movable electrode 7 (the surface of the weight) when the silicon substrate 1 and the first glass substrate 2 is anode jointed, and the weight part 6 is drawn to the fixed electrode 9, the weight part 6 is contacted to the equipotential poles 13 at first, and does not contact with the fixed electrode 9. As a result, there is no potential difference between the weight part 6 and the equipotential poles 13, no current flows, and no arc discharge is generated. And, since both electrodes are not contacted, both electrodes are never fused.
Patent JP-S61141194-A (JP)
Inventor: WADA MICHIO
IPC: H05K1/02
Filed: 1984-12-14
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-H09107589-A (JP)
Title: Communication system in pipeline
Inventor: TSUCHIDA YASUHIDE
IPC: H04Q9/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To enable a transmitter-receiver whose transmission range is long to perform data transmission with high reliability by providing a relay function to the transmitter-receiver arranged in each pipe. SOLUTION: In a transmitter-receiver 3 arranged in the vicinity of a gas meter 2, a transmission section converts a modulation signal generated by a modulation section into a sound wave and propagates the sound wave to a gas pipe 1. Furthermore, a reception section receives the sound wave propagated to the gas pipe 1 from other transmission section, converts the wave into the modulation signal and demodulates it, a control section generates transmission data according to a communication protocol, the data are transferred to the transmission section, in which the data signal is converted into a sound wave and sent to the gas pipe.
Patent JP-2000099905-A (JP)
Title: Information recording medium, and method and device for information recording/reproducing using the medium
Inventor: OKUBO TOSHIBUMI
IPC: G11B7/24035
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium capable of always reproducing highly reliable information and preventing the deterioration of recorded information and to provide a method and a device for information recording/ reproducing using the medium. SOLUTION: When a data recording area 13 is formed by arranging an isolated data storage cell 12 according to reading out dedicated information, a refreshing operation command recording area 13a is formed by including a refreshing operation command in the reading out dedicated information. By driving a refreshing head 30 according to the refreshing operation command read out of the recording area 13a by a magnetic head 20, the direction and the size 14 of magnetization in the data storage cell 12 constituting the recording layer of a medium 10a are always held in constant states.
Patent JP-H01106096-A (JP)
Title: Voice recognition system
Inventor: IIDA MASAYUKI
IPC: G10L15/00
Filed: 1987-10-20
Abstract: PURPOSE: To shorten a recognition time by recognizing a speech reproduced while the reproduction speed of a sound recording and reproducing device is made faster than the speed at the time of sound recording. CONSTITUTION: In quick hearing recognition mode, the reproduction speed of a sound-recorded speech is made fast, so a sampling frequency is varied so as to accurately recognize the speech which is made fast in reproduction speed. Namely, a sampling frequency control part 12d of a feature extraction part 12 sets the sampling frequency of the input speech of the feature extraction part 12 (reproduction speed/sound recording speed) time as high as the sampling frequency when a standard pattern of the speech is generated and the speech is sampled and analyzed. Thus, the sampling frequency is varied to obtain a speech pattern of good precision, there is no deterioration in recognition rate, and the recognition time can be shortened.
Patent JP-2000094820-A (JP)
Title: Stamp unit
Inventor: OKUMURA TAKASHI
IPC: B41K1/50
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a stamp unit that can contact the stamp material of a holder member to printing paper uniformly at the time of compressing a grip member downward in a state where a skirt member is disposed at a desired position of printing paper, and thereby allows printing to be done uniformly. SOLUTION: When a holder member 4 is thrust sufficiently in such a degree that printing is done by a stamp material 3, a stopper member 39 is interposed between a skirt member 2 and a grip member 5 in order to stop the thrust of the grip member 5. The stopper member 39 comprises the upper end 11a of a part corresponding to the higher short side of an interior wall 11 of the skirt part 2, and a step-configured part provided on a part opposite to the short side upper end 11a of the interior wall 11 of the skirt member 2 of ribs 53 lying inside of the grip member 5.
Patent JP-S61143932-A (JP)
Title: Ion pump
Inventor: KANEKO MOTOSADA
IPC: H01J41/18
Filed: 1984-12-17
Abstract: PURPOSE:To improve reaching pressure performance by arranging an electrical insulating material tube in a refrigerant supply pipe and its discharge pipe within a casing. CONSTITUTION:A refrigerant supply pipe 8 is connected to the inlet of a refrigerant passage 5 and a refrigerant discharge pipe 9 is connected to the outlet of the refrigerant passage 5. The refrigerant supply pipe 8 and refrigerant discharge pipe 9 consist of an aluminum alloy tube 16 and an electrical insulating material tube 10 which is soldered to an anode plate 4 through the aluminum alloy tube 16. A high voltage wire 17 is connected to the anode plate 4. Since the insulating material tube 10 is arranged to the refrigerant supply pipe 8 and refrigerant discharge pipe 9 within a casing 2, the part mounting to the casing 2 and the part mounting to the anode plate 4 of the refrigerant supply pipe 8 and refrigerant discharge pipe 9 are electrically insulated by a simple means.
Patent JP-2001079870-A (JP)
Title: In-mold foam molding method for polyolefinic resin and molded article
Inventor: SAMEJIMA MASAHIKO
IPC: B29C44/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an in-mold foam molding method for a polyolefinic resin capable of adjusting the fusion ratio in a molded article while enhancing the external beautifulness of the molded article and capable of reconciling productivity and commodity value. SOLUTION: An in-mold foam molding apparatus 1 having the first chamber 13 on the rear side of a core mold 2, the second chamber 14 on the rear side of a cavity mold 3 and the molding space 4 formed between the core mold 2 and the cavity mold 3 and capable of individually controlling the service fluid in the first and second chambers 13, 14 and the molding space 4 is used to fill the molding space 4 with prefoamed beads 5 comprising a polyolefinic resin with a cell size of 100-900 μm, an expansion ratio of 5-60 times, a DSC 2'nd peak ratio of 8-60% and a closed cell ratio of 65% or more and the prefoamed beds 5 are heated and fused by vapor being the service fluid.
Patent JP-S62125750-A (JP)
Title: Originating call control system
Inventor: TODA HIROYASU
IPC: H04M3/22
Filed: 1985-11-27
Abstract: PURPOSE:To eliminate lowered service and inconvenience in maintenance by grouping stepwise the utilizing efficiency of a processor when an electronic exchange is in abnormal congestion and applying call originating control and release of control stepwise in response to fluctuated quantity of traffic. CONSTITUTION:A control pattern setting program reads a control state display and a control pattern (level 1) of a subscriber group corresponding to the control level from outgoing traffic information at each subscriber group at that point of time is set. The outgoing control release program reads the processor utilizing efficiency and compares it with a control level to the processor utilizing efficiency control/release level set as a system parameter in advance by the present control state display. When the level is larger than, e.g., than the corresponding control level, the corresponding control pattern set by a control pattern set program applies originaling call control.
Patent JP-H1071362-A (JP)
Title: Method for peeling coated film from substrate
Inventor: URAGAMI YOSHIKI
IPC: B05D3/12
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To easily peel coated film without damaging a substrate by superposing a reinforcing material on the coated film from a substrate to bond the same by an adhesive such as an epoxy adhesive so that an energy release ratio is shown by a specific formula and subsequently drawing up one end of the reinforcing material to peel the coated film. SOLUTION: When a reinforcing material is superposed on an coated film to be bonded thereto and peeled from a substrate without rupturing the coated film, it is necessary that the bending stress of the under surface of the coated film does not exceed the tensile strength of the film and the energy release ratio of the interface of a coating film and the substrate exceeds a limit energy release ratio. The relation between the energy release ration G and the bending stress σx of the under surface of the coating film is set so as to be represented by a numerical formula (wherein E1 is the longitudinal elastic modulus of the coating film, b is the position of the neutral axis of a two-layered film, E' is the longitudinal elastic modulus of the whole of the film and R is a radius of curvature).  By this constitution, the coated film can be peeled by reduced labor without damaging the substrate.
Patent JP-H05110466-A (JP)
Title: Frequency converter circuit
Inventor: TODA YOSHIFUMI
IPC: H04B1/26
Filed: 1991-10-14
Abstract: PURPOSE:To obtain a 2nd intermediate frequency signal with high frequency stability even when the frequency stability of a reference oscillator circuit is comparatively low with respect to the frequency converter circuit converting modulated received signals into an intermediate frequency in the mobile set of the mobile communication system. CONSTITUTION:At the time of reception start, 1st and 2nd frequency difference detection means 13, 14 and a 1st frequency control means 15 control a 1st local oscillating frequency of a 1st frequency converter means 11. In this case, the frequency control operation of the 2nd frequency control means 17 is inhibited by a frequency control operation inhibit means 18. When the frequency control state of the 1st frequency control means 15 is converged to a prescribed state, the operation inhibit state of the 2nd frequency control means 17 released. Thus, the control operation of the 2nd local oscillation frequency of the 1st frequency converter means 12 is started by the 3rd frequency difference detection means 16 and the 2nd frequency control means 17.
Patent JP-H09114747-A (JP)
Title: Information processor
Inventor: HAYAKAWA KAZUO
IPC: G06F11/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To automatically perform restoration and to continuously use an optional board without an operator. SOLUTION: The contents of a memory 7 inside the optional board 5 holding a control software and a mirror memory 3 inside the memory 3 storing the same contents as the memory 7 are compared. When the contents are different, the control software is reloaded to the memory 7 inside the optional board 5. That is, an original control program is reloaded and automatic restoration is performed. Also, when polling to the control program is abnormal, the original control program is reloaded similarly and the automatic restoration is performed.
Patent JP-S63119345-A (JP)
Title: By-pass control circuit
Inventor: SAKAMOTO TAKASHI
IPC: H04L12/42
Filed: 1986-11-06
Abstract: PURPOSE:To prevent loss of tokens and frames by resetting a transmission request and invalidating the terminating function of a repeater circuit so that the output signal of a repeater circuit and that of a by-pass circuit coincide with each other and switching the by-pass circuit thereafter. CONSTITUTION:A by-pass switching control circuit 2 turns on a by-pass control signal BCTL for a certain time when detecting that a by-pass indicating signal BPS is turned on. A transmission control circuit 5 resets all transmission requests, and thereby, a token is transmitted if the taken is held or the token acquiring operation is performed. A reception control circuit 4 invalidates the frame terminating indication transmission function of a repeater circuit 3 to allow the output of the circuit 3 and the output of a by-pass circuit 1 to coincide with each other. After a prescribed time, the by-pass switching control circuit 2 turns off the by-pass control signal BCTL and turns on a by-pass switching signal BSEL. A by-pass changeover switch 6 is so switched that the output from the by-pass circuit 1 is transferred to a frame transmission circuit 9 as transmission data.
Patent JP-H05217643-A (JP)
Title: Connector
Inventor: KISHIYOA BUISARUDASU DESAI
IPC: H01R12/52
Filed: 1992-10-02
Abstract: PURPOSE: To interconnect electric circuit members reliably at a high density. CONSTITUTION: A connector equipped with an electrically insulating member 21 disposed between a pair of circuit members and a plurality of contacts 10 disposed therein. The contacts 10 have hemispherically curved end parts 13, 15 for engaging with the circuit members. The said curved end parts, moving in the two different rotational directions (R1, R2) during engagement with the circuit members, can provide effective wiping motion relative to conductor surfaces of the circuit members.
Patent JP-H1091646-A (JP)
Title: Picture information retrieval system
Inventor: YOSHIZAWA HIROAKI
IPC: G06Q30/06
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To unitarily manage stock information so that a trader or the like can present easily understandable information to general consumers or the like while allowing jewel space frames transferred and owned by many jewel space frame traders or the like to correspond to product prices based on bullion market prices. SOLUTION: In the picture information retrieval system 1 consisting of a host computer 2 provided with an optical disk 27 for storing a picture information group for bullion and jewel space frames or the like and its important information group or the like and a terminal 3 connected to the host computer 2 through a communication line 4 and constituted so as to extract required picture information from the disk 27 and output the extracted information to a display 37, the host computer 2 calculates jewel space frame price information required for the extraction based on the bullion price value information and weight information of jewels recorded in a register 22 and displays the calculated result on the display 37.
Patent JP-S63117719-A (JP)
Inventor: KADOTA KAZUO
IPC: A47J27/00
Filed: 1986-11-07
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。