baber/WOPTO huggingface dataset:
Patent JP-H04347996-A (JP)
Title: Mobile radio system provided with incoming transfer function
Inventor: AKITA YOSHIHIRO
IPC: H04W76/00
Filed: 1991-02-28
Abstract: PURPOSE:To make an incoming call to the user's slave set or to enable transfer to an assistant slave set in the moving destination at the will of the owner of the slave set by providing a means switching incoming control modes. CONSTITUTION:A control part 202 of a radio connection controller 200 is composed of a connection control part 202A connecting a slave set PS and a private branch exchange PBX through a master set BS and connecting slave sets PS in zones of different master sets BS through each master sets BS and a memory control part 202B controlling a memory part 203. When a person using a slave set PS 208 at a point A goes to a point B, the transfer destination slave set PS is set to an assistant slave set PS 209 in a zone Z1 of the master set BS 205 by operating transfer and dial keys. In this case, the incoming call for the slave set PS 208 comes to the slave set PS 209 of the transfer destination. The incoming call for the slave set PS 208 can be set to the slave set PS 208 directly by operating the transfer key.
Patent JP-H09225824-A (JP)
Title: Grinding wheel body elevating device for stone grinding and polishing machine, and its method
Inventor: WATANABE HISAKUNI
IPC: B24B47/12
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To balance the weight of a support body stabilized through a simple formation at the time of machining and nonmachining, and to prevent overload to the elevating means of the support body, and moreover to carry out weight balance by a means for light weight, and thus to obtain the smooth actuation of a moving body. SOLUTION: In a stone grinding and polishing machine composed of a moving body 3 attached laterally movably; a support body 6 provided elevatably hangingly on the moving body 3 through a weight adjusting means 4 and an elevating means 5; and a grinding wheel body 8 which is attached to the support body 6 and made rotatable by a driving means 7, the machine has a linkage rope 19 which is connected to the moving body 3 and the support body 6 and meanderingly stretched by a fixed and a movable bypassing member 20, 21 and a weight adjusting means 4 for elevating the support body 6 through a working means 22 actuated by an air cylinder, and the grinding wheel body 8 is elevated by prescribedly moving the support body 6 through the elevating means 5 for carrying out grinding and polishing.
Patent JP-H01210768-A (JP)
Title: Regenerating type heat pump
Inventor: AKIBA ETSUO
IPC: F25B17/08
Filed: 1988-02-17
Abstract: PURPOSE:To operate a heat pump only with heat source of room temperature or thereabouts by connecting two pressure vessels, each containing a different kind of hydrogen occlusion alloy, with hydrogen transfer line, and by fitting a high pressure hydrogen gas pipe to a pressure vessel containing one hydrogen occlusion alloy, which discharges hydrogen at a lower temperature than the other alloy does. CONSTITUTION:Pressure vessel 1 contains a hydrogen occlusion alloy that discharges hydrogen at a higher temperature than the other hydrogen occlusion alloy in pressure vessel 2. Hydrogen in the vessel 2 is transferred to the vessel 1 through a hydrogen transfer line 3. The vessels 1, 2 are fitted with conduits 4, 5 for cooling or heating medium (e.g. water) which performs heat exchange inside the respective vessels, and with conduits 6, 7 for high pressure hydrogen. It is also possible, by providing another hydrogen transfer line 8 which transfers hydrogen in the vessel 1 to the vessel 2, to make a hydrogen circulation cycle comprising vessel 1, line 3, vessel 2 and line 8. When the cooling operation is required, a refrigerant, such as return water from cooling unit, is brought in the vessel 2 through the conduit 5, and the vessel 2 discharges hydrogen by this heating operation, which is transferred to the vessel 1 via the line 3.
Patent JP-H04275655-A (JP)
Title: Priority control circuit
Inventor: ISHIZAKI ISAO
IPC: G06F13/00
Filed: 1991-03-01
Abstract: PURPOSE:To prevent overrunning from generating by receiving a request within the prescribed condition while raising the priority order of bus usage when the reception is held due to the low priority order and the request can not be received within the prescribed condition at the time of contention for bus usage request. CONSTITUTION:When the bus usage request is simultaneously performed by device controllers 10, 20, and 30, the request with the highest priority order is received according to the content of a priority instruction register A5. A request reception history display circuit 3 generates a priority order change direction signal 50 when the request held by the reception can not be received within the prescribed condition due to the low priority. A priority code generation circuit 6 transmits priority direction data 53 through a priority direction register B7 so as to permit the request reception while improving the degree of priority of the held request according to a signal 50 and a history display data 54. A request priority decision circuit 2 changes the priority according to data 53.
Patent JP-S59158973-A (JP)
Inventor: TETSUKAWA KAZUO
IPC: A47F3/04
Filed: 1983-03-02
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-H11233557-A (JP)
Title: Semiconductor chip-mounting method and device therefor
Inventor: SUGA MIYUKI
IPC: H01L21/60
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent generation of bubbles in an interface between a TAB tape and adhesive or between a semiconductor chip and adhesive by bonding a semiconductor chip to a tape automatic bonding(TAB) tape by heating and pressurizing and reducing atmosphere of heating and pressurizing. SOLUTION: A vacuum pump 28 operates just immediately before a contact part 23 of a pressurizing tool 12 comes into contact with a clamper 18A and starts evacuation for a space enclosed with a chip mounting stand 11, a pressurizing stand 12 and clampers 18A, 18B through a valve 27 and a connection opening 25 for pressure reduction. After a preset evacuation time has passed, the pressurizing tool 12 descends until a heating pressurizing part 12A heated to a specified temperature by a heater 12B reaches a mounting part 11A of the chip mounting stand 11. The heating pressurizing part 12A heats and pressurizes a TAB tape 3 to a semiconductor chip 17 with a bonding film 16 interposed and the semiconductor chip 17 is sticked to a chip mounting part of the TAB tape 3 through the bonding film 16.
Patent JP-S57149094-A (JP)
Title: Welding rod for build up welding
Inventor: JIYUUYA TAKASHI
IPC: B23K9/04
Filed: 1981-03-13
Abstract: PURPOSE:To improve cavitation and erosion resistances in a welded part, by coating prescribed quantities of CaCO3, CaF2, a deoxidizer, and a sticking agent of a steel core including prescribed quantities of C, N, Si, etc. CONSTITUTION:A steel consisting of <=0.2wt% C, 0.02-0.3wt% N, <=2wt% Si,  10-20wt% Cr, 0.5-10wt% Ni, 2-20wt% Mn, <=2wt% Mo, redidual wt% Fe,  and <=1wt% impurity is produced and is worked to a core. A coating agent  consisting of 35-45wt% CaCO3, 20-35wt% CaF2, and 5-30% total of a  deoxidizer and a sticking agent is coated on the surface of this core. By this  welding rod, cavitation and erosion resistances of a welded part are improved.
Patent JP-2000235602-A (JP)
Title: Medical care support system
Inventor: MORI KENICHI
IPC: G16H10/60
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To efficiently perform medical examination by quickly examining a patient and reducing waiting time of other patients coming to the hospital. SOLUTION: This medical care support system displaying information necessary to medical care on a terminal device 12 on the basis of electronically recorded information has a medical care support system server 10 storing how patients come to hospital and when they are accepted and a controller 20 which controls to display an emergency case information picture showing that an emergency patient is received in front of the currently displayed picture of the terminal device when the patient needs emergency treatment. When the emergency patient is received, the effect is subjected to popup display on the terminal device of a doctor in charge (or a doctor capable of taking care in a medical care department), the doctor can quickly examine and treat the emergency patient.
Patent JP-S61195841-A (JP)
Inventor: TAKAYAMA MASAYOSHI
IPC: H05K3/06
Filed: 1985-02-26
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-H03238513-A (JP)
Title: Bias circuit
Inventor: TAMAGAWA AKIO
IPC: G05F3/24
Filed: 1990-02-15
Abstract: PURPOSE:To reduce the dependency upon current and voltage of a bias current and the layout area of a circuit by using a constant current element consisting of a depletion MOS transistor TR in a start up circuit. CONSTITUTION:The P-type TR in a conventional bias circuit is substituted with the constant current element consisting of an N-type depletion TR QND (W/L=20/10). Dimensions of the TR QND are so determined that the constant current value is smaller than a bias current IB. Thus, the gate potential of a TR Q9 is reduced to prevent the TR Q9 from being turned on even in the case of the rise of a supply voltage VDD, and the quick rise of the bias current is prevented.
Patent JP-S61193958-A (JP)
Inventor: HERUMUUTO SHIYORUTSU
IPC: B60T17/02
Filed: 1986-02-21
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-S60179946-A (JP)
Title: Generator of tracking error signal
Inventor: ISHII HIDEHIRO
IPC: G11B7/09
Filed: 1984-02-27
Abstract: PURPOSE:To attain stable control of a tracking error signal by delivering a signal obtained by delaying the output of a photodetecting element corresponding to a preceding beam and a signal corresponding to the difference of the output of a photodetecting element corresponding to a following beam as error signals. CONSTITUTION:In a normal working mode the output A' of a variable delay element 8 is supplied selectively as a positive phase input of a differential amplifier 6. Here no time difference exists between the output A' and the adverse phase input of the amplifier 6. Therefore the disturbance of waveforms having substantially same phases, if produced to outputs A' and B due to the injuries on a recording surface, can be eliminated by the amplifier 6. This reduces the disturbance level of a signal K (A'-B) which is delivered from the amplifier 6 as a tracking error signal. In addition, the level of noises due to mixture of the RF signal component is also reduced. This secures the stable tracking control.
Patent JP-S61196490-A (JP)
Title: Digital-audio signal recorder
Inventor: KASHIDA MOTOICHI
IPC: G11B20/10
Filed: 1985-02-25
Abstract: PURPOSE:To make a program searching easy by forming a retrieval data based on the output and the clock of no sound section of a digitized audio signal. CONSTITUTION:An audio signal is fed to an analogue-digital converter (A/D) 103, quantized after sampling by a specified frequency and fed to a data selector 105 at a specified timing. The data selector 105 feeds an output of a data generator 104 at a timing corresponding to an ID 1 once for 1 field period and at the other timing, the output of an A/D 103 is supplied to a RAM 107. In a RAM 107, a parity words or the like obtained from an error correcting circuit 106 and an address data or the like obtained from an address controller 108 are arranged so as to correspond to the data obtained from the data selector 105.
Patent JP-S54127611-A (JP)
Title: Receiving device
Inventor: KANE JIYOUJI
IPC: H03J5/02
Filed: 1978-03-27
Abstract: PURPOSE:To secure reception of any kind of the reception signals in a good condition by securing the presetting through simultaneous combination of the signal process lines suited to the quality of each reception signal in correspondence to the preset of the reception frequency. CONSTITUTION:To secure the tuning control for the reception frequency in case the tuning frequency and signal process lines L1-L3 are preset in combination, manual change-over switch 11 is connected to terminal 11a. And up-order 14 or down-order 15 is given to up-down counter 13 to vary the output frequency of local oscillator 16. Then line switch controller 9 is operated so that the input signal of antenna 1 is set so as to pass through optimum signal process lines L1-L3. After address designation 22 is given to tuning frequency code memory 20 and signal process line switch control memory 21, the presetting completes through operation of mimory order button 23 and 24.
Patent JP-H02217592-A (JP)
Title: Method of renewing existing buried pipe
Inventor: BANDO KOJI
IPC: E21D9/06
Filed: 1989-02-15
Abstract: PURPOSE:To perform excavation work without stopping the flow of sewage by a method in which through holes are formed in the tip of a preceding partition wall and a cylinder to lead from partition wall on the back side of a cutter disc to the rear part of the partition wall on the rear end of a cylinder, and sewage flow in the existing pipe is led to a newly set pipe. CONSTITUTION:Existing pipes T1 are broken and removed in order by a shield excavator A and segments are assembled in order in an excavated tunnel by the excavator A to build up a new set pipe T2. A cylinder 10 is led from the center of a cutter disc 3 to the inside of the pipe T1. As the excavation proceeds, the cylinder 10 is connected with a preceding partition wall B to partition the pipe T1 on the front side of the excavator A. The rear end of the cylinder 10 is passed through the wall 4 on the back of the disc 3 to enable sewage dammed by the wall B to flow to the pipe T2. Excavation can thus be performed without stopping flow.
Patent JP-S58154537-A (JP)
Title: Preparation of hydroxybenzoic acid lower aralkyl ester
Inventor: UENO RIYUUZOU
IPC: B01J31/00
Filed: 1982-03-09
Abstract: PURPOSE:To prepare the titled compound in high yield and purity, with simple operation, by reacting hydroxybenzoic acid with a lower aralkyl halide in a solvent using a quaternary ammonium salt as a catalyst. CONSTITUTION:The objective compound is prepared by reacting (A) a hydroxybenzoic acid which may have substituent group in the ring or its salt with (B) a lower aralkyl halide which may have substituent group in the ring, in (C) a solvent which does not essentially participate in the reaction, e.g. water, alcohol, etc., in the presence of (D) a catalyst comprising a quaternary ammonium salt e.g. tetraethyl ammonium chloride, a polystyrene resin having quaternary ammonium group, etc., at about 40-250 deg.C, preferably about 50-200 deg.C. The amount of the quaternary ammonium salt is 1-50mol%, preferably 3-30mol% based on the starting raw material.
Patent JP-H05231871-A (JP)
Title: Portable position measuring instrument
Inventor: OBUCHI TETSUYUKI
IPC: G01C21/00
Filed: 1992-02-24
Abstract: PURPOSE:To reduce futile current consumption so as to prolong the service life of a battery by providing an internal clock which manages time data and discriminating means which controls a lighting means through a control means by discriminating the turning on/off of the lighting means. CONSTITUTION:A lighting means 107 is composed of LEDs and positioned so that the means 107 can back-light a displaying means 104 and operating means 105 by taking into consideration whether the title instrument is used at night or dark place. When a power supplying means 108 is turned on and position measurement is started, a discriminating means 110 in a control means 106 discriminates whether the time is day time or night time, from the local time information (date and time) of an internal clock 109 set by a user and, when it is night time, the control means 106 turns on the back-light illumination of the lighting means 107. When it is day time, the means 106 turns off the illumination. Therefore, futile current consumption can be reduced and the service life of a battery can be prolonged.
Patent JP-H06215876-A (JP)
Title: Lighting device
Inventor: FURUYA YUKIO
IPC: H05B37/02
Filed: 1993-01-13
Abstract: PURPOSE:To easily confirm the position of a luminaire by the eyes by lighting an incandescent lamp or fluorescent lamp through a lighting control means according to a signal emitted when the access of a man is detected, and lighting it for a determined time with a low illuminance capable of identifying the circumference. CONSTITUTION:When the movable contact of a flashing change-over switch 2 is rotated, a contact D is opened, and a terminal A closes a contact E. A power source circuit 10 for supplying a power to a man detecting sensor circuit 8 is operated to operate the circuit 8. In this state, all of an incandescent lamp 3 and fluorescent lamps 4, 5 are extinguished. When the access of a man is detected by the circuit 8, a man detection signal is transmitted from the circuit 8 to a timer circuit 7, and on the receipt of the man detection signal, the circuit 7 operates a timer, and a driving circuit 6 closes a contact 11 for a determined time to light the incandescent lamp 3. Since a resistor 12 is connected in series to the incandescent lamp 3, however, the input current is limited, and the lamp 3 is lighted with a luminance less than about 10% of ordinary lighting, and even when it is suddenly lighted in the darkness, no glare is felt.
Patent JP-H03240370-A (JP)
Title: High voltage circuit
Inventor: NAKADA NARUKI
IPC: H04N3/185
Filed: 1990-02-19
Abstract: PURPOSE:To prevent increase in a high voltage, to enhance the reliability and to improve the focus performance by extracting a charge of an output capacity of a high voltage stable circuit momentarily. CONSTITUTION:A change in a beam current is detected by a beam current detection circuit 9 from a low voltage terminal at a secondary side of a flyback transformer of a high voltage circuit and a switching pulse generating circuit 10 generates a signal pulse for switching. Moreover, a high voltage fluctuation detection section 12 detects a voltage fluctuation from a high voltage terminal at the secondary side of the flyback transformer and a control section 13 controls a power voltage to make the high output voltage stable. A switching circuit 11 rapidly extracts the charge in the output capacitor 45 of a high voltage stabilizing circuit 14 by using a pulse from the circuit 10 to decrease the power voltage momentarily.
Patent JP-S63204067-A (JP)
Title: Solar heat collecting device
Inventor: OSAWA SEIICHI
IPC: F24J2/40
Filed: 1987-02-19
Abstract: PURPOSE:To improve a reliability for a freezing action in a cold district enable a high efficiency of a thermal collecting operation and further enable a low initial cost operation to be carried out by a method wherein an electric heater is arranged in a going pipe, a flow passage changing-over device is arranged at a returning pipe, a liquid discharging pipe having an adjusting valve is connected to this flow passage changing-over device, a pressurized liquid supplying device is connected to a thermal accumulation tank and an energization for the electric heater is controlled according to pipe temperature. CONSTITUTION:When a sensed temperature of either a thermal collector sensor 14 or a surrounding atmosphere temperature sensor 17 is lower than a desired temperature during a stopped condition of a thermal collecting operation, a control device 13 forcedly operates a circulation pump 5, supplies water below a thermal accumulation tank 2 to a solar heat collecting unit 1, a going pipe 3 and a returning pipe 4 in the same manner as that of the heat collecting operation so as to prevent a freezing of water within these elements. Irrespective of the freezing preventing operation, in case that a water temperature at a lower part of the heat collecting tank 2 is low and a sensed temperature of a heater thermostat 6 is less than a desired temperature, a control device 13 may energize the electric heater 6. In case of interruption of the power supply, a thermal reactive three-way valve 8 is interrupted in its energization and then a part between an inlet port 8A and a second outlet port 8C is join to each other.
Patent JP-S60181692-A (JP)
Inventor: IGARASHI RIYOUKICHI
IPC: G21C19/07
Filed: 1984-02-29
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-H02216121-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI TETSUYA
IPC: G02F1/133
Filed: 1989-02-17
Abstract: PURPOSE:To prevent the visual persistence even after display of the same image for a long time by dividing a common electrode into two and giving different voltages to divided parts and arranging each picture element electrode and two kinds of common electrode so that they face each other. CONSTITUTION:A common electrode 7 consists of two divided common electrodes 7a and 7b, and different voltages V1 and V2 are applied to them, and each picture element electrode 5 and these common electrodes 7a and 7b are so arranged that they face each other. One of these voltages is most suitable for black display of a liquid crystal cell, and the other is most suitable for white display. Consequently, the voltage of the common electrode is not most suitable as the whole of one picture element, and the asymmetry of a driving waveform is fixed in any gradation display with respect to one picture element. Thus, the visual persistence does not occur even after the same pattern is displayed for a long time, and a satisfactory visual recognizability is obtained.
Patent JP-S54128878-A (JP)
Title: Adsorber
Inventor: ISHIJIMA YOSHIROU
IPC: B23Q3/08
Filed: 1978-03-29
Abstract: PURPOSE: For adsorbing and holding a material without causing any deviation thereof, to desirable disconnect the communicating hole communicating with a vscuum source to form adsorbing spaces having a corresponding size to that of said material and a plurality of holes provided in a substrate plate from each other.  
     CONSTITUTION: A material to be adsorbed 16 is placed on seal members, 11a, 11b, 11c, 11d ... Next, a communicating hole 12 is connected for example to the holes provided on the adsorbing surface of a substrate 9 by means of a hermetic sealing member 15 and disconnected from holes 13c, l3d by turning a handle 14. Next, said communicating hole 12 is connected to a vacuum source, adsorbing spaces 17a, 17b are reduced in pressure, and said material 16 is closely contacted with seal mambers 11a, 11b for holding. At this time, said material 16 can be adsorbed and held flat without causing any deviation there of thanks to a plurality of seal mambers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51112079-A (JP)
Title: Passage changing device for articles to be carried
Inventor: KANAI KEIZOU
IPC: B65G13/10
Filed: 1975-03-26
Abstract: PURPOSE: To provide a passage changing device for changing the passage of an article to be carried without changing the condition of the article. 
     COPYRIGHT: (C)1976,JPO&Japio