baber/WOPTO huggingface dataset:
Patent JP-2000294348-A (JP)
Title: Connector for board
Inventor: SAWAYANAGI MASAHIRO
IPC: H01R13/639
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a board, reduced in size and weight by removing one of the side walls of its housing, and enhanced in link strength and lock strength on a male connector. SOLUTION: This connector has a bottomed, box-shaped housing 1 and terminals 2 attached in the housing, and is mounted on a wiring board 10 provided between a case 13 of a meter and a fixed plate 3. One of the side walls of the housing 1 is removed to form a side opening part 4, a link groove 6 is formed in an end face of the side opening part 4 while a link projection part 7 is formed on the fixed plate 3, and the link groove 6 is linked to the link projection part 7.
Patent JP-H0568994-A (JP)
Title: Treatment of excretion of livestock
Inventor: SHIZAWA SHIGERU
IPC: C02F9/00
Filed: 1991-02-04
Abstract: PURPOSE:To eliminate the generation of a malodor and gas by efficiently subjecting a large amount of excretion sewage to aeration treatment by adding a fermentation purified matter based on a mugwort and aerobic bacteria to feed and introducing the excretion sewage from livestock bred using said feed into the fermentation tank of an aeration treatment system to subject the same to enzymatic decomposition. CONSTITUTION:Fermentation purified matter based on a mugwort and aerobic bacteria is added to feed and the excretion sewage of livestock is introduced into a fermentation tank 1 to be allowed to flow in an aeration tank 3 through a liquid communication pipe 2. Fine air bubbles are formed in the tank 2 by operating an aeration pump 9 to uniformize the dissolution of oxygen. High temp. fermentation is performed at 50-60 deg.C by the synergistic action of the fermentation matter added to feed and feces remaining bacteria and the sewage is allowed to flow between the fermentation tank 1 and aeration tank 3 through the liquid communication pipe 2 to be subjected to preparatory fermentation in the fermentation tank 1 and transferred to the aeration tank 3 to be fermented and decomposed. In order to keep the concn. of a hydrogen ion in the tanks normal by removing inorg matter, the inorg. matter is foamed and this foam is injected in a defoaming device 5 and defoamed by a defoaming device 12 to be changed to a liquid state.
Patent JP-S6042405-A (JP)
Inventor: RUUSU MARIA KONSUTANTO KOOSEMA
IPC: C08F2/04
Filed: 1984-05-21
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-S60244318-A (JP)
Title: Filter element and preparation thereof
Inventor: KUMA TOSHIMI
IPC: B01D46/00
Filed: 1984-05-18
Abstract: PURPOSE:To prepare a filter element having a cylindrical form of which the outer peripheral surface has a round contour, by adhering and laminating a long flat filter material to a flat filter material molded into a corrugated form to wind up both of them in a cylindrical form and forming the winding start part and winding finish part of the resulting laminate so as to gradually lower the corrugations of both parts. CONSTITUTION:In a method for preparing a filter element wherein a flat filter material 3a is passed through the meshing part of corrugation rolls 7, 8 to form corrugations 3 and an adhesive 15 is applied to the ridge parts of said corrugation 3 by an adhesive coating apparatus 14 while the other flat filter material 1 is bonded and adhered to the corrugated filter material under pressure by a press bonding roller 13 and the resulting laminate is wound up in a cylindrical form while both end edges of the ridges of the corrugations are filled with a filler 9 in opposite ends at both ends, the gap of the meshing part of the above-mentioned corrugation rollers 7, 8 are cylindrically increased and reduced to form a winding start part 4 and a winding finish part 5 so as to gradually lower the peak heights of the corrugations 3 to obtain the filter element of which the cylindrical outer peripheral surface is formed into a round contour 6. By using this filter element, a filter prevented from the leakage of the sucked open air can be assembled.
Patent JP-S5325816-A (JP)
Title: Sto p controlling device for pulse motor
Inventor: ARAI HIROSHI
IPC: H02P8/00
Filed: 1976-08-24
Abstract: PURPOSE:In the stop mode, to decrease hunting as well as to stop the motor at predetermined position with the use of small restricted current by giving a current akin to sine wave with regurd to the position.
Patent JP-H07308174-A (JP)
Title: Method for producing amino acid and oil and fat from scallop
Inventor: SASAHARA TAKEMITSU
IPC: A23L17/20
Filed: 1994-05-16
Abstract: PURPOSE:To provide a method for hygienically producing an amino acid or oil and fat in good productivity from mantle, liver, ovary, etc., to be disposed. CONSTITUTION:This method is composed of a process for adding an acid to mantle, liver, ovary, etc., of scallop used as a raw material, heating the mixture and hydrolyzing the material, a neutralizing process for controlling pH of hydrolyzed liquid by charging caustic soda into the hydrolyzed liquid while stirring the liquid, a process for removing impurities from a liquid after finishing the neutralizing process and a process for dividing the liquid from which impurities are removed into an amino acid and oil and fat by a centrifugal separator.
Patent JP-S61258557-A (JP)
Title: Message store system
Inventor: AIZAWA KIYOSHI
IPC: H04M3/42
Filed: 1985-05-13
Abstract: PURPOSE:To attain talking state by providing a means for receiving a signal for talking request or store request and a talking trunk in a message storage means to connect mutually plural subscribers via a signal reception means and the talking trunk when the plural subscribers of a recording area are incoming at the same time. CONSTITUTION:When a control section 4 stores a message from a subscriber A to a message area 9 of a message store section 5 according to a prescribed sequence while a request is issued from other optional terminal equipment 10b, the terminal equipment 10b is incoming to a new service control station 2. A control section 4 collates the operating code of the area 9 by using a signal transmission section 8. A guidance representing the transmission of direct talking connection is sent from a storage unit 7 to both the terminal equipments 10b, 10a. When a signal reception unit 12 of the new service control station 2 receives a connection request signal, the control section 4 connects the terminal equipments 10a, 10b multiply to a talking trunk 11 and the storage unit 7 at the same time. Thus, subscribers A, B are communicated directly.
Patent JP-H09288287-A (JP)
Title: Semiconductor light amplifier element
Inventor: KOIZUMI MARI
IPC: G02F1/35
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a polarization independent semiconductor light amplifier sufficiently expanding a spot size by gradually changing a width of a waveguide layer containing an activated layer on both end parts of an element and providing the fixed width on both ends. SOLUTION: A waveguide 1 consists of a waveguide part 2, a tapered part 3 and a connection part 4, and a waveguide width in the area of the waveguide part 2 is changed gradually in the area of the tapered part 3, and becomes the waveguide width narrower than the waveguide width of the waveguide part 2. The spot size in the connection part 4 is the same extent as the spot size of a connected fiber. Since the thickness of the waveguide 1 is thin to be a buried type waveguide, by thinning the waveguide width, a light wave expands to a circular shape with an equal aspect ratio. The tapered part 3 requires a length that the mode of the light wave can be changed adiabatically to be made 100 times or above of a wavelength of incident light. Coating of a non-reflection film for reducing a reflectance is performed on both end surfaces of the element.  In such a manner, since the spot size is expanded large, by tilting the propagation direction of the light from the element end surface, the reflectance is reduced easily.
Patent JP-S5224403-A (JP)
Title: Extension calling circuit of key telephone set
Inventor: NARITA KUNITOSHI
IPC: H04Q3/54
Filed: 1975-08-20
Abstract: PURPOSE:To receive a multi-frequency signal from a key telephone set with a PB receiver of a main unit of the key telephone set for the purpose of calling an extension.
Patent JP-S58218924-A (JP)
Inventor: NARITA TAKAYASU
IPC: G05D23/24
Filed: 1982-06-12
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-H08301892-A (JP)
Title: Novel sulfate ester of aminosugar
Inventor: AREKUSANDAA KUKOROUSUKII
IPC: A61P9/10
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound being a specific sulfuric acid ester of amino sugar, useful for treating disorders characterized by excessive or destructive proliferation of smooth muscle cell and arteriosclerotic degeneration of blood vessel wall, preventing postoperative restenosis of by-pass operation of coronary arteries, etc.  
     SOLUTION: This new sulfuric acid ester of amino sugar is shown by formula I [B is a lower alkylene or a (substituted) aromatic group; G 1  and G 2  are each glycopyranoside, glycopyranose or its derivative reside and at least one OH group of G 1  and G 2  is made into a sulfuric acid ester], formula II or formula III (G 3  is as shown for G 1 ) and is useful for treating disorders characterized by excessive or destructive proliferation of smooth muscle cell and arteriosclerotic degeneration of blood vessel wall, preventing postoperative restenosis of by-pass operation of coronary arteries, etc. The compound is obtained by reacting a dicarboxylic acid, naphthalene-1,4,5,8-tetracarboxylic acid, trimesic acid, etc., with 2-amino-2-deoxy-α-D-glucopyranoside to amidate the dicarboxylic acid, etc., and treating the reaction product with a sulfation agent. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H07307295-A (JP)
Title: Manufacture of oxide dielectric thin-film element
Inventor: KITA RYUSUKE
IPC: C01G23/00
Filed: 1994-05-16
Abstract: PURPOSE:To reduce leakage currents, and to obtain a dielectric constant close to a bulk by a method wherein film formation is stopped once when an oxide dielectric thin-film is formed up to the specified film thickness of desired final film thickness or less, oxygen is introduced into a film formation chamber up to oxygen partial pressure higher than the time of film formation, the thin- film is held for a fixed time, and film formation is started again. CONSTITUTION:An Si thermal oxide film 2 is formed onto the surface of an N-type silicon substrate 1, and a Ti film 3 is formed onto the Si thermal oxide film 2 and a Pt film 4 onto the Ti film 3. An STO film 5 in film 100nm thick is shaped onto the Pt film 4 for five min. Oxygen gas is introduced into a film formation chamber up to 200Pa without extracting a sample, and a film is held for five min at 400 deg.C (a first cycle). A film is formed 100nm thick for five min again, and the film formation of the STO film 6 is completed when the whole film is 200nm thick. Evacuation is stopped, oxygen gas is introduced up to 200Pa again, and the films are held for five min at 400 deg.C (a second cycle), and cooled at a cooling rate of 3 deg.C/min in the oxygen atmosphere.
Patent JP-H01272885-A (JP)
Title: Production of yarn-dyed polyamide cloth
Inventor: YAMAGUCHI ATSUSHI
IPC: D06P3/87
Filed: 1988-04-26
Abstract: PURPOSE:To obtain the title cloth of high fastness with pattern effect, by multicolor dyeing, with a levelling- or mealing-type acid dye, a cloth composed of cationic-dyeable polyamide yarns dyed with a metal-contg. acid dye and undyed acidic-dyeable polyamide yarns. CONSTITUTION:A cloth composed of (A) yarns (patterned yarns) prepared by dyeing, with a metal-contg. acid dye, cationic-dyeable polyamide fiber containing 0.3-2.5mol% of sulfonate group in the main chain with the ionic bond between acid dye and the terminal amino group being inert and (B) undyed acidic-dyable polyamide yarns is put to multicolor dyeing with a levelling- or mealing-type acid dye, thus obtaining the objective yarn-dyed polyamide cloth having pattern effect excellent in design sense with outstanding various fastnesses including light fastness.
Patent JP-S59226461-A (JP)
Inventor: NISHIBORI MINORU
IPC: H01K3/26
Filed: 1983-06-06
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-H06313523-A (JP)
Title: Burner reduced in generation of nitrogen oxide
Inventor: NAGATA TAKAHIRO
IPC: F23D14/22
Filed: 1993-04-27
Abstract: PURPOSE:To provide a good effect capable of restraining the generation of nitrogen oxides, by a method wherein thick combustion and thin combustion as well as fine divided combustion are carried out independently together with strong recirculating flow combustion. CONSTITUTION:A front plate 2 having a diameter larger than the diameter of a gas tube is provided at the tip end of the gas tube 1. A plurality of sheets of rear plate in contact with an air tube are provided on the outer periphery of the gas tube on the slightly upstream side of the front plate 2. The rear plate is constituted of a plate having a size capable of forming a sufficient recirculation area on the downstream side of the same. Gas injection tubes communicating with the gas tube are provided at both ends of the rear plates. The gas injection tube is provided with gas holes 3 for injecting gas radially.
Patent JP-H01273498-A (JP)
Title: Key telephone system
Inventor: TAKENOUCHI REIKO
IPC: H04Q3/58
Filed: 1988-04-26
Abstract: PURPOSE:To display a telephone number and a message of a message caller onto a display device through the depression of a special number by blinking a lamp to a message receiver telephone set from an attendant board and giving the telephone number and message of the message caller into the memory of a master device. CONSTITUTION:When a message caller depresses an individual call button 5A corresponding to a key telephone set 2 of an attendant board 5 and depresses a message button 5C succeedingly, a central control unit 11 of a master set 1 blinks a message lamp 2B of the key telephone set 2. When the message caller sets the telephone number of the key telephone set 4 of the message caller and the telephone number and message of the key telephone set 2 of the message receiver by using a character input button 5D of the attendant board 5, the central control unit 11 stores the telephone number and message of the message caller. When the message receiver depresses a special number, the central control unit 11 reads the content of the memory 12 and displays the message caller telephone number and message on the display device 2A of the key telephone set 2. Thus, the message receiver recognizes the content of message.
Patent JP-S5726479-A (JP)
Title: Electronic device with solar battery
Inventor: ARAKAWA KAZUHIRO
IPC: H02J9/06
Filed: 1980-07-24
Abstract: PURPOSE:To prevent the erroneous operation of an electronic device using a solar battery by warning the decrease of the illumination of the light incident to the solar battery. CONSTITUTION:The output voltage V2 of the cells g-j of a part of solar batteries a-j is detected by a detector P. The voltage V2 when the illumination of the light incident to the batteries a-j is decreased so that the current obtained by the solar batteries become equal to the consumption current of the electronic device DK is detected by the detector P, which in turn produces an alarm signal to a central processing unit CPU. The unit CPU processes the alarm signal, lights an alarm mark M on an indicator LC, and warns that the device DK does not normally operate. Thus, the illumination of the light incident to the solar batteries should be raised or should be stopped to be notified as an alarm.
Patent JP-H02295547-A (JP)
Title: Method for determining nuclear magnetic dis- tribution, method for adjusting magnetic field and magnetic resonance instrument wherein those methods are carried out
Inventor: PEETAA RUDORUFU RUITEN
IPC: G01R33/3875
Filed: 1990-04-17
Abstract: PURPOSE: To suppress in optimization water peaks in spectra by exciting selectively them via a sequence consisting of an RF electromagnetic pulse imposing a sub-volume onto a stable magnetic field and a magnetic field gradient. CONSTITUTION: The transmitter 2 generates at a time t1 a first RF unselective pulse P1 under controls of programmed applications. Following, a second selective 90 deg. exciting pulse P2 is generated at a time t2 after a waiting time following the pulse P1. During a period of pulse P2, a circuit 20 generates a magnetic field gradient. The pulse P2 phase differs by 90 deg. from the pulse P1 phase. In this case, a first gradient magnetic field selects a waiting time so as to keep it even after the pulse P2, until the magnetic resonance signals from other parts than the water of spectra are diffused, i.e., the pulse P2 acts as a selective reset pulse.  Subsequently, under the presence of a second magnetic field gradient, this generates at a time t5 a selective 90 deg. exciting pulse P3, then, at a time t6 a selective 180 deg. refocusing pulse, and at a time t7 an echo resonance signal (e).
Patent JP-H04331374-A (JP)
Title: Current measurement device
Inventor: SEKIYA SATOSHI
IPC: G01R19/00
Filed: 1991-05-07
Abstract: PURPOSE:To easily perform current measurement only by abutting on a measurement terminal even with the use of fixed wiring such as a wiring pattern of a printed board. CONSTITUTION:The device is composed of a pair of current terminals 1, 2, an ammeter 6, a power source 7 for supplying current to the current terminals 1, 2, a current control element 8 for controlling supply current, a pair of potential difference detection terminals 3, 4, and an operation amplifier 5 for amplifying a potential difference, respective terminals abut on two points of wiring for measuring current and a current control element 8 is controlled by the operation amplifier 5 so that the potential difference between the two points may be 0muV. The potential difference between the two points of the wiring is 0muV, the current is 0mA so that the current allowed to flow in the wiring before it abuts on the terminals may be wholly allowed to flow in current terminals 1, 2.
Patent JP-H042789-A (JP)
Title: Ti alloy plated steel sheet having superior corrosion resistance after coating and production thereof
Inventor: MORITA JUNICHI
IPC: C23C14/16
Filed: 1990-04-19
Abstract: PURPOSE:To improve the corrosion resistance and adhesion of a Zn-Ti alloy plated steel sheet after coating and the suitability to phosphating by heating the plated steel sheet and thermally diffusing Fe into the plating layer. CONSTITUTION:A steel sheet plated with an alloy consisting of 5-25% Ti and the balance Zn is heated and 5-20% Fe is thermally diffused into the plating layer. The adhesive strength of coating material and the corrosion resistance of the plating layer are improved by incorporating Fe into the plating layer. When the plated steel sheet is phosphated, dense crystals rich in phosphophyllite (Zn2Fe(P04)2.4H2O) are formed and the corrosion resistance is improved. The plated steel sheet can be made well fit for an automobile, household electrical appliances, building materials, etc., by forming the alloy plating layer by about 10-30g/m<2>.
Patent JP-S58217652-A (JP)
Title: Preparation of copper-oxide type highly conductive material
Inventor: SAKAMOTO MUTSUO
IPC: H01H11/04
Filed: 1982-06-14
Abstract: PURPOSE:To easily prepare a highly conductive material excellent in softening resistance, by a method wherein the fibrous peaces of a copper alloy containing an easily oxidizable metal are subjected to heat treatment in an oxidative atmosphere and, after crushing, the crushed alloy is pressed to be sintered. CONSTITUTION:The cast ingot of a Cu alloy containing one kind or more easily oxidizable alloying element such as Al, Si, Ti, Mg or Be is subjected to solid heat-treatment to uniformize the composition thereof. After this Cu complex alloy ingot is shaved into fibrous pieces, they are heated in an oxidative atmosphere to subject the part or all of the alloying element to internal oxidation. This oxidized pieces are finely divided by a ball mill and the resulting powdery alloy is subjected to press molding to form a molded alloy which is in turn sintered at a high temp. and repeatedly subjected to processing such as extrusion, rolling or wire drawing and annealing to prepare a Cu-oxide type highly conductive material as a wire material. By this method, a conductive material excellent in tensile strength, conductivity and softening resistant characteristics can be easily prepared.
Patent JP-S58221083-A (JP)
Title: Mixing valve
Inventor: YAMANOUCHI SHIYUUJI
IPC: F23N5/18
Filed: 1982-06-14
Abstract: PURPOSE:To make the operating force reducible in operating time of a control valve, by setting th control valve in motion only at the time of hot water delivery with a signal out of a flow rate detector, while making a hydraulic pressure so as not to act excessively on the control valve when it operates. CONSTITUTION:In a state that a hot water tap is closed, a control valve 6 is held in the state of inlet pressure in a feed water passage being high in pressure whereby the hydraulic pressure directly acts on the control valve 6, producing excessive frictional resistance there, but on the other hand, in the state that the hot water tap is opened, the hydraulic pressure acting on the control valve 6 is very scanty so that no hindrance will affect the operation of the control valve 6. Therefore, it means that a driver 27 is operated only in time of operating a flow rate detector 14, driving the control valve 6 at low torque in consequence.
Patent JP-S5529050-A (JP)
Title: Fuel converting control system
Inventor: ADACHI SHIGEKI
IPC: F02C9/40
Filed: 1978-08-23
Abstract: PURPOSE: To dispense with the necessity of controlling a governor control switch by an operator by eliminating fluctuation of dynamo power at the time of converting fuel by controlling the governor.  
     CONSTITUTION: When fuel has been converted, a relay coil 35 is excited, relay contacts 35a and 35b are set OFF, output signals from a dynamo power converter 21 are tapered off inputs into a counter 27, the counter 27 holds the previous value. In other words, power at the time of starting fuel conversion is set into the counter  27, the digital value of values set by the counter 27 is output into a D/A converter  28, which is converted into analog capacity. A comparator 29 compares power at  the starting time of controlling fuel, namely power set by the counter 27 with power  of an actual dynamo measured by the dynamo power converter 21, if there is an  error, relay contact 31a or 32a of governor control relays 31, 32 are set ON, power  of the dyanamo is held constantly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05274021-A (JP)
Title: Machining system
IPC: G05B19/4097
Filed: 1992-03-28
Abstract: PURPOSE:To improve the productivity and the operability of a system where the NC processing is carried out by means of the output data given from the CAD/CAM. CONSTITUTION:The shape data on a work to be machined that is produced at a CAD part 100 is received at a CAM part 200 where the tool offset shape data is produced being divided for each machining process. These divided tool offset shape data are temporarily stored in a buffer memory 301. Then a tool shift path data is produced from the stored tool offset shape data and a designated tool shift path. Furthermore an NC program accordant with the numerically controlled machine tool to be used is generated under the designated cutting conditions and sent to a numerical control part 401. Then the NC program is converted into an operating command so that the numerically controlled machining is applied to the work of a machine tool 402.