baber/WOPTO huggingface dataset:
Patent JP-H05235828-A (JP)
Title: Radio selective calling receiver
Inventor: KOBAYASHI YASUHIRO
IPC: H04W88/02
Filed: 1992-02-17
Abstract: PURPOSE:To enhance the reception rate of a desired wave by providing an attenuation means to a pre-stage of an amplifier circuit of a reception section and activating the means on the occurrence of intermodulation so as to improve the intermodulation by an undesired wave having a nearby frequency. CONSTITUTION:When a reception section 14 cannot identify a call signal, a control section 12 sets a control signal voltage to a radio signal attenuation circuit 2 generated by a binary signal generating circuit 15 to a low level thereby attenuating the entire level of the input signal inputted to an amplifier circuit 10. Thus, an undesired wave level from a nearby signal at a lower level in comparison with the level of the desired wave is simultaneously attenuated and the level of the undesired wave is less than the level of the reception gain and then eliminated. Thus, intermodulation by the undesired wave is improved and the reception rate of the desired wave is improved. Furthermore, the attenuation circuit 2 is preferably provided with semiconductor switching elements 3,4, capacitors 6,7 as low impedance circuits, a circuit 15 as a bias application means and a resistor 5.
Patent JP-S55123588-A (JP)
Title: Oil tanker
Inventor: YUNOKI SHIGETO
IPC: B63B11/02
Filed: 1979-03-14
Abstract: PURPOSE: To reduce the height of double bottom having a minimum volume for the double bottom tank section by a construction wherein a portion of the deep tank is also exclusively used as the ballst tank for an oil tanker where the double bottom tank is used as an exclusive ballast tank.  
     CONSTITUTION: A cargo oil tank section 13 is configuring double bottom, the double bottom structure forming the ballast exclusive tank. The space formed between the inner bottom plate 21 and the upper deck 23 is divided into the swash bulkhead and the transverse bulkhead 25, 27 to define a number of deep tanks, the tanks thereof comprising the cargo tank 29 and two ballast exclusive deep tanks 31. The exclusive use of a portion of the deep tanks as a ballast tank enables to minimize the volume of the double bottom tank, which reduces the height of double bottom and minimzes the hull steel weight. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63202581-A (JP)
Inventor: FUJITA YOSHIAKI
IPC: B66B7/06
Filed: 1987-02-13
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-H09194785-A (JP)
Title: Pigment ink composition for water-based ball-point pen
Inventor: OKAZAKI TOSHIAKI
IPC: C09D11/16
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment ink composition for a water-based ball point pen, consisting essentially of a pigment, a pigment dispersing agent and a water- soluble resin, capable of preventing the pigment from aggregating for a long period and each component of the ink from causing the separation and maintaining a stable viscosity and having excellent writing characteristics. SOLUTION: This pigment ink composition for a water-based ball-point pen comprises a water-soluble resin containing 0.01-0.08wt.% linear polymer of poly-N-vinylacetamide represented by the formula and 0.5-5.0wt.% cross- linkable polymer of the substance in the pigment ink composition for the water- based ball-point pen consisting essentially of a pigment, a pigment dispersing agent, a water-soluble solvent and the water-soluble resin. The ink, capable of preventing the pigment from aggregating for a long period and each component of the ink from causing the separation and maintaining a stable viscosity and having excellent writing characteristics is obtained by including 0.01-0.08wt.% linear homopolymer of the poly-N-vinylacetamide and 0.5-5.0wt.% cross-linkable polymer which is a microgel and has thixotropically thickening properties in the water-soluble resin.
Patent JP-S60174564-A (JP)
Title: Guide device of hotel or the like
Inventor: TAYAMA KOU
IPC: H04N7/00
Filed: 1984-02-20
Abstract: PURPOSE:To improve service by connecting facsimile equipment between a circuit control part and a handset and sending the map of a guide destination to a user. CONSTITUTION:When a guidance displayed on a screen is required, the user lifts a handset 34, inserts, for example, a magnetic card into a card insertion part 3, and presses a call button. Then, the telephone number corresponding to the display contents is retrieved in a number storage part 18 automatically to make a direction connection with the telephone set 36 of the hote. At this time, the installation place of the main body 33 stored in a speech synthetic IC is sent from the hotel at the call destination to the user for about one second to let the user know where the user makes this call. If the map of the guide destination is required after a reservation is made, the detailed map is sent by the facsimile equipment 43 from the guide destination and the map is taken out of a takeout opening.
Patent JP-S57144466-A (JP)
Title: Pilot lamp of electronic meter
Inventor: OKA OSAMU
IPC: G01F1/00
Filed: 1981-03-02
Abstract: PURPOSE:To discriminate a pilot lamp of a water service meter without being affected by a residual image even in case of a high speed rotation, by placing pulural display segments in order, synchronizing them with rotation of an impeller, and flickering them in the sequence corresponding the flowing direction. CONSTITUTION:When an impeller in the water service meter is rotated by a fluid, a pulse T synchronizing with rotation of the impeller is inputted to an up- and-down counter 6. When the fluid flows in the forward direction, a forward and reverse turning signal S is in an L level, the pulse T is up-counted as 0, 1, 2, 3-, and is outputted to terminals A-C by a BCD code, therefore, as for terminals of a decoder 7, a signal appears in order in the direction of 0 4, and the display segment is turned on in order in the directin of (a) (e) by a driving circuit 8. When the fluid flows in the reverse direction, the signal S becomes an H level, and is down-counted, therefore, the signals appearing in the decoder terminals is reversed in the direction of 4 0, and the light emtting sequece of the sgments is also reversed.
Patent JP-H05198940-A (JP)
Title: Bonding adhesive composition for board for flexible printed circuit
Inventor: MAEZAWA HIDEKI
IPC: C09J175/00
Filed: 1992-01-21
Abstract: PURPOSE:To improve adhesion, chemical resistance, and electric insulation so as to improve stability in preservation by mixing polyester polyoe, blocked isocyanate, epoxy resin, and salt of specified composition by specified quantity, respectively. CONSTITUTION:This adhesive composition includes polyester polyol, blocked isocyanate, epoxy resin, and salt of 1,8-diaza-bisycro (5, 4, 0) undecene 7 of composition being expressed by the formula and organic acid 20 or less in number of carbons or a variety of phenol as indispensable ingredients. And, 10-40 pts.wt. of block isocyanate, 10-40 pts.wt. of epoxy resin, and 0.01-0.3 pts.wt. of salt are mixed to 100 pts.wt. of polyester potyore. Hereby, an adhesive composition of a board for FPC having excellent property even in the hardening for a short time under such conditions that the temperature is 16O deg.C, that the pressure is 30kg/cm<2>, and that the time is fifteen minutes, for example, can be gotten by accelerating and controlling the dissociation of the block isocyanate and accelerating the hardening of epoxy resin.
Patent JP-S56126725-A (JP)
Title: Integration sphere
Inventor: INOUE TOSHINORI
IPC: G01J1/02
Filed: 1980-03-10
Abstract: PURPOSE:To reduce the loss of light at the maximum and thereby supply a light- receiving element with sufficient light to be measured even when the input of the light to be measured is very weak by arranging a rotary prism in such a manner that the rotary shaft thereof is in accord with the optical axis of the light to be measured which is introduced from a light-introducing port. CONSTITUTION:Inside the body 1 of the device is arranged the column-shaped rotary prism 2 driven for its rotation by a motor 12. This rotary prism 2 is constituted in such a manner that the rotary shaft thereof is made to be accord with the optical axis of the light to be measured which is introduced into the body 1 of the device from the light-introducing port 4 and that one end surface thereof on the side of the light-introducing port 4 is formed into a concave mirror 3 having an axis tilted at an angle of 45 deg. to the rotary shaft. This concave mirror 3 concentrates at the light-receiving element 6 the light falling through the light-introducing port 4. Then, reflected light from a substance 8 to be measured irradiated by irradiating light from a light source 9 is introduced into the body 1 of the device through an optical fiber 7. Thus, sufficient light to be measured can be supplied to the light- receiving element inside the body 1 of the device even when the light to be measured is a weak light.
Patent JP-H10229162-A (JP)
Title: Both sides circuit board and manufacture thereof
Inventor: IWATA HITOSHI
IPC: H01L27/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a both sides circuit board which is high in integration, without hindering cost reduction and progress for high performance. SOLUTION: For this both sides circuit board 1, fellow active elements TR1 and TR2 made on both side of obverse and reverse of a single-crystalline silicon board 2 are electrically connected with each other by a through-electrode 8. The through-electrode 8 comprises a conductive layer 11, which is made in a board thickness direction in a predetermined region of the single-crystalline silicon board 2, and an insulating layer 12 which isolates the conductive layer 11 from the surrounding conductive regions.
Patent JP-S56128718-A (JP)
Title: Granulocyte-separating material and granulocyte collector
Inventor: HORIKOSHI KATSUNORI
IPC: A61K35/14
Filed: 1980-03-12
Abstract: PURPOSE: Granulocyte-separating material and granulocyte collector that is made by coating the carrier with phospholipid, thus readily separating granulocytes from blood-floating liquid such as blood or humor in high yield.  
     CONSTITUTION: A carrier such as polyester fiber of 3 denier filament is coated with a phospholipid such as yolk lecithin to make a granulocyte-separating material. The granulocyte-separating material is placed in a vessel 2 provided with blood inlet and outlet 7 to give the device for collecting granulocytes. Recently, the granulocyte transfusion is positively applied to agranulocyte, various kinds of leukoses, infectious diseases accompained with hypoplastic anemia, and hypogranulocytosis caused by the administration of an antitumor agent or by irradiation with radioactive rays, however, the separation of granulocytes by adsorption and desorption with fiber is low in yield, because of too high adhesion of granulocytes to fibers. Thus, the carrier is coated with a phospholipid to lower the adhesion and facilitate the collection of granulocytes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63198432-A (JP)
Title: Synchronizing clock generating circuit
Inventor: GOTO TAKESHI
IPC: H04L7/02
Filed: 1987-02-12
Abstract: PURPOSE:To attain the synchronizing communication of the HDLC system by oscillating a basic clock at the reception side, counting the basic clock synchronously with the reception data and generating a synchronizing clock synchronously with the reception data. CONSTITUTION:A reception data line 12 is constituted in such a way that the clock component for bit synchronization only whose transmission speed in the bit communication line using the HDLC system is not sent. A basic clock generating section 8 is provided to the reception side of the data line 12 and the generating section 8 generates a clock being several times of the transmission speed of the communication line. A basic clock number count section 9 counts the clock generated by the generating section 8, reset in the detection timing of a trailing detection section 10 of the received data and the clock synchronously with the received data is outputted to a synchronizing clock output line 11. Thus, the synchronizing communication of the HDLC system is applied even through a transmission line where the synchronizing clock component is not superimposingly sent.
Patent JP-H07283154-A (JP)
Title: Plasma cvd method and device
Inventor: NAKAHIGASHI TAKAHIRO
IPC: C23C16/515
Filed: 1995-02-20
Abstract: PURPOSE:To provide a plasma CVD method and a device in which particles are prevented from being generated and a film is prevented from deteriorating in or improved in forming speed by a method wherein a basic high-frequency electric power of prescribed frequency range is modulated in amplitude with modulation frequency of a prescribed range, and a high-frequency electric power is applied to halogen compound gas or halogen gas and dissimilar material gas to turn them into plasma. CONSTITUTION:A substrate S1 on which a film is to be formed is placed on an electrode 2 inside a vacuum chamber 1, a high-frequency electric power is applied onto a high-frequency electrode 3 from a high-frequency electric power generating device 33, whereby halogen compound gas or halogen gas and dissimilar material gas introduced into the vacuum chamber 1 are turned into plasma to form a required film on the surface of the substrate S1. At this point, the high-frequency electric power generating device 33 is so set as to modulate a basic high-frequency electric power of frequencies 10MHz to 200MHz in amplitude with a prescribed frequency 1/10 to 1/10000 as high as 10MHz to 200MHz. Then, particles are restrained from occurring, and a film forming speed is improved or prevented from decreasing sharply. By this setup, a compound film of Si and Ti can be safely formed.
Patent JP-S59157221-A (JP)
Title: Manufacture of spheroidal graphite cast iron
Inventor: SUENAGA MAKOTO
IPC: C21D5/00
Filed: 1983-02-25
Abstract: PURPOSE:To shorten the working stage and to reduce the manufacturing cost by rapidly cooling a casting from a temp. above the A1 transformation point at a cooling rate at which pearlitic transformation is not caused, holding the casting at a temp. at which a mixed structure consisting of bainite and austenite is stably formed for a prescribed time, and cooling the casting. CONSTITUTION:Molten metal having the composition of spheroidal graphite cast iron is charged into a casting mold and solidified. The resulting casting is taken out of the mold at 850-900 deg.C which is above the A1 transformation point. The casting is rapidly cooled from 850-900 deg.C at a cooling rate at which pearlitic transformation is not caused, and it is held at a temp. at which a mixed structure consisting of bainite and austenite is stably formed for about 2hr. The casting is then allowed to cool or cooled with water.
Patent JP-S58148196-A (JP)
Inventor: ENDOU MUTSUO
IPC: B66D3/18
Filed: 1982-03-01
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-H07239343-A (JP)
Title: High-frequency probe and apparatus for measuring high-frequency wave
Inventor: KANEKO YUICHI
IPC: H01R24/00
Filed: 1994-02-28
Abstract: PURPOSE:To correctly measure high-frequency characteristics of a high-frequency device by inserting an insulating part constituting a capacitor between a head and a terminal part. CONSTITUTION:The high-frequency probe has a front head 11, an insulating part 13, a plunger 15, a tube 17, a compression spring 19 and a terminal part 21 at the rear end. When a front end of a fork part 11A of the head 11 is brought into contact with a surface of a to-be-measured part and the tube 17 is pressed, the compression spring 19 shrinks moving the plunger 15 inward the tube 17. At this time, an urging force exerted when the spring 19 is compressed, becomes a contact pressure of the head 11 to the to-be-measured part. By providing the insulating part 13, a capacitor is constituted. In other words, a cylindrical part 11B of the head 11 and a front end part 15A of the plunger 15 are separated by the insulating part 13, and therefore, it is not necessary to connect a capacitor between the high-frequency probe and a spectrum analyzer. Since a coaxial cable between the probe and analyzer is consequently shortened, high frequencies are correctly measured.
Patent JP-S56126668-A (JP)
Title: Ignition control circuit for vehicle
Inventor: ITOU HIROSHI
IPC: F02P5/15
Filed: 1980-03-11
Abstract: PURPOSE:To secure running stability for vehicles, even when the output voltage of a battery drops below a specfied value, by entering into an ignition signal generation circuit, a pulse signal obtained by entering a crank shaft location signal input into a wave form shaping circuit. CONSTITUTION:A wave form shaping circuit 18 consists of a trigger signal generation unit 31, a one shot circuit 32 and an amplification circuit 33, and a pulse signal is obtained from a crank shaft location signal. When the output voltage VBA abnormally drops below a reference voltage VREF, a logical output signal of a voltage comparator circuit 14 is inverted to a low logic, allowing an AND circuit 17 to open. As a result, the crank shaft location signal shaped into a pulse signal in the wave form shaping circuit 18, enters into an ignition signal generation circuit 21 through the AND circuit 17 and OR circuit 20 in series. This may not be the optimum timing, but it prevents the engine from abnormal operaton or an operation halt.
Patent JP-H08226684-A (JP)
Title: Humidifier
Inventor: OCHIAI YOKICHI
IPC: F24F6/00
Filed: 1995-02-20
Abstract: PURPOSE: To provide a humidifier in which there is no danger of scald even if it is accidentally overturned. CONSTITUTION: The humidifier comprises an evaporator 3 having a heater 4 at a base 2 in a body 1, mixing means 20 having an outer cylinder 9 for forming an air duct 10 between an upper cover 7 having a suction port 8 in which the upper part of an evaporating cylinder 5 is blocked to an evaporating chamber 6 and the cylinder 5 covering the outer periphery of the cylinder 5, and a constant level water unit 13 for supplying water via a water guide passage 14 to the evaporator 3, wherein the port 8 provided at the upper part of the means 20 is opposed to the opening 15a of the cover 15. A water storage tank 16 is provided at the outer periphery of the evaporator 3 to supply water from the unit 13 via the passage 14.  When the body 1 is overturned, the hot water in the evaporator 3 and the water in the tank 16 is fed into the means 20 to be mixed, and hence the temperature of the hot water is lowered to be externally fed, thereby preventing a danger of scald.
Patent JP-S52113719-A (JP)
Title: Plane driving speaker
Inventor: MOGI NORIO
IPC: H04R9/06
Filed: 1976-03-19
Abstract: PURPOSE:To obtain the smooth frequency response without a recession due to the split resonance by setting the space between voice coil base plates arranged in parallel on the diaphragm to the particular value.
Patent JP-S54123837-A (JP)
Title: Control unit for display screen
Inventor: MIKAMI YUKIO
IPC: G09G5/26
Filed: 1978-03-17
Abstract: PURPOSE: To improve the operationability and to simplify the control circuit, by using the remaining part of the refresh memory as the register for the information not displayed, when a part of the refresh memory is displayed with extension.  
     CONSTITUTION: The control unit consists of the selection flag generation section 1 for the character size and the refresh memory 2, memory 2 in which the character code corresponding to the display acreen is stored, clock generator 4, fixed pattern generating unit 6 generating the character code read out from the memory 2 and the parallel character pattern corresponding to the line address, shift register 7 for display(the screen A indicates the display when the shift clock period of the line address R s1  to R sa  registers 7 is taken as t.) screen control clock selection section 5 selecting the character size for the entire screen and the number of display characters, and refresh memory selection section 3 selecting the entire memory 2 when fundamental character size display and selecting the start address of the memory 2 when the extended character size(the screen B is magnified twice). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0230045-A (JP)
Title: Method and device for charged beam drawing for circular figure
Inventor: GOTO TAISAN
IPC: H01J37/147
Filed: 1989-02-09
Abstract: PURPOSE:To improve the form and accuracy of a circular figure and decrease an amount of data by synchronistically applying a deflecting voltage Vx and Vy having a sine wave component and a cosine wave component respectively to one and the other of X and Y electrodes for scanning deflection of changed beam. CONSTITUTION:A deflecting power source 14 for circular figure generates 2 kinds of voltages, Vx and Vy expressed by Vx=a.COSalphat.COSbetat, Vy= b.Sinalphat.COSbetat (however, a and b are constants determined corresponding to A and B of an elliptic formula (x/A)<2>+(y/B)<2>=1, and in case of a round figure, a=b or a value corresponding to a result, t = time, beta = a value obtained by multiplying alpha by a value obtained by dividing the length of the circumference of a circular figure by the diameter of a charged beam or a value approximate thereto). The voltage Vx is given to an X electrode 5x for scanning deflection in an X direction, and the Vy is given to a Y electrode 5y for scanning deflection in a Y direction. Thereby, for example, in case a=b, a charged beam 2 is scanned as shown by a curve S, and in case Anot equal to b, the beam 2 is scanned as above in an ellipse.
Patent JP-S58149844-A (JP)
Title: Vehicle maintenance system and its device
Inventor: SUGIOKA HIROMITSU
IPC: B60S3/04
Filed: 1982-02-25
Abstract: PURPOSE:To effectively utilize a maintenance equipment and improve efficiency of operation, by sending as necessary the various maintenance equipments linearly moving on a side of each maintenance room to a desired place in the parallelly positioned plural maintenance rooms to which each vehicle is docked. CONSTITUTION:Each maintenance room A, B, C applied to cleaning maintenance work for the bottom part of a car body are plurally arranged in parallel, and vehicles can be individually docked and placed in a fixed position in the longitudinal direction. While a washing device D is placed on a truck E linearly moving  on a lateral side of the rooms A, B, C, and said truck E is constituted in a drivably running state by wheels 30 and movably arranged by master rails 31 laid on a straight line in one side to the direction at a right angle with the rooms A, B, C. Lead-in rails 13, 14, 15 are laid in each room A, B, C, and the device D dropped from the truck E is placed on said lead-in rails. Then pressurized water and power are supplied to the device D through each socket 40, 41, 42 of a supply circuit F.
Patent JP-S59157917-A (JP)
Inventor: KUJIYOU FUMIYUKI
IPC: H01H9/30
Filed: 1983-02-24
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-H10216734-A (JP)
Title: Rainwater recovery treatment apparatus
Inventor: TOYAMA TAKASHI
IPC: C02F1/50
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater recovery treatment apparatus for recovering rainwater without requiring power or much labor and treating the same so as to be capable of storing and utilizing treated water as living water for water sprinkling or car washing. SOLUTION: In a rainwater recovery treatment apparatus 20, a water gathering part 21 is constituted of a rainwater receiving horizontal trough and a water guide pipe 22 composed of a vertical trough is connected to the water gathering part 21 and an element cylinder 29 is connected to the lower end part of the water guide pipe 22 and the lower end part of the element cylinder 29 is immersed in the rainwater within a water tank 24. A prefilter 295, a bed of silver added coral sand 296 with a coarse particle size, a bed of silver added coral sand 297 with a medium particle size and a bed of silver added coral sand 298 with a standard particle size are successively laminated within the element cylinder 29 from above to below.