baber/WOPTO huggingface dataset:
Patent JP-H01218243-A (JP)
Title: Communication system
Inventor: ICHIHASHI TACHIKI
Filed: 1988-02-26
Abstract: PURPOSE:To establish a communication link while a communication device is only equipped with two transmitting receiving parts by selecting one line with a line selecting switch and connecting a high order transmitting receiving part and a low order transmitting receiving part to the low order transmitting receiving part and the high order transmitting receiving part of other station. CONSTITUTION:Out of plural communication devices 1-7, one device is made into the highest order station, other device is made into a low order station, a tree-shaped logical circuit network is constructed, and respective communication devices have a high order transmitting receiving part and a low order transmitting receiving part to communicate with the communication device to position at the high order and low order of its own station. Control parts 211-217 control line selection switches 241-244 for these transmitting receiving parts, select one line, connects it, and the channel table is transferred to the communication device to position at the low order. Thus, the transmitting receiving part of its own station is connected to the high order transmitting part of the low order station, the low order transmitting part of its own station is connected to the high order transmitting receiving part of the low order station respectively and the link is established.
Patent JP-S59168928-A (JP)
Title: Magnetic recording medium
Inventor: ICHIKAWA AKIRA
IPC: C09D127/04
Filed: 1983-03-16
Abstract: PURPOSE:To improve durability by providing a primer layer containing no resin use hardening accelerator for resin mainly composing of a thermosetting resin, on a non-magnetic supporting body, and also providing a magnetic layer mainly composing of an electron ray hardening binder and ferromagnetic material fine powder, adding a hardening accelerator on said layer. CONSTITUTION:A primer layer is provided by providing a thermosetting resin on non-magnetic supporting body such as a plastic film, and paper, etc., and if necessary, by coating and drying an organic solvent solution containing a thermoplastic resin and/or a hardener and thereafter, an organic solvent dispersion containing an electron ray hardening binder, a ferromagnetic material fine powder, a hardening accelerator for the thermosetting resin, and a usual additive is coated on said layer, the binder is hardened by irradiating an electron ray from on said liquid, and thereafter, it is dried, and a magnetic layer is provided. By adding a thermosetting resin use hardening accelerator for the thermoset resin to an electronic hardening binder compound magnetic layer, an adhesive property between the supporting body and the magnetic layer is raised, and durability of a magnetic recording medium is improved.
Patent JP-S63212662-A (JP)
Title: Delivery controller for sheet material
Inventor: HASHIMOTO SEISHIRO
IPC: B65H59/38
Filed: 1987-02-26
Abstract: PURPOSE:To aim at highly accurate constant tension operation at the time of sheet material delivering, by using a two-phase squirrel-cage induction motor over both motor and brake areas. CONSTITUTION:At the time of a steady operation state, since contacts R1 and R2 are open, a torque desired value signal 23a of an adder 23 is also in the required braking torque (T). Accordingly, an adding point 11, an inverter 12, a two-phase squirrel cage induction motor M and this signal 23a are set to the desired value and a control system, making the two-phase squirrel-cage induction motor M a final control element, is formed there, whereby the motor M is controlled by the inverter 12 so as to generate the braking torque T at the brake area. At the time of machine stoppage, in order to give constant tension to yarn, braking torque Td is added in addition to the required braking torque T. A winding diameter signal 21a is inputted into a function generator 24, and thereby the corresponding braking torque Td is made so as to be generated as an inertia compensating signal 24a. Therefore, the torque desired value signal 23a grows larger than during the steady operation, and two-phase AC frequency is shifted to low.
Patent JP-H06258844-A (JP)
Title: Developing device for planographic printing original plate without use of dampening water
Inventor: ISOBE TAKU
IPC: G03F7/30
Filed: 1993-03-04
Abstract: PURPOSE:To maintain an effect of dissolving, or swelling a part of a photosensitive layer by restraining the water content rise of pre-processing solution. CONSTITUTION:The developing device is provided with a pre-processing part 2 for dissolving, or swelling a part of the photosensitive layer of a pattern part of an original plate 7 for planographic printing without using the dampening water and a developing part 3 for moving a silicone rubber layer of the pattern part. And also, the device is provided with a ventilating zone 83 between the pre-processing part 2 and the developing part 3.
Patent JP-H08244894-A (JP)
Title: Beverage dispenser
Inventor: SANO SHIGEKI
IPC: B67D1/07
Filed: 1995-03-03
Abstract: PURPOSE: To provide a beverage dispenser which generates almost the same quantity of bubbles for beverage containers with different heights and provide a beer with a correct quantity of bubbles, without requiring a removal of bubbles and addition of beer. CONSTITUTION: A beverage dispenser is equipped with a tilting device 4 which tilts a beverage container 1 and container-receiving table 3 to suppress a bubble generating quantity when a beverage is poured, and beverage container-detectors 8a, 8b. Then, a vertically movable cylinder 5 which vertically moves the tilting device 4 in order to make a distance from the upper end of the beverage container 1 to a beverage pouring end 2a, a specified value is provided.
Patent JP-S59168882-A (JP)
Inventor: FUKUYAMA YOSHINOBU
IPC: D05B23/00
Filed: 1983-03-15
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-H03248739-A (JP)
Title: Manufacture of chain
Inventor: MASUDA KUNIMITSU
IPC: B21L99/00
Filed: 1990-02-24
Abstract: PURPOSE:To manufacture a twist type chain having a cut pattern such as a stripe by forming a chain body in a flat state as free from clearance between ring bodies as possible, cutting and then twisting it. CONSTITUTION:First, after a golden wire-shaped core material 1 is inserted into the internal diameter hole of a platinum tube-shaped external material 2, many ring bodies 4 are connected by a wire 3 obtained by drawing them to constitute the chain body 5. Then, the chain body 5 is squeezed and formed into a flat state as free from clearance between the ring bodies 4 as possible to obtain a flat chain 6. Thereafter, cutting is performed on both sides of one surface of the flat chain 6 to form the striped cut pattern 7 that part of the core material 1 is exposed on the surface. The chain 10 having a striped cut pattern parts 8, 8' and the cut pattern 7 made of the striped non-cut pattern 9 is obtained. Then, spiral forming is performed to twist the chain 10 having the cut pattern 7 to obtain a finished product 11.
Patent JP-S61202827-A (JP)
Title: Manufacture of hollow resin molding
Inventor: INAGAKI ASAO
IPC: B29C69/02
Filed: 1985-03-05
Abstract: PURPOSE:To enable to discharge a core mold in a short period of time by contriving molding of a precise hollow product, by a method wherein a core made of resin inside of which is filled with substance such as sand or iron dust is inserted into a mold and the skin is molded on an external circumferential part of the core through injection molding. CONSTITUTION:An open part 3a at one side end of a core material 1 is closed with a plug 4a, a powdery filler 2 such as sand or iron dust is pressed in the inside of the core material 1 through an open part 3b at the other side end so as not to leave a gap behind, the end open part 3b is closed with a plug 4b and a core 5 made of resin is formed. Then the core 5 made of the resin is inserted into a cavity of a mold 6 for skin mold surface and the skin 8 based on injection molding is formed by fixing the core 5 by fitting parts 7a, 7b with the mold. As for the resin for the skin 8, thermoplastic resin such as nylon or polyester is appropriate and it is desirable to make the fusion point of the same is higher than that of the core material 1 and to make quality of the same identical with that of the core material. A hollow molded article is obtained by a method wherein cylindrical end parts 9a, 9b of a product material 9 is cut off along flange parts 10, 11 of the skin and the filler 2 in the inside of the core material 1 is pulled out.
Patent JP-S58162483-A (JP)
Inventor: TSUJI SHINTAROU
IPC: G08B17/00
Filed: 1982-03-19
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-H09201148-A (JP)
Title: Fishing rod having both soft and hard tones
Inventor: NAGASHIMA KIYOSHI
IPC: A01K87/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing rod having both soft and hard tones, capable of making a long casting with a heavy weight load and sensitively responding to a slight bite by pulling out a tip part of the rod after the long casting, capable of demountably pressing the neck part of the tip of the rod into the inner wall in the vicinity of the tip of a second connecting rod from the tip of the rod. SOLUTION: This fishing rod having both soft and hard tones is a shaking out-type fishing rod and is capable of demountably pressing the neck part 7 of the tip of the rod into the inner wall in the vicinity of the tip of a second connecting rod 5 from the tip of the rod 1. Further, it is preferable to install a pin 9 which is capable of being demountably pressed into a line passage guide 6 at the top guide 2 of the tip of the rod 1.
Patent JP-H07253673-A (JP)
Title: Resist composition and pattern forming method
Inventor: KODACHI AKIKO
IPC: G03F7/038
Filed: 1994-03-15
Abstract: PURPOSE:To obtain a positive chemical amplifying resist compsn. which has resistance against plasma and can be exposed with excimer laser light. CONSTITUTION:This resist compsn. contains a resin expressed by formula and a photoacid producing agent. In formula, one of R<2> and R<3> is a Si-contg. alkyl group and the other is a group containing such a group that is released with acid.
Patent JP-H08238681-A (JP)
Title: Lens barrel and mold therefor
Inventor: OKANO HIROSHI
IPC: B29C33/42
Filed: 1995-03-03
Abstract: PURPOSE: To accurately form one side engaging part and the other side engaging part at the same axis as a center by drawing a first entire mold in which molding parts for forming the one side engaging part and the other side engaging part are integrally formed from the other side engaging part side after molding. CONSTITUTION: The inner diameter of the other side engaging part 11c is formed the same as or larger than that of one side engaging part 11b, and four recesses 11d each having the same diameter as that of the part 11b are formed at a drum attached part 11a. The part 11b is formed only on the one side extended part of the recesses 11d in the state that the part 11b is separated. Accordingly, after molding, a core 13 integrally formed with a molding for forming the parts 11b and 11c can be easily drawn from the part 11c side. The parts 11b and 11c can be formed by the integrally formed core 13. As a result, even if the central axes of the core 13 and a cavity 15 are offset, the parts 11b and 11c an be accurately formed at the same axis as a center irrespective of the axial offset.
Patent JP-S57158850-A (JP)
Title: Image recording controller
Inventor: SUZUKI KOUJI
IPC: G03G15/043
Filed: 1981-03-27
Abstract: PURPOSE:To compensate variation of the characteristics of a photoreceptor at the start of charging due to humidity, by controlling voltage for lighting an exposure lamp in accordance with humidity. CONSTITUTION:A drum 1 is intensely exposed with an exposure lamp 4 to form a light part reference potential region, and the potential is measured with a potential sensor 8. The voltage to be applied to chargers 5, 6, the voltage of the lamp 4, and developing bias voltage are controlled in accordance with this result. This process is executed prior to copying. A photoreceptor changes in rise of potential and decay characteristics as copying is repeated, and they are highly affected by humidity. Therefore, rise of the lamp 4 and time constant at high decay are controlled in accordance with the measurement result of a humidity sensor 11, and variation of the charging characteristics of the photoreceptor due to humidity is compensated.
Patent JP-H02220885-A (JP)
Title: Thermal color material
Inventor: ISHIDA KOICHI
IPC: B41M5/337
Filed: 1989-02-23
Abstract: PURPOSE:To enhance the whiteness of a recording layer and to improve printing preservability such as plasticizer resistance or oil resistance by containing a specific compound in a recording layer. CONSTITUTION:A compound represented by formula [I] [wherein R1 is one of groups represented by formulae (2), (3), (4), (5), (6), l is 0 or an integer of 1-5, m, n, p, q, r and s are respectively an integer of 1-5, X is a halogen atom, a 1-4C alkyl group or a 1-4C alkoxy group and a is 0 or an integer of 1-4] is contained in a thermal recording layer containing a colorless-light-colored basic dye and a coupler capable of forming a color upon the contact with said dye. As the compound represented by the formula [I], for example, 1, 4-di(1,2- epoxyethyl)benzene, 1,4-diglycidylbenzene and 1,4-di(2-glycidyloxyethyl)phthalate are designated.
Patent JP-S63212158-A (JP)
Title: Braking pressure control device
Inventor: KIGOSHI HIDEO
IPC: B60T8/30
Filed: 1987-02-27
Abstract: PURPOSE:To make it possible to obtain an approximately ideal braking force distribution constantly regardless of the lading condition by furnishing a discriminating device to output an operation instruction to regulate a pressure to feed to the rear wheel brake units so as to obtain a pressure valve preset responding to the loading condition. CONSTITUTION:A compressed air from a compressor 7 is fed through a main tank 4 and check valves 5 and 6, and auxiliary tanks 2 and 3 to store the compressed air are connected to both input ports of a brake valve 1. The output port of the brake valve 1 is connected to rear wheel brakes 15a and 15b through a relay valve 9 and an electromagnetic valve 10 on one side, and connected to front wheel brakes 20a and 20b through a quick release valve 17 on the other side. And at a control unit 13, based on a braking force distribution diagram selected responding to the output of a loading condition discriminating sensor, a rear wheel pressure responding to the front wheel pressure detected by a pressure gauge 14 is set, and an electromagnetic valve 10 is controlled responding to the deflection between the setting pressure and the rear wheel pressure measured by the pressure gauge 14.
Patent JP-S59171173-A (JP)
Title: Semiconductor circuit element
Inventor: GOTOU AKIRA
IPC: H01L29/861
Filed: 1983-03-18
Abstract: PURPOSE:To contrive to improve the productivity by simplifying the process of production by a method wherein a plurality of diodes are provided in the successive lamination of an electrode layer and a high resistant layer on an insulation substrate, thus forming a desired circuit. CONSTITUTION:Electodes 21-23 are provided on the insulation substrate 1, and the high resistant layer 3 is formed on the substrate 1 including the layers 21- 23. Clear conductive layers 41-43 are provided on the layer 3 respectively in opposition to the layers 21-23, and further light shielding layers 51-54 are provided on the layers 41-43 respectively. The diode D1 is formed at the part of a multilayer structure of the layers 21, 3, and 41 wherein the layer 51 is formed, and the diodes D2-D4 are formed likewise in the following. In such diodes D1- D4, the layer 3 is deposited in the order of an N type, an I type, and a P type layers from the side of the substrate 1. The diodes D1-D4 show the forward directional characteristic in the direction from the layers 41-43 to the layers 21-23. Therefore, a rectifying circuit is formed by means of the diodes D1-D4. This constitution enables to use a low cost insulation substrate for the substrate, and accordingly the simplification of the process of production is enabled by forming the layers under the same condition.
Patent JP-S63211009-A (JP)
Title: Data input device
Inventor: OGIWARA MASAYUKI
IPC: G06F3/02
Filed: 1987-02-27
Abstract: PURPOSE:To detach a keyboard which has a ten-key, four arithmetic operation keys, etc., from a personal computer and to enable input at an optional place by storing input data in storage circuit backed up by a battery. CONSTITUTION:The business personal computer 50 which consists of a main body part 51 which incorporates a control circuit, etc., a keyboard 52 of JIS standard, a display part 55, and a floppy disk drive 56 is provided with a data input device 10 separately. The device 10 consists of a control circuit 40, a storage circuit 29 backed up by the battery 31, an output circuit 33, and the keyboard 20, so input operation is enabled while the device is detached from the main body 51. Namely, every time of a key on the keyboard 20 is pressed, data is stored in a key buffer 41 and then transferred to and stored in the storage circuit 29 backed up by the battery 31 when a determination key is pressed next. Then, this device is connected to the main body 51 to input the data. Thus, necessary data can be inputted at an optional place.
Patent JP-H11234162-A (JP)
Title: Portable communications equipment
Inventor: KEIRINBOU HISASHI
IPC: H04B1/38
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To enable an excellent transmission/reception of radio waves regardless of the direction of mounting portable communications equipment on a moving body. SOLUTION: Two sensors 2 and 3 for detecting a shielding object are provided on the mutually different surfaces of the equipment case body 1 of this portable communications equipment. Also, two transmission/reception antennas are provided having a directivity in mutually different directions on the equipment case body 1. Also, a changeover part 8 for selectively connecting the transmission/reception antennas to a transmission/reception part 7 and a control part 6 for controlling it are provided. Then, in the state of mounting the equipment case body 1 on a human body, detected signals of the respective sensors 2 and 3 are inputted to the control part 6, the mounting direction of the equipment case body 1 is judged by the detection signals and the changeover part 8 is controlled so as to select the transmission/reception antenna on a side not in contact with the human body.
Patent JP-S57158162-A (JP)
Title: Control device for power steering system
Inventor: KAWABATA MINORU
IPC: B62D6/02
Filed: 1981-03-25
Abstract: PURPOSE:To improve the steering performance at the time of sudden handle operation during the high speed running by providing a valve which connects or isolates the high pressure passage and the low pressure passage according to the car speed and a valve which constricts the opening of the passage corresponsing to the pressure generated at a power cylinder. CONSTITUTION:A power cylinder 12 has a control valve 17 which connects or isolates the high pressure side passage and the low pressure side passage by the discharge pressure of a trochoid pump 20 driven by an engine, said control valve 17 being provided with a valve 36 which connects passages 29 and 31 by the pressurized oil from the trochoid pump 20 and also a valve 42 which controls the openings of said passages 29 and 31. Thus, the passages 29 and 31 are connected by the discharge pressure of the pump 20. When the steering handle is operated suddenly in such condition the pressure in one of the passages increases to actuate the valve 42 thereby constricting the opening of the other passage to reduce the heaviness of the steering handle operation.
Patent JP-H03246783-A (JP)
Title: Open/close device for card slot of card type vendor
Inventor: KAWABE MASAAKI
IPC: G07F9/10
Filed: 1990-02-26
Abstract: PURPOSE:To enable a commodity perchaser to take out a card with his one hand by pushing up a shielding plate with a solenoid at the time when the card is returned after the completion of commodity selling. CONSTITUTION:A solenoid 6 to open a shielding plate 4 and a card detecting circuit 8 which reports return of the card are provided, and the card detecting circuit 8 is operated when the card is returned from a card reader/writer 5 after the completion of commodity selling. Return of the card is reported to the control circuit of the solenoid 6, and the solenoid 6 is operated to push up the shielding plate 4. Thus, the commodity purchaser can take out the card with his one hand.
Patent JP-2000239678-A (JP)
Title: Gasoline for direct-injection gasoline engine
Inventor: FUKUI HIROYUKI
IPC: C10L10/10
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain unleaded gasoline optimal for a direct-injection gasoline engine by incorporating a specified amount of di-t-butyl peroxide into the same and by specifying the research octane number, temperature per percent recovered, and density. SOLUTION: This unleaded gasoline contains di-t-butyl peroxide in an amount of 50-1,000 ppm based on the total amount the gasoline, has a research octane number of 89-101, a temperature per 50% recovered of 75-110 deg.C, and a density at 15 deg.C of 0.72-0.78 g/cm3, and is obtained by adding di-t-butyl peroxide to gasoline prepared by compounding arbitrary gasoline bases. The peroxide may be added when the gasoline is being prepared or may be added to already prepared gasoline; it may be added directly to the fuel or after diluted with an aromatic solvent such as toluene or xylene or with a solvent such as kerosene.
Patent JP-H03247733-A (JP)
Title: Copper alloy material for computer cold plate
Inventor: MIYATO MOTOHISA
IPC: H01L23/373
Filed: 1990-02-26
Abstract: PURPOSE:To make better the brazability and electrical conductivity after brazing in a copper alloy material by incorporating specified amounts of Ni, Si, Zn, Co, Cr and Mg into a Cu base. CONSTITUTION:The compsn. of a copper alloy material for a computer cold plate is formed of, by weight, 1.0 to 5.0% Ni, 0.2 to 1.5% Si, 0.05 to 5.0% Zn, 0.05 to 0.5% Co, 0.001 to 0.1% Cr, 0.001 to 0.1% Mg and the balance Cu with inevitable impurities. This copper alloy has hardness equal to or above that of beryllium copper even after silver brazing and has electrical conductivity and thermal conductivity almost equal to those of beryllium copper. Because the material contains no beryllium, its treating is easily executable, and even as for its tinning properties, there occurs no problems such as peeling.
Patent JP-H0846018-A (JP)
Title: Substrate holding apparatus
Inventor: SUDO MASAAKI
IPC: H01L21/301
Filed: 1995-03-06
Abstract: PURPOSE:To avoid the crackings and breakage of the rear of a wafer in a dicing process and improve a process efficiency and a process precision by a method wherein the wafer is held on a wafer placing surface with an ice layer which is a high elastic material layer between them. CONSTITUTION:If a DC current is applied to n-type semiconductors 5, a heat- absorbing side metal plate 8 and p-type semiconductors 6 through a heat- generating side metal plate 7 from a DC power supply 9, cooling devices 4 are operated and a main unit 1 is cooled quickly and an ice layer 10 is formed on a wafer placing surface 2a. A wafer W is placed on the ice layer 10 and an attracting unit is operated to hold the wafer W securely on the wafer placing surface 2a with the ice layer 10 in between. If a dicing process is performed in this state, a load is applied to the dicing process point of the wafer W and the wafer W is pressed down to produce a stress. However, the stress of the wafer W is absorbed by the elastic deformation of the ice layer 10 which is a high elastic material layer. With this constitution, even if a load is applied to the wafer W during the dicing process, crackings and breakage of the wafer W can be avoided.
Patent JP-S61204600-A (JP)
Inventor: ISHII TAKU
IPC: G21F9/36
Filed: 1985-03-07
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。