baber/WOPTO huggingface dataset:
Patent JP-H0943882-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic device using the photoreceptor and device unit
Inventor: MAEDA TATSUO
IPC: C08K5/27
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain the photoreceptor having a stabilized electrical characteristic in repeated use by incorporating either the oxytitanium phthalocyanine having a strong peak at a specified angle of diffraction at least in CuKα characteristic X-ray diffraction or a specified azo pigment or both and a specified polycarbonate resin as a charge generating substance into a photosensitive layer. SOLUTION: This photoreceptor has a photosensitive layer on a substrate. Either the oxytitanium phthalocyanine having an angle of diffusion 2±0.2 deg. equal to 90 deg., 14.2 deg., 23.9 deg. and 27.1 deg. at least in the CuKα characteristic X-ray diffraction or an azo pigment shown by formula I or both and a polycarbonate resin having repeating units shown by formulas II and III are incorporated as a charge generating substance into the photosensitive layer. In the formulas, X is a specified group, R<9> and R<10> are respectively hydrogen atom, halogen atom and hydrocarbonic substituent, (o) and (p) are respectively an integer of 0 to 4, and Y is -CR<11> R<12> -, etc.
Patent JP-S6085399-A (JP)
Inventor: SUZUKI KUNIHIKO
IPC: G21F9/02
Filed: 1983-10-17
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-H0742579-A (JP)
Title: Output torque control device for internal combustion engine
Inventor: AOYAMA KOICHI
IPC: B60W10/10
Filed: 1993-08-03
Abstract: PURPOSE:To suppress a shock during shift up by a method wherein output torque is increased and decreased at given increase and a decrease timing along with shift up and either the increase or a decrease timing is set according to the working state of an automatic transmission. CONSTITUTION:The drive force of an internal combustion engine 1 is transmitted to an output shaft 13 through a torque converter 11 and an automatic transmission 12. Meanwhile, the output of an internal combustion engine 1 is controlled by means of a throttle valve 5. The automatic transmission 12 and the throttle valve 5 are respectively controlled by means of an electronic control circuit 32. In this case, along with shift up, output torque is increased and decreased at a given increase or decrease timing. In which case, based on detecting signals from a sensor 23 to detect an oil pressure applied on the clutch plate of the automatic transmission 12, a sensor 27 to detect the number of revolutions of an input shaft 25, and a sensor 29 to detect the number of revolutions of the output shaft 13, either an increase or a decrease timing for output torque is set.
Patent JP-2001017929-A (JP)
Title: Process and device for ultrasonic cleaning
Inventor: TSUJI HIROKI
IPC: B08B3/12
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To efficiently and effectively clean an object to be cleaned even when the object has a lower specific gravity by successively and selectively-repeatedly placing the object to be cleaned in two states, namely, a state in which a cleaning basket receiving the object is immersed in a cleaning liquid, and another state in which the cleaning basket is completely pulled up from the cleaning liquid surface. SOLUTION: This process comprises: fixing ultrasonic vibrators 2 to the outer surface of the bottom of an ultrasonic cleaning tank 1 having an open top to drive the ultrasonic vibrators 2 with an ultrasonic generator 3; also, opening a latticelike or mesh-like upper cover 5 of a cleaning basket 4 and receiving plural objects to be cleaned 6 inside the cleaning basket 4; filling the inside of the cleaning tank 1 with a cleaning liquid 7;  and repeatedly performing vertical elevating/lowering movement of the cleaning basket 4 with an elevating/lowering mechanism 8 placed outside the cleaning tank 1, so that the state of the objects to be cleaned 6 received in the cleaning basket 4 can selectively be shifted from or to a state in which each of the objects 6 is immersed in the cleaning liquid 7, to or from another state in which each of the objects 6 is exposed to the outside of the liquid surface 9 of the cleaning liquid 7, at a level above the liquid surface 9.
Patent JP-2000025330-A (JP)
Title: Magnetic sheet for ink jet recording
Inventor: ADACHI TOSHIAKI
IPC: B41J2/01
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic sheet for ink jet recording, which will have no bad influence to a magnetic recording medium due to a magnetic force, which is a thin film having a light weight and which is capable of printing continuously through a conventional ink jet printer. SOLUTION: A magnetic sheet for ink jet recording is provided with a receptor layer for ink jet for dye or pigment on one side of a sheet type substrate and a magnetic layer, obtained by dispersing soft magnetic material powder, such as Sendust powder or the like, into an integrating agent resin, on the opposite side of the same while the magnetic layer is preferable to be formed by a coating process.
Patent JP-H01117828-A (JP)
Title: Pharmaceutical composition promoting healing of wound and adjustment thereof
Inventor: YAANOSHIYU BAARINTO
IPC: A61K31/34
Filed: 1988-08-03
Abstract: PURPOSE: To obtain a medicine composition synergistically enhanced in the effect and capable of shortening a period for curing a wound by disposing an antihistamine for blocking H-1 and/or H-2 receptors on a porous solid carrier for covering the wound. CONSTITUTION: An antihistamine (e.g. cimetidine, ranitidine) for blocking H-1 and/or H-2 receptors is disposed in an amount of 0.1-15wt.%, preferably 0.1-5.0wt.%, on a proper porous solid carrier (e.g. dextrin particle polymer crosslinked with epichlorohydrin or cyclodextrin) useful for covering a wound or an injury. A polyurethane sponge sheet, a plain cotton weave sheet, etc., is preferably used as the solid carrier. The composition is prepared by treating the porous solid carrier with a solution containing the active ingredient in an amount of 0.1-30wt.%, preferably 0.3-10wt.%.
Patent JP-H03109514-A (JP)
Title: Copying lens
Inventor: MINEFUJI NOBUTAKA
IPC: G03G15/041
Filed: 1989-07-26
Abstract: PURPOSE:To obtain the copying lens having good performance in a wide variable power region which can cover even the wide angle of view above a half angle of view by consisting the lens of 4 elements in 4 groups and forming the lens which satisfies specific conditions. CONSTITUTION:The copying lens constituted of the 4 elements in 4 groups consisting, successively from an object side, of a positive meniscus 1st lens, the convex face of which is directed to an object side, a negative meniscus 2nd lens, the convex face of which is directed to the object side, a negative meniscus 3rd lens, the convex face of which is directed to the image side, and a positive meniscus 4th lens, the convex face of which is directed to the image side is so constituted as to satisfy the conditions of equations I to IV where the focal length of the entire system is designated as FM, the focal length of the i-th lens as fi, the radius of curvature of the i-th face at ri, the thickness or spacing of the i-th lens as di, the overall length of the lens as SIGMAd. The copying lens which can include up to the neighborhood of half angle of view omega=25 to 30 deg. is attained by the simple constitution of the 4 elements in 4 groups.
Patent JP-S6086456-A (JP)
Title: Method and apparatus for discriminating sort of gas
Inventor: FUJIWARA HIDEO
IPC: G01N27/12
Filed: 1983-10-18
Abstract: PURPOSE:To discriminate the sort of gas difficult of discrimination by making gas to be measured flow into a sensor, measuring the output of the sensor, and after stopping the feed of the gas, measuring the output of the sensor again and calculating the ratio of two outputs. CONSTITUTION:The gas 3 to be discriminated is made to flow into a flow course 2 into which the sensor 1 is inserted and the output of the sensor 1 is measured and stored, and after stopping the feed of the gas 3, the output of the sensor 1 is again measured and stored. The ratio of two outputs is calculated by an arithmetic means and compared with values obtained by the measurement of previously known gas to discriminate the sort of the gas 3 to be discriminated. If the measuring time of two outputs is properly selected, three components of a H2-CO-CH group can be discriminated.
Patent JP-S6256626-A (JP)
Title: Power connection/disconnection clutch
Inventor: AIKAWA HIROSHI
IPC: F16D25/065
Filed: 1985-09-02
Abstract: PURPOSE:To prevent generation of strain by incorporating such a construction that tapered surfaces of two cone rings are in pressure contact with the right and left taper surfaces of a cone hub, and thereby enlarging the transmission torque and preventing application of eccentric force to the clutch components. CONSTITUTION:A cone hub 5 having the outside surface in tapered surfaces 5a, 5b with angle profile is fitted on a clutch hub 3 in such a way as movable in the axial direction. An axially movable oil-hydraulic piston 8 and two cone rings in the same form 9, 10 are installed in a clutch drum 7. The two cone rings 9, 10 are equipped at the bores with tapered surfaces directed oppositely, which mate with the tapered surfaces 5a, 5b of the above-mentioned cone hub 5. Because power transmission is performed through these two pairs of tapered surfaces, a very large torque can be transmitted.
Patent JP-H0939307-A (JP)
Title: Printer
Inventor: OSHIMA AKIHIDE
IPC: H04N1/41
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To enhance the transmission rate of output data when the encoding and decoding processings of data are performed by performing encoding and decoding processings by a plurality of parallel processings. SOLUTION: At first, the bit map data stored in a memory means 3 is outputted to a data changeover part 12 corresponding to the control of a system control part 2. These dot data are separated into groups every other bit by a bus rearranging part 13 to be respectively stored in temporary holding parts 14, 15. The temporary holding parts 14, 15 output the data to encoding parts 4A, 4B in taking-in order corresponding to the data demand signal from an encoding means. The encoding parts 4A, 4B subject the respective taken-in data to encoding processing to store them in the separate regions of the memory means 3 as code data A, B. The code data A, B thus stored in the memory means 3 are respectively taken in separate decoding parts 6A, 6B to be subjected to decoding processing before outputted to a printing data synthesizing part 8.
Patent JP-H0384268-A (JP)
Title: Rotary valve with seal
Inventor: HORUSUTO HAINTSU ADAMUSU
IPC: F16K1/228
Filed: 1990-07-20
Abstract: PURPOSE: To effectively seal a valve in either flow direction by disposing a linear and a curved parts of a second elastic seal element to be adjacent to a linear and a curved parts of a first elastic seal element, and setting elasticity of the first elastic seal element and the second elastic seal element to be different from each other. CONSTITUTION: Combined spring action of elastic rings 22, 24 provides fluid leak protective seal to a valve disc 12. Next, when a seal assembly 18 is in the upstream of the valve disc 12, fluid pressure to the rings 22, 24 is added to sealing force of the rings 22, 24. Similarly, combined spring action of rings 26-30 also provides fluid leak protective seal to the valve disc 12. In addition, when a seal assembly 20 is in the upstream of the valve disc 12, fluid pressure applied to the rings 26-30 is added to sealing force of the rings 26-30. Fluid leak protective seal is thus provided in either fluid flow direction of a seal assembly 14, thereby a valve 10 becomes bidirectional.
Patent JP-S6172807-A (JP)
Title: Combined generating plant
Inventor: ISA HITOSHI
IPC: F01K23/16
Filed: 1984-09-18
Abstract: PURPOSE:To shorten the necessary shaft length by directly connecting a gas turbine, a steam turbine high pressure part, and a generator with each other along one shaft and directly connecting another gas turbine, a steam turbine low pressure part, and a generator along the other shaft which is in parallel with the above shaft. CONSTITUTION:A gas turbine 21, a generator 22, and a steam turbine high pressure part 23 are directly connected with each other along No.1 shaft via corresponding couplings 24. Similarly a gas turbine 31, a generator 32, a steam turbine low pressure part 33 are connected along No.2 shaft. Exhaust gas boilers 25 and 35 are installed one each on the said two shafts, thereby forming one unit. The exhaust gas from each gas turbine 21 or 31 is introduced into the exhaust gas boiler 25 or 35 via an exhaust duct 29 or 39. The steam generated here is supplied to a steam turbine high pressure part 23 via steam lines 41, 42, and 43 in order to make the steam do work. The steam from this high pressure part 23 is introduced into the steam turbine low pressure part 33 in order to make the steam do work there. Then it is sent to a condenser 50 for condensation.
Patent JP-S6350318-A (JP)
Title: Production of silver peroxide having excellent moldability
Inventor: BABA KOZO
IPC: C01G5/00
Filed: 1986-08-21
Abstract: PURPOSE:To produce a silver peroxide having an excellent moldability without decreasing the purity of the silver peroxide and increasing a gas generating rate by drying a silver peroxide powder contg. moisture in an atmosphere contg. no CO2 at a selected temp. and for a selected time, in the range expressed by a specified formula. CONSTITUTION:The chemically synthesized silver peroxide powder contg. moisture is dryed in the atomosphere contg. no CO2 at the selected temp. and for the selected time, in the certain ranges which are expressed by the formula I, the formula II and the formula III (wherein X express the drying temp.  deg.C, Y expresses the drying time H). The moldability of the AgO is improved without increasing the gas generating rate nor greatly deteriorating the contg. rate of AgO by drying in an atomosphere contg. no CO2 in normal pressure, at a high temp. than usual and for a properly selected time. Accordingly pellet strength of the AgO powder is improved and the yield the producing stage for a silver peroxide cell is effectively improved.
Patent JP-2000032457-A (JP)
Title: Image information processor, method therefor, and provision medium
Inventor: TOGASHI HARUO
IPC: H04N19/124
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To easily convert a bit stream into an arbitrary bit rate. SOLUTION: In a step S3, a transformation part replaces the N pieces of non-zero coefficients from the high order of DCT coefficients with '0' and outputs them to a variable length encoding part. The variable length encoding part executes variable length encoding to a part not variable length encoded in input signals and outputs them to a header addition part. The header addition part adds header information prepared beforehand, to inputted signals and outputs them to a stuffing part. In a step S4, the stuffing part decides whether or not the bit rate of the signals STRM4 inputted from the header addition part is within the bit rate set beforehand. In a step S5, the stuffing part turns control signals CUT to '1' and outputs them to the transformation part. Corresponding to the control signals CUT, the transformation part increments a parameter N only by '1' and returns to the step S3.
Patent JP-H1015137-A (JP)
Title: Sport goal
Inventor: NAKANISHI YUKIO
IPC: A63B63/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a soccer goal capable of eliminating a feeling of uneasiness regarding a possibility of having fingers or hands caught, and allowing an easy assembly. SOLUTION: A joint pipe 20 projected from the edge of a pipe 100 is secured with a rivet, and a pin 40 energized with a spring 50 is provided so as to have the end thereof projected from the external surface of the joint pipe 20. A colored rubber ring 30 is attached to the external surface of the pipe 100. Also, the end 200 of a mating part is formed to have a hole 60 corresponding to the pin 40, and a tape of the same color as the ring 30 is wound around the end 200. Then, the joint pipe 20 is inserted in the end 200 and the pin 40 is jointed through engagement with the hole 60. As a result, a step is formed at a joint and at the time of inserting the joint pipe 20 in the pipe 100 with the pin 40 pressed, the interference of the ring 30 eliminates a concern about having fingers or hands caught between the opposite edges of the pipes 20 and 100.
Patent JP-2001021218-A (JP)
Title: Water heater
Inventor: NAGAI ITSUO
IPC: F24H1/12
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To make a whole instrument compact by providing a partition plate for defining a heat exchange chamber and a gas exhaust chamber in a second heat exchanger disposed above a first heat exchanger. SOLUTION: A second heat exchanger 3 as a drain-producing part is provided above a first heat exchanger 2 as a drain-nonproducing part, and a partition plate 4 is provided in the interior of the second heat exchanger 3 so as to define a heat exchange chamber 5 as the drain producing part and a gas exhaust chamber 7 for collecting exhaust gas. The partition plate 4 is disposed so as to cover a meandering flexible water pipe 7 provided in the heat exchanger 5. A drain receiving plate 11 is provided below the water pipe 7 so as to vaporize the drain. By this constitution, the height of an instrument can be made short so that volume of a whole water heater can be reduced.
Patent JP-H1017886-A (JP)
Title: Water-containing lubricant composition
Inventor: SHIDARA YUJI
IPC: C10M173/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a water-contg. lubricant compsn. excellent in flame retardance by compounding a lube base oil comprising a mineral oil and/or a synthetic oil with water and specified amts. of a specific nonionic surfactant, an anionic surfactant, a monohydric alcohol, and a polyhydric alcohol. SOLUTION: This compsn. is prepd. by compounding the major component comprising about 10-50wt.% water and about 10-50wt.% lube base oil comprising a mineral oil and/or a synthetic oil with 5-35wt.% nonionic polyalkylenne glycol surfactant represented by the formula: R<1> -O-(R<2> O)n -H [wherein R<1> is a 12-25C alkyl; (R<2> O)n is an oxypropylene or oxyethylene polymer block; and n is 2-10], 2-10wt.% anionic surfactant (e.g. an alkali metal salt of a 10-20C satd. or unsatd. carboxylic acid), 1-15wt.% 6-20C monohydric alcohol, 3-15wt.% 6-20C polyhydric alcohol, and if necessary an aliph. amine deriv.
Patent JP-S6254145-A (JP)
Title: Grain moisture measuring instrument
Inventor: MINAZU KIYOAKI
IPC: G01N21/3554
Filed: 1985-09-02
Abstract: PURPOSE:To obtain a moisture measured value of high precision by providing a grain temperature measuring instrument, which can measure the grain temperature approximately synchronously with moisture measurement, near a crusher. CONSTITUTION:When a driving command signal is outputted to a forward rotation circuit from a CPU, an electric motor 20 is rotated forward to rotate an electrode roll 1 in the direction of an arrow through a decelerating mechanism. A carrying body 17 is rotated in the direction of an arrow at this time and carries sample grains, which are guided from a grain lifter to a carrying device 19 through a sample grain taking-out part 15, grain by grain in cooperation with a guide plate 18 while arranging sample grains, and they are discharged from the carrying terminal onto the electrode roll 1 and are crushed. The grain temperature of crushed grains is measured by the grain temperature measuring device approximately synchronously with this crushing timing. The resistance value of grains is converted to a moisture voltage by an R/V converter and is converted to a digital quantity by an A/D converter and is taken into the CPU and is converted to a moisture content. Thus, the moisture measured value of high precision is obtained.
Patent JP-H0246390-A (JP)
Title: Flexible joint
Inventor: WAKAMIYA MASATOSHI
IPC: F16L17/00
Filed: 1988-08-05
Abstract: PURPOSE:To allow a water-expansible body to be expanded by the ground water or sewage water and improve watertightness by the expansion pressure by adding the water-expansible body to a flexible cylinder member provided at a junction between the wall face of a manhole or the like and a conduit. CONSTITUTION:When a sewage water pipe 2 is to be connected to a manhole 1, a flexible joint 5 made of a flexible cylinder member is coupled between the wall hole of the side wall of the manhole 1 and the outer periphery of the end section of an aqueduct pipe 2 inserted into it via mortar 3 and 4. Water- expansible rubbers 7 and 8 are provided over the whole outer periphery and the inner periphery of the cylindrical nonexpansible rubber 6 of the flexible joint 5. As a result, the water-expansible rubber absorbs the water in the mortar and is expanded, the adhesion of a junction is made extremely high by this expansion pressure, they are not easily separated, high water stop reliability can be obtained.
Patent JP-S5985735-A (JP)
Title: Transfer molding machine
Inventor: KOIZUMI KOUJI
IPC: B29C45/00
Filed: 1982-11-08
Abstract: PURPOSE:To obtain a transfer molding machine capable of transferring the resin being fully melted, by providing the gate member opening or closing the flow passage of a runner at the branching position of the runner from the cull portion of a pot. CONSTITUTION:A preheated tablet 4 is thrown into a pot 5, and pressed by a plunger 7, while lowering the plunger 7 by a liquid pressure cylinder. Then, the gate member 13 provided at the branching position of a runner 8 from the cull portion 6 of the pot, is raised by a cylinder 15, and the flow passage of the branching position of the runner 8 from the cull portion 6 is closed. However, by pushing the tablet 4, the tablet 4 becomes low viscous resin by fusion and the closed flow passage is opened by lowering the gate member 13, thereby transferring smoothly the low viscous resin into each cavity 9.
Patent JP-2000031576-A (JP)
Title: Laser driver for burst signal transmission
Inventor: HIGUCHI ZENICHI
IPC: H01S5/068
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a laser driver for burst signal transmission with APC function which makes it possible to obtain the optimum light modulated output from the top bit of a burst signal. SOLUTION: A peak value of current caused by a photo diode PD for monitoring a laser diode LD is rapidly detected by a rapid peak detector circuit 3. Based on the detected peak value, an APC control signal is generated by an APC signal generating circuit 4. At the same time, a peak of the input signal is also detected rapidly by the rapid peak detector circuit 5. Based on the detected peak value, it is detected by a rapid comparator 6 whether a signal is transmitted or it is silence. For compensation for the stability of APC control in silence, a peak detecting capacitive element of the rapid peak detector circuit 3 is controlled for charging. By this method, the optimum light modulated output can be obtained from the top bit of a burst signal.
Patent JP-H0941010-A (JP)
Title: Method for repairing damaging part of wall of blast furnace
Inventor: OGATA KIYOSHI
IPC: F27D1/16
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of a seal by reducing a filling pressure of monolithic refractory for casting, loaded to a mechanical seal applied to side joint surrounding staves, at the time of repairing the damaged part of a furnace wall by using the stave for repairing in a blast furnace. SOLUTION: The cast monolithic refractory supplied from a monolithic refractory supplying hole 12 at the lower side is cast in the supporting condition with a sprayed refractory layer 15 supplied and cast from a monolithic refractory supplying hole 13 at the upper side in order. Therefore, the pressure acted to the mechanical seal 10 by the head pressure of the monolithic refractory is reduced and it can be prevented that the mechanical seal 10 is pushed out in the direction in the furnace and leakage of the seal is eliminated.