baber/WOPTO huggingface dataset:
Patent JP-S61152624-A (JP)
Title: Antitumor agent
Inventor: HOZUMI MOTOO
IPC: C07D295/10
Filed: 1984-12-27
Abstract: PURPOSE:An antitumor agent containing a specific glycerol derivative. CONSTITUTION:An antitumore agent effective against leukemia, solid cancer, etc., containing a compound shown by the formula I (R<1> is alkyl, or alkylcarbamoyl; R<2> and R<3> are H, lower alkyl, or R<1> and R<2> together with neighboring N form ring). It has low toxicity, and administered orally or parenterally to the whole body or the affected part. A dose is preferably 50 mg-2g/day and it is administered dividedly once-several times daily or by installation. The compound shown by the formula I is obtained by reacting a compound shown by the formula II (R<4> is protecting group) with a compound shown by the formula III (X is Cl, or Br), and eliminating the protecting group R<4>. This composition may contain other active components as long as no unfavorable mutual action is produced by blending with the compound shown by the formula I.
Patent JP-2001097423-A (JP)
Title: Lid structure
Inventor: NOGUCHI HIROO
IPC: B65D43/22
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a lid structure which can be easily assembled and further capable of eliminating possibility that an assembling worker gets hurt. SOLUTION: There are provided connecting members 3 connected to a member having an opening therein; a lid main body 14 pivotally arranged against the connecting members between its releasing position and its closed position; a lid holding means 22 for holding the lid main body 14 at its closed position; and a resilient member 18 placed among the connecting members and the lid main body, wherein its resilient force is accumulated by motion of the lid main body from its released position to its closed position and then the lid main body is turned from the closed position to the released position by the accumulated resilient force when the held state of the lid main body to the closed position with the lid holding means is released.
Patent JP-H0587197-A (JP)
Title: Shield slip ring supporting device for limited slip differential gear
Inventor: OMORI KENICHI
IPC: F16H48/30
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the leak of a fluid so as to improve the reliability and durability by supporting a shield slip ring by a carrier case through an elastic member, and mounting a pipe for force-feeding the compressed fluid, through a seal member so as to absorb the minute motion of the slip ring. CONSTITUTION:When one driving wheel falls into the state of small rotational resistance in a muddy place or the like, the rotational difference between both driving wheels is detected, so that a fluid from a compressed fluid tank is supplied to a ring chamber 18 through a pipe 29, the fluid supply passage 3a of a shield slip ring 3 and the fluid supply passage 12a of a differential case 12. A ring piston 21 is thereby moved to the right so that an external tooth and an internal tooth clutch plates 19, 20 are brought into close contact with each other to transmit the rotation of the differential case 12 directly to an axle 15. The minute motion of a carrier case 8 is absorbed by a rubber bush 4. A gap is provided between the pipe 29 and the supply passage 3a, and an O-ring 5 absorbs the minute motion of the pipe 29 to prevent the wear of the joint part, so that the leak of the fluid is prevented to improve reliability add durability.
Patent JP-H03141531-A (JP)
Title: Thin type lead relay
Inventor: YOSHITANI KATSUMI
IPC: H01H51/24
Filed: 1989-10-26
Abstract: PURPOSE:To increase the suction force of a lead by forming a swollen part directed to a counter contact surface in a fixed contact so as to increase the facing surface between the contact surface of the fixed contact and the other end of the lead. CONSTITUTION:A fixed contact 24, 25 of magnetic material is of a basic form consisting of a cubic base part 24a, 25a of an almost similar length to the lateral width of a containing part 21f connected with a protruding part 24b, 25b of an almost similar length of the lateral width of a lead 3 at the center of a facing surface. The fixed contacts 24, 25 are disposed vertically along the containing part 21f with a predetermined interval (g) between the end surfaces of the protruding parts 24b, 25b. The fixed contacts 24, 25 has swollen parts 24e, 25e penetrating into a cylindrical part 21a of a coil frame close to contact surfaces including the facing contact surfaces 24c, 25d. In this constitution, the facing surface between the contact surfaces of the fixed contacts and the other end 3b of a lead 3 can be set large, thereby the suction force of the lead can be increased.
Patent JP-H02128005-A (JP)
Title: Snow fence
Inventor: ISHII TOSHIAKI
IPC: E01F7/04
Filed: 1988-11-07
Abstract: PURPOSE:To make a snow prevention board housing space small by connecting both ends of each of a plurality of snow prevention boards to be horizontally placed with links with long holes and pins and, at the same time, hanging the upper end by a spring body, and fitting and providing it along guide grooves of struts so that it is capable of rising and falling. CONSTITUTION:Struts 2 provided with pulleys 3 and guide grooves 6 are erected at specific intervals. After that, snow prevention boards 4 having side form bodies 41 between struts 2 and 2 are placed horizontally up and down. Links 7 with long hole 9 are mounted to the side form bodies 41, and pins 10 fixed to the side form bodies 41 are inserted into the long hole 9 to connect the up and down snow prevention boards 4. In addition, a housing member 61 provided with a stopper 13 is placed to the lower part the strut 2. When the snow prevention boards 4 are housed, in case a rising and falling spring body 11 is loosened, the snow prevention boards 4 house the housing member 61 superposed. According to the constitution, a snow fence with a smaller housing space and a simple construction can be obtained.
Patent JP-H08120741-A (JP)
Title: Bowl structure of toilet
Inventor: NAKAMURA SHOICHI
IPC: E03D11/08
Filed: 1994-10-19
Abstract: PURPOSE: To smooth drainage so that a toilet bowl can be always washed clean by making the step of a front inner peripheral surface higher than a water level lifted by water supply, and forming the step of a rear inner peripheral surface in a position near a normal water level. CONSTITUTION: The step 28a of a front inner peripheral surface 28 constituting the upper edge 32 of the bottom 31 of a toilet bowl 24 is so formed to be higher by a predetermined height h1 than a water level (b) lifted by the supply of water into the toilet bowl 24. Therefore, even if the surface of the lifted water level is exerted with a swirl-enlarging force by a swirl, converted into a swirling surface in the form of a curved surface and tends to rise above the front inner peripheral surface 28, the surface of the lifted water level is prevented from rising above the surface 28, and no dirt remains on the front inner peripheral surface 28.  The step 30a of the rear inner peripheral surface 30 of the toilet bowl 24 is made lower by a predetermined height h2 than the lifted water level (b) and formed in a position near a normal water level (a), and the rear inner peripheral surface 30 is elongated. Therefore, a vortex forming in a portion downstream of flow is remarkably decreased, thereby allowing water to smoothly drain into a trap 13.
Patent JP-H02128569-A (JP)
Title: Call meter memory device
Inventor: MASUKAWA HIROSHI
IPC: H04M15/00
Filed: 1988-11-09
Abstract: PURPOSE:To realize high-speed continuous readout and arbitrary readout of an external device by separately preparing a readout memory having the same memory constitution as a call meter memory device has and continuously transferring the content of the counting register memory in advance. CONSTITUTION:A readout memory RM having the same constitution as the call meter memory SM is prepared and the reading-out content of the memory SM is always written in the memory RM. When a readout is requested from another device, the memory RM is independently separated by stopping the writing operations tentatively and the content of the memory RM is arbitrarily read out under the control of the another device. Therefore, the content at an arbitrary address of the memory RM can be read out asynchronously to the operations of the memory SM against a readout request from the outside. Therefore, readout operations from another device can be performed in the shortest reading-out and writing time and, since no buffer memory is required, the reading-out time can be shortened, as well.
Patent JP-S61155135-A (JP)
Title: Transferring method of platelike body
Inventor: EKAGO TOYOKAZU
IPC: B66C1/00
Filed: 1984-12-27
Abstract: PURPOSE:To transfer platelike bodies one by one upon separation with accuracy, by making a suction device go down and letting its suction cups attract the only topmost part of loading plate groups, while lifting it up gradually from at least one side of ends of the platelike body. CONSTITUTION:Plural suction cups 2 are attached to a suction device 10 at proper intervals. This suction device 10 is made to go down onto multiplicately loaded platelike group bodies 4. Then, only one sheet of the topmost part is attracted by suction with these suction cups 2, lifting it up from one end of each platelike body, and it is transferred to another place.
Patent JP-S63136464-A (JP)
Title: Manufacture of anode plate for alkaline storage battery
Inventor: TAKAHASHI KATSURO
IPC: H01M4/26
Filed: 1986-11-26
Abstract: PURPOSE:To increase the reaction of oxygen gas and metallic cadmium and to make quick charge possible by separately applying two or more paste- or slurry-like active materials having different compositions to a porous metal core to form a desired plate. CONSTITUTION:A porous metal core 1 is fed to a coating bath 3 with a feed roller 2, coated with a paste- or slyrry-like active material having a low conductor density so as to have a specified thickness, dried in a drying tower 4, and pressed so as to have a specified thickness with a roller 5 to form a plate. The plate is again coated with a paste- or slurry-like active material having a high conductor density so as to have a specified thickness in a coating bath 3, dried in a drying tower 4, and pressed with a roller 5 to complete a plate. Since the plate obtained has metallic cadmium on its surface, the utilization of active material is enhanced and quick charge is made possible.
Patent JP-H03144023-A (JP)
Title: Travelling rectilinear compensating circuit for crawler
Inventor: IMAI HIROSHI
IPC: E02F9/22
Filed: 1989-10-27
Abstract: PURPOSE:To secure the degree of freedom of operation by connecting input ports of travelling switching valves in right and left to a rectilinear compensating circuit through travelling rectilinear valves, and operating the traveling switching valves and switching the rectilinear valves on the basis of the signal to be output in response to the operation quantities of travelling levers. CONSTITUTION:A rectilinear compensating circuit consists of travelling motors 1, 9 in right and left, travelling switching valves 2, 10, 28, 29, and switching valves 3, 4 11, 12, check valves 5, 6, 7, 13, 14, 15 and two sets of hydraulic driving devices, that is hydraulic pumps 8, 16. Input ports of the travelling switching valves 2, 10, 28, 29 in right and left are connected to 8 circuit 18 through travelling rectilinear valves 17, 30, and travelling switching valves 3, 4, 11, 12 are operated and the rectilinear valves 17, 30 are switched on the basis of the signal to be output in response to the operation stroke quantities of the traveling levers 9, 25, 20, 26 in right and left. The travelling rectilinear valves can be thereby switched independently from the discharge quantities of the hydraulic pumps 8, 16.
Patent JP-H05125565-A (JP)
Title: Corrosion inhibitor comprising synergistically effective combination of calcium borate with aminocarboxylate
Inventor: DENISU ERU DARUTON
IPC: C23F11/14
Filed: 1991-10-28
Abstract: A synergistic combination of a calcium borate and an amino carboxylate for use as a corrosion inhibitor in coating formulations. Preferably, the corrosion inhibitor is a powder formed by treating a calcium borate with an amino carboxylate.
Patent JP-S62139999-A (JP)
Title: Axial blower
Inventor: OGATA TOMIO
IPC: F04D29/36
Filed: 1985-12-14
Abstract: PURPOSE:To improve the efficiency of a blower by variably adjusting a connecting position at the rotary spindle side of an arm mechanism interconnecting respective short vanes and the rotary spindle in the axial direction to provide a torsional angle which is not changed in the pitch amount according to the radial distance of the rotary spindle. CONSTITUTION:A plurality of short vanes 1a, 1b...1n are interconnected longitudinally to constitute a rotary vane 4, while said vanes are mounted rotatably about a vane shaft 6. And said respective short vanes are connected to a rotary spindle 5 by arm mechanisms 2a, 2b...2n for rotating the respective short vanes individually about the vane shaft 6. Further, a locating means for variably adjusting connecting positions xa, xb...xn at the rotary spindle 5 side in the respective arm mechanism 2a, 2b...2n along the shaft 5 is provided. Thus, when the rotary vane 4 is rotated about the vane shaft 6, it will have a torsional angle theta to permit high efficiency in which the pitch amount = gamma X tantheta in the radial distance gamma of the vane 4 is constant in any gamma positions, so that the high efficiency is attained.
Patent JP-H04156578-A (JP)
Title: Image forming device
Inventor: HIRAO NAOTO
IPC: G03G21/00
Filed: 1990-10-19
Abstract: PURPOSE:To prevent the photosensitive surface of a photosensitive drum from being scratched during removal of the drum from a photosensitive drum device, by providing spacers made of a resin material, at the front end of a sheet guide for guiding a recording sheet onto the photosensitive surface of the photosensitive drum. CONSTITUTION:A recording sheet 20a is guided by a sheet guide 55b and is led between spacers 16a, 16b which are provided at the front end of the guide 55b. Upon removal of a photosensitive drum 51a from an image forming device for maintenance or the like, when an mounting bed 12b is turned, the front end of a projection 17 is retracted from a space between one end face of the drum 51a and a cover plate 11a, and the guide 55b and an image transfer unit 56a are retracted. Accordingly, the cover plate 11a is removed from a side frame 9b in order to remove the drum 51a through an opening 90a. At this time, should the cover plate 11 be erroneously removed with no retracting operation, a shaft 7a defects, and accordingly the photosensitive surface abuts against spacer 16b without abutting against the guide 55b. However, since the spacers 16a, 16b are made of resin, the photosensitive surface is prevented from being scratched.
Patent JP-H06123433-A (JP)
Title: Method of controlling large sized complex combustion device
Inventor: OBAYASHI TOSHIHIKO
IPC: F24H1/46
Filed: 1991-10-03
Abstract: PURPOSE:To perform a controlling operation for a general home use of a large-sized complex combustion device for a bath furnace and the like having a hot water feeding function as well as a heating function. CONSTITUTION:This is a large-sized complex combustion device in which a bath heating side heater having a maximum combustion capability GF of a combustion device and a hot water feeding heater having a maximum combustion capability GMAX of the combustion device are assembled in the same casing. A hot water feeding passage for the hot water feeding heater is provided with a control servo valve for controlling an amount of feeding hot water. A proportional control valve is connected to the combustion device. In the case that a required amount of gas for the hot water feeding heater calculated in response to a set temperature, a water feeding temperature and an amount of feeding-out hot water exceeds a reference value GB which is a difference between the maximum combustion capability GMAX of the hot water feeding combustion device and the maximum combustion capability GF of the bath heating side combustion device when the hot water feeding function and the bath heating function are concurrently used, a driving speed of a servo valve for controlling an amount of water feeding is delayed and throttled at a slow speed down to an amount of hot water feeding based on the reference value GB and when the amount of gas reaches the reference value, combustion of the bath heating heater is started. In the case that the required amount of gas is less than the reference value, the control servo valve for controlling the amount of feeding hot water performs an excessive flowing-out prevention control of normal state at a high speed.
Patent JP-S63137791-A (JP)
Inventor: KUBO ATSUSHI
IPC: B08B9/02
Filed: 1986-11-28
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-S62139877-A (JP)
Title: Formation of deposited film
Inventor: SAITO KEISHI
IPC: H01L21/205
Filed: 1985-12-16
Abstract: PURPOSE:To form a deposited film having uniform characteristics over a wide area by bringing a gaseous raw material contg. chalcogenide atoms and gaseous halogen oxidizing agent into contact and using the formed precursors in the excited state as a supply source. CONSTITUTION:Gaseous SeH2, etc., in a cylinder 101 and gaseous AsH3, etc., in a cylinder 102 as the gaseous raw material contg. chalcogenide atoms are introduced together with the gaseous halogen oxidizing agent such as gaseous F2 in a cylinder 106 into a vacuum chamber 102. These gaseous raw materials are mixed and bombarded to form the plural precursors contg. the precursors in the excited state. At least one of such precursors in used as the supply source for the film constituting element and the amorphous film such as AsxSe(1-x) (where x=0.42), etc., is deposited on a substrate 118. The film having excellent physical characteristics and high quality is formed with the conserved energy by the above-mentioned method.
Patent JP-H04156780-A (JP)
Title: Color printer
Inventor: YOSHIDA SHINICHI
IPC: H04N1/46
Filed: 1990-10-20
Abstract: PURPOSE:To enable the color printing with an arbitrary color with simple operation by performing the color printing while developed to a corresponding bit map memory based on color information arbitrarily stored in a storage part in advance. CONSTITUTION:The color information is set to a storage part 2 in advance for each media, a color development part 3-1 writes the printing data printing- indicated based on the color information set for each media in advance, and the color printing is performed based on the dot data read out from these memories 4. Therefore, it is not necessary to add the color information on this printing data based on the printing data prepared for a monochromatic printer. Thus, the color printing can be easily performed with the arbitrary color designated in advance for each media unit.
Patent JP-H02130217-A (JP)
Title: Combustion chamber of direct injection type diesel engine
Inventor: IMOTO KOJI
IPC: F02B23/04
Filed: 1988-11-10
Abstract: PURPOSE:To prevent the temperature rise of combustion gas, and to enable the late stage combustion to be accelerated by providing a second cavity in the outer circumferential part of a first cavity which has been provided in the central part of the top of a piston. CONSTITUTION:A second piston cavity 5 is provided in the outer circumferential part of a first piston cavity 4, which has been provided in the central part of the top of a piston 2, so as to be partitioned off by a piston top surface 6. The fuel from a fuel injection valve 7 is injected into the first piston cavity 4. Thereby, while the fuel is ignited and burned in the inside of the first piston cavity 4, since the volume rate of the combustion chamber is small, premix combustion and diffuse combustion under an excessively rich mixture is carried out, and the combustion gas temperature is restrained. Further, since the passage between the piston cavities 4 and 5 is throttled by the piston top surface 6, the velocity of gas flowing from the piston cavity 4 to the piston cavity 5 is increased, so that combustion in the piston cavity 5 and its outer circumferential part can be accelerated.
Patent JP-2001112234-A (JP)
Title: Motor, stage, exposing apparatus, and drive control method for motor
Inventor: TANAKA KEIICHI
IPC: H01L21/68
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a motor for driving an object in the two-dimensional direction through a simple arrangement. SOLUTION: Through electromagnetic interaction between a current fed to an armature coil 46 in an armature unit 45 and a field generated from a first pole unit 63, a force for relatively driving the armature unit 45 and the first pole unit 63 in the first direction (X axis direction) is generated and through electromagnetic interaction between a current fed to the armature coil 46 and a field generated from a second pole unit 83, a force for relatively driving the armature unit 45 and the second pole unit 83 in the second direction (Y axis direction) is generated. Consequently, two-dimensional driving is achieved not through an intricate two stage arrangement but through one stage arrangement.
Patent JP-2001101304-A (JP)
Title: Information processing method, information processor and storage medium
Inventor: SAKAI RIKAKO
IPC: G06Q50/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To collectively grasp plural individuals pertaining to one group and data shared in the group. SOLUTION: Plural individuals, the present situation and the situation of data shared in the group are collectively displayed at every group and access to the individuals and data can easily be started on the display picture.
Patent JP-S63135537-A (JP)
Inventor: NAKANO AKIRA
IPC: D03C7/00
Filed: 1986-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08143206-A (JP)
Title: Vicious winding correction device and image forming device
Inventor: MATSUYAMA TORU
IPC: B65G45/10
Filed: 1994-11-17
Abstract: PURPOSE: To provide a vicious winding correction device for preventing the generation of the image luster unevenness and poor image of a sheet after image formation and the poor carrying state such as slip, skewing, jamming and twining. CONSTITUTION: In a curl correction device in which a hard roller 29 with a small diameter is arranged facing to a soft roller 28 and a sheet is held and carried between the soft roller 28 and the hard roller 29 and a curl is corrected by the bent of the sheet in an opposite direction to a curl direction, a cleaning means for cleaning at least one side surface out of the soft roller 28 and the hard roller 29 is provided.
Patent JP-2001111096-A (JP)
Title: Light-response-type high electron mobility transistor and semiconductor photodetector
Inventor: MIYAKE YASUYUKI
IPC: H01L31/108
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a light-response-type high electron mobility transistor that can suppress reduction of the response speed with respect to light, even if the thickness of a light-absorbing layer is increased. SOLUTION: On an InP substrate 1, an i-In0.52Al0.48As buffer layer 2, a lightabsorbing layer 3, an i-In0.80Ga0.20As carrier running layer 4, an i-In0.52Al0.48 As gate contact layer 5, and an i-In0.53Ga0.47As cap layer 7 are laminated. The light-absorbing layer 3 is made of an i-In1-xGaxAs, and a composition 'x' of Ga increases from 0.53 to 0.7 in the thickness direction (0.53<x<0.7). As a result, energy E at the bottom of the conduction band of the light-absorbing layer 3 becomes lower, the carrier running layer 4 is approached.