baber/WOPTO huggingface dataset:
Patent JP-H06321781-A (JP)
Title: Antagonistic agent for platelet activating factor
Inventor: NAGAOKA HITOSHI
IPC: A61K31/44
Filed: 1993-05-13
Abstract: PURPOSE:To obtain the subject antagonistic agent excellent in therapeutic effect, useful as an antiasthmatic agent, antiinflammatory agent, antineoplastic agent, or rejection inhibitor for organ transplantation, etc., containing a specific pyridylthiazolidine-N-oxide derivative (salt), as active ingredient. CONSTITUTION:This antagonistic agent contains, as active ingredient, a pyridylthiazolidine-N-oxide derivative (salt) of formula I [R<1> is H or (substituted) hydrocarbon; R<4> is H, lower alkyl or lower alkoxyl; R<2> is H, (substituted) hydrocarbon, carboxyl, lower alkoxycarbonyl, acyl, etc.; R<3> is of formula II (R<5> and R<6> are H, hydrocarbon, heterocycle, etc.), oxo, H, (substituted) hydrocarbon, etc.] such as 1-(3-methyl-3-phenylbutyl)-4-[[2-(1-oxido-3-pyridyl)-4- thiazolidinyl]carbonyl]pyrazine. It is preferable that the dose of the active ingredient be 0.1-100mg a day per adult.
Patent JP-2000326119-A (JP)
Title: Liquid-tight collet
Inventor: KOBAYASHI MITSUYOSHI
IPC: B23B31/20
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-tight collet with an angular hole in which an angular shaft portion of a shank is inserted. SOLUTION: Slotted grooves 23, 24 are parallelly formed ranging from the front end face 33a and rear end face 33b of this liquid-tight collet to the axial direction at a length such that the rear end face 33b and the front end face 33a are not reached. An annular fitting groove 36 is formed in a round hole 35 in the center of the collet, in which a shank 26 having an angular shaft portion 37 is inserted, so that a wood piece 34 having an angular hole 37, in which an angular shaft portion 26a is inserted, is fitted and fixed into the fitting groove 36.
Patent JP-S6031458-A (JP)
Title: Card reversing device
Inventor: MORI KATSUYUKI
IPC: B65H15/00
Filed: 1983-07-28
Abstract: PURPOSE:To facilitate reversion of a card by dropping a card sheet by sheet horizontally to bring a point off the point of center of gravity of the card into collision with a reversing member. CONSTITUTION:In a trimming die 1, a card material 7 supplied on a female cutting edge 5 is cut off by a male cutting edge 6 to form a card 2, and the card 2 is horizontally dropped. A reversing member 8 comprising an elongated bar is disposed below the male cutting edge 6 in such a manner as to be horizontally shifted to the center line passing the center of gravity of the card 2, and the peripheral surface of the member 8 serves as a collision portion 8A for the card 2. A receiving surface 9 for receiving the card 2 is disposed below the collision portion 8A at a space therebetween, and a guide 10 is disposed on the side of the collision portion 8A. In this arrangement, the card is easily reversed by dropping the card 2 horizontally to bring the card into contact with the collision portion 8A.
Patent JP-H031841-A (JP)
Title: Nuclear magnetic resonance tomograph
Inventor: SHIMIZU KIMIHARU
IPC: G01R33/48
Filed: 1989-05-30
Abstract: PURPOSE:To always enable detection of a signal from a section taken being positioned initially even when an object to be inspected moves after a positioning thereof by controlling an inclined magnetic field power source according to a rotary displacement value of the object to be inspected while a carrier frequency of an excitation pulse and a frequency and a phase of a reference signal are shifted according to a parallel displacement value thereof. CONSTITUTION:A sequence controller 6 controls an inclined magnetic field power source 7 based on a rotary parameter (theta) applied from a coordinate converting section 5 and controls and RF transmitting section 8 and an RF receiving section 9 based on a parallel movement parameter (d). The inclined magnetic field power source 7 has three inclined magnetic field power sources corresponding to x, y and z shafts and these power sources are connected to inclined magnetic field coils 1 respectively on the shafts. The RF transmitting section 8 has an excitation pulse oscillator with a frequency settable, an excitation pulse thereof is applied to an RF coil 2 through an amplifier 10 and a resonance signal received is applied to the RF receiving section 9 through an amplifier 11. Then, a combination of inclined magnetic fields is varied to adjust with respect to a rotary displacement of coordinate axes caused by a movement of an object M to be inspected. With respect to a parallel displacement thereof, the sequence controller 6 controls a frequency of the excitation pulse and a frequency and a phase of a reference signal at the receiving section 9 to correct.
Patent JP-H05334298-A (JP)
Title: Information processor
Inventor: HIRAMI AKIRA
IPC: G09G5/32
Filed: 1992-05-28
Abstract: PURPOSE:To improve operability by recording document printing setting data relating to the layout and the character styles of sentences along with document data, simultaneously calling the data and automatically changing the print setting of the document. CONSTITUTION:When registering the document, a CPU 1 transfers flags such as the type face at the time of printing, etc., within the flags relating to system setting provided on a second memory 7 to a third memory 8 to be written in a document file along with the document data, tab information and format information already transferred from a first memory 6 to the third memory 8. When calling the document data, The CPU 1 respectively calls the format information, the tab information and the document data stored in the document file at the third memory 8. Then, when the call of the document data is the call from the function selecting screen of a display 2, the respective flags of the document printing setting data such as the type face at the time of printing, etc., are called from the document file to the third memory 8 and the document data are reedited based on the flags to be displayed on a screen.
Patent JP-H05329999-A (JP)
Title: Base material for release paper
Inventor: SENDAI HIDEKI
IPC: C09J7/02
Filed: 1992-05-28
Abstract: PURPOSE:To provide a base material for release paper capable of producing regenerated paper from a beaten and dispersed paper stock by a papermaking process because paper is separated by hydrolyzing the polymer layer of used release paper by oxygen or alkali treatment. CONSTITUTION:A base material for release paper adapted to a self-adhesive product is obtained by coating the surface of paper with a polymer having biodegradability or alkali degradability or a compound consisting of said polymer and a polymer having no biodegradability or alkali degradability.
Patent JP-S63302150-A (JP)
Title: Compression ratio variable device for internal combustion engine
Inventor: BITO HIROMICHI
IPC: F02D15/02
Filed: 1987-05-29
Abstract: PURPOSE:To cool a piston efficiently and prevent the deterioration of pressure oil by forming a passage groove between inner and outer pistons for making pressure oil feed and discharge passages continuous to each other, and causing the pressure oil to circulate into an upper fluid chamber via said passage groove under a low compression ratio condition. CONSTITUTION:In order to obtain a small compression ratio at the high load and the like of an internal combustion engine, the opening of a pressure regulating valve 47 is made small via a control circuit 48 and pressure oil of high pressure is supplied from a main oil passage 34 to a hydraulic fluid chamber 25. As a spool valve 26 consequently moves left, the capacity of an upper fluid chamber 31 decreases and an outer piston 21 moves downward, thereby making a low compression ratio available. In this case, the pressure oil in the hydraulic chamber 25 is made to flow from the second oil passage 36 to a passage groove 50 and discharged from the fourth oil passage 38 without any change. In this way, the pressure oil is circulated in a space between the crown lower surface 21b of the outer piston 21 and the upper surface 29b of an inner piston 29. The crown part of the piston 21, therefore, can be cooled efficiently and the deterioration of the pressure oil can be prevented.
Patent JP-S6453807-A (JP)
Title: Brick-shaped concrete block and method and device for manufacturing said block
Inventor: UIRI RUTSUKUSHIYUTOUURU
IPC: E04C1/39
Filed: 1988-06-03
Abstract: PURPOSE: To obtain concrete bricks with surface looking like natural stone by pressing/vibrating concrete filled in a mold frame by using plastic material, transferring along movable sidewall, and detaching from brick-shaped concrete block. CONSTITUTION: Mounted on sides of box-shaped sidewalls 4 facing inside are textured plates 5, on which textured portions 18 have been provided. These textured portions 18 are to form visual attributes of appearance of the concrete block. Concrete is acted by supporting plate 13 and from bottom with a plunger after filled in the mold frame, compressed and made vibrate to complete filling. Next, the textured plates 5 are retracted and pressed against the mold frame for compression, and complete lift of the mold frame gives concrete bricks having surface with visual attributes.
Patent JP-H10325264-A (JP)
Title: Vibration-resistant structure of building
Inventor: TAMURA KAZUO
IPC: F16F7/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To absorb vibration energy acting on a building in an earthquake, by providing such a structure that an unbonded brace precast wall body laid between adjacent buildings or various vibration-resistant structures serve as steel dampers. SOLUTION: A brace-noncontact type precast wall body 14 which is installed transferably in the longitudinal direction without contact of the built-in braces 11, 12 with the precast board 13, is put between vibration-resistant walls 10 installed at the side faces oppositely arranged, in the upper layer of adjacent buildings. And both ends of the braces 11, 12 of the precast wall body 14 are fixed to the vibration-resistant walls oppositely arranged, respectively to connect mutually these buildings. In this way, the brace is made deformable in the longitudinal direction owing to the difference of the relative displacement of respective buildings in an earthquake to obsorb the energy of earthquake. Accordingly, the seismic responses of adjacent buildings can be attenuated.
Patent JP-H03119183-A (JP)
Title: Lubrication of woven fabric
Inventor: RARII PURONSUKAA
IPC: D06M13/513
Filed: 1990-05-29
Abstract: PURPOSE: To lubricate fiber surfaces and to reduce the friction with processing machines by covering the fibers with specific liquid silahydrocarbons at a stage such as a hot rolling stage and a spin finishing stage. CONSTITUTION: Liquid silahydrocarbons excellent in high temperature stability and represented by formulae I and II (wherein R is an alkyl, an aryl, an aralkyl, an alkaryl or a cycloalkyl; (n) is 2-8), for example, dimethyltri(decyl)silane, are applied to the fibers at the fiber processing stages, especially under high temperature conditions of the hot rolling stage and the spin finishing stage to reduce the friction with the surfaces of the processing machines contacting with the textile fibers.
Patent JP-S5662642-A (JP)
Title: Working method of pedestal type hinge by cold forging
Inventor: YAMAKAWA TATATOMI
IPC: B21K13/00
Filed: 1979-10-24
Abstract: PURPOSE: To improve productivity and material yield by forging projectiosn at solid metal parts, and piercing these thereby forming shaft insertion holes.  
     CONSTITUTION: A hinge work of a short square bar material 4 is used and is cold forged by means of an upper die 5 and lower die provided with shaft cylindrical part forming die parts 5a on the top and under surfaces in the longitudinal direction, whereby a base plate 4a for forming mounting seats of hinges is swaged. At the same time, projecting pats 4b for forming the shaft cylinders of hinges are molded on the top surface of the base plate 4a at the thickness of the short square bar material 4 to obtain a primary work 4A. Thence, the amorphous swaged parts 4c are removed to a fixed shape, and shaft insertion holes 4d are pierced by drilling or the like to the projecting parts 4b for forming shaft cylinder, whereby the pedestal type hine 4B provided with the mounting seat plates 4a' and shaft cylinders 4b' is obtained. The mounting holes 4e of the mounting seat plates 4a' are pierced in the above-mentioned working process or on site. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6030141-A (JP)
Title: Etching device
Inventor: NAKAYAMA YOSHINORI
IPC: H01L21/306
Filed: 1983-07-29
Abstract: PURPOSE:To agitate an etching liquid sufficiently, to improve the reproducibility of the depth of etching and to obtain the dimensional accuracy of a mesa shape having excellent controllability by uniformly moving a crystal to be etched in parallel with a stripe to the etching liquid when mesa structure is formed on the compound semiconductor crystal through chemical etching. CONSTITUTION:The revolution of a motor 16 is converted into a reciprocating motion by a revolving rotor 13 and a vibrating shaft 12, and a crystal support jig 11 is vibrated in an etching liquid 18 and a crystal is etched. The progress of etching can be made sure by a visual observation from the horizontal direction (b) in the direction of vibration by a specular body 10 or the monitor of a TV20, etc., the depth of etching can be observed while using the surface of the crystal as a stabilized image, the end point of etching can be grasped without interrupting a vibration, and the control of the depth of etching can be realized with excellet reproducibility.
Patent JP-S5662516-A (JP)
Title: Foaming preventing method of gas absorption process
Inventor: HIRONAKA SADAO
IPC: B01D53/52
Filed: 1979-10-26
Abstract: PURPOSE: To effectively prevent the foaming at the gas absorbing with less manpower by separating away the foreign matter in gas absorbing liquid through utilization of centrifugal force.  
     CONSTITUTION: A treating gas 1 contg. H 2 S is supplied to the lower part of an absorption tower A, where while it is ascending it is subjected to gas-liquid contacting with the absorbing liquid falling down and is removed of the H 2 S contained therein through reaction with the amine in the absorbing liquid. On the other hand, the absorbing liquid 3 contg. H 2 S is heat-exchanged H with regenerating liquid and is warmed up, thence it is sent to the top of a regenerating tower R, where it is contacted with the in-tower ascending steam generated from the boiler B provided in the lower part of the tower R and is thereby regenerated. H 2 S is exhausted 2 from the tower top. In addition, the regenerated absorbing liquid 4 coming out from the tower bottom is cooled down by the heat exchanger H and is boosted P, after which it is further cooled with a cooler K and is returned to the tower A top part. In this case, the treating liquid 5 taken out from the cooler K is treated with a centrifugal separator C and is removed of foreign matter, thence the clean absorbing liquid 7 is returned to the suction side of the absorbing liquid pump P. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5677549-A (JP)
Title: Fuel injection device for diesel engine
Inventor: NAGASE KAZUHIKO
IPC: F02D41/34
Filed: 1979-10-26
Abstract: PURPOSE: To control the fuel injection pressure and the fuel injection timing very easily and arbitrarily by controlling the fuel supply to a fuel injection nozzle by means of a hydraulic control valve actuated by an electric command.  
     CONSTITUTION: When a position detector 11 arranged in the vicinity of a crankshaft of the engine detects that the engine reaches the fuel injection start point, a reference position marker 1 outputs a signal to a high-speed switch SW and a time interval controller 2. A main controller MC provides a fuel injection rate command signal to a converter 22, where the command signal is converted into a signal representing a time interval at which the operation of the high-speed switch SW is connected. The time interval signal is then fed to the high-speed switch SW via a timer 21 which comes into operation after the time interval represented by the time interval signal is elapsed to cause the high-speed switch SW to halt its operation. A solenoid valve 5 of a hydraulic pressure direction control valve 31 is energized by the actuation of the high-speed switch SW to open a valve member 6. Through thus opened valve member 6, a high pressure fuel 7 is supplied to the fuel injection nozzle 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01305729-A (JP)
Title: Radio communication equipment
Inventor: SEKINE MASATOSHI
IPC: H04B1/69
Filed: 1988-06-03
Abstract: PURPOSE:To prevent the step-out of a diffusion code in a radio communication equipment by measuring the difference of a propagation delay time between confronting radio communication equipments and two antennas and staggering transmission timing by the phase difference of the diffusion code equivalent to said difference. CONSTITUTION:When a switch 7 is changed over without changing the phase of the diffusion code which a diffusion code generator 5 generates, the diffusion code is stepped out in the radio communication equipments since the propagation delay time with the confronting radio communication equipment differs according to which of the antennas 11 and 12 is used for transmission and reception. Since the difference of the delay time is equal to the time difference of both synchronizing pulses which diffusion code synchronization circuits 51 and 52 output, a difference signal can be outputted from a delay time difference measurement circuit 3. Thus, a phase control circuit 4 is operated by using the difference signal, and the phase of the diffusion code from the diffusion code generation circuit 5 is controlled in such a way that the difference of the delay time which occurs when the antennas 11 and 12 are switched is compensated. Consequently, step-out does not occur between the confronting radio communication equipments even if the switch 7 is changed over.
Patent JP-H08334665-A (JP)
Title: Lens barrel
Inventor: SUGANO HIDEO
IPC: G02B7/02
Filed: 1995-06-05
Abstract: PURPOSE: To shorten the length in an optical axial direction, when a lens group is retreated to the rear of a lens barrel and further, to prevent the spoiling of the appearance, when the lens group is extended to the front of the lens barrel by making a focal distance variable in a wide range. CONSTITUTION: The lens barrel is provided with outer barrel parts 13 and 100, a large-diameter part 21 arranged part 21 arranged inside the outer barrel parts 13 and 100, a small-diameter part 25 located inside the large-diameter part 21, further, a cam ring 20 movable in a circumferential direction on an optical axis and in the opticalaxial direction, a lens moving frame 30 which supports a part of an optical system and is engaged with the inner periphery of the large-diameter part 21 of the cam ring 20, to be relatively movable in the axial direction in the rear end part of the outer periphery, cam ring driving mechanisms 17 and 29 driving the cam ring 20 in the axial direction and lens moving frame driving mechanisms 32, 56, 27, 54, 17 and 29 for relatively moving the lens moving frame 30 with respect to the cam ring 20, linked with it.
Patent JP-S5840368-A (JP)
Title: Coating for preventing sticking of snow and ice to car body
Inventor: TAKEDA IWAO
IPC: C09D5/00
Filed: 1981-09-03
Abstract: PURPOSE:To provide the titled coating which has no corrosive action upon car body and shows a high efficiency of coating operation, prepared by adding CaCl2 and sodium silicate to a mixture of a polyhydric alcohol and a water- soluble resin. CONSTITUTION:CaCl2 and sodium silicate are added to a mixture of a polyhydric alcohol with a terminal group of the formula, such as polyethylene glycol or glycerin and 2 water-soluble resin such as PVA. EFFECT:The coating forms a film which is not dissolved even when in contact with water for long hours (30-40hr) and exhibits excellent deicing and snow removing effects.
Patent JP-S5839401-A (JP)
Inventor: NOMURA HARUHIKO
IPC: B27C1/12
Filed: 1981-09-02
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-H10325624-A (JP)
Title: Refrigerating cycle device
Inventor: KATSUMI YOSHIMASA
IPC: F04C28/28
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To improve reliability of an R22 substitute refrigerant by a method wherein, by using a refrigerant containing R32 having a specified range ratio, and a R125 having a specified range ratio, and an R134A having a specified range ratio. SOLUTION: A refrigerant consisting of 23-100 wt.% R32, 0-55 wt.% R125, and 0-100 wt.% R134 is used. In a low pressure scroll compressor 1, a temperature sensor 8 serving as a temperature detecting means is attached to the bottom of a low pressure type scroll compressor 1. Incurring of a friction when compression operation is effected is reduced through lubrication operation of refrigerator oil. When lubrication of the low pressure scroll compressor 1 is excellently effected, the temperature of the bottom thereof is kept at a constant value but when lubrication is not excellently effected, the temperature of the bottom is reduced through evaporation operation of refrigerant liquid.  This constitution makes it possible to judge whether operation unfavorable to lubrication of the slide part of the compressor is performed by detecting the temperature change of the low pressure scroll compressor 1 by the temperature sensor 8.
Patent JP-H0438219-A (JP)
Title: Air conditioner for car
Inventor: OTSU HIDEKAZU
IPC: B60H1/00
Filed: 1990-05-30
Abstract: PURPOSE:To improve quick responsiveness of a car room inside blowoff temperature under the condition that clouding of a window glass or a white smoke of car room inside blowoff air is not generated by heightening the upper limit of a target temperature rise speed as a heating amount of a heating unit of evaporator downstream air comes to be larger. CONSTITUTION:An electronic controller 2 for air conditioning controls a heat exchanger 1 so that a car room is to be at a target temperature given by a volume 21. And an electronic controller 4 for a compressor controls a magnet clutch 31 and a control valve coil 32 of the compressor 3 in accordance with an information received from the electronic controller 2 for air conditioning, a detected value of an inlet temperature sensor 28 of an evaporator 12, a detected value of an outlet air temperature sensor 29 and a detected value of a rotation speed sensor 30. In this case, the above controller 2 heightens the upper limit of target temperature rise speed as the heating amount of a heater 16 to heat air in the downstream of the evaporator 12 becomes larger.
Patent JP-H11325079-A (JP)
Title: Wave-form holder for rolling bearing
Inventor: OKUMA KENJI
IPC: F16C33/38
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To sufficiently ensure durability and reliability even under a working condition that a force in an axial direction is exerted. SOLUTION: A claw piece 16a formed in a state to protrude from a plate part 15a of which a first element 13a consists is folded in the direction of a plate part 15b of which a second element 14 consists. By caulking a part of the claw piece 16a against the side of the plate part 15b of which the second element 14 consists, the first and second elements 13a and 14 are securely intercoupled. In this case, the part, positioned facing the side of the plate part 15b of which the second element 14 consists, of the folded part of the claw piece 16a is brought into close contact with the side of the plate part 15b approximately throughout a whole surface.
Patent JP-S5927409-A (JP)
Inventor: NISHIMURA SEIKO
IPC: H01B13/00
Filed: 1982-08-09
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-S6119581-A (JP)
Inventor: NAKAJIMA SEIICHIROU
IPC: B25J9/16
Filed: 1984-07-04
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。