baber/WOPTO huggingface dataset:
Patent JP-S6483474-A (JP)
Title: Steering gear for vehicle
Inventor: KATAYAMA HIDENORI
IPC: B62D7/14
Filed: 1987-09-25
Abstract: PURPOSE:To obtain a desired steering characteristic so stably by clamping a rotary cam to an input shaft interlocking with a steering wheel, holding this rotary cam in between with rotary rollers clamped to a rocking yoke, and steering rear wheels after converting rotation of the rotary cam into rocking motion of the rocking yoke. CONSTITUTION:A dislike rotary cam 22 with a cam surface 24, varying the axial position along the circumferential direction, is clamped to a rear-wheel steering input shaft 5 to be rotated as interlocking with a steering wheel. And the cam surface 24 of the rotary cam 22 is held in between by a pair of rotary rollers 26. And, each rotary roller 26 is clamped to one end of a rocking yoke 27 supported free of rocking motion. In addition, the other end of the rocking yoke 27 is connected to reai wheels 18 via linkage. At this time, the cam surface 24 is formed into a taper form to be thinned in proportion as going to the radial outward of the rotary cam 22, and the rotary roller 26 is tilted so as to be paralleled with this taper surface and fixed, while the rotary roller 26 is energized in the radial direction of the rotary cam 22 with a spring 34.
Patent JP-H11163636-A (JP)
Title: Output stage, charge pump, demodulator and radio telephone device
Inventor: DESBONNETS ERIC
IPC: H03D3/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To integrate a phase locked loop demodulator circuit by using transmission terminals of input and output transistors as input and output terminals of a current mirror respectively and generating a main current via junction of the reference and transmission terminals of the transistors. SOLUTION: Output terminals of 1st and 2nd current mirrors M1 and M2 are connected to the output sides of the 1st and 2nd output stages respectively via a switch consisting of MOS type transistors PM3 and NM3. Control input sides of the 1st and 2nd output stages are formed by gates, and a main current path is formed between the output terminals of mirrors M1 and M2 and a charge pump CP. Connecting terminals of 1st and 2nd compensating transistors PM4 and NM4 are connected to the drains of switch transistors PM3 and NM3 respectively, and a bias terminal receives 1st and 2nd control signals UP and DWN and also the signals VP4 and VN4 of the same phase.
Patent JP-2001066315-A (JP)
Title: Automatic unstopping machine for rubber stopper of blood collecting pipe in medical inspection, etc., and collection container for rubber stopper in unstopping machine for rubber stopper of blood collecting pipe in medical inspection, etc.
Inventor: MACHIDA TETSUO
IPC: G01N35/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain an unstopping machine for the rubber stopper of a blood collecting pipe, in which the rubber stopper of the blood collecting pipe is pulled out from the opening of the blood collecting pipe in a state that the rubber stopper is held by a claw, in which the pulled-out rubber stopper is set to a state that the rubber stopper is held by an unstopping device and in which the rubber stopper is unstopped without being scattered so as to be collected in a collection container. SOLUTION: An unstopping device which is composed of two unstopping claw plates 5, 6 which are faced in the upper part and the lower part is connected to a back-and-forth moving device 7 which is installed at a machine body 1, in such a way that the unstopping device is moved in the front and rear directions by the action of the device 7. The movement by the back-and-forth moving device is controlled in such a way that the opposite interval between the unstopping claw plate 6 on the upper side and the unstopping claw plate 5 on the lower side is expanded when the unstopping device is advanced up to a position before a rubber stopper 3, which seals and stoppers the upper-end opening of a blood collecting pipe 2 which is parallel-supported by a rack R due to the pushing operation of the back-and- forth moving device and which is filled into the machine body, that the unstopping device is turned so as to take an upright posture, that the opposite interval is narrowed when its turning operation is finished, that the unstopping device is moved to the rear after it falls down to the rear so as to be turned by keeping the narrowed state of the opposite interval,  and that the opposite interval is expanded at the final stage of its movement.
Patent JP-S60133744-A (JP)
Title: Semiconductor package
Inventor: NOSE KOUJI
IPC: H01L23/50
Filed: 1983-12-21
Abstract: PURPOSE:To obtain the rapidity in the process of stacking and the certainty of fixing at the time of soldering by a method wherein the root of an outer lead is provided with a recess, and the lead tip with an engagement part. CONSTITUTION:The root of the outer lead 3 stretching out of a package body 1, the sealing structure, is provided with the recess 6. The tip of the outer lead 3 is provided with the engagement part 7 made different in width, which is engaged by inserting its tapered part into the recess 6 at the root of the outer lead 4 of the lower stage package 2. Fixing is performed by attaching a solder 5 in a solder bath in this state. The recess 6 at the root of the outer lead and the tip engagement part 7 are molded at the step of lead frame processing.
Patent JP-2000041422-A (JP)
Title: Complementarily planting device for pot seedling
Inventor: INOUE NOBORU
IPC: A01C11/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a complementally planting device for pot seedlings capable of solving such a trouble that a complementary planting has been manually conducted for the failures of planting the roots of pot seedlings by a machine planting using transplanters and it has required to take a half-setting posture resulting in fatigue and inefficiency. SOLUTION: This planting device is obtained by disposing a handle 4 over the upper opening of a cylinder 1 allowed to be suspended, interlocking a bird's beak-shaped boring device 2 mounted on the lower end opening of the cylinder 1 with a lever 5 set rotatable relative to the handle 4 via a wire mechanism 6 in such a manner that when the lever 5 is strongly grasped together with the handle 4, the boring device 2 is opened, and, to the contrary, when the lever 5 is released, the device 2 closed.
Patent JP-S60133392-A (JP)
Inventor: ANDOU MASAKI
IPC: G21C7/08
Filed: 1983-12-22
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-H0990352-A (JP)
Title: Liquid crystal display element and its production
Inventor: WAKITA HISAHIDE
IPC: G02F1/1335
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element which can give bright display with high contrast without using a polarizing plate by interposing a scattering type liquid crystal between a pair of substrates, forming reflection planes on the surface of the back substrate of the substrate pair where the polymer liquid crystal is in contact with, in such a manner that he plural reflecting planes making an angle >=42 deg. to <=70 deg. to the substrate plane are arranged with a pitch >=2μm to <=50μm. SOLUTION: Transparent electrodes 4, 5 such as ITO are formed on the back glass substrate 2, on which an acryl resin film is formed by printing under pressure and hardened while the film is pressed with a die which is subjected to ultra-precision processing by ion beam etching. Thus, projections like triangular prisms shown as electrodes 6 in the figure are formed and vapor deposition of aluminum is applied from the upper right side of the projection to deposit an aluminum reflecting film 7 on only the right slope of the projection. Then a liquid crystal panel is produced by an usual method. The obtd. liquid crystal display element has about 65% reflectance compared to about 25% reflectance of an element produced by a conventional method.
Patent JP-H03274383-A (JP)
Title: Electric furnace structure and its operating method
Inventor: TAKAHASHI MAKOTO
IPC: F27B3/08
Filed: 1990-09-14
Abstract: PURPOSE:To perform a high-speed melting operation with a better efficiency and to increase a productivity by a method wherein a relation between a molten metal accumulating depth H and a diameter D of a molten metal surface is specified and then the molten metal is agitated in a way that a mean flow speed of the molten metal comes to have a specified value. CONSTITUTION:The quotient of (a molten metal accumulation depth H)/(a molten metal surface diameter D) at a molten metal accumulating part for molten metal 1 is defined as 0.3 to 0.45. The molten metal is agitated in such a way as a mean flow speed of the molten metal becomes 0.15 to 0.35m/sec. As a result, a thermal flow flux between nonmelting metal and the molten metal is increased and then a high-speed melting of the metal can be performed.
Patent JP-H08105018-A (JP)
Title: Footwalk-roadway boundary block with service function to passers-by
Inventor: OZAKI TOSHIHIDE
IPC: E01F9/576
Filed: 1994-10-06
Abstract: PURPOSE: To contribute to improvement in environment of town view by installing guide signs, planters, and benches on the rear side, erecting them integrally, and making them compact so as to reduce the cost of work and materials. CONSTITUTION: A cylindrical guide sign is provided integrally on a rear surface 6 side so that it is visible easily even from a distant location, characters on a front surface 5 is visible easily from a driver, and characters at the top of it is also visible easily. Also the erecting part 3 of a box type guide sign 4 is provided on the rear surface 6 side and, after a footwalk-roadway boundary block 2B has been arranged, a separately manufactured guide sign 4 is inserted. Then it is fixed with a bolt, etc., inserting it into a screw hole drilled in the rear surface 6 of the block 2B. In addition, planters and benches are installed integrally on the rear 6 side of the block 2B.
Patent JP-H0991424-A (JP)
Title: Retrieval device and method thereof
Inventor: SAKAGUCHI KATSUHIKO
IPC: G06V30/10
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To attain high speed retrieval by recording a key stroke being an object of retrieval and plural input stroke information sets as plural group information sets to retrieve a hand-written stroke. SOLUTION: A storage means 3 stores plural strokes entered from a data entry means 1 as a group by using a page number in the unit of one display pattern as an index and stores a designated stroke by a stroke setting means 2. In the case of retrieving a hand-writing input, a retrieval stroke entry means 4 enters a stroke to be retrieved, then a retrieval means 5 compares the retrieval stroke entered by the entry means 4 with plural key strokes stored in the storage means 3 and provides an output of a page index including similar key strokes. Then a retrieval result display means 6 displays sequentially information of a page in which the retrieved key stroke is in existence based on the page index.
Patent JP-H05340935-A (JP)
Title: Tire probe
Inventor: TAKEUCHI SHINICHI
IPC: G01N29/28
Filed: 1991-09-24
Abstract: PURPOSE:To achieve non-destructive inspection in a civil structure such as an asphalt or concrete paved road having a rough surface to be inspected with a high sensitivity and an improved stability using ultrasonic wave by a tire probe. CONSTITUTION:In a tire probe which performs non-destructive inspection of an object to be inspected by receiving and transmitting ultrasonic wave-using an ultrasonic probe which is laid out within a tire 2 while rotating the tire 2 on an object to be inspected, a rubber tire 3 where a gel sheet 4 which is formed by a macromolecular gel-shaped elastic body on the outer-periphery surface contacting the object to be inspected and a water-film forming means for forming a water film between the surface of the gel sheet 4 of the rubber tire 3 and an inspection surface are provided. Ultrasonic wave is propagated to the object to be inspected via the gel sheet 4 and the water film 24.
Patent JP-H04121620-A (JP)
Title: Moving body position display
Inventor: YAMAMOTO TOMOHIRO
IPC: G01C21/00
Filed: 1990-09-13
Abstract: PURPOSE:To make erroneous display clear by a method wherein a measuring position system is provided with a relative information operation means and a display control means, the display control means receives the information at a specified cycle from the relative information operation means, and when the information is not received again in specified time which is longer than the specified cycle, the abnormality is notified, in the measuring position system with the use of a GPS satellite. CONSTITUTION:A GPS measuring position system is provided with an antenna 1, a GPS integrated controller (ECU) 2, a display 3, a display control unit 4 and the like. The ECU 2 receives the radio wave of a GPS satellite to detect a position to calculate relative position information and in the case where relative position information or calculation is impossible at a specified cycle (1 second) in the display control unit 4, the above-mentioned information is transmitted. When the display control unit 4 does not receive the information for 30 seconds, the information of abnormality is given. A user is informed that the abnormality occurs in the part for transmitting data to the display control unit 4 according to the information.
Patent JP-H1093790-A (JP)
Title: Device and method for synchronizing data for image processor
Inventor: KIMURA TAKESHI
IPC: G06T3/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To make asynchronous image data to synchronize with each other with a simple structure. SOLUTION: This device is provided with a 1st and a 2nd FIFO memories having an 8-bit structure, a data replacing part including a selector 22, a 1st and a 2nd write timing control parts 26 and 27, and a read timing control part 28. The data replacing part replaces the least significant bit data of picture data A by area data C. The 1st write timing control part 26 outputs a 1st write control signal, for writing the replaced image data at the data replacing part to the 1st FIFO memory 20. The 2nd write timing control part 27 outputs a 2nd write control signal to write image data B to the 2nd FIFO memory 21. The read timing control part 28 outputs read control signal, to synchronize the data stored in the 1st and the 2nd FIFO memories 20 and 21 with each other and to read them.
Patent JP-H0883220-A (JP)
Title: Data processor
Inventor: SUGIMOTO HIDEKI
IPC: G06F13/00
Filed: 1994-09-12
Abstract: PURPOSE: To greatly shorten test TAT by omitting the execution of a program for a test in execution mode for the test on the data processor of three-bus constitution. CONSTITUTION: When a mode switching signal 101 becomes active, program information in an internal ROM 104 is read out to an internal data bus 106 and an internal fetch bus 110 at the same time through an output path 105 and an output path 109. The data of the internal bus 106 is outputted to an external bus 107 and latched in a 1st EXU register 108 and the data of the internal fetch bus 110 is passed through an instruction aligner 112 and an immediate/displacement generating mechanism 113 and latched in a 2nd EXU register 114. An ALU 115 compares the data of the 1st EXU register 108 with the data of the 2nd EXU register 114 and outputs equality/inquality information as a data sequality signal 116.
Patent JP-S6487089-A (JP)
Title: Laser beam trimming device
Inventor: TAKAHARA HIROSHI
IPC: B23K26/066
Filed: 1987-09-28
Abstract: PURPOSE:To execute the working of high accuracy by transmitting a laser light through an optional zone by a variable rectangular slit as well as varying in a extremely short time the strength of a 2nd laser light to be projected next by comparing with the strength of a 1st laser light. CONSTITUTION:The laser light passing a variable slit 7 to the work position of the body 10 to be worked is transmitted in the laser projection range 11 of the work objective body 10. At this time, if necessary, a light reducing means 5 is used to control the power on each laser pulse. In this case, the transmission amt. is controlled by the time of <=50mm. With such composition the working accuracy can be improved.
Patent JP-S62104025-A (JP)
Title: Semiconductor crystal substrate
Inventor: OKAMOTO NORIHISA
IPC: H01L27/14
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a large-sized crystalline substrate having GaAs epitaxial film of high quality free of cracking with small warpage of crystal by sequentially forming ZnSzSeyTe1-(x+y) (whre 0<x, y<=1) epitaxial layer 2 and a GaAs epitaxial layer 3 are sequentially formed on an Si single crystal substrate 11. CONSTITUTION:Thus, strain energy based on the difference of lattice constants can be reduced, and continuously epitaxial growth can be performed by switching gas or opening or closing a beam shutter by MO-CVD method or MBE method. Accordingly, a large-sized crystal substrate which has no warpage of crystal nor crack and GaAs epitaxial layer of high quality can be supplied.
Patent JP-2001064453-A (JP)
Title: Flame retardant resin composition
Inventor: KUWAKI TETSUO
IPC: C08K3/34
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition having excellent flame retardancy, exhibiting low toxicity in combustion, keeping characteristic physical properties, heat-resistance and moisture resistance of polyolefin and having little restriction on the molding method, molding condition and use. SOLUTION: The objective composition is composed of 100 pts.wt. of a polyolefin and 10-120 pts.wt. of a mixture of an aliphatic amine salt of an aromatic phosphoric acid monoester and a nitrogen-containing compound having a triazine skeleton. The mixture contains 50-90 wt.% aliphatic amine salt of aromatic phosphoric acid monoester and 50-10 wt.% nitrogen-containing compound having triazine skeleton.
Patent JP-H0290615-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONISHI TETSUYA
IPC: H01L21/768
Filed: 1988-09-28
Abstract: PURPOSE:To improve a selection ratio of a resist and an organic thermoresistant resin film by forming the organic thermoresistant resin film covering a wiring conductive layer formed on a semiconductor substrate and forming an opening in the wiring conductive layer by dry etching using nitride trifluoride and using a resist as a mask. CONSTITUTION:An oxide film 2 is formed on a semiconductor substrate 1 and metal is deposited on the upper surface of the resulting oxide film 2 to form a wiring conductive layer 3. The wiring semiconductor layer 3 is coated and uncured organic thermoresistant resin is applied on the entire upper surface of the oxide film 2, and heat-treated at high temperature to provide an organic thermoresistant resin film 4. Then, a resist 5 as a mask material is formed on the upper surface of the organic thermoresistant resin film 4, which is in turn dry-etched using nitride trifluoride (NF3) gas. Further, the organic thermoresistant resin film 4 on the wiring conductive layer 3 is removed and an opening as a through hole is formed, and therefore the resist 5 is removed to form the opening 6.
Patent JP-H0591701-A (JP)
Title: Stator device of induction motor
Inventor: FUJIWARA MASAKATSU
IPC: H02K17/08
Filed: 1991-09-24
Abstract: PURPOSE:To provide a stator device, through which an induction motor having a low price and a high performance is obtained, by facilitating the coil winding of the stator of the motor, and by improving the efficiency of the motor through concentrating a magnetic flux on the central part of the rotor of the motor. CONSTITUTION:A stator device of an induction motor, wherein on the outer periphery of a bobbin 10 molded with such nonmagnetic material as a resin, a plurality of leg parts 13, 14 are protrusively provided in a radial manner, and after winding a coil 20 around the bobbin 10 from its outer periphery, an outside stator 30 is inserted into the outer peripheral part of the bobbin 10, and further, from the inside of the bobbin 10, an inside stator 40 is so mounted that the bobbin 10 is sandwiched in between the inside and outside stators.
Patent JP-H0772622-A (JP)
Title: Positive radiation sensitive resin composition
Inventor: HIRAOKA RYOICHI
IPC: G03F7/022
Filed: 1993-09-06
Abstract: PURPOSE:To provide the positive radiation sensitive resin compsn. which is effectively sensitive with various kinds of radiations, is particularly excellent in focus allowance and is useful as a resist having excellent sensitivity, resolution, developability, pattern formability and heat resistance. CONSTITUTION:This positive radiation sensitive resin compsn. contains an alkaline-soluble novolak resin and a quinone diazide sulfonate of a polycondensate having at least two of the repeating unit represented by formula I and/or repeating unit represented by formula II. [In the formula I, m is an integer from 1 to 3, in the formula II, p is an integer from 1 to 6].
Patent JP-S60132853-A (JP)
Inventor: HAINTSU FUOTSUKE
IPC: B65H16/02
Filed: 1984-11-20
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-S6399710-A (JP)
Inventor: IIDA YUKIO
IPC: H02G1/06
Filed: 1986-10-14
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-H01116395-A (JP)
Title: Pipe joint
Inventor: ROTAARU MIYURAA
IPC: F16L33/00
Filed: 1988-09-28
Abstract: PURPOSE: To quickly connect or dismount a connected member by providing a connecting piece having a clamping part which is for keeping an end of hose, etc., to be inserted, and is composed of two shell shaped clamping halves with one clamping surface curved in accordance with the inserted end to concentrically clamp the inserted member. CONSTITUTION: A pipe connecting piece 2 has a screw part 5 and a clamping part 7. In order to insert a inserting end 15 of a hose 1 or a compressed air pipe, the clamping part 7 is composed of two shell shaped clamping halves 9, 10 in separated condition. Furthermore, each has a concentrical clamping surface 17, 18 curved in accordance with the outer circumference of the end 15 of the hose 1 so as to contact the hose 1 with an uniform pressure, and inslidably surrounding the inserted end. As a result, the connection or dismount of the compressed medium hose can quickly be conducted even in a narrow place.
Patent JP-2000051485-A (JP)
Title: Ball shooting game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball shooting gamemachine with a ball receiving tray which keeps the color of a mounting base plate from being enhanced while achieving an accurate positional relationship between a storage part of a tray body and a mounting base plate. SOLUTION: A storage tray 20 is assembled by separately forming a tray body 23 with a storage part formed thereon, a frame body 22 for mounting the tray body 23, cover bodies 24 and 25 provided on the front side of the storage tray 20 and a mounting base plate 21 to be mounted on the rear side of the tray body 22 and the work is done making a positioning by positioning means 60 and 34 respectively formed on the tray body 23 and the mounting base plate 21. This enables accurately mounting of the tray body 23 on the mounting base plate 21 while allowing the building of the tray body 23, the frame body 22 and the cover bodies 24 and 25 up with different color members thereby achieving a color variation in the storage tray 20.