baber/WOPTO huggingface dataset:
Patent JP-S60124528-A (JP)
Title: Starting control device in automatic drive vehicle
Inventor: INOUE MUNEHIKO
IPC: B60K23/00
Filed: 1983-12-12
Abstract: PURPOSE:To prevent a creep phenomenon from taking place, by automatically operating a brake pedal with the use of an actuator having a motor section when an automatic transmission unit is set at a travelling range under a predetermined condition, thereby braking is effected. CONSTITUTION:In a control unit which receives output signals from detects elements for detecting a travelling range, an engine rotational speed, a vehicle speed and an accelerator opening degee, when the following condition is established after the travelling rnge being set: zero vehicle speed, more than 1,000r.p.m. engine rotational speed and zero accelerator opening degree, a solenoid 40 in a solenoid valve 4 is energized to open valve element 41. Thereby, intake-air vacuum is introduced into a vacuum chamber 22 in an actuator 2 to move a diaphragm 21 leftward, and therefore, a brake pedal 10 is swung in the diection of pedal depression through an actuating rod 24, a bellcrank 6 and an actuating cable 60 to operate a brake 14. The above-mentioned solenoid 40 is deenergized at once upon depression of the accelerator pedal.
Patent JP-H1172256-A (JP)
Title: Electric storage type air conditioner
Inventor: ONISHI HARUO
IPC: F24F11/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To execute a dehumidifying operation by a reheater without increasing a capacity of a power source circuit. SOLUTION: A storage battery 12 is provided, and a storage battery changeover switch 31 to be controlled to be switched according to a controller 38 is provided among a commercial power source 26, the battery 12 and a reheater 11. The power source 26 is connected to the battery 12 at night, and the battery 12 is charged by using midnight power. At the time of high humidity in the daytime, the battery 12 is connected to a reheater 11 via a storage battery changeover switch 31, and the reheater 11 is energized to be heated by power of the battery 12. A power source circuit 23 supplies power only to a compressor 14 and blowers 21, 22.
Patent JP-H0980540-A (JP)
Title: Shake correction supporting device for camera
Inventor: SAKAGAMI YASUSHI
IPC: G03B5/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To make a photographing lens compact in size, simple in structure and to effectively cope with camera shake in a pitch direction in addition to the camera shake in a yaw direction. SOLUTION: This device is provided with a shake correction mechanism part 11 including an elastic member 25 and a damper 26 for absorbing the shake of a holding member 13 held by a photographer between the supporting member 10 of a photographing lens barrel and the holding member 13. Therefore, the shake transmitted from the palm of a photographer's hand to the holding member 13 is transmitted to a shaft 34 and a holding body 20, and then absorbed by the mechanism part 11. The holding member 13 is relatively moved to the supporting member 10, consequently, the photographing lens is spatially fixed and image blurring is prevented.
Patent JP-S6392564-A (JP)
Title: Fiber reinforced plastic metal control
Inventor: TATSUHATA TAKEICHI
IPC: F16C13/00
Filed: 1986-10-01
Abstract: PURPOSE:To keep off any separation in an end plating layer as well as to prevent electrocorrosion between these layers from occurring, by rolling in a metal-coat layer at a roll edge to the extent of a metal fitting part. CONSTITUTION:Each of layers such as a Cr plating layer 1, a Cr plating layer 2 and a conductive processing layer 3 are all rolled in as going along a radius (R) of 1-5mm being installed in a peripheral edge, and both ends of a metal coat are extended as far as the inner part of a metal fitting part of a header or the like. An interface between heterogeneous metals attendant upon a potential difference such as conductant-copper, copper-aluminum, copper-chrome, etc., is intercepted from an external atmosphere by a Cr plating film strong in anticorrosion, so that it comes to such a structure as excellent in anticorrosive stability in the metal-coat layer. And, since the metal-coat layer is rolled in, among directions of external force, such external force as in a separating direction between layers a metal-coat edge will not come to work at all, whereby it is very advantageous even to separation of the metal coat due to external force making the edge a start point.
Patent JP-H0661592-A (JP)
Title: Printed wiring board for pin setting-up and method of pin setting-up
Inventor: YAMADA KAZUHITO
IPC: H05K1/18
Filed: 1992-08-11
Abstract: PURPOSE:To perform easy and sure pin setting-up by means of reflow soldering by providing the through holes having the clearances in a row contributing to the connection to the other boards by pins with the hole parts for positioning at the time of inserting pins. CONSTITUTION:A plurality of through holes 2 for pin setting-up are arranged in a row on the upper peripheral part of a printed wiring board 1. Then, in these through holes, their apertures are larger than those required for pin setting-up, further, every one through hole 2 is provided with a plurality of hole parts 3 for positioning. For instance, every one through hole 1 is provided with three hole parts 3. Thereby, no displacement of pins is caused by soldering of pins thus to eliminate or markedly simplify a process of pin setting-up.
Patent JP-H1077123-A (JP)
Title: Paper feeding cassette
Inventor: DOI MASAHIRO
IPC: B65H1/26
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding cassette to prevent a duplicate feed, a non-feed or the like by securing consistency of a feed side tip part of loading paper sheets, and regularizing pressure contact force to paper feeding rollers even if paper sheets of various sizes are housed. SOLUTION: This paper feeding cassette 5 is provided with paper feeding rollers 7 to feed loading paper sheets of various sizes, a pressing plate 20 to press the paper sheets to the paper feeding rollers 7 and rear end guides 30, 31... which can be mounted on and demounted from this pressing plate 20 and regulate the rear ends of the paper sheets and are different in a loading height according to the respective paper sheet sizes.
Patent JP-H0762138-A (JP)
Title: Weatherable resin composition
Inventor: OKA YOICHI
IPC: C08K3/22
Filed: 1993-08-25
Abstract: PURPOSE:To improve the weatherability of a resin contained in a resin composition containing a ceric oxide sol as an ultraviolet absorber. CONSTITUTION:A benzotriazole ultraviolet absorber, which is an organic absorber, is used in combination with a ceric oxide sol or ceric oxide derived from the sol to produce a resin composition. The combination produces an excellent synergistic effect in improving the weatherability of the composition. Thus, the performance of the sol serving as an ultraviolet absorber can be sufficiently exhibited in the composition.
Patent JP-S60127456-A (JP)
Title: Ultrasonic microscope
Inventor: IKENAGA KATSUJI
IPC: G01N29/06
Filed: 1983-12-14
Abstract: PURPOSE:To attain to shorten an observation time by enabling efficient observation, by taking a photograph in order to limit an observation visual field in a state limited to a part of a photographing apparatus. CONSTITUTION:When a specimen 7 is scanned two-dimensionally within an x-y plane by a specimen table drive controller 13, the intensity of reflection from the surface of the specimen 7 with the scanning of said specimen 7 is two-dimensionally displayed by a CRT surface 12. On the other hand, when a defect part to be observed in clear in the observation of the specimen 7 or when it is discovered in the CRT surface 12, if an observation visual field is limited to the flaw part by the controller 13 and, for example, scanning is two-dimensionally performed in the x-y plane of a range A, only A-part can be displayed in the CRT surface 12. Therefore, an observation time is shortened and observation can be performed with good efficiency.
Patent JP-H0658321-A (JP)
Title: Ball joint
Inventor: NIWA SUSUMU
IPC: F16C11/06
Filed: 1992-08-10
Abstract: PURPOSE:To provide a ball joint whose relative rotation direction can be regulated according to a use purpose. CONSTITUTION:In the case of a ball joint consisting of an outer holder 3 to form a ball receiving groove and an inner holder 5 where a spherical surface 4 to be put in this ball receiving groove so as to be able to freely rotate relatively is formed, a free groove is formed at either of the ball receiving groove and the spherical surface 4, and at the same time a guide member such as a steel ball 20 that moves slidably in this groove is provided at the other part where no groove is formed, and the relative rotation direction of the outer holder 3 and the inner holder 5 is set freely by means of the guide member and the groove.
Patent JP-S6292966-A (JP)
Title: Photosensitive body
Inventor: TANIGAMI YUKIO
IPC: G03G5/087
Filed: 1985-10-18
Abstract: PURPOSE:To obtain the body having a high sensitivity, a high dark resistance and an excellent electrophotographic characteristics in the title body having a photoelectric layer formed by dispersing a-Si particles in a binder resin on a conductive substrate by using the a-Si particles constituting of an inner layer comprising a-Si particles contg. the prescribed element as a base material and a coating layer contg. the prescribed element. CONSTITUTION:The fine particles of the a-Si are constituted of the inner layer which comprises the a-Si contg. at least one of the element selected from the group IIIA element of the periodic table of element as the base material and the coating layer 2 which coats the inner layer and contains at least one of a carbon and/or a nitrogen atom is used, in the title body which is formed by dispersing the photoconductive a-Si particles into the binder resin on the conductive substrate. The inner layer 1 having 0.01-10mu particle size is produced by discharging a starting gas (preferably, B2H6 gas) contg. a silane gas such as SiH4, etc., and the element selected from the group IIIA element of the periodic element using a hydrogen gas as the carrier gas. The a-Si film contg. a carbonaceous film, or the alpha-Si film contg. the carbon and or the nitrogen atoms are used as the film constituting the coating layer 2.
Patent JP-2000060998-A (JP)
Title: Multi-piece solid golf ball
Inventor: HAYASHI JUNJI
IPC: A63B37/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To give a golf ball an excellent flying performance, good controllability, and an extremely soft impact feeling. SOLUTION: The multi-piece solid golf ball G is provided with a solid core 1, a surrounding layer 2 covering the core 1, at least one intermediate layer 3 covering the surrounding layer 2 and at least one cover 4 covering the intermediate layer 3. The surrounding layer 2 and intermediate layer 3 have a Shore D hardness from 10 to 50, where the surrounding layer 2 has a larger one than the intermediate layer 3. The solid core 1 has a hardness that exhibits deformation A from 2.5 to 7.0 mm under a load of 100 kg. Under a load of 100 kg, one sphere consisting of the solid core 1 covered in the surrounding layer 2, another consisting of the above sphere further covered in the intermediate layer 3, and the complete ball exhibit respective deformation values B, C and D all measured in millimeters, which satisfy relations: 0.85<=B/A<=1.15, 0.85<=C/B<=1.15, 0.7<=D/C<=1.0.
Patent JP-H0980116-A (JP)
Title: Socket for semiconductor chip
Inventor: KURIHARA TETSUAKI
IPC: G01R31/26
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To inspect electric characteristics of a semiconductor device in a state of a bare chip. SOLUTION: The socket for a semiconductor chip is obtained by a probe- coupling method by means of a probe set to a socket lid, in contrast to a conventional wire-bonding method using a ceramic package. The socket lid is provided with a probe 102 so that the socket lid is connected to an electrode terminal of a bare ship. A positioning mechanism 104 has a stage 105 movable back and forth, right and left and up and down, executing positioning and probe- coupling by processing of image through a camera 101. The stage 105 is equipped with an air pressure mechanism 103 so as to fix the bare chip.
Patent JP-2000062788-A (JP)
Title: Double liquid mixing container
Inventor: KOSAKA TOMOHIRO
IPC: B65D51/28
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a double liquid mixing container in which a spouting port is not erroneously pushed into the container and when mixed liquid is produced, it can be easily made only by pushing into the spouting port. SOLUTION: A double liquid mixing container 10 is comprised of a container main body 11 having a first port 12 and storing first liquid A; and a lower cap 13 installed at the first port 12 and having a lower seal 18 and a second port 14. An intermediate cap 15 having a third port 16 and an upper seal 19 is installed at the port 14 of the lower cap 13. A spouting port 20 is installed within the third port 16 of the intermediate cap 15 and a stopper 35 is arranged between the intermediate cap 15 and the spouting port 20. The stopper 35 is removed and the spouting port 20 is driven into the container to cause a breaking section 22 of the spouting port 20 to break the upper seal 19 and the lower seal 18 to be broken in sequence.
Patent JP-H0574047-A (JP)
Title: Information signal transmitter
Inventor: KASAHARA TETSUSHI
IPC: G11B20/10
Filed: 1991-09-13
Abstract: PURPOSE:To transmit a sound signal recorded information-compressing to an optical disk, etc., in a compressed state and to shorten the transmission time. CONSTITUTION:The sound signal information-compressed to 1/4 is recorded to the disk 1, the disk 1 is reproduced by four times of a speed at the time of recording by a reproducing head 2. After the compressed sound signal from the reproducing head 2 is demodulated and its error is corrected by a reproduction processing circuit 5, is divided into words in one sample unit of the sound signal by a dividing circuit 14. By a transmission format converting circuit 15, identification codes indicating the characteristic of the compressed sound signal of a compression system, a compression factor, etc., are added to the divided word, after the word is converted into a prescribed transmissive format, is outputted to the outside from an output terminal 8.
Patent JP-S59120164-A (JP)
Inventor: YAMAZAKI SHIGEMI
IPC: A61M5/00
Filed: 1982-12-27
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-S6476550-A (JP)
Title: Magneto-optical recording medium
Inventor: ONUMA SHIGEHIRO
IPC: C23C14/34
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a titled medium which is stable, is large in Kerr rotating angle and has perpendicular magnetic anisotropy and large coercive force in the perpendicular direction by using a thin film of a specific intermetallic compd. consisting of Pt, Mn and Sb. CONSTITUTION:The thin film consisting of the intermetallic compd. of the PtMnSb system consisting of the compsn. expressed by PtxMnySbz(x+y+z=1, 15<=x<=35, 30<=y<=46, 25<=z<=40) is used. The temp. of, for example, a substrate is kept at about 50-150 deg.C and the thin film can be formed by formed by introducing gaseous argon, etc., in the case of the forming the thin film by a sputtering method. The magnetic characteristics of the thin film depend relatively more on a plasma gaseous pressure than on the substrate temp. at the time of sputtering and the perpendicular component appears in the anisotropy with an increase in the gaseous pressure. The magneto-optical recording medium having the large coercive force of <=300Oe in the perpendicular direction is thus obtd. The magneto-optical recording medium having the large Kerr rotating angle, the perpendicular magnetic anisotropy and the large coercive force in the perpendicular direction is thus obtd.
Patent JP-S61114574-A (JP)
Title: Semiconductor device
Inventor: MURAKAMI SUSUMU
IPC: H01L21/331
Filed: 1984-11-09
Abstract: PURPOSE:To improve the resistance to voltage and the reliability, by providing a resistive material sheet electrically connected with a semiconductor layer having a potential substantially equal to that of the main electrode, on a surface-stabilizing insulation film provided on the exposed surface of a semiconductor substrate. CONSTITUTION:A semiconductor substrate 100 is provided, between its upper and lower surfaces, with an n<+> type emitter layer 1, a p type base layer 2 having a higher concentration of impurity in the surface region and having the lower concentration in proportion to the depth, a high-resistance n type collector layer 3, an n<+> type channel-cut layer 5, emitter, collector, base and channel-cut electrodes 6, 7, 8 and 9, an insulation film 10, an amorphous silicon film 11 and the like. The film 11 is connected with the layers 1 and 3 through the electrodes 6 and 9. Accordingly, a depletion layer is provided over the surface of the layer 3, whereby the resistance to voltage of the device can be improved. Further, since the film 11 is directly connected with the electrodes 7 and 9, the decrease in resistance to voltage between the emitter and the collector, which would be caused by the transistor effect induced by leak current flowing through the film 11, can be effectively prevented.
Patent JP-H01108263-A (JP)
Title: Production of alkoxy violanthrene dion
Inventor: RAINHARUTO HERUBUITSUHI
IPC: C09B3/36
Filed: 1988-09-21
Abstract: PURPOSE: To obtain a bisalkoxy(iso)violanthrenedione by using a reaction medium having no ecological disadvantages and having less toxicity by alkylating a dihydroxy(iso)violanthrenedione as the reaction medium in methyl ester benzoate.  
     CONSTITUTION: A bishydroxy compd. of which the OR corresponding to the objective material is OH is alkylated at a temp. of 100 to 200°C in the presence of an alkali metal salt of a weak acid and tertiary aliphat. and/or arom. amine in the liquid methyl ester benzoate as the reaction medium, by which the bisalkoxy(iso)violanthrenedione expressed by formula I or formula II is obtd. Dialkyl sulfuric acid, o- or p-toluol alkyl ester sulfonate, benzole alkyl ester sulfonate, dialkyl ester mathane phosphonate or a mixture composed thereof is used as an alkylating agent. Sodium carbonate, potassium carbonate or a mixture thereof is used as the alkali metal salt of the weak acid. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0899684-A (JP)
Title: Motor output torque control method in manual vehicle with auxiliary power
Inventor: KANEKO RYOJI
IPC: B62K11/10
Filed: 1994-09-29
Abstract: PURPOSE: To provide a motor output torque control method in a manual vehicle with auxiliary power preventing a user from feeling uncomfortable even under the presence of the dispersion factor of a motor or the like. CONSTITUTION: The grade Ti of manual torque outputted from a manual torque generating means 1 is detected by a torque sensor 2, and the target value Tm0 of assist torque necessary to drive load 4 is computed by a control means 6 on the basis of Ti and a preset torque ratio β. The control means 6 supplies a motor with a motor control signal with the voltage value corresponding to the target value Tm0, thus obtaining assist torque of a grade Tm close to the target value Tm0. The dispersion of the output torque of the motor is sometimes generated by the dispersion factor of the motor or the like, but the torque ratio β is proportional to Ti and also is a monotone increase function, so that the dispersion of Ti is small in comparison to that of Tm.
Patent JP-2001058539-A (JP)
Title: Auto leveling device of head lamp for automobile use
Inventor: TODA ATSUSHI
IPC: B60Q1/115
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an auto leveling device for a head lamp which can be used for a long time at a lower price and improve an unsuitable leveling during moving by reducing driving frequency of an actuator. SOLUTION: The device installs a head lamp whose light axis L goes up and down against a body by the drive of an actuator 10, a controller 16 which controls the drive of the actuator 10, a speed sensor 12, a height sensor 14 and a memory part 20 which memorizes a pitch angle data detected by the height sensor 14. The controller 16 is an auto leveling device which controls the actuator 10 so that the light axis L makes prescribed tilt against the surface of a road by the detected angle pitch.  The controller 16 controls the actuator 10 with certain intervals while a car stops, and, while the car is running, it controls the drive of the actuator in a stable running named continuous constant running, but as far as each average pitch angle data (for example, 1 minute average data and 3 minutes average data) during different moving times is the same, it tries to control the drive of the actuator 10, so as not to revise unsuitably under a turning drive, a slalom drive and a rough road drive.
Patent JP-2001060673-A (JP)
Title: Semiconductor memory capacitor element and manufacture thereof
Inventor: KAMIHISA KATSUYOSHI
IPC: H01L29/92
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory capacitor element which can be made constant in capacitance by a method, wherein the outer and inner wall of a roughened cylindrical storage node are separately controlled in surface roughness so as to be high in flexibility due to the outer and inner wall of the roughened cylindrical storage node becoming unstable in surface roughness, when the node becomes small in wall thickness. SOLUTION: A thin oxide film 38b, which serves as a surface-roughening barrier, is provided in a storage node 42 at a boundary between its outer wall 43 and inner wall 44. The oxide film 38b is formed of a material which is represented by a composition formula SiOx and conductive material that is 1 mΩ.cm or so in resistivity, so that insulation troubles will not occur, even if the film 38b is provided inside a capacitor electrode. The oxide film 38b functions as a barrier to the movement of silicon atoms when the storage node 42 is roughened, so that the outer wall 42 and the inner wall 44 can be controlled separately into a shape of roughened surface with their thickness and impurity concentration.
Patent JP-H0552753-A (JP)
Title: High sensitivity analysis of sulfur
Inventor: TODA EIJI
IPC: G01N21/73
Filed: 1991-08-22
Abstract: PURPOSE:To rapidly measure a very small amount of sulfur in a sample with high sensitivity and high accuracy by mixing a solution containing sulfur prepared from the sample in a state of a sulfide ion with an acid solution and introducing generated hydrogen sulfide into plasma. CONSTITUTION:A 0.25N aqueous sodium hydroxide solution containing sodium sulfide is supplied from piping 1a at predetermined flow velocity and a 1N aqueous hydrochloric acid solution is supplied from piping 1b at predetermined flow velocity by a peristaltic pump and both solutions are allowed to meet with each other in T-piping 2. Argon gas is supplied from piping 3 at predetermined flow velocity and the liquid mixture is guided to a triple-wound Teflon reaction coil 4 held to predetermined temp. to generate hydrogen sulfide under stirring. The resulting gas-liquid mixture is subjected to gas-liquid separation by a gas-liquid separator 5 and argon gas is supplied at predetermined flow velocity from piping 6 and the separated hydrogen sulfide gas is guided to an inductive coupling plasma emission analyzer 8 through piping 7. Sulfur is quantified on the basis of the emitted light of sulfur by the analyzer 8.