baber/WOPTO huggingface dataset:
Patent JP-H1089070-A (JP)
Title: Cooling system for engine
Inventor: FUJII KOJI
IPC: F01P7/16
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To suppress over-shoot, and achieve in an early stage stability of cooling water temprature at the time warming-up operation, by forming an advanced passage in a thermostat so that cold water from a radiator is circulated by avoiding a thermostat temperature sensing part during timing when the thermostat is opened. SOLUTION: When cooling water temperature is lower than valve opening temperature in the case of the warming up operation of an engine, a valve 13 is closed by bringing a seat surface 24 and a seating surface 19 into contact with the valve 13, an advanced passage 31 is also closed, a cooling water passage 8 extending from a radiator to the engine is disconnected, and cooling water led to flow out from the engine is circulated in a bypass passage 9, and circulated to the engine.  Next, when cooling water temperature is raised and the valve 13 starts to move, the advanced passage 31 is opened, and cooling water from the radiator stars to circulate in the advanced passage 31, however, the advanced passage 31 is arranged on the inner side of the bent part of the channel of a housing 10, therefore cooling water is passed through the lower side of a temperature sensing part 14, and circulated to the engine from the upstream side of the valve 13 through the outflow opening 17 side of the housing 10.
Patent JP-S61124759-A (JP)
Title: Speed change control of automatic transmission for car
Inventor: HAMANO YUKIO
IPC: F16H61/02
Filed: 1984-11-19
Abstract: PURPOSE:To permit the speed change control attaching importance onto the power faculty by carrying-out speed change control between a plurality of speed change stages and obtaining a large driving power, when the slope of a traveling road is over a prescribed value. CONSTITUTION:In Step 6, it is judged if the output current value Ir of a tilt- angle sensor is smaller than a prescribed value I1 or not. If Ir<=I1, Step 8 is executed, and if Tr<=I1 is not established, Step 7 is executed. In Step 7m it is judged if the output current value Ir of the tilt-angle sensor is larger than a prescribed value I2 or not. When Ir>=I2, the S-range P-pattern is selected. The S-range P-pattern is the speed change pattern attaching importance onto the power faculty, and the switching of the speed change stages is carried-out between the first speed stage, second speed stage, and the third speed stage, and the engagement of a direct connecting clutch is carried-out only in the third speed stage, and the power faculty is attached with importance.
Patent JP-S6294808-A (JP)
Inventor: PATORITSUKU RU MEETORU
IPC: G02B6/44
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-H1068949-A (JP)
Title: Production of liquid crystal display element
Inventor: MORI TOSHIHIKO
IPC: G02F1/1337
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to form the respective oriented film of upper and lower substrates having a difference in tilt regulating force with the same materials. SOLUTION: An oriented film material 17 is polyimide diluted with a solvent and consists of the polyimide having the large dependence of the tilt regulating force on a baking temp. If baking is executed for about 30 minutes at about 170 to 190 deg.C, the oriented film 18 with which a tilt angle of about 1.5 deg. is obtainable are formed. When the baking is executed for about 30 minutes at 250 to 300 deg.C on the baking part 13, the oriented films 18 with which the tilt angle of about 2.5 deg. is obtainable are formed. Then, the upper and lower oriented films having the difference in the tilt regulating force are easily formed simply by using the same oriented film forming line and varying the backing temp.
Patent JP-S61121498-A (JP)
Inventor: HASHIMOTO JUNJI
IPC: H05K13/04
Filed: 1984-11-19
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-H0992441-A (JP)
Title: Manufacture of side electrode for spark plug
Inventor: HIRAISHI MASANORI
IPC: H01T13/46
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent formation of bridges in and unevenly curved heights of side electrodes and to prevent the electrode surfaces from being torn and flawed by manufacturing the side electrodes through the processes of applying oil to the electrode surfaces, curving the surfaces, and removing the oil. SOLUTION: Two side electrodes 11 welded to the end face 4a of a main metal fitting 4 have their ends dipped in a sponge 14 containing a low-viscosity lubricating oil so as to apply the lubricating oil to the ends by a certain amount. Next, using an automatic press molding machine 20 provided with a bending die 21 having a molding surface whose configuration is reverse with respect to a predetermined curved configuration of the electrode 11 and a bending punch 23, the end of each electrode 11 is curved into an approximately L shape as it is pointed to the axis of the metal fitting 4. Then using an automatic press molding machine 30 provided with a punch 33 for punching the ends of the two electrodes 11 from the inside of the metal fitting 4 and a die 31, each end is punched into an approximately bowl shape to form discharge end faces.  The dimensional accuracy of the end faces is thus enhanced, and the oil applied can be removed with good productivity.
Patent JP-H0667645-A (JP)
Title: Image forming device
Inventor: TANAHASHI MAKOTO
IPC: G09G5/36
Filed: 1992-08-19
Abstract: PURPOSE:To select various kinds of image data and to form graphics images only changing an outside memory by connecting an outside memory device, transforming image data stored in this outside memory device and outputting it. CONSTITUTION:An outside memory 44 is a card shaped memory device storing the read only memory circuit constituted of a mask ROM in a plate case and constituted so as to store specified graphics data. At an image making device 42, plural kinds of changeable outside memories 44 are prepared and alphabetical graphics data expressed in plural type faces and the graphics of vegetables, fruits, clothes, etc., are stored. Thus, by changing the outside memories 44 and selectively taking-in the graphics data at the image making device 42, the prepared graphics of characters, etc., are selected and the graphics images are formed.
Patent JP-H08111872-A (JP)
Title: Video camera equipment
Inventor: MUNAKATA TAMOTSU
IPC: H04N9/04
Filed: 1994-10-07
Abstract: PURPOSE: To provide the video camera equipment able to monitor a range at which a specific hue detection signal is obtained on a monitor screen even when the video signal is used for other application. CONSTITUTION: A camera section uses a monitor 16d to apply orthogonal biphase modulation to a luminance signal Y and a specific hue detection signal SPD and a modulation signal SRF 3 is sent to a camera control unit 18 via a cable 17. A modulation signal SRF 3 separated by a branching filter 18a on the side of the unit 18 is demodulated by a demodulator 18c to obtain a luminance signal Y and a detection signal SPD. A sum signal (Y+SPD) is used for a monitor video signal and a white level image is displayed on the monitor screen in a range where the detection signal SPD is obtained and the range from which the detection signal SPD is obtained is monitored on the monitor screen.  The unit 18 uses the sum signal (Y+SPD) for the monitor video signal and the luminance signal Y is used for other application, then even when the luminance signal is used for other application, the range at which the detection signal SPD is obtained is monitored on the monitor screen.
Patent JP-H07165688-A (JP)
Title: Preparation of alkyl ester 5-fluoroanthranilate and/or 5-fluoroanthranilic acid
Inventor: YOTSUHIEN RATSUPU
IPC: C07C227/08
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a 5-fluoroanthranilic acid alkyl ester and/or 5- fluoroanthranilic acid in high purity in high yield in a safe and simple manner by dissolving a fluorobenzoic alkyl ester in sulfuric acid, reacting the soln. with a nitrating acid, adding water, and reacting the resulting mixture with hydrogen under specified conditions.  
     CONSTITUTION: A 3-fluorobenzoic alkyl ester is dissolved in sulfuric acid. The soln. is reacted with a nitrating acid at -10 to 30°C. Water is then added. The nitration product is separated, and then reacted with hydrogen in the presence of a catalyst comprising a platinum group metal and sulfur at a high pressure and 50 to 120°C. If desired, a 5-fluoroanthranic alkyl ester is recovered by distillation, followed by hydrolysis, to obtain 5-fluoroanthranic acid. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H1184488-A (JP)
Title: Camera
Inventor: SHIOZAKI TOSHIKATSU
IPC: F21V17/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple camera having an attaching structure for a xenon tube and a reflecting shade that can be miniaturized. SOLUTION: This camera incorporating a stroboscope device is provided with a stroboscope housing part 70 which is for holding a reflecting shade 74 arranging a xenon tube 73 on the inside surface inside and is provided with an opening part on the side of a light emitting surface and an inside wall 72 on the side reverse to the light emitting surface, a protective cover 71 which is for shielding the opening part and is provided with a transparent part transmitting the emitted light in a part and an elastic member 75 disposed on the rear side of the reflecting shade 74. Then, the elastic member 75 and the reflecting shade 74 are held by the protective cover 71 and the inwall 72 and the reflecting shade is held in the stroboscope housing part by elastic force caused by the elastic deformation of the elastic member 75.
Patent JP-H04126028-A (JP)
Title: Automatic feeder for crawl
Inventor: ITANI KENJI
IPC: A01K61/02
Filed: 1990-09-14
Abstract: PURPOSE:To make it possible to release feed only when fishes eat by each providing a sensor in a feeding position of a crawl and in a position at which fishes are not present and allowing the feeder not to continue feeding when detection results of both sensors do not coincide in set range. CONSTITUTION:The first sensor 120 is provided in a feeding position in a crawl 200 and the second sensor 130 is provided in a position at which fishes are not present. When a hopper opening and closing part 112 is operated according to a feeding timing signal from a timer 113 to carry out feeding action and feed E is fed from a feed hopper 111 to the crawl 200, these fishes in the crawl 200 gather in feeding position and eat feed. Not only shaking resulting in wind and waves, but also shaking caused by fishes is applied to the first sensor and the shaking frequency of the first sensor increases compared with that of second sensor. As a result, a control part 140 judges that the fishes eat and send feeding-continuing signal 141.
Patent JP-2000074758-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO MASAHIRO
IPC: G01L1/18
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which stress being generated at the time of flip-chip mounting can be detected accurately. SOLUTION: The semiconductor device 1 related to the embodiment of this invention is formed into a rectangle where the length y of long side 1b and the length x of short side 1a satisfy a relation y>=2x and a strain detecting element 2 is arranged in the direction of the long side 1b. Consequently, a stress can be generated remarkably in the direction of long side 1b of the semiconductor device 1 and detected accurately by the strain detecting element 2 at the time of flip-chip mounting.
Patent JP-H03106417-A (JP)
Title: Reactivating process of waste desulfurizing agent in inner-furnace desulfurization
Inventor: ISHIDA MICHIO
IPC: B01D53/81
Filed: 1989-09-19
Abstract: PURPOSE:To recover desulfurizing performance of a waste desulfurizing agent by irradiating a plasma to a waste desulfurizing agent composed of an unreacted desulfurizing agent of a core section and a sulfurized composition outer shell layer covering said unreacted desulfurizing agent. CONSTITUTION:When desulfurizing agent powder 30 is used for desulfurizing reaction in a furnace, a waste desulfurizing agent 34 composed of an unreacted desulfurizing agent 32 and a sulfurized composition outer shell layer 33 covering said agent is formed. Said waste desulfurizing agent 34 and fly ash of fine coal are collected by a dust collector and plasma irradiated by a plasma generating device. The unreacted desulfurizing agent 32 and the sulfurized composition outer shell layer 33 are destructed in a manner that the former is finer than the latter by said process, and the outer shell layer 33 is peeled off the surface of the unreacted desulfurizing agent 32 to prepare a reactivated sulfurizing agent 35. Said reactivated desulfurizing agent 35, a crushed material 36 of the outer shell layer 33 and fly ash are classified by an air classifying machine and the reactivating desulfurizing agent 35 only is recovered and used for desulfurization of the furnace again. As a result, desulfurization performance of the waste desulfurizing agent can be recovered.
Patent JP-2001064916-A (JP)
Title: Reinforcement of bridge including joint
Inventor: NAMIKI HIRONORI
IPC: E04B1/24
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing method of a bridge capable of introducing a prestress in a bridge girder including joints to increase rigidity of the girder and improving the fatigue strength and at the same time easily securing an addition space for pipes or the like. SOLUTION: A post-tension reinforcing plate 8 is disposed on the surface of the lower part of girders 1, 2 to be reinforced including joints and one end 8a thereof is fixed to the girder 1 to be reinforced, and a tensile reinforcing plate is disposed in an appropriate position of the lower part surface so as to approach the other end of the post-tension reinforcing plate 8. The other end part and one end part of the tensile reinforcing plate are connected to each other by bolts and nuts through a splice plate. A tensile load is exerted on the other end of the tensile reinforcing plate to transmit the tensile load to the post-tension reinforcing plate. After a specified tensile load is obtained, the bolts are tightened to fasten the other end of the post-tension reinforcing plate to the girder to be reinforced and connect the joint of the girder to be reinforced.
Patent JP-H04122839-A (JP)
Title: Inspecting method of surface
Inventor: HYODO SHIGETOSHI
IPC: G01N21/952
Filed: 1990-09-14
Abstract: PURPOSE:To inspect automatically a outer peripheral ground surface with high precision by a method wherein the outer peripheral surface of a material to be inspected which is ground in the circumferential direction is illuminated obliquely through milky diffusion plate from the direction perpendicular to the axis and an illuminated part of the outer peripheral surface of the material is photographed according to the direction of reflection. CONSTITUTION:While a steel pipe 1 is conveyed spirally, the upper pat of the outer peripheral surface thereof is illuminated by a stroboscope of a light source 2. A light beam illuminating the upper pat of the outer peripheral surface of the steel pipe is made pass through a milky diffusion plate 5 and emitted from the direction perpendicular to the axis of the steel pipe 1. In the illuminated part of the steel pipe 1, therefore, a grinding grain formed in the circumferential direction disappears and a sound part turns white, while only a defect part appears as a dark shade. Accordingly, the defect part is detected accurately while the grinding grain does not constitute a disturbance, by picking up the image of the illuminated pat in magnification by an optical image pickup means, by monitoring the image by a monitor 7 and by processing it by a signal processing unit 4. Besides, an effect of deflection due to a curve or the like of the steel pipe 1 is excluded. By repeating this stroboscopic image pickup for the steel pipe 1 conveyed spirally, the whole of the outer peripheral surface of the steel pipe 1 is subjected to highly-precise surface inspection.
Patent JP-H0691091-A (JP)
Title: Washing machine
Inventor: IMAMURA FUMIHIRO
IPC: D06F33/02
Filed: 1992-09-14
Abstract: PURPOSE:To determine a cloth quantity correctly and separately for each washer without fluctuation by detecting a required time for increasing speed from a first to a second set revolution speed, detecting a required time for decreasing speed from second to the first set revolution speed, computing inverse numbers of these, and computing sum of the inverse numbers to be an index for determin ing the cloth quantity. CONSTITUTION:A control circuit 11 detects a required time for increasing speed from a first set revolution speed to a second set revolution speed in increasing the speed of a washer motor 5, and it detects a required time for reducing speed from the second set revolution speed to the first set rotation speed in reducing the speed of the washer motor 5. Inverse numbers of the required time for speed increase and the required time for speed reduction are computed, sum of the inverse numbers is computed, and a cloth quantity is determined based on results in these computation. The cloth quantity can thus be determined without including other load factors than cloth's such as a mechanical resistance to a revolution transmitting way in a washer, thereby the cloth quantity can be determined correctly and separately for each washer without fluctuation.
Patent JP-2001068782-A (JP)
Title: Semiconductor light-emitting device and manufacture thereof
Inventor: ONISHI SHUNICHI
IPC: H01S5/16
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To form a semiconductor laser device provided with a window structure wherein a reactive current flowing into an impurity-doped window region is suppressed, by diffusing hydrogen over a semiconductor layer while providing a light-emitting facet with the impurity-doped window region. SOLUTION: A semiconductor laminated structure 201 is such that an insulating film 206 covers a resonator facet 203 and a window region 202 adjacent thereto. The film 206 covers a front-side electrode 204 and a rear-side electrode 205 at the region 202 continuously from the facet 203, thereby suppressing a reactive current flowing into the region 202. The film 206 is formed by clamping the structure 201 with a fixing tool such that the region 202 and the surface 203 of the semiconductor laser element are exposed, and then sputtering the structure 201 while orienting the surface 203 toward a sputtering target. Thus, by adding hydrogen to the region 202, the dopant impurity of the region 202 is inactivated and the resistivity of a semiconductor layer in the region 202 is increased.  Hence, a reactive current injected into the region 202 can be suppressed to improve the characteristics and reliability of the element.
Patent JP-2001068875-A (JP)
Title: Printed board fixing structure
Inventor: WATANABE YOSHIKAZU
IPC: H05K7/14
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a printed board fixing structure which can add, shift, and remove a printed board easily without a special jig. SOLUTION: This printed board fixing structure consists of the structure of a resin body 301 and a metallic contact 302, and it is of such construction as to insert the base section of the structure 3 into the oblong hole of the casing 1, and to tempoeraily fix the structure 3 onto the casing 1 when fixing the printed board 2 to the metallic casing 1. The printed board 2 can be fixed through the structure 3 to the casing 1 by placing the printed board 2 on the structure 3 where a hole 201 concentric with the hole at the topside of the structure 3, and screwing the screw 4 into the structure 3 from the side of the hole of the printed board 2.
Patent JP-S6488625-A (JP)
Title: Digital magnetic tape medium and its information processing method
Inventor: TAKEUCHI SATOSHI
IPC: G06F21/14
Filed: 1987-09-29
Abstract: PURPOSE:To prevent a sly copying by providing a control module consisting of a processor to process an access to data and a memory to store a processing program and necessary data. CONSTITUTION:The control module 2 is constituted of the processor 21 consisting of a microcomputer to achieve processing necessary for accessing to write/read data and others and of the memory to store the processing program to operate the processor 21 and necessary data. When a tape main body 1 is loaded in the specific position in a read/write device 10, a password is transmitted from the device 10 to the module 2 through an electrode 13 and an external terminal 3. The validity/invalidity of this password is judged by the processor 21 in the module 2, in case the password is valid, a coding/ decoding program stored in the memory 22 is executed, and at the same time, the index part of the memory 22 is made accessible, and thus the communication ready is completed between the read/write device 10 and the control module 2. In such a way, a sly copying can be prevented as well as the security of secrecy of the content of data can be attained.
Patent JP-H0968882-A (JP)
Title: Fixing device
Inventor: MASUDA TSUNEJI
IPC: G03G15/20
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of keeping a stable image for a long time and improving durability and reliability by preventing the reoffsetting of toner from a separating pawl to the fixing film and pressure member of a fixing device. SOLUTION: Two or more separating pawls 13 made of heat resistance resin or metal such as SUS are abutted on the outside surface of the fixing film 7 in a longitudinal direction, with pressure in such a degree that the front layer of the fixing film 7 is not peeled and can be separated from the film 7 by a mechanism using a solenoid, etc. For instance, when an A4R-size paper passes through and a temp. detected by a thermometric element becomes >=230 deg.C, the separating pawls 13 in a paper non-passing area are moved from a B-position to an A-position, to be separated from the film 7 and then, to the B-position again, when a copying operation is completed and the temp. detected by the thermometric element becomes <=150 deg.C.
Patent JP-H0559604-A (JP)
Title: Necktie
Inventor: ADACHI KEIICHI
IPC: A41D25/00
Filed: 1991-08-30
Abstract: PURPOSE:To provide a necktie having a necktie-fixation device composed of a fixation member for fixing a necktie piece existing on the back side when the necktie is tied and hung down and a member for engagement with buttons of a shirt on a suitable position of the back of the necktie and not requiring a tiepin. CONSTITUTION:In a tie and hang type necktie, a pair of string pieces 3 and 4 as a fixation member 2 for the necktie piece 1b existing on the backside when the necktie 1 is tied and hung down are placed parallel to each other in the direction perpendicular to the longitudinal direction of the necktie 1 at suitable positions on the back of the other necktie piece 1a exiting on the surface side when the necktie 1 is tied and hung down and both the ends 3a, 3b, 4a and 4b of both the respective strings 3 and 4 are fixed to the back side of the necktie 1. A pair of string pieces 6a and 6b are attached between the pair of string pieces 3 and 4 and suitable positions of the pair of string pieces 6a and 6b are bound and fixed leaving a space corresponding to the size of buttons 9 of a shirt 10 so as to form button holes 7 as a member 5 for engagement with the buttons 9. Thus, the objective necktie 1 not requiring a tiepin or a tie clip can be obtained.