baber/WOPTO huggingface dataset:
Patent JP-H06103578-A (JP)
Title: Data read/write system for optical disk device
Inventor: SATO YOSHIKAZU
IPC: G11B7/00
Filed: 1992-09-16
Abstract: PURPOSE:To improve storage capacity by properly using one of two shapes of an elliptic and an egg-shaped pits and recording data with ternary code. CONSTITUTION:An optical disk 1 is driven at a constant high speed, and by a read/write head 3, a laser beam LB is converged to a spot and imparted, and the reflected beam is detected at a reading time, and is made a read signal RS through an amplifier 5. For enlarging the shape difference of an elliptic shape pit P1 form an egg-shaped pit P2, a heat insulation effect is increased by making a ZnS film in an A1 film side rather shick. Although the pit P1 written by a first recording level L1 becomes the elliptic shape, the pit P2 by a level L2 becomes the egg-shape. In such a manner, by using the ternary code as a recording code, the storage capacity is more increased than the case when a binary code is used.
Patent JP-H1056990-A (JP)
Title: Production method of rice gruel having favorable plate feeling
Inventor: KUWABARA TOMOKO
IPC: A23L7/10
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a rice gruel having improved form retention of rice grain and excellent in palate feeling by heating a cooked rice comprising rice grains having favorable form retaining property with added water. SOLUTION: This production method comprises cooling a cooked rice having favorable form retaining property obtained by a method such as boiling (A) 100 pts.wt. of raw rice and (B) 0.1-10 pts.wt. of food protein (casein, whey protein, egg albumen, etc.) and 0.01-5 pts.wt. of an organic acid (lactic acid, malic acid, fumaric acid, etc.), adding water and heating to obtain the rice gruel. The grains of the boiled rice do not absorb excess water, the grains of the rice is not easily collapse and hard to lose palate feeding.
Patent JP-H0292724-A (JP)
Title: Structure for sealing door of automobile
Inventor: ETO NORIAKI
IPC: B60R13/06
Filed: 1988-09-29
Abstract: PURPOSE:To lower a cost by the reduction in the number of parts and reduce the man-hour for controlling parts and man-hour for assembling parts by integrally forming a door weather strip and a drip weather strip and providing both functions in combination. CONSTITUTION:In a door weather strip 7, a hollow main seal lip 9 is integrally formed with an installing base portion 8. Also, a supporting lip 10 along the inside face of a door sash 2 and a drip seal lip 11 which is directed obliquely upward toward a roof 4 are projectingly formed integrally on the upper portion of the main seal lip 9. Thereby, a double sealing structure is formed between the roof 4 and a door 1, while enabling rainwater, etc. which flows down from a roof panel 5 to be collected by a drip channel 14.
Patent JP-H1186171-A (JP)
Title: Disaster prevention monitor system
Inventor: NAKAGAWA YOSHIAKI
IPC: G01R31/08
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention monitor system, which can easily specify a short circuit part by registering a structure where the monitoring circuit of the following block is cut off, when a short circuit of a monitoring circuit is detected and also a transmission line monitor device and a terminal device are connected to a disaster prevention receiver. SOLUTION: A control part 6 is driven by power voltage supplied from voltage stabilizer 4, and a connection circuit 7 and a cut-off circuit 8 are connected to the output terminal of the part 6. A control signal is received from the part 6, and two control transistors are turned on and off. Then the switching control is applied for energizing of two coils of a latching relay 9. Thus, the monitoring circuit of the following block is cut off. Then a disaster prevention receiver is registered, when a connection pattern is decided after the system design has been completed. A succeeding connected terminal device can be specified, when a specific transmission line monitoring device A is cut off, as long as the connection pattern of the device A and a terminal device has been registered in advance.
Patent JP-H1068472-A (JP)
Title: Valve gear and sanitary cleaning device using the same
Inventor: TODA KATSUMI
IPC: F16K31/04
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To realize a function to be controlled to a constant flow rate even to such a variation as being large in feed water pressure and a flow controlling function through a simple structure, in a valve gear available in a sanitary cleaning device. SOLUTION: This valve gear 70 is provided with a ring holding member 86, an elastic ring 86 and a flow rate controlling member 84 with a flow control groove 85, respectively. This elastic ring 86 flushes a fluid of specified discharge via a bypass passage at a time when the extent of feed water pressure is small, and according as the feed water pressure grows larger, a passage area is reduced and it is deformed so as to keep up the flow rate to the specified one. In addition, flow rate control is carried out by altering the passage area of a main passage after making the flow rate controlling member 84 advance or retreat in the axial direction via an operating member 81 by rotating and driving a motor 82.
Patent JP-H0579019-A (JP)
Title: Advance/retreating device for form traveler
Inventor: AITSU NOBUSADA
IPC: E01D21/00
Filed: 1991-09-25
Abstract: PURPOSE:To prevent reckless traveling by pivotally installing a propulsion jack on a form traveler which shifts on a pair of rails and installing a clamping device equipped with a stopper and a vertical movement cylinder at the other edge of the propulsion jack. CONSTITUTION:One edge of a propulsion jack 20 is pivotally installed on a form traveler 10, and a clamping device 30 is pivotally installed at the top edge of the piston rod 22 of the propulsion jack 20. Then, in order to advance the form traveler 10, the vertical movement cylinder 35 of one clamping device 30 is extended, and a stopper 34 is moved downward to cover the projection part 2c of a rail 2. When the propulsion jack 20 is extended, the clamping device 30 retreats slightly, and engaged with the rail projection part 2c by the stopper 34, and the propulsion jack 20 receives the reaction force to the rail projection part 2c, and the form traveler 10 is advanced. Accordingly, even if a decent slope exists before and behind the rail 2, one clamping device 30 is engaged with the projection part, and reckless traveling is prevented.
Patent JP-S6491008-A (JP)
Title: Pattern detecting apparatus
Inventor: OKA KOJI
IPC: G01B11/24
Filed: 1987-10-01
Abstract: PURPOSE:To prevent constriction, crack and the like of the detected pattern due to light reflection from the surface of a second linear light screening body, by forming the second linear light screening body with a linear elastic body, whose surface light reflectivity is low. CONSTITUTION:A second linear light screening body 2 is arranged between a black-line-image forming lens 13 and a pattern to be detected 3. The second linear light screening body 2 is formed with a linear elastic body having low surface reflectivity, e.g., hard rubber, which includes carbon and has a porous surface. Even if part of light at bright parts on both sides of the light screening body is reflected with a conductor part and the reflected light is projected on the light screening body, the reflected light is absorbed into the surface by using such hard rubber material. The light does not leak into the black line. Therefore, constriction, crack and the like of the detected pattern due to the light reflection can be prevented. Since metal wire is not used as in a conventional device, damage is not yield even if the body to be detected is brought into contact with the light screening body 2.
Patent JP-H0669211-A (JP)
Title: Resin-sealed semiconductor device
Inventor: FURUICHI MITSUHIRO
IPC: H01L23/52
Filed: 1992-08-22
Abstract: PURPOSE:To improve the reliability of a wiring structure by preventing sliding of a top layer wiring conductor film at the periphery of a semiconductor chip and cracks on an interlayer insulating film due to stress generated by resin. CONSTITUTION:A resin-sealed semiconductor device is provided with a bottom layer wiring conductor film 16, an interlayer insulating film 17 and top layer wiring conductor films 18a and 18b at the periphery of a semiconductor chip. A plurality of narrow dummy conductor films 21 are provided at the bottom of the top layer wiring conductor films 18a and 18b on the same layer as the bottom layer wiring conductor film 16 without making contact with the film 16. The surface ruggedness generated by the dummy conductive films 21 increases the frictional resistance of the top layer wiring conductor films 18a and 18b, prevents sliding and prevents cracks on the interlayer insulating film 17.
Patent JP-H0588858-A (JP)
Title: Execution program automatic re-preparing system
Inventor: MATSUBARA YOSHIYUKI
IPC: G06F9/06
Filed: 1991-09-25
Abstract: PURPOSE:To improve the reliability of a system by inspecting the mutual relation and the reasonability of a program module from the stored information and performing the automatic re-preparation of a purpose program and an execution program concerning the program decided that the re-preparation is necessary. CONSTITUTION:A storing means 13 outputs based on the data from a second input means 12 to a storing device 4, and by the conditions inputted from a first input means 11, the child program updating hysteresis information retrieved from the parent program updating hysteresis information and the program parent child relation information are delivered to an inspecting means 14. The inspecting means 14 reads the parent program updating hysteresis information, decides the truth of the revision of the execution program, and when it is false, performs the parent program re-preparation request. Next, the child program updating hysteresis information is read, the truth of the revision of the execution program is decided, and when it is false, the parent child program re-preparation request is performed. Further, the execution program updating date of the parent child program and the purpose program updating date are compared, the parent program re-preparation request is performed and completed.
Patent JP-H1163339-A (JP)
Title: Expansive flexible joint
Inventor: KAWASAKI KOICHI
IPC: F16L27/12
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an expansive flexible joint not expanded by a slight load but positively expanded by load exceeding the slight load under specified load or less and further expanded by load exceeding the specified load so as not to damage piping instruments. SOLUTION: A tip collar part 3a of a joint pipe 3 is movable at a small diameter part on the inner side of a joint body 2, and a cylindrical spacer 4 is brought into contact with a step part 2c between the small diameter part 2a and a large diameter part 2b on the outside and inserted and fixed between the large diameter part 2b and the joint pipe 3. This cylindrical spacer 4 has an inner diameter (e) larger than the outer diameter (f) of the collar part 3a, and its end part on the contact side with the step part 2c is provided with an inward protrusion 4a with an inner diameter (g) smaller than the outer diameter (f) of the collar part 3a. This inner protrusion 4a is deformed when the collar part 3a presses it with force exceeding the specified value, so as to enable the collar part 3a to pass through.
Patent JP-S60139415-A (JP)
Title: Manufacture of film with a concave surface
Inventor: TORII KOUJI
IPC: B29L7/00
Filed: 1983-12-27
Abstract: PURPOSE:To obtain an evenly thick film with a concave surface with a simple equipment by putting a belt-shaped film material formed thicker at the center thereof widthwise along the circumferential surface of a barrel-shaped drum. CONSTITUTION:Delivery rollers 4 and 5 are so formed that the left delivery roller 4 becomes smaller gradually in the diameter from the both ends to the center thereof while the right delivery roller 5 is simply cylindrical and arranged at a specified space. As a result, a polyester resin discharged from a tank 1 is formed as a belt-shaped film material 3 with a convex surface 3a and the back 3b thereof flat. Molding rollers 7-9 grows larger in the curvature along the length thereof while the curvature of the molding roller 9 almost equals the radial curvature of the surface 3a of the film material 3 molded with the delivery rollers 4 and 5. Hot water paths 7a, 8a and 9a and formed at the axis centers of the molding rollers 7, 8 and 9, which are heated. Thus, an evenly thick film with a concave surface can be obtained.
Patent JP-2001071236-A (JP)
Title: Thermal displacement estimating method for machine tool
Inventor: SENDA HARUMITSU
IPC: G05B19/404
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To estimate thermal displacement with high accuracy even in the case of representing a characteristic out of a primary delay system by a temperature change and a displacement amount change. SOLUTION: A temperature in each part of a machine tool is measured and numerically valued. When a rotational speed is changed, after calculation of a step difference amount, a counter is started, a truncation coefficient S which is a threshold value changing an estimation characteristic in a transient condition is calculated. After execution of step difference absorbing treatment, an optimum coefficient F is calculated, the optimum coefficient F is compared with the truncation coefficient S, in the case of obtaining a relation F<S, the optimum coefficient F is set to a value equal to the truncation coefficient S. Thereafter, an estimating intermediate value is calculated, a thermal displacement amount is arithmetically estimated, and an NC device executes a correction process by a correction amount corresponding to the estimated thermal displacement amount.
Patent JP-S63101069-A (JP)
Title: Sliding gate refractory
Inventor: NISHIO TAKUMI
IPC: B22D41/28
Filed: 1986-10-15
Abstract: PURPOSE:To restrain the warp of sliding face as maintaining the strength and to lengthen the using term by forming plural recessed parts for restraining warp on the surface paralleled to the sliding face in a sliding gate refractory supplying molten metal. CONSTITUTION:The sliding gate refractories 10, 20 are heated and expanded by the molten metal passing through nozzle holes 11, 21. Then, the expansion rates for the sliding face 12, 22 sides and the surface 13, 23 sides paralleled to the sliding faces 12, 22 are different, and as the expansion of sliding face 12, 22 sides are less than the expansion of surface 13, 23 sides paralleled to the sliding face 12, 22, by compensating the difference by the recessed parts 14, 24 for restraining the warp, the warp of sliding faces 12, 22 in the sliding gate refractories 10, 20 are restrained.
Patent JP-S6399240-A (JP)
Title: Production of polyimide film
Inventor: HIRATA HISANORI
IPC: B29C41/12
Filed: 1986-10-16
Abstract: PURPOSE:To stably obtain the titled film of uniform thickness, by adding inorganic particles having surfaces treated with a surface modifying substance to a dope consisting of a polyimide, etc., and solvent, casting and coating the resultant dope and desolvating the resultant coat. CONSTITUTION:0.005-0.5wt% (based on a film resin) inorganic particles, e.g. calcium secondary phosphate anhydride, calcium pyrophosphate, etc., having surfaces treated with a surface treating substance in an amount of >=0.05pts.wt. based on 100pts.wt. inorganic particles is added to a dope in preferably 2-40wt% concentration consisting of a polyimide or polyamic acid and solvent. The above-mentioned dope is then cast, coated and desolvated to afford the aimed film. Furthermore, a compound expressed by the formula, etc., is preferably used as the surface treating substance.
Patent JP-H04124993-A (JP)
Title: System for call relieving and restarting processing
Inventor: KOZUCHI KENJI
IPC: H04Q1/20
Filed: 1990-09-17
Abstract: PURPOSE:To prevent a complaint from a subscriber by separating the speech pass of an active speech path device while self-holding, setting the corresponding speech path based on the state information of the speech path to a reserve speech path device, and switching the connection of the calling during conversation from the active speech path device to the reserve one. CONSTITUTION:When the restarting requiring the initialization of the speech path device occurs, at first, a line concentration device 2, network 4, speech path controller 7 on operation are separated from the system to be set apart from the restarting processing. In this case, a speech path 11 formed in the separated device is held, and then, the information of the speech path 11 stored in a speech path state storage device 10 is read out after performing the initialization of a line concentration device 3 and network 5 which are reserve- system devices of the separated device. Then, a speech path 12 corresponding to the line concentration device 3 and the network 5 is formed. During this process, the communication of the subscriber can be held and continued. Thus, there is no complaint from the subscriber.
Patent JP-H04126702-A (JP)
Title: Production of insolubilized substance similar to heparin
Inventor: ITOYAMA MITSUNORI
IPC: C08B37/10
Filed: 1990-09-17
Abstract: PURPOSE:To obtain the title substance suitable as a carrier for chromatography, containing both sulfo group and carboxyl group by N-acetylating porous chitosan granules, crosslinking, sulfonating and further oxidizing. CONSTITUTION:Low-molecular porous chitosan granules having preferably 10,000-230,000 average molecular weight are reacted with acetic anhydride, N-acetylated, then crosslinked with a crosslinking agent such as epichlorohydrin and sulfonated with chlorosulfonic acid. Further the resulting substance is oxidized with chromic acid, etc., to give the objective substance.
Patent JP-H04123930-A (JP)
Title: Engine mount structure
Inventor: AKATSUKA NOBUYUKI
IPC: F16F15/08
Filed: 1990-09-17
Abstract: PURPOSE:To protect a mount member from heat out of an engine by setting up a damper part in a lower part of the mount member, and installing a count cover surrounding an upper part of the mount member, while extending this mount cover to surround the mount cover. CONSTITUTION:A first mount member 10-1 is provided with a third mounting part 25 for an engine side first mount bracket and a fourth mounting part 28 for a body side first mount bracket. In this case, a damper part 34 is installed in a lower part of the first mount member 10-1 while there is provided a mount cover 36 surrounding an upper part of the mount member 10-1. The mount cover 36 is extended to surround the damper part 34 by the mount cover 36 for installation. Moreover, the first mount member 10-1 is protected from heat out of an exhaust pipe 42 through the mount cover 36. On the other hand, a reinforcing projection 46 and a protective part 48 for the damper part whose lower oart is extended to some extent are formed in the mount cover 36.
Patent JP-H0294346-A (JP)
Title: Electrostatic deflector for charged particle beam
Inventor: KATAKI FUMIO
IPC: H01J37/147
Filed: 1988-09-30
Abstract: PURPOSE:To facilitate fabrication of an electrode plate and reduce burden of a driver circuit part by occupying specific angle in the x-y plane with the x-axis as reference. CONSTITUTION:When the x-axis is used as reference, No.1 electrode plate E1 is arranged occupying the region from -36 deg. to 36 deg.. Also a No.2 electrode plate E2 is arranged occupying the region from 44 deg. to 64 deg., while No.3 electrode plate E3 from -44 deg. to -64 deg.. No.4-6 electrode plates E4-E6 are arranged symmetrical about the y-z plane of the No.1-3 electrode plates E1-E3. From a power supply a common deflection voltage of a value Vx is impressed on No.1-3 electrode plates, while a common deflection voltage of a value -Vx impressed on No.4-6 electrode plates. This facilitates manufacture and reduces burden of a driver circuit part.
Patent JP-S63103099-A (JP)
Title: Organic polymer composite zinc and zinc alloy plated film and production thereof
Inventor: YAMAMOTO YUZO
IPC: C09D5/44
Filed: 1986-10-17
Abstract: PURPOSE:To form a film having excellent paint adhesion and rust preventive property without applying surface preparatation by incorporating a water-soluble polymer having specified mol.wt. and chemical structure into the plated film. CONSTITUTION:One or more kinds among anionic, cationic, or amphoteric water-soluble org. polymers having 1,000-1,000,000 mean mol.wt. is incorporated to the extent of 0.1-30% based on the total weight, into the plated film. The org. polymer has >=1 aromatic ring and 1-10, on average, hydroxyls per 500 units of mol.wt., and also has 0.1-4, on average, sulfonic groups or 0.1-5, on average, >=1 kinds of group shown by formulas I-IX per the same units. In the formulas, R1-R3 are the same or different straight-chain or branched- chain (hydroxy)alkyls or aromatics, and X is a counter anion. Besides, the principal chain connecting the aromatic ring and the aromatic ring consists of >=1 kind among C-C, C=C, and C-O-C bonds.
Patent JP-S62107326-A (JP)
Title: Positioning device for cursor
Inventor: ONISHI MASAYUKI
IPC: G06F3/038
Filed: 1985-11-06
Abstract: PURPOSE:To recognize exactly a display position of a cursor by providing a fine adjustment switching means for switching selectively a moving extent of the cursor to a reducing operation, and a position coordinate display means for displaying a position coordinate on a display screen of the cursor. CONSTITUTION:By steps S1-S4, a cursor 3 is moved roughly to the vicinity of a desired position. By a step S7, an X coordinate 11 and a Y coordinate of the cursor 3 are always displayed. Subsequently, when a fine adjustment button 10 is pushed, a step 5 discriminates it and proceeds to a step 6. In this step, when a mouse 4 is moved by seeing the X coordinate and the Y coordinate 12, a moving extent of the cursor 3 by a rotation of a bearing 7 is brought to a reducing operation. Based on a result of this operation, a new coordinate of the cursor 3 is calculated in the step S3, therefore, the moving extent of the cursor 3 becomes very small, and a position coordinate of the cursor 3 corresponding to it is displayed.
Patent JP-H07103259-A (JP)
Title: Viscous fluid coupling device
Inventor: YAMAUCHI TSUNEKAZU
IPC: F16D35/02
Filed: 1993-10-01
Abstract: PURPOSE:To decrease the sealing amount of viscous fluid, so as to facilitate assembly of a viscous fluid coupling device by dividing a storage chamber into a first storage chamber and a second storage chamber in the circumferential direction. CONSTITUTION:A valve 27 becomes in the opening state together with a flow hole 28 by the action of a bimetal 24. In this time, viscous fluid 26 in an operating chamber 17 is recovered into a storage chamber 18a through a pump hole 21a by a pump mechanism 21, while viscous fluid 26 in the storage chamber 18a is allowed to flow into a labyrinth groove of the operating chamber 17 through the flow hole 28. Accordingly, the torque transmission from a rotor 19 to a housing 11 according to the amount is performed because sealed viscous fluid 26 is normally supplied into the labyringth groove 20, and a fan is rotated by the specific revolutions. Moreover, a viscous fluid coupling device can be made thinner because the storage chamber is divided into the storage chambers 18a, 18b in the circumferential direction, and also the sealing amount of viscous fluid can be dereased. Moreover assembly of the viscous fluid coupling device can be facilitated.