baber/WOPTO huggingface dataset:
Patent JP-H03139690-A (JP)
Title: Display device for map
Inventor: TANAKA TOSHIO
IPC: G06F17/30
Filed: 1989-10-25
Abstract: PURPOSE:To improve the visibility by selecting and displaying the layer of segment data constituting a map and the class of attribute data individually and constituting a desired map. CONSTITUTION:A recording medium 5 is stored with the segment data which are sectioned into plural layers showing segments of the map to be displayed on a display means 2 and the attribute data which are sectioned into plural classes showing position information on the map. Consequently, an operator can select the layer of segment data to be displayed and the class of attribute data by a selecting means and the selected layer of the segment data and the class of the attribute data are read out of the recording medium 5 by a control means 7 and displayed on the display means 2. Therefore, the map to be displayed can be constituted only with the data that the operator requires. Consequently, the map is displayed with high visibility.
Patent JP-H03141100-A (JP)
Title: Optical recording method and reproducing method utilizing induction photon echo and recorder and reproducing device
Inventor: UCHIKAWA KIYOSHI
IPC: G11B7/004
Filed: 1989-10-26
Abstract: PURPOSE:To execute the multiplexing, to generate data in a short time, and to obtain stable optical recording at a high speed by applying a DC voltage or a magnetic field to a recording medium, and executing the recording by varying its intensity. CONSTITUTION:A data light or a probe light which is modulated is made inci dent on a lens 4, condensed there and radiated to the same position as an irradi ated position of a recording stimulating ray or a reproducing stimulating ray of a recording medium 5. An electrode layer of the medium 5 is connected to a DC power source 22 by a lead wire 21 and a DC voltage is applied to a recording layer. At the time of write, intensity of a voltage applied to the medium 5 in the course of radiating a write stimulating ray and a data light is varied to a second prescribed value from a first prescribed value, or only when it becomes a prescribed voltage, the light beam is radiated. This operation can be executed quickly, therefore, the data light can be generated in a short time. As for read-out, at the time of coinciding with strength of a voltage at the time of recording, the data light is reproduced as an echo light.
Patent JP-H07124693-A (JP)
Title: Metallic mold and method for casting metallic mold
Inventor: KUROSAWA MASAAKI
IPC: B29C45/26
Filed: 1993-11-09
Abstract: PURPOSE:To extend the service life of a metallic mold used to a metallic mold casting. CONSTITUTION:An attached cavity part 4h with a casting design (sprue, runner, gate, feeder head, etc., except product cavity) commounicated with a product cavity is engraved only on the mold surface 4a of a fixed mold 4 and the mold surface 5a of a movable mold 5 is left as the flat surface to demarcate the whole cavity part with the casting design. Then, the casting is executed by using the metallic mold, and when the attached cavity part 4h reaches the using limit on the fixed mold 4, the fixed mold 4 is turned over and the whole cavity part 4h is engraved on the back surface 4b side to execute the casting. Further, when this whole cavity part 4h in this back surface 4b side reaches the using limit, the attached cavity part 4h at one surface (4a or 4b) side is formed to the flat surface and the attached cavity part 5h with the casting design is engraved on the mold surface 5a of the movable mold 5 to execute the casting. Thereafter, the movable mold 5 is turned over, again the attached cavity part 5h is engraved to execute the casting.
Patent JP-H02125984-A (JP)
Title: Variable volume hydraulic pump
Inventor: SAKAI HIROMASA
IPC: F04B1/07
Filed: 1988-11-05
Abstract: PURPOSE:To restrain working fluid from overheat in failures of a change-over valve system by providing a change-over valve obtaining stepwise variable volume by the selection of discharge flow paths on the way of the discharge flow paths of a plurality of respective pumps, while providing a temperature sensitive valve in at least one of the discharge flow paths. CONSTITUTION:A fixed cylinder type radial piston pump PRP consisting of a large and small volume pumps PL, PS is provided, and check valves 3, 4 are respectively in discharge flow paths 1, 2 of the respective pumps PL, PS. Both discharge flow paths 1, 2 join at the downstream side of the check valves 3, 4 to provide a variable volume discharge flow path 6 connected to a hydraulic actuator 5. A branch flow paths 8, 9 leading to a pump intake flow path 7 are provided at the upstream side of the check valves 3, 4 in the respective discharge flow paths 1, 2, and a three-position change-over valve 11 giving three-stage discharge amounts by selectively opening and closing the branch flow paths 8, 9 and a communicating flow path 10 on the way of these branch flow paths 8, 9. Further, a temperature sensitive valve 12 is provided in the discharge flow path 1, which returns discharge oil to an intake flow path 7 in a predetermined high oil temperature.
Patent JP-S61151777-A (JP)
Title: Robot action teaching device
Inventor: MATSUMOTO TAKAHARU
IPC: G06Q50/20
Filed: 1984-12-25
Abstract: PURPOSE:To use a robot language directly from a keyboard, to decrease the labor and to increase the kind of action teaching by providing a manual controller for teaching, arm control device and control keyboard, etc. CONSTITUTION:When a file name is inquired at a message data command S2 from a host computer 1 to a manual controller 3 for teaching, the returned information is stored in a computer 1. Next, an arm control key 7c, etc., are controlled by an operator, an arm is manually operated, and at an arm control device 5, the data of the present position are updated by a signal S4 from the controller 3. When the position is a desired position, a here key 7b is pushed, the data are transferred to the computer 1 and written in an ASCII file together with a state name, etc., as an ASCII character column. This is repeated and a source file of BASIC can be prepared. Thus, the robot language can be used directly from the keyboard and the labor can be decreased.
Patent JP-H08115722-A (JP)
Title: Nickel hydride alkaline storage battery
Inventor: NOGAMI MITSUZO
IPC: H01M4/52
Filed: 1994-10-18
Abstract: PURPOSE: To enhance charge/discharge cycle performance and make recycling possible. CONSTITUTION: A nickel hydride alkaline storage battery has a positive electrode using nickel hydroxide as an active material and a negative electrode using a rare earth base hydrogen storage alloy as a hydrogen storage material. The positive electrode contains at least one element selected from the group comprising rare earth elements, manganese, and aluminium as a swelling retarder.
Patent JP-2001097001-A (JP)
Title: Hubcap
Inventor: MIYANO TETSUYA
IPC: B60B7/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the effective lever action of a releasing tool to be easily detached from a disk wheel in a detaching method in which the releasing tool is inserted in a gap between an outer circumferential edge of a base part of the hubcap and an outer circumferential edge of a cap fitting part of the disk wheel when the hubcap is changed, and the hubcap is detached from the disk wheel by this lever action of the releasing tool. SOLUTION: In this hubcap 10 including a disk-like base part 11, a plurality of claw parts 16 elected from a reverse side thereof and engaged with the cap fitting part 64 of the disk wheel, a wire 21 mounted on each claw part 16 to urge each claw part toward the cap fitting part 64, at least one tool insertion hole 12 to insert the releasing tool 25 to release the engagement of the wire with the claw parts 16 by deforming the wire 21 is provided in the base part 11.
Patent JP-S63133565-A (JP)
Title: Semiconductor storage device
Inventor: YONEDA KENJI
IPC: H01L27/108
Filed: 1986-11-25
Abstract: PURPOSE:To increase the capacitance of a cell sharply by a method wherein the capacitance between a first conductive layer and a second conductive layer is connected in parallel with the capacitance between the second conductive layer and a third conductive layer. CONSTITUTION:A polycrystalline silicon film is grown on a diffused layer 3, which, on a semiconductor layer 1, forms a source region, on an interlayer insulating film and on an element isolation region; it is transformed into a first conductive layer 7 after an impurity has been diffused. After the assembly has been oxidized, an insulating film 8a is formed. Then, after the polycrystalline silicon film has been grown, it is transformed into a second conductive layer 9; after diffusion of the impurity and after oxidation, an insulating film 8b is formed. Then, the insulating film at the edge part of the first conductive layer 7 is removed selectively by a photolithographic technique; in addition, the polycrystalline silicon film which is connected electrically to the first conductive layer 7 is grown on the insulating film 8b; this film is transformed into a third electric-conductive layer 12 after the impurity has been diffused. As a result, the capacitance of a cell becomes about twice the capacitance between the first conductive layer 7 and the second conductive layer 9.
Patent JP-H0593906-A (JP)
Title: Production of liquid crystal substrate
Inventor: SHIBATA KAZUHIKO
IPC: G02F1/1333
Filed: 1991-10-02
Abstract: PURPOSE:To prevent the generation of unequal colors on the display surface of a liquid crystal display element by the thickness-component of transparent electrodes generated on the surfaces of an insulating film and an oriented film. CONSTITUTION:The process for production of a liquid crystal substrate 1 by coating a glass substrate 2 laid with the transparent electrodes 3 with the insulating film 4 covering the transparent electrodes 3 is constituted of the process for production of the liquid crystal substrate 1 by applying the insulating film 4 by using a flexographic plate and adjusting the capacity of a cell in such a manner as not to generate a level difference on the surface of the insulating film 4 between the position of the flexographic plate where the transparent electrodes 3 exist and the position where the electrodes do not exist, by which the surface of the insulating film 4 is flattened and the generation of unequal colors is prevented.
Patent JP-S61159751-A (JP)
Title: Manufacture of optical signal apparatus
Inventor: SUGIMOTO TETSUO
IPC: H04B10/00
Filed: 1984-12-29
Abstract: PURPOSE:To simplify a manufacturing process, and to reduce the cost of products by joining an unifying three of a lead frame, on which an element is loaded and to which a wire is bonded, and a casing and a light-transmitting cover and cutting off a frame section in the lead frame. CONSTITUTION:A casing 8 is formed by an insulator such as ceramics, and recesses 9 into which pairs of leads 3 are inserted are shaped to the upper end surface of one side end of the casing. The recesses 9 are recessed only by a section corresponding to the thickness of the lead 3, and pairs of leads 3 in a lead frame are fitted. When the leads 3 are fitted into the recesses 9, the nose sections of the leads 3 are brought into contact with the base in the casing 8 because the stepped sections 4 of the leads 3 are shaped along the inner wall of the casing 8. A cover 10 for the casing 8 has a window hole 11 facing an E/0 element 5. When three of the lead frame, the casing and the cover are bonded and fixing under the state in which the lead frame 1 is fitted to the casing 8 and the cover 11 is covered and the frame 2 is cut off, an optical transmitter in which four leads 3 are projected from the side surface of the casing 8 covered with the cover 10 can be acquired.
Patent JP-H10135332-A (JP)
Title: Integrated circuit and its manufacturing process
Inventor: CRAIG JOHN HAWKER
IPC: H01L21/3205
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To make the arranging interval of metallic circuit wiring narrower without increasing cross talk nor capacity coupling, by reducing the dielectric constant of a dielectric material by arranging a dielectric composition containing the resulted product of the reaction between a multi-branched high polymer and an organic polysilica adjacently to the circuit wiring on a substrate. SOLUTION: A dielectric composition 6 containing the resulted product of the reaction between a multi-branched high polymer and an organic polysilica is arranged adjacently to metallic circuit wiring 4 laid on a substrate 2. A suitable multi-branched high polymer includes multi-branched poly(allyl ether phenyl quinoxaline), poly(ether quinoline), poly(allyl ester), poly(ether ketone), etc. In addition, a suitable polysilica includes such silsesquioxane as the phenyl/ C1-6 alykylsilsesquioxane, etc. For example, the dielectric material 6 containing the reaction product is disposed between the metallic circuit wiring 4 laid on the substrate 2 having vertical studs 8.
Patent JP-S62141097-A (JP)
Inventor: TANAKA NARIYOSHI
IPC: B01D3/38
Filed: 1985-12-13
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-H0593475-A (JP)
Title: Elastioplastic damper
Inventor: NOMICHI TOSHIYUKI
IPC: F16F7/12
Filed: 1991-10-01
Abstract: PURPOSE:To facilitate regulation of rigidity and to perform efficient absorption of high vibration energy. CONSTITUTION:A plurality of energy absorbing bodies 16 are retractably mounted through respective energy absorbing body engaging grooves 15a between base plates 15 and 15. The energy absorbing body 16 is formed such that a plate width W of a central part 16c in a vertical direction is reduced to a value lower than those of upper and lower ends 16a. By regulating the plate width W of the central part 16c, rigidity of the energy absorbing body 16 is regulated, and vibration energy generated at a building is burdened and absorbed by the whole surface of each energy absorbing body 16.
Patent JP-H01121851-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIDA KAZUHIRO
IPC: G03C1/83
Filed: 1987-11-05
Abstract: PURPOSE:To reduce the residual color of the title material without injuring the sensitivity of an image by incorporating at least one kind of a specified dye in a hydrophilic colloidal layer contg. in said material. CONSTITUTION:The silver halide photographic sensitive material comprises the hydrophilic colloidal layer contg. at least one kind of the dye shown by formula I wherein R<1> and R<2> are each a group capable of substituting, R<3> and R<4> are each halogen atom, alkyl or alkoxy group, R<5> and R<6> are each hydrogen atom, alkyl, aryl or aralkyl group, M is a metal atom, Y is an anion, (p) is an integer of 0-5, (q) is an integer of 0-2, (l) is an integer of 1-4, (m) is an integer of 0 or 1, (n) is an integer of 0-4. Thus, the good image quality of said material is obtd., and the residual color of the material after developing is reduced, without injuring the sensitivity.
Patent JP-H07114897-A (JP)
Title: Display tube for light source
Inventor: KAMIMURA SASHIRO
IPC: H01J31/12
Filed: 1993-10-15
Abstract: PURPOSE:To decrease power consumption, further to extend a tube life and further to obtain high quality and high reliability. CONSTITUTION:An electron gun structure 14A is constituted by arranging a cold cathode 21 in place of a thermion emitting filament 144 in a grid electrode 145. In this cold cathode 21, a silicon insulating film 24 having an opening 23 is formed on a silicon substrate 22, and in this opening 23, a cone-shaped unit 22a is integrally formed on the exposed silicon substrate 22, to form a steeple electrode 25 consisting of Mo material coated in a surface of this cone unit 22a. In the peripheral part of the opening 23 on this silicon insulating film 24, a ring-shaped electrode 26 consisting of Mo material and its electrode terminal 26a are coated to be formed, and a ring internal diametric side of this ring-shaped electrode 26 is formed smaller than a bore of the opening 23 and placed adjacent to a point end part of the steeple electrode 25. This electrode terminal 26a is electrically connected to a point end part of a supporter 142 by a bonding wire 27.
Patent JP-H06105955-A (JP)
Title: Pachinko ball discharge device
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-09-25
Abstract: PURPOSE:To provide the pachinko ball discharge device which can cool an electrically-driven motor, etc., without increasing an occupied area of a casing. CONSTITUTION:In a casing 701 in which a chamber is demarcated and formed, a gear-like notched disk (sprocket) 712 in which a semicircular notch for fitting in a pachinko ball is formed is arranged on a rotary shaft 750a of an electrically-driven motor 750, and since a cooling fan 755 is pivotally attached to the rotary shaft 750a, when the notched disk 712 is turned by the electrically- driven motor 750, the cooling fan also rotates an generates cooling air. Also, since the electrically-driven motor 755, etc., are cooled, it can be prevented that torque of the electrically-driven motor 755 is lowered, and a sensor, etc., are deteriorated due to a high temperature.
Patent JP-S61154806-A (JP)
Inventor: TOKUTOME YASUO
IPC: E04B5/02
Filed: 1984-12-27
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-H06109358-A (JP)
Title: Simple liquid nitrogen manufacturer
Inventor: YANAI MASAYOSHI
IPC: F17C13/02
Filed: 1992-09-25
Abstract: PURPOSE:To prevent a refrigerant storing tank or an air separator from being applied with a large load in a liquid nitrogen manufacturer in which nitrogen gas produced by separation by means of an air separator is cooled by an extremely low temperature freezer into liquid. CONSTITUTION:In a liquid nitrogen manufacturer in which nitrogen gas produced by separation by means of an air separator is cooled by an extremely low temperature freezer into liquid, a pressure detector 19 is arranged in a product tank 18 of an air separator 4. Based on a detection of the pressure detector 19 that an inner pressure of the product tank 18 reaches a set value, a cold head 2 of an extremely low temperature freezer 3 is stopped its operation, and at the same time, an alarm is given. Also a vacuum sensor 14 is arranged in a refrigerant storing tank 1. Based on a detection of the vacuum sensor 14 that inside of the refrigerant storing tank 1 comes to have a pressure down below zero, the operation of the cold head 2 is stopped.
Patent JP-H09123953-A (JP)
Title: Suspension structure for crawler type vehicle
Inventor: KONDO SAIZO
IPC: B60G1/02
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To improve load holding property of respective running parts an riding capability against obstacles and ride comfortableness by connecting a front running part supporting frame to a vehicle body frame through a buffering elastic element, and joining the middle part of a rear running part supporting frame so as to rotate around its axial line in the front and rear direction. SOLUTION: At both the right and left ends of front and rear running part supporting frames 15, 16 extended and disposed in the right and left direction at the lower front and rear parts of a vehicle frame 4 respectively, respective running parts FR, FL, RR, RL are pivoted so as to oscillate respectively around the axial line in the right and left direction through a pivoted part. A plurality of buffering elastic elements E are provided between the front running part supporting frame 15 and the vehicle body frame 4. The rear running part supporting frame 16 is connected to the vehicle body frame 4 so as to oscillate around the axial line in the front and rear direction.  Namely, after the middle part is kept at a low position, the middle part of the rear running part supporting frame 16 is inserted in the middle opening of a rear cross member 3, and is pivoted so as to oscillate against the vehicle body frame 4 around a pivoted shaft 22 inserted in the front and rear parts of the middle part.
Patent JP-H01123314-A (JP)
Title: Output code variable type keyboard
Inventor: YUZAWA SHINYA
IPC: H03M11/22
Filed: 1987-11-09
Abstract: PURPOSE:To change a key arrangement on a keyboard to the arrangement which a user can easily use by changing the key on the keyboard and the corresponding table of an output code with the user. CONSTITUTION:When a key on the keyboard of respective key pressing detecting control part 5 is pushed, the program in a microcomputer (CPU) 2 and a reading exclusive-use memory (ROM) 3 detects this, the key code corresponding table in a non-volatile memory 6 is referred to, and an output code is determined. Next, the change of the corresponding table on the non-volatile memory 6, when a switch 7 is ON, is executed by the program in the microcomputer (CPU) 2 and the reading exclusive-use memory (ROM) 3 and can be realize by inputting a key number and an output code value with the user from a figure key on the keyboard.
Patent JP-H1199891-A (JP)
Title: Re-programmable system of on-board memory
Inventor: HIDAKA TAKEHIKO
IPC: B60R16/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the re-programmable treatment by protecting the stored content of a non-volatile memory even when the voltage of an on-board battery is dropped in re-programming a flash memory which is mounted on an on-board ECU(Electronic Control Unit) and stores the ECU program. SOLUTION: An on-board ECU4 on which a flash memory 7 is mounted is connected to a memory re-programmable device 1 provided outside a vehicle through an outside harness 2 and an on-board harness 3. A battery voltage minimum value storage part 10 obtains the minimum value of the voltage of an on-board battery when an ignition switch is turned on from the detection result of a battery voltage detection part 5 and an ignition switch condition detection part 6, and stores it in a back-up RAM 11. A re-programming prohibition part 8 reads the minimum value of the battery voltage stored in the back-up RAM 11 before re-programming, and the re-programming of the flash memory 7 is prohibited when the minimum value is smaller than the prescribed threshold which can be re-programmed without any trouble.
Patent JP-H03141454-A (JP)
Title: Local bus controller
Inventor: USUI FUMIO
IPC: G06F13/36
Filed: 1989-10-26
Abstract: PURPOSE:To shorten the useless waiting time of a bus master and to improve the availability of a local bus by providing a bus control part to control the using priority of the local bus. CONSTITUTION:A low speed bus master 14 and a high speed bus master 15 are connected to a local bus 11 in accordance with the priority levels of both masters 14 and 15 so that the bus request signals S21 and S23 are inputted to either one of a general bus request line 21 and a special bus request line 23. A bus control part 35 instructs a CPU part 30 to open a bus via a bus open instruction 37 in a proper timing accordant with the priority after input of both signals S21 and S23. At the same time, the bus answer signals S22 and S24 are outputted from a general bus answer line 22 and a special bus answer line 24 in response to the signals S21 and S23 respectively. Thus the bus masters 14 and 15 acquire the using right of the open bus 11 and carry out the due processes. Then it is possible to shorten the undesired waiting time of the bus master and to improve the availability of the bus 11.