baber/WOPTO huggingface dataset:
Patent JP-H06240912-A (JP)
Title: Semi-self-propelled cylindrical three-dimensional parking lot
Inventor: ABE MASAHIRO
IPC: E04H6/40
Filed: 1992-06-29
Abstract: PURPOSE:To efficiently park cars by providing a self-propelled rotary table in the central part of the first story, elevating the table by a vehicle-elevator to park it at a specified parking position by self-propulsion, and allowing a driver to leave the place by a personnel elevator. CONSTITUTION:A self-propelled disc-like rotary table 5 having a structure permitting the rotation by 360 degrees by means of the driving wheel 3 of a vehicle 2 and provided with an elevator-mechanism 4 moving up and down, is installed in the central part of the first story 1. Further, parking positions 6 are provided on a flange-like floor B on each story, and a personnel elevator 7 is installed for each circular gallery C. The vehicle 2 is stopped on a fixed position of the rotary table 5, and when a computer-button indicating a specified position 6 is depressed, the table 5 is moved up to a specified story together with a driver, and the driving wheel 3 is driven on the specified story, to turn the table 5 to the position shown by 'position' 6. The table parks at the position 6, and the driver, etc., leaves the elevator 7. Thus, the parking can be much more efficiently performed.
Patent JP-S6366677-A (JP)
Title: Documentation device
Inventor: MATSUSE KENJI
IPC: G06F17/21
Filed: 1986-09-09
Abstract: PURPOSE:To improve the operability at the time of documentation by displaying an original image read by an image reader on an original display area allocated partly on the screen of a display device. CONSTITUTION:An original reading part 22 controls an image reading device 3 when an original reading indication is received from an input control part 21. Then the part 22 reads the original image and stores it in an original image storing part 24 according to the display information stored in a display information storing part 23. An original display control part 28 displays the original image of the part 24 and the original image a given from the part 22 in an original display area allocated partly on the screen of a display device 4 based on the display information of the part 23. Then an original display area enlarging/contracting part 27 gives the information on the original display area enlargement and contraction as well as the displayed original size enlargement and contraction. Based on these information, the display area and the original size are changed. Thus the original can be viewed more easily on the screen and therefore both operability and workability are improved.
Patent JP-H10310543-A (JP)
Title: Oxidation of branched aliphatic hydrocarbon and production of oxide
Inventor: NAKANO TATSUYA
IPC: B01J31/04
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound with high conversion and selectivity, by oxidizing an acyclic branched aliphatic hydrocarbon in the presence of an oxidative catalyst composed of an imide compound or composed of the imide compound and a cocatalyst. SOLUTION: This method comprises efficiently obtaining the objective compound by reacting an industrially useful acyclic branched aliphatic hydrocarbon (e.g. isobutane) with molecular oxygen in the presence of an aprotic solvent (e.g. benzonitrile) or a protonic acid (e.g. formic acid) by the use of an oxidative catalyst composed of an imide compound (e.g. N-hydroxyphthal-imide) of the formula [R<1> and R<2> are each H, a halogen, an alkyl, aryl, cycloalkyl, hydroxyl, etc.; X is O or a hydroxyl; (n) is 1-3] or composed of the imide compound and a cocatalyst (e.g. cobalt acetate) at 0.1-7 mol%, based on the lmide compound at 60-120 deg.C and 5-50 atm. for 2-24 hr., wherein, the quantities of the imide compound and cocatalyst to be used are 0.01-0.30 mol. and 0.001-0.2 mol., respectively, and the quantity of the molecular oxygen to be used is 2-50 mol, based on 1 mol of the substrate.
Patent JP-H1052938-A (JP)
Title: Image forming device
Inventor: KAWASAKI HIDEJI
IPC: H01J1/316
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To realize a highly brilliant and highly efficient image forming device with small defect due to the deterioration by discharging by a method wherein an electrode, which is electrically connected to a side wall so as to escape the current transmitted to the side wall by the high tension applied to an anode electrode, is arranged in the neighborhood of surface conductive type electron emission elements. SOLUTION: On an electron source board 101, on which a plurality of surface conductive type electron emission elements, a X-direction wiring fetching part 102, a Y-direction wiring fetching part 103, a supporting frame 104, an anode electrode 105 and a shielding wire 106 having a voltage application means are provided. In addition, the range of the electric potential is properly determined depending upon the anode electrode 105 and the shielding wire 106 so as to allow to escape the current transmitted to the supporting frame 104 due to high tension applied to the anode electrode 105 through the shielding wire 106 outside, resulting in preventing the current unnecessary for the electron emission elements from flowing and excessive current from flowing to the elements due to the rise of the surface potential of a board.
Patent JP-H0555278-A (JP)
Title: Semiconductor device
Inventor: NISHINO TOMONORI
IPC: H01L21/301
Filed: 1991-08-23
Abstract: PURPOSE:To improve handling operability of a semiconductor chip in a manufacturing step while reducing in thickness of the chip itself irrespective of the size of a semiconductor wafer and to obtain a small-sized thin semiconductor device. CONSTITUTION:A semiconductor wafer 1 is reduced in thickness while forming a resin film 3 in a protective reinforcing plate, protrusion electrodes 5 protrude from the film 3 on a semiconductor chip 2 as an external connection terminal, and the film 3 is so cut as to be the same in size as the chip 2. Thus, a semiconductor device having high reliability, easy handling, small size and thickness, is obtained.
Patent JP-H0664649-A (JP)
Title: Integral synthetic resin-made double-face stacking pallet
Inventor: DOBASHI TOMOYUKI
IPC: B65D19/24
Filed: 1992-08-07
Abstract: PURPOSE:To obtain a double-face stacking pallet free from slippery movement on a fork during loading and unloading operations by a method wherein the synthetic resin-made pallet having both the upper and lower faces formed of lattice-like deck is provided with a structure for securing the antislipping members in the pallet. CONSTITUTION:A surface deck 1 has the shape of a lattice having horizontal and vertical crosspieces 2 and 3 intersecting at right angles and a cylindrical part 4 is supported by these crosspieces. The cylindrical part 4 is provided with an annular part 5 on its inner surface in a position higher than the rear side of the surface deck 1. A hard rubber-made antislipping member 9 is inserted into the cylindrical part 4 with its head part 7 in contact with the inner surface of the cylindrical part 4 and with its groove 8 near the lower end thereof in engagement with the annular part 5 of the cylindrical part 4, whereby the slipping member 9 is secured in place. This palletizing method does not require any complicated metal die in the making of the pallet, permits the antislipping member to be secured in the deck of a fork inserting opening by only driving it in the opening and prevents the detachment of the antislipping member from the pallet during use.
Patent JP-S6457931-A (JP)
Title: Production of catalyst carrier with steel sheet as base material
Inventor: UEMATSU YOSHIHIRO
IPC: B21D47/00
Filed: 1987-08-27
Abstract: PURPOSE:To obtain a good honeycomb structure for carrying a catalyst by executing a pitting corrosion treatment in an electrolytic tank with a thin steel sheet in smaller than specified thickness as an anode, making a honeycomb structure by laminating the obtd. sheet and a corrugated sheet formed from a sheet and coating a catalyst carrier layer. CONSTITUTION:A pitting hole becoming of the anchor of a catalyst carrier material coating is formed on the thin steel sheet in <=200mum thickness. At the pitting stage, the specified electrolytic treatment is executed by DC with sodium chloride in the specified concentration in an electrolytic tank 8 and with a thin steel sheet in an aq. soln. of hydrochloric acid as the anode. The corrugated sheet is made from the sheet of this pitting steel sheet and a honeycomb structure 1 is made by superposing the corrugated sheet and sheet alternately. At the coating stage, a wash coating is executed to dip this honeycomb structure, then baking is executed. The catalyst carrying structure thus obtd. impregnates or dips the catalytic material corresponding to the use and a catalytic converter is obtd.
Patent JP-2000043148-A (JP)
Title: Light shaping method and device therefor
Inventor: SAITO NAOICHIRO
IPC: B29C67/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To make the amount of light energy to be emitted to a photo-setting liquid uniform. SOLUTION: When one of the sections obtained by slicing a desired shape into plural layers is formed, a radiation, point deciding means 34 decides a single or plural radiation points to which a light is emitted for setting the section based on the shape data of the section. Further optical apparatuses 6, 8, 10 arranged between a light source and a photo-setting liquid are regulated so that the light is emitted from the light source to one of the emission points. After regulating the optical apparatuses 6, 8, 10, the light is emitted to the one emission point and then is emitted to all of the radiation points for light shaping.
Patent JP-S58109237-A (JP)
Inventor: BERUNHARUTO DORATSUSUDOO
IPC: B23Q3/18
Filed: 1982-12-03
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-H1154230-A (JP)
Title: Conducting connector
Inventor: ITO FUMIHIRO
IPC: H01R31/08
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a connector by which man-hours can be reduced, the number of pieces of parts can be reduced, and a space saving can be made by realizing continuity between electric wires without using a bus bar. SOLUTION: In a connector 10 where a female terminal 11 connected with an electric wire C is stored in a cavity 32 partitioned by a barrier plate 33 of a housing 31, a window 35 is opened on the barrier plate 33 partitioning the cavity 32, and an elastic piece 14 which is faced to the window 35 for closely keeping into contact with a side face of the another female terminal 11 stored in an adjacent cavity, is mounted on a side face of the female terminal 11, for ensuring continuity.
Patent JP-S58115325-A (JP)
Title: Air extracting device of bearing part of flow-meter
Inventor: SHINKAWA MAKOTO
IPC: G01F15/00
Filed: 1981-12-29
Abstract: PURPOSE:To prevent a bearing from fast burning by connecting the inside of a bearing part accomodating the bearing of a rotor to the outflow side of a titled device through communicating pipes and an opening/closing valve at least in one side of the bearing parts so that the bearing part is always filled with a liquid to be measured. CONSTITUTION:A rotor shaft 16 of a rotor 9 in a flowmeter is rotatably supported by a bearing 17 and the inside of a bearing part 6 accomodating the bearing 17 is connected to the outflow port 3 through communicating vessels 20, 27 and the opening/closing valve 21 at least in one side of said bearing parts 6 to form the titled air extracting device of the bearing part. Consequently if air mixed in a liquid to be measured flows into the bearing part 6 during measurement of the liquid, the liquid level in the bearing part falls and the air in the bearing part 6 is exhausted from the outflow port 3 into the liquid to be measured. Thus the bearing part is always filled with the liquid to be measured, preventing the bearing burnout for a short period.
Patent JP-H0854928-A (JP)
Title: Remote controller
Inventor: KUBO TAKASHI
IPC: G05D1/02
Filed: 1994-08-12
Abstract: PURPOSE:To provide a remote controller which can perform the independent and free control of plural mobile objects. CONSTITUTION:A tablet board 40 contains a transmission coil 44 and a loop coil array 46. A mobile object 10, i.e., a robot which moves along the surface of the board 40 contains a resonance coil 16 and a control part 18. The part 18 controls the signals which are transmitted and received by the electromagnetic induction generated among true coils 16 and 44 and the array 46. A controller 60 transmits and receive the signals to and from the object 10 by the preceding electromagnetic induction to give an operating instruction to the object 10 and also to detect the position of the object 10 on the board 40.
Patent JP-S6457596-A (JP)
Title: Discharge lamp lighting device
Inventor: HIRATOMO YOSHIMITSU
IPC: H05B41/24
Filed: 1987-08-26
Abstract: PURPOSE:To suppress the power loss of a semiconductor switch element, loosen the temperature rise, and improve the safety by detecting the emissionless state generated at the life terminal stage of a discharge lamp, shortening the excitation period of the semiconductor switch, and opening a thermal protector at the abnormal temperature rise of the semiconductor switch element. CONSTITUTION:A voltage divider is provided between the collector and the emitter or a transistor Q1, the voltage with a large peak value at the emissionless state of a discharge lamp (1) is detected by a Zener diode ZD2, a capacitor C5 is charged via this Zener diode ZD2, and a transistor Q5 is turned on. When the transistor by is turned on, it becomes the same state as that a dimmer switch Sd is turned on, and the reference voltage VK is set to a low value. The time until the voltage VC3 of a capacitor C3 reaches the reference voltage VK is shortened, and the on-period T1 of the transistor Q1 at the emissionless state is shortened. The output current is suppressed, the temperature rise of the transistor Q1 is loosened to maintain the oscillation, and a thermal protector TP is operated before the main transistor Q1 is finally broken by the temperature rise.
Patent JP-2001044345-A (JP)
Title: Board integral structure
Inventor: IBUKIYAMA MASAHIRO
IPC: H05K1/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight module which is high in heat radiation efficiency. SOLUTION: A module is a board integral structure, composed of a aluminum nitride board 4 in which an aluminum or an aluminum alloy plate is bonded to its surface and a heat radiating part 6 formed of a silicon carbide porous body impregnated with a metal whose main component is Al, where the aluminum or aluminum alloy plate and the heat radiating part 6 are jointed together through the intermediary of Al alloy of which the temperature at formation of liquid phase is in the range of 500 to 630 deg.C.
Patent JP-S59104493-A (JP)
Title: Gold striking bath
Inventor: YANAGI YOUKO
IPC: C25D3/48
Filed: 1982-12-01
Abstract: PURPOSE:To obtain the titled gold striking bath excellent in adhesiveness and throwing power, by adjusting a plating bath containing the predetermined amounts of potassium cyanoaurate, citric acid and oxalic acid to a predetermined pH. CONSTITUTION:A plating bath containing 1-3g/l potassium cyanoaurate, 25- 150g/l citric acid and 0.5-2g/l oxalic acid is prepared. This plating bath is adjusted to a pH of 3.5-6.8. By this plating bath, a gold-striking film excellent in throwing power and adhesiveness is obtained.
Patent JP-2001032326-A (JP)
Title: Mixing method for solidifying material in sludge conveyance
Inventor: TOKUDA OSAMU
IPC: E02F7/10
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To efficiently add a solidifying material uniformly to a large amount of sludge, and to obtain a high agitating mixing effect without deteriorating operating efficiency regarding a method in which the solidifying material is mixed with sludge before feeding to a pipe line for pneumatic feeding. SOLUTION: A load cell 4 is installed in a hopper 13, and the quantity of sludge charged into the hopper 13 is measured. An indication is transmitted to a solidifying material plant from a computer 5 in response to measured charge, and a fixed amount of solidifying-material slurry corresponding to sludge charge at every time is added. The solidifying-material slurry is ejected from discharge openings formed to shaft sections or blade sections through the shaft sections of screw feeders 14 mounted to the lower sections of the hopper 13, agitated and mixed to sludge in the hopper 13, and fed into force-feed tanks 16 from tank charging ports 15. The mixed material is conveyed at pneumatic pressure by a slurry feed pipe connected to the pressure feeding tanks 16 from them.
Patent JP-S60121489-A (JP)
Inventor: AKITA JIYUUICHI
IPC: B41J2/485
Filed: 1983-11-11
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-H0262407-A (JP)
Title: Magnet type cylinder device
Inventor: IZUMO NAOTO
IPC: F15B15/14
Filed: 1988-08-26
Abstract: PURPOSE:To prevent outward leakage of magnetic flux and enhance the mechanical efficiency by magnetically isolating a permanent magnet and a yoke from each other with non-magnetic material in the shaft direction. CONSTITUTION:A piston tie rod 16 and a slider housing 22 are magnetized and a magnetic flux is generated as they are formed with magnetic material. In addition, a magnetic flux is not generated between the inner permanent magnets 12a and 12b in a piston part 5 and between the outer permanent magnets 19a and 19b in a slider part 6 since an inner intramagnet spacer 14a between the inner permanent magnets 12a and 12b and an outer intra-magnet spacer 21a between the outer permanent magnets 19a and 19b are formed with non-magnetic material. Therefore, leakage of magnetic flux toward the side of piston tie rod 16 by the inner permanent magnets 12a, 12b in the piston part 5, and leakage of magnetic flux toward outside of the slider part 6 by the outer permanent magnets 19a, 19b are prevented.
Patent JP-H0375845-A (JP)
Title: File rearrangement system
Inventor: MORI SHIGEO
IPC: G06F12/00
Filed: 1989-08-18
Abstract: PURPOSE:To improve the throughput of a whole system by supervising the number of I/O times for respective mediums and moving a file in such a way that the number of I/O times for respective mediums becomes appropriate when a job terminates. CONSTITUTION:The system consists of a memory 1, a file rearrangement means 2 and the mediums and a file catalogue 11 is generated by OS for controlling the name of the file, the storage mediums and a file attribute. A file copy list 12 is generated by the file rearrangement means 2. The number of the I/O times for respective mediums is supervised and the file is moved in such a way that the number of I/O times for respective mediums becomes appropriate when the job terminates. Thus, the throughput of the whole system can be improved.
Patent JP-S59103963-A (JP)
Title: Current interruption type contactless igniter for internal-combustion engine
Inventor: WATANABE HIROMI
IPC: F02B1/04
Filed: 1982-12-03
Abstract: PURPOSE:To stabilize operation after start by providing a lead angle circuit or over rotation preventing circuit for performing switching operation prior to a trigger circuit. CONSTITUTION:A trigger circuit A is triggered at a position slightly after peak of primary shortcircuit current to produce high voltage across secondary coil 13b of an ignition coil D. When starting, a circuit F constituted of Zener diode 14 and a resistor 7 connected in series will function priorly to lag the firing timing. Upon reaching to rotation where Zener diode 14 will conduct, it will lead angle gradually. An over rotation preventing circuit for lagging angle prior to trigger circuit upon over rotation may be provided. Consequently operation after start is stabilized.
Patent JP-2000049107-A (JP)
Title: Substrate heating device
Inventor: SAWAI YOSHIKI
IPC: H01L21/26
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To appropriately control a temperature-rise gradient and final temperature of a substrate. SOLUTION: A control part 13 sends a control signal, based on a substrate temperature measured with a temperature sensor 12, to a lamp drive part 14 for driving a lamp type heater 11, for controlling the temperature-rise gradient and final temperature of a substrate K. Thus, the temperature-rise gradient and final temperature of the substrate are optimally adjusted, and the substrate is heated to a desired temperature in a shortest time with no crackings on the substrate.
Patent JP-S6273283-A (JP)
Title: Developing device for copying machine
Inventor: NAKAGUCHI MITSUJI
IPC: G03G15/09
Filed: 1985-09-27
Abstract: PURPOSE:To prevent a developer from entering a gap and to eliminate a defect in the rotation of a rotary member, deterioration in copy picture quality, etc., by providing a magnetic seal member between the rotary member such as a developing roller and a paddle constituting part of a device and a fixed member arranged adjacently to the rotary member across the specific gap. CONSTITUTION:While toner is supplied through a tube 6 provided in a paddle wheel 3 a developer 17 from a device housing 1 is conveyed by the paddle wheel 3 to the developing roller 2 and supplied to the surface of a photosensitive drum 23 arranged in opposition to the developing roller 2 to visualize a latent image on it. In this device, the magnetic seal is formed between the side plate 7 of the paddle wheel 3 and a fixed housing 14 for supporting it, the space box 19 in the paddle wheel 3 and the tube 6, and the opening part 10 of the side plate 9 and the tube 6. Consequently, even when the developing device is used for a long period, the developer 17 enters none of respective gaps.
Patent JP-S6370249-A (JP)
Title: Drying method for band-shaped material
Inventor: OGAWA MASAHARU
IPC: F26B13/02
Filed: 1986-09-11
Abstract: PURPOSE:To increase drying speed without impairing quality by consisting the constitution ejecting the hot blasts of a relatively low-velocity inert gas from nozzles disposed above and below prior to drying, thereby drying a band- shaped material. CONSTITUTION:The hot blasts 4, 5 of the inert gas are ejected from the upper and lower blast nozzles 1, 2 to execute the predrying prior to the solidification of the coated film on the band-shaped material 3 conveyed on rolls. The drying speed is increased by the heat transfer effect from the counter coated surface in spite of a decrease of the hot blast velocity to a relatively low velocity. Since no diluting air is required, the heat energy is economized.
Patent JP-H0376207-A (JP)
Title: Manufacture of plunger guide for solenoid
Inventor: MIZOGUCHI MITSUAKI
IPC: F16K31/06
Filed: 1989-08-18
Abstract: PURPOSE:To enhance processing accuracy, and to improve durability, hysteresis characteristics, attraction force characteristics and the like by a method wherein magnetic metal material and non-magnetic metal material are formed by conducting a two-layer cold drawing work in such a manner that the non-magnetic metal material is formed in the desired thickness and outside diameter, and a plurality of magnetic metal material rings are integrally formed in axial direction on the outer circumference of the magnetic metal material. CONSTITUTION:A two-layer cold drawing work is conducted on a magnetic round steel bar, on which non-magnetic metal material such as copper and brass is wound around, and the layer 2 of the non-magnetic metal material outside the center part 1 of copper is formed in the desired diameter D and thickness (t). An intermediate article 4, having the layer 2 of non-magnetic material, is formed on the steel main body 3 and its circumference by cutting the above-mentioned material into the desired length (l). A plunger is formed by conducting a cutting work on the intermediate article 4 and by eliminating unnecessary part completely leaving several parts which are necessary as rings 5 of width W among the layer 2. As heat is not added to the magnetic material as in the case of a padding work, the adverse effect of heat can be removed, the plunger can be formed in fixed shape, and hysteresis and attraction characteristics can also be made uniform.