baber/WOPTO huggingface dataset:
Patent JP-S57106978-A (JP)
Title: Line-picture information conversion system
Inventor: ISAKA OSAMU
IPC: G06T1/00
Filed: 1980-12-24
Abstract: PURPOSE:To increase a drawing speed by converting some segment of a line picture and then by restarting the conversion by using as a starting point a point on a new segment close to said segment. CONSTITUTION:A CPU2 determines one optional picture element point of line- picture information as a starting point A, at which the tracking of a segment is started. When one picture element point B is detected, the CPU2 sets an imaginary straight line connecting the starting point A and point B, and an error between the imaginary straight line and an original segment is found at every sampling point. A point C moving in directions (x) and (y) by some distance with regard to the error is found, and an error between the imaginary segment AC and original segment is found at every sampling point. When the CPU2 judges the error to be within prescribed range, the segment AC is extended, bit by bit, to obtain an ending point C'. The CPU2 uses the point C' as a new starting point to track the segment.
Patent JP-H0233797-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKADA JOJI
IPC: G11C11/407
Filed: 1988-07-25
Abstract: PURPOSE:To improve a data holding characteristic by using a boosted voltage, which is caused to be higher than a power source voltage, and executing the refresh operation of a dynamic RAM. CONSTITUTION:A P-channel MOSFETQ14 is provided to supply a boosted voltage VPP in a source PS of a sense amplifier SA and a restore timing signal the inverse of phiar is supplied to the gate of the Q14. A word line selection timing signal phix is synchronized with the inverse of phiar and by controlling a changing-over switch SW, operation is switched from a timing pulse phix', which has a booststrap level, to the voltage VPP of a further high voltage level. Thus, the selecting level of a word line goes to a high level corresponding to the voltage VPP. Then, in an information storing capacitor Cs of a memory cell which is selected for reading or writing, a high level such as the high voltage VPP is obtained.
Patent JP-H0738886-A (JP)
Title: Cable characteristic compensating circuit
Inventor: SAKAI YOSHIKAZU
IPC: H04N7/18
Filed: 1993-07-26
Abstract: PURPOSE:To compensate the attenuation quantity of a video signal of R, G, and B according to the length of a cable even when the cable is extended round long by switching ranges according to the length of the cable. CONSTITUTION:A D/A converter 52 outputs a 2-bit switching signal and supplies it to a decoder 6. The decoder 6 decodes the output and supplies a range switching signal to a low-frequency range switching circuit 7 and a high-frequency range switching circuit 8. The circuit 7 switches compensation characteristics of the frequency of nearly 8MHz of a frequency characteristic compensating circuit 9 according to the range of the cable length. The circuit 8 switches compensation characteristics of the frequency of about 20-50MHz of the circuit 9 according to the range of the cable length. The circuit 9 compensates frequency characteristics of the video signal of R, G, and B according to the switching of the circuits 7 and 8.
Patent JP-H0519852-A (JP)
Title: Working robot
Inventor: ZUINEN JIYAN
IPC: B08B5/04
Filed: 1991-06-28
Abstract: PURPOSE: To provide a working robot which moves while evading obstacles. CONSTITUTION: A robot for cleaning pools or tanks is moved by endless tracked vehicles 7, 8 installed on the right and left. When the ends 22, 23 of a sensor rod 21 touch a wall 29, magnets 17, 18 move toward a main body and actuate a reed switch. Motors 14, 13, then, run backward and drive the driving wheels 10, 9 of the endless tracked vehicles 8, 7 backward, thereby rotating the working robot in an arrow 30 direction (counter 30 direction) and averting the collision of the working robot and the wall 29.
Patent JP-S6340664-A (JP)
Title: Water cooled casting mold for melting and refining of metal
Inventor: HIRAO HIROSHI
IPC: B22D23/10
Filed: 1986-08-05
Abstract: PURPOSE:To improve the quality of a solidified ingot and to reduce electric power consumption by coating the inside peripheral face at the bottom end of a mold liner clad with a water cooling jacket with a heat insulating material. CONSTITUTION:The heat insulating material 6 having >=1,000 deg.C heat resistance is coated on the underfill peripheral face 5 at the bottom end of the mold liner 2 having the water cooling jacket 3 fixed onto a stool 1. Slag S and the bottom end of a consumable electrode P rise as the melting progresses and the solidified ingot G is formed, but the erosion of the liner is prevented by the coating of the insulating material even if large current flows in the initial period of melt ing. Since the slag S does not contact the liner directly, the electrolytic corrosion of the liner is prevented. The radiation of Joule heat is suppressed by the insulat ing material by which the melting speed is increased and the electric power consumption is reduced.
Patent JP-H105666-A (JP)
Title: Die coater and continuous coating of sheet
Inventor: YOSHIKAWA TAKEFUMI
IPC: B05D1/26
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a die coater applying continuous coating to the surface of the sheet continuously transferred in opposed relation to a lip and capable of accurately adjusting the gap between the lip and the sheet and a method for continuously coating the sheet using the die coater. SOLUTION: This die coater is equipped with a die 1 having a manifold 3 formed therein along its longitudinal direction and having a coating agent emitting slot 14 continued to the manifold 13 formed thereto and having a lip 14c forming the opening part of the slot 14 formed to the front edge thereof in its longitudinal direction and continuous coating is applied to the surface of a sheet S continuously transferred in opposed relation to the lip 14c. In this case, a guide plate 17 along which the coating agent overflowing from the gap between the lip 14c and the sheet S flows down is provided under the lip 14c along the longitudinal direction of the lip 14c.
Patent JP-H05194230-A (JP)
Title: Composition for suppression of thinly hairing tendency
Inventor: ERIKU TERANOBUA
IPC: A61K8/40
Filed: 1992-07-10
Abstract: PURPOSE: To provide 2,4-diaminopyrimidine-3-oxides (new compounds excluding one compound) effective for suppressing the thinning of hair or inducing and stimulating the growth of hair and useful as an agent for the treatment of baldness, alopecia areata, thinning of hair and desquamative dermatitis. CONSTITUTION: This compound is expressed by the formula I (R1 and R3 are each H; R2 and R4 are each H or an alkyl; R5 is H, an alkyl, an alkenyl, a cycloalkyl, an aryl, an arylalkyl, a hydroxyalkyl or an aminoalkyl; X is H, a halogen, an alkyl, nitro, etc.; Z is S or O; Z is S and Y is O or OSO3 when X is H or R5 is an aryl) or its physiologically permissible acid addition salt, e.g. 2,4-diamino-5-chloro-6-n-butyloxypyrimidine-3-oxide. The compound of the formula I can be produced from a compound derived from a 2,4- diaminopyrimidine-3-oxide of the formula II (X' is H or an alkyl). The subject composition is produced by including the compound of the formula I into a physiologically permissible medium.
Patent JP-H105363-A (JP)
Title: Method and device for starting automatic fire extinguishing facilities for kitchen
Inventor: NOMURA HIDEO
IPC: A62C3/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: Not only to simplify structure but also to more strongly spout fire extinguishing agents from respective fire extinguishing devices by installing another pressurized gas container with trigger for opening respective pressurized gas containers for fire extinguishing device start concerning facilities equipped with plural fire extinguishing devices for kitchen. SOLUTION: A dedicated pressurized gas container 37 with trigger is separately installed for opening the respective pressurized gas containers when opening the respective pressurized gas containers of plural fire extinguishing devices to be started by receiving the signal of fire generation for supplying the fire extinguishing agents to plural fire extinguishing agent spray nozzles installed toward the inside of kitchen with pressure and by activating this container 37, respective pressurized gas containers 3, 8, 13, 22, 27 and 32 of plural fire extinguishing devices 1, 6, 19, 20, 24 and 29.  Thus, not only structure is simplified and cost down is attained but also quick responsiveness can be more improved by respectively securing sufficient pressure as the opening means of fire extinguishing device and also as the fire extinguishing agent pressure-feeding means of opened fire extinguishing device.
Patent JP-S5885759-A (JP)
Title: Four-wheel trailer
Inventor: KOBAYASHI TAKECHIYO
IPC: B62D7/02
Filed: 1981-11-17
Abstract: PURPOSE:To obtain a manually driven quick wheeling four-wheel trailer, by turning both the front right and left wheels in the same direction as a traction handle and inversely turning both the rear right and left ends through a chain transmission mechanism. CONSTITUTION:For example, when a traction handle 13 is slanted left by approximately 45 degrees for making a left turn from the status where the handle 13 is directed straight to the front, a handle shaft 14 is turned by 45 degrees, while a cam shaft 20 revolves a gear train by approximately 90 degrees as well as a cam plate 28 through the cam shaft 20 by the same angle. Thus, a slanted shaft 24 is slanted and moved around a universal joint 23 through a rotor 29 that is fitted slidably in the cam plate 28, and follow-up gears 31L and 31R that are engaged with a bevel gear 26 are revolved in the mutually reverse direction at different rotational speeds. As a result, the front and rear wheels 6a and 6b are operated in the mutually reverse direction by the sprockets 18L and 18R on the output side through endless chains 19L and 19R and crossed endless chains 10L and 10R.
Patent JP-H0233602-A (JP)
Title: Program producing device for transport system
Inventor: NISHIMURA TSUTOMU
IPC: B65G43/10
Filed: 1988-07-22
Abstract: PURPOSE:To interactively produce a control program of a transport system on a display device by allocating the numbers to each control relay just with input of the symbol of a transport equipment and the information on the connecting relation to the display device and obtaining a route reaching the termination from the initiation for production of a program of each equipment. CONSTITUTION:A flow program of a function selecting icon C is selected by a mouse 3 and an equipment input icon (g) is displayed on a display device 1. A symbol is selected out of those contained in the displayed icon (g) and a table is produced for the names and the connecting relation of symbols and the connecting relation of control relays. Then the initial values are inputted via a keyboard 2 for an operation command relay, a faulty relay, a trunk relay and an upstream/downstream relay respectively. The numbers are allocated to each relay by reference to the relay numbers and an initialization table at the time point when the designation is through. Then a route reaching the termination from the initiation is obtained from the connecting relation among equipments, and an allocation list is produced for the trunk relay. The connection between control modules is decided based on a program production rule. At the same time, the numbers of other relays including a sequence action relay, a general stop relay, etc., are inputted via the keyboard 2 for production of a table. In such constitution, a control program is interactively produced on a screen for a transport system.
Patent JP-H0930882-A (JP)
Title: Heating of composting base containing aerobic microbe, rotary garbage-treating machine and composting base material for aerobic microbe
Inventor: HARA TOSHIHIRO
IPC: B09B3/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary garbage-treating machine capable of uniformly heating the whole deposit at a low electric power consumption without generating a heat- insulation layer consisting of dried deposit around an electric heater. SOLUTION: This rotary drum treating vessel 21 contains a vertically stirring blade 42a and a horizontally stirring blade 42b fixed to a stationary supporting shaft 31, an electric heater 50 suspended from the vertical stirring blade 42a and a pair of adjacently placed mesh sheets 61, 62 fastened both ends to the electric heater 50 and stretched its middle region with the stationary supporting shaft 31 to form a cavity G. The gas (air and steam) in the cavity G is heated from under by the heat of the electric heater 50, the expanded gas rising as a mass of humid hot gas is passed through a relatively thin deposit layer (w) on the stationary supporting shaft 31 and discharged into an undeposited space 21a above the deposit. At the same time, cool air is taken out of the deposit W around the cavity G through the mesh sheets 61, 62, etc., and heated.  Since the deposit is not directly heated, there is no formation of dry heat-insulation layer around the electric heater 50 to achieve the uniform heating of the whole deposit at a low electric power consumption.
Patent JP-S6162956-A (JP)
Title: Ipl control system of processor
Inventor: ANDO AKIRA
IPC: G06F1/30
Filed: 1984-09-05
Abstract: PURPOSE:To perform the restoration processing of a program smoothly by suppressing automatic IPL initial microprogram loadig to afford a margin of manual intervention for execution of the following processing of a previously executed job when an electric power source rises after momentary power failure. CONSTITUTION:The processor discriminates the unexpected execution of IMPL after the momentary power failure; and when the processor detects tat the power source is not normally turned on, the processor does not execute automatic IPL but issues an abnormality warning to execute quickly the countermeasure against power failure. When the power source is turned on normally, the processor executes IPL and issues an IPL command to a preliminarily preset device number for IPL after this execution and loads the program and starts executing it.
Patent JP-S5881060-A (JP)
Inventor: JIYON II OZUBOON
IPC: A63F7/02
Filed: 1982-10-22
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-H0350839-A (JP)
Title: Compound semiconductor device and manufacture thereof
Inventor: KURODA SHIGERU
IPC: H01L21/302
Filed: 1989-07-19
Abstract: PURPOSE:To realize a compound semiconductor device having uniform properties by equipping a gate electrode which Schottkycontacts the layer for first gate recess formation without touching the layer for second gate recess formation. CONSTITUTION:In a compound semiconductor device, a layer 9 for first gate recess formation, which has a gate recess formed by anisotropic etching, is formed on an InAlAs carrier supply layer. A layer 10 for second gate recess formation, which has a gate recess being wider than the first gat recess and formed by isotropic etching, is formed on the layer for first gate recess formation. A gate electrode 7 is formed, which Schottky-contacts the InAlAs carrier supply layer through the gate recess formed at the layer for first gate recess formation without touching the layer for second gate recess formation.
Patent JP-S5882392-A (JP)
Inventor: MITSUSHIERU NERUSON KUUPAA
IPC: G08B13/24
Filed: 1982-10-22
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-S6297803-A (JP)
Inventor: SHIRAISHI NOBUO
IPC: B27D5/00
Filed: 1986-08-05
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-S6430186-A (JP)
Title: Connector for ic card
Inventor: MIZUNO YUTAKA
IPC: H01R4/64
Filed: 1987-07-24
Abstract: PURPOSE:To enable data to be transferred without obstacle by releasing a short circuit at the time of connection to a card socket as well as providing a short-circuit contact piece to short-circuit plural contactors severally. CONSTITUTION:When handling an IC card 1 as a simple, plural contact parts 3 that become input/output end of an integrated circuit contact electrically with corresponding short-circuit contact pieces 4 by elastic force, so all contact parts 3 become equal potential through the short-circuit contact pieces 4 and the effect of that static electricity does not reach the integrated circuit, even if a hand tinged with static electricity touches the contact part 3. And when transferring data by connecting the IC card with a card socket 5, the short- circuit contact piece 4 and the contact piece are separated by a projection 6, and the short-circuit is released, and the contact part 3 and the contact piece 7 of the card socket 5 are contacted with each other by elastic force. Hereby, the transfer of the data can be performed without obstacle.
Patent JP-S6162842-A (JP)
Title: Examination of fruit inferior in internal quality
Inventor: MAEDA HIROSHI
IPC: G01N33/02
Filed: 1984-09-04
Abstract: PURPOSE:To detect an astringent fruit on the basis of the degree of light transmitted through the fruit, by providing a hole to a dark chamber or box and holding the fruit toward the direction of an intensive white light source. CONSTITUTION:The small diameter side of a dark visual cylinder 101 is set to a visual peeping hole and a hole 201 for holding a persimmon 4 is provided to the large diameter side of said cylinder 101. The persimmon 4 is applied and held to the soft cushion material 201a provided to the periphery of the hole 201 and directed to the sun being a light source 3 to visually observe transmitted light from the small diameter side. The percimmon, in which 'goma' (fine black spots) is sufficiently generated, is dim only in the contour part thereof and the interior thereof is looked darkly as a whole. An immature percimmon, in which 'goma' is partially maldistributed, is looked so that some parts are dark and the other parts are bright. A mature fruit having no 'goma' is looked brightly as a whole.
Patent JP-H0742206-A (JP)
Title: Ionized water feeder
Inventor: HORI MASAKI
IPC: E03C1/05
Filed: 1993-07-27
Abstract: PURPOSE:To precisely adjust pH. CONSTITUTION:An ionized water generator 1 producing alkaline ionic water and acidic ionic water is provided by electrolytic action and electro-osmotic action of the supply water like tap water. A pH sensor S is set in the downstream of the ionized water generator 1. A throttle valve 2 installed in the water supply path is adjusted by a controller 3 in accordance with the detected result of the pH sensor S.
Patent JP-H0833180-A (JP)
Title: Air termination box
Inventor: SEMA NOBUYUKI
IPC: H02G3/10
Filed: 1994-07-14
Abstract: PURPOSE:To connect a connection port for a receiving a connection cable within a chamber so that the connection cable is inserted linearly from a direction which is in parallel with a wall body by opening the connection port in a direction which is nearly at right angle to the axial line of the body part being extended within the chamber. CONSTITUTION:The title item is provided with a connection part 20 for receiving a connection cable 14 within a chamber and a body part which is extended outside the chamber through an opening 24 being provided at a wall body 22 and the connection part 22 consists of a connection part 30 and an L-shaped busing 34. An internal electrode 38 matched to a connection port 28 is laid out inside the connection part 30 and is formed in one piece with a connection rod 40 and the base part of a conductor lead-out rod 42 is compressed and connected to the tip, thus extending the connection cable 14 extended from the connection part 20 downward and straightly in parallel with the wall part 22 and hence achieving a compact wiring.
Patent JP-H0237245-A (JP)
Title: Operation control device in air conditioner
Inventor: KOTANI TAKU
IPC: F24F11/02
Filed: 1988-07-25
Abstract: PURPOSE:To maintain the working space, such as a coating booth, in a desirable condition by calculating the value of state of the outside air based on the temperature and relative humidity of the outside air and by controlling such equipment as cooling devices, which constitute an air-conditioning apparatus, according to a control pattern corresponding to the value of state preliminarily stored. CONSTITUTION:Between a first heater 5 and a filter 4 in a casing 2 are provided a temperature sensor 20 and a humidity sensor 21, the former for detecting the temperature and the latter for detecting the relative humidity both of the outside air supplied to an air conditioner 1. An operation device 25 in a control unit 22 calculates the value of state of the outside air, that is, the enthalpy, on the basis of the temperature from the temperature sensor 20 and the humidity from the humidity sensor 21. The control unit 22 has in itself a storage device 26 in which are stored patterns for controlling a humidifier 10 and the like, which constitute an air conditioner 1, and a cool- water producer 7 appertaining thereto in accordance with the value of state of outside air obtained so that the on-and-off control of a cooling device 6 and a second heater 13 is performed in such a manner as to supply a coating booth through a duct 15 with air in a standard condition D and regulate their respective temperatures at optimum points.
Patent JP-H0349274-A (JP)
Title: Two-terminal type non-linear element
Inventor: TSURUMA KAZUO
IPC: G02F1/136
Filed: 1989-07-18
Abstract: PURPOSE:To realize both symmetrical current-voltage characteristics and a large threshold voltage by using a transparent electrical conductor for both metals of a metal-insulator-metal type element. CONSTITUTION:Indium tin oxide(ITO) is formed by sputtering as a metal 6 on a glass substrate 5 and patterned by photoetching. Ta2O5 is formed all over by sputtering as an insulator 7. Then, ITO is formed as a metal 8 and patterned to acquire a metal-insulator-metal type element(MIM element). Thereby, it is possible to allow a Schottky electric conduction to work at both positive and negative poles. Both symmetrical current-voltage characteristics and a large threshold voltage of positive and negative polarities can be acquired in this way.
Patent JP-2000001818-A (JP)
Title: Elastic bearing device
Inventor: HORII TAKASHI
IPC: E01D101/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To improve a function by constraining the movement of the upper shoe of a rubber elastic body to a bridge girder in one direction of the bridge axial direction and the bridge-axial rectangular direction and sliding the movement of the upper shoe in the other direction. SOLUTION: An upper shoe 13 and a lower shoe 12 are fixed onto the upper and lower end faces of a rubber elastic body 14, in which rubber layers 35 and reinforcing plate layers 36 are laminated alternately and unified with adhesion, etc., respectively while the lower shoe 12 is fastened onto a bridge pier 1, thus constituting the elastic bearing device 3. The relative displacement of the upper shoe 13 to a bridge girder 2 is constrained in the bridge axial direction having large rigidity of the pier 1 in the bridge axial direction and the bridge-axial rectangular direction, and the elastic body 14 can be deformed elastically in the horizontal direction.  The upper shoe 13 can be slid in the horizontal direction to the bridge girder 2 in the bridge-axial rectangular direction having small rigidity of the pier 1, and elastic deformation in the horizontal direction of the elastic body 14 is prevented and the burden of the pier 1 is lightened. Accordingly, the movement of the bridge girder can be lowered, and the scaling-up of the bearing device can be avoided.