baber/WOPTO huggingface dataset:
Patent JP-S6425948-A (JP)
Title: Steel sheet for enameling and manufacture thereof
Inventor: TAKEUCHI KOICHI
IPC: C22C38/00
Filed: 1987-07-20
Abstract: PURPOSE:To manufacture a steel sheet for enameling having superior workability and suitability to enameling at a low cost by successively subjecting a steel contg. specified percentages of C, Mn, S, sol. Al, N, Ti, Cu and P to hot rolling, coiling at a specified temp., cold rolling and annealing at a specified temp. CONSTITUTION:A steel having a compsn., consisting of, by weight, <=0.005% C, 0.05-0.4% Mn, <=0.01% S, <=0.08% sol. Al, 0.005-0.015% N, 0.05-0.3% Ti, >0.05-0.3% Cu and the balance Fe with inevitable impurities and satisfying Cu(%)/P(%)>=3.0 is prepd. The steel is hot rolled, coiled at >=500 deg.C, cold rolled and annealed at a temp. between the recrystallization temp. and the Ac3 point to obtain a steel sheet having superior workability and suitability to enameling. When the steel sheet is used, enamel ware of superior quality is stably produced even by a single enameling method.
Patent JP-H0346140-A (JP)
Title: Magneto-optical recording medium and production thereof
Inventor: SAITO ICHIRO
IPC: G11B11/10
Filed: 1989-07-13
Abstract: PURPOSE:To allow ternary recording and to allow recording to a higher density by forming two layers of magnetic layers which have magnetic perpendicular anisotropy in the direction perpendicular to the film plane and very in Curie point on a light transmissive substrate. CONSTITUTION:An underlying layer 12, the magnetic layer 13 having the magnetic perpendicular anisotropy and the low Curie point, the magnetic layer 14 consisting of the magnetic material of the same kind as the material of the layer 13 and having the relatively high Curie point, an intermediate layer 15 and a protective layer 16 are successively formed on the light transmissive substrate 11. Recording signals are recorded only on the layer 13 or both of the layer 13 and the layer 14 according to the recording signals by using laser powers of different intensities. The ternary recording is executed in this way and the recording to the high density is possible.
Patent JP-2000013551-A (JP)
Title: Image processor
Inventor: KO SHOKYO
IPC: B41J29/38
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of improving work efficiency and automatically and accurately calculating waiting time display. SOLUTION: In a device provided with a memory for storing original images, after the storage of the original images, copy output time is automatically calculated, and waiting processing time is displayed. Also, even when the read operation of the next copy original (second image information) is performed during a copying operation (first image information), a value added to the processing time of an image formation operation to be processed in advance is displayed as waiting time.
Patent JP-S6335679-A (JP)
Title: Adhesive film or sheet for surface protection
Inventor: HORI KATSUMI
IPC: C09J7/02
Filed: 1986-07-30
Abstract: PURPOSE:To obtain the title sheet which prevents the occurrence of, e.g., a scratch on, e.g., a metallic plate, by preparing a sheet having a linear low- density polyethylene resin layer and a polyolefin resin layer, and providing a pressure-sensitive adhesive layer on the polyolefin resin layer. CONSTITUTION:A linear low-density polyethylene resin (abbreviated to LLDPE resin hereinafter) and a polyolefin resin other than the LLDPE resin (e.g., a high-density polyethylene or a polypropylene) are, for example, co-extruded, or separately formed into a film and then joined, thus producing a multi-layer film or sheet having an LLDPE resin layer and a layer of other polyolefin resin. Then, a pressure-sensitive adhesive layer (e.g., an acrylic rubber adhesive layer) is provided on the polyolefin resin layer of this sheet to give an objective film or sheet for surface protection.
Patent JP-2001003361-A (JP)
Title: Pile driver
Inventor: FUJITA TAKATOYO
IPC: E02D7/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the falling of a lower bracing by the cutting and looseness of a wire at a low cost by a simple constitution. SOLUTION: A guide shaft lifting and lowering and guiding a lower bracing 4 is installed through a plurality of supporting pieces 12, 12, 12... juxtaposed in the vertical direction on the outer circumferential surface of a leader 1, and a control lever capable of being operated from the outside is mounted on the lower bracing 4 side. A sliding type falling control member 24 controlling the free falling of the lower bracing 4 is retained to either supporting piece 12, 12, 12... by operating the control lever at that time.
Patent JP-S5968729-A (JP)
Title: Device for taking vertical aerial photograph by means of balloon
Inventor: IRIE MASAO
IPC: G03B15/00
Filed: 1982-10-12
Abstract: PURPOSE:To take a vertical aerial photograph from a low sky by constituting a balloon filled with helium gas in such a way that the balloon is lifted to a necessary altitude to take an aerial photograph from the balloon while moving a mooring point. CONSTITUTION:The balloon 1 is filled with helium gas and lifted to the prescribed altitude by means of a mooring main rope 3. A supporting rod 2 made of an aluminum pipe is installed between the main rope 3 and an auxiliary rope 4 of the balloon 1, and a photographing device 5 is installed at the intersection where the auxiliary rope 4 crosses the supporting rod 2. The photographing device 5 selects a horizontal position and press the shutter button of the camera 12 and also rewind a film. The balloon 1 is moved by means of the mooring point of the balloon 1 to take the 1st and 2nd photographs while overlapping. Thus, the vertical aerial photograph can be taken from the low sky.
Patent JP-S6334230-A (JP)
Title: Four wheel drive control device
Inventor: YASUE HIDEKI
IPC: B60K17/348
Filed: 1986-07-30
Abstract: PURPOSE:To prevent abrupt changes in the behavior of a vehicle during cornering, by providing a friction engagement device for changing the distribution factor of torque, and by adjusting the control gain of the friction engagement device in accordance with the steering angular speed. CONSTITUTION:A slip amount setting means 41 sets a desired slip amount in accordance with a required torque and inputs the latter to a clutch control means 38. Meanwhile, a control gain changing means 40 regulates the control gain in accordance with a steering angular speed obtained by a steering angle sensor 31 and a steering angular speed computing means 39. For example, when the steering angular speed is high, the hydraulic pressure of the clutch is made to be higher to increase the control gain. With this arrangement, the distribution factor of a desired torque is rapidly changed during abrupt cornering, and as a result, it is possible to prevent abrupt changes in the behav ior of a vehicle.
Patent JP-S6440635-A (JP)
Title: Production of pile fabric using silk yarn
Inventor: SAKAMOTO HIROAKI
IPC: D03D27/00
Filed: 1987-07-17
Abstract: PURPOSE: To obtain a light pile fabric good in air circulation, water absorbing properties, moisture permeability, moisture emanating properties, etc., by weaving a pile fabric using a pile thread comprising silk as a grand yarn constituting a ground of the pile fabric. CONSTITUTION: A pipe fabric A excellent in heat retaining properties, having suitable permeability, absorption and reflection of ultraviolet rays, rich in elasticity and good in skin touch with a suitable thin thickness is formed and thread cast-off is further prevented by weaving in pile like appearance a ground yarn 1 such as a cotton thread, a blended yarn or the like constituting the ground of the pile fabric by using a pile yarn 2 comprising silk thread.
Patent JP-H0343264-A (JP)
Title: Serial printer
Inventor: IMAIZUMI MAMORU
IPC: G06K15/00
Filed: 1989-07-11
Abstract: PURPOSE:To print a character data by one scanning by a method wherein a first discriminating means which discriminates the character data and a graphic data and a second discriminating means which discriminates a size capable of printing the character data by one scanning are provided, and a paper feed amount and a printing amount of a printing data are regulated by a paper feed mechanism. CONSTITUTION:A character size discriminating part 4 monitors presence of a character data. when the character data is detected, whether it is larger than a number of dots in a rectangular direction or not is examined. The character data concerning a large character is converted to an image data, and is stored in a specific address of a page memory 2. Besides, in the case where the character data capable of being printed by one scanning is detected, it is converted to the image data with a character data converting part 5, and is stored in a character data storing memory 6. Further, a coordinate data in a direction mormal to a transfer direction of a head which those character data have is converted to a feed amount of a paper feed mechanism, is outputted to the paper feed mechanism 9, and paper is sent to a specific position. The image data and the character data capable of being printed by one scanning are stored in different memories, and printing is performed by dividing it two times.
Patent JP-H0467742-A (JP)
Title: Instantaneous voltage drop compensator
Inventor: YASUOKA SHUICHI
IPC: H02J9/06
Filed: 1990-07-06
Abstract: PURPOSE:To prevent excessive increase of DC capacitor charging voltage by suppressing the amplitude of a reference voltage determining the waveform of output voltage when the level of current flowing from an inverter into the DC capacitor in the charging direction exceeds a predetermined level. CONSTITUTION:A voltage corresponding to the DC component of current on DC side of an inverter detected through a current detector appears on the output side of a lowpass filter 11 and compared with a set value by means of a comparator 14. When it is lower than the set value, an analog switch 13 is turned OFF. 1pu voltages are applied through a subtractor 15 onto one input terminals of multipliers 16-18 having the other input terminals to be applied with reference voltages VA, VB, VC for respective phases which are outputted while being multiplied by 1. The analog switch 13 is turned ON when the voltage corresponding to DC component of current on DC side of inverter detected through the current detector exceeds the set value.
Patent JP-S6337622-A (JP)
Title: Apparatus for manufacturing semiconductor
Inventor: MIYAMOTO SHUICHI
IPC: C23C16/46
Filed: 1986-08-01
Abstract: PURPOSE: To set the conductance of a reaction-gas exhaust path arbitrarily, and to keep and adjust the pressure balance of the introduction side and discharge side of a reaction gas easily by regulating a clearance between the inner wall of an outer pipe for exhaust and an end section on the exhaust side of a sleeved inner pipe for a reaction. CONSTITUTION:An outer pipe and an inner pipe 4 are separated by space 5, the space functions as an exhaust path for a reaction gas, and the upper end of, the outer pipe 3 for exhaust is closed and soaking closed space is formed. A lower end is hermetically sealed by a flange 6, an O ring OR, etc., and a gas exhaust port 9 shaped to the lower section of the outer pipe 3 is connected to an exhaust system and also used for evacuating a reaction pipe. Both ends of the inner pipe 4 for a reaction are opened and a lower end section is held stably by a guide ring 14, and an inlet sectional area to the reaction gas path 5 is adjusted by a clearance section 4B between the upper end section of the inner pipe 4 for the reaction and the outer pipe 3 for exhaust, thus controlling the conductance of the reaction gas path. The clearance 4B is set arbitrarily by inserting a spacer ring 10 in proper thickness under the inner pipe 4 for the reaction.
Patent JP-H04363593-A (JP)
Title: Heat exchanger
Inventor: NIIMURA TOSHIJI
IPC: F28F9/02
Filed: 1991-07-19
Abstract: PURPOSE:To improve heat exchanging efficiency by a method wherein a second lengthwise partitioning member, dividing a header into the lengthwise direction, is provided and one of header chambers at the downstream side of heat exchanging air among header chambers formed by a widthwise partitioning member is provided with the inlet ports of refrigerant and heat medium while the other of the header chambers is provided with the outlet ports of the refrigerant and the heat medium. CONSTITUTION:Refrigerant, flowing into a header chamber 7a, flows into a header chamber 12a at the upstream side of one of header pipes 2a through a refrigerant and heat medium flow passage 9a at the upstream side of heat exchanging tubes 3, 3b-3d. The refrigerant and heat medium, recirculated into the header pipe 2a, flows into the header chamber 7b of a header pipe 2b through the refrigerant and heat medium flow passage 9b on the upstream side of the heat exchanging tubes 3, 3b-3d, then, flows into a header chamber 12c through the refrigerant and heat medium flow passage 9b and flows out through an outlet pipe 6. Heat exchange is effected by the reciprocating movement of the refrigerant and heat medium in the heat exchanging tubes 3, 3b-3d and the ventilation of heat exchanging air into a heat exchanger 1.
Patent JP-H0842495-A (JP)
Title: Sirocco fan
Inventor: KOJIMA MASARU
IPC: F04D29/60
Filed: 1994-08-01
Abstract: PURPOSE:To provide a sirocco fan of good assembling facility in which blades can be fixed to a side plate without any looseness. CONSTITUTION:This sirocco fan is constituted so that a side plate 3 is provided with inserting holes 4 in which projecting parts for caulking of blades 1 having projecting parts 2 for caulking on the end parts 2 are inserted, fixing ribs 6 are provided on the root part of the projecting part 2 for caulking to be inserted into the inserting hole 4, and the blade 1 is fixed to the side plate 3 by means of the fixing ribs 6.
Patent JP-H04231165-A (JP)
Title: Composite brake drum for vehicle and its manufacture
Inventor: DONARUDO ARUBAATO REITSUAA
IPC: F16D65/10
Filed: 1991-06-25
Abstract: PURPOSE: To obtain a brake drum without a surface defect by constituting a sand mold so that a positioning wire abuts on only the one side of a mold member and this mold member is disposed in a prescribed position in a mold forming cavity. CONSTITUTION: One pair of sand molds 44, 46 is made to abut on a parting line 48 to form a forming cavity 50. A contacting segment 41 in an offset part 36 abuts on only the one side of a mold member, i.e., a male mold 46 and also, is fitted into a pocket 52 in which a loop-like end part 38 is formed in the male mold 46 and a reinforcement assembly 30 is arranged in the forming cavity 50 so as to form a part of a squill band 22. Before arranging a female mold 44 on the male mold 46, molding sand shaven with the assembly 30 being present in the forming cavity 50 is blown off and removed with high pressure air to execute the casting work as the clean forming cavity 50. A brake drum without a surface defect is obtd.
Patent JP-H05656-A (JP)
Title: Vehicle slip control device
Inventor: YAMASHITA TETSUHIRO
IPC: B60T8/175
Filed: 1991-06-25
Abstract: PURPOSE:To prevent sudden acceleration and generation of re-stuck by constituting so that the slip control may be succesively conducts while the target value is gradually increased without stopping the slip control by the brake control when deviation from the stuck is detected. CONSTITUTION:The slip control is realized by the engine control to realize the feedback control of a torque regulating means 9 so that the actual slip value of driving wheels 1FL, 1FR may be the target value STE for the engine, and by the feedback control of hydraulic pressure regulating valves 15L, 15R so that the actual slip value may be the target value STB for the brake. When the vehicle is under the stuck or it is released from the stuck, the slip control is realized only by the brake control. The target value STB is gradually decreased when the vehicle is under the stuck, and the target value STB gradually increased when the vehicle is released from the stack. Whether or not the vehicle is under the sta14k is judged, for example, by the rising tendency of the vehicle speed or the difference of the speeds between the right and the left driving wheels.
Patent JP-S6423032-A (JP)
Title: Heating cooker
Inventor: TSUJIMOTO MASAJI
IPC: F24C15/00
Filed: 1987-07-20
Abstract: PURPOSE:To improve convenience in use by showing a cooking menu during cooking by heating at a glance, by providing a display part that is a nameplate on the front of a panel base and an emission part at the opposed position inside the panel base, and by turning ON or flickering the item of a selected cooking menu. CONSTITUTION:A nameplate 17 made of such as resin film which diffuses rays, showing the items of a cooking menu which are cooked very often, is glued to the step provided on the outer side of a panel base 15 molded of resin. An actuator part 19 which makes a heating cooker recognize the content of a cooking menu displayed on the nameplate is provided at the opening of a panel base 15 so as to be close to the nameplate 17, and a switch 21 is actuated by pressing the item of a cooking menu displayed on the nameplate 17, and a lamp 22 is turned ON or is started flickering. The actuator 19 is made of semiopaque resin, while the items of a cooking menu displayed on the nameplate 17 are printed by color code. A user can easily recognize the items of a cooking menu because the items are illuminated from the backside, and every item is printed by color code.
Patent JP-H05339923-A (JP)
Title: Wall structure equipped with buffer material
Inventor: HATANO HITOSHI
IPC: B09B5/00
Filed: 1992-06-16
Abstract: PURPOSE:To increase a buffer action, by fitting a buffer material made of a ring-shaped member or the like, which is elastic and tough, to a wall face in the condition that the buffer material gets in contact with the wall face at least at one position on the peripheral face. CONSTITUTION:Buffer members 8 having a ring, spiral, or tubular shape are formed by only elastic material such as rubber, plastic, etc., or elastic materials reinforced with metallic or fiber filters and reinforcing materials. The buffer members 8 are fitted on wall faces 6 of a quay, a breakwater, a wave absorber, or a bridge pier, etc., by a fixing means 5 in such a manner that the side face 9 of the buffer member 8 gets in contact with the wall face 6.
Patent JP-H0468597-A (JP)
Title: Multilayer wiring board
Inventor: IKETANI KUNIO
IPC: H05K3/46
Filed: 1990-07-10
Abstract: PURPOSE:To electrically connect circuit layers with each other by simple method in place of through hole plating, etc., by electrically connecting the specified circuit layers with each other by a screw, which has a conductive part at the surface, in a multilayer wiring board where circuit patterns are made. CONSTITUTION:This figure shows the condition that a screw 4 is screwed in the hole provided in a multilayer circuit board, that the solder at the surface of screw 4 is fused, and that the specified circuits are connected electrically with each other by the screw 4. This has surface circuits 1a and 1b, and as inner circuit layers, two layers 2a and 2b exist being insulated by an insulating layer 3. In the circuit layers 2a and 2b, 21 is a circuit part. The screw 4 has the conductive part 5 by solder at the surface, and by this screw the circuit layers 1a, 2a, and 1b electrically connect with each other. The screw 4 is fixed by the nut 6 at the bottom.
Patent JP-H04225909-A (JP)
Title: Low irritative shampoo composition
Inventor: BAANON PIITAA JIYON MARUTEI
IPC: C11D3/20
Filed: 1991-04-19
Abstract: PURPOSE: To prepare a shampoo composition, low irritant to especially hair and the scalp and having suitable foaming power together. CONSTITUTION: This low-irritant shampoo composition comprises an anionic surfactant, an amphoteric surfactant and an alkoxylated or a glycosidic nonionic surfactant at a prescribed weight ratio of (0.9-2.2):(0.5-1.5):(0.9-2.0). The total content of the three surfactants is 8-25wt.%. The amphoteric surfactant used herein is not a P-containing betaine compound and the nonionic surfactant has at least 8 hydrophile-lipophile balance(HLB).
Patent JP-H0527922-A (JP)
Title: Disk controller
Inventor: YANAGAWA RIKA
IPC: G06F3/06
Filed: 1991-07-22
Abstract: PURPOSE:To shorten time for writing data by comparing write data to be written with original data read out of a disk medium, writing the write data into the disk medium only when the contents of both data are not matched, and updating the original data. CONSTITUTION:First of all, a disk control part 2a stores the write data to be written in a built-in memory and reads the original data form a disk device 1. Next, these write data and source data are compared and when the contents are not matched, namely, when there are any updated data, the stored write data are written in the disk device 1 as new data. In this case, the written data are read and the contents of the data are checked so as to confirm whether write is correctly executed or not. The disk control part 2a executes all the processings by executing an operating system (OS) 3a of a computer 3.
Patent JP-2001008747-A (JP)
Title: Vertically moving housing device
Inventor: INOUE KOSAKU
IPC: A47B51/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent oil leakage to the outside of a hydraulic cylinder with simple structure and small number of parts even when force acts on the rod of the hydraulic cylinder at the time of rotating a link in a direction orthogonal with an axial direction to generate a gap between the rod and the hydraulic cylinder. SOLUTION: In a vertically moving housing device, an oil damper 12 becoming resistance at the time of rotating and pulling down a housing body 6 forward/downward from an outer box 2 is provided at the rear link 8 of parallel links. The damper 12 is formed of a hydraulic cylinder 50 whose one end is pivotally supported at a position closer to a lower end than the pivotally supporting part 10 of a link and a rod 51 whose one end is inserted to the cylinder 50 and the other end of which is pivotally supported by the side of the box 2. In this case, a recessed groove part is formed on the side of the outer periphery of an insertion part 52 for inserting the rod 51 of the cylinder 50 to provide an oil absorbing material 54 is provided within this recessed groove part.
Patent JP-H0710194-A (JP)
Title: Oil feeder
Inventor: KATAGIRI HIROSHI
IPC: B67D7/32
Filed: 1993-06-25
Abstract: PURPOSE:To judge automatically whether or not the type of oil for each tank of a lorry and the type of the oil of a loading arm match. CONSTITUTION:The type of oil for a corresponding hatch is judged on the basis of a data receiving means 11 for receiving signals from transponders 27, 28, and 29 which are arranged in the vicinity of the front end of a loading arm connected to an oil transfer means and are placed on the hatch of a lorry, a data storage means 41 for reading data from an IC card 37 belonging to the lorry and for storing the type of oil to be fed to each hatch, and a code signal for indicating a hatch number from the data reading means 11. The type of the oil of the loading arm 1 and the type of the oil for the hatch are compared, and when they match, a signal which allows oil feed from the loading arm by the open of a valve 3 is output to an oil feed control means 39.