baber/WOPTO huggingface dataset:
Patent JP-S57101140-A (JP)
Title: Frp leaf spring device
Inventor: HIROMOTO SHIYUUJI
IPC: F16F1/368
Filed: 1980-12-15
Abstract: PURPOSE:To obtain durability while providing a projection in place of a center bolt without damaging the strength of a leaf spring main body by providing anchoring members capable of preventing relative displacement in the longitudinal direction of an FRP leaf spring main body and a metallic plate-shaped body provided with a projection. CONSTITUTION:The FRP leaf spring main body 1 and the metallic plate-shaped body 2 provided with the projection are prevented from relative displacements in longitudinal and transverse directions by pins 6 fitted into anchoring holes 3, 4 which are in register with each other. Therefore, the main body 1 can be utilized for the assembling of a leaf spring device, the centering of the spring device in mounting the device to a vehicle body, the coupling of each leaf spring to a forward or backward input member, etc. by using the projection 5 in place of a center bolt. In addition, since the anchoring holes 3 are formed at the time of molding the main body 1, reinforcing fibers are not broken during the production process. Further, since the holes 3 can be shallow and be reduced in cross section toward the bottom, a uniform distribution of density of the reinforcing fibers can be maintained and no detrimental effect is caused to the strength, fatigue life or the like of the main body 1.
Patent JP-H1126347-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAWARA MINORU
IPC: B05D3/06
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce the line width variation of a transfered pattern due to the thickness nonuniformity of a resist film at stepped parts by applying a resist on a wafer and obliquely incident illumination of a light quantity over a certain level on and near the optical source center. SOLUTION: A resist is applied on a wafer by the spin coating, and the obliquely incident illumination having a light quantity over a certain level is applied to and near the optical source center, using a filter or prism such that a laser beam from an optical source 11 is slit by a beam splitter 12, reduced by a prism unit 13 at adequate angles, transmitted through a fly-eye lens 14, illumination lens system 15 and mask pattern of a reticle 16, and collected by an imaging lens system 17 to illuminate the resist. This reduces the line width variation of a transfer pattern due to the thickness nonuniformity of the resist film at stepped parts.
Patent JP-H0227341-A (JP)
Title: Apparatus and method for wavelength multiplex storage
Inventor: SUZUKI HIROYUKI
IPC: G03C5/56
Filed: 1988-07-18
Abstract: PURPOSE:To prevent the filling of the existing holes at the time of hole writing and to narrow the spacing between the adjacent holes by irradiating a specific memory medium with prescribed light to induce a photochemical reaction in the guest molecules in the medium, thereby storing information. CONSTITUTION:The memory medium 11 is formed by dispersing the guest (e.g.: 5, 10, 15, 20-tetraphenyl porphyrin) molecules in a matrix (e.g.: polymethyl methacrylate) and has the spread of the nonuniform absorption rays generated by a difference in the interaction between the matrix and the guest molecules. The light narrower then the band width of the absorption rays of the medium 11 is emitted from a laser light source 8 and the medium 11 which is impressed with a magnetic field by a magnet 23 and is cooled by a cryostat 12 is irradiated with this light by which the holes corresponding to data bits are formed. The high-density wavelength multiplex storage with high quality is thus enabled.
Patent JP-H109780-A (JP)
Title: Controlling method of outlet-side gas temperature in rotary type regenerative heat exchanger
Inventor: SEKIHAMA KAZUO
IPC: F28D19/04
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To control the temperature of inlet-side gas of an electrostatic precipitator to be in a desired range, without providing a specific device, by a method wherein part of low-temperature fluid is made to flow to the high-temperature fluid side by displacing a sector plate, so as to control the outlet-side gas temperature of high-temperature fluid. SOLUTION: A rotary type regenerative heat exchanger 2 to which exhaust gas of a boiler 1 is sent heats a heat transfer element 2b inside a rotor 2a with the exhaust gas which is gas on the high temperature side, and the exhaust gas of which the temperature is lowered is sent to an electrostatic precipitator 3 and discharged into the atmosphere from a stack or the like. On the other hand, the outdoor air is sent to the rotary type regenerative heat exchanger 2 by a forced draft fan 4 and it is heated by the heat transfer element 2b and supplied as air for combustion to the boiler 1. A sector plate 2c has a function of separating flows of the exhaust gas running into the rotor 2a and the air for combustion running out from the rotor 2a.  The sector plate 2c is displaced by a driving device 5 of a motor or the like and the temperature of the exhaust gas is controlled by regulating the amount of the displacement of the plate.
Patent JP-H0714454-A (JP)
Title: Contact of switch
Inventor: SHODA NORIYOSHI
IPC: H01H1/04
Filed: 1993-06-23
Abstract: PURPOSE:To enable a switch usable for a high tension current circuit, and to reduce the power consumption, by providing a conductive sheet such as a phosphor bronze sheet, a silicone rubber layer laminated by vulcanization on the rear side of the sheet, and a gold plated layer on the front side of the sheet. CONSTITUTION:A silicone rubber layer 2 is projected integrally at the position corresponding to the fixed contacts 6 and 7 of a printed wiring board 13, at the inner surface of a keytop 5 made of a silicone rubber (with no mixture of conductive material), and it is fixed to the top surface of a projection 8 by a baking (curing). By providing a conductive metallic sheet 1 such as a bronze sheet, the silicone rubber layer 2 laminated on the rear side of the sheet 1 by curing, and a gold plated layer 3 formed on the front side of the sheet 1, no damage such as a punch-through is generated even if it is used in a high tension current circuit. In this case, since the current flows through the layers 3 with the electric resistance 2 to 3muOMEGA, the power consumption can be reduced, and since the layer 2 is fixed to the keytop 5 by a curing (baking), the fixing can be made surely and easily.
Patent JP-H0715917-A (JP)
Title: Manufacture of commutator segment
Inventor: NAGASHIMA SHINICHI
IPC: H02K13/00
Filed: 1993-06-23
Abstract: PURPOSE:To reduce a material to be wasted to improve yield rate by molding a segment body by drawing, and next, plastically transforming one end of the segment body so as to form a segment riser part. CONSTITUTION:A parent material 12 molded by drawing is cut into a specified length and it is inserted into the inner hole 9 of a die 7. In this case, the parent material 12 is inserted into a deep hole 10, and a shallow hole 10 is left vacant. Next, a punch 8 is inserted into the inner hole 9, and the parent material 12 is pressed downward from above. The parent material 12 causes plastic transformation, being pressed from above, and is plastically transformed gradually so that the material may escape in the direction of the vacant shallow hole 11. If the press is continued further, the parent material 12 is charged gradually into the shallow hole 11, and finally a complete article of segment is formed.
Patent JP-H0225509-A (JP)
Title: Method for preventing gas leakage at the time of iron-tapping in blast furnace
Inventor: KOSAKA TAKASHI
IPC: C21B7/14
Filed: 1988-07-15
Abstract: PURPOSE:To prevent blow-out of gas in a furnace from circumference of an iron tapping hole by boring a hole having further larger diameter than the iron tapping hole, which refractory at outer circumference is eroded, in the refractory and filling under pressing the refractory having good fluidity after fitting with a covering plate. CONSTITUTION:In the iron tapping hole 1, which occurs gas leakage, in the blast furnace, the hole 11 having larger diameter than this iron tapping hole is bored with a hole opening bit 12 so that the tip part thereof does not penetrates the refractory 4. The covering plate 14 having hole 15 or filling the refractory is held under pressing at the inlet part of the hole 11 with mud gun 16, etc. Successively, the slurry-state filling material 19 of monolithic refractory is pressed in the hole 11 from the hole 15 for filling in the covering plate 14 and this is pressed in gap between joints of the refractory bricks 4 and gap between iron shell 2 and the refractory bricks 4 with this pressure and filled up and plugged. When the filled refractory 19 is hardened, the large diameter hole 11 is reopened to remove the filled material, and plugging material for the iron tapping hole is filled in the ion tapping hole 1 with the mud gun, to prepare to the next iron tapping.
Patent JP-H102212-A (JP)
Title: Muffler for motorcycle
Inventor: SANADA TETSUMICHI
IPC: F01N1/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a muffler itself by preventing a muffler bottom surface from coming into contact with a road surface even in a spot of a road whose condition is not good. SOLUTION: This muffler 5 is constituted so as to comprise an exhaust pipe 3 constituting an exhaust system performing exhaust from an engine 2 of a motorcycle and a muffler pipe connected to this exhaust pipe 3. Here, a connection side of the exhaust pipe 3 to the engine 2 is placed in its front side, also the muffler pipe connected to this exhaust pipe 3 is formed in a structure occupying a position in the outside of the engine 2 further with the lowermost part thereof not lower than the lowermost part of the engine.
Patent JP-S6238693-A (JP)
Title: Time axis error correction circuit
Inventor: USHIO FUSAO
IPC: H04N9/89
Filed: 1985-08-14
Abstract: PURPOSE:To simplify the titled circuit by providing a phase comparison means for comparing the position of an output of a variable phase shift means and the phase of a burst signal in a reproduced video signal to eliminate the need for a variable frequency crystal oscillator from a circuit obtaining an error signal. CONSTITUTION:A burst gate circuit 16 outputs only a burst in a reproduced video signal. On the other hand, a reference signal having the same frequency as that of a burst signal is outputted from a frequency division circuit 2 and inputted to a variable phase shift circuit 17. The output of the variable phase shift circuit 17 is inputted to a phase comparator circuit 18, where the phase is compared with that of the burst signal. A phase error signal from the circuit 18 is inputted to the 1st low-pass filter 19. The 2nd low-pass filter 20 has a higher cut-off frequency than that of the 1st low-pass filter 19. The signal passing through the 2nd low-pass filter 20 in the variable delay circuit 21 is subjected to variation of its delay time.
Patent JP-2001012298-A (JP)
Title: Rotary shaft arrangement structure for internal combustion engine
Inventor: OGASAWARA ATSUSHI
IPC: F02B67/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To improve rotary shaft assembly workability of a rotary shaft supported on a cylinder head and a drive system thereof also reduce the umber of part items of the drive system, in a rotary shaft arranged structure for an internal combustion engine. SOLUTION: An idler shaft driven through gears 60, 65 by a crankshaft 31 of an internal combustion engine 30 is supported by a split surface A of a crankcase 42, and a cam shaft 53 driven through gears 66, 67 by the idler shaft is supported by a mounting surface B of a cylinder 45 and a cylinder head 43. The idler shaft and the cam shaft 53 are arranged in an orthogonal side of a plane including the split surface A and a plane including the mounting surface B relating to the cylinder 45.
Patent JP-H0930696-A (JP)
Title: Takeup device for band-shaped long object
Inventor: KOZUKI MICHIZO
IPC: B65H23/038
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a takeup device for a band-shaped long object equipped with an enhanced possibility of practical application, with which it is possible to take up the sheet to be taken up on a takeup roller in an accurate winding position relative to the takeup roller by suppressing off center shifting of the sheet in the width direction. SOLUTION: A takeup device for winding a sheet S on a takeup roller 3 has a plurality of sheet transport rollers, among which one is formed as an off center shifting control roller 19. An off center shifting sensor ring 42 is furnished at one shaft end of this control roller 19, and the sheet S is put in initial shift toward the position where the control roller 19 is installed. The initial shift is eliminated by displacing the shaft end of the control roller 19 through utilization of the torque of the sensor ring 42 generated when the sheet S contacts with the sensor ring 42.
Patent JP-H0846066-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURAMATSU SATOSHI
IPC: H01L21/8247
Filed: 1994-07-29
Abstract: PURPOSE:To reduce the frequency of overerasing defects when a number of nonvolatile memory cells are electrically erased together, simplify the manufacturing process and improve the throughput. CONSTITUTION:A floating gate electrode 4 consists of a layer-built film and the layer-built film is composed of a thin polycrystalline silicon film 11, a thin silicon oxide film 12 and a thick polycrystalline silicon film 13 which are formed continuously in a heat treatment furnace.
Patent JP-H1120356-A (JP)
Title: Card with transparent part
Inventor: ISHIKAWA MASAYUKI
IPC: B42D15/10
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a forgery without necessity of complicated processing technology by forming a concealing part by retaining a non-concealing part at least part of both or one surface of a core layer, and forming a position of the non-concealing part as a transparent part. SOLUTION: Concealing parts 12A, 12B are provided at both sides of core layers 11A, 11B, and silver ink and white ink are sequentially silk screen printed on a layer for incorporating concealability and giving printability on a part except a transparent part 10a of the layers 11A, 11B except part punched in a rectangle (transparent part 10a). print layers 13A, 13B are formed on front and rear surfaces of the layers 12A, 12B, and formed by printing of gravure printing, screen printing or sublimable transfer. Thus, the layers 12A, 12B are formed on the transparent layers 11A, 11B except a non-concealing part. And since the position of the non-concealing part is formed to become the part 10a, in the case of copying it, the transparent part is not reproduced to prevent a forgery.
Patent JP-H0734547-A (JP)
Title: Unit building
Inventor: TERAHARA HIDEAKI
IPC: E04H6/02
Filed: 1993-07-19
Abstract: PURPOSE:To make a frontage wide on providing a garage or a habitable room and form a spacious area. CONSTITUTION:A unit building 3 as a garage unit 4 is provided with a first unit 1 and a second unit 2 and these units 1, 2 are provided with first frame bodies 13, 23 having columns 10, 20 and second frame bodies 15, 25 installed thereon in the crossing direction therewith. The opposite faces 15A, 25A of the second frame bodies 15, 25 in respective units 1, 2 are mutually unified respectively to constitute a garage unit 4. Accordingly, even if there is no post between the columns, or the unit is not reinforced by lattice beams or the like, the unit building is rigid and wide breadthwise as a garage unit 4. And hence, it is easy to get in a car within the garage and drive into the garage.
Patent JP-H1055304-A (JP)
Title: Central arithmetic processor
Inventor: HARA KAZUHIKO
IPC: G06F12/04
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To make addressing compatible without making the central processing unit of a host machine have the addressing of a slave machine (i.e., without having the address of the slave machine only for compatibility). SOLUTION: When data (16 bits) which does not reach the bit length (32 bits) of a 1st register 1 is stored in the 1st register, 8-bit data is supplied to bit positions (high-order 16 bits) which are not satisfied in the 1st register from a 2nd register 2 or 1st constant generator 3a and data of the remaining 8 bits is supplied from a 2nd constant generator 3b.
Patent JP-S6157904-A (JP)
Title: Honeycomb mirror
Inventor: YAMAZAWA MICHIO
IPC: G03G15/04
Filed: 1984-08-29
Abstract: PURPOSE:To reduce curvature, to obtain an excellent optical image, and to decrease the total weight of an optical system by adhering the 1st plate material to one surface of a honeycomb material and the 2nd plate member to the other surface, and forming a reflecting surface as one external surface. CONSTITUTION:The honeycomb material 2 has, for example, aluminum foil adhered and is drawn in a hexagonal shape; and foil thickness is about 0.02-0.1 mm, cell size is about 3-9 mm, and thickness is about 10 mm. The plate mem ber 1 is a soda glass plate of about 2 mm in thickness obtained by, for example, a float manufacturing method. An adhesive 3 is applied over internal surfaces of two plate members 1, which are adhered together with the honeycomb mate rial 2 between; and then both surfaces of the plate members 1 are finished into specular surfaces by a both-surface polishing machine by using abrasive grains. Aluminum and SiO2 which forms a protection film are vapor-deposited on one specular surface part to form the honeycomb mirror.
Patent JP-H1118988-A (JP)
Title: Wet tissue heating device
Inventor: KUMAI MANABU
IPC: B65D83/08
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a wet tissue heating device capable of preventing the drying of a wet tissue situated in the top within a wet tissue case and the discoloration by overheating thereof, and having a good heating efficiency. SOLUTION: This wet tissue heating device 30 comprise an upper case 32 for covering the upper part of a housing part 40 and a lower case 34 having the housing part 41. The lower case 34 has a double wall structure consisting of an inner case 34a and an outer case 34b for covering the outer bottom surface and outer wall surface of the housing part 40. A heating element 44 is mounted on the outer wall surface of the housing part 40 and/or the outer bottom surface thereof.
Patent JP-H1122024-A (JP)
Title: Stiffening member for buckling
Inventor: ITO SHIGEKI
IPC: E04B1/58
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a stiffening member for buckling which allows a joint to be manufactured easily, is easy to connect with other members, and does not undergo local deformation. SOLUTION: This stiffening member for buckling has flat steel 2 serving as an axial force member and inserted into a stiffening pipe 1 made of a rectangular steel pipe, in such a way that a gap is provided between the flat steel 2 and the pipe 1 and that the flat steel 2 is extended along the diagonal of the stiffening pipe 1. When a compressive force works on the flat steel 2, the corner of the stiffening pipe 1 binds the flat steel 2 to prevent the flat steel 2 from deflecting and buckling in a direction perpendicular to its plate surface. In that case, two joint plates 3 are secured to the plate surface of the flat steel 2 at each longitudinal end, and the width of at least one of the joint plates 3 secured to the ends is such that it can be inserted into the stiffening pipe 1.
Patent JP-S6422196-A (JP)
Title: Communication equipment
Inventor: SASANO JUN
IPC: H04Q3/60
Filed: 1987-07-17
Abstract: PURPOSE:To effectively utilize a sub-address by allocating independently the sub-address to respective communicating means respectively. CONSTITUTION:One subscriber's number is allocated to a subscriber's private line terminating equipment (DSU) 1, and the DSU is connected to an ISDN line 2 and it is connected to plural sets of communications equipment 4-1-4-n through a bus 3. To the communications equipment 4-1, a voice information control part 5 to deal with the voice information transmitted to a digital telephone set and an image information control part 6 to deal with image information transmitted to facsimile equipment are equipped. To the information control parts 5 and 6, the sub-address can be independently allocated respectively.
Patent JP-H0227291-A (JP)
Title: Radiation image receiver
Inventor: FUNAKOSHI HIROMASA
IPC: G01T1/29
Filed: 1988-07-18
Abstract: PURPOSE:To enable an image equal to dissolution to obtain by controlling the speed of a linearly moving table and regulating the curve movement of a radiation detecting element array at a constant angular velocity. CONSTITUTION:An encoder 10 detects the movement quantity of a linearly moving table 5 to output a detecting signal near nearly square wave. The output of a counter 12 becomes an address signal, and a ROM 13 outputs the value in accordance with an address value in a D/A converter 14, which converts data into an analog signal to be target speed information 6. A start point sensor 17 and an end point sensor 18 recognize the start and the end of measurements respectively. When a STOP signal 19 is at a 'low level state', target speed indicates a value equivalent to '0'. When a signal 19 output in a control circuit 11 from a microcomputer is at a LOW level, the table 5 is not moved. When the signal indicates a HIGH level in the circuit 11, the output of the converter 14 is accepted. Existing speed is detected by the output of the encoder 10 to supply the signal corresponding to the difference with pieces of information 16 to a driving circuit 15 and the table 5 is driven.
Patent JP-H1014374-A (JP)
Title: Fitting structure of straw cutting blade in thresher
Inventor: FUKUYORI KOUN
IPC: A01F12/18
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of straw cutting blade in a thresher capable of comfortably performing a straw cutting treatment of a threshed material without giving excessive resistance to a threshing cylinder. SOLUTION: This fitting structure is composed of threshing teeth 31 spirally arranged in a longitudinal direction of a peripheral face of a threshing cylinder 30 rotatably supported on a shaft in a threshing chamber 3 and straw cutting teeth 6 and 6a at the inner side and at a threshing inlet side of the threshing chamber 3 opposed to the threshing teeth 31 in a thresher, and the inner side straw cutting teeth 6a and the straw cutting teeth 6 at the threshing inlet side are arranged so as to oppose at an alternately shifted phase to a row of the spirally arranged threshing teeth 31 in a plan view.
Patent JP-H1024784-A (JP)
Title: Vehicle, vehicle card system and vehicle maintenance method
Inventor: SHIMIZU HIROSHI
IPC: B60S5/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To ensure safe driving by storing information on a monitored operating state into a storage means when an abnormal state or a state close to abnormality is generated to an operating factor. SOLUTION: A maintenance computer 1 presents information, showing the state of a vehicle 8 with a change generated, to a mechanic 4, and upon judging the generation of abnormality of high urgency to the vehicle 8, the maintenance computer 1 transmits to a vehicle computer 9 mounted on the vehicle 8, from a public telephone line 2 through a portable telephone line 7 and outputs to a monitor, a portable telephone terminal 5, and the like for display so as to inform a driver 6 on a run of the generation of abnormality and to instruct him to stop on the spot or the like. The operating state on the abnormality of the vehicle 8 is stored in an external storage device. Safe driving can thereby be ensured.
Patent JP-S5876428-A (JP)
Inventor: EDOWAADO JIEI MAAFUI
IPC: C08F2/00
Filed: 1982-10-12
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。