baber/WOPTO huggingface dataset:
Patent JP-2001057946-A (JP)
Title: Installation structure of warm water tank
Inventor: SHIRAISHI KAZUHISA
IPC: F24H1/00
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To make a warm water tank installable from left and right by forming an opening part and a concave part installed in a bathroom unit in a planar form symmetrical about the central axis, and making the joints of an incoming pipe to and an outgoing pipe from the warm water tank connectable from left and right about the plane on the central axis line perpendicular to the plane of the opening part or the concave part. SOLUTION: An inspection opening 3 is formed on the bath room installing plane of the waterproofing pan 2 of a bathroom unit in a planar form symmetrical about the central axis line. Flanges 8a and 9a which fit into this inspection opening 3 are formed on the upper cover 9 and lower cover 8 of a warm water tank 6, and an upper piping 18 is arranged so as to run along the central axis line of the inspection opening 3. Namely, the flanges 8a and 9a are arranged left and right symmetrically about the upper piping 18. Thereby, the warm water tank 6 can be set and attached to the inspection opening 3 of the flange 8a from either side of left and right of a bath unit.
Patent JP-H0285631-A (JP)
Title: Wind pressure controller for air conditioner
Inventor: GOTO HIROKI
IPC: F24F11/02
Filed: 1988-09-20
Abstract: PURPOSE:To perform a rational outside wind pressure control in two steps for avoiding useless action of dampers by composing a wind pressure controller of a wind pressure switch detecting circuit, a microcomputer, a relay control circuit and a relay contact circuit. CONSTITUTION:The state of wind pressure switches 8 and 9 is checked at specified intervals, and only when the number of action of contacts of the wind pressure switches 8 and 9 reaches the specified number of times within the specified period, the action of actuators in an air conditioner is controlled. Therefore, as the actuators are prevented from acting corresponding to an instantaneous rise in the outside wind pressure, the frequency of the action is reduced so as not to shorten the life time unreasonably, and a stable control is performed against the wind pressure that always changes. On the other hand, a delicate control can be performed against changes in the outside wind pressure because the control is carried out in two steps by the low and high wind pressure switches 8 and 9.
Patent JP-H0659244-A (JP)
Title: Display device with back light
Inventor: KASATANI KIYOSHI
IPC: G02F1/133
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a display device with a back light reducing power consump tion and with excellent display quality. CONSTITUTION:When an inactive state in a computer system is detected by a system inactive state detection means 13, the brightness of the back light is reduced by a high brightness/light-reduction mode setting means (light- reduction mode setting means) 7 and power consumption in the back light is reduced and the display of the display device with a back light is made high brightness by the high brightness/light-reduction mode setting means (high brightness display mode setting means) 7, and contrast in appearance is improved.
Patent JP-S6392300-A (JP)
Title: Starting circuit of motor generator
Inventor: FUJIWARA HIROKAZU
IPC: H02P11/04
Filed: 1986-10-03
Abstract: PURPOSE:To obviate a separate power source device, by a method wherein when starting of a motor generator using a battery as power source is impos sible, starting is performed utilizing a supply power source of the motor. CONSTITUTION:If a starting switch 5 is closed, an elecromagnetic coil 6 is excited by a battery 4 and contacts of an electromagnetic contactor 8 are closed, whereby a motor generator 1 is started. When the battery 4 performs natural discharge, an interrupter 10 is closed by manual operation and the motor genera tor 1 is started. And then if the motor generator is at the steady operation, the electromagnetic coil 6 is excited through the interrupter interlocking contacts 11, whereby the electromagnetic contactor 8 is closed. At the same time, an electromagnetic coil 13 of a trip mechanism of the interrupter 10 is excited through electromagnetic contactor interlocking contacts 12. And then power supply to the motor 2 is performed through the electromagnetic contactor 8.
Patent JP-H0893754-A (JP)
Title: Dynamic pressure bearing, manufacture of dynamic pressure bearing, and motor
Inventor: MINEGISHI SEI
IPC: F16C17/10
Filed: 1994-09-29
Abstract: PURPOSE: To provide a dynamic pressure bearing which can be easily manufactured with high accuracy and generates dynamic pressure even in the thrust direction of a rotary shaft, a manufacturing method of the dynamic pressure bearing, and a motor. CONSTITUTION: A conical support object end part 2a whose tip becomes thin is arranged on a rotary shaft 2, and a conical receiving hole 4 fitted to the support object end part 2a of the rotary shaft 2 through a slight clearance is arranged in a bearing 3, and a large number of dynamic pressure generating grooves 6 forming a prescribed angle to the circumferential direction are arranged on an inner circumferential surface of the receiving hole 4.
Patent JP-H0896213-A (JP)
Title: Paper sheets processor
Inventor: KOIKE HISAYA
IPC: G07D9/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide a paper sheets processor capable of reducing its size by laminating paper sheets to carry them, continuing a laminated state also during the periods of carrying and delivering and obtaining a sure bundle without destructing a normal state. CONSTITUTION: The paper sheets processor is constituted of a backup mechanism 72 provided with a hand mechanism 71 for clamping laminated paper sheets, feeding out these sheets while trailing them and releasing the clamping state in a delivered state of the sheets to a backup mechanism 72, a receiving board 74 to be moved downwards at the time of receiving paper sheets and a backup clamp 82 to be moved unitedly with the board 74 and abutted upon the uppermost paper sheet before the mechanism 71 releases clamping to clamp the paper sheet on the board 74 and a carrier mechanism K provided with a carrier 75 for supporting and carrying paper sheets by a bundling mechanism 91 and a carrier clamp 95 to be moved unitedly with the carrier 75 and capable of clamping the sheets on the carrier 75 before the clamp 82 releases the sheets.
Patent JP-H1047863-A (JP)
Title: Removing method of magnetic metal in low melting point nonmagnetic metal
Inventor: IWAMATSU TOKUYA
IPC: H05B6/02
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To separate only unnecessary metal without deteriorating working atmosphere and increase a recycle rate without changing the alloy constituent of the metals to be recovered by a low-cost and simple method wherein high-frequency electromagnetic induction heating is utilized for the recycle of aluminum castings and the like. SOLUTION: A low melting point nonmagnetic metallic block or a work 2 is inserted into the field of a high-frequency electromagnetic induction coil 1 to heat and melt it locally and remove a magnetic metal such as a steel wire netting 3 and the like which is in the work. The upper part of the work 2 is fixed by a clamp and the steel wire netting 3 and the like can be separated mechanically at the boundary of a softened local part when the circumference of the steel wire netting 3 and the like is approached to the melting point thereof. The inner diameter of the coil 1 is formed so as to have an approximated size and the inner wall surface of the coil 1 is smoothed to coat the same with a heat resistant mold releasing material to minimize a gap between the coil 1, depending on the configuration of the work 2, whereby the down flow of molten nonmagnetic metal can be facilitated.
Patent JP-H1175168-A (JP)
Title: Method and system for detecting spread spectrum signal
Inventor: KOBASHI TAKASHI
IPC: H04N1/387
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To easily detect a spread spectrum signal by reducing a correlation between a main information signal and a spread code to the utmost. SOLUTION: A spread spectrum signal is detected from an input signal resulting from superimposing the spread spectrum signal consisting of an additional information signal subject to spread spectrum processing onto a main information signal. A slice circuit 51 provided to the system slices the input signal at a prescribed level to extract signals whose levels are below the prescribed level. A spread spectrum signal detection section 52 applies inverse spread spectrum processing to the sliced signals from the slice circuit 51 to detect the additional information subject to spread spectrum processing.
Patent JP-H1175089-A (JP)
Title: Picture outline emphasizing circuit and image pickup device
Inventor: TAKAUCHI SEIJI
IPC: H04N5/208
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To emphasize and extract the fine outline of highly precise pictures in a simple constitution, and to make it unnecessary to correct a picture by inputting an analog video signal to one input terminal of a differential amplifier, and inputting the analog video signal through a voltage dividing circuit and an integrating circuit to the other input terminal. SOLUTION: An analog video signal VI is applied through an amplifier 11 to a node n1, and an outline-emphasized analog video signal VIO is outputted from a node n2. At that time, a selecting circuit 12 receives a blanking signal BL indicating the blanking period of the analog video signal VI and a selection signal FC from a CPU, and sets some of selection signals SL0-SL5 to the control terminals of buffer amplifiers B0-B5 into selected states, and sets the residual signals into non-selected states. Thus, some of the buffer amplifiers B0-B5 are turned into an on state, and the residual amplifiers are turned into an off state with high impedance. Also, when the buffer amplifier B0 is turned into an off state, the outline emphasis processing is not operated.
Patent JP-H0793944-A (JP)
Title: Cassette cartridge
Inventor: FUJIMORI SHINYA
IPC: G11B23/087
Filed: 1993-09-22
Abstract: PURPOSE:To easily pull out a cassette cartridge when a projection for preventing an erroneous insertion is erroneously inserted into a cassette holder, by forming a tapered surface at a position of a hole to detect a tape end where the hole is faced to a bottom face of the cassette cartridge. CONSTITUTION:A taper is provided at a part of a hole 10 formed at a bottom face of a cassette cartridge 100 and faced to a surface 8. A light emitting body for detecting a tape end is inserted through the hole 10. When a projection of a cassette holder enters the hole 10 over an end 12 of a groove 9, if the cassette cartridge is to be taken out in this state, the projection climbs a surface of the taper of the hole 10 to be smoothly taken out and inserted into the groove 9. Accordingly, even women the cassette cartridge is erroneously inserted into the cassette holder, the cartridge can be easily taken outside.
Patent JP-H0285217-A (JP)
Title: Barium sulfate contrast medium for x ray examination of large intestine
Inventor: TONARIYA YOSHITO
IPC: A61K49/04
Filed: 1988-09-22
Abstract: PURPOSE:To obtain the title contrast medium consisting of water suspension containing barium sulfate and tragacanth gum each at a specific concentration, having proper X ray permeability and high adhesion and suitable for double contrast enema and computed tomography (X ray CT). CONSTITUTION:The aimed contrast medium consisting of a suspension containing 15-35W/V% barium sulfate and 2.0-0.5W/V% tragacanth gum. By addition of tragacanth gum, control of adhesion is made possible and adhesion of contrast medium is readily carried out with passage of the inside of enteric canal and movement of contrast medium to deep of large intestine is facilitated and clear X ray double contrast pattern of the whole large intestine is obtained by minimum change of body posture. Since barium sulfate having low concentration is uniformly coated, X ray CT is made possible without producing any artifact by which diagnosis is prevented and lesion indicated by contrast enema examination is immediately observed by X ray CT and as a result, the examination of the lesion with minimum scanning is made possible.
Patent JP-S6391217-A (JP)
Title: Toggle mold clamping equipment
Inventor: OKABE YOSHIHIRO
IPC: B29C45/66
Filed: 1986-10-06
Abstract: PURPOSE:To shorten and smoothen a mold clam,ping period of time by shortening a mold clamping stroke, by a method wherein the third link of a toggle mechanism is tilted at a specific angle. CONSTITUTION:A longitudinal direction of the third link 6 forms a little tilting angle theta with a direction meeting at right angles with a moving direction of a moving die plate 2. theta=10 deg.-20 deg. is given. A ratio of a stroke of the moving die plate 2 to that of a mold clamping cylinder 11 turns high due to the tilting angle theta and it becomes that the stroke of the mold clamping cylinder 11 necessary for mold clamping can be managed with a little one. With this construction, a distance from a position where a load is the maximum to that where mold clamping is completed turns short, a mold clamping period of time is shortened and a mold clamping action also turns smooth.
Patent JP-H0792353-A (JP)
Title: Optical axis adjusting device for laser beam and optical fiber
Inventor: YASUDA KOZO
IPC: G02B6/42
Filed: 1993-09-22
Abstract: PURPOSE:To exactly make an optical output laser beam incident on the inside of the core of an optical fiber by adjusting the optical axis of a high output laser beam and the axial line of the end face of the optical fiber so as to be positioned on a straight line. CONSTITUTION:The high output laser beam emitted from a laser source 1 is transmitted through a shading means 2, and converged on the end face of an optical fiber 4 by a condenser lens 3. The end face 9 of the optical fiber 4 is positioned by a positioning device 6. A power meter 5 detects the light receiving amount of the laser beam on the end face 9 of the optical fiber 4. Next, the end face 9 of the optical fiber 4 is positioned so that the light receiving amounts of the power meter 5 can be the maximum, and the optical axis of the laser beam and axial line of the end face 9 of the optical fiber 4 are adjusted so as to be positioned on the straight line. The optical output laser beam can be exactly made incident on the inside of the core of the optical fiber 4 by moving the shading means 2 in a direction M by a moving means.
Patent JP-H1157516-A (JP)
Title: Cast wear-resistant hollow ball
Inventor: BRIAN HAND
IPC: E05F15/10
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a crushing hollow ball formed on a hollow ceramic core and to furnish its casting method. SOLUTION: A metallic hollow ball 10 is cast around a hollow ceramic core 12 not generating gas in the casting stage. The core 12 is held in the center in the cast ball 10 when cast with a ceramic solid supporting member 14. Since the core 12 is made of the inert refractory not generating gas when a liq. metal is poured into a die and solidified to cast the ball main body, either an opening or a hole is not provided in the supporting member 14.
Patent JP-H0982590-A (JP)
Title: Manufacture of substrate
Inventor: SHUDO KAZUO
IPC: H01L21/02
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To achieve uniform heat treatment and pattern products with accuracy without causing resist to peel off by placing a substrate on a plate with a plurality of fine members in-between. SOLUTION: A glass substrate 3 is placed on a plate 1, which is to be placed in a heat treatment furnace, with three fine members 2 in-between. These fine members 2 are positioned at specified intervals starting from a point approx. 10mm away from the side end 3a of the glass substrate 3 so that flatness sufficient to prevent the glass substrate 3 from being bent will be obtained. The gap between the glass substrate 3 and the plate 1 is controlled to 0.1-0.3mm. Linear or band-shaped jigs are used for the fine members 2, which use SUS304 or the like as their material. At least the surfaces of the linear jigs to be brought into contact with the glass substrate 3 are coated with polyimide resin.
Patent JP-H10225799-A (JP)
Title: Green compact forming device
Inventor: SAGAWA MASATO
IPC: B30B15/02
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a device without limiting the shape of a green compact by laterally dividing a rubber mold attached in a die cavity to plural numbers of rubber bodies, and making able to take out the green compact having a bulging part to the lateral direction or a curve part. SOLUTION: A lower rubber body g1 on a lower punch 2 of a die cavity 4, a circular column part 3a of a core member 3 to a vertical hole g1', are attached so as to fit, and an upper rubber body g2 of a rubber mold G is attached so as to be mounted on the upper face of the lower rubber body g1. A powder p is filled in a powder filling cavity 5 formed by attaching the divided rubber mold G in a die or the cavity 4. A rubber lid 6 is mounted on the upper face of the rubber mold G. A circular column like upper punch 7 is lowered, and the powder p is compacted and formed between with the lower punch 2. After then, the upper punch 7 is raised, the lid 6 is taken out and the upper rubber body g2 is pulled out upward. The compacted green compact can be pulled away from the core member 3.
Patent JP-H0795104-A (JP)
Title: Water-proof structure for device case with antenna
Inventor: NANNO RYOHEI
IPC: H04W88/02
Filed: 1993-09-22
Abstract: PURPOSE:To surely attain water-resistance to a leadout part of a rod antenna from a case and an opening/closing part of the case with a simple structure with ease of control. CONSTITUTION:The case for an equipment with a telescopic rod antenna is made up of a case main body 2 and a cover 4 provided to an opening of the case main body 2 freely opened/closed, the rod antenna is led out of the case through the opening telescopically and halves 3A, 3B of a water-proof packing 3 in press contact closely with an outer circumference of the rod antenna when the cover 4 is closed are respectively fixed to opening ridges 2A, 4A. Moreover, both ends of a major part 3D of the water-proof packing 3 fixed in a loop along at least either of the opening ridges 2A, 4A for the case main body 2 and the cover 4 are provided integrally side by side to either outer wall face of the halves 3A, 3B of the water-proof packing 3.
Patent JP-H0678635-A (JP)
Title: Nursery pot sheet
Inventor: SHINODA MITSUO
IPC: A01G9/02
Filed: 1992-09-04
Abstract: PURPOSE:To enable the sure cutting of a nursery pot sheet in a prescribed dividing line in separating a nursery pot part with a planting pawl in the nursery pot sheet having reinforcing ribs connecting mutual nursery pots installed lengthwise and crosswise side by side. CONSTITUTION:The nursery pot sheet is obtained by forming parts (3a) connecting mutual nursery pot parts 1 arranged in the longitudinal direction in reinforcing ribs 3 into a lower strength than that of parts (3b) connecting the nursery pot part 1 arranged in the transverse direction in the nursery pot sheet equipped with the reinforcing ribs 3 connecting the mutual nursery pot parts 1 arranged lengthwise and crosswise side by side.
Patent JP-H0791135-A (JP)
Title: Link type open/closure device
Inventor: OHARA MASAO
IPC: E05D3/06
Filed: 1993-09-22
Abstract: PURPOSE:To make an open angle of a wing as large as possible without reducing functions as a link type open/closure device. CONSTITUTION:In a link type open/closure device, wherein there are provided a casing 6 fixed to the inner surface of an open end of a box 2 and a pivoting body 7 fixed to the rear surface of an end of a wing 5 for opening and closing an opening 4 of the box 2, and the body 7 is pivotally connected to the casing 6 through a first link arm 9 and a second link arm 10 disposed further from the casing 6 than the arm 9, a slider 29 which can move inward and outward of the box 2 is provided in the casing 6. A pivoting point 30 of the arm 10 on the side of the casing 6 is provided on the outer end of the slider 29. And a retraction regulating means 31 which regulates retractive motion of the slider 29 without pivoting the arm 9 with respect to the casing 6 is provided.
Patent JP-S6479349-A (JP)
Title: Ferrous sintered alloy for valve seat
Inventor: KADOTA YUKIO
IPC: C22C38/00
Filed: 1987-09-21
Abstract: PURPOSE:To manufacture the title sintered alloy excellent in heat resistance, corrosion resistance, wear resistance, etc., by forming a sintered compact consisting of high-carbon FeCr, FeMo, FeW, C, Ni, Co, and Fe under specific conditions and then infiltrating Pb into the above. CONSTITUTION:An alloy which has a composition consisting of, by weight ratio, 3-15% of high-carbon FeCr containing 60-70% Cr and 2-10% C, 3-15% of FeMo containing 60-70% Mo, 0.5-2% of FeW containing 75-85% W, 0.3-2% C, 3-20% Ni and/or Co, and the balance Fe is prepared. A green compact of this alloy is subjected to heating treatment in a reducing atmosphere at about 1,100-1,250 deg.C for about 30-60min so as to be formed into a sintered compact, and then, this green compact is brought into contact with Pb and subjected to heating treatment again in a reducing atmosphere at about 1,000-1,100 deg.C for about 30-60min, by which Pb is infiltrated into the sintered compact by 1-20%. By this method, a ferrous sintered alloy for valve seat excellent in wear resistance can be obtained.
Patent JP-H0550685-A (JP)
Title: Printing device
Inventor: MARUYAMA MASATOSHI
IPC: B41J29/00
Filed: 1991-08-26
Abstract: PURPOSE:To change the position of a sheet discharge port with the help of a web and a sheet. CONSTITUTION:A sheet discharge port constituent member 31 with a sheet discharge port 7 is provided in a freely movable fashion in arrow directions A, B on a main equipment system 1. In addition, a position regulatory lever 34 is provided in a freely rotating manner centered around a shaft 35 on the main equipment system 1 below the sheet discharge port constituent member 31. Further, the left end of the position regulatory lever 34 is engaged with the left end of the sheet discharge port constituent member 31 through an engagement pin 36. If a manual sheet introduction guide 11 is installed on the main equipment system, a pressing protrusion 38 at the left end rotates counter- clockwise, resulting in the movement of the sheet discharge port constituent member 31 in the arrow direction A. On the other hand, if a web holder is installed on the main equipment system 1, a pressing protrusion at the right end presses the right end of the position regulatory lever 34, resulting the rotation clockwise of the position regulatory lever 34. Subsequently, the sheet discharge port constituent member 31 moves in the arrow direction B.
Patent JP-H0787953-A (JP)
Title: Production unit for unrefined 'sake'
Inventor: TAKAZAWA DAISUKE
IPC: C12G3/02
Filed: 1993-09-22
Abstract: PURPOSE:To provide a production unit for high-quality unrefined 'sake'. CONSTITUTION:The objective production unit is made up of (A) a vessel 2 to be charged with a mixture 1 of steamed rice, koji, water and yeast, (B) a shaft 3 set up vertically and revolvably inside the vessel 2 and (C) agitating blades 4 attached to the shaft 3 vertically in tiers.