baber/WOPTO huggingface dataset:
Patent JP-2000283026-A (JP)
Title: Bearing structure of swash plate type variable displacement compressor
Inventor: KAWAMURA MAKOTO
IPC: F04B27/08
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To raise the mounting stability of a bearing member for pivoting a drive shaft. SOLUTION: As the inner periphery surfaces of bearing holes 34, 35 of the bearings 30, 32 of a compressor housing 1 are formed by the casting of a cylindrical bushes 36, 37 consisting of the metal material with a hardness and neat capacity larger than the bearings 30, 32, the hole diameter change of the bearing holes 34, 35 by a heat influence is hard to generate and the mounting stability of the bearing members 31, 33 is raised and the rotational stability of the drive shaft 10 and swash plate 18 is improved.
Patent JP-H03287969-A (JP)
Title: Vibration-proof construction of loom installation floor
Inventor: NAKAJIMA KEITA
IPC: D03D49/02
Filed: 1990-04-04
Abstract: PURPOSE:To damp the vibration of a loom body and to lessen the propagation of vibration to the neighboring ground by lying vibration proof members between double slab units and foundations, and lying cushion members between projections projected to the foundations and each of girders and beams. CONSTITUTION:Girders 3..., beams 4... and a plurality of slab units (a) and (a) consisting of slabs 5 and 5 arranged on each of the girders and beams are connected together as a unit in the horizontal direction on the foundations 2 and 2 placed below one step from a loom installation standard floor 1. After that, vibration-proof members (b) and (b) are lain between the slab units (a), (a) and foundations 2, 2. Then, cushion members 9 and 9 are lain between the upper end peripheral edges of projections 8 and 8 projected to the surfaces of the foundations 2 and 2 and each of the girders 3..., beams 4... of the double slab units (a) and (a).
Patent JP-S642900-A (JP)
Title: Fluid-jet cutting apparatus
Inventor: JII MAIKERU MOOGAN
IPC: B26D7/20
Filed: 1988-04-12
Abstract: PURPOSE: To properly cut a sheet into a desired shape without meandering and damaging it by providing a sheet moving means movable in the longitudinal direction of the sheet independently of a sheet supporting means, and fitting a nozzle means movably in the sheet width direction.  
     CONSTITUTION: Assemblies 16, 16' holding the end edge sections of a sheet G are moved in the longitudinal direction, and the sheet G is transferred in the longitudinal direction from rollers 74 and is fed to sheet support assemblies 12, 12' and a bridge section 14. The belts 30, 30' of the assemblies 12, 12' are driven practically in unison with the assemblies 16, 16', and the transferred sheet G is cut by a fluid jet discharged from a nozzle 18. During this cutting work, a computer controller sets the movement in the vertical axial direction of the assemblies 16, 16', i.e., the sheet G, in unison with the movement in the lateral axial direction of the nozzle 18 to form cut lines of a required shape on the sheet G. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H09329777-A (JP)
Title: Liquid crystal device
Inventor: SHIOTANI YASUSHI
IPC: G02F1/1333
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To improve impact resistance performance and to prevent the deterioration in the alignment of liquid crystals in spite of a thin type. SOLUTION: When the impact of a +Y direction is applied on the liquid crystal display device 30, a liquid crystal panel P moves in the same direction and an elastic member 35 and a lower space A4 are compressed. Since the space A4 is in an approximately closed state, the force tending to prohibit the movement of the liquid crystal panel P is generated and similarly, similar force is generated from the elastic member 35 as well. As a result, the movement of the liquid crystal panel P is suppressed. Even when the impact is applied on the device in a -Y direction similarly, the movement of the liquid crystal panel P is suppressed by the elastic member 33 and the upward space A3 . Then, the deterioration in the alignment of the liquid crystals is prevented even in the case the impact is applied on the device.  The elastic members 33, 35 are arranged between the liquid crystal panel P and respective caps 31, 32 and, therefore, even if the distances between the liquid crystal panel P and the respective caps 31, 32 are reduced, the interference thereof is averted. Then, the thickness of the liquid crystal display device 30 is reduced.
Patent JP-S60233152-A (JP)
Title: Polyphenylene ether based resin composition
Inventor: HATSUTORI YASUROU
IPC: C08L23/00
Filed: 1984-05-04
Abstract: PURPOSE:The titled composition, obtained by incorporating a polyphenylene ether based resin with a trans-polybutadiene with trans-bond content within a specific range, and having improved impact resistance while retaining physical properties, e.g. flexural modulus and heat distortion temperature, etc. CONSTITUTION:A composition obtained by incorporating (A) 60-99pts.wt., preferably 70-97pts.wt. polyphenylene ether based resin (including a mixture thereof with a styrene based resin, etc.) with (B) 1-40pts.wt., preferably 3-30pts.wt. trans-polybutadiene having 70-95wt%, preferably >=85wt% trans-bond content, 20,000-500,000, preferably 30,000-300,000mol.wt. (Mw) and 1.2-5mol.wt. distribution (Mw/Mn) and preferably >=10<9>dynes/cm<2> Young's modulus. The component (B) is obtained by polymerizing butadiene in the presence of a homogeneous composite catalyst consisting of a Ba, Sr or Ca compound and an organolithium compound, etc.
Patent JP-S58205943-A (JP)
Title: Tape player with program searching device
Inventor: OOSHIMA TAKEYORI
IPC: G11B15/02
Filed: 1982-05-25
Abstract: PURPOSE:To attain program search with a simple method, by connecting an inter-music space detecting circuit to a solenoid activating circuit of an automatic reverse player, and disconnecting a solenoid and a reversing mechanism in case of program search. CONSTITUTION:When a tape comes to its end in the player, the solenoid 51 is energized and automatic reversing is done via a link mechanism such as a drive plate 54 and the like, and a pin 64 of the drive plate 54 and a pin 60 of a head plate are provided with a trip lever 59 and the inter-music space detecting circuit is connected to the solenoid activating circuit. In case of the program search, when the tape is fed toward fast-forward, the trip lever 59 is turned left, the drive plate 54 is turned right to remove a drive nail 55 from a cam 58. When a non-recording section is detected in this state, the solenoid 51 is absorbed, the fast feed lock is released into the play mode and the program search is performed. In this case, the reversing mechanism is disconnected to be kept in idling state. Thus, the program search is performed in a simple method.
Patent JP-S63256325-A (JP)
Title: Vacuum attraction device
Inventor: FUJIE NOBUO
IPC: B23Q3/08
Filed: 1987-04-10
Abstract: PURPOSE:To enable a vacuum attraction device to perform its function even in water by incorporating a membrane filter having evaporative micro-pores, on the attraction surface of the body of the vacuum attraction device for attracting a wafer during development of a semiconductor device, and handling the same. CONSTITUTION:A membrane filter 2 having evaporatable pores 2a is set on the attracting surface 1a of the body 1 of a vacuum attraction device so that the filter 2 also covers the side surface of the body 1, and is secured by means of a securing ring 3. In this condition, when the vacuum pump is connected to the device, the inside of the body 1 is evacuated, and air is sucked through the micro-pores 2a in the membrane filter 2. The membrane filter 2 may be made of fluoro-resin such as 0.1-micron-diameter-FV produced by Japan Millipore Co., Ltd, or the like. In this case, the membrane filter 2 has a porosity of about 70 to 80 %, and therefore, it is possible to ensure a necessary flow rate for attracting a material 5 to be sucked.
Patent JP-H04319376-A (JP)
Title: Signal detection circuit
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1991-04-19
Abstract: PURPOSE:To provide a signal detection circuit having the capability of detecting a signal, regardless of an output system therefor, and reducing installation cost due to easy connection to a signal line. CONSTITUTION:A selector switch 12 is set to the side of the first current detection sensor 16, and a connection terminal 11 is connected in series to a detected signal line. When there is no output from the detected signal line, the first current detection sensor 16 examines whether there is current from a power supply 13. If current is detected, the selector switch 12 is set to the side of the second current detection sensor 17. If no current is detected, the selector switch 12 is being kept set to the side of the first current detection sensor 16. According to this system, the current detection sensor 16 or 17 selected with the switch 12 can detect output from the detected signal line.
Patent JP-H11287002-A (JP)
Title: Clamping structure of thermal insulating sandwich panel
Inventor: YAGI KOJI
IPC: E04B1/80
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide clamping structure of thermal insulating sandwich panels capable of providing a joint section between thermal insulating sandwich panels with high heat leaking insulation efficiency and excellent fire resistance. SOLUTION: As a joint device inserted between two inside and outside joint metal fixtures 6 and 7 loaded between face members of thermal insulating sandwich panels 1 and 1 adjacent to each other and connecting both of them, a thermal insulating material 11 is made to lie between interlocking secteions of them, at the same time, the thermal insulating joint device 8 equipped with a pair of interlocking metal members 9 and 10 formed in an inseparable manner is uded, and a self-drilling screw 13 is used for at least one of fixed devices fixing both ends of the thermal insulating joint device 8 to the joint metal fixtures 6 and 7. Preferably, a space surrounded by the insides of the joint metal fixtures 6 and 7 and both sides of the thermal insulating sandwich panels 1 and 1 is filled with a frame-retardant resin foam 25.
Patent JP-H11288153-A (JP)
Title: Recording device
Inventor: OZAWA MASARU
IPC: G03G15/05
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording device where the environmental condition of the air sent to a recording head is made constant. SOLUTION: This device is equipped with an air sending mechanism sending air to the recording head 1 equipped with a corona wire 2a generating an ion and a control plate 3 controlling the flow of the ion and forming a charge image on recording paper 13 by radiating the stream of the ion emitted from the corona wire 2a to the paper 13 through the control plate 3. The device is equipped with a heater 7 and a moisture adjusting unit 9 in the air sending mechanism.
Patent JP-H03286184-A (JP)
Title: Ignition switch system with alcohol sensor
Inventor: SASAKI SHIGERU
IPC: B60K28/06
Filed: 1990-04-03
Abstract: PURPOSE:To inhibit drunken driving by providing a means for locking an ignition switch on the basis of a signal indicative of concentration of alcohol detected by a gas detector, in an electric system controller for an engine. CONSTITUTION:When breath is given out to, for example, a gas suction port 8 through an input means 1, a gas detector (gas sensor) 2 is operated, and a detection processor 3 determines whether or not concentration of alcohol exceeds a predetermined threshold value. If the concentration of alcohol exceeds the threshold value, an ignition switch 9 is turned off (LOCK), and the OFF state is displayed on a liquid crystal display(LCD) panel 7, whereby an engine cannot be started. If the detection processor 3 determines that the concentration of alcohol does not exceed the threshold value, the ignition switch 9 is turned on (UNLOCK) on the basis of a signal 5 output from the detection processor 3 and by an electric system controller 6 for a vehicle, thereby releasing the LOCK state.
Patent JP-S5515277-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: SAKIYAMA YOSHIO
IPC: H01L21/58
Filed: 1978-07-20
Abstract: PURPOSE:To improve a mount work efficiency by permitting a solder bonding layer and a solder material to make a contact with each other to be cooled in obtaining a soluble condition of the former provided on the back face of a semiconductor element and the latter on a radiator plate fixed to the former. CONSTITUTION:An ohmic layer of Ni, Au and others and a solder bonding layer 3 of Pb-Sn-Ag system and others are laminated on the back face of a semiconductor element 2 to be attached to and the layer 3 side is placed on an upper face la of a heating stage 1 including a block heater. Successively, a position of the element 2 on a stage 1 is controlled by utilizing a pair of press bodies 4 having the top end formed in a V-shaped slot and the layer 3 is sustained in a soluble condition by a thermal conduction from the stage 1. On the other hand, a metallic radiator plate 5 is heated on a heating rail 6 to place a solder material 7 thereon, and the element 2 is transferred by a collet 8, the material 7 and layer 3 caused to be made a contact with each other to be fused together. Thereafter, the radiator plate 5 is transferred to the cooling rail to be hardened there and a lead 9 and cap 11 are attached thereto.
Patent JP-H11288264-A (JP)
Title: Display
Inventor: MOTOJIMA TAKAHIKO
IPC: G09G5/397
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a large-capacity memory and to improve the resolution of a picture. SOLUTION: This display 100 consists of a display control part 1 and plural display units 2. The display control part 1 consists of a CPU 11 to control the display 100, and a controller 12 to control data transfer to display units 2. Each display unit 2 consists of a controller 21 and a VRAM 22 where picture data displayed on the display unit is stored. The controller 12 of the display control part 1 transmits picture switching signal to each display unit 2, which successively switches and displays frame pictures stored in the VRAM 22 based on the switching signal.
Patent JP-S59123-A (JP)
Title: Optical system
Inventor: KATAOKA KEIJI
IPC: G11B7/1398
Filed: 1983-05-23
Abstract: PURPOSE:To correctly read out signals from dot information on a disk with an optical system, by forming a beam from a semiconductor laser which emits an ellipsoidal beam as a circular spot on a medium by using the optical system consisting of two lenses. CONSTITUTION:A semiconductor laser light source 1 has a luminous area of a different length-width ratio and, therefore, the exit light distribution forms an ellipsoidal beam pattern. This beam is changed into a fine circular spot pattern 4 on a disk 5 making the longitudinal light distribution pattern more numerous than the lateral light distribution pattern by using the optical system consisting of a coupling lens 2 and objective lens 3. A lens of magnification of 7 times or less is used for the lens 2 and a lens of magnification of 20-30 times is used for the lens 3, and thus, the overall magnification is adjusted to about 0.22- 0.33.
Patent JP-S5315757-A (JP)
Title: Forming method of polycrystalline silicon film
Inventor: YASUDA SADAO
IPC: H01L21/205
Filed: 1976-07-28
Abstract: PURPOSE: To form a poly-si film of a desired uniform thickness at a high speed and high efficiency by disposing a wafer in proximity and parallel to a raw material crystal plate of a given depth, making the temperature of the raw material plate higher than that of the wafer and causing reaction with halogenide under reduced pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03289926-A (JP)
Title: Grip portion holding mechanism of scope
Inventor: OKADA YUMIKO
IPC: G02B23/24
Filed: 1990-04-05
Abstract: PURPOSE:To easily hold a scope without especially strong gripping force while the operability of the scope is kept by providing a band-like holding member where at least two fingers not related to the operation of the scope are passed through a grip portion. CONSTITUTION:An angle knob 11 for controlling the angle of the forward end portion of a conduit tube introduced into a coelom or the like, and various kinds of switches 12 for air supply, water supply, suction, copying of an observed image are disposed in a grip portion 1 of a scope. A strap 10 through which at least two fingers not related to the operation of a scope are passed is provided on the lower portion of the grip portion 1. The strap 10 is formed by cutting a flexible and elastic raw material such as cloth or rubber like a belt and fixing the upper and lower ends thereof, and it can thoroughly cope with differences such as the size of a hand and a finger of an operator or the like. A raw material which has rough surface and is hard to slip or a sticky raw material is stuck to the side of the inside of the strap 10 where at least two fingers are passed, or formed thereon so as to increase an antislipping effect.
Patent JP-S62246455-A (JP)
Title: Cut powder removing device
Inventor: SUGISHITA HIROSHI
IPC: B23Q11/00
Filed: 1986-04-18
Abstract: PURPOSE:To automatically remove cut powder on the surface of a workpiece according to a program by allowing a spindle head to escape upwards after the completion of a grinding work, and getting a vertically movable suction head close to the surface of the workpiece, discharging air around the center of the suction head, and sucking the cut powder from the center thereof. CONSTITUTION:When grinding of a workpiece W is completed, a spindle 32 escapes upwards according to a program of NC or the like, a signal is then sent to a valve 4, a rod 3 of a cylinder 2 descends to lower a suction head 11, which is stopped by means of a limit switch or the like. Then, air is discharged from a nozzle 14 to the inside of a hood 12 via a joint 15 and a boss 13 by opening valves 9 and 16, thereby such swirl type air flow as turning around a suction pipe 6 is formed so that cut powder W' is loosened and sucked by a vacuum suction unit 10 via a suction pipe 6. And after the cut powder W' is sucked and removed, the valves 9, 16 are closed, while the suction head 11 is moved upwards to the initial position by means of a cylinder 2.
Patent JP-H10283943-A (JP)
Title: Magnetron
Inventor: MURAO NORIYUKI
IPC: H01J23/15
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To enhance the welding workability and the welding reliability of a lead-through capacitor and a choke coil by forming the end portion of the center conductor connected to the choke coil provided on a lead-through capacitor or the choke coil into plate-like, flat plate-like, or approximately L-shaped in cross section. SOLUTION: A flat plate-like connection portion 13 is formed at the tip portion of the center conductor 12 of a lead-through capacitor 11. The same may be formed into plate-like or approximately L-shaped in cross section instead of flat plate-like. In the end portion of a center conductor or a choke coil, a slit portion may be formed in the direction coinciding with the other end portion direction. Since the flat plate-like connection portion 13 is formed at the tip portion of the center conductor 12 of the lead-through capacitor 11 by this constitution, when the center conductor 12 and the choke are welded in parallel, the choke coil, being a linear body, is arranged in a stable state against the connection portion 13 so that a welding state is uniformed so as to enhance the reliability of quality.
Patent JP-H04364164-A (JP)
Title: Psychotropic n-aralkylpiperidine derivative
Inventor: GEERII EIBON KEIN
IPC: A61K31/435
Filed: 1991-03-28
Abstract: PURPOSE: To obtain a novel N-aralkylpiperidine derivative which is useful for the treatment of a pshychiatric disease or ataxia due to physiological or drug induction in a mammal as a powerful psychotropic drug by a selective sigma receptor antagonistic action.  
     CONSTITUTION: A compd. of formula I [R 1 , R 3  are each H, a 1 to 3 C alkyl, NR 5 R 6 , OH, a 1 to 3 C alkoxy, CO 2 H, etc., further, either of CR 1 R 2  or CR 3 R 4  may be CO; Ar, Ar' are each phenyl, naphthyl, pyridyl, pyrimidyl, etc., which may have 1 to 5 substituents (H, a halogen, OH, etc.); R 2 , R 4  to R 6  are each H, a 1 to 3 C alkyl, (m), (n) are 1 to 5; (p) is 1 to 2] or its pharmaceutically permissible salt; for example, 1-benzyl-4-(2'-(4"-fluorophenyl)-2'-hydroxyethyl) piperidine. A compd. of formula IV among these compds. may be synthesized through a compd. of formula V from compds. of formula III to formula IV (Z is CN, a 2 to 6 C carboalkoxy). Further, compds. of formula VII to formula VIII in formula I may be synthesized from these compds. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59215694-A (JP)
Inventor: ITOU HIROSHI
IPC: G09F9/30
Filed: 1983-05-21
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-H11288241-A (JP)
Title: Gamma correction circuit
Inventor: MATONO TAKAAKI
IPC: G09G5/02
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To easily realize plural gamma correction characteristics for each display device and each input signal without using an LUT or the like. SOLUTION: A gamma correction circuit to which an M-bit video signal is inputted is provided with a band point value setting circuit 11 which sets values of M+1 bend points from the outside, a first bend point value selection circuit 12 to which the value of the bend point indicating the end position of M+1 polygonal lines outputted from the circuit 11 is inputted, a second bend point value selection circuit 13 to which the value of the bend point indicating the start position of these polygonal lines is inputted, a first control circuit 14 which controls selection circuits 12 and 13 by upper N bits corresponding to the number M of polygonal lines to select and output a value B of the start position and a value A of the end position of each polygonal line,  a second control circuit 15 which uses lower M-N bits out of input data from a video signal input terminal 17 to generate a coefficient (k), and an addition circuit 16 which performs operation of kA+(1-k)B with respect to output signals A and B.
Patent JP-2000279207-A (JP)
Title: Tongue structure of shoes
Inventor: NAKANO ISAO
IPC: A43C7/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the slip down of a tongue and keep the fitting property of the instep part during movement by forming a shoelace insert part for inserting a shoelace in about the center of the whole length of the tongue provided in the front part of a vamp body in a cross form. SOLUTION: A shoelace insert part is formed on a tongue 3 by two pairs of slits 6a and 6b. The tongue 3 is connected to the vamp body 2 of a shoe by inserting the tip of the tongue 3 to the inside of an eyelet decoration 5 provided along the front opening part 4 of the vamp 2 and sewing the tip of the tongue 3 to the tip of the eyelet decoration 5. Four slits extending through only to the surface skin layer of the tongue 3 are provided in the area located in the longitudinal and lateral center part of the tongue 3 to form a shoelace insert part 8. Two slits are opposed with a space to form a pair of slits 6a and 6b, and two pairs of slits 6a and 6b are arranges so as to be opposed in a cross form, so that a shoelace 9 is crossed in the inner part of the shoelace insert part 8 when inserted thereto.