baber/WOPTO huggingface dataset:
Patent JP-S6120393-A (JP)
Inventor: TANABE KATSUNORI
IPC: H05K3/28
Filed: 1984-07-09
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-H05312230-A (JP)
Title: Rotating damper
Inventor: TAKAHASHI KUNIMASA
IPC: F16F9/12
Filed: 1992-05-08
Abstract: PURPOSE:To provide a rotating damper which is small in size and surely fixed by making it thin with functioning of a housing as a gear and directly or indirectly fixing a rotor shaft which is rotatable with a braking force to used equipment. CONSTITUTION:A gear part 1b is formed on the outer circumferential face, and the inside is provided with a housing 1 forming a filling part la for a viscous fluid 3, a cap 5 for blocking an opening of the housing, and a rotor shaft 2 rotatably stored in the filling part with a shaft part 2b projecting from the cap 5.
Patent JP-H037733-A (JP)
Title: Pyroxylin-based hollow particle and hydrous explosive composition containing same particle
Inventor: UEDA IKUO
IPC: C06B45/00
Filed: 1989-06-06
Abstract: PURPOSE:To obtain the title particles not reducing explosive power, useful as explosive, fireworks, smoking insecticide, etc., having specific particle diameters and a specific gravity, containing a large amount of pyroxylin. CONSTITUTION:The aimed particles containing >=30% pyroxylin and having 5-200mum, preferably 10-150mum average particle diameter and 0.001-0.4g/cc apparent specific gravity is blended with an oxidizing agent, a sharply sensitizing agent, a surfactant and water to give a hydrous explosive composition.
Patent JP-H05311960-A (JP)
Title: Interlocking sliding door device
Inventor: JINNO TADASHI
IPC: E06B3/46
Filed: 1992-05-07
Abstract: PURPOSE:To provide an interlocking sliding door which can be easily errected and removed and further, which is free from troubles in the jointing tool thereof. CONSTITUTION:A plurality of door bodies 1a, 1b are opened or closed to interlock with each other along guide members of a door frame 2 and contained in a superimposed condition in a door body container, in this interlocking sliding door device. A hook 20 or a hook stopper 21 is fitted at the end of upper edge of one 1a of the adjacent door bodies 1a, 1b and a hook stopper 21 or a hook 20 fitted to the above hook 20 or hook stopper 21 is fitted at the end of upper edge of the other door body 1b. A spring 25 acting to the hook stopper 21 side of the adjacent door bodies 1a, 1b is equipped in the hook 20. The butting parts of the door end frame and the adjacent door front frame are made to form slant faces (a), (b), and joints 31, 32 mutually fitting on both slant faces are provided to transmit the tension of a precedent door body to the subsequent door body.
Patent JP-H05198439-A (JP)
Title: Laminated-type inductor and manufacture thereof
Inventor: TASHIRO KOJI
IPC: H01F1/34
Filed: 1992-05-07
Abstract: PURPOSE:To eliminate dispersion in characteristics by providing the three-layer constitution, wherein a second magnetic sheet and a third magnetic sheet are laminated on both main surfaces of a first magnetic sheet having the approximately equal thickness. CONSTITUTION:A magnetic sheet 22 is laminated on the lower side of a magnetic sheet 21 and a magnetic sheet 23 is laminated on the upper side, and three layers are made to form a unitary body. A spiral conductor pattern 31 having an end-part leading-out part 310 is provided on the upper main surface of the magnetic body 21. A through hole 4 penetrating both main surfaces is formed and filled with a conductor 35. A spiral conductor pattern 32 having an end-part leading-out part 320 is formed on the upper main surface of the magnetic sheet 22 and connected to the conductor 35 filled in the through hole 4. Dummy patterns 61 and 65 are provided so as to face the end-part leading-out parts 310 and 320 separately on the main surfaces of the magnetic sheets 21 and 22, wherein the conductor patterns 31 and 32 are formed, then outer electrodes are provided. Thus, the laminated-type inductor without dispersion in characteristics having the high manufacturing yield and the high reliability can be manufactured.
Patent JP-S6123778-A (JP)
Title: Method and apparatus for degreasing and cleaning by solvent of band material
Inventor: TAKAGI TERUHIKO
IPC: C23G5/04
Filed: 1984-07-11
Abstract: PURPOSE:To degrease and clean the band material economically for a short time by performing successively a preliminary degreasing and cleaning process in which an organic solvent is removed from the band material passed through the overflow moving-boundary of the organic solvent, a main degreasing and cleaning process removing the organic solvent after passing again the band material through the overflow moving- boundary and a drying process. CONSTITUTION:A band material beta fed by a guide roll 39 of a feed port 31 is passed through the overflow moving-boundary epsilon of the liquid organic solvent which is overflowed from the overflow vessel 18 to stick the organic solvent gamma thereon, slidden by a cylindrical brush 52 to pass through an upper cover outlet 33 and passed between the upper and lower squeeze rollers 6, 7 to remove the stuck organic solvent gamma and thereby the preliminary degreasing process is finished. Then, the band material is infiltrated into a main degreasing region C, passed through the overflow moving-boundary epsilon of organic solvent gamma which is overflowed from an overflow vessel 19, slidden by a cylindrical brush 53 and passed between the upper and lower squeeze rollers 8, 9, 10, 11 to remove the organic solvent gamma. Then, the band material is infiltrated into a drying region D and dried by the hot air fed from the upper and lower hot air nozzles 25, 26.
Patent JP-H0438128-A (JP)
Title: Memory effect judging method for battery and charger dealing with memory effect
Inventor: KONO SEIJI
IPC: H02J7/02
Filed: 1990-05-31
Abstract: PURPOSE:To judge memory effect easily by judging existence of memory effect based on the difference between two successive voltage measurements if a voltage in a memory effect region is measured. CONSTITUTION:Upon elapse of 5 sec after starting discharge of a battery, discharge voltage is measured for the first time and stored. Upon elapse of 10 sec after start of discharge, second time voltage measurement is carried out and stored. If the second time voltage measurement is higher than l.1V, a judgment is made than the battery has residual capacity. If the measured voltage is lower than 0.7V, the battery is judged to have no residual capacity and then the first and second voltage measurements are compared to each other. If the second measured voltage drop from the first measured voltage is 30mV or more the battery is judged to have no residual capacity otherwise first stage voltage drop due to memory effect is judged.
Patent JP-H08334954-A (JP)
Title: Image forming device
Inventor: YODA YASUO
IPC: G03G21/00
Filed: 1995-06-08
Abstract: PURPOSE: To improve the image density and color reproducibility and to reduce the toner consumption by enhancing efficiency in secondary toner-image-transfer. CONSTITUTION: Yellow, magenta, cyan, and black toner images are formed in order on a photoreceptor drum 1, they are primarily transferred onto an intermediate transfer drum 23 in order, and the four toner images of the different colors are overlapped each other on the drum 23. These four toner images of the different colors on the drum 23 are secondarily transferred collectively onto a transfer material P via a transfer roller 16. At this time, an overlap voltage, in which a DC component and an AC component overlap, is applied to the transfer roller 16 by means of a transfer bias power source 25. Consequently, a vibrating electric field is generated near a transfer nip area N2 and toner on the drum 23 is vibrated and caused to float up from the surface of the drum 23. Therefore, the secondary transfer to the transfer material P is satisfactorily performed.  As the AC component, a sine-wave, a rectangular wave, or the like can be used.
Patent JP-H0358790-A (JP)
Title: Production of alpha-glycosylrutin and use thereof
Inventor: TSUCHIYA HIROMI
IPC: C07H17/07
Filed: 1989-06-06
Abstract: PURPOSE:To easily obtain the subject compound useful as an additive for foods and drinks, a remedy for virulent diseases, etc., on an industrial scale at a high concentration by treating a rutin-rich liquid containing rutin and starch at high concentrations with a sugar transferase. CONSTITUTION:The objective compound is produced by treating a liquid containing rutin and starch at high concentrations with a sugar transferase. Preferably, the reaction liquid containing the produced objective compound is made to contact with a porous synthetic adsorbent to collect the objective compound. The rutin-rich liquid is a suspension of rutin or a solution of rutin dissolved under alkaline pH condition. The content of rutin in the liquid is preferably 1-20W/V%.
Patent JP-H09300480-A (JP)
Title: Apparatus for forming straw for drink
Inventor: KOBAYASHI HIDEO
IPC: B29D23/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for forming a straw for drinks, capable of forming a recessed locking part on a straw member partly or throughout the entire periphery thereof. SOLUTION: An apparatus for forming a straw for drinks has a straw transfer unit and a forming pin transfer unit 4, both being supported by a rotary shaft 12. The forming pin transfer unit 4 has a forming pin holding body 5 reciprocable and rotatable in an axial direction. A planetary gear 42 fixed to the forming pin holding body 5 holding a forming pin 3 meshes with a sun gear 41 supported on the rotary shaft 12 with the aid of a bearing 43. A forming mold 6 is composed of an inner peripheral mold 7 and an outer peripheral mold 8, which are provided apart from each other so as to have a gap therebetween at a substantially equal interval smaller than an outer diameter of a straw member 1.  The straw member 1 passes through the gap between the inner peripheral mold 7 and the outer peripheral mold 8 while rotating, and a recessed locking part is formed on the entire periphery of the straw member 1 by plastic deformation.
Patent JP-H077050-A (JP)
Title: Contact-bonding method of lead wires
Inventor: OGIYA TADASHI
IPC: H01L21/603
Filed: 1993-06-15
Abstract: PURPOSE:To equalize the contact bonding of lead wires by receiving a thrust force during contact bonding with a buffering material into which the tips of a large number of terminal pins break without penetration. CONSTITUTION:A package board 4 is loaded on buffering board 21 which is loaded on a bonding stage 10. A semiconductor chip 2, which connects an inner lead wire of lead wires 8, is loaded on the package board 4 while an outer lead wire of the lead wires 8 is contact-bonded with a terminal 9 on the board 4. The tips of a large number of pins 6 break in, which fall vertically from the board 4 with a thrust force of a bonding tool 11 which thrusts the outer lead wire of the lead wires 8, thereby absorbing the variability of the length of the pins 6. Hard rubber or the like is used for a buffering board 21 which does not allow the penetration of the pins 6 against the thrust force of the bonding tool 11. As a result, a longer pin breaks into the buffering board 21 at a greater depth than a shorter pin 6, which makes the top of the board 4 in parallel to the bottom of the tool 11 and hence equalizes the contact bonding between a large number of lead wires 8 and terminals 9.
Patent JP-H01311110-A (JP)
Title: Production of vinyl chloride copolymer
Inventor: WATANABE JUNICHI
IPC: C08F2/00
Filed: 1988-06-09
Abstract: PURPOSE:To obtain the subject copolymer having excellent processability and giving a molded product having good matted surface and compression set, etc., by polymerizing vinyl chloride, etc., and adding a specific polyhydric alcohol diglycidyl ether di(meth)acrylate as a copolymerizing component after the polymerization. CONSTITUTION:The objective copolymer can be produced by polymerizing vinyl chloride or a mixture of vinyl chloride and a monomer copolymerizable therewith (e.g., vinyl acetate), adding a polyhydric alcohol diglycidyl ether di(meth)acrylate of formula I [R is 2-8C alkylene or group of formula II (R1 and R2 are 1-6C alkylene; R3 is H or 1-6C alkyl); X is H or methyl] (e.g., glycerol diglycidyl ether diacrylate) as a copolymerizing component after the polymerization and performing the copolymerization of the compound.
Patent JP-H11335765-A (JP)
Title: Aluminum squeeze-cast parts with high toughness, and their production
Inventor: KURAMASU YUKIO
IPC: C22F1/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain squeeze-cast parts having >=30 kgf/mm tensile strength, >=20 kgf/mm 0.2% proof stress, and >=12% elongation after T6 treatment. SOLUTION: The squeeze-cast parts have a composition which contains 7.5-9.5% Si, 1.0-2.0% Cu, and 0.25-0.5% Mg and in which a relation of Si%>=1.5×Cu%+5.5 is held between Cu and Si contents. Further, <=0.1% of at least one element among Sr, Sb, and Na and/or <=0.1% each of Ti and B can be incorporated. A molten alloy is poured into a metal mold and then subjected to squeeze casting under pressurizing conditions of (500 to 1000) kgf/cm<2> . The resultant parts prepared by casting are subjected to T6 treatment consisting of (500 to 520 deg.C)×(5 to 8 hr), water cooling, (150 to 170 deg.C)×(5 to 10 hr), and air cooling.  By this method, the segregation of Al-Cu series, Al-Cu-Si series, etc., can be inhibited by the control of Cu content, and a product free from casting defects, such as cavity and porosity, and having a fine structure characteristic of squeeze-cast products can be obtained.
Patent JP-S63308160-A (JP)
Inventor: TSUJI TOMOROU
IPC: E04F13/08
Filed: 1987-06-08
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-S631709-A (JP)
Title: Motor-driven fan control device for vehicle
Inventor: MUTO YOSHIHIKO
IPC: F01P7/04
Filed: 1986-06-20
Abstract: PURPOSE:To efficiently cool a radiator and eliminate undue power consumption by controlling to drive a motor-driven fan for cooling the radiator according to temperatures of a cooling water and an evaporator. CONSTITUTION:A control device for controlling the rotation of a motor-driven fan 21 for cooling a radiator in a vehicle comprises means 22 for detecting temperature of a cooling water, means 23 for detecting temperature of an evaporator when an air conditioner for the vehicle is operated, and means 24 for controlling the rotation of the motor-driven fan 21 according to outputs from the detecting means 22 and 23. Accordingly, when the temperature of the evaporator is low, the motor-driven fan 21 is rotated at low speed, so as to save the power consumption. On the other hand, when the temperature of the evaporator is high, the motor-driven fan 21 is rotated at high speed, so as to efficiently cool the radiator and improve the cooling capacity of the evaporator.
Patent JP-S5265309-A (JP)
Title: Manufacturing method of cross-flow fan
Inventor: AOKI YUEHIRO
IPC: F04D17/04
Filed: 1975-11-27
Abstract: PURPOSE: The fan body in a series is formed from a metal plate, and by the connection of a plurality of said fan bodies, the cross-flow fan is manufactured simply and at a low cost. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62299474-A (JP)
Inventor: TANI TAKASHI
IPC: B61C17/12
Filed: 1986-06-20
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-S6033528-A (JP)
Title: Semiconductor laser device with optical isolator
Inventor: ISHIZUKA SATOSHI
IPC: G02B27/28
Filed: 1983-08-04
Abstract: PURPOSE:To prevent reflected light from being back to a semiconductor laser by guiding the projection light from the semiconductor laser of an optical isolator which includes a lens for beam conversion, etc., slantingly to the axis of the lens for beam conversion. CONSTITUTION:The projection light from the semiconductor laser 1 whose optical axis 14 slants at an angle alpha to the axis of a condenser lens 12 is transmitted through the lens 2 and passed through magneto-optic crystal 5 to rotate the direction of polarization by 45 deg., and the light is passed through a polarizing and separating element 4 to propagate to the end surface 12 of an optical fiber 8 while converged. The axis of the element 4 is aligned so that there is no loss of the light in the polarizing and separating element 4. Reflected light from end surfaces 12 and 13, etc., of the optical fiber 8 is cut off by the magneto-optic crystal 5, and reflected light by end surfaces 9 and 10 of the lens 2 and the end surface 11 of the crystal 5 is never fed back to the semiconductor laser 1 because the optical axis 14 of the laser slants to the axis of the lens 2.
Patent JP-H0715715-A (JP)
Title: Image ciphering transmission system
Inventor: MARUOKA HITOSHI
IPC: H04N21/4405
Filed: 1993-06-15
Abstract: PURPOSE:To provide a system which can control the quality of images that are reproduced according to the capability of each receiving terminal in an image information transmission system which codes and transmits the animation images. CONSTITUTION:An image coding device applying an image ciphering transmission system decomposes an input animation image into plural image resolution components. The decomposed image is coded by an image coder 2 and transmitted after ciphered by ciphering devices 3, 4 and 5 in different ways. Therefore an image of high quality can be reproduced as long as all image resolution components are decoded by the image decoding devices 11, 12 and 13. Meanwhile an image of medium quality is reproduced when the medium and low image resolution components are decoded, and an image of low quality is reproduced when only a low image resolution component is decoded respectively.
Patent JP-H04368050-A (JP)
Title: Projector
Inventor: SAIJO YASUTSUGU
IPC: H04N9/31
Filed: 1991-06-14
Abstract: PURPOSE:To simplify focusing of a picture by providing a means advancing an index member for focusing into a projection optical path in a way of making the member closely adhere to a film original to the projector. CONSTITUTION:In the stage of focus adjustment, a turning level set in the state of 2-dashed chain lines is turned counter clockwise, and a holder 22 is moved in a direction (a) while a lower face of a tip 22b is in slide contact with an index projection 23 because its shaft 22a is pressed onto a U-shaped section 25b of the lever 25. Furthermore, when the holder 22 is progressed into the direction (a) further, a lower projection 22c of the holder 22 strikes on the index projection 23. In this case, since one end 24a of a slot 24 of a case is formed wider than the other part, the shaft 22a of the holder 22 is detached from the press contact state with the U shaped part 25b of the lever 25, the holder 22 is turned clockwise around the index projection 23 by its self-weight till an index film 21 is press contact onto the film, the holder 22 reaches the state shown in solid lines thereby implementing focus adjustment. That is, the focusing state is obtained by a projection index on a Fresnel lens.
Patent JP-S62299667-A (JP)
Inventor: KINOSHITA YASUSHI
IPC: F25C1/12
Filed: 1986-06-19
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-S5570755-A (JP)
Title: Large scale integrated circuit element
Inventor: HAYASHI TADASHI
IPC: G01R31/26
Filed: 1978-11-22
Abstract: PURPOSE: To enable the circuit test while keeping LSI as mounted, by enabling to obtain the output when the logic function is made to specific condition with the control signal, in the printed wiring board mounting large scale integrated circuit element.  
     CONSTITUTION: While the control signal input terminal CTRL is kept logical 1, the output of the gates E1WEm is at high impedance. The gates D1WDm are respectively ON and the input level is delivered to the output side as it is, and the same signal as the input terminals A1WAm is delivered to the logic function 2. The input to the latch control terminal CLR is logical 0 and no effect is delivered to the logic function. Taking the CTRL is as logical 0, the signal given to A1WAm is not delivered to the logical function 2 and the signal from the gates E1WEm is delivered to the logic function. As a result, the output terminals B1WBm show specific logic level. The test can be conducted while mounting LSI on the printed board and the reliability can be increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5369361-A (JP)
Title: Device for shaking hoist
Inventor: HIRATA MITSUO
IPC: B66C13/08
Filed: 1976-12-01
Abstract: PURPOSE: To provide an inexpensive and rough device for shaking a hoist laterally by imparting an inertia to the hoist in shaking direction without turning a trolley. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63308515-A (JP)
Title: Absolute value encoder
Inventor: SEKI SHIGEO
IPC: G01D5/245
Filed: 1987-06-10
Abstract: PURPOSE:To enable the detection of an absolute value and the detection of the direction of rotation, by using a pair of lead switches disposed separately from each other. CONSTITUTION:A rotary disk 1 is fitted to a rotary shaft 3 provided rotatably in a base block 2, and a magnet 4 is provided in the edge part of the disk 1, while lead switches 5a and 5b are disposed fixedly in opposition to the magnet and in separation by a prescribed width from each other so that each switch may operate with a time difference from the other in relation to the magnet 4. Since the switches 5a and 5b are disposed in separation by a prescribed gap between them according to this constitution, the switch 5a operates when the magnet 4 corresponds to the switch 5a with the rotation of the rotary disk 1, and the switch 5b operates when the magnet 4 corresponds to the switch 5b subsequently. Thereby output signals deviating in phase from each other are obtained, and thus an absolute value can be obtained, while the direction of the rotation is detected.
Patent JP-S5476747-A (JP)
Title: Gas bearing
Inventor: SHIRAISHI MITSURU
IPC: F16C32/06
Filed: 1977-11-30
Abstract: PURPOSE: To minutely displace a movable portion material, by changning the pressure of gas flowing between the movable portion matrial and a fixing portion mateial.  
     CONSTITUTION: Compressed gas is introduced from an admission hose 22, gas is flown to a clearance of a bearing between a sliding surface 13 of a movable portion material 1 and a bearing surface 26 of a fixing portion material 2, and the movable portion material 1 is floated by the gas pressure, thus ensuring non-contact supporting to the fixing portion material 2. Since the pressure of gas stream is approximately proportioned to the pressure of gas fed from the admission hose and inversely  proportional to a distance of the clearance of the bearing approximately, the  movable portion material 1 displaces by the pressure difference of admission hoses  22, 22a. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000339649-A (JP)
Title: Magnetic head device
Inventor: SHIRAISHI KAZUMASA
IPC: G11B21/21
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head device having a structure in which the thickness of the magnetic head device does not become large even when an IC chip is mounted. SOLUTION: In a magnetic head device having a magnetic head slider having at least one thin film magnetic head element, an IC chip 12 on which a circuit for the thin film magnetic head element is mounted and a supporting mechanism which supports the magnetic slider and the IC chip 12, the portion supporting the IC chip 12 of the supporting mechanism is provided with a recessed part 16 by which the projecting height of the IC chip 12 is reduced.