baber/WOPTO huggingface dataset:
Patent JP-H03181623-A (JP)
Title: Vane wheel of variable speed fluid coupling
Inventor: NOMAGUCHI KOICHI
IPC: F16D33/18
Filed: 1989-12-11
Abstract: PURPOSE:To prevent a fall of transmitting torque and facilitate manufacture by respectively forming in separated bodies a shroud and vanes radially arranged, and assembling respective vanes so as to allow dislocation in the radial direction against the working chamber of the shroud. CONSTITUTION:Vanes 6 are radially arranged along the radial direction in the working chamber 7 of a shroud 5 and formed into separated bodies from the shroud 5. The vane is formed into a semicircular shape having a curvature corresponding to the curvature of the working chamber 7. Line grooves 8 to be able to insert the vanes 6 are provided in the working chamber 7. Further, holding parts 9 to hold the vanes 6 are mounted on the shroud 5. When tensile stress is applied on the inserting root of vane 6, the vane 6 can be slightly moved in the radial direction and the thickness direction in the line groove 8 to relieve the stress, and loading of tensile stress on the vane 6 can be prevented. Therefore assembly and manufacture is facilitated, without need to thin the plate thickness of a vane wheel, without a fall of transmitting torque, and without need of dynamic balancing.
Patent JP-S63166122-A (JP)
Inventor: FUIRITSUPU JIEI HOWAITO
IPC: H01J9/26
Filed: 1987-12-18
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-H07147050-A (JP)
Title: Spindle motor
Inventor: KODAIRA YOSHIYUKI
IPC: G11B19/20
Filed: 1993-11-24
Abstract: PURPOSE:To lower a height and to reduce a volume in radial direction by giving an upward angle to an upper surface of a flange which is integrated with a hub member, inserting a rising part of a fixing bracket at a cylindrical part of the hub member and butt arranging both members in the same radial position. CONSTITUTION:In the subject motor 40, a magnetic disk is laminated to the flange 68 of the hub member 46 and these are fixed to the hub member 46 by a clamping member and a mounting screw. The upper surface 70 of the flange part 68 becomes previously high toward the outside. When a load is added, the upper surface becomes flat. An inside trailing part 64 of the hub member 46 holding driving means 48 and 50 and a projecting part 72 of a bracket 44 holding a stator 52 are oppositely equipped each other at almost same radial position. Therefore, the subject motor small in radial direction size of whole motor and good in handleability is obtained.
Patent JP-H05157752-A (JP)
Title: Controlling device of drive of resolver
Inventor: KURIHARA TAKASHI
IPC: G01P3/44
Filed: 1991-12-03
Abstract: PURPOSE:To furnish a controlling device of drive of a resolver which enables attainment of a detecting speed being exact invariably. CONSTITUTION:A first holding means 60 holds position data showing the rotational position of a secondary winding at a timing corresponding to the zero cross of an output of the secondary winding from negative polarity to positive polarity. A second holding means 110 holds the position data at a timing corresponding to the zero cross of the output of the secondary winding from the positive polarity to the negative polarity. An arithmetic means 100 determines whether or not the timing at which the first holding means 60 holds the position data and a sampling timing for sampling the position data held by the first holding means 60 are in proximity to each other, and when it determines them as being in proximity, it computes the rotational speed of the secondary winding on the basis of the position data read in from the second holding means 110.
Patent JP-2000148523-A (JP)
Title: Duplex memory device and method for switching memory
Inventor: NAGASAWA TOSHIAKI
IPC: G06F11/16
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To realize a duplex shared memory system by simple consti-tution without reducing the performance of the system. SOLUTION: A switching circuit 14 is connected to a 1st memory 15 and a 2nd memory 16 in a shared memory part 13, and at the time of detecting a memory fault, switches the operating memory to the stand-by memory, controls respective accesses from plural proces-sors Pi to Pn and ends the switching of memories during the arbi-tration of a system bus 11 by an arbitration circuit 12, so that a processor can always access the operating memory without being conscious of the duplex memory.
Patent JP-H03179540-A (JP)
Title: Access processing system for data base system
Inventor: SAKON HITOSHI
IPC: G06F12/00
Filed: 1989-12-08
Abstract: PURPOSE:To discriminate the item names common to plural files for each file by generating the proper identifiers for each subject file and adding them to the item names in place of the file names when the access requests are produced to plural files. CONSTITUTION:A data base 1 contains files 1 - 3 and the item names of each file are shown in ITEM1, 2.... An identifier generating part 8 produces the proper identifiers for each file in response to the requests given from a data base processing part 7. Then the part 8 produces the identifiers A, B and D and allocates them to the FILE1 - 3 respectively.
Patent JP-H07174452-A (JP)
Title: Indoor fan motor controller for vending machine
Inventor: HISHITANI KIYOSHI
IPC: F25D17/06
Filed: 1993-12-20
Abstract: PURPOSE:To reduce power consumption in response to a selling state by reading delay time data of the atmospheric temperature from delay time data previously decided at each atmospheric temperature if sales do not reach specified sales number, and delaying opening of a switching contact by the delay time. CONSTITUTION:An arithmetic controller 9 turns ON a relay 4 according to an operating state signal input of an indoor temperature controller 2 when a cooler is in an operating state, and closes a conducting circuit to an indoor fan motor 3. If a cooler 1 is in a stopped state, in the case where a time zone of sales data group and days-of-week data accumulated result stored in a memory 8 do not reach specified numbers previously decided at each time zone, the relay 4 is turned OFF by delaying from stopping of the cooler for a time decided at each atmospheric temperature to open the circuit to the motor 3. Thus, power consumption of a vending machine can be reduced whole holding a temperature of commodities to be sold at a suitable temperature for selling in response to the sales state at each time and the atmospheric temperature at that time.
Patent JP-H022037-A (JP)
Title: Electrophotographic printer
Inventor: II NIIRU TONPUKINSU
IPC: G03G15/16
Filed: 1988-12-19
Abstract: PURPOSE: To make a toner module of an easily operating type and simplify the structure of an oil fuser by making the surface corresponding to a development position of a belt-type photosensitive element face the almost perpendicular face-shaped region of a photosensitive belt and sectioning an image transfer region by an arc-like contact between an image transfer belt and the photosensitive belt. CONSTITUTION: A photoreceptor belt 37 is stretched over an upper drive roller 40 and a lower pull roller 43 and for the first time, comes into contact with an intermediate transfer belt 85 to achieve the transfer of an image following such a process that an electrostatic latent image in a development position on the belt 37 is moved perpendicularly passing through a toner module 46 and a toner material is placed on a charged image part on the surface of the belt 37 in the horizontal direction from a hopper 49 to form the image. The are sectioned by a first contact point 140 and a final contact point 143 with a center located in the longitudinal shaft of the drive roller 40 is preferably at an angle of about 40 deg.. An image developed on the intermediate transfer belt 85 is transferred to the bottom face of a paper.
Patent JP-H03182202-A (JP)
Title: Slide fastener and manufacture thereof
Inventor: NOGAI AKIRA
IPC: B29D5/00
Filed: 1989-12-12
Abstract: PURPOSE:To eliminate poor sliding of a slider and to enable light opening or closing operation by forming engaging teeth with thermoplastic resin in which organopolysiloxane being liquid or crude-rubber-like state at room temperature is included. CONSTITUTION:On respective side peripheries 2, 2 on the inside of a pair of fastener tapes 1, 1, a large number of engaging teeth 3 are fixed in a row at a given pitch respectively. The engaging teeth 3 are formed out of a thermoplastic resin in which 0.01 to 10wt.% of organopolysiloxane in liquid or crude- rubber-like state at room temperature is included. The slider 4 may be any of metal, resin, or ceramics-made. In this manner, since organopolysiloxane is included in the thermoplastic resin, when a stringer is drawn out from the split mold for injection molding after molding has been completed, sliding between the engaging teeth and the core can be smoothed, so that the stringer can be drawn out by a small pulling force, and the dislocation in the pitch between mutually engaging teeth is not caused.
Patent JP-H08179126-A (JP)
Title: Hologram window
Inventor: ASAKURA MOTOO
IPC: G02B5/32
Filed: 1994-12-22
Abstract: PURPOSE: To provide a hologram window which never makes the inside of a room dark when used for light collection although the quantity of the direct sunshine entering the room is reduced and suppresses the incidence of the sunshine when used to cut off light, secures an outside visual field in either of the cases for light collection and light shielding, and displays colors, a display image, etc., to outside and inside the room by using the sunshine or other light sources. CONSTITUTION: A hologram sheet 1 where a diffraction grating which diffracts the sunshine and another diffraction grating for display are recorded or a hologram sheet 1 where the diffraction grating which diffracts the sunshine is, recorded is stuck on a transparent plate body 2, and a light source is arranged at a position conjugate to the sunshine to make a display.
Patent JP-H10141171-A (JP)
Title: Fuel injection valve attaching structure
Inventor: FUJIKAWA TAKUYA
IPC: F02M55/02
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To attach a fuel injection valve to a fuel distributing member so as to keep its good sealing condition for a long time. SOLUTION: A seal surface 13 tapered in shape is formed in the inner peripheral surface of the branch hole 12 of a fuel distributing member 10. A contact surface 23 including a part of a spherical surface is formed in the upper end part of the inserting part 21 of a fuel injection valve 20. A screw member 30 is fitted around the inserting part 21 so as to be rotated. This screw member 30 is engaged with the branch hole 12 and the contact surface 23 is pressed to the seal surface 13 and thereby the fuel injection valve 20 is attached to the branch hole 12 of the fuel distributing member 10 so as to keep its good sealing condition.
Patent JP-H11157641-A (JP)
Title: Slat conveyor
Inventor: ANDO NAOYUKI
IPC: B65G21/22
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a slat conveyor free to change over to a working state and to a non-working state by certainly synchronizing a plural number of change-over means to directionally turn a pressure shoe in simple structure. SOLUTION: A slat conveyor is furnished with a large number of pressure shoes 13 free to move along multiple slats 12, guided members 14, 15 continuously provided on the pressure shoes 13, a plural number of guide rails 17a to move the pressure shoes 13 along the slats 12 by guiding the guided members 14, 15 at article delivery points and a plural number of change-over means 17c provided in correspondence with each of the guide rails 17a to change over and move the guided members 14, 15 to the side of the guide rails 17a on the delivery points, and a plural number of the change-over means 17c corresponding to the guide rails 17a are changed over to a working state and a non-working state by one driving means 20.
Patent JP-H10146407-A (JP)
Title: Golf club
Inventor: SUZUKI TOKIO
IPC: A63B60/20
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent a golf swing from hitting a golf ball in a scooping manner or by lowery the right shoulder, which may be caused due to moving of the right-hand grip. SOLUTION: In addition to the main grip 16, a sub-grip 17 is provided so that the other hand of the effective hand grippes the main grip 16, while the effective hand, the sub-grip 17, and that the backs of the left/right hands then get a mutual contact, through which the grip of the effective hand is bound by the other side hand.
Patent JP-H09139160-A (JP)
Title: Electrically driven spring operation device for switch
Inventor: TAYA YOJI
IPC: H01H3/40
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easy aligning without requiring high precision at the stop position of a first swing lever and a second swing lever and of performing certain operation. SOLUTION: When a pin 3 is engagingly fitted to one side of a V-shaped recess part of a first swing lever 21 and slid, a first charge lever 22 of the first swing lever 21 is rotationally moved, and a spring 7 is compressed and energized. When a dead-center position is passed, the energy of the spring 7 is discharged, and the first swing lever 21 and a first drive shaft 9 are engagingly fitted and rotationally move at a high speed. At this time, another side of the V shaped recess part of the first swing lever 21 is so positioned as to be engagingly fitted to the pin 3. The first swing lever 21 is restricted by means of a stopper 15a and the spring 7 and positioned. Similarly, the second drive shaft 14 is rotationally move at a high speed.
Patent JP-H04218062-A (JP)
Title: Electrophotographic planographic plate material
Inventor: YAMANA MASAHIRO
IPC: G03G5/05
Filed: 1990-11-27
Abstract: PURPOSE:To obtain the printing plate material capable of using semiconductor laser beams and superior in heat resistance and dark decay resistance by incorporating a specified low-adsorptive sensitizing dye as a main component in the sensitizing dyes of an electrophotosensitive layer. CONSTITUTION:The electrophotosensitive layer formed on one of a substrate contains photoconductive zinc oxide and a resin binder and the sensitizing dye containing the low-adsorptive sensitizing dye having <=90% adsorptivity to the zinc oxide, and the photosensitive layer also contains phthalic anhydride.
Patent JP-H09155069-A (JP)
Title: Model traveling object for game
Inventor: HIROZUMI TAMOTSU
IPC: A63H11/12
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a model traveling object for game with which a game rich in presence can be directed by extremely naturally moving the legs of model traveling object in the shape of four-leg animal for horse racing game, etc., at the time of running. SOLUTION: A four-leg model traveling object is composed of a pedestal 11, front legs 12a and 12b, rear legs 13a and 13b and upper body parts 14a and 14b or the like. The legs and upper body parts or the like are fitted to poles 17a and 17b of pedestal 11. When the object is traveled on a field by magnetic force or the like, the rotation of motive force ring 20 is transmitted to crank plates 25a and 25b by a belt 29, a projection 30a is moved in circular track on the left side, a crank arm 31a to be engaged is operated, a crank arm 32a to be engaged with a projection 35a provided at this crank arm is interlocked, the front leg 12a is swung with a fitting shaft 33a as a center, and the rear leg 13a is swung with a fitting shaft 34a as a center.  When the positions of left and right projections are shifted, the operations of left and right legs are deviated and the action as the real effective leg of horse can be provided. Besides, when the fitting angles of front and rear crank arms are changed, the action is made similar to the real horse and can be made closer to the precise motion of leg depending on the real effective leg or personality of horse.
Patent JP-H10167771-A (JP)
Title: Device for tinting optical fiber
Inventor: ONUMA HIROAKI
IPC: G02B6/44
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber-tinting unit that can shorten the time needed for color change of the colorants. SOLUTION: This optical fiber-tinting unit has a through hole 6 for passing through the optical fiber 1 and a resin-feeding hole 7 that communicates with the through hole 6. The colorant 2 is fed through the resin-feeding hole 7 into the through hole 6 for passing through the optical fiber thereby coating the optical fiber with the colorant 2. In this case, a plurality of resin-feeding holes 7 are opened and a flow-switching device 14 is set to individual resin-feeding holes.
Patent JP-H03183543-A (JP)
Title: Manufacture of decorative laminated board
Inventor: NAGASAWA MANABU
IPC: B32B21/06
Filed: 1989-12-13
Abstract: PURPOSE:To make it hard to be separated by applying on a sheet of paper for a decorative laminated board a hot-melt adhesive agent having a specific value or below in an expansion rate at the time when it is blended with particle bodies and made into a film, and then closely adhering it to a basic material by thermal compression. CONSTITUTION:A hot-melt adhesive agent consists mainly of thermoplastic resin such as polyurethane, damp hardening urethane, polyamide, saturated polyester, or the like, and by blending thereto body pigment such as calcium carbonate. talc, kaolin, silica acid, coloring pigment such as titanium oxide, and particle bodies of hollow resin particles and the like, the expansion rate when being made into a film is 150% or below. A sheet of precoated decorating paper comprising paper 1, printing layer 2, and finish coating material 3 is adhered to a lauan plywood 5. Whereby, they become extraordinarily hard to be separated with respect to each other.
Patent JP-H02166439-A (JP)
Title: Intensifying screen contact device
Inventor: SUZUKI KENICHI
IPC: G03B42/04
Filed: 1988-12-20
Abstract: PURPOSE:To contact and separate intensifying screens and a film or the intensify ing screen and pressing plates by providing foil-shaped electrode plates between the intensifying screens and the pressing plates and electrifying these electrode plates. CONSTITUTION:The foil-shaped electrode plates 11 and 12 such as aluminum foils are sticked on all over the inside of the pressing plates 1 and 2 and con nected to high voltage generators 13 and 14, respectively, through leads 15 and 16. Besides, the intensifying screens 3 and 4 which are of insulating material and of dielectric are stuck on the electrode plates 11 and 12, and the film F is sandwiched between the intensifying screens 3 and 4. When the electrode plates 11 and 12 are electrified, attraction or repulsion can be interacted between the pressing plates 1 and 2 or between the intensifying screens 3 and 4. Thus, the intensifying screens 3 and 4 and the film F, or the intensifying screens 3 and 4 and the pressing plates 1 and 2 can be adhered and separated.
Patent JP-H08155998-A (JP)
Title: Bead foamed molded form with sheath and molding method thereof
Inventor: SATO MASARU
IPC: B29C44/00
Filed: 1994-11-29
Abstract: PURPOSE: To simultaneously mold a sheet sheathing material on the surface of a molded form by temporarily clamping the material on the inner surface of the cavity of a bead foaming mold. CONSTITUTION: A sheet sheath 3 is temporarily clamped at the inner surface 2 of a cavity. Then, a foamed bead 4 is charged in a mold, and introduced into the mold cavity from a vapor inlet 5 by using heating vapor having a vapor pressure of 2 to 8kg/cm<2> . The sheath 3 and the bead 4 are formed of the same material, and fusion-bonded to one another under the molding conditions. Since the sheath 3 is made of a normal PPO-PS sheet, it can be not only previously colored with a suitable color, but also decoratively processed such as painting, plating, etc., later. In this case, as the sheath 3 to be used, a sheet of an acrylic resin, or a sheet of a polyester elastomer can be employed.
Patent JP-H10171847-A (JP)
Title: Method and device for verifying design by using emulation and simulation
Inventor: SAMPLE STEPHEN P
IPC: G06F17/50
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To efficiently combine simulation and emulation for logical design by providing the system with a reconstitutable device for emulating a part of logical design in verification and using a microprocessor for simulating the other design part. SOLUTION: Each of programmable gate array(FPGA) devices 10 to be mutually connected by a programmable mutual connector 12 emulates a logical circuit part in verification as the mutual connection of components. Each of plural simulation modules 14 simulates a logical circuit part in verification and the logical circuit part can be expressed by action description. A microprocessor 16 in each simulation module 14 selectively executes a fragment of action description. Then the microprocessor 16 is released from the functions of event detection, scheduling and ordering. Consequently simulation speed is dramatically improved.
Patent JP-H09167214-A (JP)
Title: Contactless id card system
Inventor: YAMASHITA KOJI
IPC: H01Q3/24
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an ID card system which includes an antenna having almost non-directive properties by contriving the shapes and constitutions of both radiation and ground conductors. SOLUTION: This system includes an oblong radiation conductor 42, a ground conductor 41 which has the same width as and a larger length than the conductor 42, and a short circuit plate 47 which is placed between one of both end faces of the conductor 42 and the conductor 41. Then, the conductors 42 and 41 are laminated together with a dielectric 43 held between both conductors, so that an antenna 1 is obtained. The conductor 42 has a feeding point at its proper position. As the conductor 41 has the same width as and larger length than the conductor 42, the carrier sent from the conductor 42 goes round to the conductor 41 placed on the side where no conductor 42 is placed.
Patent JP-H05156348-A (JP)
Title: Manufacture of high tensile strength steel for zn-al plating
Inventor: INOUE HISASHI
IPC: C22C38/16
Filed: 1991-12-05
Abstract: PURPOSE:To manufacture high tensile strength steel for steel structures free from the generation of cracks in the weld zone in the stage of hot dip Zn-Al plating by respectively specifying the content of various alloy elements, CE value by the combination among contents and the direct hardening temp. after rolling. CONSTITUTION:A steel sheet contg., by weight, <=0.20% C, <=0.35% Si, <=0.7% Ni and <=0.8% Cu, furthermore contg. one or >= two kinds among <=1.5% Mn, <=0.3% Cr, <=0.4% Mo, <=0.03% Nb, <=0.1% V, <=0.02% Ti and <=0.1% Al in accordance with its strength and toughness and the balance Fe with impurities as well as satisfying CE=C+Si/30+Mn/4+(Ni+Cu)/10+(Cr+Mo+Nb+ V)/3<=0.54% and <=0.0002% B as impurities is rolled and is thereafter subjected to direct quenching from the temp. range of 750 to 900 deg.C. In this way, the objective >=490MPa class high tensile strength steel excellent in Zn-Al alloy plating cracking resistance in the weld zone can be obtd.