baber/WOPTO huggingface dataset:
Patent JP-H04118134-A (JP)
Title: Production of die for caulking
Inventor: MIURA TAKAYOSHI
IPC: B21J13/02
Filed: 1990-09-07
Abstract: PURPOSE:To prevent galling and streak on the inner peripheral surface of a mortar type recessed part by coating the surface of a die stock with animal oil, then press-fitting the projecting part of a male die into this part, by which the friction resistance at the time of the press fitting is suppressed. CONSTITUTION:The surface of the die stock 1 consisting of an SK material, i.e., the front surface formed with the mortar type recessed part, is coated with the animal oil (lard) and thereafter, the male die 3 having the projecting part 2 is press fitted therein to form the mortar type recessed part 4, by which the die for caulking is produced.
Patent JP-H08188939-A (JP)
Title: Element for memorizing shape of woven fabric
Inventor: TAKEUCHI MASATOSHI
IPC: A61G7/05
Filed: 1994-09-05
Abstract: PURPOSE: To provide a shape-memorizing element for woven fabric which can give a woven fabric extremely excellent in shape recovery stress and durability of the shape recovery stress and can be used in the mats for preventing bedsores. CONSTITUTION: This shape-memorizing element is in a filament form and used as weft yarn or warp yarn in weaving fabrics. The element has an alternating semi-circular shape in its side view, when it is treated to develop its memorizing shape, thus, when the filaments are woven and the shape is recovered, at least 5 or more substantially circular cross sections are revealed.
Patent JP-2001068214-A (JP)
Title: Connector
Inventor: TAKATSUKI KOZUE
IPC: H01R13/627
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent breake of a lock arm displaced in a direction separating from a connector housing. SOLUTION: Since the thickness Tk of a base end part 12 of a lock arm 11 is set larger than the thickness Ta of an arm part 13, the flexural rigidity of the base end part 12 is larger than that of the arm part 13. When the lock arm 11 is tilted and displaced in a direction separating from a connector housing 10 by pivoting on the base end part 12, the base end part 12 is harder to bend than the arm part 13 so that its distortion is small. A tilting force acting on the lock arm 11 is relaxed by the deformation of the arm part 13 easier to bend than the base end part 12. Thus, stress in response to the tilting displacement of the lock arm 11 is not concentrated on the base end part 12 but dispersed in the arm part 13, so that breake of the base end part 12 is prevented.
Patent JP-2001066174-A (JP)
Title: Powder and grain storing weighing device
Inventor: KATO FUMIO
IPC: B01J4/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize equipment, and reduce costs, and improve energy efficiency. SOLUTION: Two Entoleters(R) 56a, 56b for lifting powder up to tanks 50a, 50c, 50d, four screw feeders 57a-57d for feeding the powder discharged from each tank 50a-50d, a weighing blender 58 for weighing the powder at each 50 kg, a screw feeder 59 for feeding the powder discharged from the weighing blender 58, two magnet separators 60a, 60b for removing a metal from the powder discharged from the screw feeder 59 or the like are installed in a chamber 51a. The Entolaters 56a, 56b, the screw feeders 57a-57d, the weighing blender 58, the screw feeder 59, the magnet separators 60a, 60b and the like are put into in a space of the chamber 51a.
Patent JP-S6483942-A (JP)
Title: Vibration isolator
Inventor: ORIKAWA MICHIHIRO
IPC: F16F13/14
Filed: 1987-09-24
Abstract: PURPOSE:To absorb torsional vibration which produces relative rotation between inner and outer cylinders by projecting projections from the inner cylinder towards the outer cylinder and from the outer cylinder toward the inner cylinder, respectively, and arranging these projections, with small liquid chambers sandwiched round the axis of the inner cylinder. CONSTITUTION:An inner cylinder 26 and an outer cylinder 28 are co-axially arranged in a vibration isolator 24. An elastic body 32 is stretched between an intermediate cylinder 30 and the inner cylinder 26. A plurality of small liquid chambers 42, 44 formed in the elastic body 32 are communicated with each other by a limiting passage 52. L-shaped plated 54, 56 have a function of a projection projecting from the outer cylinder 28 towards the inner cylinder 26. A projecting plate 58 is put in the state of clamping the small liquid chambers 42, 44 with the L-shaped plates 54, 56, seen round the axes of the inner cylinder 26 and the outer cylinder 28. In this arrangement, it is possible to absorb torsional vibration produces relative displacement round the axes as well as the radial relative displacement between the inner and outer cylinders.
Patent JP-H03102493-A (JP)
Title: Goods delivery device for automatic vending machine
Inventor: MATSUO ATSUNORI
IPC: G07F9/02
Filed: 1989-09-14
Abstract: PURPOSE:To decide whether or not the power source circuit of a motor is connected correctly by applying a diagnostic pulse faster than the response speed of the motor to the power source circuit of the motor, and deciding whether or not a movable part is returned at an initial position correctly based on the output of a photodetector at that time. CONSTITUTION:A diagnosing part 22, when detecting a diagnostic instruction 23, supplies a signal 24 with pulse width of several micro seconds to a control part 14, and turns on the control part 14 only for a short period of time, and applies the diagnostic pulse to the motor 7. Since the response speed of the motor 7 is set at >=several miliseconds and that of light emitting diodes 20a, 20b are of several microseconds order, the light emitting diodes 20a, 20b are lit temporarily. Therefore, if a pusher 4 is returned to the initial position, phototransistors 21a, 21b detect the diagnostic pulse at that time. Thereby, it is possible to decide whether or not the power source circuit of the motor 7 is connected correctly even without moving the pusher 4 from the initial position.
Patent JP-2000054599-A (JP)
Title: Simple tatami mat
Inventor: TAKAHASHI SHIN
IPC: E04F15/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To manufacture a simple tatami mat high in adhesion reliability with good productivity by adhering a core plate comprising a tatami mat and a thermoplastic resin plate-like foaming body with a thermoplastic elastomeric hot melting adhesive. SOLUTION: A core plate 3 comprising a tatami mat 1 composed of a natural rush and a thermoplastic resin plate-like foaming body having olefinic resin as a main component is adhered with a thermoplastic elastomeric hot melting adhesive 2. As the hot melting adhesive 2 is used one having the softening point of 80 deg.C or higher and containing styrene-isoprene block copolymer, styrene- butadiene-styrene block copolymer or one or more kinds of these block copolymer, an adhesive imparting agent and wax. Thereby a simple tatami high in adhesion reliability and excellent productivity can be obtained.
Patent JP-H03102852-A (JP)
Title: Gate array
Inventor: ECHIGOYA SHINICHI
IPC: H01L21/82
Filed: 1989-09-14
Abstract: PURPOSE:To enable a switching logic circuit to be programmed electrically and the program to be erased by ultra-violet rays by providing an operation mode logic circuit which is connected to an output pin and is equipped with a plurality of operation modes selected being based on a mode selection signal. CONSTITUTION:A plurality of I/O pins 16 are allowed to protrude from a case 7, and in the I/O pins 16 I/O signals 2, 6 are arbitrarily can be input and output. A gate array 1 has an operation mode logic circuit 5 which is connected to an output pin and is provided with a plurality of operation modes to be selected being based on a mode selection signal 4 and an EP-ROM 3 as a switching logic circuit which transmits mode selection signal being based on the input signal 2 from the input pin. This EP-ROM 3 is configured so that it can be programmed electrically and the program can be erased by ultra-violet rays. Namely, a window for irradiating ultra-violet rays 8 which enables ultra-violet rays which are irradiated for the EP-ROM 3 to be transmitted is provided on the upper surface of the DIP-type case 7.
Patent JP-S61116228-A (JP)
Title: Air conditioner
Inventor: KANEKO HIROMASA
IPC: F24F1/02
Filed: 1984-11-13
Abstract: PURPOSE:To enable a capacity of heat exchanging operation at a heat exchanger to be improved by a method wherein beams of the intake grill and the suction guards are in parallel with the copper pipe constituting the heat exchanger and positioned out of the projected plane of the copper pipes. CONSTITUTION:A depth size C of the blowing grill beams 7 is made large in such a way as it may overlap an air guiding plate 2 by a size D and further a depth C' at the stabilizer 3 is made larger than the depth size C at the air guiding plate 2 to cause the suction guard plate beams 9 to be placed out of the size A of the projected plane A of the copper pipes 5. With this arrangement, the blowing air is regulated to improve a characteristic of the fan and then a capacity of the heat exchanger can be improved and at the same time a decrease in capacity of the heat exchanger caused by a short circuit can be prevented. A thermal conductivity of air in the heat exchanger is improved with disturbance generated at the downstream side of the suction guard beams and thus a capacity of the heat exchanging operation can be improved.
Patent JP-S62100689-A (JP)
Inventor: ADACHI JUNICHI
IPC: G21B1/25
Filed: 1985-10-26
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-2000071845-A (JP)
Title: Footrest device
Inventor: SAWAI MORIHITO
IPC: F16B37/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a footrest device with a special clip easily attachable and detachable. SOLUTION: This footrest device is provided with a box-type footrest body 1, a clip 3 which fixes the footrest body 1 to a stud bolt 4 on the body side. The footrest body 1 consists of a step surface 11 which permits a foot to be put, a plurality of boss part 12, 12' erected on the back surface side of a step surface 11 and composed of a tubular body. An engaging part 121 with a protruding portion 125 is mounted on the wall of the boss parts 12, 12'. A clip 3 inserted into the boss part 12, 12' has a base part 32 downwards based on a tubular part 34. The locking claw 33 engaging with a threaded part of the stud bolt 4 in the center of the base part 32 is provided so that they may face each other. An engaging protruding piece 31 is provided outside the tubular part 34, wherein the hook part 311 engaging with the protruding portion 125 of a boss part is provided.
Patent JP-H0695756-A (JP)
Title: Time counting device and coordinate input device using the same
Inventor: TANAKA ATSUSHI
IPC: G06F3/043
Filed: 1992-09-09
Abstract: PURPOSE:To realize the time counting device which has a small circuit scale, low powder consumption, and a high resolution. CONSTITUTION:A timer 33 counts an inputted clock, and the value at the time is latched in a latch 34 by a counter stop signal. The clock is delayed in a delay element 7-1 by 1/10 to 5/10 periods in the unit of a 1/10 period to generate delays 0 to 4. When the stop signal is inputted, a delay latch circuit 7-2 latched delays 0 to 3 at the time and latches a latch 4 signal, which indicates that the stop signal is located in the first half period or the latter of the clock, based on the counter stop signal and the delay 4. The time fill the stop signal input which is expressed in the unit of 1/10 of one clock, is outputted based on these signals by a decoder 7-3.
Patent JP-S6480520-A (JP)
Title: Stamping molding material
Inventor: TAKEUCHI YASUHEI
IPC: B29C51/12
Filed: 1987-09-24
Abstract: PURPOSE:To prevent foreign matter from adhering and mixing into the surface of a molded product and even manufacture a colored molded product without staining by providing a fiber layer not impregnated with thermoplastic resin on one surface of a stamping molding material to which thermoplastic resin is impregnated and integrated. CONSTITUTION:When resin is applied for impregnation by overlapping a alternately given quantity of fiber-like material 1 and a resin sheet 2, heating and pressurizing, one surface is so arranged as to position a glass mat 3 as to be an outmost layer. Then, the same is heated and pressurized, and part of the resin molten by heating flows downward and adheres to a thin fiber layer and can be prevented from flowing out into a lower section net. Thus, a stamping molding material constituted of a fiber layer 3 not impregnated with thermoplastic resin and a fiber layer 4 impregnated with thermoplastic resin is manufactured. Thus a molded product can be prevented from staining to be generated by color change of resin adhered to a net 3 or the like.
Patent JP-S6296976-A (JP)
Title: Electrophotographic copying device
Inventor: HIROSE AKIRA
IPC: G03G15/04
Filed: 1986-10-09
Abstract: PURPOSE:To prevent the optical fatigue of a photosensitive body by operating a destaticizer in accordance with a selected transfer paper size to perform a copying operation when an original retaining member detecting means detects an open state. CONSTITUTION:When an original retaining plate 3 is closed and the first reduction rate is selected, an illuminating lamp L3 is lit; and when the second reduction rate is selected, illuminating lamps L2 and L3 are lit. When the original retaining plate 3 is opened, the illuminating lamp L3 is lit in case of A4 transfer paper size, and illuminating lamps L2 and L3 are lit in case of B5 size, and illuminating lamps L1-L3 are lit in case of A5 size. The reduction rate or the transfer paper size is preferred to control illuminating lamps in accordance with the open/close state of the original retaining plate. Thus, the optical fatigue of the photosensitive body is prevented.
Patent JP-H1084916-A (JP)
Title: Processed goods of jellyfish and its processing method
Inventor: NIIDA SOICHIRO
IPC: A23L17/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide the processed goods of jellyfish which have high elasticity, are turbid and transparent in their surface parts, are internally transparent and have good appearance, stiffness and the excellent texture having a crunchy resistance to the teeth. SOLUTION: After the salted jellyfish is cut to a rectangular shape, the cut jellyfish is immersed for 3 hours to 5 minutes at ordinary temp. into a whey protein soln. of 1 to 5% to remove the salt and to impregnate the jellyfish with the whey protein. The jellyfish is boiled for 3 minutes to 5 seconds at 60 to 80 deg.C after draining, by which the collagen in the jellyfish pieces is thermally denatured without thermally denaturing the whey protein. The collagen forms the derived protein gelatin in which three pieces of spiral structures of polypeptides chain are loosened and the respective structures are provided with thread ball-like structures by the heating. The jellyfish pieces are cooled after the heating, by which the gelatin is gathered to partially form three pieces of the spiral structures. These structures entangle with each other to include the undenatured whey protein penetrated therein at the time of solidifying the jellyfish pieces to a jelly-like form. The excess moisture is removed after the cooling and the processed jellyfish goods are obtd.
Patent JP-S6482963-A (JP)
Title: Liquid drop jetting apparatus
Inventor: IINO SHUJI
IPC: B41J2/175
Filed: 1987-09-24
Abstract: PURPOSE:To prevent fluid for discharging from being deteriorated and to enable making low power consumption, miniaturization, and making multi-colored to be easily performed, by a method wherein deformation and transfer of magnetic fluid is performed by magnetic force, and fluid for discharging such as ink or the like is jetted. CONSTITUTION:When current is applied only to electromagnets 6a, 6b, magnetic line of force is generated from the electromagnet 6a to the electromagnet 6b as given in the figure (a), and magnetic fluid 7 forms a shape intercepting a midway of nozzle 1. Then, when the magnetic line of force is successively transferred as given in the figures (b) and (c), the magnetic fluid 7 under a state of intercepting the nozzle 1 is transferred as it is to the orifice side 2 by a fixed distance, and ink 3 is jetted from the orifice 2 to printing paper 8. When the magnetic line of force is generated as given in the figure (d) after jetting, the magnetic fluid 7 forms a shape in which it is divided into two parts by two magnetic paths, and the ink in the nozzle comes into a conductive state. Further, when the magnetic line of force is generated as given in the figure (e), the magnetic fluid 7 under a state of being divided into two parts up to that time is transferred as it is to a fixed distance to an inlet side of the nozzle 1. Then, when the next cycle comes, the magnetic fluid 7 returns to the state of the figure (a).
Patent JP-2000076614-A (JP)
Title: Magnetic head
Inventor: SAITO TADASHI
IPC: G11B5/127
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of magnetic flux and to improve core efficiency per inductance by forming depth confirming groove parts of a magnetic gap on magnetic core half bodies nearly parallel to a medium slide surface so that front butt surfaces are notched, and its both end are faced to both side surfaces of core half bodies and filling up conductive material showing non-magnetism in the groove part. SOLUTION: The groove part 18 as a depth marker deciding the depth zero position 13a of the front gap 13 is formed for precisely and easily reading the depth B being the depth from the slide surface 9 of the front gap 13. The groove part 18 is formed nearly parallel to the slide surface 9 so that the front butt surfaces of a pair of core half bodies are notched, and its both end are faced to both end surfaces of a magnetic head. The conductive material 19 showing the non-magnetism such as Cu is filled up in the groove part 18, and the leakage of the magnetic flux generated in the magnetic core on the groove part 18 is prevented, and the magnetic flux is made to flow convergently through the front gap 13 to reduce the inductance.
Patent JP-2000302785-A (JP)
Title: Photoresist monomer and its production, photoresist copolymer and its production, photoresist composition, formation of photoresist pattern and semiconductor element
Inventor: JUNG JAE CHANG
IPC: C08F232/08
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound of a polyalicyclic derivative containing oxygen or sulfur in the cyclic compound, and having hydroxy group, excellent in etching resistance and useful for a photoresist. SOLUTION: This new compound is a photoresist monomer compound of formula I [X and Y are each O, S, CH2 or the like; (n) is 0-5; A and R1 to R4 are each H, a 1-10C substituted alkyl or the like, with the proviso that one or more thereof are each COOR'-OH (R' is a substituted alkyl)], e.g. 2- hydroxyethyl-7-thiabicyclo[2,2,1]hept-5-ene-2-carboxylate. The compound of formula I is obtained by subjecting a compound of formula II (e.g. thiopene) and a compound of formula III (e.g. 2-hydroxyethyl acrylate) to a Diels-Alder reaction, and further subjecting the product and a compound of formula IV (e.g. furan) to the Diels-Alder reaction.
Patent JP-H0768641-A (JP)
Title: Lining method for inner surface of pipe
Inventor: OTAKI SHIGETOSHI
IPC: B29C63/36
Filed: 1993-08-31
Abstract: PURPOSE:To improve an efficiency of a lining operation of an inner surface of a pipe by safely and effectively inserting a balloon type plug into a tube inversely inserted into the pipe to seal the tube. CONSTITUTION:After an uncured ultraviolet curable resin-impregnated tube 3 sealed at one end is inversely inserted into a pipe, a sealed end of the tube 3 is split at a position near the other end of the pipe 4, a balloon type plug 12 of a half expanded state is inserted from an opening end of the tube, the plug 12 is expanded in a short time to seal an inner surface of the tube 3, and a guide elbow 7a is mounted at the opening end of the tube 3. Simultaneously, the plug 12 is connected to an ultraviolet ray emitting unit 15 via a coupling wheel 17, the opening end of the tube 3 is blocked by an end blocking member 7 having a guide cylinder 7b and the elbow 7a, then an internal pressure of the pipe is enhanced, the plug 12 is shrinked, and the tube 3 is emitted with an ultraviolet ray from the unit 15 while moving the unit 15 in the tube 3 to be cured.
Patent JP-H0578116-A (JP)
Title: Storage of fluorosilane
Inventor: HARADA ISAO
IPC: C01B33/107
Filed: 1991-09-20
Abstract: PURPOSE:To suppress the aging of a fluorosilane expressed by a specific formula by storing the fluorosilane in a high-pressure container at a prescribed temperature. CONSTITUTION:A high-pressure gas container provided with a high-pressure valve, made of SUS and having electro-polished inner surface is evacuated by heating at a prescribed temperature to sufficiently eliminate moisture from the container. A fluorosilane of formula ((n) is 1-3) such as SiHF3 is filled in the container and stored by cooling at <=5 deg.C, preferably 0-80 deg.C. There is no deterioration of the purity of the fluorosilane after the storage over a long period.
Patent JP-S6483462-A (JP)
Title: Steering system for vehicle
Inventor: YAMAMOTO TOSHIHIKO
IPC: B62D5/24
Filed: 1987-09-28
Abstract: PURPOSE:To make an input part of steering force approach a nut member as well as to aim at the miniaturization of a steering gearbox and so on by inputting the steering force of a steering wheel directly to the nut member where steering assist force is inputted, via a rotation transmission mechanism. CONSTITUTION:In a steering system 10, there is provided with a rotation transmission mechanism 4 consisting of a second bevel gear 34 and a steering torque detecting element 38 in an interval ranging from a first bevel gear 30 to a ball nut 22. Now, at the time of steering a steering wheel, steering force is transmitted to the second bevel gear 34 from the first bevel gear 30, rotating a cylindrical part 34a, and the steering torque detecting element 38 is operated. And the steering force is transmitted to the ball nut 22, while driving force of a motor 26 is inputted into the ball nut 22 via a driving device 28, and the ball nut 22 is rotated by dint of resultant force lying between the driving force and the steering force. With this constitution, a steering rod 12 screwed in the ball nut 22 via a worm part 20 is moved to some extent, and thus the steering wheel is steered via a tie rod 16.
Patent JP-S62100840-A (JP)
Title: Instruction code fetching device
Inventor: KAWAMURA TAKESHI
IPC: G06F11/00
Filed: 1985-10-28
Abstract: PURPOSE:To fetch easily an instruction code by using the flags showing the overflow and underflow states of an instruction counter and the interruption information hardware for those overflow underflow events to form an instruction code fetching device. CONSTITUTION:An instruction code of large capacity exceeding the range of an instruction counter 2 is set to a main memory 8. A microprocessor (not shown here) fetches and executes successively the instructions 9 while increasing and decreasing the value of its own counter 2. When the microprocessor is going to fetch an instruction set at a position exceeding the range that can be attained by the value of the counter 2, the value of the counter 2 is equal to the value obtained by subtracting the limit value of the counter 2 from the location of said instruction. Thus an overflow flag 4 is set up and an interruption signal 7 is produced to the microprocessor.