baber/WOPTO huggingface dataset:
Patent JP-H04277477-A (JP)
Title: Wire harness solderless connecting machine
Inventor: MURATA SHIN
IPC: H01B13/012
Filed: 1991-03-04
Abstract: PURPOSE:To construct a solderless connecting machine in a small size and fabricate a wire harness at a high speed and with high preciseness by furnishing a means to generate a certain slack in a wire in a downstream position with a specific wire feeding device located upstream of solderless connecting device. CONSTITUTION:At the front extremity, a connector 5 is put in pressure contact with wires 3 by a cylinder 21 and a chuck 25, and the shortest one or ones of those wires are drawn out while restrained by a stopper 24. A pulley 43 and a main pulley 32 are contacted with the wires by holders 41, 31, and feeding is made for portions corresponding to their lengths. Then the contact is removed, and at the same time, a return preventive device 35 is sunk, and the feeding is stopped to produce a slack downstream a wire harness solderless connecting device 13. The wires are grasped by plates 51, 56 of a wire pull-back device 12, and the trailing extremity connector is pressure contacted by this solderless connecting device 13, and then the trailing extremity is cut. The completed harness is carried out to the right. At the same time, the pull-back device 12 pulls back the wire 3 and puts the connector in pressure contact with the front extremity. Thus the initial condition is restored.
Patent JP-S52145001-A (JP)
Title: Reverberating circuit
Inventor: KOBAYASHI MASAHARU
IPC: G10K11/00
Filed: 1976-05-28
Abstract: PURPOSE: To prevent oscillation by providing a band removing wave filter for circulating signals in the system employing delay elements in circulating type. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62220717-A (JP)
Title: Manufacture of yoke
Inventor: KUROYAMA ITSUO
IPC: B23K26/38
Filed: 1986-03-19
Abstract: PURPOSE:To simplify the manufacturing process considerably by cutting a metallic pipe along a curve and forming profiles of two yoke simultaneously. CONSTITUTION:A metallic pipe 5 is gripped by means of a chuck 7 of cutting machine 6 then cut off along a profile curve 9 of a yoke by means of a weld gun 8. Here, the weld gun 8 is secured and the metallic pipe 5 is rotated with the cutting machine 6 moving linearly in the direction of an arrow 10 thus achieving a relative motion of the weld gun 8 following the profile curve 9 of yoke. Consequently, the chips 11, 12 separated into two by the profile curve 9 can be employed as yoke as it is and the metallic pipe is cut along the profile of yoke thereby the manufacturing process can be simplified considerably.
Patent JP-H01234333-A (JP)
Title: Production of ferromagnetic iron oxide powder containing cobalt
Inventor: FUJII KAZUTAKA
IPC: H01F1/11
Filed: 1988-03-15
Abstract: PURPOSE:To obtain ferromagnetic iron oxide powder contg. cobalt having superior characteristic of population inversion of magnetic field, erasion performance, transfer characteristic, etc., by executing modification coating in specified two stages when magnetic iron oxide powder is subjected to modification coating with a ferrous compound and a cobalt compd. CONSTITUTION:A ferrous compd. is coated after adding an alkali to an aq. slurry of magnetic iron oxide powder(e.g., gamma-Fe2O3) contg. a ferrous salt dissolved in the slurry, as a prestage of modification coating. Then, the ferrous salt (e.g., FeSO4) and a cobalt salt (e.g., cobalt sulfate) are separately and simultaneously allowed to react with the alkali by allowing the alkali to be present in the slurry obtd. in the prestage, to deposit the cobalt compd. to the ferrous compd. as poststage, thus, ferromagnetic iron oxide powder contg. cobalt is obtd. The coating treatment is pref. executed in nonoxidizing atmosphere. Obtd. ferromagnetic iron oxide powder contg. cobalt is used pref. for a material for a magnetic recording medium.
Patent JP-H09249544-A (JP)
Title: Beautifully whitening agent
Inventor: ITAGAKI KOJI
IPC: A61K8/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a beautifully whitening agent containing a specific essential oil ingredient as an active ingredient and exhibiting a melamine production- inhibiting effect without affecting human skin cells. SOLUTION: This beautifully withering agent contains thymol and/or carvacrol obtained by purifying an essential oil component such as thyme oil as an active ingredient. The thyme oil is an essential oil component extracted from thyme having been used as a spice. The thymol is contained in the thyme oil in an amount of approximately 60%. The carvacrol is an isomer of the thymol. The thymol and the carvacrol have tyrosinase-inhibiting activities and melamine production-inhibiting activities, respectively. Not only the thymol and the carvacrol but also the essential oil component containing the thymol and the carvacrol may be used as the active ingredient. The beautifully whitening agent preferably contains the active ingredient in an amount of approximately 0.01-20wt.%.
Patent JP-2000257532-A (JP)
Title: Fuel injection nozzle
Inventor: SATO YASUO
IPC: F02M61/18
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sackless type fuel injection nozzle causing no deviation of a shaft. SOLUTION: When a valve is closed, the fuel which passes through a second fuel passage 112 from a first fuel passage 111 in a nozzle body 100 passes a plurality of third fuel passages 211 arranged in an upstream part 210 of a needle 200, a fourth fuel passage extending from a collection part of the third fuel passages to a tip side along a central axis, and a fifth fuel passage formed in the upstream of a seating line 233 and is supplied into a clearance between a conical face 131 of a tip part of the nozzle body and a first conical part 231 in the upstream of the seating line of the needle.
Patent JP-H03262608-A (JP)
Title: Die for molding of thermosetting resin
Inventor: MARUYAMA SHIGERU
IPC: B29C33/40
Filed: 1990-03-13
Abstract: PURPOSE:To obtain inexpensively a die for molding of thermosetting resin which is durable for molding operation of exceeding 1,000 times, by providing a cavity core comprised of an epoxy resin cast body to be obtained by shaping a cavity, an intermediate force which surrounds the cavity core by holding a fixed gap and is comprised of a top and bottom forces and a positioned metallic framelike part and a rubber packing material which prevents molding resin from entering into the gap. CONSTITUTION:The title die is constituted of three-layer structure of an intermediate force 1 and a top and bottom forces 11, 21 which are arranged on the top and bottom of the same. The intermediate force 1 is constituted of a framelike part 2 comprised of a metallic material, which is the same as that of the top and bottom forces, and a plurality of cavity cores 3 comprised of a molding tool made of resin where a principal part 4 of the cavity is formed as a recessed part. The cavity core 3 is comprised of an epoxy resin composition and holds a gap 7 between the cavity core 3 and the framelike part 2. An 0 ring 5B which is held into an 0 ring groove 5A is provided within the gap 7. Then the fringe part of the cavity 4 also is provided with a packing groove 6A, a rubber packing 6B having a T-shaped section is projected out to a gap 7 side and the 0 ring 5B is provided close by the rubber packing 6B. With this construction, since entering of molding resin into the gap 7 is prevented and the resin entered into the gap 7 is cured, thermal stress to be generated can be avoided.
Patent JP-H10242694-A (JP)
Title: Mounting head of electronic component and electronic component mounting equipment having the same
Inventor: HINENO KAZUHIRO
IPC: H05K13/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance of a filter and enable eliminating dust in the upper stream side of a suction path, by detachably arranging an air filter in the upper stream side end part of the suction path. SOLUTION: A mounting head 9 is constituted of a head main body 15 wherein a suction path 31 is formed in the shaft core, a suction nozzle 12 wherein a nozzle hole 32 is formed in the shaft core, and an air filter 16 mounted on the lower end part of the head main body 15. The suction nozzle 12 is hermetically mounted on the mounting head 9, the nozzle hole 32 and the suction path 31 of the head main body 15 are continuously connected via the air filter 16, and the down stream side end of the suction path 31 is continuously connected with a vacuum suction equipment via vacuum piping. As a result, maintenance of the air filter itself is facilitated, the air filter can be arranged at the position where effect of dust elimination is obtained best, and dust elimination is enabled with excellent efficiency.
Patent JP-S52144286-A (JP)
Title: One-dimensional charge coupling element
Inventor: ODA EIJI
IPC: H04N5/335
Filed: 1976-05-27
Abstract: PURPOSE:To improve the transfer efficiency while reducing the dark current by constituting charge storage portions with the surface channel CVDs and forming at least a part of each electrode zone of charge transfer portions for transferring this signal charge to input means with the flush type CCD, which part is positioned adjacent said storage portion.
Patent JP-H10244161-A (JP)
Title: Zeolite film and its production and production of olefin using zeolite film
Inventor: HASHIMOTO KENJI
IPC: B01D71/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel zeolite film excellent in heat stability and having high mechanical strength and also excellent in molecular sieve performance and a catalytic performance for dimerizing dehydrating reaction of alcohol, to provide its production method and to provide the production of olefin using the zeolite film. SOLUTION: The zeolite film is constituted by forming the zeolite film on a surface of a porous metallic oxide carrier in which fine pores at the surface are filled with particles of metallic oxide or metallic nitride and by laminating a particle layer of metallic oxide or metallic nitride and the zeolite film in order on the surface of the porous metallic oxide carrier. After coating the surface of the porous metallic oxide carrier with the particles of the metallic oxide or the metallic nitride having an amount capable of at least filling an inside of the pores at the surface, the seed crystal for forming the zeolite film is cladded on the coated layer, then the zeolite film is formed on the surface to which the seed crystal is cladded. Then, the zeolite film is used at the time of executing simultaneously the dimerizing dehydrating reaction and separation of the formed olefin.
Patent JP-S63228091-A (JP)
Title: Ultrasonic distance sensor
Inventor: NISHIDA TETSUYA
IPC: G01S7/52
Filed: 1987-03-16
Abstract: PURPOSE:To easily remove sticking substances from a cone with simple structure and to accurately perform automatic control by generating an ultrasonic wave for cone oscillation which has a large amplitude from an ultrasonic wave for distance measurement, and vibrating the cone. CONSTITUTION:An oscillation means 11 which vibrates a cone 3 for transmission and a cone 5 for reception consists of a 2nd oscillation circuit 10 associated with an ultrasonic wave transmitter 1 and an ultrasonic receiver 4 and a frequency setting circuit 8. Then when an oscillation operating device 12 is operated, a measurement and control part 7 turns off the measurement switches 13 of a 1st oscillation circuit 9 which generates the ultrasonic wave for measurement and a receiving circuit to stop measuring operation and also turns off the cleaning switch 14 of the circuit 10, so that the oscillation means 11 is switched to an operation state. At the same time, the circuit 8 sets the frequency lower than the frequency of the pulses for measurement and the circuit 10 sends a pulse for cone oscillation which has a larger amplitude than the pulses for measurement to the transmitter 1 and receiver 4 generate an ultrasonic wave for cone oscillation, and the cone 3 for transmission or receiving cone 5 is vibrated to remove the sticking substances.
Patent JP-H03289427-A (JP)
Title: Manufacturing method of container packed with transfusion liquid for mixing injection
Inventor: SAKANO KOZABURO
IPC: B65B55/14
Filed: 1990-03-13
Abstract: PURPOSE:To make it possible to perform a large quantity of mixing injections easily while retaining self standing properties and a stable form of a container by a method wherein a transfusion liquid is filled in a container with a specified volume and flexible wall, and after sealing the container under a condition in which the container is deformed to reduce the volume, sterilization process is performed while pressing the container by pushing boards. CONSTITUTION:A volume V of a container 2 with a flexible wall shall be the total of a specified filling volume V1, a mixing injection volume V2 and a volume of a head space V3. The container 2 filled with a transfusion liquid 3 of the volume V1 forms a space 4 for the volume V2 + V3 above the liquid level. Then, under a condition in which the volume of the container 2 is reduced by inward deflection-deformation by pressing a body part 5 of the container 2 filled with the transfusion liquid 3, the container 2 is sealed by a cap 6. Then, while keeping the container 2 under a self standable form by pressing the body part 5 by pushing boards 7, the sterilization process is performed. The sterilization process consists of a heating process and cooling process, and the pushing boards 7 are placed across the head space part and the part filled with the transfusion liquid 3 to prevent deformation from happening, and the container 2 is kept under a self standable form during the sterilization process. After the sterilization process, the pushing boards are removed to obtain a transfusion liquid packed container 1.
Patent JP-H04296661-A (JP)
Title: Mehtod and device for displaying waveform
Inventor: MATSUKURA SUSUMU
IPC: G09G5/42
Filed: 1991-03-26
Abstract: PURPOSE:To capture electric signal waveform visually with simple circuit constitution and mode setting by increasing or decreasing gradually the amplitude range of displayed electric signal waveform along the axis of time. CONSTITUTION:Digital data of electric signal stored in a memory 10 is read by a read control means 20, and transmitted to a data processing means 40. The processing means 40 decreases waveform data within an area between a and b, etc., of a transparent display portion 2 set by a processing set control means 30, and displays output data multiplied by a specified coefficient on a CRT 60 through a display circuit 50. By this, the displayed signal waveform w is displayed in ordinary signal form on a flat display portion 1 and, on a display portion 2, an waveform which is smaller in amplitude range as it goes to both ends is displayed. Accordingly, when a long span of waveform is taken into consideration, a portion of electric signal which is desired to be stressed is displayed on the display portion 1 and the overall portion followed by it is displayed on the display portion 2. Thus the waveform can be observed visually and intuitively.
Patent JP-S55155254-A (JP)
Title: Pulse peak detecting circuit
Inventor: YOSHIDA HIROSHI
IPC: G01R19/04
Filed: 1979-05-22
Abstract: PURPOSE: To improve the SN ratio with limitting the effect of noise caused of reflected light by holding the peak value of differential signal between an input pulse signal of the reflected laser beam with a fixed pulse width and a delayed signal thereof.  
     CONSTITUTION: As soon as the reflected laser beam is irradiated on a photodiode 1, current is generated according to the laser beam. Voltage corresponding to the laser beam generated across a resister 2 is directly applied to the positive input end of a subtractor 8 while to the negative input end thereof through a pulse delay line 7. The subtractor 8 forms the differential signal between the output of the photo diode 1 and the delayed output via the delay line 7. The differential signal is applied to the peak hold circuit 9 to hold the peak value of the differential signal whereby the peak value is detected. Thus, the utilization of the pulse delay line 7 allows the reflected laser beam to be separated from the noise reflected light thereby improving SN ratio. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05282707-A (JP)
Title: Optical disk and its production
IPC: G11B7/24097
Filed: 1992-03-18
Abstract: PURPOSE:To substantially prevent the deterioration in the joining power between an optical disk substrate and a hub even if the optical disk substrate is used under severe conditions by treating the joint surfaces of the hub and the optical disk substrate with a solvent thereby increasing the joining strength. CONSTITUTION:While the treatment by the solvent on the hub side alone or on the substrate side alone of the optical disk are satisfactory, insofar as the joint surfaces of the hub and the optical disk substrate are treated, the treatment on both sides is more preferable. The joint strength of the optical disk substrate and the hub is improved by the solvent treatment of, for example, 9.0 to 1.0 solubility parameter. The deterioration in the joining power is substantially prevented and the hub is hardly peeled even after lapse of a long period of time and further in spite of use under the severe conditions.
Patent JP-H08263853-A (JP)
Title: Optical disk device
Inventor: MAEZAWA ETSUO
IPC: G11B7/09
Filed: 1995-03-22
Abstract: PURPOSE: To automatically and precisely adjust a focus offset. CONSTITUTION: When automatic control is performed, first of all, a microcomputer 11 outputs the initial focus offset adjustment data 32 (A0), and changes successively the relevant data stepwise from the initial value A0. A phase difference between a reproducing EFM signal 27 and a channel clock 28 at the time is integrated by an integration circuit 8 at every a fixed time, and the focus offset adjustment data 32 when the phase difference integrated data 31 become minimum are outputted as the optimum focus offset adjustment data thereafter.
Patent JP-S53147436-A (JP)
Title: Color receiving tube
Inventor: NOSAKA EISOU
IPC: H01J29/51
Filed: 1977-05-27
Abstract: PURPOSE:To improve the luminous spot distortion around the circumference of fluorescent screeen, by providingconverting elements for magnetic field shape converting the leakage magnetic field of horizontal deflection magnetic field from pincusion type to barrel type.
Patent JP-S51138460-A (JP)
Title: Information signal transmission device
Inventor: FUKUHARA TOSHIHIKO
IPC: G01D5/12
Filed: 1975-05-27
Abstract: PURPOSE:To provide an information signal transmission device which convert an information signal detected at rotary side once to optical signal and then count or record the optical signal upon receipt at the stationary side to prevent difficulties occurred hereto fore in case the signal is transmitted in contact with the rotary member.
Patent JP-H09257599-A (JP)
Title: Stress measuring method utilizing magnetic distortion effect
Inventor: SAKAI SADAAKI
IPC: G01L1/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a stress measuring method utilizing the magnetic distortion effect. SOLUTION: At the time of measuring a periodical load stress with a stress measuring method for crossing U-shaped yokes wound with an exciting coil and a detecting coil at a central part of a saddle part thereof and for making the yoke opening end side come close to the material to be measured so as to excite the material to be measured and for measuring the load stress of a material to be measured on the basis of the induced electromotive force of a detecting coil, in a stress addition side, a stress is obtained on the basis of a corrective curve of the previously obtained stress and the electromotive force, and in the stress elimination side, Vx to be measured and the maximum stress σmax are used so as to obtain Ck on the basis of the relation (2) between Ck and σmax , and σx is computed on the basis of the relation (1), (2), (3) between Vx and the stress σx . (1): Vx =Σ(Ck .σ<k> s ), (2): Ck =Σ(Gk .σ<k> max ), at this stage, K=0-n, (3): σs =σx /(σmax -σmin ), (4): Vs =Vx /(Vmax -Vmin ), σmin means the minimum stress, and Vx means the electromotive force at the time of eliminating the stress, and Vmax (Vmin ) means the maximum (minimum) electromotive force, and Ck , Gk means coefficient of (1), (2).
Patent JP-S60215062-A (JP)
Title: Fiber-reactive monoazo compound
Inventor: KAYANE YUTAKA
IPC: D06P3/66
Filed: 1985-03-26
Abstract: NEW MATERIAL:A fiber-reactive monoazo compound of formula I (where R1 is methyl or methoxy; R2 is H, methyl or ethyl; X1 and X2 are each H, Cl, methyl, methoxy, carboxyl or a sulfonic acid group). USE:A reactive monoazo dye which enables dying or printing of cellulosic fibers such as cotton or hemp in an orange shade with excellent fastness to chlorine. PREPARATION:Anilinodisulfonic acid of formula II is diazotized, and coupled with J acid of formula III to obtain a monoazo compound of formula IV, which is primarily condensed with cyanuric chloride to produce a dichlorotriazinyl compound. Then, an aniline compound of formula V is secondarily condensed therewith to give the monoazo compound of formula I .
Patent JP-S55156628-A (JP)
Title: Conveyor of pressed parts
Inventor: TAKASUGI EIICHI
IPC: B21D43/05
Filed: 1979-05-22
Abstract: PURPOSE: To automatically match the movement of pressed parts and the operation of pressing dies by stretching a wire rope movably between the plural lower dies disposed to common lower die bases and securing feed pawls and stoppers to the wire rope.  
     CONSTITUTION: Upper dies 15aW15c and lower dies 14aW14c are disposed at the specified spacings on common die bases 10a, 10b and a wire rope 20 is stretched to the lower dies 14aW14c. A pressing part is carried into between the first dies 14a and 15a and are placed on the wire rope 20. This wire rope 20 is given specified tension by a balancer 40. When a ram 12b is lowered, the wire 22 of the wire rope 20 is pulled by a drive rod 24. At this time, the pressing part on the chain 21 also moves and abuts against a stopper 70 and a feed pawl 60 moves the pressing part rightward and position the same. When the upper die base 10b lowers to end the pressing, the wire rope 20 is pulled leftward by the spring force of the balancer 40 and the pressed parts are pushed by the feed pawl 60 and go beyond the stopper 70 and move onto the receiving member of the next dies 14b, 15b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05265980-A (JP)
Title: Hierarchical computer system
IPC: G06F13/00
Filed: 1992-03-19
Abstract: PURPOSE:To simplify the software of a computer system, and to enable the stepwise construction of the system. CONSTITUTION:A manufacturing device l consisting of plural manufacturing device groups and terminal equipment 2 consisting of plural terminal equipment groups are connected to each other, and the terminal equipment 2 is connected to a subhost computer 4 through a communication line 3. The subhost computer 4 is connected to a host computer 6 through the communication line 5 other than the communication line 3. Further, the terminal equipment 7 of the host computer 6 is connected to the communication line 5, and format inputted from the terminal equipment 7 by an operator and the format of communication contents transmitted from the subhost computer 4 to the host computer 6 are processed in the same form.