baber/WOPTO huggingface dataset:
Patent JP-S5592243-A (JP)
Title: Piercing method of die molding
Inventor: HIRATO MIKIHIDE
IPC: B29B13/00
Filed: 1978-12-30
Abstract: PURPOSE: To perform piercing simultaneously with molding and achieve saving of manpower and material cost by superposing the peak ends of the two groove parts formed by the convex flights running from the respective root parts of mutually forward and backward moving male die and female die toward their ends.  
     CONSTITUTION: For example, in piercing shaft holes 4a, through-holes 4b, etc. for a pair of brackets 4c of an antisubsidence tray 4 of stanchions, the male die 8 and female die 9 for forming the bracket 4c parts are provided with convex flights 8', 9' respectively running from their root parts to the ends, these being so formed that the convex flights 8', 9' make contact with each other during pressure working. In this way, the superposed part 10 is created in the end parts of the groove parts 6, 6' formed by the convex flight 8' and the groove parts 7, 7' formed by the convex flight 9', whereby the shaft holes 4a of through-holes 4b are formed. In the case of providing the shaft hole 4a in one bracket 4c, provision of two of the foregoing convex flights to either one in consideration for the stability of the support part suffices. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5865232-A (JP)
Title: Preparation of ethanol
Inventor: ISOGAI YOSHIO
IPC: C07B61/00
Filed: 1981-10-15
Abstract: PURPOSE:To obtain ethanol in high selectivity in reacting methanol with CO and H2 in the presence of a catalyst containing Co, Ru and I as active constituents, by the presence of an aromatic hydrocarbon in the reaction system. CONSTITUTION:Methanol is reacted with CO and H2 in the presence of a catalyst containing Co, Ru and I as active constituents and further an aromatic hydrocarbon e.g. benzene, toluene or mixed xylene, at 130-200 deg.C to give ethanol. The amount of the aromatic hydrocarbon to be used is 0.1-10mol based on one mole methanol. The presence of a little water in an amount of 2mol or less based on one mole methanol in the reaction system reduces the formation of ether as a by-product and is effective for increasing the selectivity of the ethanol. EFFECT:The catalyst is easily recovered, and low-grade methanol containing water can be used.
Patent JP-H10337168-A (JP)
Title: Onion clamping apparatus
Inventor: NAGAOKA SHINJI
IPC: A23N15/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an onion clamping apparatus capable of centering onions and clamping them. SOLUTION: This apparatus is equipped with horizontal rotary drums 1 and 2 and centering clamps 3 and 4 installed at an upper part between the rotary drums 1 and 2. The centering clamps 3 and 4 are provided with recessed parts 5 and 6. Onions are placed on the upper parts of the rotary drums 1 and 2 rotating in the same direction to roll the onions with the rotation of the rotary drums 1 and 2. The centering clamps 3 and 4 are moved in the horizontal direction and roots parts and stem parts of the onions are sent into the recessed parts 5 and 6 of the centering clamps 3 and 4. The root parts and the stem parts of the onions are pressed by the recessed parts 5 and 6 of the centering clamps 3 and 4 and the onions are clamped between the centering clamps 3 and 4.
Patent JP-S5952231-A (JP)
Title: Electrophotographic copying device
Inventor: YAMAMOTO AKIRA
IPC: G03B27/50
Filed: 1982-09-20
Abstract: PURPOSE:To obtain a picture having no density variation all the time by detecting the distance between an original platen glass and an original, and correcting optical path length and picture density on the basis of the detection signal. CONSTITUTION:A sensor 11 is scanned in the same direction with an original illumination system prior to the scanning of the original scanning system and the distance between the surface of the original 1 and the surface of the original platen glass 2, i.e. image plane of the optical system is calculated by the scan signal. A lens 4 is moved by a lens position moving device 12 to a preset position according to the calculated value to form an image on a drum surface correctly. At this time, an adjusting device 13 for the quantity of light of a light source corrects the picture density by correcting the emission quantity of light of the light source so that the intensity of illumination on the drum is corrected in order to prevent variation in the picture density with the intensity of illumination on the drum surface resulting from a shift in lens position.
Patent JP-H10336824-A (JP)
Title: Application and application tool spiral support for suspending cable
Inventor: CHIKIRI KAZUYOSHI
IPC: H02G1/04
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To eliminate work hanging in midair by fitting a spiral support to a messenger wire in the vicinity of a pole on one side, conveying it to a pole on the other side, and repeating connection of its other end with one end of the next spiral supporter. SOLUTION: In the fitting work of a spiral support 6 to a messenger wire, a guide metal fitting 16 is fixed to the messenger wire 2, and the front end of the spiral support 6 is hung and supported by a drop preventing suspension tool 17. The fall preventing suspension tool 17 is inserted into the first spiral support metal fitting 6a end, and fixed to be conveyed to the other pole 1b side, and when it reaches the other end 11a, the one end 10b of the second spiral supporter 6b is inserted in the through hole of a joint sleeve 12 for crimp- fixing. By repeating this work, mounting of the spiral support 6 is conducted. When the one end 10a of the first spiral support 6a reaches the position of the other pole 1b, the fall preventing suspension tool 17 is removed, and the spiral support is fixed to the messenger wire 2.  It is thus possible to eliminate such a dangerous work of a worker having in midair.
Patent JP-S6056089-A (JP)
Title: Watchband
Inventor: IKENO HIROSHIGE
IPC: C25D7/00
Filed: 1983-09-06
Abstract: PURPOSE:To obtain an inexpensive watchband with superior corrosion resistance by successively forming Cu-Sn alloy plating contg. a specified amount of Sn as under-plating and Pd-Ni alloy plating as finish-plating. CONSTITUTION:A watchband is made of brass, German silver or other material. Cu-Sn alloy plating of >=2mum thickness contg. 40-45% Sn is formed on the watchband as under-plating, and Pd-Ni alloy plating of 0.5-2mum thickness is formed on the Cu-Sn alloy plating as finish-plating. An Rh layer may be formed on the Pd-Ni alloy plating by flash-plating.
Patent JP-S6142568-A (JP)
Title: Electromagnetic wave-shielding resin mixture
Inventor: TANIHIRA KAZUO
IPC: C08K7/02
Filed: 1984-08-03
Abstract: PURPOSE:To provide the titled compsn. which has an excellent shielding effect and excellent processability and reliability and is useful as an electromagnetic wave-shielding material, by blending a stainless steel fiber and a brass fiber with a thermoplastic resin. CONSTITUTION:An electrically conductive filler consisting of 2-10vol% stainless steel fiber having a diameter of 6-20mum and a length of 4-10mm. and 1-10vol% brass fiber having a diameter of 30-70mum and a length of 2-5mm. is blended with a thermoplastic resin such as PE or PVC.
Patent JP-S6224387-A (JP)
Inventor: USHIKUBO KOHEI
IPC: G07F7/08
Filed: 1985-07-23
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-S5863466-A (JP)
Title: Manufacture of liquid jet recording head
Inventor: TAKATORI YASUSHI
IPC: B41J2/16
Filed: 1981-10-13
Abstract: PURPOSE:To obtain at high speed nozzle heads having a groove of uniform depth by a method wherein a shallow cut groove is formed in an adhesive layer formed on a substrate and the substrate is etched chemically to make a grooved plate, with which a heater substrate is joined. CONSTITUTION:A half-hardened adhesive layer 202 is formed on a substrate 201, and then shallow cut grooves 203-1, 203-2,... are formed on the adhesive layer 202 and the substrate 201 with a specified width W (b). Then, the substrate 201 is cut to a depth h immersed in a chemical etching liquid to form a grooved plate 204 (c). Then, the grooved plate 204 is so positioned that the grooves 203-1, 203-2,... come on electrothermo conversion body section of the heater substrate 205. Subsequently, the heater substrate 205 and the grooved plate 204 are joined together with the adhesive layer 202 to obtain a nozzle head.
Patent JP-H1110201-A (JP)
Title: Method for rolling shape having flange and device therefor
Inventor: TAKASHIMA YUKIO
IPC: B21B1/088
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To expand the inside width of a web the same as a conventional method without increasing the number of rolling mills. SOLUTION: Using a rough universal mill U and an edger mill Ea in which a pair of upper and lower edger rolls 21 capable of adjusting the width of a caliber is mounted, after completing rough universal rolling, the inside width of a web is expanded by setting and rolling the width of the caliber larger than the inside width of the web of a material 1 to be rolled with the edger mill Ea.
Patent JP-S5864329-A (JP)
Inventor: MINYANGU RII
IPC: B32B18/00
Filed: 1982-09-20
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-H0911138-A (JP)
Title: Bolt/nut fastening device
Inventor: YOSHIDA KAORU
IPC: B25B13/58
Filed: 1995-06-29
Abstract: PURPOSE: To surely prevent a set bolt from falling by covering a pulling-out prevention cylinder over a receiver cylinder and opening a through hole into which a rotary tool for rotating the set bolt is inserted but a set bolt is not penetrated through, in a position matched to the set bolt for the pulling-out prevention cylinder. CONSTITUTION: A fastening device is provided with a socket holder 4 storing a fastening socket 3 and the cylinder part 41 of the socket holder 4 which is fitted into a receiver cylinder 2 projecting to the fastening device main body incorporating a motor. A projecting beam 45 is formed in the base side of the cylinder part 41 of the socket holder 4 in such a state as circling around the cylinder part 41, and the projecting piece 22 projecting to the tip face of the receiver cylinder 2 is made to engage with a notch 46 opened in this projecting beam 45 so that the rotation of the socket holder 4 in relation to the receiver cylinder 2 is prevented.  A pulling-out prevention cylinder 5 is fitted around the receiver cylinder 2 and a through hole 51 having such a size as allowing a rotary tool to be inserted but not allowing the set bolt 6 to be penetrated through is opened in this pulling-out prevention cylinder 5 in a position matched to the set bolt 6 on the receiver cylinder 2.
Patent JP-H0917681-A (JP)
Title: Manufacture of molded coil
Inventor: YAMANAKA KENGO
IPC: H01F41/12
Filed: 1995-06-29
Abstract: PURPOSE: To make it possible to fix a coil unit in a mold for molding in a stable state and to properly manufacture molded coils. CONSTITUTION: A coil unit 11 is equipped with supporting members 14 having a projection 16 for fixing and projections 17 and 18 in total by junctioning. The coil unit 11 is contained and fixed in a mold 19 for molding via the supporting member 14 by the projection 16 for fixing of each supporting member 14 being fixed in a recess 23 provided on a lower mold 20 for the mold 19 for molding. Under the circumstance the coil unit 11 is molded by resin, by molding resin being infused into the mold 19 for molding and being solidified.
Patent JP-H0825864-A (JP)
Title: Optically reading single cut form
Inventor: HASEGAWA TAKASHI
IPC: B42D15/10
Filed: 1994-07-15
Abstract: PURPOSE:To provide an optically reading single cut form in which the color printing operation of the form can be remarkably simplified and which has excellent printing accuracy by printing a timing mark, a fill-in column, and a cutting registration mark by printing with the same color printing in the form required for severe dimensional accuracy and to be input to an optical reading type character recognition unit. CONSTITUTION:A timing mark 31 and a fill-in column 32 to be printed on a single cut form are printed with printing color A, and a cutting registration mark 40 to be set at the corners of the form are halftone printed with the same color A, and hence printed with one color and a color printing operation can be simplified while improving its printing accuracy.
Patent JP-S6320268-A (JP)
Title: Motor-driven type power steering controller
Inventor: MORISHITA MITSUHARU
IPC: B62D119/00
Filed: 1986-07-11
Abstract: PURPOSE:To prevent the destruction of a motor and a power element due to the temperature rise by discriminating the lock of the motor and mechanical system and the steering in the vicinity of handle lock position by a lock position sensor and controlling the motor electric current. CONSTITUTION:A motor electric current anomaly judging means 9d judges anomaly when the output of a lock position detecting means 9c is outside a lock position and the motor electric current corresponding to the steering torque is over a prescribed value. A motor electric current determining means 9e determines the motor electric current to the value corresponding to the steering torque in the ordinary case, while determines to zero when the output of a motor electric current anomaly judging means 9d accords with the output of the judgement 'anomaly', and further, when the output of a lock position detecting sensor 18 accord with the output of the lock position, the means 9e determines the motor electric current to the value stepwise reduced so that the value of zero or a prescribed value is obtained in the second prescribed time after the lapse of the first prescribed time.
Patent JP-H11339983-A (JP)
Title: Alternating current power control device
Inventor: MATSUBARA KAZUO
IPC: H05B41/16
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To stabilize control, and to save power in an alternating current power control device for a fluorescent lamp as a main load. SOLUTION: A reference voltage generating unit 5 generates the reference direct current voltage Es on the basis of the setting by a setting unit 6, and inputs it to a control signal generating unit 4. The full wave rectified voltage ec is input to the control signal generating unit 4 through a transformer 1, a rectifier circuit 2 and a shaping circuit 3.  The control signal generating unit 4 compares the reference direct current voltage Es with the full wave rectified voltage ec, and generates the control signal, which is formed of a first pulse S1 having a pulse width corresponding to a period of the reference direct current voltage or more in a period corresponding to a positive side of the input alternating current voltage ei and a second pulse S2 having a pulse width corresponding to a period of the reference direct current voltage or more in a period corresponding to a negative side of the ei, with each cycle of the input alternating current voltage ei. Only at the time of applying the control signal, a switching circuit 7 is turned on. With this structure, the pulse-like voltage having a width Ts around a peak point of the input alternating current voltage ei is applied to a load 8.
Patent JP-H0328930-A (JP)
Title: Supporting device for preparation of rule
Inventor: IWAMOTO MASAHIKO
IPC: G06N5/04
Filed: 1989-06-26
Abstract: PURPOSE:To facilitate the preparation of a new parts application rule by auto matically retrieving a similar parts application rule when a new part is added in a design type expert system. CONSTITUTION:An input part 1 receives a part to be newly registered from a user and sends it to a part knowledge base interface 4 via a control part 7 to register it into a parts knowledge base 2. Simultaneously, the part 1 retrieves the part similar to the new part via the base 2. The retrieved similar part is sent to a rule base interface 5 via the part 7, and a similar part applica tion rule is obtained via a rule base 3 and sent to a rule editor 6 via the part 7. When the editing operation of the user is ended, the new parts application rule prepared by the user is sent to the interface 5 via the part 7 and registered into the base 3. Consequently, the new parts application rule is easily obtained.
Patent JP-S59131011-A (JP)
Inventor: MONGOMERII JIEI UERUTSUCHI
IPC: A47B13/00
Filed: 1983-09-08
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-H0212983-A (JP)
Title: Ion laser tube
Inventor: YAMAGUCHI KENJI
IPC: H01S3/098
Filed: 1988-06-30
Abstract: PURPOSE:To suppress an oscillation mode for an oscillation variable resistor composed of an optical resonator, and to efficiently produce a laser output by providing a diaphragm between an anode and a Brewster's window, and easily variably providing the port of the diaphragm by a magnet out of an enclosure. CONSTITUTION:A diaphragm 11 is clamped with clamping screws 13 in a diaphragm inserting sealing tray 12, a variable rod 19 for varying a diaphragm diameter 20 is attached, and a movable plate 21 made of a magnetic material is attached to the end of the rod 19. The diaphragm 11 is provided at a semispherical mirror 15, and a magnet 14 is moved in a direction Y or Y' externally of an enclosure 6 when an oscillation mode is required to be suppressed. Thus, the plate 21 of the magnetic material is moved upon movement of the magnet 14 to provide a function of easily varying the diameter 20.
Patent JP-S6056614-A (JP)
Title: Suspension device for vehicle
Inventor: YOKOTE MASATSUGU
IPC: B60G3/02
Filed: 1983-09-07
Abstract: PURPOSE:To improve riding sensation through variation of car height, by a method wherein a car height regulating device, located between a first and a second sheet for retaining a suspension spring, is formed with a cylinder body a free piston engaged with the cylinder body within which the piston can slide. CONSTITUTION:A suspension device 20 for vehicle is installed between a car body 21 and a wheel retainer member, and a shock absorber 100 itself additionally functions as a suspension arm. An upper sheet 26, serving as a first sheet, is positioned under a bearing 24 and is mounted to a piston rod 23, and a lower sheet 27, serving as a second sheet, is securely attached to the outer side of an outer cylinder 22. A cylinder body 30 is integrally suspended between the sheets 26 and 27, and a free piston 31 is slidably engaged between the cylinder body 30 and the piston rod 23. A car height regulator 36 is formed with the piston body 30 and a piston 31, and regulates the height of a car through control of the pressure of gas sealed in a gas chamber 32.
Patent JP-H0512410-A (JP)
Title: Wiring pattern inspecting method
Inventor: UMEZAWA SUNAO
IPC: H05K3/00
Filed: 1991-07-05
Abstract: PURPOSE:To surely detect the defect of a wiring pattern by extracting the defect on the wiring pattern by subtracting a pattern image, which smoothes a reflected light pattern image, from a fluorescent pattern image. CONSTITUTION:Analog signals are converted by an A/D conversion circuit 7 and a binarization circuit 8, and a negative pattern image is obtained. For the obtained image, black-and-white is inverted/reduced by an inverter circuit 9 and a reduction circuit 10 and further, the image is converted to a positive pattern image by a smoothing circuit 11 and stored in a first memory 12. On the other hand, electric signals are converted by an A/D conversion circuit 7a and a binarization circuit 8a, and a pattern image is obtained and stored in a second memory 14. Next, the pattern image stored in the memory 14 is subtracted from the pattern image stored in the memory 12, the defect of an obtained pattern image is extracted by a defect extraction circuit 19, and the image is outputted from a defect output circuit 20 as the defect.
Patent JP-S5689163-A (JP)
Title: Telephone call system in facsimile
Inventor: SAITOU HIROICHI
IPC: H04M11/06
Filed: 1979-12-20
Abstract: PURPOSE:To facilitate telephone communication, by not only generating an audible tone from both devices but also transmitting it to the line, after transmission of the call code. CONSTITUTION:In case the facsimile A side transmits an instruction after the message, it transmits the call code. After transmitting this call code, system controller 3A drives speaker 2A and transmits an audible tone to the line. In the facsimile B side, controller 3B receives the call code, and speaker 2B is driven, and the audible tone is transmitted to the line. When operators become aware of the ringing tone to depress push buttons 1A and 1B, relay contacts 6A and 6B are switched to telephones 5A and 5B. Consequently, since the audible tone is generated after transmission of the call code, telephone communication is facilitated.
Patent JP-H062136-A (JP)
Title: Single-wafer film forming device
Inventor: SUZUKI NAOKI
IPC: C23C14/56
Filed: 1992-06-23
Abstract: PURPOSE:To provide a single-wafer film forming device capable of stably obtaining a good-quality deposited film with good reproducibility. CONSTITUTION:A substrate B is in standby on a transport stage 15 in a substrate transport chamber 3, then transported into a film forming chamber 2 by a transport mechanism 14 and placed on a film forming stage 13. The film forming stage 13 is slid by the stage sliding mechanism 11 of a stay 12 and stopped by bringing a process sensing part 26 provided to a mask frame 22 and the frame 22 into contact with the substrate B. A film F is deposited by the film forming mechanism of the chamber 2 on the substrate B from the window 24 of the frame 22. Since the film forming stage 13 is covered with the substrate B and frame 22, the film F is not deposited on the stage 13 and on the rear of the substrate B although the film F is formed on the frame 22 other than the substrate B.
Patent JP-2000356134-A (JP)
Title: Exhaust gas circulating device for cylinder injection type internal combustion engine
Inventor: TOGASHI YUKIO
IPC: F02B23/10
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To sufficiently atomize fuel to enhance the combustibility and to prevent the clogging of an EGR gas passage in a cylinder injection type internal combustion engine having an exhaust gas circulating device by providing a catalyst within an exhaust port or exhaust manifold, and providing an EGR gas outlet just under the catalyst. SOLUTION: An SC(start catalyst) converter 3 that is a ceramic supported tertiary catalyst activated early by supply of an exhaust gas with little temperature drop is provided within an exhaust manifold 2, and on MC(main catalyst) converter 10 that is a NOx occlusion reduction type tertiary catalyst activated by the heat of exhaust gas is arranged within an exhaust pipe 9 on the down stream thereof. When providing this exhaust gas circulating device, the EGR gas outlet of an EGR gas passage 4 allowing the exhaust manifold 2 to communicate with an intake manifold is provided just under the downstream side of the SC converter 3, and an EGR valve 5 is interposed in the passage 4. According to this, the atomization of fuel in an intake system by EGR gas is promoted.
Patent JP-S5687528-A (JP)
Title: Highly selective preparation of chlorinated phenoxytoluene
Inventor: YOSHIDA ZENICHI
IPC: B01J31/00
Filed: 1979-12-19
Abstract: PURPOSE: To obtain the titled compound in high yield and selectivity, by the selective chlorination of a side-chain methyl group of phenoxytoluene with chlorine, in the presence of a radical initiator, a compound containing phosphorus or oxygen and an organic halide.  
     CONSTITUTION: A side-chain methyl group of a compound expressed by formula I (R 1  and R 2  are H, halogen, alkyl, halogenoalkyl, acyl, nitro, aryl, etc.), e.g. m-phenoxytoluene, is selectively chlorinated with chlorine in the presence of one or two or more kinds of compounds containing phosphorus, e.g. triphenylphosphine or tri-n-butylphosphine, or compounds containing oxygen, e.g. 2, 2'-dichlorodiethyl ether or diphenyl ether, an organic halide, e.g. CCl 4 , and a radical initiator, e.g. azobisisobutyronitrile, at 0W150°C, to give a chlorinated phenoxytoluene of formula II or III.  
     USE: An intermediate for an agricultural chemical (an insecticide). 
     COPYRIGHT: (C)1981,JPO&Japio