baber/WOPTO huggingface dataset:
Patent JP-S54132583-A (JP)
Title: Preparation of 3-isoquinolone derivative
Inventor: MISHIMA HIROSHI
IPC: C07D217/24
Filed: 1978-04-05
Abstract: PURPOSE: To prepare the title compound useful as an intermediate of medicines such as psychotropic agent, etc., in a single step, by the ring-closing reaction of a novel benzyl acetamide compound in the presence of a condensing agent such as sulfuric acid, etc.  
     CONSTITUTION: The ring-closure of a benzyl acetamide compound of formula I (R 1 , 2  are H, lower alkyl, lower alkoxyl, halogen; R 3  is H, lower alkyl, aralkyl; R 4  is lower alkyl) in the presence or absence of solvent such as benzene, CHC1 3 , etc.,  in the presence of a condensing agent such as sulfuric acid, phosphoric acid, etc.,  affords the objective 3-iosquinolone compound II.  
     EFFECT: 6- or 8-substituted compound can be separated in high yield. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10221973-A (JP)
Title: Image forming device
Inventor: TOMIKI SATOSHI
IPC: G03G15/16
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To make the prevention of the staining with toner of a comparatively stiff transfer material compatible with that of a failure in carrying a normal transfer material by providing an upper transfer material guiding member on the upstream side in a moving direction of an image carrier and a notched part of a prescribed size in the part facing the image carrier of the upper transfer material guiding member. SOLUTION: A transfer entrance guide 14 as a transfer material guiding member is constituted of a plate-like lower transfer entrance guide 14b and an upper guide 14a consisting of a guiding part 14a3 laid between two erected parts 14a1 and 14a2 which are extended upward from the lower guide 14b at a fixed interval. The guiding part 14a3 is provided with a rectangular notch 14a4 in a central part facing a photoreceptor. By such a constitution, toner is not stuck to the part of the central notch 14a4, so that even in the comparatively stiff transfer material such as a postal card and an envelope, the staining with the toner can be reduced or prevented. Further, the depth (d) of the notch 14a4 is set in consideration of the failure in carrying a plain paper of a small width, to prevent the failure in carrying.
Patent JP-S63208215-A (JP)
Title: Electron beam lithography equipment
Inventor: HAYAKAWA HAJIME
IPC: H01L21/027
Filed: 1987-02-25
Abstract: PURPOSE:To increase the quantity of lithographed objects processed in a unit period by making respective electron beam lithography system connectable to any one of a plurality of buffer memories. CONSTITUTION:Because the electron beam control signal generators 2a and 2b of a plurality of electron beam lithography systems A and B can be connected to any one of a plurality of buffer memories M1 M4, operations of lithographying different types of patterns in a plurality of respective element forming regions of respective lithographed objects 9a and 9b in a plurality of the electron beam lithography systems A and B can be performed continuously without creating a waiting time for transferring lithography data from a lithography data storage 1 to a plurality of the buffer memories M1-M4 by switching the connections of the electron beam control signal generators 2a and 2b to a plurality of the buffer memories M1 M4 so as not to compete against each other and, at the same time, by controlling the order of lithography of a plurality of the element forming regions in the lithographed objects 9a and 9b properly. With this constitution, the quantity of the lithographed objects subjected to an exposure process by electron beam lithography in a unit period can be increased.
Patent JP-H02219969-A (JP)
Title: Ice making apparatus
Inventor: SATO SHIGEKI
IPC: F25C1/08
Filed: 1989-02-22
Abstract: PURPOSE:To make many pieces of ice small and relatively uniform size by eliminating their integration with ice grown on an adjacent heat transfer block isolated by a heat insulation isolation pieces from adjacent heat transfer blocks, and separating ices mechanically or thermally from the block after a predeter mined period of time. CONSTITUTION:An ice making unit 101 is composed of a water tank 18, and a cooler 102 contained in the tank 18. In order that the cooler 102 makes many ice pieces 4S divided into a plurality on the surface of a heat transfer block 3, the cooler 102 is associated with a heat insulation isolation piece 2 on the side face and heat insulation plate 39 on the bottom of the block 3. In order to separate ice 4, an ice removing plate 8 is placed on the block 3. In order to move the plate 8 horizontally, a moving bolt 9, a guide bolt 10 and a coupling 11A are provided at the end. When the bolt 9 is moved straightly, the plate 8 attached thereto is moved in the same direction as that of the bolt 9. The ice 4 grown on the plate 9 is mechanically peeled from the block 3 by the straight movement to separate ice piece 4S.
Patent JP-H11277734-A (JP)
Title: Method for automatically adjusting position of print head module and attaching device therefor
Inventor: SEGERSTOM ERIC C
IPC: B41J29/46
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To automatically execute position adjusting of a print head module along X and Y axes around Z axis. SOLUTION: A test pattern is printed on a receiving medium by means of a plurality of print head modules. The test pattern is analyzed, then it is judged whether or not the print head module should be repositioned with respect to a reference of the print head module. The print head modules are advanced along X and Y axes in parallel and rotated around Z axis to execute the position adjusting with respect to the reference of the print head module.
Patent JP-H10240677-A (JP)
Title: Dma device
Inventor: FUJISHIMA HIDEYUKI
IPC: G06F13/28
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To save wasteful data transfer and to shorten processing time by providing a means which selects data during data transfer and does not store unnecessary data. SOLUTION: A data inspection means 207 receives a count up signal 206, reads data from a data bus 208 and judges whether it is adapted to the condition of data which is set at DMA transfer start time. When they are data which are not adapted, namely, when they are data which are not required to be stored in a main storage device, a skip signal 209 is outputted. An address counter 210 receives the count up signal 206 and outputs an address signal to an address bus 211. When the output of the count up signal 206 terminates, whether the skip signal 209 is outputted or not is judged and the address in the address counter 210 is kept as it is when the skip signal 209 is outputted.
Patent JP-H05218884-A (JP)
Title: Strap structure for portable electronic equipment
Inventor: NARA HIDEKAZU
IPC: H04B1/034
Filed: 1992-01-31
Abstract: PURPOSE:To prevent a strap from being lost by unnecessitating the exchange of the strap by using one strap as a neck strap and serving also as a hand strap in the strap structure of a portable electronic equipment. CONSTITUTION:This structure is provided with a pair of strap fitting parts 7 and 8 provided corresponding to prescribed positions on both side faces, equipment case 1 equipped with a strap lock part 21 provided at a prescribed position on the back, and strap 20 respectively fitting both terminal sides to a pair of strap fitting parts 7 and 8, bending the intermediate part and attachably/ detachably locking the prescribed overlapped part to the strap lock part 21. In the state of just fitting both of the terminals of the strap 20 to the respective strap fitting parts 7 and 8 of the equipment case 1, the strap can be used as the neck strap and when the intermediate part of the strap 20 is bent and overlapped in this state and the prescribed part is locked to the strap lock part 21, the strap can be used as the hand strap.
Patent JP-S57153753-A (JP)
Title: Mechanism for rotating and conveying article to be painted in automatic painting apparatus
Inventor: KIYONO TATSUKI
IPC: B05B12/00
Filed: 1981-03-20
Abstract: PURPOSE: To enable to safely carry out work in an inflammable atmosphere without using special parts for preventng explosion by constituting the titled mechanism for rotating and conveying a support table supporting an article to be painted so as to operate the same by air pressure and an air signal.  
     CONSTITUTION: When painting is carried out, on one of placing and support parts A, B for an article to be painted, the article to be painted is placed and said support parts are rotated and moved 180° to be positioned to a painting position opposed to a painting robot and, after positioning, said support parts are rotated every 90° around the support shaft thereof to paint four surfaces of the article to be painted. Every 90° rotation of the support parts is carried out by a method wherein 280° rotary force of a swingable type air pressure actuator 11 is transmitted while a rotary amount is converted based on an air pressure signal through one-directional clutches 13, 14, flat gears 15, 16, a sprocket 18, a chain 19, a sprocket 20, a Geneva driver 21 and a Geneva wheel 22. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57155543-A (JP)
Title: Electrophotographic receptor
Inventor: YOSHIHARA YOSHIYUKI
IPC: G03G5/02
Filed: 1981-03-20
Abstract: PURPOSE:To form a photoconductive layer contg. a well dispersed photoconductive material and having solvent resistance without deteriorating the moisture resistance by using a mixture of epoxy modified silicone resin with thermoplastic acrylic resin as a binding resin. CONSTITUTION:A mixture of epoxy modified silicone resin represented by the formula with thermoplastic acrylic resin is used as a binding resin and mixed with a photoconductive material to form a photoconductive layer. The preferred acrylic resin is a terpolymer consisting of n-butyl methacrylate, ethyl methacrylate and styrene and having 15,000-50,000, preferably 30,000-40,000mol.wt. The photoconductive material is oxide, sulfide or iodide of a metal such as Zn, Hg, Al, Sb, Bi, Cd or Mo.
Patent JP-H11238215-A (JP)
Title: Manufacture of lead wire for magnetic head
Inventor: OZEKI MASAHARU
IPC: G11B5/60
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide manufacture of lead wires for a magnetic head improving the positional precision of the tip parts of the lead wires by plurally providing stranded wires obtained by stranding the plural lead wired. SOLUTION: Stranded wires 1W and 2W with stranded parts 4 and 5 obtained by stranding plural lead wires, 1 and 1, and 2 and 2 excepting both of the tip sides are plurally formed. After partially adhere-fixing the parts 4 and 5 of the plural wires 1W and 2W on writing side and a reading side are partially adhere-fix with an adhesive 6, the coating of the tip parts 1A and 2A on this adhere-fixed side is separated. After this separation, cutting is executed. The separating process of an insulation coating can be executed with a single operation and a cut-off process can also be executed with a single operation to reduce the manufacturing cost.
Patent JP-H05243844-A (JP)
Title: Voltage controlled oscillator circuit
Inventor: IEGI EIJI
IPC: H03B5/32
Filed: 1992-02-27
Abstract: PURPOSE:To obtain such a voltage controlled oscillator circuit which can make the f-V characteristic linear by selecting dependency of reverse voltage VR-to- joint capacitance C of a variable capacity diode. CONSTITUTION:A VCO is constituted of a modified Colpitts circuit so that a surface acoustic wave resonator(SAWR) 1 is operated as an inductance, a variable capacity diode D1 is connected to an input side of the SAWR 1, and an oscillation frequency is varied by the capacitance of this variable capacitance diode D1. Dependency of the capacitance of control voltage-to-variable capacitance diode applied to the variable capacitance diode D1 is set so that control voltage dependency of the oscillation frequency becomes linear.
Patent JP-S60184538-A (JP)
Title: Flame-retardant vinyl chloride resin composition having resistance to radiation environment
Inventor: FUJIO NOBUHIRO
IPC: C08K3/18
Filed: 1984-03-02
Abstract: PURPOSE:The titled composition which is flame-retardant, emits little corrosive gas in a fire, and exhibits excellent resistance to a radiation environment, made by incorporating a lead compound, antimony trioxide, a hydrated magnesium silicate, and a specified ester compound into a vinyl chloride resin. CONSTITUTION:100pts.wt. vinyl chloride resin, 40-150pts.wt. lead compound containing at least 70wt% lead (e.g. lead oxide, lead carbonate or basic lead silicate), 2-30pts.wt. antimony trioxide, 30-100pts.wt. hydrated magnesium silicate (e.g. Hytron by Takehara Chemical Industry, Co.), and 30-150pts.wt. aromatic carboxylate (e.g. tri-2-ethylhexyl trimellitate) and/or a fatty acid-polyhydric alcohol ester (e.g. dipentaerythritol hexacaproate) are compounded.
Patent JP-S59167094-A (JP)
Inventor: KAWAMURA HIDEO
IPC: H05K1/09
Filed: 1983-03-12
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-S59170399-A (JP)
Inventor: YAMAKADO NORIO
IPC: E21D9/12
Filed: 1983-03-12
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-H07248056-A (JP)
Title: Control device of automatic transmission
Inventor: YASUOKA MASAYUKI
IPC: F16H61/04
Filed: 1994-03-11
Abstract: PURPOSE:To control the gear ratio of a continuously variable transmission set smaller than a maximum gear ratio at departure in the direction for conforming it to the maximum gear ratio according to the progress of lockup fastening, and prevent the abrupt feeling at departure and the deterioration of riding comfortableness by lockup fastening shock. CONSTITUTION:A gear ratio control device 13 executes a control program on the basis of the throttle opening Tvo inputted from each measuring device 4, 6, 9, 11, engine rotating speed Ne, input shaft rotating speed Nin, output shaft rotating speed Nout, and the lockup flag FL/U from a lockup control device 12, whereby the continuously variable transmission is controlled for gear ratio in such a manner that the gear ratio is set smaller than the maximum gear ratio of the continuously variable transmission at departure, and this gear ratio is conformed to the maximum gear ratio according to the progress of lockup fastening. The lockup control device 12 executes a control program on the basis of Tvo, Ne, Nin, and Nout to control the fastening of a lockup clutch 7.
Patent JP-H06285567-A (JP)
Title: Method and device for manufacturing loading pallet
Inventor: UESUGI SADASUKE
IPC: B30B13/00
Filed: 1991-02-12
Abstract: PURPOSE:To mass-produce the loading pallet from a thin steel plate by a press. CONSTITUTION:A long size steel strip plate is fed in its lengthwise direction in a state spread in the horizontal surface, a first die 100, a second die 200, a third die 300, a fourth die 400 and a fifth die 500 are arranged in order from the upstream side to the downstream side in the strip plate feeding direction, and in a first die, the strop plate is cut to length required for a one-piece portion of a pallet, bulging corresponding to a leg part is executed, and in a second die, the leg part and a reinforcing rib are formed, and in a third die, edge turning is executed, a drain hole is pierced in a leg part bottom, and in a fourth die, the periphery is edge-raise, and in a fifth die, the periphery is subjected to curling. In such a way, a pallet can be mas-produced by a single piece of thin steel plate.
Patent JP-H01214125-A (JP)
Title: Ic pellet
Inventor: SAKURAI FUMIO
IPC: H01L23/29
Filed: 1988-02-23
Abstract: PURPOSE:To prevent the surface of a pellet from being damaged by covering a passivation film inside a bonding pad with a high heat resistant plastic film. CONSTITUTION:The surface of an IC pellet 1 is protected on a whole surface except a bonding pad 2 with a passivation film 3. A region inside the pad 2 is covered with a high heat resistant plastic film 5. Thus, even if chips, such as Si chips or the like remains on the pellet 1, an impact with an attraction nozzle can be sufficiently alleviated, thereby preventing the passivation film and wirings from being damaged.
Patent JP-H10235418-A (JP)
Title: Rolling line controller
Inventor: NIHEI KAZUHIKO
IPC: B21B37/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To execute smooth rolling of a material and appropriate joining by extracting a material from a heating furnace according to an extracting pitch determined by extracting pitch determining means and controlling related rolling devices on the downstream side of the heating furnace according to the progress schedule of a rolling progress schedule determining means. SOLUTION: By the extracting schedule determining means 71, the rolling schedule of joined material is read out from joined material rolling schedule storing means 73, tip/tail end passing time is calculated by joined material tip/tail end passing time calculating means 77 and the calculated results are stored to the joined material tip/tail end passing time storing means 74. In the joined material extracting pitch calculating means 78, the extracting pitch of the joined material is calculated and transmitted to a transmitter-receiver 62. In a joined material rolling progress schedule determining means 72, by joined material rolling progress schedule preparing means A 79, joined material rolling progress schedule is prepared using the joined material tip/tail end passing time and rolling standard time and stored in rolling progress schedule storing means 74.  The rolling progress schedule is transmitted to the transmitter-receiver 62 by material ingress commanding means 710.
Patent JP-H03245132-A (JP)
Title: Film winding device for camera
Inventor: TAKEMATSU YOSHIYUKI
IPC: G03B17/00
Filed: 1990-02-23
Abstract: PURPOSE:To surely wind a film by providing a switch for feed which is turned on in accordance with the returning action of a shutter button so that a film winding motor may be driven and stopping the motor in response to a sprocket switch interlocking with a sprocket. CONSTITUTION:This device is provided with timers 36-38 which are set in accordance with the depressing operation of the shutter button and started in accordance with the returning action of the shutter button, and the switch 34 for feed for the film winding motor 35 which is in a turn-on preparing state by setting the timers 36-38 and is turned on by the returning action of the shutter button. Furthermore, brake circuits 39-42 are provided, which control and stop the motor 35 in accordance with the action of the sprocket switch 39 as the switch 34 becomes off-state with the elapse of the set time of the timers 36-38. Thus, the film is surely wound without providing a mechanical interlocking mechanism for the shutter and the sprocket switch.
Patent JP-S51116559-A (JP)
Title: Safety device for crane
Inventor: GOMI KIYOSHI
IPC: B66C23/90
Filed: 1975-04-07
Abstract: PURPOSE: To provide a safety device for protecting the fall-down of a crane having a rising jib, which device is simplified in construction and reduced in cost and which is easily inspected and adjusted with less errors by controlling the fall-down moment with only one kind of detected value. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02259115-A (JP)
Title: Preparation of high density superconductive fiber
Inventor: CHIEESHIUN SU
IPC: C04B35/00
Filed: 1990-02-23
Abstract: PURPOSE: To obtain a superconductive fiber having high critical current density and useful for magnet, power transmission line, etc. by dispersing a precursor of superconductive oxide particles in an organic solvent solution of an organic polymer, extruding the obtained spinnable dispersion and firing the obtained fiber at a high temperature. CONSTITUTION: A superconductive fiber having improved critical current density and composed of a superconductive oxide of formula (M is Y, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb, Lu or the like) is produced by dispersing a chemically homogeneous particulate precursor of a superconductive oxide composed of an amorphous M compound, CuO and barium carbonate having the atomic ratio M:Ba:Cu of 1:2:3 in an organic solvent solution of an organic polymer. The dispersion contains >=70 wt.% of particles based on the sum of the polymer and the particles. The dispersion is extruded in the form of a fiber and fired at >=1000 deg.C to obtain the objective superconductive fiber.
Patent JP-H05237589-A (JP)
Title: Production of pattern for casting
Inventor: SANO HIROAKI
IPC: B22C3/00
Filed: 1992-02-27
Abstract: PURPOSE:To obtain the pattern for casting having excellent durability and parting property by applying a photosetting resin liquid on the surface of the pattern for casting and irradiating the coating with rays, such as solar rays, to cure the photosetting resin liquid. CONSTITUTION:The photosetting resin is applied on the surface of the wooden pattern 1 for casting and is irradiated with the solar rays or UV rays, by which a resin film 2 is formed. Wear is prevented and the durability of the wood pattern 1 for casting is improved by repetitively casting the molding material (sand) in such a manner. The surface of the photosetting resin film 2 is smooth and is small in coefft. of friction and, therefore, the parting property from the molding material is improved and the need for the application of the parting material is eliminated or the number of times of the application is decreased.
Patent JP-S58157460-A (JP)
Inventor: KIMURA HIROO
IPC: A61B18/00
Filed: 1982-03-15
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-S57155130-A (JP)
Title: Indicator for rolling stock
Inventor: TOMOSHIGE KAZUHIRO
IPC: B60Q1/34
Filed: 1981-03-20
Abstract: PURPOSE:In an indicator for car such as a bicycle, to improve the safety by lighting the left/right indicating lamps at the indicator lamp position of the second switch while lighting the other side when one side indicator lamp is lighting. CONSTITUTION:When turning the first switch 10 to the left direction while turning the second switch 11 to the off position, the lighting circuit 14 will light/ unlight LED12, left side indicator lamp 8 and a tail lamp 13 through a contact 17a. When turning the second switch 11 to the indicator lamp position, the right side indicating lamp 8' will be lighted through the contacts 19b, 21b. The right direction indication is performed similarly. Thereafter the switch 11 is turned off while the switch 10 is turned to the neutral position, thereby the lighting circuit 14 will not operate and if the switch is turned to the indicator lamp position, the left and right lamps 8, 8' will light through the contacts 18a, 18b, 21b and if it is brought to the stop position, LED12 will be lighted through the contacts 18a, 18b, 23a, 23b and the lighting circuit 14 and the left/right indicator lamps 8, 8' will be lighted through the contacts 18c, 23c.
Patent JP-S63210688-A (JP)
Title: Dosage detector
Inventor: KADOSAWA TSUNEAKI
IPC: H01L21/027
Filed: 1987-02-26
Abstract: PURPOSE:To eliminate the need for replacing a radiation detector to counter deterioration in performance or changes in sensitivity thereof, by calibrating an output signal of the radiation detector with a converter to feed back an integrated value of a calibration signal to the converter. CONSTITUTION:A signal outputted from an X ray dose detector 2 is calibrated with a converter 3 by an output signal of an integrator 4 in which exposure doses are cumulatively stored. The resulting calibration output signal is inputted into the integrator 4 and a control means 5. The integrator 4 cumulates calibration input signals indicating true incident X ray dose. A moving speed of a stage 6 is controlled by the control means 5 according to incident dose and a shielding means (slit) 8 is provided to keep exposure constant to an X ray sensitive material 17. A detector with the performance liable to changes in the performance with aging uses a timer adapted to operate simultaneously with the start of exposure in stead of the integrator. This can eliminates the need for replacing a radiation detector due to deterioration in performance or changes in sensitivity of the detector.