baber/WOPTO huggingface dataset:
Patent JP-S568476-A (JP)
Title: Water-dispersible pressure-sensitive adhesive composition
Inventor: SUNAKAWA MAKOTO
IPC: C08L7/00
Filed: 1979-06-30
Abstract: PURPOSE: A pressure-sensitive composition based on an acrylic polymer emulsion whole ability to adhere to rough surfaces is improved, while the cohesive energy is maintained within an allowable range, by adding a low-molecular acrylic polymer having an average MW of 1,000W50,000.  
     CONSTITUTION: An acrylic monomer such as (meth)acrylic ester or (meth)acrylic acid is mixed with a polymerization initiator and a chain transfer agent. The resulting mixture is polymerized in bulk at 50W70°C under an N 2  stream to obtain a low- molecular acrylic polymer which is soluble or dispersible in water and has an  average MW of 1,000W50,000. The adhesive is obtained by mixing 5W200pts.wt. of the low-molecular polymer (A) with an emulsion of 100pts.wt. of an acrylic polymer (B) prepared by emulsion-polymerizing in an aqueous medium, an acrylic monomer, optionally together with a crosslinking agent such as water-soluble melamine and a tackifying resin such as a xylene resin.  
     USE: Adhesive film, adhesive sheet. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S569690-A (JP)
Title: Rotary fluid machine
Inventor: TERADA FUSAO
IPC: F04C18/00
Filed: 1979-06-29
Abstract: PURPOSE: To eliminate generations of vibration and noises by making a partition blade to devide a spherical hollow cylinder into two chambers, two rotary blades to move attaching to and detaching from it, and components to rock and rotate these both blades as the spherical movement mechanism.  
     CONSTITUTION: A partition blade 1 to devide a spherical hollow cylinder 1 into two chambers, such as a compression space and an expansion space, and rotary blades 4, 5 to move attaching to and detaching from the partition blade 6 are installed. And for simultaneously rocking and rotating these both blades, they are pivotally supported to be rotatable around the wall of the cylinder 1, and components, such as rotating axles 2, 3 etc. which have the spherical central point 0 of the cylinder 1 correspond with the prolonged lines are provided, by which a spherical movement mechanism is constituted. Further, the partition blade 6 is incorporated with a heat insulating plate 18. This facilitates to eliminate vibration and noises, prevent heat conduction and air leak between the compression space and expansion space which are different in temperatures and pressures in order to improve the cycle efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08255269-A (JP)
Title: Detector for ticket jam in automatic ticket gate
Inventor: SATOU MICHIYASU
IPC: G07B15/00
Filed: 1995-03-15
Abstract: PURPOSE: To effectively detect a jammed ticket in also a plural sheets corresponding type automatic ticket gate by performing the display of a jammed ticket by discriminating the display from the display of other tickets when the ticket decided as the jammed ticket by a decision means exists. CONSTITUTION: Suppose that three-in-a-set passenger tickets (1) to (3) are inserted from an insertion port 1, the tickets (1) and (2) up to the second sheet are held in a middle stage holding carrier path 4b and a lower stage holding carrier path 4c and the ticket (3) of the third sheet is jammed in the parts of magnetic heads H1 and H2 . By the generation of a jammed ticket, a controller c sets the body (a) of the detector to a stop mode, a door is closed and the passings of users are prevented. The controller c displays the cause that the body (a) is abnormally stopped on a display screen. In this case, the effect that the cause of the abnormal stoppage of the body a is the generation of the jammed ticket is displayed and the holding location of the passenger ticket which is being held in the body (a) is displayed.  In this display, the passenger tickets which are normally held and the jammed ticket are displayed by discriminating them.
Patent JP-H01255337-A (JP)
Title: Timer synchronizing system
Inventor: YAMADA KAZUHIKO
IPC: H04L7/00
Filed: 1988-04-05
Abstract: PURPOSE:To easily execute the correspondence of the hourly relation of trace information by timing a timer value from a prescribed initial value at the time of receiving a timer synchronizing frame. CONSTITUTION:A communication control part 7 instructs a timer synchronizing frame transmitting request through a signal line 25 to a frame assembling part 6 for synchronizing a timer, the frame assembling part 6 for synchronizing the timer assembles the timer synchronizing frame, and the frame is transmitted through a signal line 26, a transmitting buffer 4, a signal line 16 and a signal line 11 to an external part. On the other hand, at the time of receiving the timer synchronizing frame through a signal line 8, a receiving buffer 1 and a signal line 9, a frame analyzing part 3 restarts a timer 5 from the initial value through a signal line 20. Thus, the timer value can be synchronized in all stations on a transmission line, and the correspondence of the trace informa tion gathered at each station can be facilitated.
Patent JP-H11280416-A (JP)
Title: Variable valve system
Inventor: MIYAJI EIJI
IPC: F01L1/14
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently supply pressure to the regulating member, and to sufficiently ensure a sliding space for a regulating member for regulating the relative movement between inner and outer bodies. SOLUTION: In a variable valve system having an outer body for synchronizing with a cam shaft, an inner body slidable to the outer body to drive a valve, a regulating member 26 slidably arranged in the outer body to regulate the relative movement to both the bodies, an intermediate body 37 arranged between both the bodies to guide the regulating member 26, and a pressure supplying means for supplying pressure to the regulating member 26, the intermediate body 37 is equipped with a first intermediate body 37a, provided with a pair of the guide parts 37ad for guiding the regulating member 26 and a supporting part 37ac extending in an axial direction for supporting both the guide parts, and a second intermediate body 37b wherein the regulating member 26 is made slidable between the guide parts 37ad and the supporting part 37ae.
Patent JP-S60226297-A (JP)
Title: Loop detection circuit
Inventor: MORIZAKI SHIGEKI
IPC: H04Q3/42
Filed: 1984-04-24
Abstract: PURPOSE:To exclude a photo coupler, to reduce the number of elements of an operational amplifier, etc., and to accomplish the integration by converting a current in proportion to a voltage of a subscriber circuit and comparing the current value with a reference current source for detection to detect a loop. CONSTITUTION:If a potential difference between a ground and a terminal T1, that between a terminal T2 and a power source V21, and current mirrors CM21 and CM23 are assumed to be V1, V2 and current mirrors of base current IB compensation-type, respectively during the flowing of a loop current in a line resistance LR, expressions I and II can be established. At this time, translators Tr Q21 and Tr Q23 are turned on, which is followed by the turning on of Tr Q22 and Tr Q24. Loop detection outputs in terminals T3 and T4 become voltages VCC (voltage of power source V24). When the expressions I and II are not established, the loop detection outputs in the terminals T3 and T4 turn out to be grounding potentials, because the Tr Q22 and the Tr Q24 are being turned off.
Patent JP-S63249474-A (JP)
Title: Controller for inverter
Inventor: MITANI MASATAKA
IPC: H05B41/24
Filed: 1987-04-03
Abstract: PURPOSE:To provide an inverter having a small size and a low cost and to enhance the reliability by connecting a comparator to a first controller, connecting a comparator to the outputs of first and second voltage dividing means, and providing a third switching element. CONSTITUTION:An inverter is composed of a load 3, and first second switching elements Q1-Q2, and has first-second controllers 5-6, and an oscillator 4. In this case, a comparator 7 is connected to the first controller 5, first second voltage dividing means 8-10 are connected to the comparator 7, a third switching element 10 is provided in parallel with a voltage dividing resistor R5, and a level shifter 11 driven by the output of the oscillator 4 is provided. Thus, even if an AC power source is altered from 100V to 200V, the resistance value constant is reset to simply provide a high dielectric strength circuit 11.
Patent JP-H06293124-A (JP)
Title: Sheet-fed gravure printing press
Inventor: HIROSE YASUHIRO
IPC: B41F9/00
Filed: 1993-04-09
Abstract: PURPOSE:To provide a sheet-fed gravure printing press capable of smoothly applying various varnishes such as magnetic ink. CONSTITUTION:A printing press is equipped with a plate cylinder 7, an impression cylinder 8 and a slackening preventing press roller 11 pressing a material to be printed to the impression cylinder 8. The peripheral speed of the plate cylinder 7 is made variable with respect to that of the impression cylinder 8. When the peripheral speed of the plate cylinder 7 is altered with respect to that of the impression cylinder 8 in such a state that the material to be printed is pressed to the impression cylinder 8 by the press roller 11, the plate cylinder 7 slips with respect to the material to be printed and the fine printing irregularity peculiar to gravure printing is leveled to smooth a printed surface.
Patent JP-H05284024-A (JP)
Title: Semiconductor integrated circuit
IPC: H01L27/04
Filed: 1992-04-06
Abstract: PURPOSE:To efficiently reduce energy consumption while performing analog processing with high accuracy. CONSTITUTION:A first power supply voltage VDD 1 is used for A/D and D/A converter block 30 to decide the analog range, and a second power supply voltage VDD 2 is used for an A/D and D/A control logic circuit 40 to control that block 30 or another logic circuit 60 such as a digital circuit no directly related to the analog range. The signals of the circuit 40 to be operated by the VDD 2 are transmitted through a level shift circuit 50 at the time of transmitting them to the block 30 operated by the VDD 1 since the VDD 2 can be lowered rather than the VDD 1. Thus, the circuit can be used over the wide range in the block 30, the circuits 40 and 60 are operated by the lower VDD 2, and energy consumption is reduced.
Patent JP-H10280061-A (JP)
Title: Production of ferrous shape memory alloy-made casting member and casting member
Inventor: MARUYAMA TADAKATSU
IPC: C22C1/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To simplify the production process by casting to a shape near the finish shape of a pipe connecting member with a lost wax mold, shell mold, etc., cooling the temp. range developing uneven strain caused by the reaction and the cooling of segregation, precipitation, crystal grain coarsening, etc., from the solidification with a specific cooling speed and giving the deformation in the cold state after applying heating treatment. SOLUTION: After casting, the cast product is cooled so as to be 10 1500 deg.C/min cooling speed in the temp. range from the solidification to 600 deg.C. Successively, a heat treatment is applied at >=600 deg.C, desirably 900-1000 deg.C. After pre-working in some degree of removal of casting flash, if necessary, correcting, machining, etc., a necessary cold-deformation (diameter expanding) is given with a mandrel method and hydraulic pressing method, and thereafter, the finish working of the correction, etc., is applied to form the product. Then, in the case of casting with the lost wax method or the shell mold method, since the mold is preheated, in order to obtain the prescribed cooling speed after casting, it is effective to adopt a means cooled with the water from the outside of the mold.
Patent JP-H07268193-A (JP)
Title: Flame-retardant polybutylene terephthalate resin composition
Inventor: YAMASHITA TAKASHI
IPC: C08K3/34
Filed: 1994-03-31
Abstract: PURPOSE:To provide the composition comprising a polybutylene terephthalate resin, a PC resin, a flame retardant, antimony tetrachloride, and sepiolite, and capable of providing molded products excellent in thermal stability on melt processing, mechanical properties, heat resistance, dimensional stability, etc. CONSTITUTION:The composition comprises (A) 100 pts.wt. of the mixture of (i) a polybutylene terephthalate resin with (ii) a PC resin in a weight ratio of 95:5 to 50:50, (B) 10-30 pts.wt. of an organic halogenated compound flame retardant such as a halogenated phenoxy resin, (C) 5-15 pts.wt. of antimony tetrachloride, (D) 0.5-20 pts.wt. of sepiolite and, if necessary, (E) a metal- inactivating agent and/or glass fibers.
Patent JP-S559783-A (JP)
Title: Preparation of l-lysine by fermentation
Inventor: TOSAKA OSAMU
IPC: C12R1/15
Filed: 1978-07-10
Abstract: PURPOSE: To prepare L-lysine, in high yield, by culturing L-lysine-producing bacteria belonging to Brevibacterium genus and sensitive to fluoropyruvic acid.  
     CONSTITUTION: L-lysine-producing bactera belonging to Brevibacterium genus or Corynebacterium genus, are irradiated with UV radiation or treated with a mutagenic agent such as N-methyl-N'-nitro-N-nitrosoguanidine, etc. to obtain variant sensitive to fluoropyruvic acid. The variant is separated from the original bacteria by replica process, etc., and cultured in an ordinary nutrient medium at 24W37°C and pH5W9 for 2W7 days under aeration. L-lysine can be separated from the medium by ion exchange resin treatment, etc., in high yield. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08285059-A (JP)
Title: Hydraulic control device and transmission
Inventor: FUSHIKI MASAAKI
IPC: F16H57/03
Filed: 1995-04-10
Abstract: PURPOSE: To liberate an oil pump from a useless burden and obtain a sufficient quantity of lubricating oil at all times. CONSTITUTION: A hydraulic control device is provided with a hydraulic actuator 9 for pressing a clutch, an oil pump 7 for supplying operating oil pressure to the hydraulic actuator 9 through an oil pressure supply passage 17, a lubricating drain passage 23 for feeding oil to a lubricated place, a hydraulic actuator operating valve 11 disposed at a drain passage 19 for connecting the drain passage 23 to the oil pressure supply passage 17, and a relief valve 13 disposed at a drain passage 21, connected to the drain passage 23, so as to make an appropriate quantity of oil flow to the drain passage 23 when the valve 11 is closed.
Patent JP-H06273901-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAKAJO KIYOSHI
IPC: G03C7/32
Filed: 1993-03-19
Abstract: PURPOSE:To improve storage stability of the photosensitive material against time lapse and to reduce fluctuation of photographic performance and to enhance image quality, such as sharpness and color reproducibility, by incorporating a specified compound and specifying the range of a potassium content. CONSTITUTION:The color photographic sensitive material has a potassium content of <=100mg/m<2> and contains the compounds represented by the formulae A1-(TIME)a-DI and A2-(TIME)a-DI in both of which A1 is a group having a diffusion-resisting group and allowed to release (TIME)a-DI by reaction with the oxidation product of an aromatic primary amine color developing agent; A2 has no diffusion-resisting group and allowed to release (TIME)a-DI by reaction with the oxidation product of the aromatic primary amine developer; TIME is a timing group releasing DI after being released from A1 or A2; DI is a development inhibitor to be substantially deactivated after having eluted into a developing agent; and (a) is 1 or 2 and when it is 2, the 2 groups of TIME may be the same or different.
Patent JP-H06272710-A (JP)
Title: Ball joint
Inventor: SANBONMATSU TOORU
IPC: F16C11/06
Filed: 1993-03-19
Abstract: PURPOSE:To enable a ball joint to be used for a long period of time by receiving the upper side above the equator of the ball by the projections formed in a socket, so that the exertion of the external force by the ball to a cap can be prevented, and therefore unnecessary coming-off of the cap out of the socket can be prevented. CONSTITUTION:In the socket 5 for a ball joint, a housing part 5a of the ball 1a of a ball stud 1, and an engaging part 5b for fitting a cap 6 that is communicated with the housing part are formed, and ribs 5c for supporting the upper side above the equator L of the ball are formed in the housing part. The ball joint is provided with the socket 5 in which a ring-shaped seat 5d for placedly fitting an elastic ring 4 for supporting the lower side below the equator of the ball has been formed, and the cap 6 being fittedly fixed to the engaging part of the socket.
Patent JP-S61292044-A (JP)
Inventor: STEWART WILLIAM J
IPC: G01N33/553
Filed: 1986-04-11
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-S57199950-A (JP)
Title: Deciding device for deterioration of ion selecting electrode
Inventor: SUGANO KENICHI
IPC: G01N27/416
Filed: 1981-06-03
Abstract: PURPOSE:To decide the deterioration state of an ion selecting electrode rapidly through simple operation by dipping the ion selecting electrode and a counter electrode in a solution which contains ions to be measured at prescribed concentration, and discharging charge accumulated in a capacitor to between the electrode and counter electrode. CONSTITUTION:An ion selecting electrode 11 to be measured is installed in a cell 12, and a counter electrode 13 is arranged opposite to the electrode 11. Between the electrode 11 and counter electrode 13, a capacitor 14 stored with a prescribed amount of charge previously and a switch 15 driven by a relay 16 are connected. Then, a variation in the discharging potential of the capacitor 14 applid between the electrode 11 and counter electrode 13 is recorded on a voltage recorder 23 through an operational amplifier 22. While the ion selecting electrodes maintains excellent performance, the migration of charge on the ion selecting film and a liquid surface to be measured is fast. For this purpose, time variation in the discharging speed of the charge of the capacitor 14 is checked to decide the propriety of the electrode easily.
Patent JP-H03283126-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KONDO YOSHIO
IPC: G11B33/02
Filed: 1990-03-30
Abstract: PURPOSE:To simplify the constitution of a cassette loading part and to reduce its size by equipping the cassette loading part with a lid opening/closing mechanism which opens and closes a lid while a tape cassette is loaded. CONSTITUTION:While the tape cassette 6 equipped with the lid 7 is loaded at a specific position for loading into the cassette loading part, the lid 7 is opened by the lid opening/closing mechanism, a recording and reproducing head, a loading member, etc., are inserted into the cassette main body 6a, and then the lid 7 is closed by the lid opening/closing mechanism. Thus, while the tape cassette 6 is loaded in the cassette loading part and the lid 7 is held closed, the tape is loaded to the recording and reproducing head and recording and reproduction is carried out. Consequently, a tape cassette energizing means is simplified and the maximum outward shape size of a mechanism deck itself can be made nearly equal to the size of the tape cassette, thereby attaining the reduction of both thickness and size.
Patent JP-S60227521-A (JP)
Title: 2/3-frequency dividing circuit
Inventor: NAKAYAMA MASAAKI
IPC: H03K23/00
Filed: 1984-04-25
Abstract: PURPOSE:To simplify the circuit configuration of a 2/3-frequency dividing circuit and to digitize the entire circuit, by constituting the 2/3-frequency dividing circuit of an 1/3-frequency dividing circuit, shift register, and logic circuit. CONSTITUTION:An input pulse (a) having a duty of 1:1 from the input terminal 1 of a 2/3-frequency dividing circuit is inputted in an 1/3-frequency dividing circuit 2 and the circuit 2 outputs a pulse (b) whose ratio of high level period to low level period is 2:1. The pulse (b) is inputted in the 1st shift register 3 and triggered by the positive leading edge of the pulse (a) from a clock terminal CK, and then, a pulse (c) is inputted in the 2nd shift register 4 and triggered by the negative leading edge of the pulse (a) from the clock terminal CK, and then, a pulse (d) is outputted from the output terminal Q of the register 4. The AND of the pulse (d) and the pulse (b) from the circuit 2 is taken at an AND circuit 5 and a pulse (e) whose frequency is divided into 2/3 is outputted to an output terminal 6. Thus the entire circuit of the 2/3-frequency dividing circuit is digitized and the circuit configuration is simplified.
Patent JP-S568580-A (JP)
Title: Radiation detector
Inventor: HOSHI JIYUNICHI
IPC: G01T1/20
Filed: 1979-07-02
Abstract: PURPOSE: To prevent the occurrence of the bubbles and gaps in the oil layer, by securing a fixed thickness via the spacer for the oil layer between the light guide and the photoelectric redoubling tube and then avoiding the oil flow-out in the layer via the oil fence.  
     CONSTITUTION: Oil layer 4 formed with the silicone oil is formed between light guide 2 polymerizing with plastic scintillator 1 and photoelectric redoubling tube 3 in order to secure the good propagation and introduction of the light according to the detected radiation of scintillator 1 into tube 3 with no diffused reflection caused. The thickness of layer 4 is set to the fixed value via spacers 9.... Thus the silicone oil forming layer 4 never flows out owing to circular oil fence 8 even though the viscosity of the silicone oil may change by the fluctuation of the ambient tempera- ture. As a result, no bubble nor space are caused in the oil layer, thus preventing the lowering of the detecting sensitivity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01255939-A (JP)
Title: Sequence control circuit
Inventor: KAGA TAKAHIKO
IPC: G06F11/28
Filed: 1988-04-06
Abstract: PURPOSE:To stop an execution with an arbitrary address and the number of times of loops even when a microprogram is looped by suppressing the execution of a microprogram when the number of times to detect the coincidence of the address to a memory and a stopping address set beforehand becomes a prescribed number of the times set beforehand. CONSTITUTION:The coincidence of an address to a RAM 1 prepared by a sequence control circuit 3 and an address set to a stopping address register 6 is detected by a comparator 7. When it is detected by a counter 8 and a zero detecting circuit 9 that the number of the times to show the coincidence at the compared result of the comparator 7 becomes the prescribed number of times, the execution of the microprogram read from the address of the RAM 1 is suppressed by an execution suppressing control circuit 12. Consequently, even when a microprogram is looped, execution can be stopped after the loop is executed at plural times with an arbitrary address.
Patent JP-H10258429-A (JP)
Title: Knife blade for tire
Inventor: OKAMURA SADANORI
IPC: B29K105/24
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a knife blade for a tire not having possibility generating the crack of a mold even if implanted in the vicinity of the split position of a mold consisting of split molds and not separated from the mold. SOLUTION: A knife blade 1 for a tire consists of an upper half part being a fine groove forming part (blade part) 2 and a lower half part being the embedded part (anchor part) 3 embedded in a mold 7 and a groove-shaped slot narrow part having width (w) opened at one end thereof is formed to the end edge of the embedded part of the lower end of the embedded part 3. An enlarged part 5 being a hole (circular hole in this example) having a dimension (diameter) W larger than the width (w) of a slot narrow part 4 is formed to the upper end of the slot narrow part 4 and a slot S is formed from the slot narrow part 4 and the enlarged part 5.