baber/WOPTO huggingface dataset:
Patent JP-S63226738-A (JP)
Title: Retry system in continuous data transfer
Inventor: MARUYAMA SHOJI
IPC: G06F11/14
Filed: 1987-03-16
Abstract: PURPOSE:To improve the efficiency of a transfer processing by providing each counter for controlling the input/output pointer of a register with incrementing and decrementing means and retrying data transfer based on a pointer value obtained by subtracting '1' from a counter value at the time of generating an error on a data bus. CONSTITUTION:Plural registers 16 having storage capacity having the multiple of integer to the width of the data bus 31 are arranged in a data transfer circuit 1 and counters 12, 13 controlling the input/output pointer of the registers 16 are respectively provided with the incrementing and decrementing means. When an error is generated on a data bus, '1' is subtracted from the values of the counters 12, 13 by means of respective decrementing means and data transfer is retried from the data generating the error.
Patent JP-S57173650-A (JP)
Title: Noise reducing device in chain transmission mechanism
Inventor: NAKASHIMA KUNIHIKO
IPC: F16H55/30
Filed: 1981-04-20
Abstract: PURPOSE:To improve a buffer function by providing an elastic member brought into contact with a link plate of a roller chain, which comprises a frictional slide member formed of a metallic thin plate and a support member for elastically supporting the inside diameter portion thereof. CONSTITUTION:Elastic members are mounted on both sides of a sprocket 1. The elastic member comprises a cylindrical frictional slide member 9 and a support member 10 for supporting the inside diameter portion 9A of the frictional slide member 9 at plural places thereof. The frictional slide member 9 is formed endlessly by a spring steel thin plate, the outside diameter of which is same or a little smaller as compared with the root circle 1C of the sprocket 1. The support member 10 is controlled at the inside diameter portion and the side portion thereof by a steel plate step 11 deposited on the side of the sprocket 1. Substantially inverse-triangular spaces 8 are formed between the frictional slide member 9 and the support member 10 except a support portion, whereby the frictional slide member 9 or the support member 10 itself can be clastically deformed easily.
Patent JP-S61218745-A (JP)
Title: Fuel feeding quantity controller for air-fuel mixture feeding system for internal-combustion engine
Inventor: ANDO TSUNEO
IPC: F02D41/34
Filed: 1985-03-25
Abstract: PURPOSE:To allow the air-fuel ratio of air-fuel mixture to converge to a theoretical air-fuel ratio always smoothly by increasing the proportional correction value in accordance with the increase of the period when the oxygen concentration in the exhaust gas of an internal-combustion engine is thicker than a prescribed oxygen concentration in the air-fuel mixture having a theoretical air-fuel ratio. CONSTITUTION:A microcomputer 60 calculation-processes each signal supplied from a throttle sensor 40b for detecting the opening degree of a throttle valve 25, negative- pressure sensor 40c for detecting the negative pressure inside a suction pipe 12, revolution-angle sensor 40e for detecting the revolution angle of an internal-combustion engine, oxygen concentration sensor 40f for detecting the concentration of oxygen in an exhaust pipe 16. The quantity of inflow of air bleed into an air bleed passage 21f is controlled by controlling a step motor 30a and a relay 70. When the time during which the oxygen concentration in the exhaust pipe 16 is denser than a prescribed oxygen concentration in the mixed gas having a theoretical air-fuel ratio, the air-fuel ratio of the gas-fuel mixture is allowed to converge to the theoretical air-fuel ratio always smoothly by adjusting the quantity of inflow of air bleed according to the increase of the longer time.
Patent JP-H01235763-A (JP)
Title: Wall structure for building
Inventor: SUGAI KEIICHI
IPC: E04F13/08
Filed: 1988-03-16
Abstract: PURPOSE:To make precise installation of wall panels possible, by a method wherein fitting pieces with through holes bored in the rear ends are made protruding rearward from the rear of a wall panel, and bolts and dowel pins are alternately planted on a backing frame body that is fixed to the wall surface, and are made inserted through the holes of the fitting pieces. CONSTITUTION:Top fitting-pieces 6 are welded in upside down L shape, viewed from the side, protruding upward from a top solid part 1, and bottom-fitting pieces 7 are made to protrude rearward alternately with the top-fitting pieces 6 from a bottom solid part 2. Side-fitting pieces 8 are made to protrude rearward from both side-plates of a wall panel A. Holes 6'-8' are bored respectively around the rear end of each fitting piece. A backing frame body B is formed of a horizontal backing member 9 in L-shaped cross section and a vertical backing member 10 in C-Channel-shaped cross section. The both backing members are formed in lattice shape to fit to the shape of the wall panel A. On the horizontal backing member 9, bolts 12 and dowel pine 13 are planted alternately to correspond respectively to the top and the bottom fitting pieces 6 and 7. With these arrangements, joint breadths can be easily, but precisely determined while waterproofing can be made easily.
Patent JP-S60205227-A (JP)
Title: Torque detection apparatus
Inventor: SAKAGUCHI TATSUNORI
IPC: G01D3/028
Filed: 1984-03-30
Abstract: PURPOSE:To make it possible to inexpensively detect torque with good accuracy, by detecting the rotary positions of two gears attached to a rotary shaft and circumferential temp., and detecting torque generated in the rotary shaft by the comparative operation of detected values with reference values. CONSTITUTION:Two gears 8, 9 are attached to the output shaft 6 of a vehicle at a definite interval in the axial direction and four rotary sensors 10-13 and a temp. sensor 14 are attached thereto. Next, a torque detector 15 is constituted of an interface 16 for outputting a control signal to a clutch opening and closing solenoid 21 and a microcomputer 16 including a microprocessor 17, RAM18 and ROM19. When detection voltages VA, VB, VE, VF of the rotary sensors 10-13 at the time of a detection temp. t1 are inputted to the torque detector 15, said torque detector 15 compares said voltages with preliminarily stored reference values to operate the residual torque of the output shaft 6. By this mechanism, the torque generated in the rotary shaft of a vehicle can be detected stably and inexpensively with good accuracy.
Patent JP-S57174427-A (JP)
Title: Adsorbing body for collecting uranium in seawater
Inventor: YAMAZAKI TSUNEHIRO
IPC: G01N30/88
Filed: 1981-04-22
Abstract: PURPOSE: To obtain an adsorbing body with high uranium adsorbing capacity by fixing titanic acid on a porous cordierite substrate so as to enable the effective contact of titanic acid with a large quantity of seawater.  
     CONSTITUTION: A porous cordierite substrate is immersed in an aqueous titanate soln. to deposit titanic acid, and the titanic acid is fixed by drying to obtain an adsorbing body for collecting uranium in seawater. The substrate can be formed into an arbitrary shape such as a lattice, granular or platelike shape so as to make the efficiency of contact with seawater and the water permeation resistance optimum. In case of the lattice shape, each lattice space is regulated to ≥ about 5mm, and the specific surface area is preferably increased by making the thickness as small as possible while maintaining the necessary strength, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01233731-A (JP)
Title: Manufacture of p-type znse
Inventor: HISHIDA YUJI
IPC: H01L21/363
Filed: 1988-03-15
Abstract: PURPOSE:To suppress a donor impurity as much as possible by a method wherein Li which can be easily taken in ZnSe is used as an acceptor impurity and the impurity of a molecular beam is weakened as much as possible by lowering a temperature of an Li cell. CONSTITUTION:A Zn cell where Zn has been housed, an Se cell where Se has been housed and an Li cell where Li has been housed are prepared; while individual housed materials are made to soar from the individual cells, ZnSe is grown. During this process, a temperature of the Li cell is set at 380 deg.C or lower. By this setup, a donor impurity soaring together with Li can be suppressed sharply.
Patent JP-2000260109-A (JP)
Title: Disk discriminating method and optical disk recording and reproducing device
Inventor: KUBO TOMOMI
IPC: G11B19/12
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To exactly discriminate the kind of disk at all the time without depending on the sensitivity, control voltage and current of an actuator. SOLUTION: Concerning this disk discriminating method, a pickup is perpendicularly moved to an optical disk while irradiating the optical disk with laser light from the pickup, a reflect signal 1 showing the focusing of laser light provided at that time on the surface of the optical disk and first and second peak signals 2 and 3 to appear before and after focusing the pit surface of the optical disk with the laser light are measured, first time 4 between the reflect signal 1 and the first peak signal 2 and second time 5 between the first and second peak signals 2 and 3 are found, the ratio 4/5 of these times is calculated and from this ratio calculated result, it is discriminated whether the optical disk is CD disk or DVD disk.  The dispersion in the moving speed of the pickup caused by the dispersion in the sensitivity, control voltage and current of the actuator is absorbed by the said ratio calculation and the kind of disk can be exactly discriminated at all the time.
Patent JP-H08263383-A (JP)
Title: Information processor
Inventor: OGAWA HITOSHI
IPC: G06F21/62
Filed: 1995-03-20
Abstract: PURPOSE: To prevent data from being stolen by permitting the access to a unit corresponding to an accepted password in a first correspondence relation and the access to a specific unit corresponding to a password other than the accepted password in a second correspondence relation at the time when the accepted password coincides with a stored password. CONSTITUTION: Passwords 1 to (n) correspond to independent areas 1704 to 1706 out of storage areas of a magnetic disk in 1:1. Areas 1704 to 1706 are sets of plural units each of which is a collectively stored information file. The user who knows the password can set an area 1707, which information read out of and write to are permitted to another user who knows one of the other passwords 2 to (n), in a part of the area 1704. For the purpose of preventing the wrong read of data, the user preliminarily determines and registers the upper limit or the number of set passwords and must input another set password.
Patent JP-S56157429-A (JP)
Title: Resin composition
Inventor: MIYAZAWA KANAME
IPC: C09D183/04
Filed: 1980-05-08
Abstract: PURPOSE: To obtain a resin composition which forms a transparent coating having excellent wear resistance, by decomposing a mixture of a specific silane coupling agent and a tetra-alkyloxy compound of metals of Groups IV and III.  
     CONSTITUTION: To a silane coupling agent of formula Si(OR 1 ) 3 R 2 , where R 1  is a linear or branched 1W18C alkyl; R 2  is an alkylene containing epoxy, amino, alkyl, phenyl, cyclohexyl, etc., 0.01W50wt% tetra-alkyloxy compound of metals of formula Me(OR 1 ) 4 , where M is a group IV metal such as Ti, Si, Zr, Sn, Ge, etc. or a group III metal such as Al, In, La, etc. in added, and the mixture is diluted with a solvent such as alcohol, ketone, etc. to obtain a coating solution. Subsequently, said coating solution is coated on the surface of a molded item comprising a polycarbonate resin, acrylic resin, etc. and dried at 50W60°C of 1W3hr, and thereafter pyrolyzed or hydrolyzed by heating at a high temperature of 120°C or lower or at 40W90°C in an atmosphere of a relative humidity of 40% or lower. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000258513-A (JP)
Title: Method for calculating soc of secondary battery for electric automobile
Inventor: HIRATA NORIHIKO
IPC: B60L50/16
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for calculating SOC of secondary battery for electric automobile by which the charged-state SOC of a secondary battery can be calculated with accuracy. SOLUTION: The internal resistance (r) of a secondary battery 6 is calculated from a formula, r=r0.A2/A1, where the r0, A1, and A2 respectively represent a prescribed resistance value, a first resistance ratio based on the temperature T of the battery 6, and a second resistance ratio based on a prescribed standard charged state. Then the open-circuit voltage E of the battery 6 is calculated by using a formula, F=V+I.r, where the r, I, and V respectively represent the calculated internal resistance and the current and voltage of the battery 6. Thereafter, the SOC of the battery 6 is calculated from the open-circuit voltage E and the correlation between the voltage E and SOC.
Patent JP-H07270720-A (JP)
Title: Laser pointer
Inventor: SAKAMOTO SHUZO
IPC: G02B27/20
Filed: 1994-03-30
Abstract: PURPOSE:To provide a laser pointer capable of always performing light projection in which all the laser beams from a laser light source are utilized even when the length of a projected light line is changed and capable of optionally changing the line length by easy operation of a switch with one hand without necessitating the movement of a mechanical member in the case of changing the line length. CONSTITUTION:In a case H housing a semiconductor laser 21 and a driving circuit 22, a mirror 3 reflecting and guiding the laser beam from the semiconductor laser 21 to the outside of the case H, and mirror driving means 4 and 5 vibrating the mirror 3 under a specified frequency are housed, and an operation means 51a changing the amplitude of the vibration of the mirror with the mirror driving means is disposed in the case H. By changing the reflecting direction of the spot laser beam every moment, the linear projected light is realized by a visual afterimage effect, and the line length is optionally changed.
Patent JP-2000262055-A (JP)
Title: Switching power supply
Inventor: IGARASHI MASATERU
IPC: H02M3/28
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce the voltage applied to a second semiconductor switch and further reduce the size of a cooling body for cooling the semiconductor switch by inserting the tertiary winding of a transformer between the semiconductor switch and a first capacitor. SOLUTION: A series circuit of a first semiconductor switch Q1 and the primary winding N1 of a transformer is parallel-connected with a direct-current power supply Ein. A rectification circuit is connected with the secondary winding N2 of the transformer and a series circuit of a second semiconductor switch Q2, the tertiary winding N3 of the transformer, and a first capacitor C1 is parallel-connected with the primary winding N1 of the transformer. Thus the voltage VQ1 applied to the first semiconductor switch Q1 is the voltage at the time when the second semiconductor switch Q2 is ON. Therefore, it is equivalent to Vin + the voltage VN1 of the primary winding N1 and the breakdown voltage of the second semiconductor switch Q2 can be reduced. Further, the on-resistance of the switches can be reduced.
Patent JP-S60204726-A (JP)
Title: Anti-human prolyl hydroxylase antibody
Inventor: OOSHIMA AKIRA
IPC: C07K16/00
Filed: 1984-03-30
Abstract: PURPOSE:A monoclonal antibody having uniform and high specificity for human prolyl hydroxylase, being prepared from a hybridoma formed from a splenic cell and myeloma cell of an animal immunized against human prolyl hydroxylase. CONSTITUTION:An animal is immunized against human prolyl hydroxylase, a hybridoma is formed from a cell capable of producing an anti-human prolyl hydroxylase and a myeloma cell obtained from the animal, it is cloned, a clone capable of producing anti-prolyl hydroxylase antibody is selected, and cultivated to obtain a monoclonal antibody of IgG, IgA and IgM classes having immune cross reactivity on any one of antigen-determining groups occurring in human V type collagen. Prolyl hydroxylase can be measured in high sensitivity, and this measurement is useful for diagnosing arteriosclerosis and liver cirrhosis, and judgement of recuperation.
Patent JP-H06251606-A (JP)
Title: Lighting system
Inventor: FUJIMOTO YOSHIOKI
IPC: F21S19/00
Filed: 1993-02-26
Abstract: PURPOSE:To provide a lighting system wherein light from both natural and artificial light sources can be simultaneously guided into a room with a constitution not bulky and eliminating necessity for a movable mechanism and lighting in the room can be always properly obtained. CONSTITUTION:A device comprises a natural lighting system for introducing light of a natural light source 25 of the sun or the like into a room by using a natural lighting duct 26 and an artificial lighting system for introducing light of an artificial light source 23 of electric lamp or the like by using a light guide duct 21. Almost parallel lights from these natural and artificial lighting systems are guided respectively from the left or right direction and crossed with each other in an in-room side light distribution end, where a both-light source light reflecting means 22, constituted by placing downward vertical angles of one or a plurality of triangular pole mirrors 22a1 to 22a5, is arranged to guide light of the natural lighting system to one (B) and light of the artifical lighting system to the other (A) of the two surfaces A, B serving as a reflecting surface of the both light source light reflecting means 22, and reflecting light by the both light source reflecting means 22 of both the systems is guided into the room.
Patent JP-H11255032-A (JP)
Title: Automobile console sliding door mechanism
Inventor: SASAKI TOSHIO
IPC: E05C21/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To smoothly operate a sliding door, thereby making improvements in the on-off operability. SOLUTION: This sliding door mechanism is equipped with a box body 3 and an armrest 1 to be pivotally supported on this box body 3, and it is also provided with a stopper 11 elastically installed in the underside of a sliding door 2, and a regulating pin 12 engageably set up with this stopper in the proper spot of a pivotal part of the armrest 1, respectively. The stopper 11 is interlocked with on-off operations of the armrest 1 and thereby it is engaged or separated to or from the regulating pin 12. The stopper 11 is installed in an armrest door inner at the pivotal part of the armrest 1, while the regulating pin 12 is installed at the side of the box body 3, whereby the stopper 11 and the regulating pin 12 are made so as to be engaged with each other at the specified opening including the closing time of the armrest 1.
Patent JP-S58177803-A (JP)
Inventor: AKAO MASARU
IPC: B65G47/56
Filed: 1982-04-12
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-S63227153-A (JP)
Title: Information transfer equipment
Inventor: KOIKE HIROYASU
IPC: H04L1/08
Filed: 1987-03-17
Abstract: PURPOSE:To execute the repeated transfer of a bit of information by a simple constitution, by feeding back the information of an FIFO memory. CONSTITUTION:By a control part 11, a data switching part 12 and a write signal switching part 13 are switched to the control part 11 side, a write signal is applied to an FIFO memory 10, and a bit of information passing through a data bus 2a is written in a memory. Subsequently, the switching parts 12, 13 are switched and the information written in the memory 10 is transferred together with a clock passing through the switching part 13. Simultaneously, the output of the memory 10 passes through the switching part 12, and is fed back and written in the memory 10. By this repetition, the repeated transfer of information can be executed by a simple constitution which necessitates no address counter, etc., since an address is unnecessary.
Patent JP-S59187378-A (JP)
Title: Magnetic brush cleaning device
Inventor: TAMAGAWA YOUICHI
IPC: G03G21/06
Filed: 1983-04-08
Abstract: PURPOSE:To eliminate the reverse sticking of toner without deteriorating cleaning performance by changing a destaticization voltage so that destaticization efficiency is improved only when an image carrier turns after a set number of copies which exert no influence upon a copy picture are taken. CONSTITUTION:An exposure, a transfer, and a destaticization part are shown by 3, 5, and 6, and the linear speed and diameter of a photosensitive body 1 are represented as Vmm./sec and dmm.. The photosensitive body 1 rotates once a print button is turned on, and the discharge at the normal setting of the destaticization 6 is started. Exposure is started at time T1 which elapses >=2pidtheta2/(360V) (sec) and completed at time T2 which elapses a specific time. The discharge of the destaticization part 6 is started at time T3 which elapses >=2pidtheta1/(360V)(sec) after T2 while the destaticization voltage is set newly so that the destaticization efficiency is improved. At the time T4 when the print button is turned on again before the rotation of the photosensitive body 1 is completed after a specific number of copies are taken, the destaticization voltage is reset to a normal destaticization set level by a signal from a control board 14 simultaneously with the switch (a) for a destaticization bias 12 is turned off.
Patent JP-H01232949-A (JP)
Title: Surgical operation apparatus
Inventor: IKEDA YUICHI
IPC: A61B17/00
Filed: 1988-03-14
Abstract: PURPOSE:To obtain the title apparatus capable of efficiently excising a part to be treated by certainly fixing a meniscus and performing treatment within a short time, by inserting a fixing jig and a treatment jig in the same puncture hole. CONSTITUTION:The leading end part of a vibration transmitting member 3 is set to a state of being retracted from grasping parts 27, 28 to insert a sheath 24 in a joint cavity and a meniscus 31 is grasped by the grasping parts 27, 28 by grasping finger hooking parts 13, 14. After the finger hooking parts 13, 14 are fixed, an ultrasonic suction apparatus 2 is moved fowardly. By this mechanism, the vibration transmitting part 3 protrudes from the grasping parts 27, 28 to be brought into contact with the meniscus 31. The vibration transmitting member 3 excises the meniscus 31 by vibration and the excised pieces are sucked from a suction passage not shown by a drawing to be discharged out of the joint cavity. Since the meniscus 31 is grasped to be exised by the vibration transmitting member 3, the meniscus 31 easy to move in the joint cavity can be excised. Further, the vibration transmitting member 31 is inserted through a grasping forceps 11, a puncture hole may be formed at one place and the pain of a patient can be retrieved.
Patent JP-S585346-A (JP)
Inventor: JIYANNKUROODO REERURUU
IPC: D06N3/14
Filed: 1982-04-13
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-H01233720-A (JP)
Title: Etching of electrolytic capacitor aluminum foil
Inventor: SUZUKI YOKO
IPC: H01G9/04
Filed: 1988-03-14
Abstract: PURPOSE:To prevent the chemical dissolution of an etching film and obtain a foil having a high capacitance scaling factor, by etching Al at a temperature of 15-25 deg.C on 5-20Hz frequency with an etchant which is made by adding sodium oxalate, sodium acetate, and the like to a water solution containing Cl<-1> and SO4<2-> ions. CONSTITUTION:An Al foil is immersed in a water solution containing hydrochloric acid and Al is etched by impressing a current between etching electrodes. In such a case, the concentrations of Cl<-1> and SO4<2-> ions in an etching water solution come to 3-10wt./vol.% and 0.1-0.5wt./vol.%. Then, either one out of 2-5wt./vol.% sodium oxalate, 3-6wt./vol.% sodium acetate, 2-5wt./vol.% ammonium oxalate is added in the water solution. Alternating etching is performed at a temperature of 15-25 deg.C on a 5-20Hz frequency. Thus, the surplus formation and chemical dissolution of an etching film are prevented and a foil having a high capacitance scaling factor is obtained.