baber/WOPTO huggingface dataset:
Patent JP-S5859855-A (JP)
Title: Driving circuit for ink jet printer
Inventor: KOTOU HARUHIKO
IPC: B41J2/045
Filed: 1981-10-07
Abstract: PURPOSE:To reduce the number of drivers, etc., of a drive circuit for ink jet printer by such an arrangement wherein No.1 and No.2 switching elements which open or close the supply of electricity to inductive elements are connected in parallel with plural sets of serial circuits of diodes and piezoelectric elements respectively and also connected in series with the inductive elements. CONSTITUTION:When a transistor Xm for scanning is turned on by a control circuit at a specified cycle, a counter electromotive voltage caused by the on and off of a transistor Yn for selection is charged in piezoelectric elements P(m, n), and after that the piezoelectric element P is caused to discharge by turning Yn on. Here, a diode D(m, n) is used by normal multiplex drive and operates to prevent an erroneous operation of the circuit by the access of non- selected piezoelectric elements, to charge the piezoelectric element P with a counter electromotive voltage of inductance Ln and maintain it at a high voltage as it is. By this arrangement, it is possible to obtain an ink jet drive circuit without using expensive booster circuits which is less in the number of drivers and inductance.
Patent JP-2000312611-A (JP)
Title: Portable radio equipment storage case
Inventor: OHORI MICHIHIRO
IPC: H04M1/11
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage case capable of mounting portable radio equipment on a shoulder or waist belt with a stopper for fixing a string antenna. SOLUTION: A length adjuster and tape 4 for fixing the string antenna and a band 2 with a holder are attached by fitting a connector at the upper part of a body 1 for the portable radio equipment storage case. A plane fastener and a band 3 with the holder are attached by fitting the connector at the lower part of the body 1 for the portable radio equipment storage case. A tape with the hook-and-loop fastener for fixing on the waist belt is attached on the rear side of the body 1 for the portable radio equipment storage case. A portion 5 capable of describing a name or the like is added on the front face of the body 1 for the portable radio equipment storage case. A lid is closed by fitting the hook-and-loop fastener on the body 1 for the portable radio equipment storage case.
Patent JP-H05175321-A (JP)
Title: Board container and lid opener
Inventor: YOSHINARI SATORU
IPC: B65D85/86
Filed: 1992-05-28
Abstract: PURPOSE:To reduce dust rising in a container and improve productive yield, by simplifying a lid opening mechanism, in which a cushion member is used for holding a substrate in a container, and a lock for fastening a lid and a lower tray can be unlatched in the same direction as the lid moves when it is opened. CONSTITUTION:When an upper-lid pushing member 23 is moved downward and the upper lid pushes a lower tray 1, a small space 26 almost equal to a space 25 is made between the lower tray 1 and a hooking member 3. Since the pushing strength from the upper-lid pushing member 23 is kept constant and an upper-lid holding member 22 is moved upward, the hooking member 3 begins getting in touch with a roller 22a and at the same time the hooking member 3 turns away from a catching member 1d around a rotating center of a hinge 3a. When a releasing part 3c hits a stopper 27, the turn is stopped. The upper lid holding member 22 no longer moves upward, and substrates can be taken in or out. Consequently, the mechanism can be simplified, and production yield can be improved with reduced amount of dust rising from the mechanism.
Patent JP-S6227055-A (JP)
Inventor: FUKUSHIRO SHINICHI
IPC: B04B15/00
Filed: 1985-07-22
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-S644502-A (JP)
Title: Pneumatic tire
Inventor: HOSHINO HIROSHI
IPC: B60C11/12
Filed: 1987-06-26
Abstract: PURPOSE:To prevent the generation of cracks on a cut edge part in brake application or driving, by setting the depth of a cut formed on a tread rubber layer within a specific range and arranging the cut edge part at the position having a high rigidity where a stress hardly acts. CONSTITUTION:As for a tread rubber layer 1 of a tire, longitudinal grooves 2 and cut parts 3 are formed on the surface, and a belt reinforced layer 4 is installed inside. In this case, the cut part 3 is formed as the cut crossing a bulged part between the longitudinal grooves 2, having an inclination angle thetaof 30-90 deg. with respect to the longitudinal groove 2, and keeping an interval P of 10-50mm in the circumferential direction. The depth of the cut 3 is set so that the cut edge part 3a is positioned at the part where the stress in the tread rubber layer 1 hardly acts. In other words, when the depth of the cut 3 is set C, depth of the longitudinal groove 2 is set D, thickness from the bottom surface 2a of the longitudinal groove 2 to the belt reinforced layer 4 is set S, the following relation shall be satisfied; D+S/2>=C>=0.95D.
Patent JP-S5976050-A (JP)
Inventor: MANFUREETO ROESUNAA
IPC: A61K31/325
Filed: 1983-09-02
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-H0211354-A (JP)
Title: Color data separation apparatus of copier
Inventor: TOMOSADA MASAHIRO
IPC: H04N1/48
Filed: 1988-06-30
Abstract: PURPOSE:To separate the color image of a manuscript without being affected by a change in the quantity of light by controlling the reflected light incident to an image reading means while monitoring a change in the exposure quantity of light. CONSTITUTION:A controller part 7 analyzes the copy mode data from an console 8 to collectively control a copy sequence according to a control program. The controller part 7 is also used as a quantity-of-light control means and, when the quantity of light of a manuscript irradiation lamp 2 is varied by the setting of density from the console 8 or the variation of a power supply, said controller part 7 controls the throttling state of an image forming lens 32 on the basis of the quantity of the light, which is transmitted through each color filter on the basis of the quantity of light of said lamp 2 to be incident to an image reading part 5a, by controlling the driving of an actuator M2 on the basis of the variation of the power supply detected by a quantity-of-light controller 71 by a CPU 65. Even when the exposure quantity of light to the manuscript is varied, the quantity of transmitted and incident light can be always controlled constant and the separation mistake of a color image region due to an image reading means based on the variation in the quantity of light can be prevented.
Patent JP-H04365750-A (JP)
Title: Cutform printer
Inventor: NOMURA NORIYUKI
IPC: B42B4/00
Filed: 1991-06-06
Abstract: PURPOSE:To provide a cutform printer wherein stable action is performed by preventing displacement of a cutform and jam generation thereby in a collective discharge. CONSTITUTION:In the case of a cutform printer which has a cassette 2 for storing a discharged cutform 1, printing part (printing head 8) for printing the cutform 1 delivered from the cassette 2 and an accumulating part 22 with the cutform left as accumulated for collectively discharging a plurality of sheets of the cutforms 1 after printing and collectively discharges the cutform 1 accumulated in the accumulating part 22 in a condition that the cutform is left as accumulated, a fastening means stapler mechanism 41) for binding the cutform 1 accumulated in the accumulating part 22 is provided.
Patent JP-S6053249-A (JP)
Title: Block-type stepless speed change chain
Inventor: FUKUMOTO HIROSHI
IPC: F16G5/18
Filed: 1983-08-31
Abstract: PURPOSE:To eliminate deflection of a chain by controlling bending in one direction of links bending each other. CONSTITUTION:Arms 14 are vertically planted on left and right sides of a V- block 13 engaged with a V-pulley 16, and the arms 14 are coupled to each other by a pin 12. The distance of both forward end portions of the arms 14 from the pin 12 is changed so that at the time of bending, the portions are brought into contact with the end surface 19 to prevent bending in one direction and eliminate deflection due to its dead load. That is, impact load produced by rotating speed and pulsation of torque can be removed.
Patent JP-H11348537-A (JP)
Title: Air duct structure for vehicle
Inventor: SAKANE HIROMI
IPC: B60H1/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation on an instrument panel surface or in an air duct, produced by the temperature difference between the surface of the instrument panel and the inside of the air duct, by a hollow heat insulation layer. SOLUTION: In this air duct structure, an air duct 15 is constituted by fitting an air duct member 14 having a U-shaped cross section to the back surface of an instrument panel main body 13, and by the cooperation between the main body 13 and the air duct member 14. In this case, an air insulation layer 16 is formed between the main body 13 back surface part, in the inside of the air duct 15 constituted of the air duct member 14 fitted to the back surface of the main body 13, and the main body 13 surface part corresponding to the back surface part.
Patent JP-S5951048-A (JP)
Inventor: KISHIKAWA NOBUTAKA
IPC: B65D23/08
Filed: 1982-09-16
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-S5862934-A (JP)
Title: Electronic switch circuit
Inventor: KATOU SHIYUUICHI
IPC: H03K17/66
Filed: 1981-10-09
Abstract: PURPOSE:To obtain a large output current surely with simple constitution, by simultaneously turning on and off constant current circuit with the switch operation, through the provision of the circuit to each base of output transistors (TRs) of SEPP constitution which supply signals split into noninverting and inverting components. CONSTITUTION:An AC input signal to be switched from an input terminal IN is split with TRsQ11, Q12 of diode connection into noinverting and inverting components. SEPP type output TRsQ13, Q14 introducing an output signal to an output terminal OUT are connected between a positive and a negative voltage +Vcc and -VBE, and the base of the TRsQ11, Q12 is connected to the base of the TRsQ13, Q14. Further, the TRsQ11, Q12 are provided with TRsQ15, Q16 and Q17, Q18 of current mirror connection and a series circuit consisting of a switch S11 and a resistor R11 is connected between the TRsQ15 and Q<17>. In response to the operation of the switch S11, a current flowing to the TRsQ11, Q12 is made equal to simultaneously turn on and off the TRsQ11, Q12 and a large output current can be obtained with simple constitution.
Patent JP-S5785893-A (JP)
Title: Cold rolling mill oil
Inventor: IINO MITSUAKI
IPC: C10N20/02
Filed: 1980-11-18
Abstract: PURPOSE: To provide a high-performance cold rolling mill oil in which a phenomenon such as graphite deposition does not occur even when annealing is continuously conducted by eliminating a stage for washing a steel sheet after cold rolling, by adding at least one member selected from a sulfurized monoester, sulfurized mineral oil and sulfurized synthetic oil to a base oil having less sulfur content.  
     CONSTITUTION: 0.1W15wt% at least one member selected from a sulfurized monoester (A) such as sulfurized methyl oleate which is a reaction product between sulfur and a monoester having the formula RCOOR' (wherein R, R' are each a 1W30C alkyl or a hydrocarbon group having an unsaturated linkage or an arom. ring), sulfurized mineral oil (B) which is a reaction product between sulfur and mineral oil such as machine oil, and sulfurized synthetic oil (C) which is a reaction product between sulfur and synthetic oil such as polybutene, is  added to a base oil composed of mineral oil or synthetic oil having a sulfur  content of 0.4wt% or lowr and a viscosity of 2W500cSt and 40°C to produce the  desired cold rolling mill oil. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0212655-A (JP)
Title: Recording or reproducing device
Inventor: KURATA TETSUJI
IPC: G11B19/20
Filed: 1988-06-29
Abstract: PURPOSE:To improve the detection sensitivity by constituting a detection member by a coil for detecting rotating phase, a yoke supporting the coil and a magnet arranged to the yoke. CONSTITUTION:A magnet 354 acting like retracting a magnetic force of lines induced by a rotating phase indication member (PG pin) 3b is arranged to a yoke 353 of a detection member (PG coil) 35 to detect the rotating phase of the magnetic disk 2 as a recording medium. Thus, the detection sensitivity of the PG coil 35 is improved without increasing number of windings of the PG coil and without causing the deterioration in the S/N due to invasion of noise, and the rotating phase detector with small size and high sensitivity is realized.
Patent JP-H11332548-A (JP)
Title: Production of sake
Inventor: GOTO KUNIYASU
IPC: A23L1/275
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing unknown liquors such as a colored brewed sake even in a low-alcohol sake, capable of attaining the diversification of a refined rice wine, by taking advantage of color and flavor formed by caramelization of molted rice. SOLUTION: This method for producing a colored brewed sake comprises adjusting molted rice to 40-45% water content, keeping it at 57 deg.C for about 4 hours to promote saccharification, then drying the saccharified material at a high temperature to adjust a water content <=5% to give a caramelized granular black koji having excellent storage stability or adjusting malted rice to about 100% water content of koji, carrying out saccharification operation at 57 deg.C for about 4 hours, keeping the saccharified material at about 100 deg.C for about 15 hours to give a caramelized solution and subjecting the koji or the solution as a material to single fermentation or plural fermentations in parallel.
Patent JP-H064972-A (JP)
Title: Disk cartridge misinserting preventing mechanism and disk auto-changer
Inventor: YAMAGISHI TAKETOSHI
IPC: G11B17/26
Filed: 1992-06-22
Abstract: PURPOSE:To prevent misinserting of a disk cartridge. CONSTITUTION:The subject device is equipped with a device case having a cartridge inserting/ejecting hole 32, cam bodies 51 and 52 provided freely turnably in the cartridge inserting/ejecting hole 32 of this device case to be in contact with a disk cartridge 15 by its correct insertion and levers 47 and 48 having stoppers 53 and 54 to be in contact with the disk cartridge 15 by its misinsertion. A reset property is imparted to these levers 47 and 48 by tension springs 60 and 61. Thus, when one part of the disk cartridge 15 is correctly inserted into the cartridge inserting/ejecting hole 32, the disk cartridge 15 is brought into contact with the cam bodies 51 and 52 to turn the levers 47 and 48, and on the other hand, when one part of the disk cartridge 15 is misinserted into the cartridge inserting/ejecting hole 32, the disk cartridge 15 is brought into contact with the stoppers 53 and 54 not to turn the levers 47 and 48 at all.
Patent JP-S5593553-A (JP)
Title: Tape feeding unit
Inventor: YAMANAKA TAKESHI
IPC: G11B15/32
Filed: 1978-12-29
Abstract: PURPOSE: To make high-speed running of a tape possible by linking the disc of the clutch of an arm to be the winding side and a lever with each other and by making the compression force for the capstan of the winding-side tape roll larger than that of the supply-side tape roll and by inverting instantaneously the direction of pressure difference.  
     CONSTITUTION: Clutch disc 15 has a part cut into a crescent and is formed to an approximately cylindrical shape and is mounted rotatably to fixed axis 6 on the lower face of pivot arms 5a and 5b, and an arm is fixed to the upper face 15, and the led-out edge is linked with the tip of arm 16 to press and rotate disc 15 by constant load spring 17. This spring 17 is constituted by winding one band-shaped elastic material into a coil, and a fixed tension is always obtained independently of the leading-out quantity of the edge when the edge is led out from the coil part, and the spring is restored to the original coil when the edge is released. As a result, the tape can be inverted instantaneously at a high-speed driving time to give always a stable tension. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6216807-A (JP)
Inventor: KARURU HANSU SHIYUTAATO
IPC: B21B19/06
Filed: 1986-07-11
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-H0917319-A (JP)
Title: Arc-extinguishing device
Inventor: TAKAYAMA SHINJI
IPC: H01H9/34
Filed: 1995-06-28
Abstract: PURPOSE: To provide an arc-extinguishing device excellent in breaking performance of a cable way. CONSTITUTION: An arc-extinguishing device is provided with a terminal part 2 arranged in one end part, a contact part 3 which extends up to the vicinity of the terminal part from the other end part and whose fixed contact point 6 is arranged in the vicinity of the tip, a fixed contactor 1 which has curved parts on both sides of the fixed contact point and has a driving part to connect one end part and the other end part to each other, a movable contactor 8 on which a movable contact point 9 is arranged, a U-shaped magnetic material- made yoke 10 and an insulating material-made cooling member 13 to cover an inside surface of the yoke.  In this arc-extinguishing device, the cooling member 13 is provided with a slit-like opening part 13e which comes into contact with a commutating surface 2b of a terminal part of the fixed contactor and on which a width in the direction orthogonal to the major axis of the fixed contactor is shorter than a width of the fixed contact point and which is opened in a constant width and is extendedly arranged by a prescribed distance from the fixed contact point side of the terminal part.
Patent JP-S649366-A (JP)
Title: Immunological method, reagent and kit for measuring protein c
Inventor: WAKABAYASHI KENJI
IPC: G01N33/577
Filed: 1987-07-01
Abstract: PURPOSE:To measure human protein C (PC) immunologically, by using two kinds of monoclonal antibodies. CONSTITUTION:Two kinds of monoclonal antibodies, for PC having the following characteristics are used. One is the monoclonal antibody for the PC, which does not recognize the PC when calcium ions (Ca<++>) are not present and specifically recognizes the PC that depends on a GIa domain and undergoes three- dimensional structural change when the calcium ions (Ca<++>) are present. The other is the monoclonal antibody for the PC, which does not recognize active protein C (APC) and recognizes the PC. In order to measure the PC, which can display physiological activity accurately with good reproducibility, reaction is performed so that the PC is held by the antibody (solidified antibody), which is bonded to insoluble carrier, and by a label antibody. A sandwich type complex grown in this way is detected with the label material of the label antibody by using a sandwich method.
Patent JP-S6053736-A (JP)
Title: Flow amount of water regulating device in tap- controlled hot-water heater
Inventor: SHIRAGAKI SHIGERU
IPC: F23N5/18
Filed: 1983-09-02
Abstract: PURPOSE:To shorten rise-up time by a method wherein a flow amount regulating valve is controlled to choke the flow amount of water which flows through a heat exchanger from a time when a water flow sensor has detected a predetermined flow amout of water to a time when a preset flow amount limiting condition is released. CONSTITUTION:When an operating switch SW is put ON, an outlet hot-water temperature signal 12 and a water-flow signal 7 are inputted into a micro-computer 11. The micro-computer 11 operates a predetermined operation by these input signals, outputs a closing direction driving signal S1 and an opening direction driving signal S2 and controls a servomotor 16 to control the opening and closing of the flow amount control valve. In this case, the closing direction driving signal S1 is outputted for a predetermined period of time from the detection of flow amount after the switch SW is put ON and the flow amount regulating valve is driven into the closing direction so as to choke the flow amount. According to this method, the rise-up upon the beginning of the operation of the hot-water heater may be shortened.
Patent JP-H11352377-A (JP)
Title: Lens barrel for camera
Inventor: SHIMAKURA TAKAHIRO
IPC: G02B7/02
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of preventing an iris ring from being inadvertently turned by coupling the iris ring and an inner clip washer through a coupling pin, forming a tapered surface with which the coupling pin is engaged on a lens frame body on the lens barrel side, and engaging the coupling pin with the tapered surface. SOLUTION: The iris ring 20 turnably provided in the lens barrel for a camera 10 which is applied to a very small camera is coupled with the inner clip washer 32 through the coupling pin 24, and the tapered surface 17 with which the pin 24 is engaged is formed on the lens frame body 16 on the lens barrel 10 side. Therefore, by engaging the pin 24 with the surface 17, the ring 20 is prevented from being inadvertently turned.
Patent JP-H0825251-A (JP)
Title: Board cutting ruler
Inventor: NITTA KAZUHIRO
IPC: B25H7/00
Filed: 1994-07-14
Abstract: PURPOSE:To provide a board cutting ruler capable of guiding a circular saw on a marking line drawn on the surface of a work and having good operability by providing a long moving plate reversibly set to the attitude that one side edge is protruded by the prescribed length from the front edge in the width direction of a ruler main body or the attitude facing the rear edge side on the long ruler main body. CONSTITUTION:When a work 2 is to be cut with a circular saw 13 rotating by a motor 12 and an electric saw 15 having a guide plate 14, a marking line 16 is drawn on the surface of the work 2, a moving plate 4 is set to the attitude that one side edge 4a is protruded by the prescribed length from the front edge 3a in the width direction of a ruler main body 3, one side edge 4a of the moving plate 4 is arranged along the marking line 16, and the ruler main body 3 is mounted on the surface of the work 2. The moving plate 4 is rotated in the direction (a), one side edge 4a of the moving plate 4 is faced to the rear edge 3b side of the ruler main body 3, and a prescribed interval is maintained between the front edge 3a of the ruler main body 3 and the marking line 16. The guide plate 14 is guided along the front edge 3a of the ruler main body 3, and the work 2 is cut by the circular saw 13.
Patent JP-H0213379-A (JP)
Title: Novel recombinant dna and preparation of luciferase
Inventor: TATSUMI HIROKI
IPC: C12R1/19
Filed: 1988-07-01
Abstract: NEW MATERIAL:A recombinant DNA prepared by inserting into a vector DNA a gene coding a luciferase originated from Luciola.lateralis. USE:The preparation of a luciferase which is an enzyme for quantify ATP, etc. PREPARATION:For example, the tail portion of Luciola.lateralis (HEIKE firefly) is cut off and m-RNA is extracted by a conventional method. cDNA is prepared from the m-RNA with a reverse transcriptase, combined with a vector and subsequently inserted into Escherichia.coil to obtain a cDNA bank. The recombined plasmid is cut with a restriction enzyme and a DNA coding the ruciferase is searched while using a DNA coding the luciferase of Luciola.cruciata (GENJI firefly) as a probe, followed by inserting the searched DNA into a vector to provide a recombinant DNA coding the luciferase originated from the Luciola.lateralis.