baber/WOPTO huggingface dataset:
Patent JP-S5686765-A (JP)
Title: Deflection control type ink jet recording system
Inventor: NAGAYAMA HARUHIKO
IPC: B41J2/01
Filed: 1979-12-17
Abstract: PURPOSE:To prevent ink from generating splash right after the application of a pressure ink by a method wherein an opening is made in a member forming an ink chamber and an electromagnetic valve to open and close an ink passage communicating to this opening is installed. CONSTITUTION:In the preparation of recording, when a pump 620 is driven and the pressure of an accumulator 610 is raised to reach a defined value, electromagnetic valves 601, 625 are opened and a preheating by a heater 603, a temperature rise  due to a heater 630 and a drive of a pump 631 are started. Ink is heated through circulation and the air in the ink chamber and the ink are exhausted into an ink  tank. At this time, the electromagnetic valve 625 is opened, as a result, the ink pressure at a slot is low and ink spray is not generated at a jet port. When the temperature of ink exceeds a given value, the electromagnetic valve 625 is closed and the  ink pressure at the slot rises and then, ink is jetted from a jet port rapidly. At this  time, since the air does not remain in an ink chamber, an ink splash is not generated.
Patent JP-S5954396-A (JP)
Title: Video recorder and reproducer
Inventor: FUKUSHIMA YOSHIMITSU
IPC: H04N9/79
Filed: 1982-09-22
Abstract: PURPOSE:To correct the phase difference of a color signal, by taking a switching signal of a circuit correcting 1/2H shift as a trigger and generating a switching signal of a circuit correcting the phase difference of the color signal and switching the phase of trigger in response to the direction of the variable speed reproduction. CONSTITUTION:A reproducing color signal 1 is delayed with a 1H delay line 2 to obtain a reproducing color signal 4 after changing over the color signal with delay at a switch 3 and a color signal without delay. At variable speed reproduction, a 1/2H shift switching pulse 5 triggers a flip-flop 6, and a switch 7 changes over outputs Q, Q' of the flip-flop 6 for the variable speed reproduction in the same direction as the normal reproduction and for the variable speed reproduction in an opposite direction, so as to attain a trigger of the flip-flop 8 and the outut of the flip-flop 8 is taken as the drive pulse of the switch 3.
Patent JP-H04362273-A (JP)
Title: Gasoline injection engine
Inventor: SHINNO YOSHIO
IPC: F02M69/04
Filed: 1991-06-07
Abstract: PURPOSE:To simplify the installation structure of a fuel injector on an intake system passage, in a gasoline injection engine in which gasoline is supplied being injected into an intake passage by a fuel injector. CONSTITUTION:A feeding pipe supporting part 3 is installed on the rear side of an intake passage 1, and a fuel feeding pipe 10 is fixed in demountable manner on the feeding pipe supporting part 3 by a tightening tool 12, and a fuel injector 6 is arranged and fixed in the longitudinal direction between the injector fixing part 13 of the fuel feeding pipe 10 and the front part 4 of the system passage wall 2 of the intake system passage 1, and the fuel injector 6 is pressed by the fuel feeding pipe 10, and need of dividing the intake passage 1 to a plurality of pipe members or fixing the fuel feeding pipe on the pipe member is obviated, and the installation structure of the fuel injector 6 can be made simple, and the fuel injector 6 can be fixedly arranged easily in the intake passage 1.
Patent JP-H0917321-A (JP)
Title: Protector
Inventor: FIGUEIREDO ANTONIO ALBINO
IPC: H01R13/66
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a protector to prevent thermal damages to a circuit connected to blocks in a thermal overload condition by containing a grounding connector in a voltage wave protective element having a pair of bias electrodes and an earth electrode. SOLUTION: In protector 21 inserted inbetween connecting blocks, when voltage impressed on a pair of bias electrodes 23 24 reaches a threshold value, a voltage wave protective element 22 makes an electric current to an earth electrode 25 flow through a conductive clamp 53, a grounding connector 70 and a grounding bar of the connecting blocks, and protects it from the voltage wave. When it is in thermal overload condition, fusible layers 55 and 56 melt, and an end part of a C-shaped conductive clamp 53 is electrically and mechanically contacted with the bias electrodes 23 and 24. Since the conductive clamp 53 is grounded through the grounding connector 70, the whole device can be kept from thermal damages to a circuit connected to the connecting blocks by causing a short circuit.
Patent JP-S5981619-A (JP)
Inventor: TEIMOSHII CHIYAARUZU SANDOBITS
IPC: B29C31/00
Filed: 1983-09-06
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-S5868208-A (JP)
Title: Signal pitch increasing device
Inventor: ARAFUNE YASUMICHI
IPC: G10L21/04
Filed: 1981-10-16
Abstract: PURPOSE:To extend the pitch of an input signal to a shift register without any adjustment, by successively switching the writing time and reading time of the input signal to the shift register through the switching of clock pulses of plural frequencies obtained by frequency-dividing the output of an oscillator. CONSTITUTION:A playback signal which has a faster speed, e.g. twice as fast as that in recording is inputted to an N-bit analog shift register 3. The output of an oscillator 10 is processed by 1/2 frequency division 11 and passed through a binary counter 12 to obtain plural kinds of clock pulses of different frequencies, which is inputted to a clock pulse selector 13 to select only one kind of pulses to be inputted to the register 3. By a control signal passed through a 1/N frequency dividing circuit 14, a counter 15, and a binary-decimal converter 16, the selector 13 is controlled; every time when N clock pulses are sent out to the register 3, the kinds of clock pulse are changed successively to output a sound signal having pitch increased by double as great as it is inputted, and an LPF6 removes the clock pulses to output a noise-free and easy-to-listen sound through an muting circuit 7.
Patent JP-S6322475-A (JP)
Inventor: HASEGAWA KISAKU
IPC: H02P27/06
Filed: 1986-07-12
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-H11344608-A (JP)
Title: Reflection plate
Inventor: SHOJI TAMIO
IPC: E01F9/524
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a high-performance retroreflective material by providing the one surface of a panel with a plurality of concave shapes, which are formed by inverting corner cube prisms, adjacently to each other and subjecting the surfaces thereof to a mirror surface treatment. SOLUTION: The one surface of a synthetic resin plate or aluminum plate, etc., is provided with the concave shapes, which are formed by inverting the corner cube prisms of approximately 2 mm or above in the respective sides constituting the incident surfaces, adjacently to each other and further, the concave surfaces thereof are subjected to an aluminum vapor deposition 1 treatment, etc., to form a mirror finished surfaces. In such a case, the respective sides of the prisms are >=2 mm and, therefore, the high-performance retroreflective performance is embodied by the high-accuracy reproducibility and production type precision at the time of molding. The defect in terms of the optical action of the reflection sheet is effectively eliminated by applying the composite reflectivity optics by the three mirror surface constitution without using the corner cube prism at all.
Patent JP-S6144008-A (JP)
Title: Pneumatic tire
Inventor: NAGAYASU HIDEAKI
IPC: B60C11/12
Filed: 1984-08-06
Abstract: PURPOSE:To improve braking performance, driving performance and appearance of a tire without making sacrifice of wear resistance by giving sipings whose sectional form varies bendingly in the depth direction while varyingly bending width varies in the width direction of tire, to the surface of a tread. CONSTITUTION:A siping S whose open end SB opens at a longitudinal groove G while whose closed end SE terminates at the central part of a rib, is provided on the surface of the tread of a pneumatic tire. The sectional form of the siping S is formed linearly at A-A and B-B close to its open end SB, while it is formed so as to have varyingly bending parts B2, B1, at C-C and D-D near the closed end SE. Both of the bending widths m1, m2 at the varyingly bending parts B2, B1 are set at 6.0mm. or less. Thereby, the movability of a tread rubber is increased while deterioration of appearance of the surface of the tread due to air stagnation can be prevented. Also, braking and driving properties can be improved without making sacrifice of wear resistance.
Patent JP-S6224758-A (JP)
Title: Busy state processing system
Inventor: TANIMURA MASAHITO
IPC: H04M11/00
Filed: 1985-07-25
Abstract: PURPOSE:To allow a telephone user to apply quick correspondence by providing the titled system that an incoming call to other telephone set is informed to a telephone set in use at present. CONSTITUTION:When a control section 242 calls a telephone terminal equipment 210 via a NCU 243 and a PBX 110 and detects the disabled connection with the terminal equipment 210 due to a busy line, the call number of other telephone terminal equipment connected through a mutual connection interface with the equipment 210 is retrieved to call back the telephone terminal equipment 230, which sends the discrimination code of a person 330, the discrimination code of a person 310 and the location code of the telephone terminal equipment 230 to the terminal equipment 210 via a mutual connection interface 230. The control section 212 uses a storage section 214 to convert the discrimination codes and the location code into character data, raises a short signal tone to a speaker 217 and displays the presence of a call from the person 330 to the telephone terminal equipment 230 on a display device on a console panel 211.
Patent JP-S6145141-A (JP)
Title: Speed changing operation equipment of automobile
Inventor: KAMEDA OSAMU
IPC: F16H63/38
Filed: 1984-08-06
Abstract: PURPOSE:To reduce the working space of an operation lever and to also reduce the size of a supplementary speed changing gear by straight operating two members of the operation lever and a shift fork. CONSTITUTION:When an operation lever is operated straight, a primary shift rod 20 and a shift fork 18 which is engaged with the rod are interlocked with each other. The primary shift rod will then be forced to make axial stroke movement by the operating force of the operation lever via a primary shift block 22 so that the engagement of a set of low and high speed changing power gears may be changed. Where the operation lever is in a position outside of the specified operation range, said interlocked state is released to have a secondary shift rod 21 make stroke movement. A set of two- of four-wheel drive changing gears will then be changed via a shift fork 19.
Patent JP-H0454710-A (JP)
Title: Amplitude modulator
Inventor: YURA HARUHIKO
IPC: H03C1/06
Filed: 1990-06-22
Abstract: PURPOSE:To form a residual carrier with a stable level in an AM wave by connecting an amplitude modulation circuit and a DC power supply respectively via a single direction processing circuit in common and connecting the connecting point to a power amplifier circuit. CONSTITUTION:A signal is amplified at a power amplifier circuit 4 normally via a single direction processing circuit 6 normally and sent through an antenna 5 connecting to the circuit 4, and when the modulation reaches 100%, a DC voltage corresponding to a residual carrier amplitude level from a DC power supply 8 through a single direction processing circuit 7 is added to an AM modulation wave and the result is fed to the circuit 4. Thus, a sound AM wave having at least a prescribed residual carrier amplitude is fed to the circuit 4 without being affected by the modulation of the AM modulation wave. Thus, the AM modulation signal with a carrier of a prescribed amplitude level left therein is amplified and led from the AM modulation signal from the power amplifier circuit 4 and the result is sent via the antenna 5.
Patent JP-2001005616-A (JP)
Title: Bad sector processing method of disk storage device, and disk storage device
Inventor: ONO HIROYUKI
IPC: G06F12/16
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To eliminate a momentary decrease in performance as much as possible by performing a specific inspection regarding a function in a standby state wherein there is no access from a host. SOLUTION: It is judged whether the disk storage device is in standby mode (S1) and when not, commands from the host which are generated in a specific time are executed (S2) in current execution or after the execution temporarily ends. When it is judged that the device is in standby mode, a read test by a sequential read and a write servo test conducted by positioning a head at a write position are carried out so as to search for a bad sector and a write test by data writing to a specific sector is carried out to judge abnormality of the head. Consequently, when a bad sector is found through the read test or write servo test, it is formed in a preliminary area on a disk and reassigned to an alternative sector and when an abnormality of the head is found through the write test, that is reported to a user (S3).
Patent JP-H085545-A (JP)
Title: Light source for infrared ray analyzer
Inventor: IHI HIROYUKI
IPC: G01N21/3504
Filed: 1994-06-22
Abstract: PURPOSE:To provide a light source which can reliably hold a light source temperature at a constant level and which is not likely to be affected by ambient temperature. CONSTITUTION:A heat generating body 8 whose resistance value varies depending on temperature is formed on a ceramic substrate 14 to provide a light source body, a change in resistance of the heat generating body 8 is detected by a bridge circuit 18 including the heat generating body 8, and current flowing to the heat generating body 8 is controlled based on the detection, thereby holding the temperature of the heat generating body 8 at a constant level.
Patent JP-S6054626-A (JP)
Inventor: NOGUCHI ISAMU
IPC: A01K61/00
Filed: 1983-09-06
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-S5954001-A (JP)
Title: Latch structure of door latch mechanism
Inventor: SUGANO TETSUO
IPC: G11B33/02
Filed: 1982-09-20
Abstract: PURPOSE:To reduce overall thickness of a latch structure, by forming an outer circumference surface which has a displacement to a door pin with pressure toward its closing direction and a rubbing curved surface which has a round including a latch part that stabilizes the pin out of the outer circumferential surface. CONSTITUTION:A cone lift arm 17 presses a plate spring 13 to give replacement to a cone 5 toward a driving hub 4 and is adjacent to the inner side of the spring 13 with a base part 18 having the height approximately equal to a flat part 15. Both end parts of the arm 17 are slightly extended to the back side and supported turnably upwards and downwards at a supporting part 19 of a main body 1 via a plate spring 20 and a screw 21. Furthermore bent bars 22 are formed at both ends of the arm 17, and a groove part 23 is formed at the tip of the bar 22. At the same time, two load projected bars 24 which are adjacent to the spring 13 and bend downward over the spring 13 are formed at the part 18 of the arm 17.
Patent JP-S6227013-A (JP)
Title: Method for fixing end part of bundle of hollow yarn
Inventor: KATO OSAMI
IPC: B01D63/02
Filed: 1985-07-27
Abstract: PURPOSE:To reduce the waste of a raw resin and to enhance the workability and accuracy by using a fixing jig having a resin reservoir in the close vicinity of the end part of the bundle of hollow yarns in correspondence with the respective end parts in the title centrifugal resin fixing method. CONSTITUTION:A case 2 packed with hollow yarns 1 is attached to a fixing jig 3 having a resin reservoir 6 communicating with a case fixing part 4 through a small hole 7 and the assembly is placed in the bucket of a centrifugal machine. When the rotor is rotated while the prescribed amt. of a liq. raw resin of a fixing member is filled in the resin reservoir 6, the raw resin 12a is supplied to the fixing part 4 from the resin reservoir 6 through the small hole 7 by the action of the centrifugal force R and airtightly of liquid-tightly filled between the hollow yarns and between the yarn and the inner wall of the case at the end part 1a of the bundle of hollow yarns. The resin is cured and the fixing member is formed.
Patent JP-S6225612-A (JP)
Title: Pile
Inventor: KURAHASHI EIJIRO
IPC: E02D7/22
Filed: 1985-07-26
Abstract: PURPOSE:To prevent the occurrence of noise by a method in which a spiral excavating blade is provided to the tip of a pile, and a tamping blade with screw pitch smaller than that of the excavating blade on the tip of the pile is provided to the rear end of the pile. CONSTITUTION:A spiral excavating blade or spiral excavating screw 4 is provided to the tip 3 of a pile with a pointed tip 1. A tamping blade or screw 7 having a screw pitch 6 smaller than that 5 of the excavating blade or screw 4 is provided to the rear end of the pile 2. The pile 2 can thus be penetrated into the ground like a screw nail under the weights of the screw 4 and the pile 2. At the same time, the ground is compacted and embedded by the blade 7. The occurrence of noise can thus be almost prevented because no driving is performed.
Patent JP-S5791150-A (JP)
Title: Preparation of frozen strawberry
Inventor: ENDOU YOSHIKO
IPC: A23B7/12
Filed: 1980-11-22
Abstract: PURPOSE: To prepare frozen strawberry giving excellent color and luster comparable to fresh strawberry when thawed, by freezing strawberry smeared with a powdery mixture of saccharides and a thickener.  
     CONSTITUTION: Stem-removed strawberries are washed with water, smeared with a powdery mixture consisting of powdery saccharides such as sugar, grunulated sugar, etc. and a powdery thickener such as xanthan gum, locust beam gum, etc., and frozen by conventional means, e.g. at -20°C. The amounts of the saccharides and the thickener are 5W50wt%, prev. 20W40wt%, and 0.1W5wt%, pref. 0.5W3wt%, respectively, based on the sum of the strawberries and the powdery mixture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6142961-A (JP)
Title: Thin film field effect transistor and manufacture thereof
Inventor: NAKAO KEIICHI
IPC: H01L27/12
Filed: 1984-08-07
Abstract: PURPOSE:To improve the reliability by providing source, drain electrode and a transparent electrode layer between a metal layer to become source bus wirings and a nonsingle crystal semiconductor layer, thereby preventing electric characteristics from deteriorating due to the diffusion of the metal layer at heat treating time. CONSTITUTION:A gate electrode and a metal layer 2 to become gate bus wirings are formed on a transparent insulating substrate 1, and a gate insulating layer 3, a nonsingle crystal silicon semiconductor layer 4, an N type nonsingle crystal silicon layer 9 controlled for valency electrons are continuously formed thereon. Then, the layers 4, 9 are patterned in the same shape, and a transparent electrode layer 8 and an aluminum layer 10 are continuously formed. Then, the layers 10, 8, and the layer 9 are continuously patterned in a self-aligned manner. Subsequently, the layer 10 is patterned to form metal layers 6, 7 to become drain, source electrodes and source bus wirings. Thus, thermal resistance is raised to drive without causing the voltage drop of liquid crystal.
Patent JP-S5953291-A (JP)
Inventor: TSUNODA KAZUHIKO
IPC: B62K11/04
Filed: 1982-09-21
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-S5593743-A (JP)
Title: Paper feeder with sheet containing cassette
Inventor: YANAGAWA NOBUYUKI
IPC: B65H3/06
Filed: 1978-12-29
Abstract: PURPOSE: To simplify operation by installing the skew preventive member which is let to fall with the decrease in the number of sheets, easy to rise and fall bottom plates, bottom plate rise member, and manipulated operation lever.  
     CONSTITUTION: When the lever 15 is pulled this side, the hanging-down piece 15 is saved from the outlet path of the cassette 2 and the skew preventive roller 10 and the bottom plate rise member 28 are saved outside the cassette. The cassette is ready for being removed. When the cassette is inserted into the main copier, the knob 15b is pushed forward, and the side edge 15a engages with the stage section 4b of the unmovable base 4, the connection member 19 is drawn back. The bottom plate 31 is pushed up by revolving the working arm 27 and the bottom plate rise member 28 counterclockwise and the surface of the sheet is press-welded to the main paper feed roller. Simultaneously, the sliding lever 13 moves foward and the pin 11a of the swing lever 11 falls into the inclined edge 13d. When the lever 11 turns counterclockwise at a specified angle, the preventive roller 10 touches the surface of the sheet. The inclined edge 13d is separated from the pin and arrives at the initial position from the above state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5954511-A (JP)
Title: Production of synthetic resin molded article having different-colored part
Inventor: HASHIMOTO KIYOSHI
IPC: B29C59/00
Filed: 1982-09-22
Abstract: PURPOSE:To remove internal stresses generated due to heat transferring and obtain the titled molded article free from generation of solvent cracks, by a method wherein a different-colored part is provided on the outside surface of a molded article by pressure heat transferring, and after an annealing treatment, a transparent coated film is provided thereon. CONSTITUTION:For example, a main body 3 of the molded article provided with a projected part 3a corresponding to the different-colored part 4 on the outside surface thereof is molded from a synthetic resin, thereafter pressure heat transferring is conducted on the projected part 3a by a hot stamp or the like to produce a transfer film 6 constituting the different-colored part 4, and then an annealing treatment is conducted, generally by heating to 80 deg.C for 3hr. Subsequently, a transparent coated film 7 is formed on an upper part of the different- colored part 4, generally by using a transparent clear coating material, to obtain the objective molded article such as a rear panel 2 of an automobile. The transparent coated film 7 is preferably provided on the entire part of the outside surface in view of appearance and utility as a protective film.
Patent JP-H0330689-A (JP)
Title: Novel production of cellulose using microorganism
Inventor: MATSUDA YUKIKO
IPC: C12P19/04
Filed: 1989-06-29
Abstract: PURPOSE:To obtain the subject cellulose in high conversion with a culture medium readily preparable. the carbon source inexpensively preparable as a major component, utilizing the by-products, by using a culture medium containing thermally denatured cellulase. CONSTITUTION:In the biosynthesis of cellulose using a microorganism, a culture medium containing thermally denatured cellulase is used to give cellulose. The culture medium is preferably employed by hydrolyzing cellulose with celIulase and subjecting the product to thermal denaturation.