baber/WOPTO huggingface dataset:
Patent JP-H0324808-A (JP)
Title: Digital signal attenuator
Inventor: OTA YOSHITAKA
IPC: H03G3/02
Filed: 1989-06-21
Abstract: PURPOSE:To increase the processing speed without degrading the arithmetic precision by shifting bits of inputted data to the LSB and adding this shifted data and correction data to obtain a desired extent of attenuation and outputting it to a DA converting means. CONSTITUTION:An AD converter 11 converts an inputted analog signal to digital data having p-bit data length and outputs this data to a microcomputer 12. The microcomputer 12 has correction data unequivocally corresponding to lower q-number of bits of data having p-bit data length with a desired extent r/2<q> (2<q>-1>=r>=1, p>q) and processes digital data having p-bit data length inputted from the AD converter 11 with the desired extent of attenuation, and outputs the result to a DA converter 13. The DA converter 13 converts inputted digital data having p-bit data length to an analog signal, and outputs it. Thus, the processing time is shortened with a maximum arithmetic precision for data length.
Patent JP-S5682267-A (JP)
Title: Ink jet recording device
Inventor: KOMAI HIROMICHI
IPC: B41J2/185
Filed: 1979-12-08
Abstract: PURPOSE:To prevent ink drops of unsteady jet direction from sticking to electodes and protect the electrodes from damage by placing contamination preventing plates between the electrodes and the flying passages of ink drops at the time of jet rise. CONSTITUTION:Simultaneously with jetting ink drops 2 from nozzle heads 1, a cam 11 is rotated quickly to project its tip from the notch 10b of a holder 10 and slide a guide plate 9 upward. Contamination preventing plates 8 which rose with the guide plate 9 intervene between charging electrodes 3, detecting electrodes 4, deflecting electrodes 5 and the flying passages of ink drops 2 and protect the electrodes 3, 4, 5 from being contaminated with ink drops 2 by sticking ink drops of unsteady jet directions jetted from the nozzle heads 1 to the contamination preventing plates 8. If the jet directions become steady, the contamination preventing plates 8 draw back, the electrodes 3, 4, 5 operate and recording is started.
Patent JP-2000344242-A (JP)
Title: Article mounting cup
Inventor: ISHII TORU
IPC: B07C5/36
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To certainly prevent an article from changing its stance and position during transportation and the directional change and to make it possible to stably transport the article as it is kept in a stationary position by a method wherein contact resistance giving parts for giving a contact resistance necessary for holding an article in a stationary position are formed at a mounting surface of a recessed mounting part. SOLUTION: An article mounting cup 10 is formed in a dimension and a shape available for mounting a fruit or vegetable A in an arbitrary size with a bottom part 12 and a receiving member 13 fixed respectively to the bottom side and upside of its main body 11. The receiving member 13 is formed of an elastic and flexible material such as a synthetic rubber or a soft resin, and a plurality of receiving pieces 13b are formed at an inner circumferential face thereof. Each of the receiving pieces 13b is formed with an elasticity necessary for holding the fruit or vegetable A in a stationary position. Furthermore, a plurality of protuberances 14 are formed densely or thinly at a mounting surface of each of the receiving pieces 13b.  Then, the fruit or vegetable A mounted on the receiving member 13 is prevented from slipping, being in contact with each of the protuberances 14 of each of the receiving pieces 13b, and held in a stationary position.
Patent JP-H04358495-A (JP)
Title: Switch device for audio signal exchange system
Inventor: IKEDA TETSUYA
IPC: H04M13/00
Filed: 1991-06-04
Abstract: PURPOSE:To attain audio signal exchange full of variety with small scale struc ture by connecting information selection lattice switches resulting from n- channels divided by m and transmission lattice switches resulting from n- channels divided by r through an inter-channel lattice switch. CONSTITUTION:Audio information source selection lattice switches 51-5m resulting from n-channels divided by m and p-channels of transmission lattice switches 71-7r resulting from n-channels divided by r are connected through an nXn channels of inter-channel lattice switch 81. Then the on/off of a switch element 82 for each time zone of the switch 81 is controlled via a CPU, plural sound sources are combined in lots of ways, and audio signals full of variety with small sized scale structure are exchanged.
Patent JP-H109602-A (JP)
Title: Air conditioner
Inventor: MORI NOBUYUKI
IPC: F24F1/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent generation of turbulent flows of suction air near outer peripheral edges on ribs which are vertically provided on a casing and provided with connections for connection of a plurality of cross-flow fans. SOLUTION: An air conditioner comprises a casing 5 having a pair of ribs 5b vertically provided, which receive therein a plurality of cross-flow fans and are provided with semi-circular connections (a), which are positioned perpendicular to the cross-flow fans to connect cross-flow fan shafts and support the cross-flow fans, a dew receiver formed integral with the casing 5 for receiving dew flowing down from the heat exchanger, and a stabilizer 8 provided contiguous to the dew receiver between the heat exchanger and the cross-flow fans. There are clearances between outer peripheral edges (a') on the ribs 5b and the stabilizer 8, which are connected to each other by connecting ribs 9.
Patent JP-S5949643-A (JP)
Title: Data processor
Inventor: MORIOKA TAKAYUKI
IPC: G06F9/32
Filed: 1982-09-16
Abstract: PURPOSE:To read an operand again at a destinated branch, by suppressing an operand read signal if a condition is satisfied when instruction completion, conditional branching, and operand reading are executed in the same machine cycle. CONSTITUTION:For example, when a conditional branch is caused on instruction completion, a condition 407 to be tested is inputted to a selector 406. A decoder 409 detects the conditional branch. Data is set in an operand register 410 when an FF411 is reset. When the instruction completion, conditional branching, and operand reading are done in the same machine cycle and the condition is satisfied, the output signal 408 of the selector 406 and the output signal 415 of the decoder 409 go up to a high level and a gate 413 inhibits a signal 414. Namely, the advance of a pipeline is inhibited to perform processing at the designated branch without disordering the pipeline.
Patent JP-H08130337-A (JP)
Title: Magnetoresistive element and manufacture thereof
Inventor: MAEDA ATSUSHI
IPC: H01F10/08
Filed: 1995-06-26
Abstract: PURPOSE: To increase an MR ratio, and to enhance magnetic field sensitivity by a method wherein the irregularity of an atomic level is formed on the interface of a magnetic layer and a non-magnetic layer in a magnetoresistive element provided with a magnetic film formed by laminating a magnetic layer and a non-magnetic layer. CONSTITUTION: A Cu layer 2 is formed on a substrate 1 as a non-magnetic material layer, and a Co layer 3 is formed on the Cu layer 2 as a magnetic layer. A GaAs substrate is used as the substrate 1, and a cutting operation is conducted on the surface which is inclined by 2 deg. from a (100) surface. Accordingly, the Cu layer 2, which is the bottom layer, is formed on the surface inclined by 2 deg. from the surface (100). Accordingly, a step-like irregularity of an atomic level is formed based on lattice constant formed on the main surface of the substrate 1, and the Cu layer 2 and the Co layer 3 are laminated on the surface where the above mentioned irregularity is formed.  As a result, the Cu layer 2 and the Co layer 3 are formed along irregularity, and the irregularity based on the irregularity on the surface of the substrate 1 is formed on the interface between the Cu layer 2 and and Co layer 3.
Patent JP-H11348453-A (JP)
Title: Bankbook processing apparatus
Inventor: URUSHIDA YUJI
IPC: B42D9/04
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To surely prevent plural-page turning-over. SOLUTION: In the bankbook processing apparatus for rotating two sets of conveying and turning-over rollers, conveying a bankbook until an end of a page at an opposite side to a page turning-over direction is held by the first set of the conveying and turning-over roller and a stitching line of a bankbook is held by the second set of the roller, and then stopped, then, rotating the first set of the roller to bulge the page to be turned over, then pressing the same page side, separating a retaining roller of the first set of the roller from a feed roller, jumping up the page to be turned over, thereafter, turning over a predetermined number of pages, and thereafter conveying the bankbook to move the stitching line in a direction of the first set of the roller;  in the case of bulging the page, the first set of the roller is rotated plural times in the turning-over direction and reverse direction so that the former rotates more than the latter, and in the case of jumping up the page, the first set of the roller is rotated at equal rotating amounts in the turning-over direction and reverse direction.
Patent JP-H1111554-A (JP)
Title: Aerosol device for injecting mixed solution
Inventor: MEKATA SATOSHI
IPC: B65D83/16
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To improve the operability and convenience, by providing a plurality of continuously arranged aerosol containers, an ejection member to be fitted to each aerosol container, and a cap having an operation part, and setting the direction of ejection of the liquid mixture from the ejection member to be horizontal in the front view. SOLUTION: An aerosol device is supported by first and second aerosol containers 1, 2 and a cap 5 comprising a connection part 3 to continuously hold the aerosol containers 1, 2 and an erection part 4. An operation part 8 to depress stems 6, 7 of the aerosol containers 1, 2 is provided on an inner surface, and an opening part 9 and a pull-lever part 10 are provided on the other end side. A tip nozzle 12 which is attached to the stems 6, 7 comprises an ejection member 13 projected in the horizontal direction from the opening part 9 in the operation part 11. When the pull-lever part 10 is pulled by a finger, the ejection member 13 is depressed in the relationship of the fulcrum A, the point of application B, and the power point C, and the liquid to be ejected from the containers 1, 2 can surely be mixed in a mixing chamber 27 and ejected therefrom.
Patent JP-H029312-A (JP)
Title: Change-blade type sickle
Inventor: NIRASAWA ITSUO
IPC: A01D1/08
Filed: 1988-06-28
Abstract: PURPOSE:To always keep reaping operation with cutting quality equal to that of a razor by inserting a change blade into an inserting part of a reaping unit and integrally fixing the change blade through fixing tools to the reaping unit. CONSTITUTION:When a change blade 3 is inserted into an inserting part 2, the middle upper part in the frontal part of the change blade 3 is supported and fixed by the inserting part 2 and the upper engaging hole 4 is aligned with a small hole 3' of the change blade 3 and the lower engaging hole 4. Fixing tools 11 are then inserted and fixed. Only a blade part (3a) of the change blade 3 is projected from the lower end 1 ' of the reaping unit 1 and assembled. It the cutting quality of the blade part (3a) of the change blade 3 is deteriorated, the fixing tools 11 are unscrewed to take the blade part 3 form the inserting part 2 and a stock change blade 3 is taken out and newly inserted into the inserting part 2. The fixing tools 11 are inserted to fix the change blade 3. Thereby, reaping with the same cutting quality as that of a razor can be carried out.
Patent JP-H0341266-A (JP)
Title: Fluid valve
Inventor: MASHIYUU JII TAANII
IPC: F16K1/04
Filed: 1990-06-18
Abstract: PURPOSE: To keep the flow area constant to facilitate user's flaw control by positioning a movable valve member formed from ceramic material between a valve seat of a valve body and a fluid outlet, and controlling the flow of fluid flowing through the valve seat to the fluid outlet. CONSTITUTION: A valve body has a fluid inlet 30 and a fluid outlet 28, and a valve rod 12 has a cock handle on its upper end. A user moves the valve rod 12 axially to control the flow of fluid flowing through a valve 10. The valve 10 has a bottom plate 24 attached to the bottom of a valve cap 14. The plate 24 constitutes a valve seat of the valve 10 to have a bore 42 extending axially to be connected to the fluid inlet 30. A plate 22 is moved together with the valve rod 12. Thus, the flow area is kept constant for a user to easily control the flow of fluid.
Patent JP-S5681719-A (JP)
Title: Driving method of precast pile
Inventor: MATSUSHITA KAZUO
IPC: E02D5/50
Filed: 1979-12-08
Abstract: PURPOSE: To drive a precast pile into the ground with no noise and no vibration by a method wherein the ground is bored by the rotation of a steel pipe having a bit at the lower end and a spiral type cutter on the outer periphery and after the precast pile is inserted into the hole, the gap between both is filled with a cement paste and finally the steel pipe is pulled out.  
     CONSTITUTION: An underground hole is excavated by the rotation of a steel pipe 3 having a spiral type friction cutter 1 on the outer periphery and a removable bit 2 fitted at the lower end. Next thereto, the precast pile 6 is inserted into the steel pipe 3 and thereafter, a cement paste 9 is filled into a gap 8 between the precast pile 6 and the steel pipe 3. The steel pipe 3 is rotated reversely and the steel pipe 3 is raised upward by means of the spiral type cutter 1 and it is pulled out. The steel pipe 3 is rotated to be raised upward leaving behind the bit 2 and the precast pile 6, whereas, the filled cement paste 9 enters the gap between the bit 2, the precast pile 6 and the ground, then it is hardened to form a stout surrounding layer 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000343598-A (JP)
Title: Method and apparatus for continuously producing oriented sheet
Inventor: TSUCHIMOTO KAZUYOSHI
IPC: B29C55/06
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To stably and efficiently produce a sheet excellent in orientation accuracy while accurately controlling the length of the sheet under the restriction of the width thereof. SOLUTION: Both lateral end parts of a long sheet 4 are grasped through plural pairs of gripper groups 1, 2 capable of changing the pitch between grippers in the longitudinal direction of the sheet while the sheet 4 is fed in its longitudinal direction. The sheet is heated 3 under the regulation of the width of the sheet to change the length of the sheet of the grasping part under the control of the pitch between the grippers.
Patent JP-H05334956-A (JP)
Title: Manufacture of plasma display panel
Inventor: KANI AKIRA
IPC: H01J11/36
Filed: 1992-05-28
Abstract: PURPOSE:To form a circuit having no positional slippage with a simple process, and prevent a reduction in luminous efficiency by forming irregularities on a partition plate surface, and pressing the surface of a viscous layered material on a separately provided flat peeling base by the partition plate. CONSTITUTION:A metal plate is etched to form a porous metal plate, and in the part forming a partition, a linear recessed part is formed on the surface center of the vertical partition part. This porous metal plate is used as an electrode, glass powder is electrodeposited thereon followed by fusing to form a partition plate 1 uniformly covered with glass. When a layered material forming a circuit is transferred to the protruding part of the partition plate 1, or the remaining partition plate surface after the recessed part is formed, the partition plate is pressed while rotating a rubber roller from its opposite side. The transferred layered material is baked to form the circuit. The partition plate on which the circuit is formed is put between two glass plates, the circumference is sealed by glass, and Ne-Ar gas is then sealed in a discharge space to form a plasma display panel.
Patent JP-S5492294-A (JP)
Title: Pulse discharge generating circuit for observation of air current
Inventor: NAGAMI SHIYOUJI
IPC: G01P13/00
Filed: 1977-12-28
Abstract: PURPOSE: To provide a generating circuit of simple circuit constitution by connecting capacitors in parallel to a power source capacitor, connecting resistances, coils and voltage dividing resistors to both ends and connecting a vacuum gap and spark gap respectively across the voltage dividing terminal and voltage dividing resistance.  
     CONSTITUTION: A power source capacitor C1 is charged via resistance R1 from a DC power source 2. This energy is transfered to a capacitor C2 and the terminal voltage V of C2 is divided to voltage dividing resistances R4 and R5 via resistance R3 and inductance L2 and is applied to a vacuum gap 10. When the resistances are made R4>R5, the gap 10 discharges, thence a spark gap 7 for observation of sample discharges, thereby flowing then cutting off a high frequency current (i). After this, the capacitor C2 is again charged and discharging of the gap 7 is repeated through the gap 10. From the intervals of pulse discharges and the moving distances of discharging route, the velocity of air current is obtained. This simple circuit constitution enables repetitive discharge pulses of high voltage and a short pulse width to be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0449413-A (JP)
Title: Driving position confirming system for array disk device
Inventor: OIZUMI YUMIKO
IPC: G06F11/00
Filed: 1990-06-19
Abstract: PURPOSE:To guarantee the reliability of data read out from a drive by preparing a correspondence table between respective driving positions and respective driving identification (ID) information, reading out respective pieces of driving ID information at every turning ON of a power supply and confirming the logical positions at every drive while referring to the correspondence table. CONSTITUTION:The array disk device reads out the pieces of ID information previously imparted at every drives 2A to 2D or the pieces of ID information imparted at this point of time correspondingly to the connecting positions of the drives 2A to 2D at the time of installation and forms the correspondence table 9 between the logical address positions of respective drives 2A to 2D and codes. At every turning on of the power supply, the logical positions of respective drives 2A to 2D are confirmed by reading out the ID information at every drives 2A to 2D and referred to the table 9. Consequently, the generation of troubles such as the shift of the connecting positions of respective drives due to the extension, faults, etc. of the drives and the unusableness of data stored in the drives can be prevented and the reliability of data in the array disk device can be guaranteed.
Patent JP-H11349273-A (JP)
Title: Lifting amount adjusting controller for lifting magnet
Inventor: KATAYAMA TOMIO
IPC: B66C1/08
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a lifting amount adjusting controller for a lifting magnet, capable of accurately release adjustment of a steel product in transporting work of the steel product. SOLUTION: In this lifting amount adjusting controller, an adjustment releasing operating unit 11 is provided, for outputting adjustment releasing operation signals obtained b setting the degree of attraction for each stage according to the selection of the operation by a driver. An operating instruction circuit 8 converts the adjustment releasing operation signal into an adjustment operation instructing signal required for control.  An attraction igniting instruction calculating circuit 6 is provided with a plurality of adjusting attraction regeneration outputting circuit for setting and controlling output levels of existing attracting control signals for each stage according to the adjustment releasing operation signal, and an attracting igniting signal circuit 4 variably sets the output level of the attracting igniting signal by instructing calculation and distribution according to the attraction control signals set for each stage. Therefore, release of adjustment of a steel product can be performed at high accuracy after exciting current Io of a lifting magnet 10 is varied in transporting work of the steel product.
Patent JP-H11353024-A (JP)
Title: Automatic traveling type coupled vehicles
Inventor: SATO KUNIHITO
IPC: B60W30/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To establish the control of automatic traveling at the time of moving backward along with the straight line part of a traveling route lane in the case of traveling along with the traveling route lane while linking a semi-trailer behind an automatic guided vehicle(AGV). SOLUTION: The direction of motive force to be operated from an AGV 11 through a king pin 17 to a semi-trailer 16 at the time of moving backward is defined as F, the angle of a center line 22 from left to right of the AGV to a traveling route lane 20 toward the back of the traveling route lane 20 is defined as δ, the angle of F to the center line 22 from left to right of the AGV toward the back of the center line 22 from left to right of the AGV is defined as α, the angle of a center line 23 from left to right of the semi-trailer to the traveling route lane 20 toward the back of the traveling route lane 20 is defined as γ, θ is α+δ-γ and the eccentricity quantity of a center 24 between left and right wheels in a lateral direction to the traveling route lane 20 is defined as x.  In this case, a left side is regarded positive in respect to a line on a reference side and the steering angle of a rear wheel 13 is controlled so that θ can become the same sign as x. Thus, the control principle is made simple.
Patent JP-S6053064-A (JP)
Title: Semiconductor device
Inventor: OSHINO TOSHIKAZU
IPC: H01L23/50
Filed: 1983-09-02
Abstract: PURPOSE:To eliminate an interference between lead frames, and to prevent trouble on conveyance by making the length of the lead frames in the same direction shorter than that in the axial direction of a package. CONSTITUTION:Pellets are attached and wires are bonded to lead frames 2 arranged on a base 1, and caps 3 consisting of ceramics, etc. are sealed on the base 1 with a sealing medium 4 such as low melting-point glass, etc. Length in the axial direction of an outer frame section 2a as the longest section in the axial direction of the lead frame 2 is made shorter than that in the axial direction of the base 1 for a package and the cap 3 in such a case. Accordingly, the generation of trouble on conveyance such as the mutual interference and catching of the lead frames 2 in the package during conveyance can be prevented.