baber/WOPTO huggingface dataset:
Patent JP-H076052-A (JP)
Title: Microprocessor
Inventor: KUROIWA KOICHI
IPC: G06F11/22
Filed: 1993-06-15
Abstract: PURPOSE:To decrease circuit scale and to reduce chip cost by providing an operand generator which generates operands at the time of the burn-in test, thereby unnecessitating the addition of a selecting circuit which selects a path used for a burn-in test and a path used for normal operation to each function block. CONSTITUTION:The operand generator 30 which generates the 1st and 2nd operands at the time of the turn-in test is provided in an input part 29. The 1st and 2nd operands which are outputted from the operand generator 30 are supplied to plural computing elements 39-41 through 1st and 2nd internal operand buses 31 and 32 and 1st selectors 49-541. Further, the 1st operand which is outputted is also supplied to a register file part 42 as well through the 1st internal operand bus 31. The arithmetic result of a specific computing element among the computing elements 39-41 is not stored in the register file part 42, but transferred to an output part 56 through the 2nd selector 55. Further, the arithmetic result which is outputted from the output art 56 is inputted to an input part 29 through a 3rd selecrtor 57.
Patent JP-S5846372-A (JP)
Title: Cleaning device for electronic copying machine
Inventor: WATANABE TOSHIO
IPC: G03G21/00
Filed: 1981-09-14
Abstract: PURPOSE:To prevent a toner from being stuck again to the surface of a belt, by providing a cleaning mechanism which slides on the surface of the photosensitive material of the light-transmissive belt and irradiating the light to a cleaning region from the rear face of the belt. CONSTITUTION:A cleaning mechanism 2 is provided above a light-transmissive belt photosensitive material 1, and the magnetic brush where a magnetic carrier 5 is attracted magnetically to a magnet roll 4 in a housing of the mechanism 2 is slided on a surface 1a of the belt photosensitive material 1 to sweep the residual toner. The light of a light source 16 consisting of a lamp 14 and a reflector 15 is irradiated from a rear face 1b of the belt photosensitive material, and thus, the electric charge on the surface 1a of the belt photosensitive material disappears to increase the efficiency of the cleaning action, and the residual toner swept off once is prevented from being stuck again to the surface 1a of the photosensitive material.
Patent JP-H11340824-A (JP)
Title: Pll oscillation circuit
Inventor: ITO HIROYA
IPC: H03L7/18
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a PLL oscillation circuit in which changes in an oscillated frequency is prevented, even when a power supply voltage fluctuates. SOLUTION: The output signal of an oscillation circuit 11 is fed to a loop filter 16 via a PLL circuit 15. The loop filter 16 generates a control voltage Vp11. The control voltage Vp11 is fed to a current generating circuit 18, together with a reference voltage Vref depending on a power supply voltage, fed from a reference voltage generating circuit 17. The current generating circuit 18 compares the control voltage Vp11 with the reference voltage Vref to generate a control current. This control current is fed to an oscillating circuit 11 via a current delivery circuit 19. The reference voltage generating circuit 17 has a power supply voltage dependence such that a reference voltage fluctuates according to the fluctuation in a power supply voltage and the early effect of the circuits consisting of bipolar TRs such as the current delivery circuit 19 is candled.
Patent JP-H06319662-A (JP)
Title: Bathtub
Inventor: HONDA HAJIME
IPC: A47K1/00
Filed: 1993-05-10
Abstract: PURPOSE:To drain the water mixed with a detergent or the like through a conventional drain pipe and feed the water to be reused to a washing tub through a dedicated pipe system by providing a drain hole for reuse in addition to a conventional drain hole on the bottom face of a bathtub. CONSTITUTION:A drain hole 2 for waste water and a drain hole 3 for the water to be reused are provided on the bottom face of a bathtub 1, and plugs 2', 3' are inserted into them respectively. The drain hole 2 for waste water is connected to a pipe 4. When the bathtub 1 is washed with a detergent or the like, the plug 2' is opened, and the waste water is discarded through the pipe 4. When the plug 3' of the drain hole 3 is opened, the water to be reused after bathing can be utilized for flowers and trees or sprinkling via a valve 6 through a pipe 5. When the water can not be drained by the gravitational force alone, a pump is connected next to the valve 6, and the necessary discharge pressure is obtained. When a system of the drain hole 3 and the pipe 5 is separately provided as a means to reuse the water after bathing, the water containing no detergent can be separated and simply utilized, and this system is convenient for reusing the water of the bathtub 1 with a simple structure.
Patent JP-S5865609-A (JP)
Inventor: MIZUSHIMA KIYOSHI
IPC: B28B7/00
Filed: 1981-09-11
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-H06333721-A (JP)
Title: Magnetic ferrite, laminated type inductor part, composite laminated part and magnetic core
Inventor: NAKANO ATSUSHI
IPC: C01G49/00
Filed: 1993-05-24
Abstract: PURPOSE:To realize magnetic ferrite capable of being manufactured in a comparatively short time as electromagnetic characteristics are left as they are at least maintained by using copper hydroxide as the starting raw material of a Cu component. CONSTITUTION:A laminated type inductor 1 has a chip body 10 constituted by alternately laminating and unifying magnetic substance bodies 2 and conductor layers 3. Ni-Cu-Zn magnetic ferrite is used as the quality of material of the magnetic substance layers 2 of the laminated type inductor 1. A baking material at a low temperature is employed as the Ni-Cu-Zn magnetic ferrite, and the composition of the baking material consists of 45-50mol% Fe2O3, 4-50mol% NiO, 3-30mol% CuO and 0.5-35mol% ZnO. Copper hydroxide is used as a Cu component in a starting raw material at that time. Accordingly, raw material powder can be compounded and mixed in a short time, and magnetic ferrite having excellent electromagnetic characteristics can be obtained.
Patent JP-H09324518-A (JP)
Title: Bonding fixing member used for floor covering
Inventor: UMIUCHI HIDEKAZU
IPC: E04F15/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a bonding fixing member capable of bonding and fastening a surface material by mounting on the damaged section of a bonding section even when the bonding section (an adhesive entwining section) for bonding the surface material of a floor covering is damaged. SOLUTION: This bonding fixing member is formed in a structure, in which a cap-shaped main body 1a covering a boss 17 formed to the underside of the frame body 12 of a floor covering and a projection 1b having a piece approximately parallel with an internal base at a front end in a shape that the projection is projected from the internal base of the cap-shaped main body 1a are formed integrally. Since the projection 1b is placed in a through-hole 16 for injecting an adhesive under the state, in which the boss 17 is covered with the cap-shaped main body 1a, and the projection 1b is entwined with an adhesive B, a surface material 13 and the frame body 12 are fixed mutually by the anchor effect of the projection 1b.
Patent JP-S5367972-A (JP)
Title: Electrode for elctric discharge lamp
Inventor: SAITOU MASATO
IPC: H01J1/14
Filed: 1976-11-30
Abstract: PURPOSE:To preferably deposit an electron emission material of a high voltage vapor discharge lamp to electrode members by using beryllium oxide and yttrium oxide as the material simultaneously.
Patent JP-H04371340-A (JP)
Title: Peroxide composition for sand core for high-pressure casting
Inventor: SAKAI MITSURU
IPC: C07C409/00
Filed: 1991-06-17
Abstract: PURPOSE:To improve a collapsing property and to eliminate the need for a heat treatment in a knock-out stage as well as to decrease the number of stages by using the specific compsn. for the sand core to be applied to an undercut part. CONSTITUTION:This peroxide compsn. is the peroxide compsn. for the sand mold for high-pressure casting used at the time of producing the sand core to be applied to the undercut part by blowing gaseous or aerosol sulfur dioxide into a sand mold molded by adding and kneading an acid curing resin and the peroxide compsn. to and with refractory granular aggregate in die casting for casting a light alloy under several 10 to several 100kg/cm<2> pressure and consists of a ketone peroxide and a dilution stabilizer. This dilution stabilizer contains 30 to 100wt.% at least one kind of the methyl esters expressed by the general formula I or general formula II. The formula I... R1COOCH3, the formula II... R2(COOCH3)20.
Patent JP-S5570634-A (JP)
Title: Pallet loader
Inventor: MINAZU OOTOSHI
IPC: B65G57/03
Filed: 1978-11-22
Abstract: PURPOSE: To prevent the collapse when stacking materials on a pallet, by providing a pessor for pressing the upper face of material.  
     CONSTITUTION: Upon arrangement of first stage material on layer section air table 14, pressor 18 is pushed onto the carriage 24. The material is positioned between pressor 18 and stopper 30 while lateral positioning is also performed. Then main pressor 58 and sub-pressor 61 are lowered while alighning the lower face to pressure hold the material on the carriage 24. The carriage 24 is retreated forwardly by the running of chain 27 to fall the material and support on a pallet. Since the material is pressed by the pressor it is not collapsed. The elevator base 43 is lowered by one step while only sub-pressor 61 is lowered to form a recess thus to prevent the collapse. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11341270-A (JP)
Title: Device and method for picture communication
Inventor: HOSOKAWA YUKO
IPC: H04N1/387
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a picture communication device and a picture communication method which simplifies processing in transmitting picture data of a resolution unit system different from the resolution unit system of inputted picture data. SOLUTION: In a picture communication device which transmits picture data for indicating a two-dimensional picture consisting of an (a) direction and a (b) direction, when picture data which indicate a two-dimensional picture of a first resolution unit system are inputted and the picture data are transmitted as the picture data for indicating the two-dimensional picture of a second resolution unit system different from the first resolution unit system, the resolution in the (b) direction of the inputted picture data are converted on the basis of a ratio of the resolution in the (a) direction of the inputted picture data and of the resolution regarding the (a) direction so as to transmit them and the converted picture data are transmitted.
Patent JP-S634158-A (JP)
Inventor: MATSUBARA SUMIYUKI
IPC: D04H3/077
Filed: 1986-06-23
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-S63212656-A (JP)
Title: Rewinding method for thin beltlike body
Inventor: YAMAZAKI MAKOTO
IPC: B65H19/20
Filed: 1987-06-10
Abstract: PURPOSE:To prevent a scrapped belt due to double cutting of a thin beltlike body from occurring and get rid of handling labor, by stopping rotation of a cutter, rotatively moving, before it comes into contact with the thin beltlike body, after cutting it. CONSTITUTION:After an old core 1 and a new core 1' are replaced, a frame 11 is operated, and a cutter roller 14 is pressed to an old thin beltlike body F, while a motor 15 of a cutting device 50 is driven and the cutter roller 14 is driven into rotation. And a cutter 34 of the cutter supporter 33 clamped to the cutter roller 14 is rotated and driven whereby the old thin beltlike body F is cut off. And, when the cutter supporter 33 rotates and comes to a position S, rotation of the motor 15 is stopped, thus the cutter 34 is stopped at the lower side of the thin beltlike body F. Therefore, such a possibility that the thin beltlike body F might be recut is eliminated, so that any scrapped belts are prevented from occurring. Accordingly, elimination of these scrapped belts by man power becomes unnecessary, thus robotization is made attainable.
Patent JP-S631993-A (JP)
Title: System for reducing error of wall clock of computer
Inventor: TACHIBANA HIRONORI
IPC: G04G3/02
Filed: 1986-06-23
Abstract: PURPOSE:To obtain a wall clock reduced in an error, by adding not only a circuit capable of reading the oscillation frequency of the oscillator in the wall clock of a computer from the outside by a frequency meter but also a circuit capable of setting the read value as a correction value. CONSTITUTION:A counter 2 is operated by an oscillator 1 and time is converted on the basis of the reference frequency of the oscillator 1 and the correction value of a correction circuit by a control part 3 to be displayed on a display device 4. The correction value is measured by a highly accurate frequency meter 6 to be made settble externally. By this constitution, the accuracy of the wall clock of a computer does not depend on the inherent accuracy of the oscillator in the wall clock but depends on the accuracy of the frequency meter measuring the correction value and the error in the wall clock is reduced.
Patent JP-S5847227-A (JP)
Title: Light sensor
Inventor: AZETSU AKIHITO
IPC: G01J1/42
Filed: 1981-09-14
Abstract: PURPOSE:To make it possible to obtain a high SN ratio and adaptability by integrating the outputs of a light detection by switching and driving the light source with timing that is synchronized with the switching. CONSTITUTION:The output voltage V0 of an integrator 6 is set at V0=0, and the output current of a light diode 4 is integrated at the integrator 6 for time T1 set by means of a switch 5. Next light sources 2 and 3 are lighted at the time t1, and at the same time the output current of the light diode 4 is integrated in the reverse direction for time T2. Further, the light sources 2 and 3 are turned off at time T2 and during this time the integration is stopped. The output voltage V0 during the time T3 shows true intensity of the reflected light without external influences. When the integrator 6 is reset by the switch 5, it returns to the initial state (time=T4). With this arrangement the influence of the external light is removed, and the measurement of the amount of light can be made with an excellent SN ratio and also with rapid response.
Patent JP-2000339589-A (JP)
Title: Traffic safety auxiliary system for vehicle and recording medium
Inventor: TAKUBO MASAYUKI
IPC: G08G1/04
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a traffic safety auxiliary system improving visibility. SOLUTION: This system is provided with a camera 1 which photographs a road in the opposite lane of a vehicle 21 being turning right at an intersection, a road display panel 2 set at the upper position of the front road of the intersection so as to be visible by the driver of the vehicle 21, a control means 3 which controls the display of a picture on a road obtained by the camera 1 on the road display panel 2, a near infrared irradiator 4 which illuminates the road so that a picture on the road can be obtained by the camera 1, and that the drivers of vehicles 23-25 on the road can be prevented from being dazzled, a picture recognizing means 5 which recognizes a traveling object on the road approaching the intersection based on the picture on the road obtained by the camera 1, a radar 6 which projects lights to the traveling object on the road approaching the intersection, and which obtains the information of the position and speed of the traveling object from the reflected lights, and an on-vehicle voice outputting means which outputs information for urging the driver to pay attention by a voice.
Patent JP-H04345921-A (JP)
Title: Optical disk recording device
Inventor: YASUI TOSHIAKI
IPC: G11B7/00
Filed: 1991-05-22
Abstract: PURPOSE:To obtain an optical disk recording device which can set the width of a long pit at the value equivalent to the width of a short pit. CONSTITUTION:A laser light source 5 is provided together with an objective lens 10, a light intensity modulator 7 set on an optical path reaching the lens 10 from the light source 5, a signal source 3 which supplies the recording signal to the modulator 7, and a signal processing part 4 formed between the surface 3 and the modulator 7. The pert 4 divides a recording signal having its pulse width larger than the pulse cycle of a reference clock by a prescribed multiple into plural signals having the pulse widths smaller than the pulse cycle of the reference clock by a prescribed multiple. Then the gaps are secured among these divided signals, and these signals are synthesized and outputted as the recording signals.
Patent JP-S5768863-A (JP)
Title: Corona transfer device
Inventor: WATANABE TSUYOSHI
IPC: G03G15/02
Filed: 1980-10-17
Abstract: PURPOSE:To effectively direct a corona discharge current, and to exactly execute a transfer, by placing an insulating member on the inside surface of both side walls of a shielding case, and also providing a discharge means on the lower side in the moving direction of a transfer material of the shielding case. CONSTITUTION:A transfer material 2 is superposed on a developed image D  formed on a photosensitive drum, a tranfer is executed by applying transfer voltage  to a discharge wire 4 of a corona transfer device 3, and since insulating members 8,  9 are provided on the inside surface of both side walls 5, 7 of a shielding case,  corona discharge does not flow to the side wastefully but corona discharge currents  E1, E2 directed to the transfer material 2 are obtained, and the transfer is executed efficiently. Also, since a discharge means 10 for removing the surplus charge on the transfer material is provided on the transfer material separating area, there is no possibility that corona charge on the transfer material 2 is discharged to an adjacent metallic part in the course of carrying and puts a tranfer image into disorder.
Patent JP-H08308957-A (JP)
Title: Manufacture of golf ball
Inventor: INOUE MICHIO
IPC: B29C45/26
Filed: 1995-05-19
Abstract: PURPOSE: To improve a mold releasing property and prevent a golf ball from a defective external appearance caused by flaws or the like by introducing pressurized gas from a mold releasing gas introducing path to dissolve the sticking condition between the upper and lower dies in releasing the golf ball from the mold. CONSTITUTION: When after the completion of molding the upper die is separated from the lower die while a pressurized gas feeder is operated to feed pressurized gas like air through a vent hole 2a and inserting hole 1 toward a cavity 22, a molded golf ball 23 is pressed by the pressurized gas to be released from sticking to the lower die 21b or comes ready to be released. When under this condition a support pin 24 is advanced toward the cavity 22, the molded ball 23' can be released from the lower die 21b with a small force. About 4-15kgf/ cm<2> of the pressure of the pressurized gas is preferable for a mold releasing property or the like.
Patent JP-2000340072-A (JP)
Title: Operation unit giving operational touch and method of producing operational touch
Inventor: KUBO YOSHI
IPC: G06F3/0338
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To give operational touch to an operator when the tilt angle of a joy stick reaches a certain angle without causing the increase of size or cost in a remote controller for outputting a control signal by tilting the joy stick at the certain angle. SOLUTION: A motor 5 having an eccentric member mounted on its shaft is mounted on a board 2 in a remote controller 1, the remote controller 1 is vibrated as a whole by driving the motor 5 when an operator tilts a joy stick 4 from an angle smaller than a certain angle to the certain angle, and thereafter, during a process that the operator returns the joy stick 4 to the initial position, the motor 5 is not driven even when the tilt angle of the joy stick 4 reaches just the certain angle.
Patent JP-H0439680-A (JP)
Title: Electrostatic charging control system for color printer
Inventor: KATO JOJI
IPC: G03G15/01
Filed: 1990-06-05
Abstract: PURPOSE:To reduce the splashing of toner at the time of exposing a part adjacent to a part where a toner image has been already formed by changing the electrostatic charging voltage every time a color image is formed and making a potential difference between an electrostatic charging potential and an exposing potential small stepwise. CONSTITUTION:A main charger 2 which uniformly electrostatically charges a photosensitive body 1 by corona discharge, a laser beam scanner 3, a developing device 4 in which the toner of yellow 4-1, magenta 4-2, cyan 4-3 and black 4-4 are stored separately are provided so as to obtain a color image by repeating electrostatic charge, exposure, development and destaticization plural times for the toner of respective colors, forming the toner image which is obtained by superposing the toner of the respective colors on the photosensitive body 1, then transferring the toner image en block to a paper, which is allowed to pass through a fixing device 6. In such a case, the electrostatic charging potential is changed every time the color image is formed so as to make the potential difference between the electrostatic charging potential and the exposing potential small stepwise. Thus, the splashing of the toner at the time of exposing the part adjacent to the part where the toner image is formed is reduced and the excellent color image is obtained.
Patent JP-H07336415-A (JP)
Title: Telephone set with switchboard function and telephone communication system using the same
Inventor: ANDO ICHIRO
IPC: H04M1/00
Filed: 1994-06-03
Abstract: PURPOSE:To make a mutual call mode for the circuits led from two public telephones by providing a telephone set with switchboard function that enables the mutual call between two circuits connected to each other. CONSTITUTION:A telephone communication system comprises at least a 1st public telephone 1 which is used by Mr. A, a 2nd public telephone 2 which is used by Mr. B, a pocket pager 3 which is owned by Mr. B, a switchboard 4 to which a general telephone circuit including both telephones 1 and 2 is connected, and a telephone set 7 with switchboard function which is connected to the switchboard 4 via both circuits 5 and 6. In such a constitution, the switchboard 4 is connected to both telephones 1 and 2 via a single circuit respectively. Thus the telephone set 7 is connected at least to both circuits 5 and 6, and a normal mode is switched to a mutual calling mode by a prescribed instruction signal so that both circuits 5 and 6 are connected to each other. Then two subscribers can call with each other via the telephone set 7.
Patent JP-S63312025-A (JP)
Title: Wire electrode recovery mechanism for wire electrical discharge machining device
Inventor: ONIZUKA MASAAKI
IPC: B23H7/10
Filed: 1987-06-11
Abstract: PURPOSE:To positively recover wire electrodes and eliminate expandable parts by forming the recovery mechanism to recover a wire electrode with the wire electrode held and delivered by a couple of pinch rollers after the wire electrode is fed by means of a fluid. CONSTITUTION:A wire electrode 1 passing through a start hole of a workpiece 10, a lower wire guide 9, and a guide roller 38 is automatically fed with air through a pipe-block 37 and a guide pipe 36 by the flow velocity of the air supplied from a compressor 39 to a fluid introducing passage 40, and contacts a detecting means 43. A detection signal commands a control means 44 to stop the compressor 39, and thus the air supply to a cylinder 36 is stopped through a guide means 400 and a controller 34, with the result that a first pinch roller 16a connected to a lever 31 is pressed against a second pinch roller 17 by restoring force of a spring 32 while holding the wire 1. The wire 1 can therefore be recovered into a recovery pox by the rotation of two pinch rollers 16a, 17.