baber/WOPTO huggingface dataset:
Patent JP-H0962158-A (JP)
Title: Image processor
Inventor: KUGA TAKASUKE
IPC: G03G15/36
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of adding a pattern different for every device which is inconspicuous, without altering picture quality of a reproduction image when a piece of information to specify copying machine, etc., are added to reproduction image of an original image. SOLUTION: This device is provided with a device recognition pattern generation part 44 in which the device recognition pattern is generated, gradient reproduction circuits 39, 40, 42, and 43 which convert and output an input image signal into image signal of a prescribed gradation according to whether or not the device recognition pattern generated in the device recognition pattern generation part 44 is added, and a pattern switching generation part 41 switching the pattern according to whether or not the gradation of the image signal outputted from the gradation reproduction circuit 39, 40, 42, and 43 is added to the device recognition pattern generated in the device recognition pattern generation part 44.
Patent JP-H0495427-A (JP)
Title: Voice output control circuit
Inventor: KATO TARO
IPC: H04L7/08
Filed: 1990-08-10
Abstract: PURPOSE:To make a voice output stable by delaying a voice output of a voice coding section for a prescribed time and generating a processing time for discriminating the state of out of synchronism. CONSTITUTION:A 1st out of synchronism discrimination means 20A discriminates out of synchronism from the start of out of synchronism, and a 2nd out of synchronism discrimination means 20B discriminates restoration of synchronization from the restoration of out of synchronism. When number of out of synchronism in a prescribed time T1 reaches a set number, it is discriminated to be occurrence of out of synchronism and a 1st out of synchronism discrimination signal (e) is outputted. On the other hand, the 2nd out of synchronism discrimination means 20B discriminates it to be complete synchronization restoration when number of out of synchronism in a prescribed time is less than the setting number and outputs a 2nd out of synchronism discrimination signal (h). A combination signal of the signals e, h is fed to a voice output interrupt section 9 as a control signal (k). Thus, a voice output is interrupted for a period when out of synchronism takes place. In this case, the voice signal (a) is delayed by a prescribed time at a voice output delay section 11 and the voice output is accurately interrupted only for a period when out of synchronism takes place.
Patent JP-S6367527-A (JP)
Title: Electronic charge scale
Inventor: FUTAKATA TAKASHI
IPC: G01G23/37
Filed: 1986-09-10
Abstract: PURPOSE:To display an article name fully in a two-line state at an article name display part by switching the display size to a smaller character size by a display size varying means when the number of lines of the article name is two. CONSTITUTION:A PLU memory 12 and a work memory 13 are connected to a main CPU 11. A panel key 3 and a direct key 4 are connected to the main CPU 11 through a key controller 14 and an article display part 7 is connected through a display controller 15. The main CPU 11 comprises principally an arithmetic processing part 16 which constitutes a line number recognizing method. When an article name is set in a one-line state, this state is recognized by a line number recognizing means and the article name is understandably displayed at the article name display part 7 with normal character size. On the other hand, when the article name is set in a two-line state together with its production district, etc., the display character size is reduced and the article name is displayed fully in the two-line state.
Patent JP-H0636964-A (JP)
Title: Capacitor containing metal case
Inventor: ARAI KIICHIRO
IPC: H01G9/08
Filed: 1992-07-17
Abstract: PURPOSE:To accurately and easily fix fixing legs at specified positions, by forming a protrusion for positioning the fixing legs on the outer peripheral surface of a metal case. CONSTITUTION:A protrusion 5 whose section is semicircular and continuous is formed on the outer peripheral surface in the vicinity of the central part of a metal case 3. The upper part 12 of a first fixing leg 9 is made to abut against the protrusion 5, and the position is set. A second fixing leg 10 is fixed to the first fixing leg 9. A fixing leg 2 consists of the first fixing leg 9 and the second fixing leg 10 made of insulative resin. The upper end 11 of the first fixing leg 9 is made to abut against the protrusion 5, and the first leg 9 is fixed so as to be closely in contact with the metal case 3. The thickness direction of the upper part 12 where a notch is formed constitutes a taper which becomes thin toward the upper end 11. A collar 13 is provided with a penetration hole 14, and the upper part of the first fixing leg 9 is fastened by the second fixing leg 10. The inner wall of the upper part 15 of the second fixing leg 10 constitutes a taper which becomes thin toward the lower part in the thickness direction, and is inclined from the nearly central part toward the lower part. A flange 16 whose tip is notched is installed, and the first and the second fixing legs 9, 10 are integrally unified in a body by screws 18 penetrating the holes 14, 17.
Patent JP-H0958942-A (JP)
Title: Space keeping device of elevator
Inventor: SHIBATA KIYOMITSU
IPC: B66B5/28
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To secure sufficient space between a car roof part and a ceiling of a hoistway by providing a buffer means projected into the ceiling of the hoistway on an upper part of the car, and providing a collapsible spacer which is abutted on a buffer means and stops the car to keep the interval between the car roof part and the ceiling. SOLUTION: During the servicing and maintenance, a manual switch is turned on, and first and second leg parts 8a, 8b of a spacer 8 are erected on an upper beam 3 of a car. A detection switch 10 detects that the first leg part 8a is erected on the upper beam 3 of the car, and a circuit of double manual operation mode is formed. When the car is elevated in the manual operation mode, the car 1 is abutted on a manual UP limit switch 6 on the side of a hoistway 2 and the car 1 is stopped, and the prescribed space A is secured between a roof part 1a of the car and a ceiling 2b of the hoistway 2. When the car is not stopped, the car 1 is further elevated and the spacer 8 is abutted on a spring buffer 7 to forcibly stop the car.
Patent JP-2000049424-A (JP)
Title: Printed circuit board
Inventor: TERAJIMA ATSUSHI
IPC: H05K1/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board capable of preventing disconnection of a copper foil pattern near the attaching screw engaging part of the circuit board, mounting components even near the attaching screw engaging part, improving reliability and performing high density mounting. SOLUTION: This printed circuit board is provided with a through-hole for passing through an attaching screw 11. In the printed circuit board to be press- fixed to an attaching body 10 by the attaching screw 11, the opening diameter of a surface side to be press-fixed and made opposite to the attaching body 10 is defined as D2, the diameter of the head part of the attaching screw 11 is defined as dh, and the opening diameter of the surface side not to be press- fixed and made opposite to the attaching body 10 is defined as D1. At the time, the opening diameter of the through-hole is made different so as to establish relation indicated by an expression D2<dh<D1.
Patent JP-H0654985-A (JP)
Title: Electric washing machine
Inventor: AIDA SHUJI
IPC: D06F37/20
Filed: 1992-08-11
Abstract: PURPOSE:To reduce the vibration caused by an inner tub rotated at a high speed at the time of spin-drying. CONSTITUTION:A vibration damper 21 sealed with a granular damping medium 22 in a sealing chamber 24 is fitted to an outer tub 4 and other vibrating members, and the vibration of the members is converted into the motion of the damping medium 22 in the sealing chamber 24 to absorb the vibration energy. The vibration caused by an inner tub 1 at the time of spin-drying can be reduced.
Patent JP-H1035789-A (JP)
Title: Stopper opening apparatus for spit
Inventor: FURUKAWA YUKITAKA
IPC: B67B7/02
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To automatically open a stopper regardless of whether the stopper is a rubber stopper or not. SOLUTION: In a stopper opening apparatus for a spit provided with a spit holding members for holding the spit 11 such as a pack 12, a channel rail 13 and a gripper 14 and a nail plate 17 which runs back and forth so as to cross the axial line of the spit 11 above the mouth point 15 of the spit 11 held by the spit holding members (12, 13 and 14), an unevenness wherein recessed parts 18 and projected parts 19 continue alternately in sawteeth-like shape is provided on the end edge of the nail plate 17 and the projected parts 19 are made into peaks and the peaks 20 of the projected parts are projected in the direction intersecting the axial line 16 of the spit.
Patent JP-H0291159-A (JP)
Title: Pigmented thermoplastic resin
Inventor: ROBAATO RANGUREI
IPC: C08K5/56
Filed: 1989-08-22
Abstract: PURPOSE: To provide a pigment-colored thermoplastic resin excellent in thermal stability by using a metal phthalocyanine pigment thermally stabilized by dimethylamino methyl copper phthalocyanine to color a thermoplastic resin.  
     CONSTITUTION: A pigment colored thermoplastic resin is produced by mixing. (A) A thermoplastic resin (e.g.; polypropylene), (B) a metal phthalocyanine pigment (e.g.; non-chlorinated phthalocyanine), and (C) a thermal stability imparting agent for the component B consisting of a dimethylaminomethyl copper phthalocyanine represented by the formula [Cupc is copper phthalocyanine residue substituted by, as occasion demands, up to four, preferably one or less chlorine atom or bromine atom or sulfonic group; (x) is 0.1-4], 0.5-30 wt.% based on the component B. The compound of the formula can be produced by reacting aminomethyl copper phthalocyanine with formic acid. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0498692-A (JP)
Title: Semiconductor memory device
Inventor: MIYAMURA TAMIO
IPC: G11C17/18
Filed: 1990-08-15
Abstract: PURPOSE:To eliminate an influence caused by the overshoot of a word driver to an unselected bit line by holding the unselected bit line at a prescribed level. CONSTITUTION:Unselected bit line clamp circuits 10 are provided at respective bit lines B1 and B2, and the unselected bit line B1 (B2) is held at the prescribed level. Thus, the influence caused by the overshoot of the word driver is eliminated, and the rising time of an output terminal can be accelerated.
Patent JP-S59104805-A (JP)
Title: Ac-dc converter
Inventor: YANAGI MASAHIRO
IPC: H03D1/00
Filed: 1982-12-07
Abstract: PURPOSE:To enable a DC converting output to be followed to an input by taking an output of a sample-and-hold circuit as the DC converting output, when an input frequency to be converted is within the range of DC - nearly 500kHz and even if an amplitude modulation frequency ratio is close to said frequency. CONSTITUTION:An AC input signal J as an input signal to be converted is rectified by a COV, the rectified signal is charged into a capacitor C1, which is reset by operating a set switch S1 at a prescribed interval being >=1/2 wavelength of the input signal J, and a voltage value just before the reset of the capacitor C1 is sampled and hold 6 repetitively, and this holding value is taken as the DC converting ouput. Thus, the DC converting output following the input is obtained quickly and accurately even if the amplitude variation frequency ratio to the input frequency is very close when the input signal to be converted is within the range of DC - nearly 500kHz.
Patent JP-H0262995-A (JP)
Title: Production of dial for wrist watch
Inventor: HIRANO MAKOTO
IPC: G04B19/06
Filed: 1988-08-29
Abstract: PURPOSE:To allow the three-dimensional formation of the characteristics, etc., of the dial made of a metal by dropping a UV curing type (UV) resin onto the dial base. CONSTITUTION:The UV resin 2 of an epoxy acrylate system is dropped onto a dial base 1 and a parting material is sprayed to a mold 3 made of an acrylic resin imparted with a pattern shape from above the resin. The mold is pressed and fixed onto the resin 2 from above the resin. The resin 2 is then irradiated with UV rays by a high-voltage mercury lamp from above the mold 3 to cure the resin 2. The mold 3 is thereafter parted. The character part is formed to a projecting shape by this stage. The entire front surface of the resin 2 is coated with black ink of a UV curing type and is again irradiated with the UV rays by the high-pressure mercury lamp to cure the resin and to obtain a coated film 4. A hot stamp film 5 of gold is then attached only to the character part of the projecting shape on the coated film 4 by hot stamping. As a result, the dial which is black in the base part and is gold in the character part is obtd.
Patent JP-H0594998-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUMURA NOBUO
IPC: H01L29/78
Filed: 1991-08-27
Abstract: PURPOSE:To enable a semiconductor device to be surely protected against dielectric breakdown and to be surely free from a leakage current by a method wherein a groove is provided without causing damage to an Si-substrate, and an oxide film is partially removed leaving its parts located on the base of the groove and near the groove through wet etching. CONSTITUTION:An oxide film is formed on an element forming region, and then a gate forming region is covered with resist, and impurity ions are implanted into a source 20 and a drain region 21. Then, after the resist and the oxide film are removed, the element forming region is thermally oxidized, an oxide film 15a located on a gate forming region is removed, and a groove 22 is provided to the exposed part of the Si substrate 11 by etching. In succession, an oxide film 15b is formed in the groove 22 through thermal oxidation, and then a polysilicon 23 is filled into the groove 22. Next, the oxide films 15a and 15b are removed through wet etching leaving only the oxide film 15b located on the base of the groove 22 and in the vicinity of the groove 22. By this setup, a leakage current can be prevented from being induced, and a semiconductor device of this design can be protected against dielectric breakdown.
Patent JP-H1040118-A (JP)
Title: Client server system and client terminal equipment
Inventor: HIRATA KOICHI
IPC: G06F9/50
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To improve a processing effect by distributing processing requests to each of a plurality of objects which operate the same processing without any deviation, and to improve the performance of an entire system by controlling load distribution to the process of a server according to a request from an application program executing means. SOLUTION: A load distribution controlling part 120 is provided with a process information obtaining part which obtains process information by performing access to a process information managing part 130, and an object information obtaining part which obtains object information by performing access to an object information managing part 140. Then, the management of the using state of an object and the load distribution of a process are executed independently of an application program. That is, the processing information obtaining part refers to the process information managing part 130, obtains necessary object reference from the object information managing part 140, and performs access to a process group 210 of a server 200 according to calling from an application execution part 110.
Patent JP-S6186361-A (JP)
Inventor: PEETAA GAIZAA
IPC: B65H29/46
Filed: 1985-09-30
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-2000105998-A (JP)
Title: Semiconductor device having pump circuit
Inventor: TANZAWA TORU
IPC: G05F1/46
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a prescribed output voltage even when a power source voltage is lowered. SOLUTION: A boosting circuit for standby 29b outputs a boosted voltage Vpp to an output terminal OUT by boosting a power source voltage Vcc at the time of a standby. In a boosting circuit for activation 29a, when an active signal ACT is activated, at first, a reset signal RSTPMP is generated by a reset signal generating circuit RST. An NMOS transistor N16 is turned ON in accordance with the reset signal RSTPUMP and the connection node CN1 of NMOS transistors N11 and 12 is reset to the power source voltage Vcc. Thereafter, a boosting operation is started in the circuit 29a and the boosted voltage Vpp is outputted from the output terminal OUT.
Patent JP-S6459688-A (JP)
Title: Magnetic card processing system
Inventor: KOBAYASHI NORIO
IPC: G11B25/04
Filed: 1987-08-31
Abstract: PURPOSE:To minimize the space of a card reader by providing a magnetic head to scan a stripe provided at a card at one side of a magnetic card inserted into a magnetic card reader and a collecting roller at an opposite side and dropping the card to complete a reading writing processing to a collecting stocker. CONSTITUTION:When a magnetic card 3 is inserted from a magnetic card inserting port 1 provided at the upper part one side surface of a magnetic card reader 7, the card 3 is sent with a fetching belt 6 to a guide frame 2 to provide a card supporting part 4 and a card discharging part 5 at a bottom part. At one side surface of the card 3, a scanning type magnetic reading head 8 to move along a stripe provided at one side surface of the card 3 is provided while it is supported with a supporting body 10, and the supporting body 10 is moved with a spiral shaft 11. After a prescribed processing is completed, a collecting roller 13 along the opposite side of the card 3 is rotated, the card 3 is moved in the lower direction and dropped to a collecting stocker 14. Thus, the length of the reader 7 is made into the length approximately for one card.
Patent JP-S6194274-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAWAI KAZUYA
IPC: G11B5/027
Filed: 1984-10-15
Abstract: PURPOSE:To attain recording with the optimum AGC characteristics accordant with broadcast contents by having the automatic switching among actuations of AGC circuits of each channel with the discrimination signal given from a tuner in a reception mode of the stereo or bilingual broadcast. CONSTITUTION:In a reception mode of bilingual broadcast, a changeover switch 13 is set under an OFF mode by a control signal given from a tuner 2. Then the output of a rectifying/smoothing circuit 7 is separated from the output of a rectifying/smoothing circuit 11. Then an AGC circuit words independently for each channel and a recording action is carried out at a recording level corresponding to the input level of each channel. In a stereo broadcast reception mode, the switch 13 is set under an ON mode by the control signal given from the tuner 2. Then the output of the circuit 7 is connected to the output of the circuit 11. The rectified voltages of L and R channels are added together and the AGC circuit works. Then each channel is recorded at the same recording level.
Patent JP-S6460094-A (JP)
Title: Device for reproducing video signal in magnetic recording and reproducing system
Inventor: OGAWA YUKIO
IPC: G11B20/02
Filed: 1987-08-31
Abstract: PURPOSE:To emphasize a high frequency part large in the change of a brightness visually outstanding on the reproduced picture and to obtain a reproduced signal excellent in a resolution, by relatively raising the level of the high frequency part of a luminance signal in a frequency correcting circuit. CONSTITUTION:In the reproducing device for a video signal for individually processing the luminance signal and a chrominance signal such as a demodulation, mixing both the signals and outputting, signal processings with the operation of the frequency such as the demodulation, a deemphasis and a noise reduction are executed, thereafter, the frequency correcting circuit 9 for emphasizing a high frequency band easily visually outstanding of the reproduced picture is interposed in the processing systems 4, 6, 7, 8 of the luminance signal before mixing with the chrominance signal. Thereby, since the high frequency level of the luminance signal of a base band is emphasized by the frequency correcting circuit 9, a part corresponding to the part high in the frequency, namely, the picture of the part large in the change of the brightness is clearly reproduced.
Patent JP-H0560050-A (JP)
Title: Runner blade angle detecting device for variable blade hydraulic machine
Inventor: INAGAKI TAIZO
IPC: F03B3/14
Filed: 1991-08-27
Abstract: PURPOSE:To decompose and assemble a runner blade angle detecting device from an upper part of a housing by connecting a rod directly with a detecter without converting its axial motion into rotation or the like. CONSTITUTION:A shaft bearing means is composed of a lower case 21, an upper case 22, and a roller bearing 23. The lower case 21 is installed at an upper end surface of a rod 1, a guide protrusion 25 is protruded at the upper case 22, and the protrusion 25 is inserted through a slit 27 of a bearing guide 26, so the upper case is capable of axial motion, while its rotation is restrained. When the rod 1 is rotated by rotation of a runner, the lower case 21 and the roller bearing 23 are rotated, while the upper case 22 is not rotated. When the rod 1 moves axially by an angular changer of a runner blade, the whole body of the bearing means moves axially, which is transmitted to a detector 31 through a hook 28 and bellows 29.
Patent JP-S6459649-A (JP)
Title: Optical pick-up
Inventor: INUZUKA HIDEO
IPC: G11B7/135
Filed: 1987-08-31
Abstract: PURPOSE:To suppress the influence of a disturbance light by inclining the surface of a 1/4 wavelength plate to a prescribed angle to form a light separating means together with a polarization beam splitter. CONSTITUTION:A laser beam from a laser 1 and a laser beam reflected from a disk are separated by a light separating means of a polarization beam splitter and a 1/4 wavelength plate 4, a reflecting laser beam is made incident on light- receiving elements 9 and 10 for tracking and for focusing and the tracking and focusing control of an optical pick-up is executed. The wavelength plate 4 is inclined by a necessary angle theta to a laser beam optical axis, an upper edge approaches to a splitter 3 compare with the lower edge, an incident laser beam reflected by an injection surface 4a of the wavelength plate 4 is not made incident on the elements 9 and 10 through a beam splitter 3, the influence of the disturbance light is suppressed and the satisfactory tracking and focusing is executed.
Patent JP-H0876937-A (JP)
Title: Controller for exchanging magnetic disk device
Inventor: OSANAI HIROYUKI
IPC: G06F13/10
Filed: 1994-09-09
Abstract: PURPOSE: To provide a magnetic disk device exchanging controller capable of safely executing the exchange work of a magnetic disk device while evading operator's misoperation. CONSTITUTION: This controller is provided with a power unit 7 for supplying/ interrupting power to/from each of magnetic disk devices 3a to 3d, a state recognizing part 5 for recognizing the state and loading/unloading of each of the devices 3a to 3d and a means for driving and commanding a power supply control part 6 so as to interrupt power supply to an abnormal magnetic disk device at the time of detecting abnormality in any one of the devices 3a to 3d and controlling the power unit 7 so as to start power supply to a loaded magnetic disk device at the time of detecting that either one of the magnetic disk devices 3a to 3d is loaded. Thus, the controller is constituted so as to exchange the devices 3a to 3d without stopping the operation of the whole body device 1 and automatically start power supply to the exchanged magnetic disk device.