baber/WOPTO huggingface dataset:
Patent JP-H02168312-A (JP)
Title: Cursor controller
Inventor: KOBAYASHI KAZUMI
IPC: G06F3/038
Filed: 1988-12-21
Abstract: PURPOSE:To eliminate the need for a mouse operation for correcting cursor movement by lighting an indicator when a signal pulse period from an encoder is multiplied on the occasion of obtaining the movement of a cursor. CONSTITUTION:A period detector 3 detects whether the period of a signal 2 is higher or lower than the definite reference value, and outputs detected result as the signal 4. A pulse generation circuit 8 shapes the signal 2 when the period of the signal 2 shows a value higher than the definite reference value, and when it shows the value lower than the definite reference value, it doubles, for instance, the frequency of the signal 2, and outputs it as the signal 9. A movement counter 10 counts the pulse number of the signal 9, and obtains the movement of the cursor, and outputs it as output 11 to the cursor control circuit of a display device. An indicator control circuit 5 lights the indicator 7 when the period of the signal 2 is lower than the definite reference value, and it turns off the indicator 7 when the period is higher than the definite reference value.
Patent JP-S63166883-A (JP)
Inventor: ROJIYAA EMU FUREIDEINGAA
IPC: A61K31/55
Filed: 1987-12-23
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-H06177125-A (JP)
Title: Fabrication of semiconductor device
Inventor: TAKEUCHI MASAHIKO
IPC: H01L21/76
Filed: 1992-12-03
Abstract: PURPOSE:To isolate element forming regions positively by setting the width in the direction crossing the lateral isolating direction of element forming regions two times or less the length of bird's beak of isolation oxide thereby connecting the bird's beak underneath a nitride. CONSTITUTION:Width W at third part 1c of a mask pattern 1 is set equal to or less than the total sum of the length of a bird's beak extending from an edge 11 and the length of a bird's beak extending from an edge 12. In other words, the width W at the third part 1c may be two times or less of the length of bird's beak. First and second element forming regions 2a, 2b are isolated by field oxide 9 formed underneath the third part 1c. This method allows highly accurate stabilized isolation between fine elements.
Patent JP-2001143611-A (JP)
Title: Method for forming barrier rib for display panel
Inventor: KONO HIRONOBU
IPC: H01J11/36
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a barrier rib for a display panel which can be surely transferred from a master block without increasing the number of processing steps and without using a special barrier rib material. SOLUTION: The method for forming a barrier rib in a transferring manner extracts a barrier rib material 3 from a concave portion 2 on transferring and enlarge a contacting area of the barrier rib material and a glass substrate 4 to ensure a sure transfer, since an opening portion of the concave portion 2 of the mold 1 for filling the barrier rib material is formed to be larger than a bottom portion. Since the opening is large, a sinking is prevented after filling the barrier rib material 3, and a reduction of the contacting area is can be controlled.
Patent JP-2000142958-A (JP)
Title: Individual article accumulating device
Inventor: HIRAYAMA YOSHIKATSU
IPC: B23P19/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an individual article accumulating device capable of preventing erroneous supply. SOLUTION: This individual article accumulating device is constituted of an accumulation part 3, a lock mechanism 2, and an individual article judging part 1. The accumulation part 3 is an accumulating box 10 with a cover 9, and the cover 9 is locked by the lock mechanism 2. The individual article judging part 1 sets one within individual articles carried for supply, to judge whether it is a fixed one or not. In the case of the fixed one, a lock bar 6 is pulled in by a lock bar driving part 7, and engagement with an engaging lock body 5 is released. Hence the cover 9 can be opened, and an individual article can be supplied. By closing the cover 9, it is again locked.
Patent JP-H10161633-A (JP)
Title: Picture element interpolating device
Inventor: FURUZONO TAKANORI
IPC: G09G5/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the selector of picture element data which was used in order to match interpolation data to the picture element data, in a picture element interpolating device of digital image signal, and reduce the device scale. SOLUTION: An interpolation data correcting part 4 corrects interpolation ratio data 12 generated by an interpolation data generating part 5 on the basis of position data 10, and supplies interpolated interpolation ratio data 15 to interpolation arithmetic parts 2a-c. The interpolation arithmetic parts 2a-c perform interpolation operation about picture element data 6-9 based on the interpolated interpolation ratio data 15. The interpolation data correcting part 4 is provided, whereby a selector of picture element data is not required in the interpolation arithmetic parts 2a-c. The same interpolated interpolation ratio data 15 is supplied to the interpolation arithmetic parts 2a-c performing processings in parallel, whereby the duplication in each processing is avoided, and the device scale can be reduced.
Patent JP-H09131384-A (JP)
Title: Massage device for toilet
Inventor: MIZUTANI MASATAKA
IPC: A47K17/02
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To operate a massage main body without bending, facilitate cleaning of it, provide multiple functins, and automate it. SOLUTION: A device is provided with a power-driven massage main body 3 to massage foot soles of a user seated on a toilet bowl 2, where a control circuit of the massage main body 3 is set in a toilet bowl control circuit provided with a hand switch 8 or a foot switch. A detachable cover is provided to cover at elast the surface side of the massage main body 3. The massage main body 3 is integrally formed with the foot switch, and the massage main body 3 is controlled based on a signal of a seating detector or stool opening device set in the toilet bowl control circuit.
Patent JP-H02166425-A (JP)
Title: Optical modulating equipment
Inventor: MEGATA NAOYUKI
IPC: H04B10/54
Filed: 1988-12-20
Abstract: PURPOSE:To obtain the feedback system of a simple constitution which prevents the quenching ratio of a light pulse signal from degrading at a low cost by fetching one of two light outputs which are in mutually complementary relation and processed by light intensity modulation as an optical pulse signal. CONSTITUTION:The light outputs P1 and P2 which are in the mutually complementary relation and processed by the light intensity modulation are fetched partially by a coupler 11 through couplers 21a and 22a and inputted to a 1st power meter 23 and a 2nd power meter 24, and their time mean power values P1 and P2 are measured and sent to a control circuit 25. Then the control circuit 25 performs feedback control to apply a bias to a sent signal V so that the ratio of P1 and P2 is a value determined by a mark rate. Then one of the light outputs in the complementary relation is fetched as the light pulse signal and used for an optical communication. Consequently, the feedback system which prevents the quenching ratio from degrading is obtained by the low-frequency simple circuit at the low cost.
Patent JP-H03185575-A (JP)
Title: Dynamic vector detector
Inventor: ARIMA MASAKI
IPC: G06T7/20
Filed: 1989-12-14
Abstract: PURPOSE:To detect a dynamic vector at a low speed within the transmission time of one frame by generating the reading address of an image having the small number of areas when the number of residual codes is small or generating the reading address of an image having the large number of areas when the number of residual codes is large. CONSTITUTION:When the number of residual codes in a transmission buffer 1a is smaller than a prescribed threshold and a memory control part 2 is set up so as to output addresses corresponding to areas (-7 to +7) X (-7 to +7), an evaluation part 5 calculates 225 (15 X 15) evaluation values E (H, V) (provided that H = -7 to +7, V = -7 to +7). Thereby, about 4 times of reading time required for the conventional method for calculating 961 evaluation values can be allocated. When the number of residual codes in the buffer 1a is larger than the prescribed threshold and the memory control part 2 is set up so as to output the addresses of areas (-15 to +15) X (-15 to +15), frames can be abbreviated at the rate of 1/3 and three times the reading time can be allocated. Thereby, a dynamic vector can be detected at a low speed within the transmission time of one frame.
Patent JP-H02170432-A (JP)
Title: Wiring of integrated circuit and its formation
Inventor: FUKUMA MASAO
IPC: H01L21/3205
Filed: 1988-12-22
Abstract: PURPOSE:To form the sufficiently low wiring resistance of a wiring by a method wherein the wiring is buried in an insulator and the section of the wiring is formed into a rectangular form. CONSTITUTION:In a laminated structure consisting of a P-type semiconductor substrate 1 and an interlayer insulating film 3 deposited on the surface of the substrate 1, a groove to reach in the substrate 1 is cut from the surface, a metallic wiring 5 is buried in this groove and the section of the wiring 5 is formed into a vertical long form. As a result, the resistance of the wiring 5 is reduced.
Patent JP-H09164943-A (JP)
Title: Abnormality detection device of automatic travelling car
Inventor: KACHI REIICHI
IPC: G05D1/02
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To speedily detect abnormality of a negative actuation type parking brake. SOLUTION: An abnormality detection device provided on an automatic travelling car furnished with a negative actuation type electromagnetic brake (parking brake) to hold a vehicle in a stop state at the time of non- electrification is constituted by containing an abnormality detection means (controller 11) to judge that the electromagnetic brake 18 is abnormal when it is in a state where real car speed and/or vehicle acceleration are/is higher than set values (a set value).  Consequently, when electrification to the negative actuation type electromagnetic brake 18 to maintain a braking state at the time of non-electrification is stopped, the real car speed of the vehicle can be originally restrained at least under the set value but when there is abnormality in the electromagnetic brake 18, the real car speed becomes higher than the set value, and accordingly, it is possible to speedily detect the abnormality of the electromagnetic brake 18. Additionally, when vehicle acceleration is added to a parameter of abnormality detection in addition to the real car speed, it is possible to detect the abnormality of the electromagnetic brake 18 earlier.
Patent JP-H10153740-A (JP)
Title: Protecting device against sunshine
Inventor: KAWASHIMA YUKIRO
IPC: G02B23/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To protect the eyes in case the sun is seen through a telescope or binoculars, which converges light through lenses. SOLUTION: This protecting device against sunshine, confirms the position of the sun through a photodetecting element group 4 equipped with a wide-angle lens 3 having a wider visual field than the telescope 1 and closes the shutter 6 of the telescope, etc., or diverts the light from the direction to the eye before source light, which is harmful to the eye 2 enters the visual field of the telescope, etc., thereby protecting the eye.
Patent JP-2000153406-A (JP)
Title: Burr remover device
Inventor: ISHIHARA KIKUO
IPC: B23D79/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To generate small wearing, extend a life so as to prevent a secondary burr from being generated. SOLUTION: In this device, a metal mold 1 with a rounded corner is mounted on a base plate 9 through a vibrator 5, the metal mold 1 the rounded corner is vibrated by the vibrator 5, a burr B of a workpiece W inserted between the metal mold 1 with the rounded corner and the base plate 9 is brought into contact with the rounded corner part 4 of the vibrated metal mold 1 with the rounded corner, and the burr B is crushed by the rounded corner part 4 while displacing the workpiece W. In this way, the burr B is removed.
Patent JP-H04192571-A (JP)
Title: Sensor unit
Inventor: MOTOYAMA EIICHI
IPC: H01L31/12
Filed: 1990-11-27
Abstract: PURPOSE:To detect a movement direction even by using one sensor unit by a method wherein one or more gaps are formed in an actuator and the direction of rotation of the actuator is detected. CONSTITUTION:At a sensor unit, an actuator 1 which performs a rotary motion around a shaft 3 is combined with a photointerrupter 2 arranged so as to be shut off and conducted by the rotary motion of the actuator 1. At the sensor unit, one or more gaps (a) are formed in the actuator 1, and the direction of rotation of the actuator 1 is detected. That is to say, when a moving object is moved from the left direction to the right direction, the actuator 1 is turned clockwise around the shaft. The photointerrupter 2 detects a position at (b) and, after that, detects the gap (a). After that, it detects a part (c) and the actuator is turned up to a position (c') at the outside of the point (c). Thereby, it is possible to detect whether the object exists or not and its movement direction by using one sensor unit.
Patent JP-H07182064-A (JP)
Title: Password updating system
Inventor: KADOOKA ETSUKO
IPC: G06F21/00
Filed: 1993-12-24
Abstract: PURPOSE:To secure the security of a system by setting password valid periods and updating periods for respective users from the frequency of access to the system, urging the change of a password to the user in advance based on the periods and performing the updating management of the password. CONSTITUTION:This system is constituted of a clock means 1, a comparison means 2 for comparing the valid period of the password and informing an updating processing means 5 of the updating request of the password, a password history storage means 4 for storing and managing the password and the valid period, the updating processing means 5 for checking an input password, requesting reinput when the same password is present, performing updating when the same one is not present, invalidating the password in the case of exceeding the updating period and validating the password, a period setting means 3 for setting the valid period and the updating setting period every time of setting the password by access frequency analysis and transmitting them to the password history storage means 4, a display means 7 for displaying the various kinds of messages and an input means 6 for inputting the various kinds of information.
Patent JP-H11138551-A (JP)
Title: Ic card and mold assembly for manufacturing it
Inventor: IZUMIHARA HIROSHI
IPC: B29C45/14
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide IC cards, in which each sinkmark due to the shrinkage at the surface of a thin-walled portion opposedly contacting with each IC chip of a synthetic resin board is made inconspicuous and, at the same time, the clear printings of photographs, holograms on the surface of the IC card and realized, and a mold assembly for manufacturing the IC cards. SOLUTION: By means of the mold assembly for manufacturing IC cards, which has a fixed mold 11 and a movable mold 12 composing cavities corresponding to intermediate products, from which ten sheets of IC card can be obtained and on the inner surfaces of the recessed parts 11a and 12a of the molds 11 and 12 of which, minute uneven surfaces arranged in the same positional relationship as the ten sheets of the IC card are provided and, at the same time, on the inner surfaces of the predetermined sites of the recessed parts 11a of the mold 11 of which smooth surfaces are provided, each IC card, both surfaces of which are brought into matte states and, at the same time, at the predetermined parts of which, non-matter parts and provided, is manufactured.
Patent JP-H03187111-A (JP)
Title: Manufacture of wire and cable
Inventor: SUKEGAWA TAKASHI
IPC: H01B13/02
Filed: 1989-12-15
Abstract: PURPOSE:To make strand pitches constant by measuring the strand pitches with element wire sizes which are read by imaging light reflected from a cable to control the braking force of bobbin brakes of a stranded wire machine and the length of a strand port. CONSTITUTION:The optical axis of a light source 4 is placed at a preset angle to the optical axis of a camera 3 to irradiate light in a longitudinal direction of a cable 1. Strand pitches right after the strand port 12 of the cable 1 are operated in accordance with signals input from the camera 3 to output control signals to a bobbin brake control 20 and a strand port motor control 21, so as to be in a preset range. The controls 20, 21 control bobbin brakes 14 of a stranded wire machine 11 and a strand port motor 17 in accordance with control signals input from an operator 18. It is thus possible to make the strand pitches of the cable constant and improve the quality.
Patent JP-2000148106-A (JP)
Title: Image changeover system
Inventor: SUGIOKA SEIJI
IPC: G09G5/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To simplify a system structure by grouping a plurality of sets of terminal bodies, distributors, and displays for same product name and type name of a plurality of terminal bodies, and by displaying an image signal according to display information for each group. SOLUTION: A plurality of sets of terminal bodies 11(1) to 11(n), displays 12(1) to 12(n), and distributors 14(1) to 14(n) having a position adjusting function are divided into a plurality of groups A-N for each of the terminal bodies 11(1) to 11(n) having same product name and type name, namely depending to closing degree to frequency of the image signal outputted by the terminal bodies 11(1) to 11(n). In a large-screen display device 32, display information of image signals with different frequencies is previously set and registered so as to display it synchronously to different-frequency image signals according to machine types of the terminal bodies 11. This display information is set and registered for each of groups A-N of the terminal bodies 11 close to the frequencies of the image signals. The image signals are displayed according to the display information for each group.
Patent JP-H07184388-A (JP)
Title: Drive equipment for sensorless brushless dc motor
Inventor: SHIBUYA TOSHIYUKI
IPC: H02P6/15
Filed: 1993-12-24
Abstract: PURPOSE:To make it possible to adjust the output timing of a motor drive signal so as to always provide optimum motor characteristics by calculating the output timing of a drive signal from initial output timing during motor starting in such a manner that a winding current becomes the maximum. CONSTITUTION:When a set number of revolutions is detected by set number of revolutions detecting means 14, a winding current value is then detected by winding current detecting means 6. Maximum value and a lead angle of the motor winding current during the detection are stored. A specific value is added to the lead angle and the motor winding current I is detected and compared to the maximum value of the stored motor winding current. As a result of the comparison, if the motor winding current I is larger, then the motor winding current I is stored as the maximum value of the motor winding current and also lead angle is stored. Then, while the lead angle is being increased stepwise, the detection is carried until the allowable maximum value of the lead angle is obtained. Therefore, the optimum output timing can be obtained efficiently during the restart of the motor.
Patent JP-H10173476-A (JP)
Title: Tuning fork piezoelectric oscillator
Inventor: MORONUKI MASAKI
IPC: H03H9/19
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To increase the oscillating amplitude of a tuning fork piezoelectric oscillator and to average resonant frequency. SOLUTION: A substrate 1 formed in nearly a U-shape having a pair of cantilever parts 3, and piezoelectric objects 6 fixed to each cantilever part 3 are provided in the tuning fork piezoelectric oscillator. In this tuning fork piezoelectric oscillator, the cantilever part 3 of the substrate 1 is formed of monocrystal silicon, a conductor pattern 7 is provided in each cantilever part 3, and in the piezoelectric object 6 having one electrode 8a and another electrode 8b, the one of electrode 8a is fastened to the cantilever part 3. By forming the cantilever part 3 to be an oscillating part of the monocrystal silicon, the oscillating amplitude of the cantilever part 3 increases comparing with a conventional metallic cantilever part 3, so that a small-sized and lightweight tuning fork type piezoelectric oscillator is obtained.
Patent JP-H01170009-A (JP)
Title: Electric double layer capacitor
Inventor: MORIMOTO TAKESHI
IPC: H01G11/42
Filed: 1987-12-25
Abstract: PURPOSE:To reduce the deterioration in efficiency due to the usage of the subject capacitor for a long period at the maximum working voltage or its neighborhood, and to contrive improvement in reliability of the capacitor for a long term by a method wherein the stainless steel, on which a pickling and annealing treatment has been conducted, is used as the material for a metal case. CONSTITUTION:Of metal cases 3 and 4, the stainless steel, on which the surface finishing of No.2B or No.2D of JIS-G4305 has been conducted after cold rolling, is used as the material on one side which functions at least as the magnetic side. Pertaining to the surface finishing method for the 2B or the 2D, there is a method in which the material is annealed and then a pickling or a sand blasting is conducted after the stainless steel has been cold rolled, but the pickling method is considered desirable. As a result, the increase in the internal resistance and the deterioration in capacitance are small even when the voltage in the neighborhood of the maximum working voltage is applied for a long period, and the electric double layer capacitor having excellent long-term reliability can be obtained.
Patent JP-2000153983-A (JP)
Title: Power circuit for lifting magnet
Inventor: SAKADO SEIICHI
IPC: H01F7/20
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit for a lifting magnet for starting demagnetization of the lifting magnet earlier. SOLUTION: In a power circuit, a power supply part 5 formed from thyristers SCR1, SCR2 and diodes D5, D6 is connected in parallel to a series circuit for a resistance Rd and a switch S5, a series circuit for a varistor VR and diodes D1, D3, a series circuit for diodes D2, D4, a series circuit for switches S1, S3 and a series circuit for switches S2, S4. The connection of the diodes D1, D3 is connected to the connection of switches S1, S3 and the connection of diodes D2, D4 is connected to the connection of the switches S2, S4. A controller 10 receives signals from a lift starting button 20 and a lift finishing button 21, outputs ON/OFF control signals from the switches S1-S5 and gate control signals from thyristers SCR1, SCR2 and increases output voltage upon turning the switch S5 on for early demagnetization.