baber/WOPTO huggingface dataset:
Patent JP-S62246380-A (JP)
Inventor: SAMI EI SHIYAAMA
IPC: A63B37/12
Filed: 1987-04-01
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-S534819-A (JP)
Title: Parallel running method of ac generators
Inventor: OKUMURA MASAO
IPC: H02P11/06
Filed: 1976-07-02
Abstract: PURPOSE: To regulate effective output of each generator by detecting input current of each motor thereby controlling speed of each AC motor in accordance with the difference between total average of input currents and each input current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11279834-A (JP)
Title: Continuous production of polyester
Inventor: KAWAJI TOMIO
IPC: D01F6/62
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for suppressing generation of a by-product such as diethylene glycol, increasing a reaction rate and keeping stable reaction in an esterifying reaction in a method for continuously producing a polyester. SOLUTION: This method for continuously producing a polyester comprises making a reaction temperature of an esterifying reaction to be 280-300 deg.C, a molar ratio of (glycol and/or its ester-forming derivative) to (an alkylene terephthalate and/or its isomer) in the reactor to be 1.01-1.10 and a reaction time to be <=3 hrs.
Patent JP-H09247070-A (JP)
Title: Fixed earth station
Inventor: NOMOTO SHINICHI
IPC: H04B7/155
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixed earth station capable of installing many antennas in a site area limited to several tenths than heretofore. SOLUTION: Plural antennas 1a-1e are mounted on the stand 2 which can be rotated. A control part 4 controls the rotary angle of a driving part for driving the stand with orbit information of a communication satellite which is previously learnt. The azimuths and the elevations of the respective antennas are controlled by antenna control parts 5a-5e, and the antenna acquires and tracks the communication satellite appearing in the sky. The rotary angle of the stand 2 can be set to that a beam accessed to the satellite of the low elevation is not blocked by the other antenna. The installation area of the antenna can be reduce to of about fifty tenths than heretofore. Cases that the height of the antenna is changed, the antenna is mounted on a vehicle and the position is changed and the antenna is moved on an orbit where is previously installed are exemplified as other embodiments.
Patent JP-H03277034-A (JP)
Title: Self-routing type sorting network
Inventor: UISE UORASUCHIYAA
Filed: 1990-03-27
Abstract: PURPOSE:To transmit lots of information accurately at a fast speed by discriminating the priority of a 2-input data cell with information added to an identification bit and deciding the connection switching state of a switch with a 1st bit of destination information of the data cell with high priority. CONSTITUTION:An identification bit 1 is referenced at a discrimination means 4 in each switch S from an inputted data cell. when data 0, 1 are inputted to input terminals a, b of the switch S, data 0, 1 are outputted to output terminals c, d. In this case, a data cell of a destination bit 0 outputted from the input terminal (a) to the output terminal (c) traces a normal route according to the destination information and a data cell of a destination bit 1 inputted from the input terminal (b) to the output terminal (d) traces a normal route according to the destination information. Moreover, the discrimination means 4 according to the destination information sets an identification bit I of the data cell tracing the normal route to '1' and sets an identification bit I of the data cell tracing a different route from the destination information to '0'.
Patent JP-H10273361-A (JP)
Title: Piezoelectric material
Inventor: TANI TAKAO
IPC: H01L41/187
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric material little in the addition amount of a noble metal element and having excellent strain performance. SOLUTION: This piezoelectric material is obtained by adding at least one kind of noble metal element selected from Pt, Ru, Rh, Pd, Os, Ir and Au to PZT (lead zirconate titanate) ceramic. Therein, the piezoelectric material is obtained by wet-mixing PZT particles containing PZT as a main component with a solution containing the noble metal element, drying the wet mixture, mixing the obtained noble metal particles deposited on the surfaces of the PZT particles with the PZT particles, heating the obtained PZT raw material powder to further grow the noble metal particles, and subsequently sintering the product.
Patent JP-H02258347-A (JP)
Title: Ink jet printer
Inventor: KOIDE YOSHIO
IPC: B41J2/045
Filed: 1989-03-31
Abstract: PURPOSE:To enable only a desired frequency component to be applied efficiently by providing a driving circuit in which an IC series resonance circuit is used for an ultrasonic vibrating means. CONSTITUTION:Clock pulses CK at a desired frequency for vibrating an organic piezoelectric film 12 are supplied to a transistor TR1. A driving voltage VR is connected to the transistor TR1, and when the transistor TR1 is turned ON and OFF, a pulse form driving voltage based on the driving voltage deprived of AC components by a choke coil RFC is generated. Between the transistor TR1 and the piezoelectric film 12 is connected an LC series resonance circuit comprising a coil L and a capacitor C1, whereby harmonic components of the pulsed form driving voltage are suppressed. Since the impedance of the piezoelectric film 12 is high, the resonance circuit has a high impedance with a sharp frequency characteristic. Therefore, only desired frequency components are impressed on the piezoelectric film 12, whereby the film 12 is driven at the desired frequency.
Patent JP-H01250646-A (JP)
Title: Start control device for automatic transmission car
Inventor: IWAKI MITSURU
IPC: F16H59/02
Filed: 1988-03-31
Abstract: PURPOSE:To surely prevent a sudden start by switching operation by providing a mechanism for returning a speed change position to a neutral range on an ATM controller and connecting a switch disposed at a suitable position in the interior of a car. CONSTITUTION:Signals of a switch 3 and a car velocity sensor 8 respectively disposed at suitable positions in the interior of a car are input to an ATM controller 7. The ATM controller has functions of judging right and wrong of switch 3-on and disregarding the switch 3-on when a car velocity exceeds a fixed value. An actuator 9 is connected to the output side of the ATM controller 7 and has a function of applying external force to a shift lever to be forcedly moved to N-range when the switch 3 is turned on. By this arrangement, in the case where an automatic transmission car is about to suddenly start by some reason, the shift lever can be automatically switched only by turning on the switch 3 when the car velocity is less than a fixed value so as to prevent sudden start. During normal running, the shift lever is kept from being automatically returned to N-range.
Patent JP-S60222617-A (JP)
Title: Bearing for rotor
Inventor: SATOU YOSHIHIKO
IPC: F16C32/06
Filed: 1984-04-20
Abstract: PURPOSE:To assure a bearing capable of preventing a rotary shaft from being deformed and a scuffing accident from being produced when the rotary shaft makes contact with a static pressure bearing by providing a first portion having a lubricating pressure fluid supply hole and surrounding the rotary shaft and a second portion rotatably mounted on the inside of the first portion. CONSTITUTION:The captioned bearing most suitable for a rotary apparatus such as a mechanical sodium pump in a high-speed furnance, etc., has roller bearings 21a-21c assembled inside a bearing base 13 as a first portion including a pressure supply hole 19. Thereupon, a spacer 20 provided with a pressure supply hole 19a is inserted into the base 13 from the upper side until the spacer strikes the upper part of the roller bearing 21b and thereby the bearing 21b is prevented from displacing vertically and the bearing 21a is pushed in from the upper part until the bearing strikes the spacer 20. These roller bearings 21a-21c interpose many balls 23 between an inner race (second portion) 25 and an outer race 24, and the inner race 25 is displaced in a prescribed interval away from the rotary shaft 11.
Patent JP-2000277188-A (JP)
Title: Insulation displacement
Inventor: SAITO YASUSHI
IPC: H01R4/24
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an insulation displacement terminal enhancing reliability of contact. SOLUTION: This insulation displacement terminal 1 has pressure contact blades 1f, 1g provided respectively in front and rear positions. The insulation displacement blades 1f, 1g are folded back into two at slots 1d to form folded faces 1j. A wire-guiding inclined edge 1h is formed at a predetermined angle across the two folded parts at the entrance edge of the slot 1d in each of the insulation displacement blades 1f, 1g. An outward edge 1i having a slope at its front is formed at the wire-guiding sloped edge 1h of the pressure contact blade 1f in the front position and an outward edge 1i having a slope at its rear is formed on the wire-guiding sloped edge 1h of the insulation displacement blade 1g in the rear position.
Patent JP-H02259757-A (JP)
Title: Device for replenishing processing solution
Inventor: SASAKI KOICHI
IPC: G03D3/06
Filed: 1989-03-31
Abstract: PURPOSE:To accurately replenish a processing soln. by controlling the time to stop a processing soln. replenishing means based on the number of pulses corresponding to the amt. of the soln. to be replenished. CONSTITUTION:The amt. of the processing soln. to be supplied to a processing soln. tank is detected by a supply detecting means 90 consisting of a flow rate sensor, etc., and the detection signal is supplied to a pulse generating means 92. The pulses are successively generated by the means 92 at regular time intervals in accordance with the detected amt., and supplied to a control means 94 and a measuring means 96. The unreplenished amt. of the soln. not replenished at the preceding time, etc., are stored in a storage means 98, and the number of pulses stored in the means 98 is added to the number of pulses corresponding to the calculated amt. of the soln. to be replenished at the next time by an arithmetic means 100. The time to stop pumps 171... is controlled by the means 94 consisting of a CPU, etc., based on the number of pulses.
Patent JP-H07287690-A (JP)
Title: Portable information processor provided with optical information input means
Inventor: SHIBATA HIROTOKU
IPC: G06F15/02
Filed: 1994-04-18
Abstract: PURPOSE:To provide a portable information processor provided with an optical information input means which is easily carried and compact by incorporating the optical information input means in the information processor. CONSTITUTION:A portable information processor main body 2 equipped with an information processing operating part 4 at its front face 2a and the optical information input means 8 incorporated in this portable information processor main body and constituted so that information can be inputted optically from an information recording medium 6 and can be transferred to the information processing operating part are provided. The optical information input means is incorporated in the portable information processor so that a part of it, at least, can be embedded in an opening part 10 formed on the rear face 2b of the portable information processor main body. The optical information input means is provided with an optical lens 8a arranged so as to be opposed to the opening part and a sensor 8b which receives an optical image from the information recording medium inputted through this optical lens and converts it into an electric signal.
Patent JP-H04288878-A (JP)
Title: Manufacture of solid image pick-up element
Inventor: NAKASHIBA YASUTAKA
IPC: H01L27/148
Filed: 1991-03-18
Abstract: PURPOSE:To enable generation of a crystal defect caused by a selective thermal oxidation and fluctuation of an impurity profile to be suppressed by forming an element isolation region which is self-aligned at an activation region by using a silicon oxide film formed by the liquid phase selective growth method. CONSTITUTION:An electric charge transfer region 5 and a photoelectric conversion region 6 are formed within a p-well layer 2 with a photoresist film as a mask. A photoresist film which is used when forming the regions 5 and 6 is used as a mask again and then a relatively thick silicon oxide film 7 is formed by the liquid phase growth method. The photoresist film is eliminated, a photoresist film 12 is formed on a signal read-out region 8 newly, and then B is ion-implanted for forming an element-isolation region 9. After that, a gate insulation film, a gate electrode, an interlayer insulation film, a light-screening film etc., are formed by the normal method.
Patent JP-S62234395-A (JP)
Inventor: NIIE TOSHIFUMI
IPC: H05K3/46
Filed: 1986-04-04
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-S61237632-A (JP)
Inventor: AKAMATSU TOSHIYUKI
IPC: B32B15/08
Filed: 1985-04-13
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-2000276253-A (JP)
Title: Portable electronic equipment
Inventor: NAGAMINE YASUO
IPC: H05K5/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To enable a user to securely hold an equipment main body and easily do input operation by using both the hands while holding it by arranging multiple hold parts, into which the fingers of both the hands are inserted to hold the equipment main body, on the equipment main body. SOLUTION: The user when using a portable personal computer at a movement destination moves a liquid crystal display panel 2 to an open position and does input operation on a keyboard 3. When a desk, etc., where the equipment main body 1 is mounted to perform the input operation is available at this time, operation is done by input operation on the desk by using both the hands. When there is no adequate desk, etc., to mount available or when the input operation is done while the equipment main body 1 is placed on an unstable place like the thigh of the user, both the little fingers of the user are inserted into straps 4 arranged at both the right and left ends of the keyboard 3 of the equipment main body 1 and the input operation is done.  Namely, while the equipment main body 1 is clamped with both the right and left little fingers, the keyboard 3 is operated with the fingers of both the hands except the little fingers.
Patent JP-S63244611-A (JP)
Title: Chamfering of notch part at semiconductor wafer
Inventor: SEKIKAWA TOSHIO
IPC: H01L21/02
Filed: 1987-03-30
Abstract: PURPOSE:To chamfer a whole peripheral area at a prescribed angle with one operation by a method wherein a center line of the thickness of a grinding wheel with an angular edge is aligned with another center line of a notch part and the grinding wheel is brought into contact with the notch part. CONSTITUTION:A center line of the thickness of a grinding wheel 4 with an angular edge is aligned with another center line of a notch part 3 at a water 1 which has been sandwiched between chucking jigs 2, 2'; the center of the revolution of the grinding wheel is situated at the upper part or at the lower part with reference to a horizontal plane of the water 1; after that, the grinding wheel is turned; the wheel is brought into contact with the notch part 3 and a peripheral part of the notch part 3 is chamfered at a prescribed angle with one operation. That is to say, the circular edge of the grinding wheel 4 is angled; if the tip of the grinding wheel is brought into contact with the notch part 3 of the wafer, the upper edge or the lower edge of the notch part touched the tip of the grinding wheel uniformly, and a champering operation can be executed with one operation.
Patent JP-H06268185-A (JP)
Title: Semiconductor circuit and its manufacture
Inventor: CHIYOU KOUYUU
IPC: H01L21/8238
Filed: 1993-03-12
Abstract: PURPOSE:To reduce processes for manufacturing a semiconductor circuit having crystalline silicon TFT and an amorphous silicon diode by forming a practically intrinsic amorphous silicon film and a crystalline silicon film to the same layer on a substrate. CONSTITUTION:Addition of a very small quantity of a catalyst material to a practically amorphous silicon film 13I accelerates crystallization, lowers a crystal temperature and reduces a crystallization time. In a region without existence of such a catalyst, amorphous state can be maintained without proceeding crystallization. Therefore, a crystalline silicon TFT is used by forming one layer amorphous silicon film and by selectively crystallizing a part thereof, and an amorphous part is used as an amorphous silicon diode. For example, throughput can be also improved by crystallizing silicon at a low temperature of 500 deg.C or lower and for a short time of 4 hours.
Patent JP-S564834-A (JP)
Title: Photo detection control system by light pen
Inventor: ISHIKAWA KOUZOU
IPC: G06F3/037
Filed: 1979-06-25
Abstract: PURPOSE: To exclude the incorrect signal based on the malfunction of light pen, by monitoring the timing to detect the light at the N+Kth rester, after detecting the light of the Nth raster by the light pen.  
     CONSTITUTION: The detection range of a light pen covers several rasters. Further, since the rester scanning is made with a given order and a given constant speed, each raster is sequentially detected at a given time. First, when the first light point A is detected, the light detection signal is input to FF and attached clock. When the detection signal for the second light spot B is in agreement with the output of the counter corresponding to the detected time interval between specified rasters, both the output signals are input to the gate to obtain normal light detection signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61237781-A (JP)
Inventor: SHIGEOKA KOJI
IPC: E05C5/02
Filed: 1985-04-13
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-H08278296-A (JP)
Title: Ultrasonic wave inspecting apparatus
Inventor: NAGANO YOSHIYUKI
IPC: G01N29/38
Filed: 1995-04-04
Abstract: PURPOSE: To detect the reflection echo from the shallow position of an element to be detected with the reflection echo from the deep position of the element to be detected as a reference. CONSTITUTION: An ultrasonic wave inspecting apparatus comprises a first gate end counter 3 which outputs a first gate pulse, and a second gate end counter 8 which outputs a second gate pulse, and resets the counter 3, a second gate start counter 7 and the counter 8 by the first start pulse output from the counter 3. Thus, the pulse width of the second start pulse can be set longer than the prior art, and first and second gate periods can be set to different periods. Accordingly, the reflection echo from the deep position of an element to be detected can be detected within the first gate period, and the echo from the shallow position of the element to be detected can be detected within the second gate period.
Patent JP-H08277494-A (JP)
Title: High-efficiency vertical type electroplating device
Inventor: MORIKAWA JUNICHI
IPC: C25D7/06
Filed: 1995-04-04
Abstract: PURPOSE: To improve gas removability, to eliminate the pressure difference between both surfaces of a strip and to enhance the efficiency of plating by high-speed and stable passage of the strip by providing the electrode inlet side of a device with liquid feed nozzles and the outlet side with sealing plates and wringer rolls. CONSTITUTION: The electrode 3 inlet side is provided with the slit type plating liquid blow nozzles 8 and the flow of the plating liquid between the electrodes 3 is made uniform in both longitudinal and transverse directions, by which the gas removal is improved, the deterioration in quality by air bubbles is prevented and the reduction of an operation cost by the increased resistance of the liquid is attained. The electrode 3 outlet side is provided with the wringer rolls 5 and the sealing plates 6, by which the direction of the plating liquid flowing between the electrodes 3 is changed with the sealing plates 6 and the liquid is discharged in the direction lateral with the progressing direction of the strip 1. The pressure difference between both surfaces of the strip is controlled and the passage of the strip is stabilized by adjusting the angle.  The wringer rolls 5 are capable of hermetically sealing the electrode 3 outlet side, thereby making a contribution to the reduction of the operation cost by a decrease in the amt. of the plating liquid to be carried over.
Patent JP-S58205328-A (JP)
Inventor: FUOKO FURIIRINGU
IPC: H03K5/02
Filed: 1983-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07274041-A (JP)
Title: Carrier wave supplying system for synchronization type television modem
Inventor: HIRUMA TOSHIMICHI
IPC: H04N7/16
Filed: 1994-03-28
Abstract: PURPOSE:To provide a carrier wave supplying system of a television synchronization type MODEM for which the S/N of AM modulation signals is not degraded even when reproduced carrier waves are supplied to an AM modulator. CONSTITUTION:Television broadcasting wave signals are inputted through a first BPF 6 and an input amplifier 7 to a tuning part 1 and turned to IF signals. The IF signals are inputted through an IF amplifier 8 to a carrier wave reproduction circuit 22 and the reproduced carrier waves are supplied to a synchronization detection circuit 21. The IF signals are synchronization- detected and demodulated to the video signals and sound signals of a base band and ghost components are cancelled by a ghost removal circuit 3. Then, in a synchronization type television modulator 5, the reproduced carrier waves for which unrequired waves are removed by a crystal filter 4 are AM modulated. Then, they are converted into the band of the television broadcasting wave signals by a second MIX 52 and outputted.
Patent JP-H02257536-A (JP)
Title: Gas insulated vacuum switch
Inventor: SHIZAKI YASUHIDE
IPC: H01H33/66
Filed: 1989-03-29
Abstract: PURPOSE:To construct an operation mechanism in small size by joining a movable contact piece with a vacuum vessel by bellows, which allows motion of the contact piece, while it is held airtightly relative to the vacuum vessel. CONSTITUTION:An operation lever 9 is rotated by a driving motive in the A direction while another lever 7 in the B direction so as to move an insulated rod 6 in the C direction. This rotates a link 5 in the D direction, and a moving contact piece 3 is moved in the E direction to cause separation from a stationary contact piece 4. In this motion bellows 2 are joined so that the moving contact piece 3 is held airtightly wit respect to a vacuum switch tube 1, and thus the moving contact piece 3 can be moved while inside of this switch tube 1 is maintained in vacuum. Bellows 18 are connected so that a rod 8A is movable in the direction to the left and right while the rod 8A is held airtightly with respect to a gas container 11, that prevents the insulation gas in this gas container 11 from leaking to the outside.