baber/WOPTO huggingface dataset:
Patent JP-2000227769-A (JP)
Title: Matrix display device
Inventor: YANO YOSHIHIKO
IPC: G02F1/136
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To realize a high quality matrix display device, which has high luminance, low power consumption and high yield, by providing at least two or more sets of switching elements that drive display pixels. SOLUTION: Relating to each pixel, a thin film diode(a TFD), in which a capacitive element and a nonlinear resistive element are connected in parallel, and a liquid crystal portion, in which a capacitive element and a resistive element are connected in parallel, are connected in a serial manner. Relating to the device, each pixel is driven in an active matrix manner using a data line and a scan line to display a picture. Note that the TFDs, which are switching elements, are made transparent. A bottom section transparent electrode 4, which is used as an ITO, is formed on a substrate 3 in a film shape. Then, a p type semiconductor layer 5, an n type semiconductor layer 6 and an isolation film 7 are successively formed on the electrode 4 and a top section transparent electrode 8, which is used as an ITO, is laminated on top of them.  Then, liquid crystals and organic EL pixels are formed on top of them. Then, two or more sets of TFDs are connected to each pixel in parallel through a rapair electrode.
Patent JP-H02210949-A (JP)
Title: Image sensor chip and photoelectric converter using same
Inventor: NAKAMURA KENICHI
IPC: H01L27/146
Filed: 1989-02-10
Abstract: PURPOSE:To attain signal readout and resetting and the use of a high frequency clock by reading out a signal through one of output lines and resetting other one or two output lines simultaneously. CONSTITUTION:From a control circuit 3, n-phase clock signals phi, phi2,...phin being basic clocks are fetched to photodetection elements 6-1, 6-2,...,6-m, and a sensor signal is read to independent output lines 1-1, 1-2,..., 1-n. The output lines 1-1, 1-2,..., 1-n connect to an analog switch circuit 7 having a reset circuit, and the signals phi1, phi2,...phin from the circuit 3 are used to select an output line reading a signal to an optical signal amplifier 4 and an output line to be reset thereby applying simultaneous readout and reset. The signal amplified by the amplifier 4 is outputted to a common output line 2. According to the operation above, readout of 100% duty is attained.
Patent JP-S60175146-A (JP)
Title: Programmable controller
Inventor: OKAMOTO TADASHI
IPC: G06F9/38
Filed: 1984-02-20
Abstract: PURPOSE:To increase the processing speed of a programmable controller by controlling independently the precedent read starting timing of an instruction and data and read waiting timing. CONSTITUTION:A control means controls separately the precedent read starting timing and read waiting timing from a program memory 1 and a data memory 2 in accordance with a microinstruction from a microprogram memory 8. The control means is constituted of an instruction synchronizing flip flop 16 for synchronizing the program memory 1 or the data memory 2 with an arithmetic circuit 9, data synchronizing flip flop 17, a NOR circuit 19 finding out NOR of respective oututs from these flip flops 16, 17, and a switch 20 for inhibiting the sending of a clock signal 117 from a clock circuit 15 to a microprogram counter 7 in accordance with the output from the NOR circuit 19.
Patent JP-S52113627-A (JP)
Title: Video disk player
Inventor: YAMAMOTO YUUZOU
IPC: G11B3/00
Filed: 1976-03-19
Abstract: PURPOSE: To minimize the fault of vertical resolution by eliminating the highpass components of VHM signal for vertical correction of aperture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58147296-A (JP)
Title: Memory access control system
Inventor: OZAWA HIROSHI
IPC: H04Q11/04
Filed: 1982-02-26
Abstract: PURPOSE:To use a memory for a control memory of a lower speed than that of channel memories, by generating the readout address of a vacant time slot at circuits other than the control memory and writing data to the control memory through the use of the vacant time slot. CONSTITUTION:A control section gives vacant/busy information to a vacant/ busy memory 9 depending on the presence/absence of a call from a subscriber and writes the information in a corresponding address of the memory 9 with the vacant/busy memory designation and a write address WA at the same time. In parallel with the write, the vacant/busy information is read out from the memory 9 from the output of a counter 3 and the output of a latch 10 is changed sequentially. The control memory 5 is a readout mode when the control memory designation from the control section is low, and when the designation is low and the vacant information is set to the latch 10, a selector 1 selects an address from an address bus 2 and the write data WD from a data bus 4 is written in the said address of the control memory 5. In this case, the write designation signal of the said memory to a WE terminal is high.
Patent JP-H11210704-A (JP)
Title: Relief mechanism
Inventor: SATAKE TERUHIKO
IPC: F16K17/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement work of a piston and thin the wall of a relief mechanism. SOLUTION: Pistons 64(b) and (a) are provided coaxially to valve elements 43(a) and (b) ahead of the valve elements 43(a) and (b), so that diameters of the pistons 64(b) and (a) are smaller so as to thin the wall of a relief mechanism 37 (a casing 36). The pistons 64(b) and (a) are provided distantly from the valve elements 43(a) and (b), so that only the pistons 64(b) and (a) can be removed in replacing the pistons 64(b) and (a), resulting in facilitating replacement work without removing the other parts.
Patent JP-S57144968-A (JP)
Title: Preparation of fragrant orange juice
Inventor: YASUMA SETSUKO
IPC: A23L2/02
Filed: 1981-03-05
Abstract: PURPOSE: To prepare orange juice having rich fragrance, by adding sugar to the juice of unripe orange, and sterilizing the juice with heat.  
     CONSTITUTION: Green orange harvested before ripening, i.e. in August or September, is squeezed to obtain orange juice, which is mixed with 40W45% sugar and if necessary one or more fruit flavors selected from ethyl formate, amyl formate, isoamyl acetate, methyl butyrate, isoamyl isovalerate, isoamyl formate, ethyl butyrate, ethyl caproate, ethyl caprylate, amyl butyrate, diethyl sebacate and amyl propionate. The mixture is heated at 80W85°C for 10W15min to obtain the objective juice. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01205792-A (JP)
Title: Content protecting device for eeprom
Inventor: FURUKAWA YOTA
IPC: G11C16/02
Filed: 1988-02-12
Abstract: PURPOSE:To securely hold data extending over a long period of time while maintaining a rewritable function by executing a refreshing operation in a cycle set to a timer from a top address prepared by a signal from a random number generating means whenever a power source is turned on. CONSTITUTION:When the power source is turned on, a refresh address preparing means 3 in a microprocessor 6 receives a random number signal from a random number signal generating means 2 and prepares a refresh top address. Next, a timer 4 is made into 0 and started. Further, time equivalent to the cycle to refresh, for example, 1 byte of an EEPROM 1 is previously set to the timer 4. When a timer value reaches the set value, a refreshing means 5 executes the refreshing operation for the address prepared by the means 3. The refreshing operation is executed by reading the data stored in the address and writing the data to the address again. Thus, the data can be securely held extending over a long period of time while the rewritable function can be maintained.
Patent JP-S61188569-A (JP)
Title: Copying paper peeling off device
Inventor: FUJII YOSHIHARU
IPC: G03G15/14
Filed: 1985-02-18
Abstract: PURPOSE:To make coincide a peripheral speed of a peeling off roller and a sensitive drum and carry a copying paper effectively by disposing the separating roller in contact with a circumferential section of the sensitive drum. CONSTITUTION:There are disposed a sensitive drum 1, a peeling off roller 2, an application roller 3, and a peeling off belt 4 such as 'Mylar(R)' film. The separating roller 2 is driven in contact with the sensitive drum 1 and application roller 3 contacts the roller 2. A copying paper 12 is seeled off by the belt 4 and immediately after, carried by the roller 2 and the application roller 3. In such a manner, by disposing the roller 2 in contact with the circumferential section of the sensitive drum 1, a peripheral speed of the sensitive drum 1 coincides with that of the roller 2, and the copying paper is carried without distortion.
Patent JP-H11232607-A (JP)
Title: Storage device
Inventor: TOMITA ISAMU
IPC: G11B5/54
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To carry out normal operation even when displacement is generated in the magnetic-field direction of a pin layer in a spin valve head, in which a sense current is flowed in the disturbance direction. SOLUTION: When displacement from the normal direction of the magnetic field of the pin layer 92 of a spin valve head, in which a sense current is flowed in the disturbance direction, is decided by a pin-layer magnetic-field decision section 110, a recovery processing section 112 recovers abnormality resulting from magnetic-field displacement. The direction of the sense current is changed over from the disturbance direction to the assist direction, the sense current larger than the time of normal lead is flowed so that the temperature of an antiferromagnetic layer 90 exceeds a blocking temperature, the magnetic field of the pin layer 92 is corrected in the normal direction by a magnetic field generated from the sense current and the magnetic field of the pin layer is returned to a normal value in the disturbance direction after correction.
Patent JP-H06259989-A (JP)
Title: Semiconductor memory device
Inventor: SAKATA SHUNICHI
IPC: G11C11/401
Filed: 1992-02-18
Abstract: PURPOSE:To enhance defect resistance without sacrificing the high-speed characteristic of a semiconductor memory device. CONSTITUTION:The device is provided with memory cells 71-74 and redundant memory cells 75-78, and each cell is connected to bit lines 5a, 5b, word lines 61-64 and redundant word lines 111-114; a memory word line drive circuit 80 is connected to the word lines 61-64; and a redundant memory word line drive circuit 90 is connected to the word lines 111-114. Address signals and the output signals of a fuse circuit 115 are inputted in the drive circuit 80. In the front step of the drive circuit 90 in which the address signals are inputted, transfer gates 117-120 are interposed, and the output side of the fuse circuit 115 is connected to these gates. The fuse circuit 115 is provided with a fuse element 116 which is cut off in accordance with defective memory cells; at the time of a redundant operation, the element 116 is cut off, the output of the fuse circuit 115 is transited to L, the memory word drive circuit 80 is unselected, and the memory cells 71-74 are always in an unselected state.
Patent JP-S62189574-A (JP)
Title: Vector processor
Inventor: NAKAGAWA TAKAYUKI
IPC: G06F7/76
Filed: 1986-02-17
Abstract: PURPOSE:To execute at a high speed the processing to unify plural vector data with a small bit width to one vector data with a large bit width by providing a special pipeline arithmetic unit. CONSTITUTION:At a vector processor, a pipeline arithmetic unit 200 is provided which receives two vector elements B(J) and C(J) and one scalar data S and process a logical calculation shown by [B(J)&S]1[C(S)&(S)] for one pipeline pitch. The pipeline arithmetic unit 200 outputs the calculating result of a program for one element each to one machine cycle and stores it through a signal line 23 to a register 430. Thus, in the conventional instruction, for example, four calculating instructions are required, and in the instruction, the processing can be executed by one calculating instruction and one arithemtic unit.
Patent JP-S63197435-A (JP)
Inventor: NUNOKAWA KAZUO
IPC: A61B3/14
Filed: 1987-02-13
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-H08324548-A (JP)
Title: Container for shipment and exhibition
Inventor: YOSU DEFURANDERU
IPC: B65D5/32
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To enable a shipping and display container to have a sufficient strength capable of stacking up the containers during their shipping, storing and display and further enable the commodities stored in the container to be seen from side panels by a method wherein fine reinforcing corner pillars are vertically installed at four corners of a bottom panel and a height of at least one sidewall panel of a front sidewall panel and a rear sidewall panel is set to be lower than that of the container. SOLUTION: One sheet of raw cardboard material is bent to form a container main body portion 20 in which triangular-shaped reinforcing corner pillars 6, 6', 6", 6"' are vertically installed at four corners of the bottom panel. Ceiling folded extending portions 5, 5' are cooperatively connected to the right and left sidewall panels 3, 3' at the extremity ends of each of the pillars, bent inwardly by 90 deg. and arranged on the top surface of each of the reinforcing pillars. Then, the front and rear panels 7' are bent upwardly by 90 deg. and fixed to the reinforcing pillars 6" and 6"'. A plurality of packaged commodities 11 are stored within the container main body 20 and a ceiling panel having a pair of ceiling wall-extending portions 10, 10' pivotally attached to the ceiling panel are removably fixed to the container main body 20 at adhering points 12.
Patent JP-H11231036-A (JP)
Title: Gps receiving device
Inventor: IKEDA KAZUHIKO
IPC: G01S19/30
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To introduce the degree of stability of code phase tracking so as to accurately measure a position, in the code phase tracking of a GPS(global positioning system) receiving device. SOLUTION: Radio wave from a CPS satellite received with an antenna 1 is amplified by an amplifier 2 and input to an inverse diffusion circuit 4 inversely diffusing the spectrum of a control block 3. The inversely diffused signal is integrated for a fixed time by an integrator 8, and output to a CPU 7 as one component and Q component. In satellite signal tracking, because carrier frequency and code phase required to be synchronized are changed accompanying movement of the satellite and a GPS receiving device itself, they are necessary to follow to it. From the value of Early, Late to be the material of code phase tracking, the degree of stability of the code phase tracking is computed, and the tracking method is made different from each other at being stable and at being unstable.  Further, at being abnormally unstable, the tracking information is not used for computation of position measurement.
Patent JP-H11230170-A (JP)
Title: Sliding bearing
Inventor: ONO AKIRA
IPC: F16C7/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent early fatigue of a part which cannot be received on the inner peripheral surface of a connecting rod, in a bearing attached to the connecting rod. SOLUTION: In a sliding bearing 9 engaged into an engaging hole 7 of a large end 5 of a connecting rod, for a part corresponding to an opening 12a of an oil passage 12 of the connecting rod, of a bearing surface, a relief part 14 more recessed than the bearing surface is provided. Because oil film pressure becomes lower than that of other part at this relief 14, extent of flexibility deformation of that part by the oil film pressure becomes lower. Thus, early fatigue of the part corresponding to the opening 12a can be prevented.
Patent JP-2000226732-A (JP)
Title: Moisture-absorbing and releasing core-sheath conjugate polyester fiber
Inventor: NAGARA YOSHITAKA
IPC: D01F8/14
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-absorbing and releasing core-sheath conjugate polyester fiber having excellent moisture-absorbing and releasing performance, feeling such as springiness and body and yarn quality, suitable for clothes, industrial materials, etc., and producible in high fiber-producing performance. SOLUTION: The objective core-sheath conjugate fiber contains a core component composed of a mixture of a modified polyalkylene oxide and a polytrimethylene terephthalate or a polybutylene terephthalate and a sheath component composed of a polyethylene terephthalate. The modified polyalkylene oxide is a resin produced by reacting a polyalkylene oxide and a polyol with a symmetric aliphatic isocyanate compound. The ratio of the modified polyalkylene oxide in the core component is 10-60 wt.% and the Young's modulus of the fiber is >=50 g/d.
Patent JP-2000232137-A (JP)
Title: Method for inspecting semiconductor device
Inventor: NISHIO NAOHARU
IPC: H01L21/66
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a semiconductor device in which defect information to be obtained is decreased. SOLUTION: Inspection method of semiconductor device comprises a step for condensing an electron beam 2 emitted from an electron gun 1 through a condenser lens 3, a step for passing the electron beam through a deflection coil 5 while limiting the divergence angle through a stop 4 before scanning through a scan deflector 6, a step for focusing the scanned electrons onto a sample 9 through an objective lens 7, a step for detecting secondary electrons generated by irradiating the sample 9 with electrons by means a secondary electron detector 8 and amplifying the secondary electrons, and a step for obtaining a scan image by taking a signal from the secondary electron detector 8 into a computer 11 in synchronism with a scan signal delivered from the scan deflector 6 wherein inspection is effected while deteriorating the image quality of a fine structure having irregularities.
Patent JP-S59164460-A (JP)
Inventor: KURUDEIPU RAJI
IPC: F16J15/43
Filed: 1984-02-21
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-S59158103-A (JP)
Title: Antenna installing meter
Inventor: SAITOU HIDEYOSHI
IPC: H01Q3/04
Filed: 1983-02-25
Abstract: PURPOSE:To eliminate an error in installation due to a backlash and to install an antenna at a desired angle of elevation easily and accurately by setting the installation angle previously and adjusting the angle of elevation of the antenna so that the perpendicular inclination of a base body has a specific angle. CONSTITUTION:A scale plate 6 is supported pivotally and rotatably around a horizontal shaft 8 fixed to the base body 7; and a gear 9 is fixed to the scale plate 6 and a gear 12 united with a gear 10 engaging the gear 9 is meshed with a gear 13. The gear 13 rotates around the horizontal shaft 8 and a pointer 4 is fixed. Firstly, the pointer 14 is set to a gradation 14' corresponding to an angle of elevation depending upon an antenna installation place. Namely, a knob 18 is pull to left to disengage a worm wheel gear 15 and a worm 16 from each other, and the acale plate 1 is rotated almost to a specific angle; and the knob 18 is returned to mesh both with each other, and the knob 18 is rotated to make a fine adjustment. Thus, the preset installed meter is fixed to the reference surface of the antenna 22, whose angle of elevation is adjusted so that a pendulum is perpendicular.
Patent JP-S59156762-A (JP)
Title: Printer head unit
Inventor: NODA MASAYOSHI
IPC: B41J2/295
Filed: 1983-02-25
Abstract: PURPOSE:To silence noise caused by needle driving displacements by installing pressure driving member and return driving member formed with a shape memory material which elongates and contracts thermally by specific resistance of material and allowing reciprocating motions of needle by electric transmission control. CONSTITUTION:Under a non-transmission condition, a piston 3 is pushed into a center position inside a cylinder 4 by means of a return spring 15 through an insulating sleeve 6 natural lengths of driving members 13, 14 are equal as represented A=B. When a switching element 17 is placed in ''ON'' position, a closed circuit comprising source 16-switching element 17-electrode plate 9-pressure driving member 13-piston 3-cylinder 4 is completed and heat generation by natural resistance of the pressure driving member 13 causes a relation A>B and a stroke of the piston 3 to the RH side causes the needle 1 to assume a typing action by displacement by delta under pressure. When the switching element 17 is placed in ''OFF'' position and the element 18 in ''ON'' position, the needle 1 is allowed to make a return displacement by transmission heat of the return driving member 14. Thereby, impact load can be reduced and noise silenced.
Patent JP-H06224361-A (JP)
Title: Multilayer lead frame and manufacture thereof
Inventor: SATO TAKUMI
IPC: H01L23/50
Filed: 1993-01-27
Abstract: PURPOSE:To realize cost down and simplified fabricating steps and also eliminate a fear of contaminating a wire bonding surface. CONSTITUTION:A multilayer lead frame is fabricated by the steps for coating a constant potential conductor layer 4 having the predetermined pattern with a thermosetting bonding agent 5 and a thermoplastic bonding agent 2 and then thermally bonding the constant potential conductive layer 4 and a signal conductive layer having a lead pin 1b of the predetermined pattern through such coating as an insulating layer 20.
Patent JP-S58149575-A (JP)
Title: Setting system of origin of coordinate system
Inventor: KISHI HAJIME
IPC: G06F3/0488
Filed: 1982-02-27
Abstract: PURPOSE:To set and input easily the origin of an NC data coordinate system, by inputting the coordinate value of a prescribed point in a tablet coordinate system and its coordinate value in an NC data coordinate system to set the origin. CONSTITUTION:A point Pt on a read area TRA and a drawing DR is indicated by a coordinate indicator to input coordinate values xt and yt in the tablet coordinate system. Coordinate values Xt and Yt of the indicated point Pt in the NC coordinate system are inputted from a keyboard. After setting coordinate systems in this manner, an optional point Q on the drawing is indicated, and its coordinate values xq and yq in the tablet coordinate system are inputted, and xm=xq+(Xt-xt) and ym=yq+(Yt-yt) are operated to obtain coordinate values xm and ym of the point Q in the NC coordinate system. Thus, an origin Rm of the NC data coordinate system on the drawing DR is set.
Patent JP-S56129961-A (JP)
Title: Monitor system for branch instruction
Inventor: ABE SHIYUUICHI
IPC: G06F11/36
Filed: 1980-03-14
Abstract: PURPOSE:To make easy to know which route of a program is tested or not yet tested, by analyzing the alternation career of instruction code of all the branch instructions on the program after the execution of program. CONSTITUTION:The operation code Bi of branch instruction is converted into Bix in advance and program is executed. The instruction having the Bix instruction code, changes the instruction code Bix to Biz on the memory when it is branched in addition to the branch instruction of the instruction code Bi, and changes to Biy when not branched. Next, when this branch instruction is executed, in case of the instruction code Biy, the instruction code on the memory is changed to the instruction code Bi of original branch instruction, with being branched in case of the instruction code Biy and without being branched in case of Biz. Further, in case of the instruction code Bi, the same operation as normal branch instruction Bi is made. Thus, after program is run, by retrieving the instruction code of the branch instruction in the program, which direction of the branch is scanned at least once is known relating to each branch instruction.