baber/WOPTO huggingface dataset:
Patent JP-H0720213-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSURUOKA MICHIHIRO
IPC: H01L21/66
Filed: 1993-06-23
Abstract: PURPOSE:To improve the efficiency of failure analysis by providing a multiplexer for switching a plurality of output of a specific logic circuit and a parallel output of a signal latched into a plurality of data registers and then outputting them. CONSTITUTION:A plurality of multiplexers 17-1,..., 17-n are provided at a data register part in matrix probing system and each output is output to the outside through output buffers 18-1,..., 18-n and pads 19-1,..., 19-n. The multiplexers 17-1,..., 17-n are switched to output the output of an internal logic circuit to the outside via a signal output pin on normal operation. They are switched to output the signals stored at data registers 12-1,..., 12-n to the outside via the signal output pin on test mode, thus examining n node signals simultaneously on failure analysis and drastically improving the efficiency of failure analysis.
Patent JP-S5376402-A (JP)
Title: Automatic water service installation
Inventor: OCHIAI HIROSHI
IPC: F04B23/00
Filed: 1976-12-18
Abstract: PURPOSE: To provide an automatic water-service installation which eliminates the need for the controlling connection means between an elevated water supply tank and a pump by detecting the water head difference of the tank and controlling the operation of the pump. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5778688-A (JP)
Title: Semiconductor device
Inventor: YAMADA KOUICHI
IPC: G11C11/413
Filed: 1980-10-30
Abstract: PURPOSE:To handle a decoder address latching circuit as an address which is less influenced, in case when an ROM and a PROM are not operated normally, by using said circuit itself as programmable. CONSTITUTION:In case when a data has been written in a floating gate 27, an output signal 24 and an output signal 23 of an inverter are set to a high level and a low level, respectively, and an input signal 18 is always inputted to a latching circuit 29 through a transfer gate 21. On the contrary, in case when no data is written, the output signals 24, 23 are reversed, and the input signal 18 is inputted to the latching circuit 29 through a transfer gate 19. The floating gate 27 becomes a conducting state when a high level is applied to a gate 25, and does not conduct when high voltage is applied to the gate 25 and the drain for a constant time. In this way, the latching circuit 29 is controlled by whether a latch signal is made in-phase or out-of-phase.
Patent JP-H113284-A (JP)
Title: Information storage medium and its security method
Inventor: MASON COLIN
IPC: G06F21/60
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To ensue the security function while keeping high versatility for an information storage medium by ciphering selectively the data received from a host device and decoding the stored data. SOLUTION: When a host device 2 writes the new file data into an information storage medium 1a, a central controller 3a identifies whether the written data are the file management data or the file data based on the logical address value that is designated by the device 2. If the file management data are identified, a ciphering/decoding circuit 9 is not started and accordingly the data are not processed and stored in a storage 4 as they are. If the file data are identified, the circuit 9 is started to perform a ciphering operation based on the key information set by a ciphering/decoding key setting circuit 10. Then the ciphered data are written into a prescribed address of the storage 4 via a storage control circuit 12. This operation is reversed when the file data are read out of the medium 1a.
Patent JP-H06341223-A (JP)
Title: Working stand device
Inventor: NOZAKI TAKUJI
IPC: E04G3/00
Filed: 1993-05-31
Abstract: PURPOSE:To carry out the high place work easily and safely by permitting rising and lowering along a guide and preventing falling by allowing the top edge part of the shaft member of a stopper to make contact with a rib plate, etc., when the wire is cut. CONSTITUTION:A wire is pulled up, and a working stand device 20 is raised to the position of a turning device 6. Then, an operator carries out the maintenance and inspection for a rotary device 6 at a projection part, and the installation work for steel pipes and screws. When the wire is cut, the shaft member of a stopper makes contact with a rib plate 11C. In this case, when the wire for supporting the working stand device 20 is to be cut, the top edge part of the shaft member of the stopper shifts a guide rail 11A between the fixed upper and lower ribs 11B according to the decrease of the tension of the wire. The top edge part makes contact with the rib plate 11C and a joint member 11D, and the falling of the working stand device 20 is prevented.
Patent JP-S63316209-A (JP)
Title: Numerical controller
Inventor: NAMIKADO SHIGEKI
IPC: G05B19/4093
Filed: 1987-06-19
Abstract: PURPOSE:To shorten a processing time by constituting a numerical control device equipped with a function not to generate an overlapped tool path. CONSTITUTION:With use of a keyboard 3 from a drawing 8 on a CRT display 4, an outside shape and an inside shape are inputted. Then, a CPU1 first, obtains an outside nominal contour and an inside nominal contour are obtained in accordance with a new control program on a memory 2. Next, at the process where the inside nominal contour is successively off-set to the outside, the crossing of the off-setting contour and the outside nominal contour is one place, and then, first the AND contour of both is generated. Next, the DIFF contour of both is generated. Thereafter, the contour to off-set the DIFF contour is generated. Thus, the overlapped path is deleted, an efficient tool path is generated and the processing time can be shortened.
Patent JP-H07333203-A (JP)
Title: Ultrasonic inspection device
Inventor: ARIMA YUKIO
IPC: G01N29/22
Filed: 1994-06-10
Abstract: PURPOSE:To enable the easy matching of a focus by excluding the measured data of the position corresponding to a lens echo from measured data stored in a waveform data memory. CONSTITUTION:The sampling processing of an A-scope image is performed according to an operational processing program 71 of A-, B- and C-scope images and a digitized raw waveform is read from a waveform data memory 3 to be stored in a waveform data memory area 63. A lens echo data erasing program 72 is executed and a discrimination code is read from a parameter memory area 62 to search for a lens echo position table 7a and the waveform data of the address corresponding to the position of the lens echo of the waveform data memory area 63 is cleared. Next, a lens echo position/measured data display program 74 is executed and display data is formed from the waveform data from which the lens echo of the waveform data memory area 63 is removed and transmitted to an image memory part 61 to be displayed on a display 8.
Patent JP-S63318173-A (JP)
Title: Manufacture of optical semiconductor device
Inventor: UNNEN KUNIYUKI
IPC: H01L21/56
Filed: 1987-06-19
Abstract: PURPOSE:To improve the positioning of a pellet and a lens in precision and to strengthen the stem by a method wherein a semiconductor pellet is installed on a lead frame, wire-bonding is accomplished, and then a stem section and a lens section are formed in different injection molding processes. CONSTITUTION:A light-emitting or photodetecting pellet 3 is installed on a lead pin 1a of a lead frame 1, and is wire-bonded to a lead pin 1b. Next, the lead pins 1a and 1b are clamped by a top force 11, a bottom force 10 is closed for the injection of a transparent resin into a recess 10a, and hardening follows for the formation of a lens section 12a. A process follows wherein the lead pins 1a and 1b are clamped by a split mold 13, resin is injected into a recess 13a, and the resin is hardened for the formation of a stem section. A thermal contact wire bonder may be used because pellet installation is completed prior to stem formation. Resins may be selected to suit the purposes best because a lens section and stem section are formed in different processes. Precision is quite high in positioning a pellet 13 and lens 12 because they are guided by lead pins.
Patent JP-H0445169-A (JP)
Title: Paint composition of monolayer elastic emulsion
Inventor: NOMOTO KAZUO
IPC: C09D151/00
Filed: 1990-06-12
Abstract: PURPOSE:To obtain the subject composition having excellent elongation at a low temperature by using a polymeric emulsion as a binder comprising granules of a constant size and having glass transition temperatures of central layer, surface layer and intermediate layer of the granule in a specific range. CONSTITUTION:Polymerizable unsaturated monomer such as methyl (meth) acrylate is subjected to emulsion polymerization in the presence of water and emulsifier such as anionic surfactant to obtain a polymeric emulsion. The objective paint composition of monolayer elastic emulsion has excellent antifouling property and the emulsion granule has glass transition temperatures of from -60 deg.C to 10 deg.C (Ta) of central layer, 0-100 deg.C (Tb) of surface layer and (Tc) of intermediate layer in a range of Ta<=Tc<=Tb, and simultaneously Tb-Ta>=10 deg.C and granular diameters in a range of 0.3-3.0mu.
Patent JP-H06341780-A (JP)
Title: Heat exchanger
Inventor: KASAHARA KEISUKE
IPC: F28D20/02
Filed: 1993-05-31
Abstract: PURPOSE:To provide a heat exchanger which can increase a latent heat storage amount and improve a heat transfer efficiency and further in which leakage of a latent heat storage agent is eliminated. CONSTITUTION:A heat exchanger is formed by laminating a fluid passage 13 in which heat conduction fluid is passed and a heat storage medium. The medium is formed of a high water absorbable fiber layer 11 containing water. The water-containing fiber layer is frozen by refrigerant which is passed through the passage to perform a latent heat storage. In this case, the layer contains, for example, 'Runseal' developed by Toyobo Co., Ltd., in Japan, and nonwoven fabric or other fiber further contains high swelling type water absorption polymer, thereby further improving water absorbability.
Patent JP-H11345102-A (JP)
Title: System and method for automatically controlling print
Inventor: ICHIMURA SATOKICHI
IPC: G06F13/10
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an automatic print control system with which print-out data are not sent to a printer device under printing or in a printing stop state caused by faults or the like and in which a waiting time for printing is short. SOLUTION: At least one computer system 1 and plural printer devices 2 for printing printout data from the computer system 1 are connected through a network 3 and the computer system 1 searches the printer device in a print enable state and sends the printout data to the printer device, whose print enable state is found by search, based on the current states of printers reported from printer state reporting parts 20 inside the plural printer devices 2.
Patent JP-2000339108-A (JP)
Title: Random access memory drive device
Inventor: FURUTA HIROTAKE
IPC: G06F12/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve a data transferring speed and performance, and to quicken a data access speed at the time of recording and reproducing data. SOLUTION: A central control controller 3 compares a reading address with an address during a writing processing operation when a reading processing request is issued, and operates the reading of data from the left port of a random access memory(RAM) 10 through a reading controller 4 when those addresses are not made coincident. On the other hand, when those addresses are made coincident, the writing processing is completed, and then the reading processing operation is executed. When the writing processing request is issued, the central control controller 3 compares a writing address with the address during the reading processing operation, and operates the writing processing operation to the right port of the RAM 10 when they are not made coincident.  On the other hand, when they are made coincident, the writing data are temporarily stored in a writing buffer 8, and the reading processing operation is completed, and then the writing processing operation is executed.
Patent JP-H10333739-A (JP)
Title: Device and method for displaying monitoring date of slicing machine
Inventor: HOSONO MASAHISA
IPC: G06F3/0487
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for displaying the monitoring data of a slicing machine by which monitoring data can be displayed graphically on a display device so as to be easily seen in a cutting work for slicing a silicon ingot. SOLUTION: The cutting position of a work 9 is obtained by obtaining the feed rate of a work 9 from a cutting start position at the time of each cutting work, and each work data such as blade displacement amounts, the number of revolution, or the correction amounts of an air pressure at each cutting position at each prescribed feed rate from the cutting start position are successively stored in a controller 20. Then, the work data are displayed graphically on a display 30 while a vertical axis is defined as the coordinate axis of each work data, and a horizontal axis is difined as the coordinate axis of the cutting position data from the cutting start position or the cutting time data from the cutting start time.  Then, the selection of the display or non-display of each of the plural graphs, or the selection of the off-set display for moving the origin position of the vertical axis of each of the plural graphs is instructed by an operation instruction inputting means 29 so that graph display can be attained.
Patent JP-H01319140-A (JP)
Title: Optical disk recording and reproducing method
Inventor: MIKI TADASHI
IPC: G11B7/24035
Filed: 1988-06-21
Abstract: PURPOSE:To prevent danger that the information of a DRAW-type recording area is missed with a system trouble, etc., by recording information on the manufacture of an optical disk or necessary information on management such as defective sector information to the DARW-type recording area. CONSTITUTION:A DARW-type recording area 3 is provided on a part of a rewriting-type recording area 2 of an optical disk 1 and the information on the manufacture of the optical disk 1 or for control are recorded to this DRAW- type recording area 3. A sector address part 4 is provided to record a sector address for the identification of a physical sector in the optical disk 1 and the written flag for protection of the DRAW-type recording area 3. Thus, even when the DRAW-type recording area 3 is made access by the trouble of the system while the optical disk 1 is used, the written flag is detected by a sector address control part like a hardware and re-writing is prevented. Then, the information on the manufacture to be recorded in this era are prevented from being missed.
Patent JP-S63318823-A (JP)
Title: Trouble detecting system
Inventor: ICHIHASHI NORIHISA
IPC: H04B17/00
Filed: 1987-06-22
Abstract: PURPOSE:To easily detect the state of a transmission line and the power supply working state for an equipment set at the side where a trouble is detected at the trouble detecting side, by securing a short circuit state within the equipment between the reception and transmission lines in case the power supply is cut for the equipment set at the side where the trouble is detected. CONSTITUTION:If a power supply 6B of an equipment B set at the side where the trouble is detected by some reason, a transmission line switching circuit 5B switches a transmission line connected to the alpha side in a normal state to the beta side. Thus an MPU 1B is separated from the transmission line and the transmission signal received from an MPU 1A of a trouble detecting equipment A is returned by the circuit 5B and sent back to the MPU 1A. At the same time, the received data are always monitored by the MPU 1A and it is judged that the equipment B has the cut-off of the power supply in case the coincidence is obtained between the received data and its own data. At the same time, it is also known that the transmission line has no abnormality.
Patent JP-H086662-A (JP)
Title: Apparatus and method for control of stop clock
Inventor: HAYASHI TEIKEI
IPC: G06F1/32
Filed: 1995-06-20
Abstract: PURPOSE: To permit a system to normally operate by transmitting a signal for indicating stop clock interruption to an arbitrary user except for an idle signal and setting or releasing a stop clock interruption mode by receiving the signal. CONSTITUTION: An idle detector 1 transmits an output signal for showing a state without an input signal when the input signal does not exist for prescribed time. A processing part 2 transmits the signal for indicating stop clock interruption to the arbitrary user except for the output signal of the idle detector 1. An SL central control unit 4 sets or releases the stop clock interruption mode by receiving the signal inputted from the processing part 2. Thus, the SL central processing unit 4 is activated in the state where it is stop-clock-interrupted or stop-clock-interrupted, and the system can normally be operated.
Patent JP-S5277521-A (JP)
Title: Conversion method and its equipment for color tv signal
Inventor: KOUHATA TAKASHI
IPC: H04N9/84
Filed: 1975-12-24
Abstract: PURPOSE: The carrier chrominance signal of PAL system is converted in order to contain only one state like NTSC carrier chrominance signal, or to invert with every horizontal scanning line, to secure recording. As a result, the crosstalk can be offset even for high desity recording. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5577216-A (JP)
Title: Shock sound preventive circuit
Inventor: INOUE YASUAKI
IPC: H03G11/08
Filed: 1978-12-05
Abstract: PURPOSE:To make it possible to prevent a shock sound effectively by charging a charging capacitor by a charging circuit to a fixed level with a fixed time constant and then by making a control circuit stop the charge on detecting it being charged to the fixed level. CONSTITUTION:Capacitor 12, one of constituent elements of LPF10 of an AGC loop including LPF10 and AGC signal generating circuit 14 connected its prior stage, is charged forcibly. Namely, putting a power supply to work let charging circuit 16 charge capacitor 12 to a fixed level with a fixed time constant and control circuit 19, when detecting capacitor 12 being charged to the fixed level, stops circuit 16 from charging. Then, circuit 16 in operation drives circuit 14 to prevent a shock sound effectively.
Patent JP-H09309339-A (JP)
Title: Sealing structure of bi-parting doors for automobile
Inventor: FUJIMURA YOSHIO
IPC: B60J5/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide the sealing structure for the upper and lower end parts of weather strips for the bi-parting doors of an automobile, which are elastically in contact with the surfaces of the weather strips at the side of a body. SOLUTION: An inner weather strip 60 and a sub-seal weather strip 50 are provided in parallel for the inner and outer sides of a car respectively at the vertical free end peripheral part of a tip closed door frame member so as to be combined with each other at the upper and lower end parts, fin parts 63 are projected out of the upper and lower end parts of the inner weather strip 60 in the radial direction of each door, a core member frame 70 where a car inner side core member 71 and a car outer side core member 72 are combined integrally with each other by a horizontal bridge 73, which are capable of increasing stiffness, are buried in the upper and lower end parts of the sub-seal weather strip 50 and the inner weather strip 60, and a portion where the car outer side core member 72 of the sub-seal weather strip 50 is buried in, is fastened in the tip closed door frame with a clip 74.
Patent JP-S5579955-A (JP)
Title: Water boiler
Inventor: NAGATOSHI KOUICHI
IPC: H05B1/02
Filed: 1978-12-11
Abstract: PURPOSE:To accurately control a water boiler by using a simplified control device which permits analyzing an output signal from a temperature detection element as a function of frequency. CONSTITUTION:When the temperature of hot water in a hot water tank 11 is increased, the resistance of a temperature detection element 18 lowers and the oscillation frequency of an oscillation circuit 19 increases. A signal control circuit 21 receives pulses generated by the oscillation circuit 19, counts the number of the pulses and compares the counted number with pre-memorized reference pulse data by CPU in every predetermined cycle in accordance with a predetermined control program to input a signal (a) into a heater control circuit 23 and turn off a heater 13. When the temperature of the hot water is decreased, the above operation is carried out the other way round.
Patent JP-H0446060-A (JP)
Title: Colored aluminum nitride sintered body and production thereof
Inventor: KASORI MITSUO
IPC: C04B35/581
Filed: 1990-06-12
Abstract: PURPOSE:To obtain this sintered body having together high thermal conductivity and a light shielding property by adding the alkaline earth compounds and/or the rare earth compounds into AlN powder to be molded and sintering the moldings in an inert gas atmosphere coexisting the AlN sintered body in the specified range of oxygen as impurity and carbonaceous gas. CONSTITUTION:The alkaline earth compounds (e.g. CaCO3) and/or the rare earth compounds (e.g. Y2O3) are added into the aluminum nitride particles and mixed and molded after the addition of a binder. This molded material is sintered in an inert atmosphere coexisting the aluminum nitride sintered body having 0.5-10wt.% of oxygen as impurity and the carbonaceous gas. By this means, the colored aluminum sintered body consisting essentially of aluminum nitride and having >=200W/m.K of the thermal conductivity and incorporating an aluminum carbonyl is obtained. This sintered body is preferably used for the base body of the circuit board.
Patent JP-S641858-A (JP)
Title: Soundproof floor material
Inventor: MOCHIZUKI AKIRA
IPC: E04F15/18
Filed: 1987-06-20
Abstract: PURPOSE: To effectively absorb shock energy by continuously forming a plurality of protrusions at mutually different positions in the obverse and reverse sides in the rear face of a floor base board and sticking a cushioning material having enclosed spaces and sticking an elastic sheet through a damping sheet on the rear face of the cushioning material.  
     CONSTITUTION: A plurality of hollow protrusions 4 are continuously formed at both obverse and reverse faces in the rear face of a floor base board 1 and a sheet-form cushioning material 3 having independent closed spaces 8 in the hollow protrusions 4 is stuck. An elastic sheet 6 is stuck on the rear face of the cushioning material 3 through a damping sheet 5. The protrusions 4 of the cushioning material 3 are arranged at mutually different positions in the obverse and reverse faces. In this way, shock energy acting on the floor face can be effectively absorbed by the deflection between the protrusions 4 of the cushioning material 3, the deformation of the closed spaces 8, the viscoelastic property of the cushioning material 3, and the actions of the cushioning sheet 5 and the elastic sheet 6. 
     COPYRIGHT: (C)1989,JPO