baber/WOPTO huggingface dataset:
Patent JP-S54133855-A (JP)
Title: Computer processor
Inventor: FUKUNAGA YASUSHI
IPC: G06F7/00
Filed: 1978-04-10
Abstract: PURPOSE: To perform a high-speed shift process by a simple constitution by making a shift by a number one less than a shift number, if even, by an external shifter and by making a one-bit shift by a logic element.  
     CONSTITUTION: From logic circuit 14 of logical operation element 11, a signal expressing a shift number is outputted and set into shift-number register 18. Next, data to be shifted are read out from register group 13 and sent to external shifter 19. When the shift number is even, a shift by the number one less than the shift number is made by shifter 19 and a one-bit shift is further made by logical operation element 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000242382-A (JP)
Title: Emi countermeasure method and information processor
Inventor: NAKADA KAZUYOSHI
IPC: H05K1/02
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce unnecessary radiation from the cable of externally connected equipment. SOLUTION: On a printed board 202, DRAMs 211 and 212 and power source patterns 209 and 208 are separated into two systems and according to the judgment result on whether or not externally connected equipment 207 is connected obtained by a connector (connection/nonconnection) detecting circuit 213, the microcomputer of the information processor switches the memory address of a program in operation so as to reduce current pulses flowing to the power supply printed wires 208 or 209 of the DRAM, thereby reducing EMI from a cable 206 connected to a connector 205.
Patent JP-H11225428-A (JP)
Title: Power system protecting and controlling equipment
Inventor: ISHIBASHI SATORU
IPC: H02H3/05
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely output a signal of only a device of an earlier operating series out of two series, by priorly outputting an operation signal of the earlier operating series by a first-come-first-served circuit, an locking the outputs of both series for a specified period of time by the output signal. SOLUTION: In the case that device operating signals 111A of an A series operate earlier than device operating signals 111B of a B series, and a timer is set to 100 ms, the device operating signals 111A of the A-series are outputted from an output locking circuit 123A, and then a control output 121A is outputted through an outputting circuit 124 in the next stage. Then, when the device operating signals 111B of the B series operate 50 ms behind the device operating signals of the A series, the control output 121A of the A series is extended by 100 ms by a timer T1 and then is reversed by a NOT circuit 10 and now an output locking signal is '1'. Therefore, the device operating signals 111B of the B series ore locked without being outputted from the output locking circuits 123A, 123B.
Patent JP-H07249158-A (JP)
Title: Automatic vending machine
Inventor: TAKANO SHIGEKI
IPC: G07F5/22
Filed: 1994-03-11
Abstract: PURPOSE:To automatically set the correspondence of a commodity selection switch, a commodity housing column and a commodity by setting only the correspondence of the commodity housing column and the commodity without the necessity of resetting the correspondence of the commodity selection switch, the commodity housing column and the commodity at the time of replacing sales commodities. CONSTITUTION:This machine is provided with a bar code reader 1, a first recognition means 2 recognizing the correspondence of the commodity and the commodity housing column, a second recognition means 3 recognizing the correspondence of the commodity and the commodity selection switch, and a memory 4 storing the correspondence of the commodity and the commodity housing column and the correspondence of the commodity and the commodity selection switch, a first storage means 5 storing the correspondence of the commodity selection switch and the commodity housing column in the memory 4, and a second storage means 6 finding out the correspondence between with the commodity selection switch stored in the memory 4 from the correspondence of the commodity and the commodity housing column and restoring it.
Patent JP-H10201891-A (JP)
Title: Carry increasing device in golf shot
Inventor: YOSHIDA TOMOHITO
IPC: A63B57/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To increase the carry of a golf ball by bringing the golf ball into collision against a golf club at the moment of a shot by utilizing the force of a spring, etc. SOLUTION: A hammer 2 to be jumped out by the spring 1 is fixed by a stopper 3. When the golf club hits a point switch 4, the stopper 3 is disengaged and the hammer 2 is brought into collision against the golf ball by the repulsive force of the spring 1, by which the golf ball is jumped out toward the swung golf club.
Patent JP-S61271949-A (JP)
Inventor: KIN JIKEI
IPC: A23B7/04
Filed: 1986-02-26
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-S60187942-A (JP)
Title: Drive mechanism of optical pickup
Inventor: SAKAKI TERUO
IPC: G11B7/09
Filed: 1984-03-06
Abstract: PURPOSE:To drive an objective lens in the direction of optical axis by forming a magnetic field so that a part of the direction of magnetic flux line is made parallel with the optical axis of the objective lens and arranging a coil to cross the magnetic flux line not in paralllel with the optical axis of the objective lens in a magnetic field thereby utilizing a force component exerted on the coil. CONSTITUTION:Focus control coils 24, 25 are provided to a position biased to the outside of magnets 15, 16, then an outside part of both sides of the coil 24 placed in a direction vertical to the X axis crosses the magnetic flux line titled upward left to the X-Z axia plane, the inner side part crosses the upward magnetic flux line in parallel with the Z axis. Similarly, the outside of both sides of the coil 25 vertical to the X axis crosses the magnetic flux line at the down right direction of the X-Z plane and in parallel with the inner side and the Z axis downward. In flowing currents with equal amplitude in the direction as shown in the figure to coils 24, 25, forces F1, F2 along with the X axis are cancelled, and forces F'1, F'2 are generated to each side at the outside of both the coils 24, 25 crossing the magnetic flux line having a slope in the X-Z axis plane are generated, and objective lens 21 is driven in the Z axis with the forces of the F'1, F'2 and is moved downward in the focus direction to the disc.
Patent JP-H07251933-A (JP)
Title: Granular material transporing and processing device utilizing gas pulse wave
Inventor: MORIMOTO KIYOSHI
IPC: B01D51/08
Filed: 1994-03-11
Abstract: PURPOSE:To efficiently and uniformly process a whole granular material without giving damages to the granular material when a desired processing is executed while transporting the granular material by utilizing a gas pulse wave. CONSTITUTION:A transporting and processing device i provided with a gas pulse wave generating device B for sending a gas pulse wave into a housing case 1 so as to send a granular material (m) supplied from a supplying port 7 to a transfer plate 2 to a discharging port 8 while vibrating this in up and down directions and at least one or more steps 21 whose front sides are lower than the direction of transferring the granular material (m) are provided on the transfer plate 2 so as to drop and rotate the granular material (m) on the transfer plate 2 when this is to be transferred.
Patent JP-S58158976-A (JP)
Title: Solar energy converter
Inventor: MURAKI AKIRA
IPC: H01L31/0352
Filed: 1982-03-16
Abstract: PURPOSE:To obtain a hybrid solar energy converter having high conversion efficiency by employing a tubular base of good conductivity on the surface as one electrode, covering the surface with an amorphous semiconductor layer active with the light, covering the layer with a transparent conductive layer, forming other electrode made of a good conductive layer along the longitudinal direction on the part of the transparent layer, and flowing heat carrying medium in the hollow part of the base. CONSTITUTION:An amorphous Si layer 2 made of 3-layer structure of N<+> type/ i-type/P<+> type layers active with the light is formed on the entire peripheral surface of a tubular base 1 formed with a sole metal unit or a metal plating layer on the surface. Then, a transparent conductive layer 4 such as oxidized indium, oxidized tin is covered on the overall surface, and a good conductive layer 5 is formed along the longitudinal direction on the part not irradiated with the light on the base 1. In this manner, the ends of the layer 5 and the base 1 are used as electrodes of a pair, water or Freon gas is flowed through the hollow part 6 of the base 1, and a current is produced from the paired electrodes. Thus, not only electric power but heat are produced.
Patent JP-H11285280-A (JP)
Title: Supply circuit for travelling wave piezoelectric motor
Inventor: GREHANT BERNARD JEAN-PIERRE
IPC: H02N2/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a supply circuit for a piezoelectric motor which minimizes its complexity and weight. SOLUTION: This travelling wave piezoelectric motor is provided with at least one rotor driven by the friction of at least one stator, in which the rotor is energized by at least two piezoelectric elements P1, P2, one of the piezoelectric elements P1, P2 is coupled to the stator and the other is coupled to two electrodes respectively, and a supply circuit for the piezoelectric motor whose voltages Vp, Va phase-shifted by approximately 90 deg. angle by a generating means for two voltages Vp, Va with amplitudes identical to each other and phases shifted from that of a power source S are supplied to the respective electrodes, involves the generating means for the phase-shifted voltages Vp, Va constituted of a capacitor C, connected in series to one side of the electrode respectively.  The value is determined so that the voltage amplitudes between the stator and electrodes of the piezoelectric element connected to the capacitor C in series is equal to the voltage amplitude of the power source for the voltage Vp frequency of the power source S, and the angle of the current phase shift of respective piezoelectric elements is approximately 90 deg..
Patent JP-H06207751-A (JP)
Title: Heat pump fitted with oil separator
Inventor: OGURI YORIYUKI
IPC: F25B1/00
Filed: 1993-01-08
Abstract: PURPOSE:To enable fluoro-carbon gas which is not familiar with oil to be used in a heat pump having the present shape. CONSTITUTION:There are provide a condensor 2 and an oil separator 6 installed at a front surface of a heat exchanger of an evaporator 4. Refrigerant gas and oil are easily separated, the separated oil is returned back to a compressor 1 through an oil pipe 11 and then oil not separated is fed to the heat exchanger while the oil is being mixed with the refrigerant gas.
Patent JP-S59170230-A (JP)
Title: Electrode wire for wire electric spark machining
Inventor: TAKANO TOSHIAKI
IPC: C22C9/00
Filed: 1983-03-14
Abstract: PURPOSE:To obtain an electrode wire for wire electric spark machining having a high electric spark machining speed and causing hardly any sticking to an article to be machined by adding a specified amount of Mg combined optionally with Al to Cu and by working the resulting alloy into a fine wire. CONSTITUTION:To Cu is added 0.2-1.5wt% Mg combined optionally with 0.5- 2.0wt% Al, they are alloyed, and the alloy is worked into a fine wire of about 0.2mm. diameter to manufacture an electrode wire for wire electric spark machining. When an article is subjected to electric spark machining such as melt cutting using the electrode wire, the machining speed is increased, and the Cu alloy of the electrode wire does not stick to the article. Accordingly, electric spark machining giving a fine finished surface state and superior dimensional accuracy can be carried out at a high working speed.
Patent JP-H03244414-A (JP)
Title: Sleeping device
Inventor: KUNIMOTO KEIJIRO
IPC: F24F11/02
Filed: 1990-02-22
Abstract: PURPOSE:To simplify the operation of cooling, heating and drying of a bed room and a bed and suppress the heat shock at the time of lying on the bed during cooling and heating so as to make it easy to sleep by providing an air blower unit having a heater, an air blower, etc. and a control means for controlling an air conditioner interlockingly with the unit. CONSTITUTION:An air blower unit 8 provided with a heater 9 and an air blower 10 enclosed therein has a blowout hole 11 of hot air on the upper surface. A bag body 12 formed by sewing the edges of a bed pad 13 and a cloth 14 to each other and having an air inlet part 15 on one end thereof is used by being laid on the upper surface of a mattress 16. A control means 20 for controlling the operation of an air conditioner 18 interlockingly with the air blowing unit 8 is formed of a switching means 25 having cooling/heating/drying/stop operation switches 21-24 integrated thereto and a microcomputer 26 for setting the operating state. At the time of bed drying or bed heating, a hot air is sent into the bag body from the air blower unit 8. At the time of cooling, the air conditioner is operated for cooling, and also the air blower unit is operated for air blowing, whereby more effective bed cooling can be performed.
Patent JP-H06233764-A (JP)
Title: Display data interpolating circuit
Inventor: MIYAMURA TAKASHI
IPC: G01N29/44
Filed: 1993-02-08
Abstract: PURPOSE:To secure the continuity of waveforms without increasing the capacity of a power source by comparing data to be supplied just before a present time point and at the present time point with raster positions on respective coordinate axes and outputting a signal to turn the raster to a display state from the result. CONSTITUTION:The data at the present time point are applied from a register 1 to a comparator 2, and the data just before the present time point is applied to a comparator 3. Then, the comparator 3 compares the data with data from a counter 4 for counting the position on the Y axis to be raster-scanned and supplies the informaiton to a deciding device 5. At the same time, the information of the comparator 2 is supplied to the deciding device 5 as well. Based on the result, the data on the raster are displayed when any one of the cases of data supplied just before the present time point < data of counter 4<= data at the present time point and data supplied just before the present time point > data of the counter 4<= data at the present time point is proper. It is compared at points A' and B' whether a point (a) is displayed or not, for example, the condition of '0<3<=4' is established by this inequality and the display signal is outputted.
Patent JP-H10125058-A (JP)
Title: Pseudo-cache dram controller having packet command protocol
Inventor: SHU YUNG LEE
IPC: G06F12/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a DRAM controller for utilizing the performance of pseudo- cache DRAM to the maximum by reducing overhead thereby enhancing the processing rate. SOLUTION: A DRAM controller 10 issues an immediately preceding memory access request and a current memory access request to a DRAM 14 having a memory array and an output buffer. The controller 10 has a communication protocol between the controller 10 and the DRAM 14. The protocol includes a signal indicative of the state of memory array corresponding to the immediately preceding memory access request formed by the DRAM 14.
Patent JP-H07253824-A (JP)
Title: Operating speed automatic correction circuit and communication control circuit
Inventor: YOSHIDA TAKASHI
IPC: G06F17/50
Filed: 1994-03-14
Abstract: PURPOSE:To obtain optimum performance at all times even against a change in a state of a chip by measuring a delay in an in-chip circuit and controlling a clock frequency based on the result of delay measurement. CONSTITUTION:An inverter chain 3 acts like a delay circuit providing a longer delay than a half of a delay time of a critical path and consists of plural stages of inverters, receives a clock signal from an oscillator 1 and provides an output of a delayed input signal. A DFF 5 is employed for a comparator circuit, which receives a clock signal from the oscillator 1 at its clock input and receives an output of the inverter chain 2 at its D input to make comparison. When the delay time of the inverter chain 3 is shorter than the delay time by the critical path, the comparator circuit compares the rising of the clock signal from the oscillator 1 with the trailing of the delayed clock signal from the oscillator 1. When the delay time of the inverter chain 3 is longer than the delay time by the critical path, the comparator circuit compares the rising of a nearly one preceding clock signal from the oscillator 1 derived from the inverter chain 3 with the trailing of the delayed clock signal from the oscillator 1.
Patent JP-S61201322-A (JP)
Title: Light pen control circuit
Inventor: SUZUKI YASUHIRO
IPC: G06F3/037
Filed: 1985-03-04
Abstract: PURPOSE:To easily add a light pen detecting function by providing a latch circuit which generates display data for detecting a light pen in a light pen control circuit and informs a host device of an address of current display. CONSTITUTION:A timing signal generating circuit 2 receives a horizontal and a vertical drive signal from the host device through an interface circuit 1, and stores a memory 5 with data sent through a data interface 4. Data is read out of the memory 5 with the address signal generated by an address generating circuit 3 and synthesized by a video synthesizing circuit with a video signal from the host device. The signal supplied from the address generating circuit 3 is latched by an address latch circuit 12 with a signal supplied from the light pen 16 and the host device reads the address of the address latch circuit 12 through a data buffer 8.
Patent JP-S60204505-A (JP)
Title: Automatic warehouse
Inventor: ARUTSUURU MERUTSU
IPC: B25J9/00
Filed: 1985-03-04
Abstract: An automatic commissioning system, in which the articles to be wharehoused are provided with a machine readable coding. On the transport unit for the articles a robot is arranged which grabs the articles, swings them in front of a concurrently transported code reading device which determines the destination address. The articles are then deposited in the addressed rack compartment.
Patent JP-H07249753-A (JP)
Title: Solid state image pickup device
Inventor: KAMISAKA WATARU
IPC: H01L27/148
Filed: 1994-03-14
Abstract: PURPOSE:To lower the read out voltage of a solid state image pickup device by widening the read out gate electrode and to enhance the sensitivity by increasing the area at photodiode part. CONSTITUTION:A p-type region, the n-type region 14 of photodiode, a p-type region 15, the n-type region 16 of vertical CCD part, a p-type region 17, and a p<+>-type region 18 are formed in a silicon substrate. A gate insulating film, a first layer polysilicon electrode 19, and a second polysilicon electrode 20 are formed on the silicon substrate. The line is widened in the region on the vertical photodiode isolation of a second layer polysilicon electrode 20 such that the end part partially reaches the photodiode and the second layer polysilicon electrode 20 touches the photodiode on more than one face.
Patent JP-H07248556-A (JP)
Title: Film loading device
Inventor: SHIBABUKI NAONOBU
IPC: G03C3/00
Filed: 1994-03-14
Abstract: PURPOSE:To effectively prevent a film packaging body from being broken in the case of pulling out the film packaging body and to carry out efficient film loading work with a simple constitution. CONSTITUTION:Small-diameter parts 30a to 30d are formed on the outer circumferential surfaces 26a to 26d of position regulating rollers 24a to 24d so as to form gaps 28a to 28d for releasing deformed parts 22c caused on the sides of both side parts of the film packaging body 22 in the case of pulling out. Conical parts 44a and 44b whose diameters become smaller toward the outside are formed at both ends of an upper roller 42 constituting a guide roller pair in order to flaten a deformed part 22d caused on the film surface side of the film packaging body 22 in the case of pulling out.
Patent JP-H09238208-A (JP)
Title: Character recognition device
Inventor: NIWA TOSHIO
IPC: G06F19/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve the character recognition rate by detecting a longitudinal line noise included in a document image and eliminating the noise with respect to the character recognition device recognizing the document image sent from a facsimile equipment. SOLUTION: A longitudinal line noise detection section 2 detects a characteristic longitudinal line noise on a document sent from a facsimile equipment based on a document image. The longitudinal line noise detection section 3 eliminates the longitudinal line noise and a character picture element estimate interpolation section 4 corrects picture elements from which the longitudinal line noise is eliminated and which are estimated to be part of line segments of characters into black level picture elements. An isolated point noise elimination section 5 eliminates isolating point noise, and a character recognition section 6 recognizes characters from the document image and provides an output of a recognized character string.
Patent JP-S56139489-A (JP)
Title: Preparation of sesquiterpene compound
Inventor: FUJIMOTO YASUO
IPC: C07D493/04
Filed: 1980-04-01
Abstract: PURPOSE: To obtain 8-deoxyvernolepin useful as an antitumor agent, by converting a specific sesquiterpene compound to an enol methoxy compound, changing it to a ring opened compound, followed by a method wherein the resulting compound is converted through a 3-oxa derivative and a 10α-vinyl derivative.  
     CONSTITUTION: A compound shown by the formula I is converted into an enol methoxy compound by a method, e.g., reaction with methyl orthoformate in the presence of an acid catalyst, to give a compound shown by the formula II. This compound is subjected to ozone oxidation, and reduced with NaBH 4 , etc. to give a ring opened derivative shown by the formula III, which is heated in acidic conditions under reflux, to give a compound shown by the formula IV. This compound is reacted orthophenylselenocyanate, and treated with an oxidizing agent, to give a compound shown by the formula V. Finally, this compound is reacted with phenylselenyl chloride in the presence of a strong base, and treated with an oxidizing agent, to give the desired compound shown by the formula VI 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55134636-A (JP)
Title: Granulating method
Inventor: NODA FUMIYOSHI
IPC: C01F7/02
Filed: 1979-04-09
Abstract: PURPOSE: To prepare a granulated product such as active alumina or the like having good reproductivity and stable quality by a method wherein a condition for shortening a granulation starting time and a condition for enabling to granulate stably after a starting time are established.  
     CONSTITUTION: A powder to be granulated is supplied to a dish 1 from a hopper 8 through a quantitative feeder 19 and granulated particles exhausted from a dish 1 is screened into a product 14, small particles 15 and crude particles 16 according to a size by a screen 13. Screened small particles 15 are returned into a dish 1 by a conveyor and, on the other hand, crude particles 16 are ground into fine particles by a grinding machine 17, thereafter returned into a dish 1. In the above described procedure, while a sprayed water amount from plural nozzles 4 within a dish 1 is recorded by a skilled worker, a water spraying position and method are investigated and a condition for shortening a granulation starting time and a condition capable of granulating stably after a starting time are set to prepare a granulated product having good reproductivity and stable quality. 
     COPYRIGHT: (C)1980,JPO&Japio