baber/WOPTO huggingface dataset:
Patent JP-S5575160-A (JP)
Title: Solar heat collector
Inventor: YOSHIDA HIDEO
IPC: F24S10/70
Filed: 1978-12-02
Abstract: PURPOSE:To enable to absorb thermal strain of a heat collecting pipe by providing a part of the heat collecting pipe with a curved portion utilized as a thermal strain absorbing portion, in a solar heat collector consisting of the heat collecting pipe and a transparent tube, within which the heat collecting pipe is provided and the end portion thereof is introduced out of it. CONSTITUTION:A solar heat collector is consisting of an outer glass tube 1, having functions of a transparent covering and a casing, and a cylindrical fin 2 coated with a selective absorption film on an outer surface thereof. A heat collecting pipe 3 is attached to the fin 2 while a seal plate 4 is provided at the end portion of the outer glass tube 1. A curved portion 10, having substantially U-shaped or screw- shaped configuration, is formed at the end portion of the heat collecting pipe 3. Thereby, thermal expansion of the heat collecting pipe 3 may be absorbed and the eccentrically formed heat collecting pipe 3 may be located almost at the central portion of the diameter of the outer glass tube 1.
Patent JP-S63313068-A (JP)
Title: Reagent for measuring antigen
Inventor: AOYANAGI SHIGEO
IPC: G01N33/543
Filed: 1987-06-16
Abstract: PURPOSE:To decrease a non-specific adsorption rate by conjugating glucose oxidase GOD which is a labeling body with the remaining antigen conjugated part Fab' of immunoglobulin (IgG) from which a crystallized section Fc is disconnected and using the same as a labeled antibody. CONSTITUTION:The IgG obtd. from the serum of an animal dosed with the antigen is adsorbed to a solid phase to prepare a solid phase antibody and the antigen is specifically adsorbed to this solid phase antibody; further the labeling body is conjugated to the IgG to prepare the labeled antibody. The adsorption quantity of the antigen is indirectly determined by adsorbing the labeled antibody prepd. in such a manner specifically to the antigen adsorbed to the solid phase antibody and investigating the quantity of the labeling body. Namely, the IgG conjugated with the two Fab' to the Fc is first obtd. from the serum of a guinea pig. The IgG is cut as shown by an alternate long and short dash line to remove the FC and to obtain the Fab'. The Fab' conjugated with, for example, GOD is used as the labeled antibody. The IgG which is obtd. from the serum of, for example, a guinea pig dosed with the antigen and is adsorbed to the solid phase is used as the solid phase antibody. As to the species of the animals for the labeled antibody and the solid phase antibody, the guinea pig is used for at least either thereof.
Patent JP-H04347389-A (JP)
Title: Eliminator of entangling impurities in vertical shaft pump
Inventor: ISHIGAKI EIICHI
IPC: F04D13/00
Filed: 1991-05-24
Abstract: PURPOSE:To provide such a pump as capable of operating a job for stable draining without blocking up a lifting pipe with hair or the like being contained in pumping water, in the vertical pump available in the pumping of sewage and so on. CONSTITUTION:This device is made up of installing a high pressure air chamber 4 in a support arm 3a supporting an intermediate bearing for a shft of an impeller 1 of a vertical shaft pump, and connecting this air chamber 4 to a compressor and simultaneously installing an opening into a lifting pipe 3, in this high pressure air chamber 4, through which impurities including hair or the like entangled in the support arm 3a due to pumping operation are made so as to be removed by means of blowing of high pressure air from the sticking surface. This air blowing operation is carried out at every pump stoppage, so that stable operation with no entanglement of these impurities is made performable.
Patent JP-H04348042-A (JP)
Title: Charge transfer device
Inventor: TSUNAI SHIRO
IPC: H01L21/339
Filed: 1991-05-24
Abstract: PURPOSE:To improve charge detection accuracy of a charge transfer device. CONSTITUTION:Signal charges transferred through a charge transfer region 3 pass under an output gate 5 and are accumulated within a floating diffused layer 6. This charge us converted to a voltage by electrostatic capacity of the floating diffused layer. A P-type diffused resistance region 10 is provided at a position sandwiched by the floating diffused layer 6 and N-type semiconductor substrate 1 and a hall current flowing therethrough is modulated by a floating diffused layer voltage. Therefore, an output voltage of an output terminal 14 changes.
Patent JP-S63312446-A (JP)
Inventor: TAKEDA TOSHIRO
IPC: E04B1/98
Filed: 1987-06-16
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-H10339943-A (JP)
Title: Production of semiconductor device
Inventor: SAWABE AKIHIRO
IPC: G03F1/84
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To facilitate work for confirming the position of a defective chip and the positions of other chips on material to be exposed, to shorten the time for inspection or analysis, and to easily judge in a short time whether the defective chip is caused by a mask or a reticle by obtaining the mask or the reticle with data showing the chip coordinate of the material to be exposed put on its scribed line. SOLUTION: In the case of performing exposure by using the mask or the reticle 2 by taking a semiconductor wafer as the material to be exposed, the data showing the chip coordinate of the material to be exposed is put on the scribe line 3 of the mask or the reticle 2. When the reticle 2 is used, the chip coordinate corresponding to each chip is put on each chip on the semiconductor wafer. Therefore, what position on the semiconductor wafer the defective chip exists at is easily judged by reading the coordinate data when the defect is caused on the semiconductor wafer.
Patent JP-H11333023-A (JP)
Title: Foot sole stimulating type health promoting device and recording medium
Inventor: MIURA YASUNORI
IPC: A63B71/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To enable a user to perform a foot sole stimulating exercise pleasantly and also enable the user to perform health management thereof by use of this device. SOLUTION: A required image selected from preliminarily prepared programs in a DD-ROM6 is displayed on a display such as a home-use TV set 7, and a treading-down state of feet of a user on a pair of right and left foot-shaped portions 2 of a mat 1 is psuedowise displayed in an overlupped manner with the image. At least the following image planes are displayed: an image plane for allowing the user to check the health according to a response input made by a selection button 3 and a determination button 4 in an interactive style with respect to items of question and selection displayed on the display 7, a selected image plane of the number of treading-down on the portions 2 and the speed corresponding to the heck results, a selected image plane of a required pusedo-treading-down course, and a check image plane including the treading history by the treading-down by feet.
Patent JP-H11337128-A (JP)
Title: Outdoor heat exchanger for heat pump
Inventor: SUMIYA KOSUKE
IPC: F24F5/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce an operating sound of an outdoor heat exchanger by forming an outer diameter of a heat exchange fan in size of substantially full width of a depth direction of its disposing space of a case for disposing the fan to the space. SOLUTION: An engine unit 21 is formed at a lower side of a large type outdoor unit, and a heat exchange unit 22 is formed at an upper side. Heat exchanging fans 23 are aligned in a width direction as seen from a front surface, and installed on a top surface of the unit 22. Diameters of the fans 23 are formed in size of substantially full width of a lateral direction as seen from a front surface, and, in the outdoor heat exchanger mounted in a vertical direction, formed in size of a full width of a lateral direction as seen from the front surface. Thus, since the diameters of the fans 23 are increased to a maximum limit, rotational speeds of the fans 23 can be decelerated even with the same air volume, and hence operating sounds of the fans 23 can be reduced.
Patent JP-S6043265-A (JP)
Title: Reading and writing system of data
Inventor: TOUGOU KUNIAKI
IPC: G11B20/18
Filed: 1983-08-17
Abstract: PURPOSE:To recognize a record where an input/output error occurs when the record is read out by providing prescribed unit data as a write unit with prescribed codes at the head and tail when the data is written, and comparing the prescribed codes at the head and tail parts with each other and making a judgement when the data is read out. CONSTITUTION:If an input/output error occurs to a write processing part WP, data is written at the former half part of one record on a direct access storage device DASD until the error occurs, and old data remains at the latter half part. A read processing part RP, therefore, reads the defective record out of DASD onto a main storage device M as a record R2. Then, a check processing part CP operates and compares the head part T2 of the record R2 with the tail part T2'. At this time, the defective record has a time stamp at the head part T2 and an old time stamp at the tail part T2', so a compared result is not significant, thereby actuating an error processing part EP.
Patent JP-H0443620-A (JP)
Title: Internal combustion engine ignition coil device
Inventor: TAKAISHI TADAO
IPC: F02P3/02
Filed: 1990-06-11
Abstract: PURPOSE:To prevent the generation of induced voltage in an inner wiring caused by a magnetic path generated inside an iron core and to eliminate malfunction, by arranging the inner wiring outside the iron core. CONSTITUTION:A ground line 20 as an inner wiring connecting a second terminal 12 and a connector 9 passes the outside of an iron core 3, and is connected with a connector 9. The inner wirings connected with the respective terminals 10, 12, 14 are arranged outside the iron core 3, and do not pass through a magnetic path generated inside the iron core 3. Hence an induced voltage is not generated in the inner wirings 11, 20, and the malfunction of an ignitor 2 caused by the induced voltage can be prevented.
Patent JP-H01316794-A (JP)
Title: Radiation flux adjustment system for light emitting diode
Inventor: SUGIMURA TOSHIHIDE
IPC: H04N1/04
Filed: 1988-06-17
Abstract: PURPOSE:To easily adjust the radiation flux from a light emitting diode by providing a duty ratio adjusting circuit which varies the duty ratio of a rectangular wave and the light emitting diode which is driven with the output of the duty ratio adjusting circuit. CONSTITUTION:A signal generator 1 outputs a potential for obtaining maximum radiation flux requested by the light emitting diode 3 and a pulse signal 4 with an optional period. A pulse signal 4 is sent to the duty ratio converting circuit 2 and the duty ratio of pulse signal 4 is adjusted. The signal 5 whose duty ratio is adjusted is supplied to the light emitting diode 4, which generates the radiation flux 6 corresponding to the supplied signal 5. Consequently, the time of H level in one cycle of the pulse signal and the radiation flux are proportional to each other and the radiation flux of the light emitting diode is easily adjusted.
Patent JP-S5674758-A (JP)
Title: Retry control system of microprogram control processor
Inventor: AOYANAGI KEIZOU
IPC: G06F11/14
Filed: 1979-11-21
Abstract: PURPOSE: To make it possible to retry error processing without reducing a processing speed by performing the retry by use of information in the execution of the branching of a program to an error processing microprogram.  
     CONSTITUTION: In response to an interruption signal on line 27 of the controller, an error processing microprogram is provided. In response to an error occurring during the execution of the microprogram, information required for the processing of retrying and the address of a micro instruction causing the error are held in a register which is not shown in the figure with regard to the error of hardware causing the error. Then, the program is branched to the error processing microprogram and in its execution, the retrying processing is performed in step 11 by using the information. Then, the control is returned to step 14 including a micro instruction assigned by the held address to continue the execution of the interrupted microprogram. Thus, the error processing can be retried without reducing the processing speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10327571-A (JP)
Title: Linear pulse motor
Inventor: TANAKA KEIICHI
IPC: H02P25/06
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the total area of magnetic poles faced to tooth sections for generating thrust by supporting a magnetic unit in such a way that the unit can be moved in one direction relatively to first and second exciting units. SOLUTION: An exciting unit 20a is provided with, for example, a +A-phase magnetic pole 25+a which is faced to one side face of a magnetic unit 21 along the moving direction as a first magnetic pole with a prescribed gap G in between and a -A-phase magnetic pole 25-a which is faced to the opposite side face of the unit 21 along the moving direction of the unit 21 with a prescribed gap G in between and deviated in position from the magnetic pole 25+a by P/2 in the moving direction as a second magnetic pole. Each of the magnetic poles 25+a and 25-a has two tooth sections which are shifted from each other by 1P. Each tooth section of each magnetic pole 25+a and 25-a is formed so that the thickness of each tooth section in the moving direction of the magnetic pole unit 21 may become nearly equal to the thickness of each permanent magnet 22 of the unit 21 in the moving direction.
Patent JP-S5775076-A (JP)
Title: High-speed picture retrieving device
Inventor: UCHIUMI SATOSHI
IPC: G11B15/473
Filed: 1980-10-28
Abstract: PURPOSE:To prevent the step-out even for continuous change of a tape speed, by extracting a synchronizing signal from the repoduced signal of a rotary head type VTR and by controlling the rotation number of a drum motor by a signal corresponding to the deviation between the frequency of this synchronizing signal and a prescribed frequency. CONSTITUTION:A drum motor 1 is controlled by a speed servo loop consisting of a frequency generator 2, a speed detecting circuit 3, an amplifier 5, etc. and a phase control loop which compares a reference signal A and the phase from a phase generator 7 with each other at an ordinary reproducing and recording time to transfer the comparison result to the drum motor 1. At a picture retrieval time, a switch 6 is connected to a contact (b), and a DC voltage is generated which corresponds to a degree of deviation between the frequency of a synchronizing signal B, which is separated and extracted from a reproduced video signal, and the center value, and this voltage is added to the drum control loop. Thus, the drum speed is controlled to eliminate the deviation of the frequency of the synchronizing signal, thereby retrieving a position to be reproduced rapidly without the step-out of the synchronism of the monitor televison even for stepless change of the tape speed in still, fast- forwarding, and rewindng modes.
Patent JP-H0314360-A (JP)
Title: Color image input device
Inventor: KOBAYASHI NAOKI
IPC: H04N1/04
Filed: 1989-06-13
Abstract: PURPOSE:To obtain a color image input device characterized by space saving and rapid input by rotating a filter set to execute the color scanning of an original image in the main scanning direction to be the row direction of a photodetector and executing the color decomposition of the original image synchronously with subscanning to be the vertical direction of the photodetector to input image data consisting of plural colors. CONSTITUTION:The filter set 1 is rapidly rotated in the B direction by the power of a motor 10 and the original image 14 is irradiated with light passing an optional filter on the filter set 1 and penetrated into a hole 3 on a slit plate 2. The original image 14 irradiated with optional color beams is formed on the surface of an image sensor 4 by an optical system 11. The original image 14 is moved by feed rolls 12, 13 to subscan the image. The moving distance of the original image is detected by an encoder 15. An image signal V is colordivided into image signals VR, VG, VB of three colors by an element 16 based upon color detecting signals S1 to S3 and a subscanning synchronizing signal S4. Consequently, rapid color image input can be attained by a comparatively simple system.
Patent JP-H096288-A (JP)
Title: Liquid crystal display device
Inventor: IHARA YASUFUMI
IPC: G02F1/133
Filed: 1995-06-16
Abstract: PURPOSE: To reduce the power consumption without changing the internal constitution of a driver circuit part by stopping the output of a clock signal to a logic system with a clock signal control means arranged in the preceding portion of the logic system when a control signal inputted to a liquid crystal driving system changes. CONSTITUTION: A liquid crystal-driving LSI 110 is constituted with a logic circuit part 11, a driver circuit part 12 to which an output signal from the logic circuit part 11 and an output stopping signal from the outside are inputted, and an AND circuit 13 which is arranged in the preceding portion of the logic circuit part 11, to which a clock signal for reading data from the outside and an output stop signal are inputted, and in which AND of these signals is calculated and outputted to the logic circuit part 11. When a control signal is changed, the output of a liquid crystal driving signal is stopped by a liquid crystal driving system and the output of the clock signal to a logic system is also stopped. The operation of the logic system is stopped together with screen of a liquid crystal panel, and electric power is not consumed in each portion.
Patent JP-S5850420-A (JP)
Title: Flow rate measuring method
Inventor: TAKAHASHI MASAO
IPC: G01F1/37
Filed: 1981-09-21
Abstract: PURPOSE:To make it possible to measure the flow rate even though the difference in lifts is small, by providing a branch pipe at the intermediate part of the piping wherein fluid freely falls from a liquid tank in which the liquid level is kept constant, and obtaining the difference between the liquid level in the branch pipe and the liquid level of the liquid tank. CONSTITUTION:The liquid is supplied to an auxiliary liquid tank from the liquid tank 10 through a pump 16. The liquid whose flow rate is Q2 freely falls from the auxiliary liquid tank 11 by way of the pipe 17, a branching jig 13, and a flow rate regulating cock 14. The liquid overflowed out of the auxiliary tank 11 is returned to the liquid tank by a pipe 15 so as to keep the liquid level constant. A liquid column pipe 12 is provided at the branching jig 13 by way of a pipe 18. In this constitution, the flow rate Q2 is obtained by the formula Q2= phi1(2gDELTAH)<1/2>X0.732 where phi1 is a cross sectional area of the pipe 13, and DELTAH is the difference between the liquid level of the auxiliary liquid tank 11a and the liquid level of the liquid column pipe 12. Thus the overflowing liquid quantity Q2 is obtained by measuring the difference DELTAH in the liquid levels of the auxiliary liquid tank 11 and the liquid column pipe 12.
Patent JP-H096713-A (JP)
Title: Method for optimization of transfer of data between system memory and pci master device and system for optimization of memory access time in computer
Inventor: BIKUTAA EFU ANDOREEDO
IPC: G06F13/28
Filed: 1995-06-16
Abstract: PURPOSE: To provide a system for optimizing data transfer time between an external master device and a main memory. CONSTITUTION: The system includes an integrated processor provided with a PCT bridge 80 for adjusting data transfer to/from a PCT master 75 and a memory controller 90 for controlling an access to the main memory. When the PCI master 75 can not timely respond, the bridge 80 asserts a MEMWAIT signal to the controller 90 to indicate the necessity of deceleration of data transfer, applies a succeeding memory address to open a proper page in the memory and asserts a suitable row address strobe line to accelerate succeeding data transfer. When the MEMWAIT signal is deasserted, the controller 90 immediately asserts a column address strobe line to drive data. Since the page in the memory is quickly opened, RAS access time and RAS precharging time can be saved.
Patent JP-H0813660-A (JP)
Title: Partition device
Inventor: KIDO ISAMU
IPC: E04B2/74
Filed: 1994-06-30
Abstract: PURPOSE:To simplify the whole level adjustment and reduce cost. CONSTITUTION:The lower parts are connected to each other through a common connecting block 30 between panels 20, 20 and a post 10 and the panel. And the upper parts are connected to each other through a connecting metal fitting 42. Adjusting bolts 13, 27 for level adjustment are sufficient if they are provided only in the further side from the posts 10 of respective panels 20 and hence, it is possible to adjust the level independently.
Patent JP-H0441342-A (JP)
Title: Plate pickup device
Inventor: HIGUCHI YOSHITOKU
IPC: B65H3/08
Filed: 1990-06-08
Abstract: PURPOSE:To adjust the relative positions of vacuum cups rapidly and accurately with simple one-step operation by pushing a main spindle up against the energizing force of a spring to release the engagement between a pinion gear and a pair of rack gears, and performing automatic locking only by releasing a hand grip. CONSTITUTION:When horizontal force is applied to a main spindle 30 in the gripped state, a sliding element 20 is moved along a guide member 20. When torque is applied to the main spindle 30 simultaneously or almost simultaneously with this horizontal force, an eccentric shaft 40 is rotated eccentrically to the main spindle 30. Vacuum cups 60 can be therefore changed in their positions not only on a straight line but also on a plane. When the hand grip is released after this adjustment, the main spindle 30 is returned into its original position by the energizing force of a spring 35, so that a pinion gear 31 is meshed again with a rack gear 15, and the adjusted position of each vacuum cup 60 to the main spindle 30 and sliding element 20 is automatically locked. The position adjustment of each vacuum cup 60 can be thus performed rapidly and easily with one step operation.
Patent JP-S5576341-A (JP)
Title: Date imprinting circuit
Inventor: OKIISHI SHINICHIROU
IPC: G03B17/24
Filed: 1978-12-05
Abstract: PURPOSE: To simplify the mechanism associating to film winding timings by using an LED for reduced voltage checking as a control element for date lamp driving circuit in a camera.  
     CONSTITUTION: An LED which is series-connected to a power source VB by way of a resistance R, a transistor Tr 2  whose base voltage is controlled by the voltage across the LED and L inserted into the load circuit of said Tr 2  are provided. The voltage of the series circuit of the LED and diode D is maintained nearly constant with respect to the voltage fluctuations of the power source VB and base current flows to the Tr 1  which switches a date switch DTSW to the resistance r side, whereby a capacitor C is charged and the base voltage of the Tr 2  made constant. Hence, the driving voltage of the lamp L is maintained constant as against fluctuations of the source voltage and the quantity of light made constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11332844-A (JP)
Title: Squid magnetic flux sensor
Inventor: TAKADA YOICHI
IPC: A61B5/05
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress phenomenon from being generated and to decrease noises of magnetic flux fed into a SQUID ring through a damping circuit by ensuring sufficiently damping performance. SOLUTION: A superconductive ring 21a with two Josephson junctions and an input coil 21b for guiding a detected flux to the superconductive ring 21a are provided. A structural body 33 for damping for suppressing resonance related to the SQUID ring 21a and the input coil 21b is provided. The structural body for damping 33 contains a resistance element and a condenser element and these elements are electrically connected with each other in series and are connected to the input coil 21b in parallel.