baber/WOPTO huggingface dataset:
Patent JP-2000072277-A (JP)
Title: Sheet carrying device and recording device
Inventor: SONODA SHINYA
IPC: B41J11/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To enhance a transmission efficiency of driving force from a feeding roller to a delivery roller, and prevent the delivery roller from being deformed and the like. SOLUTION: The device is equipped with a feeding roller carrying each sheet, a delivery roller 34 carrying each sheet at the downstream side in the carrying direction of the feeding roller, and when a transmission roller 35 transmitting driving force from the feeding roller to the delivery roller 34, and the delivery roller 34 is formed out of a carrying member 38 carrying each sheet, and of a delivery force transmitted part 37 against which the driving force transmission part of the delivery roller abuts.  In this case, the aforesaid driving force transmitted part 37 is formed out of material high in frictional coefficient, and the aforesaid transmission roller 35 is energized by an elastic shaft so as to be freely rotated with respect to the feeding roller and the delivery roller 34, and the driving force transmission part abutting against the driving force transmitted part 37 of the delivery roller 34, is formed out of material high in frictional coefficient.
Patent JP-H05194728-A (JP)
Title: Polymer separation
Inventor: YOHANNESU YAKOBUSU KEIESUPERU
IPC: C08G67/00
Filed: 1992-09-10
Abstract: PURPOSE: To separate a linear polymer of CO and ethene and/or propene having a predetermined arrangement and an Mn of less than 2,500 by treatment with a specific liquid into a soluble fraction with a lower Mn and an insoluble fraction with a higher Mn, each fraction having a narrower molecular weight distribution than the treated polymer.  
     CONSTITUTION: A linear polymer of CO and ethene and/or propene and, optionally, 1 or more α-olefins, which polymer has an Mn of less than 2,500 and in which the unit derived from CO and the unit derived from the olefin are substantially alternately arranged is treated with a liquid having a dielectric constant at 20°C of 2-10 (e.g. diethyl ether). 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6483019-A (JP)
Title: Composition used in oral cavity for orthodontic therapy of tooth
Inventor: NAKAGAKI MASAKI
IPC: A61K31/59
Filed: 1987-09-25
Abstract: PURPOSE:To obtain the titled composition, containing active type vitamin D3s, directly applicable to orthodontic parts or vicinity thereof in correction by a conventional orthodontic therapy, facilitating tooth movement and carrying out the tooth correction in a short period without causing unfavorable side effects. CONSTITUTION:A composition obtained by containing active vitamin D3s, preferably 1alpha,25-dihydroxycholecalciferol as an active ingredient in an amount of 10pg/g-10mug/g, preferably 100pg/g-1mug/g. When the above-mentioned composition is locally administered in correction, the number of emergent osteoclastic cells is remarkably increased as compared with that in a conventional method relying only on physical force and absorption of alveolar bones is accelerated to facilitate tooth movement. Thereby desired tooth orthodontic therapy can be carried out in a short time.
Patent JP-2000070572-A (JP)
Title: Embroidery pattern display device
Inventor: TOMITA SHINTARO
IPC: D05B19/10
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery pattern display device capable of improving visibility by performing color display processing corresponding to the thread color of an embroidery pattern while using a recording medium recording the binary display data of embroidery patterns. SOLUTION: In the case of the color display of an embroidery pattern selection picture arranging a lot of embroidery patterns on the embroidery pattern display device, after initial setting (step S21), the display positions of respective embroidery patterns are set (step S22), partial binary embroidery display data corresponding to the thread color are read out (stag S23). These data are converted to color display data (step S24), and processing for synthesization to entire pattern color display data is performed (step S25). Processing is repeated to the end of all the thread colors of one embroidery pattern (steps S26 and S27) and further, processing is continued until all the embroidery patterns to be displayed on one page are completely displayed (steps S28 and S29).  Thus, a user can visually confirm a lot of displayed color embroidery patterns and can easily select the desired embroidery pattern to be sewn.
Patent JP-S61121024-A (JP)
Title: Hologram scanner
Inventor: ICHIKAWA TOSHIYUKI
IPC: H04N1/113
Filed: 1984-11-19
Abstract: PURPOSE:To make a hologram scanner small-sized by adding the refocused light condensing function of a holotop to a conventional bottom slope to use the side face also. CONSTITUTION:Though holograms 22 and 23 are provided on lower faces of a top type rotating body holotop 20 and a reflective Fresnel lens 24 is provided on the inside upper face similarly to a conventional example, holograms 25 and 26 are formed on side faces of the holotop to give the refocused light condensing function. A refocused light 30 is diffracted by holograms 22 and 23 and is condensed onto a photodetector 28 by the reflective Fresnel lens 24 and a concave lens 27. A refocused light 21 returned to side faces of the holotop is diffracted and condensed by holograms 25 and 26 provided on side faces of the holotop and is condensed on the photodetector 28 through the concave lens 27.
Patent JP-S6486057-A (JP)
Title: Ultrasonic flow detector
Inventor: SHIMA TADAO
IPC: G01N29/44
Filed: 1987-09-29
Abstract: PURPOSE:To achieve a smaller size and a lighter weight by storing the portion of an application measurement processing program into a card. CONSTITUTION:A microprocessor 5 controls an ultrasonic flaw detector 1 according to a basic measurement processing program 71 stored in an ROM 17 to pick up a digital value of an echo reception signal through an A/D conversion circuit 2. Then, the value is stored into a data memory area 6 of an RAM 6. In an application measurement processing, an ROM card 20 is mounted and a card read processing program 73 is started up and a necessary program is stored into the application program memory area 61 of the RAM 6 beforehand. Then, the program 71 and a program stored in the RAM 6 operates by a specified keying of a control panel 4 as integrated program to execute an application measurement processing.
Patent JP-S6490371-A (JP)
Title: Storage device for locker for rent
Inventor: NAKAMURA HIDEJI
IPC: E05B49/00
Filed: 1987-09-29
Abstract: PURPOSE: To easily select the memory holding state and memory erased state of a code number for each locker by providing a backup power supply charged from an external power supply and a memory control switch. CONSTITUTION: A locker on hire locked and unlocked via a code number is provided with a backup power supply 27 charged from an external power supply and a memory control switch 23 controlling the current flowing to the memory means of a control device 10. Whether the backup mode is used or not for each locker is selected by the action of the memory control switch 23. The memory state is held for the locker set to the backup mode when the external power supply is cut off at night, and the memory state is erased for the lock not set to the backup mode.
Patent JP-H0663242-A (JP)
Title: Island base for setting game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1992-08-18
Abstract: PURPOSE:To provide an island base for setting game machines which facilitates the work of changing game machines and the work of cleaning floor surfaces. CONSTITUTION:A housing frame is provided inside a setting island base 1 to house and support a base section 25 of struts 24 of chairs 20 arranged corresponding to respective game machines 2 while a moving mechanism 40 is provided to move the strut base section 25 within the housing frame with an electric drive source by sliding. In the changing of the game machines 2. working is accomplished with an access to the setting island base 1 and with higher working efficiency, and the base 25 of the chairs 20 almost abutting the setting island base 1, possible disturbance blocking work can be eliminated under the setting island base 1 thereby achieving higher working efficiency with easier cleaning work.
Patent JP-H05130257-A (JP)
Title: Method and device for situation and help wanted guide of computer voice storage type
Inventor: UCHIDA TAKESHI
IPC: G06Q10/00
Filed: 1991-08-28
Abstract: PURPOSE:To attain a situation and a help wanted guide by a computer. CONSTITUTION:The device is provided with a line control section 8 replying a phone call from a job hunter, a signal analysis section 10 connecting to the line control section 8 to analyze various operation signals and data signals from the job hunter, an enterprise guidance storage section 13 storing job offer requirement data of plural job offerers, a voice file storage section 11 storing a message urging the entry of interview data comprising the age, sex, telephone number and interview desired date of the job hunter, a voice transmission section 12 sending data in the enterprise guidance storage section 13 storing job offer requirement data of plural job offerers and the voice file storage section 11 to the job hunter, and an interview data storage section 15 storing individually the interview data. When the signal analysis section 10 analyzes an enterprise selection operation signal of the job hunter, a prescribed job offer requirement condition in the enterprise guidance storage section 13 is sent to the job hunter and when the section 10 analyzes an interview desiring operation signal from the job hunter, a message in the voice file storage section 11 is sent to the job hunter, the inputted interview data are stored individually to the interview data storage section 15 and an idle state of the interview desiring date is confirmed and the result is sent to the job hunter.
Patent JP-S6398008-A (JP)
Title: Da converter for power application
Inventor: TAKIGAWA AKIRA
IPC: G05F1/20
Filed: 1986-10-15
Abstract: PURPOSE:To supply an optimum voltage or power to a load by providing an auto-transformer whose voltage between a common terminal and a 1st tap only is selected to a voltage nearly equal to a voltage drop of a semiconductor switch and whose voltage is set to an optional voltage of an equal interval for plural taps in other cases so as to attain a prescribed number of the semiconductor switches corresponding to the taps. CONSTITUTION:An input from input AC terminals I1, I2 is given to an auto-transformer AT1 and semiconductor switches AX000-AX111, AY000-AY111, AZ00-AZ11 groups are connected to taps 0-7 of the auto-transformer AT1. The output from each group is used as the input to decoders DEC1 and 2-4 with a driver and step-down transformers T1, T2 via impedance elements Z1-Z3. Then the voltage between the common terminal and the 1st tap voltage only is selected nearly equal to the voltage drop of the semiconductor switch, an optional equal interval voltage is set to the other plural taps to select a prescribed number of the semiconductor switches corresponding to the tap thereby supplying an optimum voltage or power to the load.
Patent JP-H1090928-A (JP)
Title: Photosensitive member and image forming device
Inventor: NAKANO KOICHI
IPC: G03G5/08
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain the good image formation of a photosensitive member, even if it is worked for a long time under room temperature and low humidity, or a toner of average grain size of 10μm or less is used. SOLUTION: A photosensitive member is constituted in such a way that the photosensitive layer 3 consisting of a-Si is laminated on a base plate 2 that has been cut in the circumferential direction, and the surface of this photosensitive layer 3 is constituted by a-Si C and line grooves M of a triangular shape in section are circumferentially formed on the surface of the photosensitive layer 3, and also the angle a forming the apex of the triangular shape is 140 deg. to 170 deg., and the angle b forming the bottom part d between the adjacent triangular shapes is 140 deg. to 177 deg., and further, the pitch P of the respective line grooves M is 20 to 120μm.
Patent JP-S6484200-A (JP)
Title: Treatment system for radioactive waste
Inventor: FURUMURA SHIRO
IPC: G21F9/28
Filed: 1987-09-28
Abstract: PURPOSE:To reduce the cost of disposition by respectively discriminating and disposing waste of a high radioactivity level, waste of an extremely low level, metal waste decontaminated down to a prescribed level, and concrete waste. CONSTITUTION:The radioactive waste accepted in an acceptance treatment stage 1 is discriminated to the radioactive metals and the concrete waste. The metal waste is subjected to measurement and discrimination of the radioactivity level and the kinds of radioactivity in a measurement processing stage 2. The metal waste discriminated to general waste is disposed 5. Of the waste discriminated as the radioactive metal waste, the decontaminatable waste is sent to a decontamination treatment stage 3 and the nondecontaminatable waste is sent to a container packing stage 6 or simple disposition 8. The waste sent to the stage 3 is subjected to the decontamination treatment and is sent to the measurement processing stage 4 where the radioactivity level thereof is again measured. As a result, the waste decontaminated down to the prescribed radioactivity level is disposed 5. The waste failing to be decontaminated down to the prescribed level is sent to the stage 6 and is disposed 7. The waste of the extremely low level is disposed 8.
Patent JP-S60134956-A (JP)
Title: Information processing system
Inventor: NISHIMURA HIROYUKI
IPC: G06F12/00
Filed: 1983-12-23
Abstract: PURPOSE:To process the continuous data access to a main storage device at a high speed by providing a by pass designating flag and an access right designating flag and by passing an access right designating circuit and a main storage contention check circuit. CONSTITUTION:If a storage device access right designating request is outputted from a processor 1 or 2, a processor access right command flag 901 or 902 is set through a switching circuit 312, etc. Then, switching circuits 312, 313, and 314 are selected fixedly by the output of the flag 901 or 902. If an access contention check by pass designating request is outputted, a contention check by pass flag 801 is set, and outputs of main storage module busy check circuits 322 and 323 are ignored. Flags 901, 902, and 802 are set in this manner to by pass an access right designating circuit 9 and circuits 322 and 323, thereby processing the continuous data access to the main storage device at a high speed.
Patent JP-2001066346-A (JP)
Title: Socket
Inventor: ATOBE TAKEYOSHI
IPC: H01L23/32
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a socket which can improve the durability of a contactor clamping a connection terminal of an electronic component. SOLUTION: This socket 1 has a base 2 on which a BGA(Ball Grid Array) 9 can be mounted detachably, and contacts 6 having a couple of elastically operable and closable arms 6a and 6b which are arranged on the base 2 opposite to an array pattern of solder balls 11 of the BGA package 9, and are pressed into contact with each other while the connection terminals of the BGA package 9 are clamped. A slider 4 which is movable at right angles to the opening/ closing direction of the arms 6a and 6b is provided with a partition wall part 4a which engages the arms 6a and 6b respectively, and this partition wall part 4a moves to open and close the arms 6a and 6b.
Patent JP-S6397203-A (JP)
Title: Cartridge for filtration
Inventor: SHIMOMURA YASUSHI
IPC: B01D63/02
Filed: 1986-10-14
Abstract: PURPOSE:To prevent the damage of porous hollow yarn even in the backwashing with air by arranging a meshy protector between the hollow yarn and an outer cylinder in the title double pipe-type cartridge for filtration. CONSTITUTION:The meshy protector 19 shaped into a cylinder is inserted into the outer cylinder 11 having many liq. passage holes 12 on the peripheral wall part, and both ends 20 of the protector 19 are fused to the inner wall part of the outer cylinder 11. After the bundle of the porous hollow yarn 14 is inserted into the protector 19, both ends 20 of the protector 19 are fixed with a potting material 15 along with a nonporous inner cylinder 13 so that both ends of the hollow yarn 14 are opened. A filtrate collecting chamber 16 is provided between the inside of the flange part 13a on both ends of the outer cylinder 11 and the filtrate outlet part 14a, the open end face of the hollow yarn, and the end face of the potting material 15. This cartridge for filtration is interchangeable with the conventional standardized cartridge-type microfilter, and the porous hollow yarn is not damaged when in operation.
Patent JP-H0959697-A (JP)
Title: Production of high-bulk-density detergent composition
Inventor: OOWAKU YOSHIARI
IPC: C11D10/02
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain granules which are energy- and space-saving, have a degree of freedom of balancing the water content in a single apparatus, and are excellent in flowability by heaving from the outside when an acidic precursor of an anionic surfactant is neutralized with an excess of a solid alkali. SOLUTION: In the neutralization of an acidic precursor of an anionic surfactant with an inorg. alkali powder, granules having an adjusted water content and an excellent flowability can be obtd. since the resulting product can be dried to a suitable water content simultaneously with the neutralization conducted with heat given from the outside. Thus, three steps of neutralization, drying, and granulation (density increase) can be carried out with a single apparatus; the heat of neutralization can be used as a part of energy necessary for evaporating water, contributing to energy saving; the dwell time is short; and the temp. of the product itself does not become high because of the latent heat of evaporation, causing no discoloration. Granules with a bulk density of 0.6g/cc or higher are continuously obtd.
Patent JP-S59171479-A (JP)
Title: Shielded electric connector
Inventor: DEBITSUDO REEN
IPC: H01R13/658
Filed: 1983-12-22
Abstract: An elelctrical connector including a shield (13, 14) with a one-piece base member (14) having a cable braid connecting portion comprising a panel (71) from respective opposite sides and the rear of which upstand flanges (69, 70) formed with cable-receiving apertures (73, 74) opening away from the panel (71). Each aperture (73, 74) has inturned cable gripping lips (75). A closure member (13) is provided for latching receipt on the base member (14) with a detent action. A terminal housing (15) received between the base and closure members (13, 14) and has hood (91) and platform portions (82) providing supports for contact portions (79, 67) of the shield at a mating face.
Patent JP-S60136365-A (JP)
Title: Semiconductor device
Inventor: UCHIDA AKIHISA
IPC: G11C17/14
Filed: 1983-12-26
Abstract: PURPOSE:To miniaturize the chip size by means of reducing the current required for writing in by a method wherein the end of an emitter opening and the edge of a contact hole are preliminarity formed a little bit shifted manner so that the contact hole may slightly jut outward an emitter opening not to be perfectly overlapped. CONSTITUTION:At least two layers of e.g. the first and the second insulating films are formed on a diffusion layer while the openings for electrode contact to be formed in the first and the second insulating films are respectively formed slenderly in the two directions perpendicular to each other with the end of one opening jutting outward the end of the other opening. For example, in case of a base open type transistor to be a memory cell in a bipolar type PROM, a slender opening 5a is formed in the longitudinal direction of a base region 8 opposing to an insulating film 5 while a slender contact hole 12a is formed in the lateral direction perpendicular to the emitter opening 5a opposing to an interlayer insulating film 11 so that the edge of the contact hole 12a may be prevented from entering inside the end of the emitter opening 5a.
Patent JP-S6398950-A (JP)
Title: Discharge tube
Inventor: SHIMAZU TAKESHIGE
IPC: H01J61/073
Filed: 1986-10-14
Abstract: PURPOSE:To make it possible to support a negative electrode and a positive electrode inside a tube with good accuracy and also to simplify manufacture by using a supporting spring whose inner circumference in fixed to the surface of a negative electrode or a positive electrode in the shape of a bar and whose outer circumference makes elastic contact with an internal wall of a circular tube to adjustably support its tip position. CONSTITUTION:In a gas discharge tube wherein each electrode assembly having a negative electrode 5 and a positive electrode 4 in the shape of a bar is supported on the sides of the circular tube parts 2 and 3 respectively provided on both sides of a container in the shape of a rotated elliptic body and the tips of the negative electrode 5 and the positive electrode 4 are opposedly arranged in the central part of the container, a supporting spring 8, whose inner circumference is fixed to the surface of the negative electrode or the positive electrode in the shape of a bar and whose outer circumference makes elastic contact with the inner walls of circular tube part 2 and 3, supports the negative electrode 5 or the positive electrode 4 so that its tip position may be adjusted in its manufacturing process. Accordingly, a position inside the container can be adjusted in a state of the spring supporting the electrode so as to completely remove an unstable factor for deciding the position when a glass tube is sealed.
Patent JP-H03108165-A (JP)
Title: Head positioning circuit
Inventor: SHINOHARA TORU
IPC: G11B21/08
Filed: 1989-09-20
Abstract: PURPOSE:To make velocity control in head positioning into a digital servo processing by performing the velocity control by intermittent control corresponding to the processing speed of a digital servo controller. CONSTITUTION:When the velocity control is applied, the digital servo controller 17 compares the amount of position deviation to where a head 2 is to be moved with a threshold value within a range feasible for the velocity control, and routine is migrated to intermittent system control routine when the former is larger than the latter, and it is migrated to sequential system control routine when the former is smaller than the latter. In the intermittent system control routine, a track crossing pulse is fetched from a track crossing system digital signal generator 16, and the amount of deviation is subtracted, then, the velocity control is executed. Next, when the remaining amount of position deviation exceeds a regulated value decided in advance, it goes to the sequential system control routine, and a sampled and digitized signal is inputted from a peak-hold system digital signal generation circuit 15, then, the velocity control is performed.