baber/WOPTO huggingface dataset:
Patent JP-H03152685-A (JP)
Title: Card placing device
Inventor: ITO JUNICHIRO
IPC: G06K13/063
Filed: 1989-11-08
Abstract: PURPOSE:To miniaturize a loading motor with simple structure by interlocking the operation and release of a sandwiching means which holds a card type information recording medium at a prescribed position on a placing board with a carrying means. CONSTITUTION:A card 1 is pressed on the lower planes of card presser members 3a, 3b via a push-up member 4 at a time except when the card on the placing board is drawn in and out. While a read/write operation is being performed, the card placing board and the card 1 are separated from rubber rollers 9a, 9b, flanges 8a, 8b, and separation rollers 7a, 7b so as not to come in contact with them. When the card is drawn in and out, a separation shaft 10 is descended, and the rollers 7a, 7b press down the card, and it is sandwiched between the rollers 9a, 9b. Simultaneously, the flanges 8a, 8b press down the member 4, which separates the card 1 from the member. Therefore, the card is carried with a low frictional force since the flanges 8a, 8b receive the power of an elastic member 5, and a load on a motor to drive the rollers 9a, 9b can be reduced, which enables the motor to be miniaturized.
Patent JP-H02136149-A (JP)
Title: Preparation of fin for fin swimming use
Inventor: YAGO MASAHIKO
IPC: A63B31/11
Filed: 1988-11-16
Abstract: PURPOSE:To simply obtain a fin capable of sufficiently corresponding to the leg power and favorite of a user by molding a flat laminated base plate using a reinforcing material of a single size and subsequently forming a notch to said base plate at a required place to release the same. CONSTITUTION:A flat reinforced plastic laminated base plate A is molded. Next, both side parts a2, a2 and central part a3 of the upper surface a1 of the base plate A are respectively left over a required width and the base plate A is cut left and right across the central part a3 in an almost flat inverted V-shape so as to successively become thinner toward a wide leading end part a4. By this method, release surfaces a10, a11... are formed in steps to mold a fin A'. Since the base plate A is molded so as to leave both side parts a2, a2 and central part a3 on the surface of the base plate A, the left and right unbalance bending of the fin generated by the swimming way of an individual is eliminated. At last, a foot insert part 3 is fixed to the rear part of the upper surface a1 of the fin A' to form a foot fin A''.
Patent JP-H02135498-A (JP)
Title: Manufacture of piezoelectric buzzer
Inventor: ABE TOSHIO
IPC: G10K9/18
Filed: 1988-11-17
Abstract: PURPOSE:To simplify the metallic mold used for manufacturing a piezoelectric buzzer and to reduce the number of bending processes by forming projecting sections for contact which come to contact with piezoelectric diaphragms while terminal members between back lids obtained by forming a resin are cut to appropriate lengths and forming a resin are cut to appropriate lengths and bending the cut terminal members. CONSTITUTION:Terminal members A and B of long metallic plates are arranged in parallel with each other at an interval L1. Then back lids 2, 2',... are formed from a resin in the direction vertical to the length direction of the terminal members A and B. Then projecting sections 3B and 4B for contact which come to contact with piezoelectric diaphragms are formed while the terminal members A and B between the back lids 2, 2',... formed from a resin are cut to appropriate lengths. Then an elastic contacting end 4A is formed by bending one A1 side of the projecting sides of a terminal 4 to the projecting section 2B side of the lid 2, with the other A2 side becoming an externally projecting end 4C which is the fitting side to a base plate, etc., without bending.
Patent JP-H02136273-A (JP)
Title: Gap adjustor for printing head
Inventor: KOBAKO MASAHIKO
IPC: B41J25/308
Filed: 1988-11-17
Abstract: PURPOSE:To maintain appropriate printing even when the thickness of a recording paper is varied during printing by selecting one of pressure sensors according to the result of detection by a scanning direction detecting means, and controlling an applied voltage for a piezoelectric element based on a pressure detected by the selected pressure sensor. CONSTITUTION:A scanning direction detecting means 31 detects the scanning direction of a printing head 1 in printing, based on the contents of a controlling process performed by a printer-controlling means 30. Based on the detection result, a selecting means 32 selects either one of pressure sensors 10a and 10b provided for detecting a pressure between the head 1 and a recording paper 3. The level of the pressure detected by the selected sensor 10a or 10b is discriminated by a pressing level discriminating means 33, and an applied voltage for a piezoelectric element 20 is controlled through an applied voltage controlling means 34 so that the pressure will be brought into a predetermined range. Thus, the gap between head pins of the printing head and a part to be printed is constantly maintained at an appropriate value, whereby the head pins are prevented from being broken, and an appropriate printing condition can be maintained.
Patent JP-H10134003-A (JP)
Title: Handwritten data managing device
Inventor: YAMAMOTO TERUO
IPC: G06F3/0488
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a handwritten data managing device with which attributes can be applied to handwritten data by simple operation and the usability of handwritten data is improved. SOLUTION: An operation analytic part 102 accepts the input of handwritten data from an input control parts 101 and lets a display control part 103 displays these data within a display frame on a display screen. A note preparing part 105 and a note managing part 106 prepares notes with the handwritten data in this display frame as contents. A small note preparing part 107 and a small note managing part 108 prepare small notes according to user operation and when the display position of small notes are overlapped with the display frame according to user operation, the notes within that display frame are stored in a data storage part 104 as a parent and a child while defining the notes within that display frame as parent and these small notes as child.
Patent JP-H07108930-A (JP)
Title: Beam elevating device for cableway support
Inventor: YAMADA YOSHIHIRO
IPC: B61B12/02
Filed: 1993-10-14
Abstract: PURPOSE:To make work sate and easy and support load from a cable sufficiently without using a special brake by laying a cable on a screw rotatory-driven by a motor and also on a beam provided elevatingly along columns. CONSTITUTION:A beam 3 is provided across between a pair of columns 2a 2b and elevated being guided in contact by rollers 5, 6. Horizontal members 4 are fixed to the beam 3 to hold the columns 2a, 2b. A screw 12 is provided between the columns 2a, 2b, and the beam 3 is screw-connected to the screw 12 by a female screw 13. The screw 12 is rotatory-driven by a motor 11 provided at a cableway support. At th time of changing the height of a cable 10, the screw 12 is rotated by the motor 11 to move the beam 3 up or down, and the cable 10 laid on the beam 3 is moved up or down.
Patent JP-S63145557-A (JP)
Title: Information processor
Inventor: NISHIYAMA MASAKI
IPC: G06F12/08
Filed: 1986-12-09
Abstract: PURPOSE:To attain a very high speed to the processing to read and write repeatedly to the same sector with a lift structure by storing the block information of an external memory device on a table for plural buffer memories at a prescribed block unit. CONSTITUTION:The titled processor is equipped with plural buffer memories 33 for writing and reading to an external memory device 5 to write and read the information at a prescribed block unit, a memory table 31 to store the block information of the external memory device for a buffer memory and a control means 1 to control the writing and reading of the information between the buffer memories and the external memory device 5 while the block information of the memory table 31 is referred to. Thus, the block information of the external memory device is stored for the buffer memory on the table, and therefore, buffering can be executed once for conventional several times reading and writing by referring to the table. Thus, a very high speed can be executed to the processing to read and write repeatedly for the same sector with a lifting structure.
Patent JP-S63146235-A (JP)
Title: Optical information recording and reproducing device
Inventor: HASHIMOTO NORIO
IPC: G11B7/121
Filed: 1986-12-09
Abstract: PURPOSE:To avoid the sticking of the external dust, etc., to a convergent lens by providing a shutter as if it covers the convergent lens and opening and closing properly the shutter in accordance with the opening/closing signal. CONSTITUTION:The shutter 1 is properly opened/closed by the shutter opening/ closing signal. Thus the surface of the convergent lens is protected from the outside as long as the shutter 1 is kept closed. While the shutter 1 is opened by the opening/closing signals in the recording/reproducing mode of information. Then the light radiated from a light source is converged by the lens 5 and irradiates an information recording medium without causing such a case where the optical path is interrupted by the shutter 1. When the recording/reproducing mode of information is over, the shutter 1 is kept closed by the shutter opening/ closing signal. Thus the lens 5 is protected again from the outside to avoid the sticking of the dust, etc., to the lens 5.
Patent JP-H03152681-A (JP)
Title: Sensor device and information recorder
Inventor: SASAKI YUZURU
IPC: G08C15/06
Filed: 1989-11-09
Abstract: PURPOSE:To improve the versatile applicability of the title devices by providing plural types of sensor means and a storage means which stores the arithmetic processing procedure for the information obtained from the corresponding sensor means respectively in a loadable/unlosdable way. CONSTITUTION:A sensor unit 7 selected in response to a due purpose is loaded to a sensor loading part 2. At the same time, a signal is sent to a central controller from a connected sensor to identify the type of the sensor. A program card 10 corresponding to the loaded unit 7 is put into a card slit 3 together with a data card 11 put into a card slit 4 respectively. Thus it is possible to apply an arithmetic process in response to the type of the unit 7 in order to deal with collection of the information on various fields. Then the versatile applicability is improved for a sensor device and an information recorder.
Patent JP-H02139850-A (JP)
Title: Organic electrolyte secondary battery for deep sea
Inventor: SAITO SATORU
IPC: H01M10/05
Filed: 1988-11-17
Abstract: PURPOSE:To prolong the cycle life and keep uniform pressure condition by constituting a secondary battery from a positive electrode, a negative electrode consisting of specific alloy, and an organic electrolyte, and by equipping it with a pressure equalizing device. CONSTITUTION:As active substance a positive electrode 1 includes titanium disulfide, manganese dioxide, varadium pentoxide, etc., while a negative electrode 2 contains lithium or lithium alloy as its active substance. As electrolytic liquid is used an organic electrolyte with lithium ion conductivity obtained by including lithium ions in organic solvent which does not react with lithium. They are accommodated in a battery case 5, in which also separator 4 made of polypropylene is provided. A deformable sack 8 of metal is provided outside of the battery, and both the sack and battery are filled with liquid 3 and are in communication with each other so that the liquid 3 can move. This gives a large energy density, lessens variation in the characteristic due to charge/ discharge cycle, and prolongs the cycle life. It can also be kept in equal pressure condition even in high pressure state.
Patent JP-H06153937-A (JP)
Title: Thermostable restriction enzyme seli
Inventor: MIYAKE MASATO
IPC: C12R1/89
Filed: 1991-08-20
Abstract: PURPOSE:To obtain a new restriction enzyme capable of cleaving a specific site in a DNA and useful for the genetic manipulation technique. CONSTITUTION:A thermostable restriction enzyme SelI is derived from a thermophilic blue-green alga Synechococcus.elongatus and capable of specifically cleaving the 5' side of a base sequence 5'-CGCG-3' in a DNA. After culturing the Synechococcus.elongatus, the resultant culture solution is centrifuged and the microbial cell is ultrasonically crushed and ultracentrifuged to remove nucleic acid from the supernatant. The obtained supernatant is then precipitated with ammonium sulfate, fractionated with a phosphocellulose column, a heparin- Sepharose(R) column and further AH Sepharose(R) column. The obtained active fraction is subsequently, concentrated to afford the objective purified SelI.
Patent JP-H06119746-A (JP)
Title: Tape cassette
Inventor: SAWADA TAKASHI
IPC: G11B23/087
Filed: 1992-10-07
Abstract: PURPOSE:To enlarge the range capable of pressing a cassette, and simultaneous ly, to inhibit intentional opening, and also, to reduce the friction to a cassette case and to suppress the generation of a trouble by executing the posture control of a top lid at a center part with a can part fitted to the cassette case. CONSTITUTION:The top lid 29 freely rotatably supported around a rotational fulcrum 27 to a main lid 21 covering the front surface of a mouth part 6 is moved along the slope 18 of an upper shell 3 and a cam shaft 37 formed at the center part is guided to the cam part 16 of the upper shell 3. Then, the top lid 29 is guided to the upper part of the cassette case 2 by controlling the posture of the can shaft 37 of the top lid 29 with the can part 16 of the upper shell 3. Consequently the posture of the top lid is controlled at the center part and the pressing range of the tape cassette is enlarged, and simultaneously, the intentional opening is inhibited, then the trouble is prevented. Also, the tape cassette is not pressed by a pressing means to the case and wear due to the friction is reduced.
Patent JP-H08127524-A (JP)
Title: External agent for skin
Inventor: NIIMI DAISUKE
IPC: A61K8/00
Filed: 1994-10-31
Abstract: PURPOSE: To obtain an external agent for skin effective for suppressing the oxidation of sebum and having excellent effect on preventing pimples and eruption. CONSTITUTION: This external agent for skin contains a mixture of a liquid extract of the leaves and young shoot of Uncaria gambir Roxburgh (Rubiacaea) and ion-exchanged water produced by treating refined water with a membrane filter having a mesh opening of 0.2-0.8μm.
Patent JP-S62152133-A (JP)
Title: Lead positioning process
Inventor: MIYOSHI HIDEAKI
IPC: H01L21/60
Filed: 1985-12-26
Abstract: PURPOSE:To accelerate the lead positioning process by a method wherein the interval of at least 2 each of leads out of multiple leads is measured to calculate the ratio of interval to reference value so that the positions of any other leads may be decided by correction using proportional distribution. CONSTITUTION:n each of leads are arranged in the total distance at the interval of l1-ln. When the distance from the first to the last lead is detected to be l+ l, the error  l distributing the total is assumed to be l1'1=(l+DELTAl)l1/l,..., ln'=(l+DELTAl)ln/l. Through these procedures, the positions of leads can be detected by detecting arbitrary 2 each or 4 each of positions not necessarily detecting the positions of the first and the last lead.
Patent JP-H10139824-A (JP)
Title: Composition for producing polyacrylic ester and its production
Inventor: TSUJI RYOTARO
IPC: C08F20/18
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of producing a high molecular weight material under an always regulated mild condition safely for human bodies and the environment and stably in air or oxygen. SOLUTION: This composition for producing polyacrylic ester consists of (A) a platinum compound, e.g. chloroplatinic acid, a platinumolefin complex, a platinum-phosphine complex, a platinum-phosphite complex, a platinum acetylacetonate complex, a platinumvinylsiloxane complex, etc., (B) a silicon compound having >=1 hydrogen atoms as substituents on Si and (C) an acrylic acid ester monomer and contains the component A in preferably 10<-8> -10<-1> mole based on 1 mole of the component C and the component B in >= equivalence of the component A and <=10mole equivalence of the component C.
Patent JP-H04163585-A (JP)
Title: Projection type image display device
Inventor: ODAKA MITSURU
IPC: H04N5/74
Filed: 1990-10-29
Abstract: PURPOSE:To minimize the degradation of component parts even when a display device is used in an abnormally tilted condition, so as to obtain high reliability and long life by transmitting information correspondent to the detection result of a tilting detection means through a control means, and by carrying out at least one operation of turining power source OFF. CONSTITUTION:When the output result of a tilting sensor 12 is not more than a fixed tilting angle theta, a switch 11 of a control circuit 13 is kept under an ON condition, and an image is displayed on a screen 9. When the output result of the tilting sensor 12 exceeds theta, although the ON condition of the switch 11 is kept by the control circuit 13, by controlling an on-screen circuit 14, it is displayed on the screen 9 by message and the like through a MIX circuit 15 that a projection type display device 1 is used under an abnormally tilted condition, so as to press a user to eliminate any cause for the abnormally tilted condition. The degradation of component parts is minimized even when the device is used under an abnormally tilted condition, and a projection type image display device of high reliability and long life can thus be obtained.
Patent JP-H04163706-A (JP)
Title: Magnetic head and magnetic recording and reproducing apparatus
Inventor: KAGAWA KOICHI
IPC: G11B5/23
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a magnetic head characterized by the excellent reduced output power and the excellent recording efficiency even if a ferrite head is used by providing the constitution wherein the gap length of the head chip on the side of a standard mode of the gap lengths of two head chips having the different azimuth angles is made wider than the length on the side of three- time mode. CONSTITUTION:Head chips 3 and 4 are provided on a substrate 5. The track width of the head chip 3 is made to be TW3, and the gap length is made to be GL3. The track width TW of the other head chip 4 is made to be TW3 and the gap length is made to be GL4. Then, the relationships are specified to be GL4>GL3> and TW4>TW3. At this time, it is preferable that the track width of the head chip 4 is made larger than the track pitch so that the adverse effect of overwriting does not occur in three-time-mode recording and made smaller than the twice of the track pitch. Thus, the output power of the head, especially the reduced output power, can be improved.
Patent JP-H09131132-A (JP)
Title: Apparatus for carrying and feeding seedling for grafting
Inventor: OTSUKI HARUKI
IPC: B65G47/28
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of facilitating deliver to grafting part in the following step by carrying grafting seedlings in forwardly inclined posture while keeping the leaf part upward, arranging the grafting seedling so that vertical interval between the leaf part carrying mechanism and a root part carrying mechanism is gradually opened and applying forced oscillation in the longitudinal direction to both carrying mechanisms. SOLUTION: A grafting seedling is fed in forwardly inclined posture to the starting end side of oscillating and carrying mechanisms 18 and 19 and a hypocotyl part on the leaf part side is lightly clipped between guide rails 20 and 20 and the root part is carried on a flow down guide plate 22. The vertical interval of both carrying mechanisms 18 and 19 is set so as to open in more downward direction in the front and seedling is carried toward the front by forcible oscillation in the longitudinal direction of both carrying mechanisms 18 and 19 and seedling in forwardly inclined posture is gradually erected.
Patent JP-S62154909-A (JP)
Title: Amplifier circuit
Inventor: YAMAMOTO TADATAKA
IPC: H03F3/34
Filed: 1985-12-27
Abstract: PURPOSE:To perform offset canceling operation without interrupting integrating operation by allowing a couple of differential amplifiers to perform offset canceling operation and integrating operation alternately. CONSTITUTION:The level of a control signal phi2 is varied under control based on a clock signal CLK supplied to a control circuit CON in integrating operation to place changeover switches SW2 and SW5 in reflection switching operation. An operational amplifier which takes part in the integrating operation is switched between operational amplifiers Amp1 and Amp2 alternately with the clock signal CLK at constant intervals of time. The operational amplifiers Amp1 and Amp2 are alternated between the integrating operation and offset canceling operation with the clock signal CLK, which functions as an identification signal for identifying a D/A converter coupled with an operational amplifier which does not take part in the integrating operation when the integrating operation is performed through the operational amplifiers Amp1 and Amp2 alternately after an offset voltage is set initially.
Patent JP-H07123035-A (JP)
Title: Amplifier for distribution line carrier communication signal
Inventor: KAMIYAMA KAZUHIDE
IPC: H04B3/36
Filed: 1993-10-27
Abstract: PURPOSE:To prevent disable reception by adding a predetermined quantity of a signal equivalent to a reduction to a communication signal between a transmission terminal and a reception terminal so as to amplify the communication signal thereby compensat ing reduction in the signal power. CONSTITUTION:A signal extract section 4 extracts a band component of a carrier path 2 and a detection control circuit 9 detects its level and phase and a signal generating section 10 generates a predetermined level frequency signal of a communication signal frequency in the same phase as the communication signal. Only when a level of the communication signal before amplification does not act like higher harmonic on a load installation of a distribution line 1 even when the frequency signal is added to the communication signal, a signal inject section 6 injects the frequency signal to the distribution line 1, the signal is added to the communication signal, the resulting signal is corrected and amplified. In this case, the amplified communication signal is a signal in which signal power reduction is compensated within a range of signal power giving less effect on a load installation of the distribution line 1. That is, the signal power reduction is prevented by providing an amplifier 15 on the way of the carrier path 2 of the distribution line 1. amplifier 15 is installed to a border point at which the communication signal through the carrier path 2 is received.