baber/WOPTO huggingface dataset:
Patent JP-H0293761-A (JP)
Title: Automatic transacting device
Inventor: MURAKAMI HITOSHI
Filed: 1988-09-30
Abstract: PURPOSE:To prevent cash, for which an owner can not be specified, from being forgotten to be picked up without fail by surely returning a recording medium after the cash is picked up when payment transaction is not executed. CONSTITUTION:When a recording medium 2 is inserted to an inserting port, this insertion is detected and control is executed so that the cash can be instructed to be inputted to a bank note entrance and exist 11 by a guiding means 14. Thus, the cash is inputted after the medium 2 is inserted and before the reading of information relating to the payment to be recorded to the medium 2 is finished. When the payment transaction is not executed by a transacting means, at first, the cach to be inputted to the entrance and exist 11 is returned and continuously, the medium 2 to be inserted to the inserting port 4 is controlled so as to be returned. Thus, after the cash is picked up, the medium 2 is returned without fail.
Patent JP-H0990944-A (JP)
Title: Musical tone controller
Inventor: SUZUKI TAKASHI
IPC: G10H1/24
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To enable efficient channel assignment by performing physical assignment as to a logical channel which is effective to this musical tone controller. SOLUTION: Sound source modules 1 and 2 generate musical tone signals according to a MIDI signal supplied from a keyboard 3 through a MIDI cable. The musical tone controller is provided in the respective sound source modules 1 and 2 and has a CPU, a ROM, a RAM, a panel switch/display unit, etc., that are common to the sound source modules or individual and also has the same channel assigner. Then the assigner assigns a logical channel once receiving a key-ON signal and then assigns one or plural physical channels to sound generation as to one logical channel according to a selected timbre only when some logical channel having a specific channel number is assigned. Thus, physical channels are assigned only for logical channels which are effective to the controller.
Patent JP-H08153749-A (JP)
Title: Semiconductor package
Inventor: YANO KEIICHI
IPC: H01L21/60
Filed: 1995-09-22
Abstract: PURPOSE: To obtain a small sized semiconductor package which enables a multi- terminal connection by reducing the pitch between leads and is excellent in heat radiation and electric characteristics at low cost by serving a lead wiring on a tape carrier also for external leads. CONSTITUTION: A semiconductor chip 1 is supported on a tap carrier 2 such as insulative resin film and electrically connected to an inside end 3a of a lead wiring previously formed on the carrier 2. The lead wiring 3 is composed of Cu leads and hence can be etched finely, allowing the chip 1 to be easily connected to the wiring 3 in the form of a narrow pitched multi-terminal. The chip 1 is bonded to a chip mount 4a formed on the back of an Al nitride substrate 4 through a bonding material 5. The outside end 3b of the wiring 3 is protruded up to the outside of the substrate 4 and hence functions as external leads.
Patent JP-2001068750-A (JP)
Title: Laminated piezoelectric actuator
Inventor: SETOGUCHI TAKESHI
IPC: H01L41/083
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric actuator which is capable of generating a constant displacement with the same applied voltage even if it is used in a wide range of temperature and varies in temperature due to self- heat release. SOLUTION: A laminated piezoelectric actuator is equipped with an active body 5 composed of piezoelectric plates 1 and metal plates 3 which are alternately laminated, and inactive bodies 7 which are each provided to each edge face of the active body 5. Provided that the length and linear expansion coefficient of the active body 5 in the direction of lamination and the length and linear expansion coefficient of the inactive body 7 in the direction of lamination are represented by L, α and L1, α1, respectively, are so set s to satisfy a formula, |Lα|≈|2L1α1|, where Lα and 2L1α1 are different from each other in polarity.
Patent JP-S62103535-A (JP)
Title: Apparatus for detecting water leakage
Inventor: SUZUKI OSAMU
IPC: G01M3/28
Filed: 1985-10-31
Abstract: PURPOSE:To enable the automation and labor saving in the detection of water leakage, by operating a means for informing water leakage on the basis of output from an operational control part which performs the judgement of water leakage on the basis of the signal from a timing means and a water consump tion signal. CONSTITUTION:When a monitoring order generating part 1 is operated and a timer 6 sends out output after a predetermined time, an operational control part 7 enters an operation mode. When water leakage is generating, a water meter 8 is operated to generate a pulse corresponding to the water consumption This signal is supplied to a counter 7b through an AND gate 7a gated by the 'H' signal from the timer 6 and counted. When the counter 7b counts a predeter mined number of pulses, for example, two pulses, output 'H' is sent out from the counter 7b to allow FF9 to carry out setting operation and the Q-output of FF9 is brought to 'H'. By this mechanism, a lamp 10 lights and an alarm 12 emits sound to allow a manager to know the generation of water leakage.
Patent JP-H04125083-A (JP)
Title: Driver for piezoelectric actuator
Inventor: TSUTSUI OSAMU
IPC: H02N2/00
Filed: 1990-09-14
Abstract: PURPOSE:To softly start charging and to improve charging efficiency by providing a duty variably drive circuit for varying the duty of an input pulse in response to the charging voltage of a piezoelectric actuator. CONSTITUTION:A voltage divided by two resistors 4, 5 is input to a duty variably driving circuit 2. The circuit 2 senses a charging voltage of a piezoelectric actuator 35 from an input voltage, and outputs a pulse having suitable duty in response to the sensed charging voltage to a transistor 32. For example, when a dry cell is sued and the actuator 35 having a capacity 66nF is charged to a frequency 6.25kHz and a pulse width T is stepwise increased in response to the rise of a charging voltage V to be charged, its charging efficiency is remarkably improved as compared with a method of charging with constant duty.
Patent JP-S6397689-A (JP)
Title: Method for preventing clogging of odor pipe in by-product recovering apparatus provided in coke plant modification area
Inventor: NAGABUCHI SHIYOUICHI
IPC: C10B45/00
Filed: 1986-10-15
Abstract: PURPOSE:To simply and econmically prevent the clogging of an odor pipe, by conducting gas liq. washing of an odor pipe for sucking a combustible gas- contg. offensive odor generated in a by-product recovering apparatus provided in a coke plant and processing are into a code oven gas treating line. CONSTITUTION:A combustible gas-contg. offensive gas produced in a by-product recovering apparatus provided in a coke plant and processing area [e.g., a gas produced from a tar decanter (6)] is directly sucked through odor pipes (e.g., 31 and 31a) into a coke oven (1) gas treating line (conduit 10a). At this time, part of a gas liq. (gas liq. tank 7) recovered in the coke oven gas treating line is flowed down within the odor pipes (31 and 31a). specifically, e.g., part of the gas liq. is introduced from the gas liq. tank (7) by a pump (8) through a gas liq. conduit (23b) into a rising portion of the odor pipe (31) to wash the odor pipes (31 and 31a).
Patent JP-H0291712-A (JP)
Title: Keyboard device
Inventor: SHIMIZU NOBUO
IPC: G06F3/02
Filed: 1988-09-29
Abstract: PURPOSE:To indicate that a key is ineffective in advance by adding key-top depression mechanisms to a keyboard. CONSTITUTION:Each key top 30 is provided with an automatic key-top depressing mechanism to hold the key top 30 in a depressed state or pressing up and down the key top according to the indication of a keyboard controller 1. The keyboard controller 11 is connected to a main-body side keyboard controller provided in a keyboard unit through a communication line and the key matrix code of a key top 30 is sent to the main-body side keyboard controller according to the depression of the key top 30 by an operator. Further, the indication from the keyboard controller. Consequently, the operator is informed previously that the key is ineffective.
Patent JP-H0889818-A (JP)
Title: Hydrogen ion type strongly acidic cation-exchange resin
Inventor: AGOIN WATARU
IPC: B01J39/04
Filed: 1994-09-14
Abstract: PURPOSE: To provide a hydrogen ion type strongly acidic cation exchange resin without any leak of impurity cations. CONSTITUTION: The hydrogen ion type strongly acidic cation exchange resin has, on the basis of the total exchange equivalent of the ion exchange resin, 0.1 equivalent % or less impurity cations other than hydrogen ions. The method for preparing the hydrogen ion type strongly acidic cation exchange resin comprises 1) a step to prepare a crosslinked polymer, 2) a step to sulfonate the crosslinked polymer in the presence of a sulfonating reagent, and 3) a step to hydrate with water exhibiting an electric resistance of 5 MΩ cm or higher at 25 deg.C, or with diluted sulfuric acid and subsequently with water exhibiting an electric resistance of 5 MΩ cm or higher at 25 deg.C.
Patent JP-H07100611-A (JP)
Title: Nozzle for die casting
Inventor: FURUTA TOSHIO
IPC: B08B5/02
Filed: 1993-09-30
Abstract: PURPOSE:To provide a nozzle for die casting by which noise generated during its use and diffusion of a release agent during its use are remarkably reduced with a simple constitution. CONSTITUTION:An air blowing pipe 2 is concentrically arranged around outside a main pipe 1, strong air or the release agent is ejected from the ejecting port 11 of main pipe and weak air is ejected from the ejecting port 22 of air blowing pipe.
Patent JP-H11151868-A (JP)
Title: Cyanogen coloring matter donor element for heat-sensitive coloring matter transfer
Inventor: CHAPMAN DEREK D
IPC: B41M5/40
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cyanogen coloring matter donor for transferring heat- sensitive coloring matter containing a coloring matter mixture for improving the accuracy of color proofing. SOLUTION: A cyanogen coloring matter donor element for transferring heat-sensitive coloring matter in formed of a substrate with a coloring element layer in which a cyanogen coloring matter mixture is dispersed in a polymer binder, and the cyanogen coloring matter is represented by a formula I and another kind of cyanogen coloring matter is represented by a formula II. In the formulas, R<1> and R<2> represent respectively and independently hydrogen, 1-6C alkyl, substituted or not substituted, and 5-7C cycloalkyl, substituted or not substituted, or allyl, substituted or not substituted. R<8> and R<9> represent hydrogen respectively and independently, 1-8C alkyl and 5-8C cycloalkyl or 2-9C alkenyl, substituted or not substituted.
Patent JP-H03108302-A (JP)
Title: Manufacture of magnetic ferrite powder for bonded magnet
Inventor: NUSHISHIRO KOICHI
IPC: C01G49/00
Filed: 1989-09-22
Abstract: PURPOSE:To improve the orientational property of the title magnetic ferrite powder by specifying the mixing ratio of the starting raw material of the powder and simultaneously using a specific oxide and water-soluble ionic compound as liquid phase producing materials. CONSTITUTION:A blended raw material prepared by adding Sb2O3, V2O5, B2O3, GeO2, SnO2, CUO, MoO3, Bi2O3, Na2SiO3, Na2B4O7, or Na4V2O7 by 0.1-2.0wt.% and the chloride, sulfate, bromide, iodide, or fluoride of one or more metals selected out of the group of Na, K, Ca, Mg, Ba, and Sr by 1-10wt.% to a starting raw material composed of 84.5-86.2mol% of iron oxide and 13.8-15.5mol% of the oxide or carbonate of one or more metals selected out of the group of Ba, Sr, and Pb is calcined at 1050-1300 deg.C and the calcined product is pulverized to an average particle diameter of 1.0-2.0mum. The powder thus produced is then subjected to heat treatment at 850-1000 deg.C after washing with water. Thus a high orientational property can be given to the magnetic ferrite powder thus manufactured.
Patent JP-H1093333-A (JP)
Title: Parasitic reflection repeater
Inventor: ARAI KAZUHIRO
IPC: H01Q15/18
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To configure a parasitic reflection relay transmission line to a plurality of points including points in front of and behind the repeater by means of the single repeater by placing a plate with a plurality of metallic reflecting faces each supported at both ends of a rotary shaft to a support frame and adjusting respectively an angle of each reflecting face independently of each other. SOLUTION: Figure (a) that is a front view of a side face support plate supporting rotary shafts of four plates with metallic reflecting faces indicates it that a support point of each rotary shaft is one, and Figure (b) depicts it that each support point of each rotary shaft is movable for a prescribed width. The two kinds of the side face support plates are placed to the left and right. A support frame is assembled by using other auxiliary member and each plate with metallic reflecting faces is supported at both ends of its rotary shaft.  Each plate with the metallic reflecting face takes an optional angle around the rotary shaft with respect to the side support plate, and then the support frame respectively and the direction of the rotary shaft on a horizontal plane is changed within a prescribed range by moving the support point of the side face support plate shown in the Figure (b) horizontally.
Patent JP-H0694761-A (JP)
Title: Peak holding circuit for spectrum analyzer
Inventor: OIKAWA MAKOTO
IPC: G01R23/16
Filed: 1992-09-14
Abstract: PURPOSE:To analyze based on various values by holding peak values during a predetermined measuring period and sample data. CONSTITUTION:The peak holding circuit for a spectrum analyzer comprises holding circuits 103-105 for holding a maximum value, a minimum value and a sample value in a measuring period, an A/D converter 107 for converting outputs held by the circuits 103-105 to digital values, means 106 for converting the outputs of the circuits 103-105 to be input to the converter 107, and memories 108-110 provided corresponding to the circuits 103-105 to store converted values regarding the holding circuit provided corresponding to converted data to be output from the converter 107.
Patent JP-H0696547-A (JP)
Title: Magnetic detector of paper sheets
Inventor: CHIBA HIROSHI
IPC: B65H5/06
Filed: 1992-09-14
Abstract: PURPOSE:To eliminate a need for adjusting the position with reference to a conveyance roller of a magnetic head and to simplify an adjusting mechanism. CONSTITUTION:The title device is provided with a conveyance roller 5 which conveys paper sheets and with a magnetic head 8 which is installed so as to face the conveyance roller 5 and which magnetically detects the paper sheets conveyed by the conveyance roller 5. A contact roller 11 which is arranged on an axial line parallel to the conveyance roller 5 and which maintains the part between the magnetic head 8 and the conveyance roller 5 at a prescribed gap by being brought into contact with the conveyance roller 5 is installed on the magnetic head 8.
Patent JP-H05346848-A (JP)
Title: Color control system for output phrase
Inventor: IWATSUKI TOSHIRO
IPC: G06F9/06
Filed: 1992-09-14
Abstract: PURPOSE:To reduce the artificial error of electronic computer system operations by converting phrases outputted from an electronic computer system into arbitrary colors corresponding to operational environment. CONSTITUTION:First of all, color conversion conditions are managed to the processing execution environment of all the data estimated in advance for each data processing execution environment by an output control condition managing means 4. Each time, a data processing part 1 executes data processing, an execution condition managing means 3 manages information for identifying data processing and the execution environment of data processing. When phrases are outputted by the data processing executed at the data processing part 1, at that time point, the phrases are outputted after performing the color conversion of data processing at an output control converting means 6 based on information managed by the execution condition managing means 3 and the output control condition managing means 4.
Patent JP-S61124389-A (JP)
Title: Production of syrup containing large amount of branched oligosaccharide
Inventor: YASUDA EIHACHIROU
IPC: C12P19/00
Filed: 1984-11-19
Abstract: PURPOSE:To produce a syrup containing a large amount of branched oligosaccharide having caries-preventing effect, extremely economically, by the industrial process based on the reverse synthesis with an enzyme. CONSTITUTION:An aqueous solution of glucose having a solid concentration of >=50% is made to react with an enzyme capable of condensing a saccharide (e.g. glucoamylase) to produce a branched oligosaccharide in the aqueous solution. The sugar syrup produced by the above process is a mixture containing glucose, maltose, etc. as well as branched oligosaccharides such as isomaltose, panose, isomaltotriose, etc. If necessary, the saccharides other than the branched oligosaccharides are separated and removed e.g. by the organic solvent treatment, to obtain a syrup of branched oligosaccharide having high concentration.
Patent JP-H0580443-A (JP)
Title: Light valve type projector
Inventor: MURAO TSUGIO
IPC: G02F1/13
Filed: 1991-09-25
Abstract: PURPOSE:To provide the light valve type projector of a high-brightness and high-contrast display. CONSTITUTION:A Schlieren optical system having the structure to form the image of a Schlieren input mask 12 having many apertures on an output mask 13 is constituted by using an active matrix type high-polymer dispersed liquid crystal panel 11 as a light valve and installing a Schlieren lens 14 between the input mask 12 and the output mask 13 and is so designed that the projected image of the apertures of the input mask 12 aligns to the apertures of the output mask. The light from a light source 15 is made incident via a flyeye lens, the input mask 12 and the Schlieren lens 14 on the liquid crystal panel 11. The light from the light source arrives at a screen 17 via a projecting lens 16 without being vignetted en route by the output mask 13 in the white display. On the other hand, the light scattered and diffracted in the light shielding parts of the above-mentioned output mask 13 is shielded by the scattering and diffracting of the light corresponding to the projected image in the liquid crystal panel 11, by which the good black is reproduced in the black display.
Patent JP-H04124314-A (JP)
Title: Laterally shifting retain-adjusting tube for osmosis evaporation
Inventor: KUMAGAI SHIGETO
IPC: E03F1/00
Filed: 1990-09-14
Abstract: PURPOSE:To surely remove moisture in soil by joining an upper pipe and a lower pipe with a connector arranged in buried pipes and forming the upper pipe with a protrusion at the middle and a slant and providing an opening at the upper part of the lower pipe and a bottom slant at the lower part and further forming a slender retaining chamber in the inside and forming a dish-like part at the opening side. CONSTITUTION:An upper pipe 2 and a lower pipe 3 divided into two from an SJ pipe 1 are joined with a connector 4 discontinuously arranged along the longitudinal direction. Next, the lateral section of the upper pipe 2 is formed by a protrusion 5 at the middle and a slant 6 extending downward from the lower end thereof to expand toward the edge. Next, the lateral section of the lower pipe 3 is formed to be a slender chamber 11 having an opening 9 at the top, an acutely projected bottom slant 10, and a retaining space in the inside and further, a dish-like part 12 is formed at the opening side. Rain water and others in the ground is effectively guarded from the upper pipe 2 to the lower pipe 3 side to temporarily retain the water in the lower pipe. Moreover, rain water is made to flow downward at a high speed and also longitudinally conducted to gradually discharge it.
Patent JP-H08111457-A (JP)
Title: Fabrication of semiconductor device
Inventor: SHIN DAITEI
IPC: H01L21/768
Filed: 1994-10-12
Abstract: PURPOSE: To make uniform the stress being applied to each part on the surface of a lower layer wiring by etching the corner part at a level difference of a second insulation film caused by a first layer wiring more than other faces of the second insulation film by sputter etching using an inert gas. CONSTITUTION: A second insulation film 13' is cut off obliquely and preferentially by sputter etching from the corner part on the upper surface of first layer wiring 12A, 12B. SiO2 subjected to sputter etching is redeposited as a redeposition layer 33 on the side face of wiring in a recess between the wiring 12A, 12B which is least susceptible to sputter etching and thereby the second insulation film has substantially uniform thickness over the entire surface of the first and second layer wiring 12A, 12B. Since the second insulation film 13 covering the surface of the first layer wiring 12A, 12B directly has substantially uniform thickness over the upper surface of wiring, the corner part on the upper surface and the side face of the wiring, stress to be applied to the first layer wiring 12A, 12B can be made uniform.
Patent JP-S61127952-A (JP)
Title: Torque detector
Inventor: ITO TSUNEJI
IPC: G01L3/10
Filed: 1984-11-22
Abstract: PURPOSE:To achieve highly accurate torque detection by fixing a torque detector incorporating a torque detection element to the rear end section of transmission case. CONSTITUTION:The torque detection element incorporated in torque detector 9 will detect torque through detection of torsion of output shaft 2 and secured through screws, bolts, etc. to the lower portion of fixing flange 8 provided at the endface of transmission case 1. Consequently, the torque detector can be fixed easily and reliably to eliminate the problem of fixing space resulting in highly accurate torque detection.
Patent JP-H07187812-A (JP)
Title: High-molecular binder for ceramic processing
Inventor: KEBIN JIEI MOOGENBOOGU
IPC: C09J137/00
Filed: 1994-10-12
Abstract: PURPOSE: To improve the strength by drying slurry containing a specified hydrolyzable polymer soln. and a ceramic powder to obtain a granule, compacting the granule and heating.  
     CONSTITUTION: A soln. of a hydrolyzable polymer of an ester expressed by formula I (R 1  is 2-4C unsatd. noncyclic hydrocarbon group; R 2  is 1-4C alkyl group) and an amide expressed by formula II (R 3  is same as R 2 ; R 4  is same as R 1 ; R 5  is H or R 2 ), or a soln. containing a polymer salt having a repeating unit expressed by formula III (the sum of (n) and (q) is 2 to 100 mol.%; the sum of (p) and (r) is 98 to 0 mol.%; r/p=0 to 0.67; q/n=0 to 20), and having 2,000 to 500,000 weight average mol.wt. is mixed with a ceramic powder having several nm to 0.5 mm weight average median particle size to prepare slurry. The slurry is spray dried to obtain a granule, which is then compacted and then heated so that the volatile substances and org. substances are removed by combustion to produce a sintered ceramic material. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H08110628-A (JP)
Title: Heat developing device
Inventor: TANAKA OSAMU
IPC: G03D13/00
Filed: 1994-10-12
Abstract: PURPOSE: To make it possible to prevent the temp. fall of a heating drum by bringing a heat developable material into uniform pressurized contact with the heating drum, thereby preventing the occurrence of unequal development and minimizing the movement of gases around the heating drum. CONSTITUTION: This heat developing device has a heating medium 1 having a heating element 6, a heat resistant sheet 3 arranged in pressurized contact with the heating medium 1 by utilizing the pressing force or the tensing force of an elastic material 5 and a transporting means 2 which transports the heat developable material 7 between the heat resistant sheet 3 and the surface of the heating medium 1. The heat resistant sheet 3 is provided with plural slits for allowing the steam generated in the heat developable material 7 to escape.