baber/WOPTO huggingface dataset:
Patent JP-H11208695-A (JP)
Title: Concave cover material of cup-shaped container and cup-shaped container
Inventor: NAGAE MINORU
IPC: B65D43/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a cup-shaped container sealed with a concave cover material with a pull-ring wherein when the cover material is separated by using the pull-ring, a film-shaped side part of the cover material can be separated from the inside of a flange part of the container or from the outside thereof to unseal the container. SOLUTION: In the concave cover material A of a cup-shaped container including a film-shaped side part 1, a bottom part 2, and a flange part 3 provided at the top end of the part 1, a cover opening pull-ring 7 made of plastics, which is joined to the vicinity of the lower end of the side part 1 so as not be peeled off and extends toward the center of the material A, is provided and the forward end 4a of a pull-tab 4, which extends outward of the material A from a portion of the flange part 3 so as to be folded back inwardly, is joined to the pull-ring 7.
Patent JP-H03227827-A (JP)
Title: Cutting and palletizing device for microjoint work
Inventor: TANABE TOSHIYUKI
IPC: B25J15/04
Filed: 1990-01-30
Abstract: PURPOSE:To cut and assort the microjoint parts of a work without production of a strain by a method wherein the hand of the arm tip of an articulated robot is exchangeable, and a hand with scissors having cutting scissors and a hand with an adsorbing pad are exchanged with each other. CONSTITUTION:A work WK is cut in a state that microjoint parts equivalent to the corner parts of a plurality of works are left uncut, and placed on a work frame 1. A hand 12 with scissors is mounted on a rip rotary part 11 of an articulated robot 7, the microjoint parts are cut by the scissors for punching. The rotary part is rotated and the band 12 with scissors is placed on a hand placing table 2, and a hand 40 with an adsorbing pad is mounted on the rotary part 11. The hand is rotated to a position above the work WK, the punched works WK are absorbed and assorted and contained in respective pallets 3.
Patent JP-H08213849-A (JP)
Title: Audio mute circuit
Inventor: KUMAMOTO TAICHI
IPC: H04N5/44
Filed: 1995-02-08
Abstract: PURPOSE: To prevent the generation of pop noise in the case of power ON/OFF by a coupling capacitor in an audio circuit by applying an audio output from an audio output circuit to a speaker via the coupling capacitor and conducting audio muting at an audio output terminal. CONSTITUTION: Left right audio signals whose level is controlled to be a required level by a sound volume control circuit 1 are amplified to be a required output by audio output circuits 2, 3 in the normal operation and fed to left right speakers 4, 5 via coupling capacitors C1, C2. On the other hand, since a Zener diode D2 is conductive in the normal operation, a transistor(TR) is also conductive. When power is interrupted, the D2 and the TR1 are deenergized. Then a base current from the capacitor C3 flows to bases of TRs 2, 3 and a collector and an emitter are conductive in the TRs 2, 3. Mute state is attained by the conductive TRs 2, 3. Thus, each of connecting points between the circuit 2(3) and the coupling capacitor C1(C2) connects to ground via a resistor R2(R3) with a small resistance (e.g. 1ohm) to bypass noise from each audio output circuit to ground. Thus, pop noise is suppressed.
Patent JP-S58137867-A (JP)
Title: Dust figure transfer type electrophotographic copying machine
Inventor: TAKEBE KAORU
IPC: G03G15/16
Filed: 1982-02-10
Abstract: PURPOSE:To prevent magnetic carrier from transferring to the surface of transfer paper irrespective of kind of electrostatic latent image carrier used, by adsorbing magnetic carrier of a binary system developer on the surface of an electrostatic latent image carrier magnetically. CONSTITUTION:Magnetic carrier adhered on the surface of a photosensitive drum 1 together with insulating toner at the time of developing is adsorbed magnetically on the surface of the drum 1 near the transferring device 7 through a magnet 15. Under this condition, an image formed by insulating toner of the drum 1 is transferred by a transferring electric field caused by the device 7, and transferring of the magnetic carrier to the surface of transfer paper is obstructed regardless of the kind of the drum. Accordingly, a good toner image free from generation of fog is formed, and at the same time, damage of the fixing device due to the transferring magnetic carrier can be prevented.
Patent JP-H03224742-A (JP)
Title: Liquid jet recording device and method
Inventor: SEKIYA TAKURO
IPC: B41J2/205
Filed: 1990-01-30
Abstract: PURPOSE:To make possible high-density orientation and density gradation recording by forming a radiation structure on an electricity/heat converter layer so that a thermal gradient is provided in an energization direction, then converting an input energy in accordance with image information and changing the size of generated bubbles to vary the volume of liquid discharged from a discharge outlet. CONSTITUTION:A thermal radiator 16 on a thermal element layer 12 is provided so that its area covering the thermal element side 12 changes from a control electrode 13 side to an earth electrode 14 side. Consequently, a thermal gradient can be provided in an energization direction on the thermal element layer 12 due to the effect of the thermal element. In addition, a thermal gradient is given in an energization direction on the thermal element layer 12 due to the thermal element 16. Therefore, if the input energy is changed from a low value to a high value, a position for a critical point for bubble generation due to boiling of membrane moves sequentially in accordance with the thermal gradient. Thus the bubbles grow gradually from their original small size.
Patent JP-H06233710-A (JP)
Title: Desk
Inventor: ISSHIKI TOSHIHIDE
IPC: A47B17/00
Filed: 1993-02-08
Abstract: PURPOSE:To eliminate any projection to be the obstacle of work or the putting-in and out of materials from the front edge part of a main top panel and to form an entirely uniform space between both of top panels concerning the desk of double top panel structure provided with the main top panel and a sub top panel. CONSTITUTION:Projecting parts 1a and 1a are formed by protruding the upper edge parts of both of right and left side panels 1 and 1 of a main body A of the desk rather than a main top panel 3, a sub top panel 4 is pivotally attached at the rear edge parts of these projecting parts 1a and 1a by a horizontal shaft 6 so as to be turned between a vertical standing state and a horizontal falling state and in the state of letting the sub top panel 4 fall down, and both of the right and left sides of the sub top panel 4 are supported by both of these projecting parts 1a and 1a.
Patent JP-H03224630-A (JP)
Title: Catalyst for combustion and its production
Inventor: AKAMA HIROSHI
IPC: F23G7/06
Filed: 1990-01-30
Abstract: PURPOSE:To obtain a catalyst for combustion having improved heat resistance within the temp. range of 800-1,000 deg.C in an oxidizing atmosphere by supporting a noble metallic component and BaAl2O4 on a refractory inorg. carrier so that the molar amt. of the BaAl2O4 is made equal to or larger than that of the noble metallic component. CONSTITUTION:An aq. soln. of a noble metallic salt is mixed with BaAl2O4 and impregnated into a refractory inorg. carrier to support the noble metallic salt and BaAl2O4 on the carrier. This carrier is then heat-treated at 800-1,000 deg.C. By this heat treatment, a noble metallic component 2 and the BaAl2O4 3 are supported on the refractory inorg. carrier 1 so that the molar amt. of the BaAl2 O4 3 is made equal to or larger than that of the noble metallic component 2 and a catalyst for combustion is produced. The carrier is preferably gamma-, delta- or theta-alumina or mullite undergoing transition. The conversion of BaCO3 into BaAl2O4 is facilitated by carrying out heat treatment in a CO2-free atmosphere.
Patent JP-H10222927-A (JP)
Title: Information recorder/reproducer
Inventor: IMAI SUSUMU
IPC: G11B5/73
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain an information recorder/reproducer in which an inexpensive high capacity plastic board magnetic recording medium can be used by an arrangement wherein an interface section having a plurality of magnetic coils performs noncontact parallel transmission of information through electromagnetic induction. SOLUTION: A noncontact interface section 1 comprises an information transmitting section 2 including a plurality of magnetic coils for transmitting information, and a power transmitting section 3 including a magnetic coil for transmitting power from a power supply. A magnetic disc 4 to be mounted is produced by laminating a magnetic layer and a protective layer on a plastic board previously formed with a servo pattern where positional correction to the center of track can be made using the servo pattern of discrete irregularities. Preferably, the information is reproduced by means of an MR head 6 utilizing a magnetic head drive circuit section 5 and magnetoresistive effect. Polycarbonate, amorphous polyolefin, and the like, are preferably employed for the plastic board in order to produce an inexpensive lightweight board as compared with an aluminum board.
Patent JP-S61180380-A (JP)
Title: Bar code demodulation system
Inventor: MATSUURA YOSHITAKE
IPC: G06K7/10
Filed: 1985-02-05
Abstract: PURPOSE:To cope well with the variance of the scan speed by calculating and deciding the threshold value for each bar and varying the threshold value in response to the variance of the scan speed. CONSTITUTION:For the count value of black bars to be supplied to a size deciding circuit 17 from a black bar width register 9, the first count value to which the small width is decided is stored in an N data register 21. While the first count value to which the large width is decided is stored in a W data register 18 respectively. An (N+W)/2 arithmetic circuit 19 adds the count values of registers 21 and 18 together and divides this added values by 2. Then the circuit 19 sends the result SH to a threshold value deciding circuit 20, and the circuit 20 sends the SH to a threshold value register 22. The circuit 17 decides the width of the next black bar from the threshold value SH. If the width of the next black bar is stored in the register 21, for example, the circuit 19 performs the operation (N+W)/2 and sends this result SH' to the circuit 20. The circuit 20 performs the operation (SH'+SH)/2 and stores this result SH'' in the register 22. The circuit 17 uses this threshold value SH''.
Patent JP-S59145891-A (JP)
Inventor: WATANABE HIDETOSHI
IPC: E06B9/52
Filed: 1983-02-09
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-S59146231-A (JP)
Title: Echo canceller device
Inventor: YAMAMORI KAZUHIKO
IPC: H04B3/23
Filed: 1983-02-09
Abstract: PURPOSE:To attain the estimate of an echo path characteristic with high accuracy and the production of a pseudo echo signal and to simplify the constitution of the device by deciding independently the timing between the cancelling processing of an echo signal and the fetch of a data required for the correction of a tap coefficient. CONSTITUTION:Convolutional integration between data Xj-1, Xj-2-Xj-n and tap coefficients h1, h2-hn is attained at multipliers 161, 162-16n and an adder 17 and the result of convolutional integration is obtained as a pseudo echo signal Y. On the other hand, components being a frequency fc or over are eliminated from an output signal at a receiving end of a hybrid circuit 3 via an LPF 18 and sampled and held at an SH19. Then, a residual signal obtained by a subtractor 21 is multiplied with a prescribed coefficient alpha via a coefficient device 22, and applied to multiliers 231, 232-23n and stored to a tap coefficient resistor 15 as new tap coefficients.
Patent JP-S54112558-A (JP)
Title: System for treating effluent from laundry plant
Inventor: YAMAMOTO HIROSUKE
IPC: C02F1/02
Filed: 1978-02-23
Abstract: PURPOSE: To provide a system of a laundry plant for saving heat energy ane water, wherein heat of a rinse effluent from a second rinsing stage is exchanged with heat of warm washing effluents from a washing stage and/or a first rinsing stage to warm the rinse effluent, thereby allowing the rinse effluent to be used again for washing.  
     CONSTITUTION: A warm washing effluent (generally having a temperature of about 80°C) discharged from a washing stage 1 and/or a warm washing effluent (generally having a temperature of about 50°C) discharged from a first rinsing stage 2 are  introduced into one end or a higher temperature side of a heat exchanger 3, and a  rinse effluent discharged from a second rinsing stage 4 is introduced into the other  end or a lower temperature side of the heat exchanger 3, so that the above-mentioned rinse effluent is warmed to 30°CW40°C by heat exchange. Then the warmed  rinse effluent is further subjected to heat exchange at an effluent heat recovering  exchanger 6 with a hot effluent gas of a steam generating boiler 5 to obtain a hot  washing water having a temperature above 80°C for the washing stage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07309505-A (JP)
Title: Negative sheet collecting device
Inventor: KAWAGUCHI MASUO
IPC: B65H31/26
Filed: 1995-02-08
Abstract: PURPOSE:To provide a negative sheet collecting device, in which a space required for collecting the negative sheets can be reduced. CONSTITUTION:A negative sheet collecting device is provided with a holding unit 1 for holding the negative sheet 3, which houses the film 2 and which is fed from a carry-out part, in the suspending posture, and the holding unit 1 is provided with two pinching parts 10, 11, which are arranged near the carry- out part in the negative sheet carrying direction and which pinch the rear end of the negative sheet in the carrying direction, and a pinching driving means for switching the drive of the pinching parts 10, 11 between the pinching operating posture and the pinching releasing posture. At the time of receiving the negative sheet 3 fed from a carry-out part O, the pinching driving means switches the only one pinching means 11 to the pinching releasing posture, and after receiving the negative sheet 3, switches that pinching part 11 from the pinching releasing posture to the pinching operating position, and also switches the other pinching part 10 from the pinching operating posture to the pinching releasing posture.
Patent JP-H07230556-A (JP)
Title: Method for generating cg stereoscopic animation
Inventor: KOGA KAZUO
IPC: G06T13/20
Filed: 1994-02-17
Abstract: PURPOSE:To acquire the stereoscopic images with reality by setting a perspective projection surface for each key frame image and applying the linear interpolation to the moving distance of the perspective projection surface among the key frame images. CONSTITUTION:In a key frame A, a perspective projection surface S is set on a house 10 which is away from a reference visual point Z by distance L. Meanwhile a car 11 exists before the house 10 in a key frame B. Therefore it is supported that the eyes of an observer are turned to the car 11 and the surface S is set on the car 11 existing at a position away from the point Z by a distance 1 in the frame B. In fact, however, a key frame image exists between both frames A and B and therefore the car 11 emerges on a screen from the left side (upper side in the diagram). Thus the house 10 is projected on the surface S and outputted. Then a virtual projection surface S moves toward the observer by a distance 1' between both frames A and B, and this distance 1' undergoes the linear interpolation so that it corresponds to the number of images divided between both frames A and B.
Patent JP-S62178218-A (JP)
Title: Temperature control device
Inventor: INOUE HIDEAKI
IPC: G02F1/133
Filed: 1986-01-31
Abstract: PURPOSE:To uniform the temperature of a shutter, to stabilize operational characteristics and to obtain excellent printing images by forming plural heating elements on a liquid crystal shutter and controlling current supply to other heating elements on the basis of the temperature detecting value of one heating element. CONSTITUTION:A heater 23 corresponding to the central part of the liquid crystal optical shutter 5 is controlled by a heater control part 27 in a CPU26 on the basis of the temperature detecting value of a thermistor 25. The control of heaters 22, 24 corresponding to both the end parts of the shutter 5 is corrected in accordance with the self-heating of the shutter 5. The heating value of the shutter 5 is detected by counting up the number of black dots in areas corresponding to respective heaters by counter circuits 30-33. The CPU26 corrects an inputted counting value on the basis of the heater 23 to control current supply to the heaters 22, 24. Consequently, the temperature of the shutter is uniformed, the operational characteristics can be stabilized and the excellent printing images can be obtained.
Patent JP-S57135832-A (JP)
Title: Production of flame-retardant laminated sheet
Inventor: SHIRAKAWA SADAHIRO
IPC: C08J5/24
Filed: 1981-02-14
Abstract: PURPOSE: To reduce the amount of a solvent to be used and to produce at low cost a laminated sheet having excellent flame retardance, by coating phenolic  varnish on a substrate for a sheet to be laminated, impregnating the resulting  resin- impregnated substrate with a flame-retarded thermosetting resin, drying  the resulting substrate, and subjecting the substrate to hot press molding.  
     CONSTITUTION: A 1:1 (by weight) mixture of water and methanol is added to a phenolic resin in such a proportion as to give a weight ratio of said resin (on a solid basis) to said solvent mixture of 1:0.6W1.4, to produce phenolic varnish. Said phenolic varnish is coated on one side or both sides of a substrate for a sheet to be laminated. The substrate is dried to obtain a resin-impregnated substrate having a resin content of 10W15wt% and a volatile matter content of 2W 4wt%. Then the resin-impregnated substrate is impregnated with a flame-retarded thermosetting resin and dried to produce a prepreg having a total resin content of 48W54wt%. Required sheets of prepregs are laminated and then subjected to hot press molding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58137968-A (JP)
Title: Dry cell
Inventor: TAKAHASHI AKIO
IPC: H01M6/06
Filed: 1982-02-12
Abstract: PURPOSE:To prevent any expansion or breakage of a dry cell by heating electrolyte principally consisting of ammonium chloride or zinc chloride at a temperature within a specified range so as to discharge the gas contained in the electrolyte before the dry cell is constituted. CONSTITUTION:As represented by the characteristic curve (C) of 75 deg.C heating temperature for electrolyte, the gas contained in the electrolyte is discharged by carrying out such heating for 40hrs. After such treatment is performed, excellent results are obtained because the capacity of a positive active material is maintained at 80% of the theoritical capacity, which is almost satisfactory, and because no change of the total thickness (t) of a dry cell is caused, that is to say, any expansion of the dry cell is not caused. As to the characteristic curve (D) of 55 deg.C heating temperature, the gas contained in the electrolyte is sufficiently discharged in 50hrs, and results obtained with the dry cell are equal to those of the characteristic curve (C). Thus, the means of heating the electrolyte principally consisting of ammonium chloride or zinc chloride at a temperature within the range of 55-75 deg.C for 50hrs, doesn't only decisively prevent the expansion or the breakage of the dry cell but also greatly increases the utilization rate of the positive active material.
Patent JP-H02149586-A (JP)
Title: Production of aryl metaborate and use thereof for production of 0-hydroxybenzyl alcohol
Inventor: JIYORUJIYU KORUDEIE
IPC: C07F5/04
Filed: 1989-02-01
Abstract: PURPOSE: To obtain an aryl metaborate as an intermediate of preparing an insecticide by dehydrating boric acid in the presence of a solvent capable of forming an azeotrope with water to form metaboric acid and removing the reaction water by azeotropic distillation while esterifying phenol with the metaboric acid.  
     CONSTITUTION: Boric acid is ciehydrated at a temperature of not higher than 145°C, preferably 130-145°C by azeotropic distil, lation in the presence of a solvent capable of forming an azeotrope having a boiling point of not higher than 170°C with water to form metaboric acid. Then, the esterification of phenol with metaboric acid is carried out at a temperature of not higher than 170°C, preferably 140-155°C by the azeotropic distillation of the reaction water when formed to obtain a desired aryl meta-borate. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58149289-A (JP)
Inventor: KATOU SEIICHI
IPC: B65D90/00
Filed: 1982-02-15
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-S61182172-A (JP)
Title: Bar code pen scanner
Inventor: INUI HIDEO
IPC: G06K7/10
Filed: 1985-02-06
Abstract: PURPOSE:To use an electric power source switch without unconsciousness by a user by automatizing the action of an electric power source built in the bar code pen scanner main body. CONSTITUTION:When the tip of a sliding part 2 contacts with a bar code symbol printing surface of the inspected material and slides in the direction of an arrow, a switch part 3 is built in which is turned on so that an electric power source circuit 4 can be closed. The sliding part 2 has a protrusion 21 and a spring 22 provided between an inner wall of a pen scanner main body 1 and the protrusion 21, and the switch part 3 has connecting point springs 31 and 32 which are turned on when the sliding part 2 slides in the above-mentioned direction of an arrow. While the tip of the sliding part 2 contacts with a printing surface 5, the protrusion 21 pushes a connecting point spring 31, and therefore, the connecting point springs 31 and 32 are in the on condition. Consequently, the electric power source 4 goes to be a closed condition and the bar code can be detected. Next, the scanning of the printing surface 5 is completed, the pen scanner main body 1 is separated from the printing surface 5, and the sliding part 2 returns to the original condition by a reloading force of the spring 22.
Patent JP-H07227384-A (JP)
Title: Electrocardiogram-controlling apparatus
Inventor: SHIMIZU SHIGERU
IPC: A61B5/0402
Filed: 1994-02-18
Abstract: PURPOSE:To detect abnormally in an electrocardiogram in the early stages by effecting a daily electrocardiogram control by utilizing excreting action which is one of daily life and without being restricted by time. CONSTITUTION:An electrocardiogram signal obtd. from a lavatory seat electrode 1b fixed on a lavatory seat 1a of a stool 1 and a grip electrode 2a fixed on a grip part 2 is guided by an electrocardiogram guiding part 3 and is transmitted to a processing apparatus 4. In the processing apparatus 4, analysis of the electrocardiogram is performed in an analysis part 12 to judge existence of abnormality of the electrocardiogram and the result is informed to a testee by a displaying part 17 and a recording part 18. It is possible thereby to perform daily examination based on the electrocardiogram and to find out abnormality in the electrocardiogram in the early stages in the daily life and without consciousness of the person testee.
Patent JP-S59172454-A (JP)
Inventor: ZORUTAAN BUDAI
IPC: A61P9/06
Filed: 1984-02-08
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。