baber/WOPTO huggingface dataset:
Patent JP-H052175-A (JP)
Title: Liquid crystal display device
Inventor: TAKEMURA TERUO
IPC: G02F1/1345
Filed: 1991-06-25
Abstract: PURPOSE:To prevent parasitic capacity from being formed between correction electric conductors and the signal input terminals of a liquid crystal display panel by providing a terminal for correction on the opposite side of scanning signal terminals and the electric conductors for correction nearby the terminals for correction. CONSTITUTION:The terminals 16 for correction are provided on the opposite side of a group of scanning signal terminals 15 provided on one side of a display panel 200 and the electric conductors for correction are provided between each block of terminals 16 for correction and the extended tip parts of the scanning signal lines 10. The terminals 16 for correction are not formed in the entire area on the opposite side, but in a partial area on the opposite side, and two groups of terminals 16 for correction are formed adjoining to each other. The electric conductors for correction are bent in a U shape at the parts of the terminals 16 for correction. Video signal lines to which a video signal is inputted and the electric conductors 17 for correction are not put on one over the other and a broken scanning signal line 10 can be corrected.
Patent JP-S52102271-A (JP)
Title: Synthesis of novel benzophenone derivatives
Inventor: HARA TAKESHI
IPC: C07D403/06
Filed: 1975-12-24
Abstract: PURPOSE: Title compounds of formula I(R is alkyl; rings A, B may be substituted by halogen, nitro, CF 3 , etc.; ring C may have substituents not participating in the reaction in the present invention, or the substituents adjacent together may form a ring); for example, 5-chloro-2-(2-methyl-5phthalimidomethylpyrrol-1-yl) benzophenone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0445200-A (JP)
Title: Antimicrobial aromatic cleaning agent for toilet
Inventor: YAMAMOTO KOICHI
IPC: C11D17/00
Filed: 1990-06-12
Abstract: PURPOSE:To obtain the title cleaning agent consisting of a glass containing silver ion a surfactant, and an aromatic agent, and effective for preventing offensive smell in toilet or preventing bacterial proliferation in toilet stool or in tank and piping after using the toilet stool. CONSTITUTION:The objective cleaning agent consists of (A) a surfactant, usually of non-ionic surfactant, (B) are aromatic agent and (C) a glass containing Ag ion, capable of gradually dissolving components thereof and releasing Ag ion. In the cleaning agent, the dissolving time can be controlled by selecting the kinds of cleaning agents and the glass compositions, and the control contributes to the change in above aroma, cleaning and sterilization.
Patent JP-H092730-A (JP)
Title: Image forming device
Inventor: IGAWA KOJI
IPC: B65H37/04
Filed: 1995-06-20
Abstract: PURPOSE: To provide an image forming device in which a sheet bundle can be stapled at reasonable positions for each job under the condition where it is separated from the others in a simple constitution. CONSTITUTION: An image forming device having a printer function and provided with a sorter 2 including a staple unit 7 is provided with a sheet discharge control means 17 to discharge sheets on the back surface to be arranged in the order of pages after image formation, and a system control means 11 to control a staple unit 7 to recognize an end of data at a specified time after receiving the final data from a host, and staple the sheets arranged in the order of the pages.
Patent JP-S6311616-A (JP)
Title: Method for preventing discoloration in heat treatment of steel
Inventor: GOTO TAKUMI
IPC: C21D1/74
Filed: 1986-06-30
Abstract: PURPOSE:To prevent the discoloration of steel parts by oxidation with the trace oxygen in an atmosphere gas by wrapping the steel parts with an aluminum foil and heating the steel parts in this state at the time of subjecting the steel parts to heat treatment in an arbitrary atmosphere gas. CONSTITUTION:The surfaces of the steel parts 1 are oxidized by the trace oxygen in the atmosphere gas and the discoloration thereof by oxide films arises at the time of heat-treating the steel parts in the nonoxidative atmosphere gas 3 such as Ar or N2. The appearance and quality are degraded. The steel parts 1 are wrapped by the Al foil 2 and are heat-treated in such a case. The trace oxygen is thereby brought into reaction with the Al foil having large affinity to the oxygen and is thereby consumed to the formation of the oxide; therefore, the oxidation of the steel parts is obviated and the need for the labor for removing the surface oxide films, etc., is eliminated and the steel products having excellent quality are obtd.
Patent JP-H067055-A (JP)
Title: Oxygen blowing apparatus
Inventor: SAKAMOTO KAZUHIRO
IPC: C02F3/20
Filed: 1991-06-25
Abstract: PURPOSE:To obtain the subject apparatus capable of generating oxygen foam excellent in dissolving property of oxygen to water by installing a specific oxygen foam generating member composed of porous carbon material. CONSTITUTION:A foam generating part of oxygen foam generator 2 sunk in underwater position W1 in a water tank W on the top of an oxygen blowing device 1 is composed of a porous carbon material. Average radius of holes of this carbon material measured with a mercury porosimeter is set to 2.0-0.6mum and a ratio of the accumulative volume A of holes having >=4.0mum radius to the accumulative volume B of holes having >=0.01mum radius is set to <=0.2.
Patent JP-H0320549-A (JP)
Title: Humidifier for air conditioner
Inventor: ITO SUSUMU
IPC: F24F6/00
Filed: 1989-06-15
Abstract: PURPOSE:To prevent the overflow of water even if a large amount of water is supplied to the main body of a humidifier by connecting the main body of a humidifier by way of a solenoid valve and a capillary tube and introducing an overflow pipe into an indoor drain pan installed to a room unit. CONSTITUTION:A water supply rise pipe 13 is provided with a shutoff valve 14 which is always closed except in heating season and a solenoid valve 15 which is opened by a communication pipe 16, an operation section and a humid ity stud. The solenoid valve 15 is connected with a humidifier main body 11 with a capillary tube 17. An overflow pipe 18 mounted with the humidifier main body 11 is introduced into an indoor drain pan 5. This capillary tube 17 has a diameter and length which allows an amount of water flowing by hydraulic pressure to be suitable to be processed by the overflow pipe 18. This construction makes it possible to control the amount of supply water and pre vent the overflow of water from the humidifier main body by the resistance of the capillary tube even if water is continuously supplied to the humidifier main body even if the solenoid valve or a float switch are subjected to a failure.
Patent JP-S5775824-A (JP)
Title: Blow molding of synthetic resin product
Inventor: IWAWAKI AKIRA
IPC: B29C49/58
Filed: 1980-10-31
Abstract: PURPOSE:To conduct precise blow molding of a synthetic resin product without deflection of thickness, breaks, etc. by a method wherein outer air is blown on the outer surface of a tubular parison supplied into a die and then inner air is blown into this parison. CONSTITUTION:Dies 1, 2 are closed and outer air is blown on the outer periphery of a parison 3 through an air passage 7, an air reservoir 8, each back plate 6. Simultaneously inner air is blown into the parison 3 from an inner air blowing pipe 5. When the dies 1, 2 are clamped, a great portion of the parsion 3 approaches to the inner wall surfaces of the dies 1, 2 but is repulsed by the outer air, floated by the inner wall surfaces of the dies 1, 2, stretched uniformly once and part of the parison is adsorbed by adsorptive pieces 10 having no blowing of the outer air. Then, a cylinder 9 is shrinked, adsorptive pieces 10 are drawn in, the further inner air is blown into the parison 3. Thus, the floating parison 3 is stretched uniformly along the inner wall surfaces of the dies 1, 2, attached tightly to the inner wall surfaces and cooled.
Patent JP-S5857565-A (JP)
Title: Clearance seal for rotary machine
Inventor: SHIZUTANI MITSUTAKA
IPC: F16J15/44
Filed: 1981-09-30
Abstract: PURPOSE:To obtain favourable sealing effect between a rotary body and a stationary body without having any restriction in assembling, by providing a large number of seal fin rows of the rotary body on an annular block which is movable through centrifugal force. CONSTITUTION:Seal fins 10 of a rotary body side are provided on an annular and movable block 10 provided on the side 3' of a rotary body and ordinary seal fins 7 are provided on the side 6' of a stationary body. Appropriate gaps on the tips of the seal fins 16 and 7 of the respective rotary body and stationary body are kept so that there is no hindrance in assembling as the movable block 10 is in a withdrawn state toward the rotary body side at the time A of nonrotating. On the one hand, sufficient sealing effect is obtainable, as the movable block 10 is moved obliquely outward through action of centrifugal force and the seal fins 10' and 7 approach and pile up each other. A return spring 11 may well by added so that the movable block 10 is returned reliably at the time of nonrotating.
Patent JP-S5777919-A (JP)
Title: Liquid surface detector
Inventor: MITAMURA KENICHI
IPC: G01F23/24
Filed: 1980-11-04
Abstract: PURPOSE:To prevent possible misdetection during the lamp checking by invaliably feeding a bias voltage to the input side of a comparator in such a manner as to prevent the output of the comparator for detecting a drop in the liquid level based on the output of a thermistor. CONSTITUTION:When the output voltage V0 of a thermistor 2 drops to check a lamp 3, the reference voltage Vr of a comparator 6 is altered to a level lower than that V0 of the thermistor 2. This checks the output of the comparator 6 even when the voltage VBB fed to the thermistor 2 to gain the output voltage V0 is interrupted. For example, in a device which is designated to emit a voice warning when the level of residual fuel falls below specified value, misdetection of the voltage output can be prevented even if the output voltage of a thermistor 2 is suspended temporarily at the actuation thereof. Thus, this can prevent the accidental emission of voice warning at the starting of the engine.
Patent JP-H04352167-A (JP)
Title: Photoreceptive member
Inventor: HASHIZUME JUNICHIRO
IPC: G03G5/08
Filed: 1991-05-30
Abstract: PURPOSE:To improve the electric characteristics, image characteristics and durability of the photoreceptive member for electrophotography constituted by using amorphous silicon. CONSTITUTION:The layer constitution of the photoreceptive member for electrophotography consists of a base and the constitution of a 2nd 1st photoconductive layer, 1st photoconductive layer and surface layer mainly consisting of the amorphous silicon. The 2nd photoconductive layer contains the carbon atoms, hydrogen atoms and fluorine atoms and the content of the carbon atoms is inclined so as to be 0.5 to 50atomic% on the base side and to be 0atomic% on the 1st photoconductive layer side. The layer contains the hydrogen atoms at 1 to 40atomic% and the fluorine atoms at <=95atomic%. The 1st photoconductive layer contains the hydrogen at 1 to 40atomic% and the surface layer simultaneously contains the carbon atoms, oxygen atoms and nitrogen atoms and further, contains halogen at <=20atomic%. The sum of the contents of the hydrogen atoms and the halogen atoms is <=70atomic%.
Patent JP-S6133220-A (JP)
Title: Separation of lithium isotope by utilizing cryptand resin
Inventor: FUJINE YUKIO
IPC: G01N30/88
Filed: 1984-07-24
Abstract: PURPOSE:To separate a lithium isotope more simply and safely by facilitating the regeneration and reutilization of a used column. CONSTITUTION:Constant-temp. water is previously charged into a column 1 for liquid chromatography packed with cryptand resin from a constant-temp. water inlet 2, and passed through each column to keep the temp. of columns of the whole device constant. A solvent, methyl or ethyl alcohol, in a solvent storage vessel 4 is passed successively through each column from the upper part of the column through a changeover valve 5 to condition an adsorbent. Then a lithium soln. is passed through the column from an adsorbent storage vessel 8 to form a lithium adsorption zone of specified length. Subsequently, the content of said storage vessel 8 is replaced with a substituting agent having larger complex stability than lithium ions, which is continuously passed through the column to move forcibly said lithium adsorption zone by the substituting agent. Accordingly, <6>Li is concd. on the rear end side, and <7>Li on the front end side.
Patent JP-S63316681-A (JP)
Title: Power controller for motor suction equipment
Inventor: YAMAGUCHI SEIJI
IPC: H02P1/22
Filed: 1987-06-19
Abstract: PURPOSE:To reduce excess current generated at the time of switching the rotating direction, by increasing current to a semiconductor switching circuit slowly with a constant-current circuit, when the rotating direction of a motor is switched. CONSTITUTION:By interrupting or transmitting light signal between a light emitting element 30 and a photodetector 31, with a slide plate 28, a motor 4 is composed so that the rotating direction may be switched. In this case, from a power controlling circuit 32, by rise, lamp-formed output signal (a) or b is applied to a constant-current circuit 16 or 17. As a result, a transistor 17 or 19 is worked so that the current value of the transistor 17 or 19 may be reduced at first and increased slowly, and by the motor 4, soft start working is performed. Accordingly, rush current due to a counter-electromotive force at the time of switching is reduced.
Patent JP-S6048978-A (JP)
Title: Preparation of heterocyclic compound containing nitromethylene group on side chain
Inventor: IWATA FUMIO
IPC: C07D279/06
Filed: 1983-08-25
Abstract: PURPOSE:To obtain the titled substance useful as drugs, agricultural chemicals, perform, etc. simply in high yield without preparing methyl mercaptan as a by-product, by reacting a 2,2,2-trihalo-1-nitroethane compound with a 1-aminoalkanethiol compound. CONSTITUTION:A compound shown by the formula I (X<1>-X<3> are halogen; Y is H, halogen, or lower alkyl) is reacted with a compound shown by the formula II(n is 2, 3, or 4) in a solvent (preferably lower aliphatic alcohol) in the presence of a base at -10-50 deg.C for 1-5hr, to give a compound shown by the formula III. An alkali metal alcoholate, alkaline (earth) metal hydroxide, etc. is used as the base, and an amount of it used is preferably 3.5-6mol based on 1mol compound shown the formula I .
Patent JP-S6136257-A (JP)
Title: Cembrene derivative and flavor taste improver consisting of said compound
Inventor: NOMA MASAKATA
IPC: A24B3/12
Filed: 1984-07-26
Abstract: NEW MATERIAL:A cembrene derivative expressed by the formula. USE:A tobacco flavor and taste improver, excellent for a sensitizer and perfume for the essential flavor and taste of the tobacco, and having remarkable inhibitory effect on irritation. PREPARATION:A flower bud of tobacco after harvesting is directly dipped in a hydrophilic solvent, e.g. ethanol or acetone, for about 2 weeks to give an extract solution, which is then distilled under reduced pressure to distil away the solvent. The resultant aqueous residue is then shaken with a nonhydrophilic organic solvent, e.g. ethyl acetate, and evaporated under reduced pressure to dryness. The resultant residue is then purified. The compound expressed by the formula is obtained as crystals by recrystallization from ethanol-water. The addition of the above-mentioned compound to cigarettes, cigars, regenerated tobacco or synthetic tobacco, etc. provides mellowness in flavor, and improves the taste and peculiarity. The amount of the compound to be added is 0.001-0.1wt%, preferably 0.01-0.05wt% in the final material to be smoked.
Patent JP-H05328075-A (JP)
Title: Image forming device
Inventor: TANIGAWA KOICHI
IPC: G02B26/12
Filed: 1992-05-22
Abstract: PURPOSE:To quickly execute an image formation process by completing the temperature control of a fixing device and the rising control of a scanner with the minimum power consumption. CONSTITUTION:As soon as a video controller 20 starts the reception of picture information to be inputted, an engine controller 18 controls the power supply to a fixing heater 8 and starts the setting of the desired fixing temperature. Until the temperature of the fixing heater 8 reaches the required one, the output information converted and outputted by a video controller 20 is stored in a buffer 20d in succession. Based on the state of getting the fixing temperature, the output information stored in the buffer 20d is outputted to a laser 24 in succession.
Patent JP-S5678295-A (JP)
Title: Digital signal reception system
Inventor: MURAMATSU RIYUUJIROU
IPC: H04Q1/457
Filed: 1979-11-30
Abstract: PURPOSE:To prevent a digital signal receiver from outputting wrong information while a code converter is overloaded, by setting the corresponding linear PCM code to zero forcibly. CONSTITUTION:An 8-bit compressed PCM signal inputted from input terminal 1 is converted into parallel data and 16-bit linear PCM data is outputted from terminal 10. If a PCM code in an overload pattern is inputted, the linear PCM code outputted to output terminal 10 is kept forcibly at low level L of a pattern showing ''0'' according to the states of outputs 7Q and 8Q of FFs 7 and 8. Therefore, while the code converter is in the overload state owing to an input signal of an excessive noise accompnaying the interruption of a relay, the linear PCM code is zero to prevent the following signal processing circuit from a failing to to detect the signal.
Patent JP-H0445054-A (JP)
Title: Electrophotographic recorder
Inventor: HATAMACHI KIYOSHI
IPC: B65H29/24
Filed: 1990-06-13
Abstract: PURPOSE:To separate a sheet of paper attracted to a drum by making a sleeve, having an opening in direction of the photosensitive drum, stick fast to the inner surface of a conveyor roller with plural pieces of air holes piercing through the outer circumferential surface from a hollow hole in the central part, and installing a fan in the sleeve. CONSTITUTION:A paper conveyor roller 3 has a hollow hole 3a in the central part, and there are provided plural pieces of air holes 3b piercing through the outer circumferential surface from the inner circumferential surface of this hollow hole 3a. The paper conveyor roller 3 works to rip off a sheet of paper being attracted to a photosensitive drum 1 as rotating at peripheral velocity equal to that of this drum 1. A sleeve 4 is joined close to an inner circumferential surface of the hollow hole 3a, and the sleeve 4 is provided with an opening only toward the drum 1, while a fan 6 is installed in the inner part. Consequently air intake by this fan 6 becomes effective only toward the drum 1, thereby ripping off the paper attracted to the drum 1 while it is easily separated from the conveyor roller 3 and fed to a paper guide 7.
Patent JP-H0822467-A (JP)
Title: Machine translation device
Inventor: YOSHIKAWA MASATAKA
IPC: G06F17/28
Filed: 1994-07-06
Abstract: PURPOSE:To improve the usability by altering a display screen according to the kinds of various inputted information when the various information regarding a 1st language for registration in a user dictionary is added, corrected, and deleted. CONSTITUTION:A translation part 12 translates the 1st language (e.g. Japanese) inputted from an input part 21 into a 2nd language (e.g. English) by using a basic dictionary 16 wherein various information required for the translation from the 1st language to the 2nd language is previously registered and a user dictionary 17 that a user can add, correct, and delete at need. When a dictionary rewriting part (registration means) 14 when adds, corrects, and deletes information regarding the 1st desired language in the user dictionary 17, the display screen of a display part 22 is altered by the display screen altering means of a data processing part 10 according to the kinds of the various information inputted through the input part 21. Consequently, the usability is improved.
Patent JP-H0819817-A (JP)
Title: Belt wrapper
Inventor: UEDA SHUICHIRO
IPC: B21C47/24
Filed: 1994-07-06
Abstract: PURPOSE:To provide a belt wrapper by which spools with different diameters are made to easily transfer to a mandrel position. CONSTITUTION:The device is constituted of a first arm 10a, 10b rotatably pivotaly supported on both sides of the tip of a main arm 3, second arms 15a and 15b rotatably pivotaly supported on the other ends, an endless belt 22 wound on a guide roller 21 provided on each arm, a tension adjusting means 25 of the belt, and a freely ascendable and descendable support roller 29 arranged at the tip part of a main arm so that the centers of spools with different diameters coincide with the same vertical line in a spool receiving position. After making a spool center a prescribed height by elevating and lowering the support roller 29 in the spool receiving position of the main arm 3, the guide roller 21 provided at the tip of the second arm is rotated from one side to the other side, making a vertical line (d) passing through the center of the spool a boundary, the other side of a spool S is press-fixed, and the main arm is rotated to transfer the spool to a metal strip take-up position.
Patent JP-S6132714-A (JP)
Inventor: NISHIDA KYOICHI
IPC: B28B21/52
Filed: 1984-07-25
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-H10334234-A (JP)
Title: Image forming device
Inventor: YASUDA AKIHIKO
IPC: H04N1/387
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To form a proper image despite mixture of both types of data which apply the smoothing correction and no smoothing correction to an input image respectively. SOLUTION: A printer control part 12 stores the non-corrected original image data and the corrected white image data in a primary storage area 20 based on the smoothing correction code that is added to the image data inputted from a PC terminal 40. Then the part 12 stores the corrected original image data and the non-corrected white image data in an input buffer 22. A correction circuit 24 applies the smoothing correction to the corrected data stored in the buffer 22. In an image synthesis area 26, the data undergone the smoothing correction and the data stored in the area 20 are synthesized into an image. Thus, a proper image can be formed despite mixture of both corrected and non-corrected data.
Patent JP-S63317193-A (JP)
Inventor: MIHARA MASAMITSU
IPC: D06F35/00
Filed: 1987-06-22
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-H0321509-A (JP)
Title: Tire nonslip device
Inventor: NISHI TOSHITAKA
IPC: B60C27/00
Filed: 1989-06-17
Abstract: PURPOSE:To obtain a sufficient nonslip effect by fitting spacers, for regulating intervals between a plurality of elastic nonslip pieces attached in the width direction on the outer circumference of a tire, into their tightening strings between each of the elastic nonslip pieces in a free moving state so as to evenly adjust the intervals between each of the elastic nonslip pieces. CONSTITUTION:A main part of a nonslip device is constituted by a plurality of elastic nonslip pieces 4 attached in the width direction on the outer circumference of a tire 3, a support plate 5 on the outer circumferential surface of the tire 3, tightening strings 6 inserted through a free end side of the elastic nonslip pieces 4, a contact plate 7 put between the support plate 5 and the tire 3, a take-up axis 8 of the tightening strings 6, and a handle 9 for rotating the take-up axis 8. In this case, ring shaped spacers 23 for regulating intervals between each of the elastic nonslip pieces 4 almost equal are fitted in a free moving state between each of the elastic nonslip pieces 4. Thus, intervals between each of the elastic nonslip pieces 4 can be adjusted evenly over the length with a simple constitution, whereby preventing vibration of a nonslip device and securing sufficient nonslip effect.