baber/WOPTO huggingface dataset:
Patent JP-S63240656-A (JP)
Title: Ic card
Inventor: HAGIWARA ISAMU
IPC: G06F21/62
Filed: 1987-03-27
Abstract: PURPOSE:To easily set a first certification data and also to keep the secrecy of the internal data by supplying just once the certification data directly to a RAM right after the production. CONSTITUTION:The input of the certification numbers is instructed with operation of a keyboard 3 and the checking data is checked after each element and terminal are mounted at a production stage. In this case, a memory area in a RAM 15 is not specified and therefore the defect of the checking data is detected. Under such conditions, the first certification number can be written into a memory area. hereafter the checking data is properly checked. Thus it is not permitted to change the certification numbers before the certification numbers stored in the RAM 15 are supplied. As a result, the first certification number can be easily set and simultaneously the secrecy of the internal data is improved.
Patent JP-H11275426-A (JP)
Title: Digital camera
Inventor: SHIOJI MASAHIRO
IPC: H04N1/21
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that easily conducts reproduction zooming. SOLUTION: A reproduction zooming function of the digital camera is selected and set, and a middle part 71 of a reproduced image 60 displayed on an LCD 10 is displayed on the entire screen of the LCD 10 with magnification. Then a direction instruction button is used to move a display range 72 to the desired position of a magnified reproduction image 60'. Finally a shutter button is depressed to record an image in the display range 72. Thus, the reproduction zooming is easily conducted without using a personal computer or the like.
Patent JP-H08268544-A (JP)
Title: Solid raw material supply device
Inventor: TONE SEIJI
IPC: B65G47/78
Filed: 1995-03-31
Abstract: PURPOSE: To provide a solid raw material supply device whose structure is simple and maintenance is easy and manufacturing cost is reduced by extending and bending a stopper by supplying/discharging fluid to/from a bag part formed in a stopper, and displacing a feeder to a closing position to close the feeder and an opening position to open it. CONSTITUTION: A solid raw material stopper 24 which is manufactured by a soft material and has a bag part 30 in a central part of a sheet 28, is arranged in a downstream part of a gutter-shaped guide of a feeder. A lower part of the sheet 28 is made to almost coincide with a cross section of the gutter-shaped guide, and an air tube 32 is connected to the bag part 30. The sheet 28 is formed in an almost perpendicularly bending condition in a natural body, and when compressed air is introduced into the bag part 30 through the air tube 32, the bag part 30 elongates the sheet 28, and becomes a plane shape as shown by a dotted line, and rigidity is increased, and it is made to function as a stopper. When air in the bag part 30 is let out through the air tube 32, the sheet 28 is restored to a molded former shape by elasticity possessed by it, and does not function as the stopper.
Patent JP-S57193448-A (JP)
Title: Optical resolving method of dl-cysteine
Inventor: NOHIRA HIROYUKI
IPC: C07C323/58
Filed: 1981-05-21
Abstract: PURPOSE: To resolve the titled compound directly and optically in high purity and yield without substituting the amino group and thiol groups, by reacting DL-cysteine with an optically active substance of mandelic acid, and using the solubility difference of the formed complex.  
     CONSTITUTION: Free DL-cysteine or cysteine containing either one optically active substance in excess is dissolved in a liquid diluent, e.g. water or methanol.  On the other hand, optically active mandelic acid is dissolved in the same liquid diluent, and slowly added to the resultant cysteine solution. A slightly soluble complex is selectively crystallized from the prepared solution, and the resultant solid is separated from the liquid to give L-cysteine.L-mandelic acid or D- cysteine.D-mandelic acid. The resultant complex is then decomposed wth a mineral acid, concentrated and extracted with an organic solvent to give the mandelic acid, which is recrystallized to afford optically active cysteine. The reaction may be carried out at room temperature, in cold water or under cooling with ice. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10262635-A (JP)
Title: Production of puffed tobacco material
Inventor: UEMATSU HIROMI
IPC: A24B3/18
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To produce a puffed tobacco material excellent in quality and puffing ratio by using carbon dioxide in the minimum required amount with an apparatus of a simple constitution. SOLUTION: A tobacco material TM is placed in a pressure container 11 and carbon dioxide gas 22 is then introduced thereinto to thereby pressurize the interior of the pressure container 11 to a prescribed impregnation pressure. A liquid carbon dioxide 21 is then fed from the upper part through a sintered metallic plate 13, etc., thereto to saturate the interior of the pressure container 11 with carbon dioxide gas by the evaporation of the liquid carbon dioxide. The tobacco material TM is subsequently cooled by the latent heat of vaporization and impregnated with the carbon dioxide. The resultant tobacco material impregnated with the carbon dioxide is then brought into contact with a high- temperature gas stream in a flash dryer and puffed.
Patent JP-S51151467-A (JP)
Title: Shoe clearance au tomatic control apparatus for the drum brake
Inventor: HAYASHIDA YOSHIHIRO
IPC: F16D65/56
Filed: 1975-06-20
Abstract: PURPOSE: The reversible rotation of the adjust nut by the adjust lever is prevented by always contacting under pressure the adjust nut and the first start by the spring, and the proper elongation of the start is enabled. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10264551-A (JP)
Title: Binding of book
Inventor: MARUYAMA JIRO
IPC: B42C11/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To keep up the appearance of inside of a cover by hiding the bonding piece of a reinforcing paper, which appears when the cover of a conventional bound book is opened. SOLUTION: Bending rules 16 are provided on the side rims of back covers 7 for respective covers 6, 8 and bonding pieces 5, arriving at the outside surfaces 14 of end papers 11, are provided at both sides of a reinforcing paper 4 while the side rims 5a, 5b of the bonding piece 5 are bonded to the surfaces, opposite to the back cover 7 side, near the bending rules of the covers 6, 8 to provide a back separated part 10, in which the reinforcing paper is not bonded to a binding paper 9.  In this case, paper end bonding parts 19, whereat the reinforcing paper 4 is bonded to the bending parts of the end papers 11, is arranged so as to be separated from bonding piece bonding parts 17, whereat the bonding piece 5 is bonded to the covers 6, 8, in the widthwise direction of the book, while the outside surfaces 14 of the end paper 11 are bonded to the vicinity of the bonding piece bonding parts to provide a first separated part 21, whereat the end papers 11 are not bonded to the covers 6, 8, across an end papers outside surface bonding parts 20, whereat the outside surfaces 14 are bonded to the covers 6, 8, and the end papers bonding parts 19.
Patent JP-H06268364-A (JP)
Title: Method for bonding parts with solder
Inventor: KOISO RYOJI
IPC: H05K3/00
Filed: 1993-03-10
Abstract: PURPOSE:To prevent solder from escaping downstream in a through-hole and from stopping downstream in the lower part of a through-hole by forming a damn for substantially filling relatively high-citing-point solder in the through- hole of a printed wiring board and then bonding a solder land in the upper end of a through-hole to the lead terminal of chip parts with relatively low- melting-point solder. CONSTITUTION:Solder A of relatively high melting-point Tp is used to form a dam 20 for substantially filling the solder in the through-hole 22 of a printed wiring board 3 at the temperature of the melting-point, and after that, solder B of relatively low melting-point Tr is used to bond a solder land 4 in the upper end of the through-hole 22 to the source electrode 2 of an FET chip 1 at the temperature of the melting-point. Thereby, the solder of low melting point stops on the dam 20, that is, between the solder land 4 and the lead terminal of parts without escaping downstream in the lower part of the through-hole 22, thereby being able to surely bond them in a predetermined position.
Patent JP-H08272012-A (JP)
Title: Silver halide photographic sensitive material for medical x-ray indirect photographing
Inventor: GOAN KAZUYOSHI
IPC: G03C1/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a silver halide photographic sensitive material for the medical X-ray indirect photographing high in sensitivity and image quality. CONSTITUTION: The silver halide photographic sensitive material for the medical X-ray indirect photographing has at least one photosensitive silver halide emulsion layer on one side of a transparent support, and the emulsion layer is spectrally sensitized to lights of wavelengths >=500nm, and a crossover rate to the reverse side of the transparent support is <=25%, when the side of the support having the emulsion layer is exposed to a monochromatic light having a main light emitting wavelength apart by ±5nm from the wavelength of the maximum sensitivity of the emulsion layer and a wavelength width of 20±5nm at the half of the peak height.
Patent JP-S63245009-A (JP)
Title: Synchronizing circuit
Inventor: KOJIMA TADASHI
IPC: H03K5/26
Filed: 1987-03-31
Abstract: PURPOSE:To improve the reliability of operation by using a synchronizing signal to drive a sub-frame counter and synchronizing the frame counter when the synchronizing detection signal is generated within the production period of a window output obtained at first. CONSTITUTION:The count operation is started synchronously with the output of the synchronizing signal detection means 12 by the sub frame counter 18, then the sub frame counter 18 is kept in the operating state till a window output is generated from a 2nd window generating means 21. Moreover, the output of the synchronizing signal detection means 12 drives the sub frame counter 18, when the output of the synchronizing signal detection means 12 is generated within the output period of the 2nd window generating means 21 obtained as a result, the frame counter 14 is synchronized. Thus, the reliability of the operation is enhanced.
Patent JP-H08271940-A (JP)
Title: Production of optical device
Inventor: KISHIDA YUJI
IPC: G02F1/355
Filed: 1995-03-31
Abstract: PURPOSE: To provide a process for producing an optical device capable of uniformly forming good periodic fine polarization inversion structures with good reproducibility even on a relatively thick substrate which is easy to handle particularly in a process. CONSTITUTION: This process for producing the optical device comprises depositing and forming periodic electrodes 3 consisting of band-shaped electrodes 3a and frame-shaped electrodes 3b connected with both ends of the band-shaped electrodes 3a on the inner side on one main surface of the substrate 1 consisting of a nonlinear ferroelectric substance subjected to single polarization, arranging a common electrode 4 on the other main surface of the substrate 1 and impressing an electric field between the periodic electrodes 3 and the canon electrode 4 so as to generate polarization inversion in the substrate 1. The contour of the frame-shaped electrodes 3b is formed to a disk shape or a shape constituting a curved shape at the corners.
Patent JP-H02257561-A (JP)
Title: Flat type fluorescent lamp
Inventor: HONDA HISASHI
IPC: H01J61/30
Filed: 1989-03-30
Abstract: PURPOSE:To support a pair of electrodes in a sealed vessel afloat and in such an arrangement that their axes of discharge are parallel to the light emitting surface by specifying the parts of electrodes where they are supported, and furnishing a supporting recess in the side wall of the sealed vessel. CONSTITUTION:A pair of electrodes 30a, 30b are supported by respective leads 31a, 31b and 32a, 32b in their parts where the gravity moment to the left and right about the respective axes are balanced. Thus the electrodes 30a, 30b do not tilt but are positioned right oppositely, wherein the arrangement is such that the discharge axes of the electrodes are parallel to a front plate 22 as the light emitting surface of a sealed vessel 26. The leads 31a, 31b and 32a, 32b are supported support the electrodes 30a, 30b afloat in this sealed vessel 26 with the aid of supporting recesses 34, 35 formed at the side wall of the sealed vessel 26. Accordingly the electrodes 30a, 30b are free of contacting the inner surface of the sealed vessel 26, which eliminates resulting ill influence.
Patent JP-S574352-A (JP)
Title: Method for preventing sulfurization of cast steel casting
Inventor: YASUKUNI KOUJI
IPC: B22C3/00
Filed: 1980-06-09
Abstract: PURPOSE: To prevent the sulfurization near the surfaces of cast steel castings and to suppress the occurrence of defects such as high temp. crackings by coating a mold coating material consisting basically of a sulfur affinity material on the surfaces of an org. self-hardening mold thence coating a conventional mold coating material.  
     CONSTITUTION: A mold coating material for preventing sulfurization consisting basically of a material such as active manganese oxide which has high affinity to sulfur on the surfaces of an org. self-hardening mold such as furan mold. Further, a conventional mold coating material is coated on the interface part in contact with molten metal. Thereby, the sulfur content in the gas produced when molten metal is charged into the cavity of the mold is absorbed in the sulfur affinity material in the mold coating material for preventing sulfurization. This coating material percolates into the spaces among the sand grains in the surfces of the mold thereby preventing or decreasing the sulfurization phenomena near the molding surfaces. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09264262-A (JP)
Title: Linear compressor
Inventor: KUWAKI YASUYUKI
IPC: F04B49/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent break of a device beforehand by providing with an abnormal displacement detecting means for applying energizing force to a bottom dead point side on a piston and also detecting contact of a movable body when the piston which is reciprocating-driven by a linear motor within a setting maximum range or more, and controlling current-carrying on the basis of the detecting signal. SOLUTION: In a linear motor 11, on the outer peripheral part of a bobbin 8 to which a piston 5 is connected, an electromagnetic coil 15 is wound on a position opposed to a magnet 13 formed integratedly with a yoke 2 in which a cylinder 4 is fixed to an inner circumferential part, A.C. current is energized from a power supply device 17, and thereby, the bobbin 8, namely, the piston 5 is performed reciprocating motion, and gas boosted up in a compressor 6 is discharged. In this case, a coil spring 21 for energizing the bobbin 8 downward when the piston 5 is moved to a top dead point side within a setting maximum range or more, is arranged on a surface opposed to the bobbin 8 of the yoke 2, and current-carrying of the electromagnetic coil 15 is broken in the case where contact of the coil spring 21 of the bobbin 8 is detected in an abutting detecting circuit 22.
Patent JP-S63242379-A (JP)
Title: Formation of coated film having metal gloss
Inventor: OKAZAKI HARUHIKO
IPC: B32B15/082
Filed: 1987-03-30
Abstract: PURPOSE:To enhance long-term weatherability and to prevent the generation of red rust while keeping metal gloss for a long period of time, by forming a fluorocarbon resin clear paint film on a metal base material coated with acrylic resin clear paint. CONSTITUTION:Acrylic resin clear paint is applied to a metal base material composed of stainless steel, aluminum, copper or brass and, subsequently, fluorocarbon resin type clear paint is applied thereto. As mentioned above, by applying the fluorocarbon resin type clear paint film to the metal base material, metal gloss can be held for a long period of time and, since the acrylic resin clear paint is protected by the fluorocarbon resin type clear paint film, the flaw of the paint film such as chalking is not generated for a long period of time. Further, by the ultraviolet ray absorbing capacity of the acrylic resin clear paint, the generation of a corrosive factor from the fluorocarbon resin is alleviated. Further, the acrylic resin pref. has a glycidyl or amino group.
Patent JP-S562910-A (JP)
Title: Remedy for trichophytia pompholyciformis
Inventor: KAMIO HIROYOSHI
IPC: A61K31/28
Filed: 1979-06-20
Abstract: PURPOSE: A remedy for trichophytia pompholyciformis (athelet's foot), having prolonged fungicidal effects, and comprising a zirconium salt of an organic acid as an active constituent.  
     CONSTITUTION: A zirconium salt of an organic acid, e.g. a carboxylic acid such as formic or salicylic acid, or a hydroxycarboxylic acid, is dissolved in a solvent, e.g. ethanol or aqueous ethanol, or mixed with an O/W type cream or cabowax base. The compound has an antifungal activity against trichophytons and an affinity for the peptide in the affected part to prolong the drug action for a long time. The remedy shows a sufficient fungicidal activity by application about once a day without flowing by the secretion exudated from sweating or a damaged vesicle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08273033-A (JP)
Title: Prepaid card vending machine and exchange machine
Inventor: YOSHIDA TAKASHI
IPC: G07F7/08
Filed: 1995-03-31
Abstract: PURPOSE: To safely collect paper moneys without arranging any security staff. CONSTITUTION: Concerning a prepaid card vending machine 21 which is provided with a 5000-yen/10000-yen storage safe 14 for storing 5000-yen and 10000-yen paper moneys and vends a prepaid card for borrowing PACHINKO balls, a paper money conveyance unit 22 is provided to convey the 5000-yen and 10000-yen paper moneys stored in the 5000-yen/10000-yen storage safe 14 to a paper money reception unit while being connected through a pipe 23 for conveyance to the paper money reception unit installed in a control office.
Patent JP-H08232388-A (JP)
Title: Stumbling preventive expansion ceiling
Inventor: TSUKUDA YUICHIRO
IPC: E04B9/00
Filed: 1995-02-23
Abstract: PURPOSE: To protect household goods from being damaged and prevent injury accidents and crushed death accidents, which are attributable to stumbled shelves or the like and hence plan how to inhibit the damages to a minimum. CONSTITUTION: A panel substrate 3 is mounted on a ceiling substrate with an expansion pipe 1 while a hook and an electromagnet are installed to he expansion pipe 1. A switch box 6, which comprises an electromagnetic ball and an electrode ring, and the electromagnet are wired with a lead wire, thereby incorporating a power supply box 11 inside. A rib attached to the expansion pipe 1 is hooked with a claw, thereby lifting up an expansion ceiling part.
Patent JP-H01248734-A (JP)
Title: Bell call system
Inventor: KOBAYASHI YOSHIKAZU
IPC: H04M1/00
Filed: 1988-03-29
Abstract: PURPOSE:To surely inform the in-coming call by providing an adaptor bell circuit ringing its own bell and a radio reception circuit transferring a bell tone transmission signal to the adaptor bell circuit so as to cause ringing upon the receipt of the bell tone transmission signal to a bell adaptor connected to a telephone set main body in a radio wave. CONSTITUTION:The radio reception circuit 21 and the bell circuit 22 are provided to the bell adaptor 20. Since the bell adaptor 20 is connected to the telephone set main body 10 in a radio wave, it is possible to install the adaptor 20 at a location hard to hear the bell tone apart a little from the telephone set main body. Upon the detection of a call coming from a line 30, an incoming call detection circuit 11 sends an incoming detection signal to the bell circuit 12 and a radio signal generating circuit 13 to ring a bell of a single telephone set 10 and sends a bell tone transmission signal in a radio wave. A radio reception circuit 21 receives the bell tone transmission signal in a radio wave and the bell circuit 22 rings the bell of the bell adaptor 20. Thus, the bell tone informing an in-coming call rings at both the telephone set main body 10 and the bell adaptor and the arrival of a call is informed even to a location where the bell tone of the telephone set main body is hardly heard.
Patent JP-H06314013-A (JP)
Title: Electrophotographic printer
Inventor: BUENKATETSUSHIYU EICHI KAMASU
IPC: H04N1/50
Filed: 1994-04-15
Abstract: PURPOSE: To improve the efficiency of a printer and the life of a belt by using a control means related to the detection of a hole formed on the belt. CONSTITUTION: When the belt 17 is rotated, the hole 30 is sensed by a sensor 40 and a page synchronizing signal is generated. The signal is transmitted to a pitch and joint detection circuit 21. The circuit 21 discriminates the signal as a 'pitch only signal' and appropriate corresponding output is transmitted to a controller circuit 15. The circuit 15 actuates a print bar 10A after previously fixed delay so that the first line of a 1st color image may be written in a pitch I1 . After a sensor 42 detects the hole 30, the pitch I1 is developed with 1st color toner by a developing device 26, electrified again and exposed again by a print bar 12A. Since such operation is started simultaneously with the detection of the first hole detected by an exposure station 10, the time for outputting a 1st copy is shortened.
Patent JP-S63242508-A (JP)
Title: Molding of hollow body by means of reaction injection molding
Inventor: ARAKAWA OSAMU
IPC: B29C45/00
Filed: 1987-03-30
Abstract: PURPOSE:To make it possible to obtain easily a hollow body having excellent appearance, by reducing the pressure in a cavity of a mold, injecting a resin raw material whose amt. is insufficient for filling the cavity of the mold into the cavity and curing the resin raw material while it is being flowed over the whole inner face of the cavity. CONSTITUTION:The pressure in a cavity of a mold is reduced. As the degree of this pressure reduction, the degree of the pressure reduction (the difference between the atmospheric pressure and the remaining pressure) is usually brought to be about 690-710 mmHg. The amt. of a resin raw material injected per one time into the cavity should be insufficient for filling the cavity of the mold: about 70-90% of the total vol. of the cavity. The injected resin raw material is cured while it is being flowed over the whole inner face of the cavity. As the method for keeping the flowing state, various conditions can be properly selected. For example, if the curing time of the resin raw material is delayed in accordance with the composition and the mold temp. is made to be higher than the usual molding temp., the resin comes to easily flow and a good hollow body can be obtained.