baber/WOPTO huggingface dataset:
Patent JP-S62115436-A (JP)
Title: Silver halide photographic sensitive material
Inventor: UEDA EIICHI
IPC: G03C1/30
Filed: 1985-11-15
Abstract: PURPOSE:To obtain a silver halide photogrpahic sensitive material having satisfactory dimensional stability, enabling the hardening of each separate specified layer and nearly independent of tailing trouble caused during production by incorporating a water soluble polymer, latex and a polymer hardening agent into a photographic constituent layer. CONSTITUTION:A water soluble polymer, latex and a polymer hardening agent are incorporated into a photographic constituent layer on a support. Any of synthetic and natural water soluble polymers can preferably be used as the water soluble polymer. The latex contains a hydrophobic polymer as the principal component and the hydrophobic polymer can stably be incorporated into the hydrophilic colloidal layer independently of the composition by combining a water soluble polymer with the hydrophobic polymer. Polyester or a vinyl polymer is preferably used as the hydrophobic polymer because it is easily produced. The polymer hardening agent is a polymer having functional groups which can cause a cross-linking reaction with gelatin or a polymer having functional groups which can caused a cross-linking reaction with gelatin through a hardening agent. The especially preferred polymer hardening agent is a (co)polymer of a vinyl monomer.
Patent JP-S62116195-A (JP)
Inventor: MATSUEDA REI
IPC: A63B69/38
Filed: 1985-11-15
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-H09101273-A (JP)
Title: Nondestructive method for inspecting watermelon for internal quality using nuclear magnetic resonance
Inventor: KIMURA NORIYUKI
IPC: A23L19/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To detect the deficit of cavity signals by eliminating the signal deficits caused by seeds by discriminating the presence of a cavity when a discoid area in a watermelon in which intensity signals become maximum meets certain conditions. SOLUTION: By impressing a pulse upon a watermelon 15 set at the center of main coil 1 by superposing the gradient magnetic field of a gradient magnetic field coil 2 upon the static magnetic field of the coil 1, protons existing in the water molecules of the watermelon 15 are excited. The unclear magnetic resonance signals (NMR) radiated from the protons are detected by means of a probe coil 3 and data- processed 8 through a matching network 4, a receiver 7, etc. During the processing 8, it is discriminated that a cavity exists in the watermelon 15 when such as area that satisfies either dY/dX<0 when Xp>X or dY/dX>0 when Xp<X continues for a prefixed distance with a prefixed width.  The Xp represents the X coordinate corresponding to the position at which the intensity signal Y of an area having a prescribed thickness becomes the maximum in an NMR intensity profile obtained by projecting the signals NMR in the direction parallel to the surface of a discoid in the watermelon 15. Therefore, only the deficit of cavity signals can be detected with high sensitivity by eliminating various signal deficits.
Patent JP-H09101694-A (JP)
Title: Fixing device and image forming device provided with the same
Inventor: TOMINAGA MASAHIKO
IPC: G03G15/20
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To shorten a heat generating time and to prevent the adverse influence of heat on a peripheral equipment by making an exothermic resistor for fixing an exothermic state, only when a recording material having an unfixed toner image or a surface on which the unfixed toner image is formed passes through an image fixing part. SOLUTION: At the time of forming a toner image on the recording paper, the presence of the recording paper on which the unfixed toner image is fixed in a fixing nip part is monitored by a recording paper monitoring part 213. Only when the recording paper exists or the recording paper having the surface on which the unfixed toner image is formed passes through the fixing nip part, a fixing heater is controlled to obtain the exothermic state by a heater control part 211, so that the heat generating time of the fixing heater is made short.
Patent JP-H0976907-A (JP)
Title: Switch
Inventor: ISHII MASAYOSHI
IPC: B61L5/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To improve both weight saving and durability of a switch for dissolving any problem on transportation business and also providing its durability for a long period use. SOLUTION: An action rod 3 is connected to tongue rails 2a, 2b and also this action rod is moved by means of an action cylinder 4. Thus constituted action rod 3 is provided with lock piece holding parts 5a, 5b and also a lock piece 7 is hooked on these lock piece holding parts so as to maintain the switching state of the tongue rails. Meanwhile, in order to release the lock pieces from the lock piece holding parts, a chain lock main cylinder MC is actuated so as to allow the lock pieces to retreat from the moving locus of the lock piece holding parts.
Patent JP-2000085715-A (JP)
Title: Packing material and packaging method
Inventor: MIZUNO TOMIKAZU
IPC: B65D77/26
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively package an article to be packaged comprising a body and accessory parts combined with the body. SOLUTION: A packaging material comprises an external box 1, a cushioning material 2 to elastically support an article 101 to be packaged in the external box, a fixing member 3 which is engaged with accessory parts and a body in a condition where accessory parts 103 are combined with a body 102 and fixes the accessory parts to the body so as not to be combined, and a heat- shrinkable film 4 which is capable of covering the article to be packaged, the cushioning member and the fixing member to be combined therewith so that the cushioning member and the fixing member are pressed against and fixed to the article to be packaged when the film is heat-shrunk.
Patent JP-S63112271-A (JP)
Title: Hydraulic pressure reaction force device for power steering device
Inventor: OE TAKESHI
IPC: B62D6/02
Filed: 1986-10-30
Abstract: PURPOSE:To permit an oil pressure of reaction force to be easily further adequately adjusted, by providing a solenoid valve to be interposed in a pressure oil passage to a reaction force pressure oil chamber and on-off controlling said valve by a pulse signal by duty ratio in accordance with a car speed and a steering angle. CONSTITUTION:A power steering main unit part 1 controls fluid to be supplied to and discharged from right and left each chamber of a power cylinder 6 by the relative rotary displacement between a rotor 14 and a sleeve 15 which constitute a flow path selector valve 3 integrally provided in input and output shafts 10, 11. A relative rotary condition between the input and output shafts 10, 11 is suitably restricted through a reaction force piston 26 in accordance with a pressure of oil introduced into a reaction force pressure oil chamber 25 formed in one side surface of a flange part 21 integrally formed with the output shaft 11. Here an on-off type solenoid valve 30 is provided interposing in an oil path supplying reaction force pressure oil to the reaction force pressure oil chamber 25, and this valve 30 operates so as to be on-off controlled on the basis of output signals of a car speed sensor 33 and a steering sensor 34 by a controller 32.
Patent JP-S63111152-A (JP)
Title: Si-added intermetallic compound tia1-base heat-resisting alloy
Inventor: KASAHARA KAZUO
IPC: C22C14/00
Filed: 1986-10-30
Abstract: PURPOSE:To improve the oxidation resistance of an intermetallic compound TiAl-base alloy at high temp., by adding specific amounts of Si to an alloy having the TiAl phase of a specific composition as a base. CONSTITUTION:Si is added by 0.2-1.0%, by weight, to an alloy having an intermetallic compound TiAl consisting of 60-69% Ti and 31-40% Al as a base. If necessary, 0.1-5.0% Mn may be further added to the alloy of this composition. In this alloy, Si has the function of improving oxidation resistance and, as to the additive quantity, the above effect cannot be attained when it is <0.2% and, when it exceeds 1.0%, compound such as Ti5Si3 and Ti5Si4 are formed in the alloy and embrittle the alloy. Moreover, besides Si as a single substance, Si in which Nb, W, Mo, C, etc., forming solid solutions with Si are allowed to enter into solid solution or an Si alloy suffices for the above Si. Further, Mn has the function of improving cold ductility.
Patent JP-H08118420-A (JP)
Title: Manufacture of continuous lengths
Inventor: SATO TAKAHIKO
IPC: B29C45/16
Filed: 1994-10-21
Abstract: PURPOSE: To improve quality in appearance by inhibiting generation of bright mottling when long lengths consisting of a resin material containing at least either of a pigment or a bright material are obtained. CONSTITUTION: A pigment and a bright material are contained in a resin material composing a side molding. A mold 4 for molding the side molding is equipped with a fixed mold 5 and a movable mold 6, and a center gate 8 open to an almost center of a cavity 7, and side gates 9, 10 positioned so as to sandwich that between them are provided to the movable mold 6. At first softened resin material is injected into the cavity 7 from the center gate 8. At the almost same timing as that when the resin material passes the side gates 9, 10, the resin material is injected from the side gates 9, 10. Since pressure of the resin material is almost equalized in the cavity 7 thereby, a transfer property from a molding recessed part is difficult to vary. Further, a weldline is less apt to generate at a part wherein the resin material is joined.
Patent JP-2001080700-A (JP)
Title: Nozzle device for carbonated drinks
Inventor: WATANABE YOSHINORI
IPC: G07F13/06
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle device for carbonated drinks wherein carbonated drinks of different kinds are successively manufactured to supply them to customers, while the efficiency of mixing soda water and syrup is being maintained in a desirable state, and a syrup of different kind delivered immediately previously can be prevented from being mixed into a carbonated drink in process, while a syrup nozzle can be cleaned with the carbonated drink, when required. SOLUTION: Syrup nozzle 12 which are arranged on a main body 15 so as to encircle a soda water nozzle 14 are made integral to the main body 15. A portion of the inner surface of each of the nozzles 12, which portion is located on the outside as seen from the nozzle 14, is inclined toward the center of a nozzle cover 13, while the cross-sectional area of an opening of a delivery port of the nozzle 12 is made smaller than that of a fluid passage above the delivery port, and a cleaning nozzle 18 bent into a hairpin shape is mounted on the main body 15.
Patent JP-H08126146-A (JP)
Title: Tool for stripping coating
Inventor: JIYONASAN RICHIYAADO UOORU
IPC: H02G1/12
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a stripping tool which includes inside and outside jaws and a lever mechanism which closes the jaws, displaces the cut sheath and opens the jaws successively. SOLUTION: Outside jaws 12 and 18, which are closed together by levers 10 and 16 made to operate through a link 24, are provided. Inside jaws 34 and 36 are closed to cut a wire sheath. An actuator 32 is displaced from left to right for moving the inside cutting jaws and, further to displace the cut sheath along the core of a wire. The actuator is guided by a roller 14 and a pin 42 for moving completely linearly. On the other hand, the jaws are closed and successively opened again by a cam plate pivoted to a link on the actuator. Unsensed actions are given at two positions in the actuator by a pin 38 in a slot 39 and a pin 26 in a slot 30.
Patent JP-H01100161-A (JP)
Title: Production of diketopiperazine derivative
Inventor: TAKAHASHI SATOJI
IPC: C07D241/08
Filed: 1987-10-13
Abstract: PURPOSE:To obtain 5-benzyl-3,6-dioxo-2-piperazineacetic acids in extremely high yield, by bringing an alkyl phenylalanylaspartate into contact with an aqueous solution or a mixture solution of water with an organic solvent at a specific pH. CONSTITUTION:A compound expressed by formula I (R<1> is 1-4C alkyl, preferably CH3; R<2> is H or 1-4C alkyl, preferably CH3) is brought into contact with an aqueous solution or a mixture solution of water with an organic solvent at pH >=4.5, preferably 5-12 to suppress formation of by-products and provide the aimed compounds expressed by formula II in extremely high yield. Furthermore, since the above-mentioned compound can be converted into an alpha-L- aspartyl-L-phenylalaline methyl ester (low-caloric sweetener of good quality) and the compound expressed by formula I formed as a by-product in a large amount therein can be utilized as the afore-mentioned raw material, almost the total amount of the starting raw material can be converted into the afore- mentioned sweetener, which can be efficiently produced.
Patent JP-H04134828-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIYAMA TAKAO
IPC: H01L21/3213
Filed: 1990-09-27
Abstract: PURPOSE:To prevent an alloy film from being corroded by utilizing an oxide film as a mask for etching the desired alloy film formed on a semiconductor substrate. CONSTITUTION:A method of manufacturing a semiconductor device comprises the steps of forming on a semiconductor substrate 1 an aluminum alloy film 2 including silicon and copper, and their forming wiring through patterning. In this method, by employing an oxide film 3 as an etching mask for the film 2 oxygen plasma is produced upon the oxide film used as the mask being etched during dry-etching of the aluminum alloy film, whereby a strong aluminum alloy film is formed on the side wall of an aluminum alloy pattern for protection of the side wall. Accordingly, side etching and after-corrosion of the aluminum alloy film are prevented to improve the reliability and yield of a semiconductor device.
Patent JP-H03120475-A (JP)
Title: Demand control device
Inventor: YAMAZAKI KIYOKUMA
IPC: G01R11/66
Filed: 1989-10-04
Abstract: PURPOSE:To attain more severe control of a target value and high degree control of an electric power by storing the maximum demand value during the last one year in a storage part and taking the maximum demand value in the same month of last year as the target value. CONSTITUTION:A pulse signal proportional to a used power energy is transmitted by a watt-hour meter 2 provided with a transmitter. This pulse signal is received by an input interface part (I) 31 and counted. By a clock part 33, the time at present is measured and further a demand time limit is measured, then a signal of the demand time limit, e.g. for 30 minutes, is made, and at the same time an arithmetic signal deciding an interval of calculation for every constant time is outputted. By an arithmetic process part 32, a predicted value for the demand value at the time when the demand time limit is finished, is calculated from a counted value of the input interface part 31 and a remaining time limit of the clock part 33, then an alarm signal is outputted to an alarm output part 36 when the value is beyond the target value. Also based on this value, an adjustment value is calculated, and when this value exceeds a cut-off power value settled in a setting part 39, the 2nd alarm is generated and also a load cut-off signal is generated then outputted to a control output part 37.
Patent JP-H06110098-A (JP)
Title: Optical wavelength conversion device
Inventor: OKAZAKI YOJI
IPC: G02F1/37
Filed: 1992-09-28
Abstract: PURPOSE:To provide the optical wavelength conversion device which is wide in a permissible temp. range in attaining phase matching of a funcamental wave and a wavelength conversion wave by using plural crystals of nonlinear optical materials and disposing the respective crystals in the state of varying the directions of the crystal axes with the progressing direction of the fundamental wave from each other. CONSTITUTION:A laser beam 11 is made incident on the KNbO3 (KH) crystals 10A, 10B and is wavelength converted to a second harmonic wave. This second harmonic wave resonates between the light incident side end face of the Nd: YAG crystal and the mirror face of a resonance mirror and is partly emitted from the resonance mirror. The two KN crystals 10A, 10B are so cut that the arrangement angles are common but that the directions of the (b) axis with the progression direction of the laser beam 11 vary from each other. The temp. to wavelength conversion output characteristics of the respective crystals 10A, 10B vary in accordance with the directions of the crystal axes with the progressing direction of the fundamental wave and, therefore, the way of shifting the two characteristics is arbitrarily changed by adjusting the directions.
Patent JP-S62117084-A (JP)
Title: Data exchanging system
Inventor: USHIKUBO KOHEI
IPC: H04B10/80
Filed: 1985-11-18
Abstract: PURPOSE:To obtain an economical data exchanging system by using a data format and a light linking system based upon the shape of a bar code of international standards. CONSTITUTION:A data transmitting and receiving part 5 has an inserting part 51 of a bar code reading device 2 to able to transmit the data equipped at a portable data collecting terminal device 1 and a light emitting part 7 and a light receiving part 8 are provided at the inserting part 51. From the light emitting part 7, the light signal of the same standards as the scanning reflecting light obtained when the bar code is scanned with a bar code reading device is sent. Through a lens 21 provided at the tip of a bar code reading device 2 to be able to send the data, the light signal, which is the same standards as this, is sent, light-received by the light receiving part 8 and by the above- mentioned light linking, the data exchanging of the data transmitting and receiving part 5 and the portable data collecting terminal equipment 1 is obtained.
Patent JP-H02139332-A (JP)
Title: Liquid package for pressed content
Inventor: INGEMAA OORUSON
IPC: B65D21/02
Filed: 1989-10-04
Abstract: PURPOSE: To protect the contents from the light and to effectively reduce the volume in the delivering without giving the influence to the quality of the liquid contents by providing the liquid package with the shape of a truncated cone and specifying the relationship between the radius of the top of the cone and the radius of the bottom of the cone. CONSTITUTION: A package 1 is shaped as a truncated cone, its shell surface 2 is made of a thin metal foil, e.g. that obtained by coating at least one side of a thin steel plate with a thermoplastic material, the metallic foil is superior in the air-tightness, and the thermoplastic material is superior in the welding property. The relationship of the radius of the top and that of the bottom of the truncated cone is represented by a formula r=(√2-1) R. That is, r≈0.4 R, and (r) is the radius of the top surface 7, and R is the radius of the bottom surface 8. The bottom surfaces 8 and the surfaces 7 of four packages 1 uprightly placed, and located on the completely same surface.  Simultaneously four generating lines on the shell surfaces 2 of the inverted packages 10 and one generating line on each shell surface 2 of the upright four packages 1 are kept into contact with each other along a tangent.
Patent JP-H02104385-A (JP)
Title: Mahjong tile transport mechanism of automatic mahjong table
Inventor: TANAKA TSUTOMU
IPC: A63F9/20
Filed: 1988-10-13
Abstract: PURPOSE:To have effective control of an endless chain using a small number of photo-sensors by installing four carry pins and a stop pin upright on an endless chain, mounting photo-sensors capable of simultaneously sensing the upper and lower positions of each carry pin at two stages up and down, and performing sensing of the stop pin with the photo-sensors installed at the lower stage. CONSTITUTION:No.1-No.4 carry pins C-1 thru C-4 and a stop pin C-5 are installed upright on an endless chain 70 in such an arrangement that these pins penetrate a guide groove 73 in a transport path 71 to then protrude at its upper side surface. Two photo-sensors F-1, F-2 are installed up and down at a specified point therefore which constitute a carry pin standby position for temporary stop with photo-sensor blocked and also a stop position for the stop pin. This stop pin C-5 has a length sensible only by the lower stage photo- sensor F-2. The pin C-5 is sensed by the photo-sensor F-2, and the chain 70 is placed in specified attitude precisely on the standby table of each field.
Patent JP-H05105617-A (JP)
Title: Dispenser-container for dentifrice
Inventor: ADABURU GATSUFUAA
IPC: A61K8/85
Filed: 1991-07-02
Abstract: PURPOSE: To avoid excessive loss of the dental plaque-preventive effect of triclosan as an antibacterial agent (having dental plaque-reducing effect) in a dental composition such as a pasty or gel-like dentifrice, as having been recognized in the case with using various other plastics as component materials for the daily use containers for such dentifrice. CONSTITUTION: A dentifrice is held in a daily use container which is grippable by hand and drawable and whose portion consists of or contains a solid polymeric material adaptable to triclosan such as a polyfluoroethylene or polyvinyl chloride. Or, other more reactive plastic(s) may be used as such portion of the container in case that a stabilizer such as a terpene like limonene exists in the dentifrice. It is preferable that the dentifrice contains such a proportion of a polyphosphoric acid as to exhibit dental calculus-preventive effect, such a proportion of a fluoride ion source as to exhibit tooth-hardening effect, such a proportion of a polyvinyl methyl ether/maleic anhydride copolymer as to exhibit polyphosphoric acid-stabilizing effect (together with a fluorine source), and conventional dentifrice composition and auxiliary.
Patent JP-S61134247-A (JP)
Inventor: MATSUMOTO YOSHIHIRO
IPC: B32B15/08
Filed: 1984-12-05
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-H01103268-A (JP)
Title: Brush roll
Inventor: HOTANI SETSUO
IPC: B24D13/10
Filed: 1987-10-14
Abstract: PURPOSE:To carry out the installation work easily and safely by forming a keyway with which a dovetail-shaped key formed on a brush disc segment can be engaged freely, in the longitudinal direction at a constant position on the peripheral surface of a shaft and installing the brush disc segment from the peripheral surface side of the shaft, as for brush roll used for grinding and polishing of a metal strip. CONSTITUTION:A dovetail-shaped key 4 of a brush disc segment 2 is set so that the direction in which the both shoulder parts 40 are arranged becomes the direction of length of a shaft 3, and the key 4 is fitted into a dovetail-shaped keyway 5 on the shaft 3 from the peripheral surface side of the shaft 3, and the brush disc segment 2 is turned by 90 deg. around the longitudinal center line of the key 4. Then, the both shoulder parts 40 of the key 4 are hooked with a pair of stopped parts 50 formed in the keyway 5. In other words, the brush disc segment 2 is key-fixed into the keyway 5 on the shaft 3. Therefore, a number of brush disc segments 2 are fitted onto the peripheral surface of the shaft 3.