baber/WOPTO huggingface dataset:
Patent JP-H0556327-A (JP)
Title: Portable television camera remote controller
Inventor: TANIGUCHI MITSUYA
IPC: H04N5/225
Filed: 1991-08-27
Abstract: PURPOSE:To provide a portable television camera remote controller equipped with a storage part which stores the setting data of a television camera in order to immediately attain the data setting of the television camera. CONSTITUTION:A television camera remote controller 1 is equipped with a memory part 9 which stores the setting content of a television camera 2. When a memory writing switch 10 is turned on, the setting condition of the television camera 2 at that time is memorized, and when a memory reading switch 7 is turned on, the memorized setting condition is reproduced anytime. Thus, the data setting of the utilizing condition of the television camera 2 is memorized so that the television camera 2 can be immediately set on the same condition.
Patent JP-H0928638-A (JP)
Title: Nozzle with mop for vacuum cleaner
Inventor: OHARA EISAKU
IPC: A47L9/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To easily and quickly clean a soiled floor or a large floor in one stroke by cleverly combining a mop with a nozzle for a vacuum cleaner. SOLUTION: In a nozzle with a mop for a vacuum cleaner, a mop 2 is attached under a mop holder 4, and a nozzle 1 for a vacuum cleaner is attached to the mop holder 4 so that the brush 3 and the mop 2 are arranged flush side by side.
Patent JP-S6459453-A (JP)
Title: Reservation system
Inventor: SAKATANI SHINICHIRO
IPC: G06Q50/00
Filed: 1987-08-31
Abstract: PURPOSE:To improve the reliability of the whole of a reservation system, by taking notice of a high function and future general usefulness of a portable medium such as an IC card to use the portable medium as a recording medium of concluded reservation contents. CONSTITUTION:The titled system is provided with a portable medium 7 provided with an information storing function and a stored information display function, a reservation processing means 3 which detects the possibility of conclusion of reservation based on a reservation condition to store reservation information related to concluded reservation in the portable medium 7, and a reservation execution processing means 5 which reads out reservation information from the portable medium 7 and performs the processing in accordance with concluded reservation. For example, a high function and future general usefulness of the portable medium 7 such as an IC card are noticed to use the portable medium as the storage medium of concluded reservation contents. Thus, the reliability is improved.
Patent JP-H0941454-A (JP)
Title: Split type mesh basket
Inventor: FUKUZAKI TOSHIKAZU
IPC: E03C1/264
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary mesh basket easy to clean in which garbage can be easily disposed. SOLUTION: A mesh basket 1 is halved to form a pair of divided mesh baskets 1A, 1B, and a positioning part for positioning both the divided mesh baskets 1A, 1B in divided surfaces, and magnet lock parts 2A, 2B for locking them in such a manner as to be dividable are provided. When the mesh basket 1 has a bottomed cylindrical form, the mesh basket 1 is axially halved, and the magnet lock parts are formed of a first magnet plate 2A provided on the divided surface of one divided mesh basket 1A and a second magnet plate 2B or magnet attracting plate provided on the divided surface of the other divided mesh basket 1B. The positioning part is formed of irregular parts provided on the first magnet plate 2A and the second magnet plate 2B or magnet attracting plate and mutually engaged in attraction.
Patent JP-S60108450-A (JP)
Title: Polyphenylene ether resin composition having suppressed electrostatic charge
Inventor: SUGIO AKITOSHI
IPC: C08L53/02
Filed: 1983-11-16
Abstract: PURPOSE:To reduce the titled composition having practically acceptable antistaticity, by compounding a boric acid ester of a fatty acid monoglyceride to a resin composition composed of a polyphenylene ether resin and a vinyl aromatic hydrocarbon resin. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.wt. of a resin composition composed of (i) 5-95wt% polyphenylene ether resin [preferably a copolymer of poly(2,6-dimethyl-1,4-phenylene)ether/2,6-dimethylphenol/2,3,6-trimeth ylphenol or a graft copolymer of the former two components with styrene] and (ii) a vinyl aromatic hydrocarbon resin (e.g. polystyrene, rubber-modified polystyrene, etc.) with (B) 1-10pts.wt., preferably 2- 7pts.wt. of a boric acid ester of a fatty acid monoglyceride of formula I or formula II (R<1> and R<2> are 4-31C alkyl, alkenyl or alkynyl), and if necessary, (C) various elastomers and additives.
Patent JP-S58111479-A (JP)
Title: Optical scanning device
Inventor: KODERA HIROAKI
IPC: G06T1/00
Filed: 1981-12-24
Abstract: PURPOSE:To decompose an original into many picture elements through the use  of a few light sources and photoelectric conversion elements, by combining M-set of electrically switchable light source groups and N-set of photoelectric conversion element groups and executing MXN points of picture element decomposing scanning. CONSTITUTION:A scanning light source group 200 splitting one scanning section of the original into M-set of small sections and illuminating each small section independently and a condenser lens group 201 are provided opposing to an optical fiber group 101; a light of each light source 200 is made incident to N-set  of opposing fiber groups 101 and received at a photoelectric conversion element 203 of a photodetector. In the scanning of the original picture, the M-set of light sources are flickered in a low speed sequentially in time series to decompose one scanning section into MXN sets by time, allowing to detect transmit lights from each picture element on the original picture 100 as electric time series signals.
Patent JP-H0263013-A (JP)
Title: Liquid crystal display device
Inventor: OBARA HIROSHI
IPC: G02F1/1343
Filed: 1988-08-30
Abstract: PURPOSE:To easily obtain the liquid crystal display device of high display quality which has no irregularity in appearance color by forming and flattening an insulating layer which is as thick as a transparent electrodes except on the transparent electrodes. CONSTITUTION:The liquid crystal display device which is constituted by providing a couple of substrates 1 having transparent electrodes on their internal surfaces opposite each other is provided with the insulating layer 3 to the thickness of the transparent electrodes 2 except at the transparent electrodes of at least one substrate 1. Thus, the steps between the transparent electrodes 2 are filled to flatten the electrode surface side of the glass 1 with the transparent electrodes. Consequently, uniform cell thickness is obtained and the liquid crystal display device which has no color difference and is uniform in appearance color is easily obtained.
Patent JP-S60108401-A (JP)
Title: Conjugated polysaccharide and its manufacture
Inventor: OGAWA TOMOYA
IPC: C08B37/00
Filed: 1983-11-16
Abstract: NEW MATERIAL:A conjugated polysaccharide of formula I (R<1> is H or benzyl; R<2> is H or acetyl). USE:Reagents such as intermediate for cell surface glycoprotein and biosynthesis inhibitor for elucidation of biological significance or function of said glycoprotein. PREPARATION:A disaccharide compound of formula II (Ac is acetyl; X is halogen) and a novel disaccharide compound of formula III (Bn is benzyl) are made to react at -20-150 deg.C for 1-30hr pref. in a solvent such as toluene to form a novel fetrasaccharide, which is then debenzylated, acetylated and converted to the corresponding fetrasaccharide halogenide followed by reaction with a disaccharide receptor of formula IV, and, if needed, further debenzylation and deacetylation to prepare the objective compound of formula I .
Patent JP-2000050577-A (JP)
Title: Commutator and small-sized motor equipped with commutator
Inventor: GONDA SHUICHI
IPC: H01R39/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a commutator which can raise the fixing strength of a commutator piece and also can contrive reduction of man-hours in manufacturing, restriction of noise and suitability of communication. SOLUTION: Five projections 11e are made at the tip of a small-diameter part 11a of a tube member 11 of a commutator 10. This commutator is provided with ten pieces of engagement members 11j so that they extend inside the large- diameter part 11b of a tube member 11 from the base end of the small-diameter part 11a. This is provided with a tapered face 11m and a stopper seat 11n, in the opening 11k of an engaging hole 11j. Two locking parts 12c are made at one end of a brush abutment part 12a of a commutator piece 12, and a frame-shaped bent lock part 12d is made at the other end. An embossed lock claw 12f is made at the topside of each lock part 12c.  Then, the commutator piece 12 is set to the tube member 11 without, fail so that there is no falling or deviation, by inserting the lock part 12c into the engagement hole 11j and fitting it, and also fitting the bent lock part 12d to the projection 11e.
Patent JP-S6375219-A (JP)
Title: Pile driving work by offshore working platform
Inventor: TAKAGI JUNICHI
IPC: E02D7/16
Filed: 1986-09-16
Abstract: PURPOSE:To make an offshore working platform compact as well as raise the efficiency of operations by a method in which the leader of a pile driver is extended from the offshore working platform to sea surface and turned and a pile is driven at an optional angle in an optional direction on an optional place. CONSTITUTION:An offshore working platform 1 consists of a running base 5 on paired rails along the board side of the platform 1, girders 6 movable in the direction of crossing the rails on the base 5, a traverse base 7 movable in the same direction as the girders 6, a slewing base 8 attached to the base 7, and a leader 9 erected through a back stay 10. The base 5 is traveled, the girders 6 are moved to the board side and fixed to the platform 1, and the base 7 is moved and extended from the board side to sea surface. The slewing base 8 is turned, the back stay 10 is adjusted, and a pile 17 is driven. The pile 17 can thus be driven at an optional angle in an optional direction on an optional place.
Patent JP-S6298045-A (JP)
Inventor: RICHIYAADO JIYON MATSUKEI
IPC: F16H19/00
Filed: 1986-09-16
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-H0380424-A (JP)
Title: Magnetic recording medium
Inventor: KATADA TAKESHI
IPC: C09D175/00
Filed: 1989-08-24
Abstract: PURPOSE:To improve storage property and to prevent increase in dropout and clogging by incorporating carbon black of a specified composition into a magnetic layer and/or back layer. CONSTITUTION:The magnetic recording medium consists of a nonmagnetic supporting body, magnetic layer formed on one side of the supporting body and a back layer on the other side. Carbon black containing <=200ppm water-soluble potassium is incorporated into the magnetic layer and/or the back layer. By reducing the amt. of water-soluble potassium, the amt. of KCl produced by the reaction with Cl atoms contained in the carbon black or in other powder material can be reduced to improve the storage property. By the same reason, it is preferable to suppress amts. of K, Mg, Na and Ca contained out only in the carbon black but in other material such as ferromagnetic powder and fillers of the magnetic layer as possible.
Patent JP-S60108694-A (JP)
Title: Promotion of boiling heat transfer of liquid
Inventor: HIJIKATA KUNIO
IPC: F03G7/04
Filed: 1983-11-18
Abstract: PURPOSE:To improve the boiling heat transfer efficiency of working fluid by a method wherein liquid, which is incompatible with the working fluid and at the same time the boiling point of which is lower than that of the working fluid, is atomized and uniformly mixed with the low temperature working fluid, which contacts with high temperature heat transfer surface. CONSTITUTION:Fine particles 17 of liquid, the boiling point of which is lower than that of working fluid 16 and at the same time which is incompatible with the working fluid 16, are mixed in the working fluid 16 so as to boil them on high temperature heat transfer surface. In such a manner as mentioned above, because fine particles with low boiling point boils on the heat transfer surface together with the working fluid, which is not yet in boil, the working fluid evaporates in bubbles developed by the boiling of the fine particles, resulting in improving the boiling heat transfer efficiency of the working fluid.
Patent JP-H05301809-A (JP)
Title: Dental ceramic material and molded body of dental ceramic
Inventor: KOBAYASHI TOSHIAKI
IPC: A61K6/027
Filed: 1992-07-22
Abstract: PURPOSE:To obtain a dental ceramic material capable of providing a dental ceramic molded body having high strength and low shrinkage and solving mutually contradictory problems of the strength and shrinkage factor. CONSTITUTION:The objective dental ceramic material is characterized by comprising ceramic powder and aluminosilicate glass powder as principal ingredients, 95-65 pts.wt. ceramic powder mixed with 5-35 pts.wt. aluminosilicate glass powder based on 100 pts.wt. total amount of both the powder and the aluminosilicate glass powder having a composition of 45-65wt.% SiO2, 5-15wt.% B2O3, 5-25wt.% Al2O3, 11-30wt.% CaO, 0.1-5wt.% MgO and 0-5wt.% total amount of Na2O and k2O. In this case, the aluminosilicate glass powder preferably has a spherical shape.
Patent JP-2001038807-A (JP)
Title: Fusion bonding method and filter produced by the method
Inventor: UCHIDA TETSUYA
IPC: B01D35/30
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To control the amount of a joining part to be melted surely and the length after joining easily by installing stopper members contacted by a specified amount of melting in both joining members. SOLUTION: Stopper members 4, 4' are installed in the neighbourhood of a joining part outside the upper part member 1 and lower part member 2 of a capsule-shaped container. The stopper member 4 is made so that a reverse U-shaped groove is formed with the wall of the upper part member 1, and the stopper member 4' is made so that a U-shaped groove is formed with the wall of the lower part member 2. Between the upper part member 1 and the lower part member 2, a ring-shaped heater 5 is placed, and both end surfaces are melted, after a heater 5 being removed, pressed and stuck so that the tip parts of the stopper members 4, 4' are brought into contact. Since a fused bead 3 generated outside by fusion is put in a protruding stripe sealed chamber generated by the contact of the stopper members 4, 4', it can not be seen completly from the outside.
Patent JP-H0861630-A (JP)
Title: Garbage disposer
Inventor: TAKAHASHI TADAHIRO
IPC: F23G5/16
Filed: 1994-08-18
Abstract: PURPOSE: To control burning treatment in a secondary combustion chamber properly by a method wherein the energizing of an incinerating heater is stopped when the temperature of the secondary combustion chamber is higher than a second ON/OFF temperature, higher than a first ON/OFF temperature, while the energizing of the incinerating heater is started when the temperature of the secondary combustion chamber is lower than the second ON/OFF temperature. CONSTITUTION: Air, necessary for combustion, is introduced through an air introducing port 25 during combustion treating and is induced into a primary combustion chamber 4, then, combustion gas, generated upon combustion in the primary combustion chamber 4, is guided into a secondary combustion chamber 18 through a communicating passage 19. A catalyst heater 23 is buried by catalyst 22 in the secondary combustion chamber 18 whereby the catalyst 22 is heated quickly and uniformly to burn the combustion gas, sent from the primary combustion chamber 4, completely.  In this case, the temperature of catalyst is decided whether it is higher than a second ON/OFF temperature, higher than a first ON/OFF temperature, or not while the ON/OFF control of an incinerating heater 6 is effected based on the decision to regulate the amount of combustible gas supplied to the secondary combustion chamber whereby the control of secondary combustion can be effected properly.
Patent JP-H0941047-A (JP)
Title: Production of lumpy material formed by using iron-containing fine powder and apparatus therefor
Inventor: TAKAHASHI AKIRA
IPC: C22B1/14
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a high-strength lumpy material usable for iron making and steel making stages by adjusting the moisture of iron-contg. fine powder to a specific range, then extrusion molding the powder to a lumpy form, removing the angle parts of the lumpy material and roasting the material by heating. SOLUTION: The wet dust of steel making in a slurry state is discharged to a mixer 3 and is mixed with the dry pellet feeds and dry coke powder delivered from a storage tank 4 and the moisture of the mixture is adjusted to 10 to 16%. The mixture is extrusion molded by an extrusion molding machine 5 and is molded to agglomerate of columnar and other shapes. The agglomerate is sent to a horizontal type rotary drum machine 6 and the angle parts of the agglomerate are pressed by the inner walls of the drum machine 6, by which the surfaces are rounded to a smooth state. The agglomerate is then discharged. The agglomerate is charged into a vertical furnace 7 and is roasted by heating at 300 to 400 deg.C and is further cooled. The agglomerate is capable of reducing the iron oxide with min. energy at the time of using the agglomerate in the iron and steel making stages.
Patent JP-H1169782-A (JP)
Title: Power-supply circuit, liquid-crystal display device and electronic apparatus
Inventor: YAMAZAKI KATSUNORI
IPC: G02F1/133
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a power-supply circuit itself, by a method wherein the electric charge of a first capacitor which is charged up to a voltage at a voltage input terminal from a voltage source or from the outside is moved to a second capacitor and an output voltage is generated. SOLUTION: A voltage comparison circuit 107 compares a divided voltage to be outputted from a voltage dividing circuit 106 with the voltage of a reference voltage source 105, and it outputs a compared result to a switching control circuit 108. When the compared result shows that the divided voltage to be outputted from the voltage dividing circuit 106 is lower, the switching control circuit 108 continues to alternately output a switching control signal which connects the terminal A and the terminal Y of a switching circuit and which cuts off the terminal Y and its terminal B, and a switching control signal which cuts off the terminal A and the terminal Y and which connects the terminal Y and the terminal B.  Inversely, when it is shown that the divided voltage to be outputted from the voltage dividing circuit 106 is higher, the switching control circuit 108 outputs a switching control signal which cuts off the terminal A and the terminal Y of the switching circuit 104 and which cuts off the terminal Y and the terminal B, and it moves the electric charge of a first capacitor 102 to the second capacitor 103 so as to be repeated.
Patent JP-S6372435-A (JP)
Title: Method and device for thermoplastic working
Inventor: SUGIUCHI TOSHITAKA
IPC: B21D22/20
Filed: 1986-09-13
Abstract: PURPOSE:To easily realize a deep drawing equipment having a high practical usage and suitable for a factory production at low cost by cooling the center part of a blank coming into contact with the tip face part of a punch by directly spraying a coolant in a deep drawing stage. CONSTITUTION:A blank 14 is heated in a heating furnace and set with its transfer onto a die 10. A punch holder 24 is then descended and a wrinkle presser 12 is pushed to the blank 14 with the prescribed pressure. At this time, the heating coil 15 of a die 10 and that 25 of the wrinkle presser 12 keep the blank 14 hot at an optimum softening temp. A cooling water is injected from a nozzle 23 thereafter, sprayed on the lower face of the center part of the blank 14 surrounded by a movable shielding cylinder 18 and the center part of the blank 14 is rapidly cooled. After the direct cooling stage by a cooling water a punch 11 is descended to push the blank 14 into a die hole 10a.
Patent JP-2001042319-A (JP)
Title: Production of light-reflecting substrate and reflection type liquid crystal display device
Inventor: IGUCHI SHINSUKE
IPC: G02B5/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To form a surface having smooth recesses and projections without melting resin at a high temperature in the process of roughening a photosensitive resin applied on a substrate by exposure and development to form recesses and projections for diffusion of light. SOLUTION: In the production of a light-reflecting substrate 20 to be used for a reflection type liquid crystal display device using an inner diffusion and reflection method, a positive photosensitive polyimide resin 27 is applied in a film state on a glass substrate 21 having a smooth surface, then the resin film is partially exposed through a photomask, developed and baked at a specified temperature. Thus, recesses 27a are formed in the positive photosensitive polyimide resin to roughen the surface. Then a light-reflecting layer consisting of a metal film is formed all over the roughened surface.
Patent JP-S59107368-A (JP)
Title: Developing device of copying machine
Inventor: ISHIDATE YOSHIYUKI
IPC: G03G15/08
Filed: 1982-12-13
Abstract: PURPOSE:To prevent fluidity failure of a developer of one component and generation of blocking, and to raise a picture quality by forming an air chamber on a circumferential wall for constituting at least a developer receiver in a housing, and making air flow into the air chamber. CONSTITUTION:An air chamber 10 is formed in a shape of a rough waveform on a circumferential wall 2 of a housing (a), and an inlet port 12 in which a discharge side of an air blower 11 such as a fan, etc. is opened and communicating, and an outlet port 13 opened and communicating to the outside are formed on the air chamber 10. Therefore, a developer 7 is cooled by air flowing into the air chamber 10, also the air of the air chamber 10 becomes a heat insulating layer, and it is prevented that heat of the outside conducts to the developer 7. Accordingly, the developer 7 of one component does not rise as to its temperature, and fluidity failure of the developer and blocking are prevented, therefore, the developer is supplied sufficiently to a mag-roll 5 and a photosensitive body A, and the picture quality can be raised.
Patent JP-H0882524-A (JP)
Title: Buried object for indication
Inventor: YAMADA YONEKAZU
IPC: G01C15/04
Filed: 1994-09-12
Abstract: PURPOSE: To make it possible to perform accurate driving without noises and to facilitate resetting by coupling the lower-end protruding part of an indicator part with the upper-end concave part of a rod-shaped body, wherein a spiral protruding streaks are provided at the outer surface. CONSTITUTION: A buried object 1 for indication comprises a marked indicator 2, a rod-shaped body 4, wherein a spiral protruding streak 3 is provided, and a protruding part 7, whose lower end part has a conical shape. When the buried object for display 1 is buried in the ground, the conical protruding part 7 at the lower end of the rod-shaped body 4 is arranged at the burying position. A screwing tool or power tool is attached into a tool coupling hole, which is provided at a concave part 5 at the upper end part of the rod shaped body 4. The rod-shaped body 4 is rotated and screwed into the ground. When the upper-end surface of the rod-shaped body 4 is buried into the depth, which is approximately equal to the height of the indicator 2 from the ground surface, the screwing is stopped, the tools are removed and the lower-end protruding part of the indicator 2 is coupled with an upper-end concave part 6 of the rod-shaped body 4 so as to connect both parts. Thus, a mark 8 at the upper-end surface of the indicator 2 appears on the ground surface.