baber/WOPTO huggingface dataset:
Patent JP-H0764716-A (JP)
Title: Pointing device
Inventor: TANIGUCHI MASAO
IPC: G06F3/0354
Filed: 1993-08-27
Abstract: PURPOSE:To constitute the device so that it can be operated simultaneously with a keyboard without releasing a hand from the keyboard by attaching a roller to a housing such as a structure as a part thereof is exposed on the upper face of the housing, and can be rotated with a foot. CONSTITUTION:This pointing device is constituted of a housing 21 of the pointing device, a roller 22, a click button 23, and a cord 24 for connecting the pointing device and a computer main body. Also, in this case, the roller 22 is positioned in a position of an operator's foot, and the operator operates the roller 22 with his foot. Accordingly, this pointing device is fixed and arranged on the floor surface and can execute a position movement of a cursor by rotating the roller 22 with a foot, and can execute the position movement of the cursor simultaneously, while operating a keyboard without necessitating to release a hand from the keyboard. Also, it is unnecessary to move it on the desk surface, and moreover, it is unnecessary to move it on the floor surface, and it becomes unnecessary to secure its moving area on the desk surface and on the floor surface.
Patent JP-H0975120-A (JP)
Title: Simplified umbrella cover, and manufacture thereof
Inventor: MORIYAMA TAKASHI
IPC: A45B25/24
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an umbrella cover without reducing its convenience by forming plural weld lines alternately having weld parts and non-weld parts parallel in the folding direction of a folding film, and connecting plural bag-shaped umbrella covers of the film to each other. SOLUTION: An aperture 3 is formed by inserting a cutting blade 2 into one end edge 11 of a cylindrical polyvinyl chloride film-rolled material 1 which is unrolled. Next, using a fusion cutting blade 5 provided with cuts 4 at a constant interval on the lower surface, this is applied in the perpendicular direction to the aperture 3 formed in the film rolled material 1 to form plural fusion cut lines 6 alternately having fusion cut parts 61 and non-cut parts 62. Plural bag-shaped umbrella covers 10 are thus provided by the fusion cut lines 6 to be connected to each other. Plural umbrella covers 10 can thus be worked in the same process as those for single covers, thereby the cost can be low without reducing the convenience in usage.
Patent JP-H0283006-A (JP)
Title: Liquid filter for brewing
Inventor: OGAMI RYOJI
IPC: B01D29/50
Filed: 1988-09-19
Abstract: PURPOSE:To conduct filtration treatment several times easily and continuously by appropriately selecting the arrangement and opening of an open-close valve, thereby properly operating at a capacity corresponding to treating quantities, and further passing liquids through filters separated into several groups in succession. CONSTITUTION:A plurality of connecting ports 7a-7f and 11a-11f are provided respectively in an upper piping system 1 and lower piping system 2 which are disposed to be spaced from each other vertically. Further, a plurality of cartridge filters 13 including filter medium 15 in the inside passage of a cylindrical body 14 thereof are interposed parallelly between the piping systems 1 and 2. Furthermore, each of the cartridge filters 13 is connected to the connecting port of the piping system 1 and to the connecting port of the piping system 2 corresponding thereto, while open-close valves 8a-8e, 12a, 12b are provided at any desirable position in the piping systems 1, 2. As a result, regardless of treating quantities of liquid, a quantity corresponding to the treating quantity can be selected and, further, a series of filtrations can be easily conducted without performing troublesome piping work.
Patent JP-H0788445-A (JP)
Title: Cleaning device used with landspout flow
Inventor: TOTSUGI EIKO
IPC: B08B5/00
Filed: 1993-09-21
Abstract: PURPOSE:To recover foreign matter by washing a material to be cleaned by means of an air flow for cleaning which is fluidized in a state of landspout. CONSTITUTION:A upper blast cylinder 13 and a lower blast cylinder 14 shaped in a conical cylinder are formed in the upper and lower parts of a landspout generation cylinder 11. The upper blast cylinder 13 has a cylindrical outer casing part 13a and an inflow part 13b. A suction cylinder 12 is inserted into the upper part of the landspout generation cylinder 11. The suction cylinder 12 has an inside diameter enlarged larger than the inside diameter of the lower end of the lower blast cylinder 14 and is connected to a return duct 8A. A high-speed air flow is allowed to flow from the tangential direction to the upper end in the outer casing part 13a through the inflow part 13b and spirally fluidized to the lower part through the outer casing part 13a. Thereafter the high-speed air flow is fluidized in a state of landspout to the lower part through the lower blast cylinder 14 and fluidized in the state of landspout from the inside of the cylinder 14 to the lower part. A landspout flow 17a for cleaning is allowed to flow out which cleans the inside of the recessed part W1 of the material W to be cleaned. Foreign matter is inverted to the upper part in the lower part of the cylinder 14 and fluidized. Foreign matter is raised and fluidized together with the air flow introduced into the center part of a landspout flow 18 and then introduced into a suction cylinder 12 and sent to the return duct 8A.
Patent JP-H0979601-A (JP)
Title: Cross flow blower
Inventor: SAKAI KOICHI
IPC: F04D1/04
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve flow rate performance and reduce the generation of noise through smoothening of a flow supplied from a cross flow fan by a method wherein the shape and arrangement of a coupling beam for upper and lower blades and right and left blades are optimized. SOLUTION: An upper blade 9a indicates a state during ordinary operation and a lower blade 9b indicates a state during the stop of operation. The upper blade 9a is certitude in such a state that 1/2 or more of a chord length is disposed outside a draft passage (a diffuser) 8 during operation, i.e., a position where air supplied from a cross fan 2 is collided with the front edge (the tip) of the upper blade 9a is situated inside in a distance of 1/2 or less of a chord length from a supply part 12 of a casing. (9ac is the center of the center of the upper and lower blades).
Patent JP-S60128219-A (JP)
Title: Cooler for hoop
Inventor: MAKIHARA KATSUMI
IPC: C21D9/573
Filed: 1983-12-15
Abstract: PURPOSE:To maintain always a specified distance between a cooling header and a hoop by attaching a cooling roll and a cooling header to a base plate and moving the base plate to change the contact length between the cooling roll and the hoop. CONSTITUTION:A cooler is constituted of a cooling roll 12 on which a hoop 11 is wound and in which a cooling liquid is passed, a cooling header 21 which is provided in proximity with the contact part thereof with the hoop 11, is fed internally with a cooling gas and is formed with gas ejection holes for ejecting the cooling gas to the hoop 11, a base plate 13 which supports freely rotatably a revolving shaft 15 of the roll 12 and supports integrally the header 21 via a bracket 22 and a piston rod 20 of a hydraulic cylinder 19 which drives back and forth the plate 13 in the direction perpendicular to the hoop 11 to change the contact length of the hoop 11 with the roll 12.
Patent JP-S61114009-A (JP)
Title: Coal supplying method and apparatus for coal gasification electric power plant
Inventor: NAGASAKI NOBUO
IPC: F23K3/00
Filed: 1984-11-09
Abstract: PURPOSE:To prevent a back-fire from a gasification furnace, a coal dust exprosion at a coal supplying system and improve safety by a method wherein pulverized coal is supplied to a gasification furnace by utilizing of inactive gas produced and seperated from the system of a composite electric plant at coal gasification. CONSTITUTION:Cabon deoxide remaining in purification gas 28 is contacted with absorbing liquid at a decarbonate tower 75 and is absorbed only in a amount necessary for the coal supply. The absorbing liquid absorbed the carbon deoxide is sent to a reclaim tower 77 and the absorbed carbon deoxide is seperated by reducing pressure and heating, thereafter, it is reclaimed and used in a circulation. The carbon deoxide is seperated from the reclaim tower 77 in this process. The inactive gas 80, having the carbon deoxide as principal component which is obtained by above mentioned process, is pressurized by a pressurizing compressor 81 to be supplied to a lock hopper 3. According to this method, the back-fire and or the coal dust exprosion are prevented and the safety may be improved.
Patent JP-S6295821-A (JP)
Title: Ion implanting method
Inventor: WADA YASUO
IPC: H01L21/331
Filed: 1985-10-23
Abstract: PURPOSE:To enable a highly precise ion implantation by a method wherein a mask, consisting of a first layer having a small ion energy loss and a second layer having a large ion energy loss, is used as an ion implanting mask. CONSTITUTION:After an SiO2 layer 15 has been grown on a P-type silicon substrate 14 by performing a wet oxidizing method, photoresist film 16 and a tungsten film 17 are deposited thereon. Then, after a photoresist has been deposited, exposing and developing processes are performed, and a resist pattern 18 is formed. Subsequently, an ion implanting mask consisting of a three-layer pattern of layers 15, 16 and 17 is formed by performing a reactive ion etching on the layers 15, 16 and 17 using the pattern 18 as a mask. Then, an ion implanted layer 19 is formed by implanting boric ion using said three-layer pattern as a mask.
Patent JP-S6478081-A (JP)
Title: Television camera device
Inventor: MASUDA SATORU
IPC: H04N5/235
Filed: 1987-09-18
Abstract: PURPOSE:To sufficiently enable electric charge to be accumulated even in a dark place and to improve sensitivity by reading out the electric charge from a solid-state image pickup element at a time interval with a period of integer times the field or the frame period. CONSTITUTION:A control circuit 4 which outputs a signal to read out the electric charge from the solid-state image pickup element 1 in synchronism with a field signal or a frame signal in a synchronizing signal generation circuit 3 at a ratio of one time per every period of integer times the field or frame period is provided, and the electric charge is read out from the solid-state image pickup clement 1, respectively based on the output of the control circuit 4. Therefore, a timing to read out the electric charge is generated at a ratio of one time per two or more fields or two or more frames, thereby, a time to accumulate the electric charge in the solid-state image pickup element is extended, and a signal of high level can be outputted. In such a way, it is possible to pick up an image even at a comparatively dark place with high sensitivity.
Patent JP-H0570839-A (JP)
Title: Manufacture of hot rolled steel sheet excellent in deep drawability with high efficiency
Inventor: NAKAMURA TAKAAKI
IPC: C22C38/14
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a hot rolled steel sheet excellent in deep drawability in short rolling time without requiring lubricating and annealing equipment by subjecting the slab of a steel having a specified compsn. in which C, N and Mn are regulated and mixed with Ti and Nb to the precipitation treatment of carbon nitrides and thereafter executing primary and secondary rolling under specified conditions including cooling to generate recrystallization. CONSTITUTION:A steel slab contg., by weight, <=0.01% C, <=0.4% Mn and <=0.01% N and in which the content of C and N and that of Nb lies in the relationship of (C/12+N/14)<=1.2 (Ti/48+Nb/93)<=0.1 is used. The slab obtd. by the above steel is held at 1000 to 1100 deg.C for >=30min before its temp. reaches less than the Ar3 transformation point and is thereafter subjected to primary rolling at >=920 deg.C rolling finishing temp. as well as at >=50% total draft at 1000 to 920 deg.C. Within 3sec after its completion, it is cooled at >=30 deg.C/sec cooling rate, is successively started with temp. raising secondary rolling at 650 to 830 deg.C and >=40% draft per pass, is finished with the rolling at 750 deg.C to less than the Ar3 transformation point, is coiled and is recrystallized.
Patent JP-H0574529-A (JP)
Title: External connecting terminal device for printed wiring board
Inventor: SHIMOKAWA TAKAYUKI
IPC: H01R24/00
Filed: 1991-09-17
Abstract: PURPOSE:To provide an external connecting terminal device capable of freely selectively connecting various cables to a printed wiring board according to use. CONSTITUTION:A terminal base 2 with screws and the socket 4a of a dedicated connector 4 are fitted to a printed wiring board 1 in parallel. Lead pins 2b extracted from terminals of the terminal base 2 with screws and lead pins 4c extracted from the socket 4a are connected to each other by a conductor pattern 1a formed on the printed wiring board 1, and the terminal base 2 with screws and the dedicated connector 4 are used in different ways according to the type and use of a cable 3.
Patent JP-S60126179-A (JP)
Inventor: YOKOYAMA HIDEO
IPC: C10N40/00
Filed: 1983-12-14
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-S6294488-A (JP)
Inventor: KATAGIRI NAGATOSHI
IPC: B62J23/00
Filed: 1985-10-22
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-H0770983-A (JP)
Title: Coating base paper for moistureproof and watereproof paper and moistureproof and waterproof paper using the same
Inventor: OTA TOSHIYUKI
IPC: D21H19/18
Filed: 1993-08-30
Abstract: PURPOSE:To provide coating base paper for moistureproof and waterproof paper capable of reducing a used amount of a coating agent for forming a moistureproof layer and a content of a wax component in the coating agent and to provide moistureproof and waterproof paper using the base paper. CONSTITUTION:This coating paper is a coating base paper having 20-200sec. Oken type smoothness, 20-200sec. Stoeckigt sizing degree and 0-2.0% elongation in water or a coating base paper obtained by controlling smoothness, sizing degree and elongation in water in a specific value range using a coating base paper to which drying by Yankee dryer system is applied. This moistureproof and waterproof paper is obtained by using this coating base paper.
Patent JP-H0680610-A (JP)
Title: Production of z-cyclohexylideneacetic acid derivative
Inventor: TAKAHASHI TAKASHI
IPC: C07C69/732
Filed: 1992-09-03
Abstract: PURPOSE:To obtain the subject compound which is a synthetic intermediate for 1alpha-hydroxyvitamin D derivatives in high selectivity in a short process by reacting a readily available cyclohexanone derivative with a silylacetic acid ester as raw materials in the presence of a base. CONSTITUTION:A cyclohexanone derivative of formula I (R<1> to R<3> are H or protecting group of OH; A is H, OH or protected OH) obtained from inexpensive mannitol or tartaric acid is made to react with a silylacetic acid ester of formula II (R<4> is alkyl; R<5> to R<7> are alkyl or aryl) in the presence of a base (e.g. lithium hexamethyl disilazide) to afford the objective Z-cyclohexylideneacetic acid derivative of formula III, e.g. ethyl 2-(1-ethoxyethoxy) methyl-3,4-(dimethylmethylendioxy)-5-(methoxymethoxy)cyclohexylideneac etate.
Patent JP-H1084198-A (JP)
Title: Taped component feeder
Inventor: UMEDA MASAYUKI
IPC: H05K13/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of equipment and the occupied area, and to improve reliability of the equipment, by feeding and replenishing taped components and taking out used tape in a simply combined structure. SOLUTION: An intermittent feeding means 12 is fixed to a required position where components are fed. A feed reel 11 is supported being independently attached to and detached from a feed position C where taped components 7 are fed to the intermittent feed means 12. Further, a take-up reel 13 is supported being independently attached to and detached form a take-up position D where an used tape 7a form the intermittent feed means 12 is taken up. A feed drive means 15 which is brought into/out of contact with the feed reel 11 to drive the reel 11 to rotate at proper timings in accordance with the attachment/ detachment of the reel 11 to/from the feed position C is provided.  Further, a take-up drive means 16 which is brought into/out of contact with take-up reel 13 to drive the reel 13 to rotate in accordance with the attachment/ detachment of the reel 13 to/from the take-up position D is provided. With this constitution, the feed reel and the take-up reel can be attached/detached independently to each other while the components are fed like in a conventional constitution.
Patent JP-H0398159-A (JP)
Title: Production process system for extracted name list
Inventor: UEKI TAKASHI
IPC: G06Q10/10
Filed: 1989-09-11
Abstract: PURPOSE:To instantaneously obtain the information in response to the needs of an operator by selecting the information out of a screen to supply the necessary items and therefore extracting the information equivalent to that obtained at production of another program. CONSTITUTION:A list of desired names of business forms is produced with selection of the items shown on a screen and with the necessary header contents, items and arranging order. That is, an optional title can be chosen as a list name and is outputted as a name list title 1. An header item 2 is selected and outputted after deciding the items to be arranged as a header. At selection of the detailed part items, the necessary information can be outputted in the optional order as a name list detail part 3. At input of the arranging order, the items following the header item are arranged as keys for the name list, and a name list is produced. Thus it is possible to instantaneously comply with the needs of the users.
Patent JP-H0979666-A (JP)
Title: Solar equipment for hot water supply
Inventor: TAKIZAWA HAJIME
IPC: F24S90/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide solar equipment for hot water supply wherein there is no possibility of freezing in each pipeline even in the case when residual hot water is present in a solar heat collecting device or when no residual hot water is present, but water is present therein, on the occasion when a heater for preventing freeze which is disposed in the middle of a communication pipe part of a water supply pipe and a hot water supply pipe is operated at the time of freezing in the winter or others. SOLUTION: A check valve 1 allowing a flow from a water supply pipe 21 of a solar heat collecting device 20 to a hot water supply pipe 22 thereof and checking the flow in the reverse direction and a heater 2 are disposed in the middle of a communication pipe part 24 which makes the water supply pipe 21 and the hot water supply pipe 22 communicate with each other at a lower position than the solar heat collecting device 20.
Patent JP-H0977650-A (JP)
Title: Cosmetic
Inventor: MATSUZAWA SACHIYO
IPC: A61K8/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic which has high moisture retention character excellent in spreading in application and is free from sticky feeling and gives lively touch and moisture on skin and hair. SOLUTION: The cosmetic comprises 0.1-20wt.% of trehalose, 0.01-15wt.% of monosaccharide or its reduced form (example; glucose and sorbitol) and 0.05-20wt.% of disaccharide or its reduced form (example; maltose and maltitol). The formulating ratio is preferably 0.5-0.75 of monosaccharide and 0.75-1 of disaccharide per 1 of trehalose according to point of the moisture retention effect. Additionally additive such as a solid oil, a semi-solid oil, a liquid oil, a humectant, emollient agent, a surface active agent, a water-soluble or an oil-soluble polymer, a pigment, a coloring material, an UV ray absorbing agent are added properly at need. They may be used in cosmetic solution, emulsion, cream, liquid foundation, shampoo, rinse, hair treatment, face washing foam in the form such as solution, emulsion and a paste mixture.
Patent JP-H0899656-A (JP)
Title: Wet field crawler
Inventor: KOTAKE KAZUO
IPC: B62D55/253
Filed: 1994-09-30
Abstract: PURPOSE: To enable weight reduction without spoiling lateral rigidity by alternately using eccentric core metal and laterally symmetric core metal to be embedded in a crawler body, or using the laterally symmetric core metal every plural pieces of eccentric metal in a wide eccentric crawler. CONSTITUTION: In a wide eccentric crawler with the same lug width, L1 is longer than L2 , and laterally symmetric core metal 6 with protrusions 2 provided in laterally symmetric positions in relation to a base 4, and eccentric core metal 7 with protrusions provided in offset positions in relation to the base 4 are used therein. In the eccentric core metal 7, the base 4a side is longer than the base 4b side, and the laterally symmetric core metal 6 and eccentric core metal 7 are alternately used. In the other wide eccentric crawler with different lug width, L1 is shorter than L2 , and the eccentric core metal 7 and laterally symmetric core metal 6 are used in the intersecting state.
Patent JP-S6296547-A (JP)
Title: Ultra-high-molecular-weight polyethylene composition
Inventor: SHIOBARA TOMOO
IPC: C08L101/00
Filed: 1985-10-23
Abstract: PURPOSE:To improve moldability by lowering a melt viscosity while retaining physical properties such as resistance to wear and impact, etc., by adding 1,4- diphenylbutadiene to ultra-high-molecular-weight polyethylene. CONSTITUTION:A compsn. contains ultra-high-molecular-weight polyethylene having an average MW of 1,000,000 or above and 1,4-diphenylbutadiene. The blending ratio is pref. 5-50pts.wt. 1,4-diphenylbutadiene per 100pts.wt. said polyethylene.
Patent JP-H08100410-A (JP)
Title: Bridge vibration control device
Inventor: HARA TADAHIKO
IPC: F16F15/023
Filed: 1994-09-30
Abstract: PURPOSE: To install a bridge vibration control device on a bridge by fixing the upper end of a support structure to the lower face of the center section between bridge piers of a bridge body, submerging the lower end of the structure in the water, and fixing an opening plate having many through openings to the lower end of the structure. CONSTITUTION: The upper end of a flat plate-like support structure 4 long in the vertical direction is fixed to the lower face of the center section between bridge piers 2 of a bridge body 1, and the lower end of the support structure 4 is submerged in the water. A rectangular opening plate 5 having many small through openings is fixed to the lower end of the support structure 4. The vibration of the bridge body 1 can be easily damped while no installation space of a vibration control device is arranged in the bridge body 1.
Patent JP-H0654514-A (JP)
Title: Linear induction motor and magnetic levitation carrier
Inventor: FURUKAWA SHOHEI
IPC: H02K41/02
Filed: 1991-08-22
Abstract: PURPOSE:To prevent the drop of the magnetic force at the joint on the primary side of a linear motor without inserting a crossover coil. CONSTITUTION:A linear induction motor is constituted such that the needle is levitated by controlling the short circuit and the release of the coil wound on a U-shaped iron core, and the primary side of a linear motor is made single- layer winding where coils 12a-12f are wound on every tooth 11a-11f.