baber/WOPTO huggingface dataset:
Patent JP-H10163293-A (JP)
Title: Treating device
Inventor: FUJIMOTO AKIHIRO
IPC: G03F7/16
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To make equal the access angle to each treating chamber of a treating device as seen from a transporting device, and simplify the constitution of the mechanical mechanism and control mechanism of the treating device. SOLUTION: The resist applying units (COT) of a first treatment unit group G1 and a second treatment unit group G2 have the same constitution, and each section is arranged in each unit so that each section in one unit can become symmetrically to the corresponding section in the other unit. Namely, a cup CP is positioned at the central part of each unit, and the side rinse section of each unit composed of a rinse nozzle 124, etc., is positioned near the boundary between the two adjacent units. In addition, the resist applying section of each unit is positioned so that the section can be faced oppositely to the side rinse section on the other side of the cup CP.
Patent JP-H01164470-A (JP)
Title: Coating device
Inventor: YAMAMOTO MITSUO
IPC: B05C5/02
Filed: 1987-12-21
Abstract: PURPOSE:To prevent the formation of a spiral flow and to eliminate uneven coating by providing a baffle for allowing a coating soln. to flow unidirectionally and a dam plate capable of throttling the discharge part for the surplus soln. at a soln. supply part in the coating machine wherein the soln. supply part and a blade are integrated. CONSTITUTION:The coating soln. sent from the supply port 5 of the coating soln. ascends along the passage of the baffle 7, abuts on the coating surface 3 of a stencil 2, and flows unidirectionally to a baffle outlet as a flow entrained by the traveling stencil 2. As a result, the stencil is coated in the specified thickness controlled by a blade 4. The surplus soln. scraped off by the blade 4 flows through the return passage formed between the blade 4 and a member constituting the baffle 7, and then flows to the outside from the discharge part of the dam plate 6. In this case, the gap between the dam plate 6 and a backing roll 1 is adjusted to control the discharge of the surplus soln., and the air layer brought in by the traveling stencil 2 is also blocked.
Patent JP-2001141889-A (JP)
Title: Incineration fusion device of waste
Inventor: YAMADA HIDEKI
IPC: G21F9/32
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an incineration fusion device of waste capable of avoiding blocking of melt outlet and letting the melt flow out and easy for maintenance. SOLUTION: An upper furnace body 2 and a lower furnace body 3 are connected with a flange. A waste thrown inlet 6, heating burner 7, and an exhaust gas outlet 9 are provided at the upper furnace body 2 and a melt outlet nozzle 14 consisting of a heating refractory is provided at the lower furnace body 3. To a can body 12 of the lower furnace body 3, a high frequency induction heating coil 15 is connected with a flange to heat the melt outlet nozzle 14 by high frequency induction. Inclining of the furnace body is not necessary and a heating burner for preventing blocking of the melt outlet is not necessary to place.
Patent JP-H07180599-A (JP)
Title: Controller of internal combustion engine
Inventor: TOGAI KAZUHIDE
IPC: F02D41/14
Filed: 1993-12-22
Abstract: PURPOSE:To realize limited performance of drivability, fuel consumption and exhaust gas by controlling an engine by means of two kinds of control information related to combustion variation. CONSTITUTION:Parameters for indicating the output condition of an engine are detected by parameter detection means 17, 21, and combustion index data related to combustion variation are calculated by combustion index data calculation means 22, 101 based on the parameter value per combustion of an internal combustion engine. A combustion index data Ci is compared with a combustion deterioration judging threshold value Cth, and first control information for controlling combustion variation adjusting element of the engine per combustion is calculated by the first control information calculation means 24-26, and also second control information for controlling the combustion variation adjusting element is calculated by control information calculation means 102, 104, 202 by statistically processing the combustion index data at the set sampling engine. Accordingly, the combustion variation element is controlled by a control means by utilizing the first and second control information.
Patent JP-H11151126-A (JP)
Title: Side table with wiring function
Inventor: TANAKA HISASHI
IPC: A47B63/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To enable excess cords to be stored to improve the view of an office when a personal computer etc., is laid on a table for use, by equipping an excess cord housing part divided by a partition wall at the rear part of an upper drawer in a housing space of a drawer and making the rear part of the top plate corresponding thereto a closable opening top plate. SOLUTION: When an electronic device such as a personal computer is laid for use on a top plate 3 of a main body box 1 of this side table with a wiring function, the excess parts of the cords for power supply and signal are enabled so that excess parts of cords are housed in an excess cord housing part 4. Even when the openable top plate 5 is opened, cords can be housed in the excess cord housing part through a cord inserting hole 17 by opening an openable lid 16 of a cord inserting tool 15 or disengaging a cap of the openable lid 16. For wiring on a personal computer, etc., on the top plate 3 from the rear of the side table, the excess cord is passed through a cord inserting opening 19 formed on the back plate 8 and extracted from a part the openable top plate is opened to the upper part of the top plate 3.
Patent JP-2000151679-A (JP)
Title: Internet telephone service method and its system
Inventor: WATABE YASUHIKO
IPC: H04L69/14
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a service system where an optional new service can be adopted in the Internet telephone service. SOLUTION: The system is provided with a service devices 3A, 3B, 3C for each service class. A service device connects to a caller side IP telephone set 1a and a service device and a callee side IP telephone set 1b are connected through ports respectively individually by a connection instruction by an IP telephone connection server 2 to allow service to make intervene connection. Thus, a variety of new services can be executed via corresponding service devices.
Patent JP-H0643850-A (JP)
Title: System for automatically calculating/arranging size/ position of plural titles
Inventor: NAKAGAWA KENICHI
IPC: G06F17/21
Filed: 1991-11-13
Abstract: PURPOSE:To shorten preparing time and to unify completion data by automatically calculating/arranging a position/size in an individual title at the time of preparing plural titles. CONSTITUTION:In this system, although the position/size are automatically calculated/arranged by a certain fixed value, all items are decided from an entire length in a longitudinal direction. The system is a calculation method when the title is three pieces of titles n1, n2, n3, and three pieces are regarded as text data also, and input in such a case are only an entire frame height H in a longitudinal direction and characters in each title. All size/position of the title are calculated from the fixed values p, q, r for the entire frame height H.
Patent JP-H09161628-A (JP)
Title: Contact material for vacuum valve and manufacture thereof
Inventor: OKUTOMI ISAO
IPC: B22F1/148
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To enhance a heavy-current breaking characteristic, a chopping characteristic, and a heavy-current exciting characteristic. SOLUTION: The material of contacts 13a, 13b arranged on the facing surfaces of a pair of electrodes 7, 8 capable of contacting and separating each other within a vacuum container consists of 40-50vol% conductive ingredient containing Cu and 60-50vol% arc resistant ingredient containing at least one of the carbide of W, Ta, Cr, Zr, Mo, Hf, Nb, V, and Ti, and having a particle size of 3μm or less, and the balance auxiliary ingredient containing at least one of Co, Fe, Ni, and Cr, and the amount of auxiliary ingredient contained as solid solution in Cu in the conductive ingredient is limited to 0.1% or less.
Patent JP-H09162322-A (JP)
Title: Surface-mount semiconductor device and manufacture thereof
Inventor: YAMAGUCHI TADASHI
IPC: H01L23/31
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mount semiconductor device which enables preventing delamination of stacked layers and generation of cracks due to intrusion of moisture from the side of a substrate and thermal stress at the time of solder mounting to a printed wiring board, and a manufacturing method thereof. SOLUTION: A board 9 is shown from the back side thereof, on which a terminal 10 is formed to have an electric continuity with a pattern on the front side via a through hole 11, as in a prior art embodiment. The through hole 11 is normally formed by providing a hole by drilling or the like and then performing plating. By the same process, a dummy through hole 12 of elongated circular shape (elongated groove shape) is formed in advance at a position corresponding to the outer edge of the board 9 after division into individual pieces. Thus, the four corners of the board and the portion including the through hole are opened, and division into individual pieces is carried out.
Patent JP-H06174402-A (JP)
Title: Touch signal probe
Inventor: NISHIMURA KUNITOSHI
IPC: G01B7/00
Filed: 1992-12-03
Abstract: PURPOSE:To ensure the escaping action of a measuring piece, prevent erroneous detection, and move a probe at a high speed by arranging a permanent magnet attracting a holder in the exciting direction toward fixed elements and a coil negating the magnetic force of the permanent magnet when brought into contact with it. CONSTITUTION:A touch signal probe 25 is fitted to the spindle of a three- dimensional measuring instrument and moved to a measuring object. The attraction of a permanent magnet 36 is added to the elastic exciting force of a coil spring 33, and the support rod 34 of a holder 28 is surely coupled with small balls 32 which are fixed elements even when the probe 25 is moved at a high speed. When a contact ball 30C is brought into contact with the measuring object, a strain gauge 40 detects the strain of a stylus 30B, the contact signal is sent to an exciting circuit to excite the coil 38 of an electromagnet 35, and the magnetic force is generated in the direction to negate the magnetic force of the permanent magnet 36. The exciting force to the small balls 32 is reduced, the escaping action of the holder 28 is ensured at the time of an over-travel, and the damage of the measuring object or erroneous detection can be prevented.
Patent JP-H04190445-A (JP)
Title: Bus interface device
Inventor: HONGO KATSUNOBU
IPC: G06F13/38
Filed: 1990-11-26
Abstract: PURPOSE:To decrease the scale of a bus interface circuit while decreasing the transfer speed by using a FIFO circuit which has a data register with several bytes and setting batch transfer of data and its transfer direction between central processing units. CONSTITUTION:When data are transferred from a 1st central processing unit to a 2nd central processing unit 8, the 1st central processing unit 1 specifies the address of an FIFO controller 11 through an address bus 2, outputs a write signal from a control bus 4 to the FIFO controller 11, and indicates the transfer direction of the FIFO circuit to the FIFO circuit 5a through a signal line B10. When data are transferred from the 2nd central processing unit 8 to the 1st central processor 1, reverse operation is performed. Thus, the data register is used as the several times FIFO circuit, and the transfer is enabled in two directions; and the transfer speed is improved and the scale of the bus interface circuit is decreased.
Patent JP-H02167730-A (JP)
Title: Toothed endless belt
Inventor: KIKUTA TAKATOSHI
IPC: B29C70/68
Filed: 1988-12-21
Abstract: PURPOSE:To reduce noise without damaging molding properties and to enhance durability still more by impregnating reinforcing cloth with a soft elastomer and covering the threads of the impregnated reinforcing cloth with hard elastomer. CONSTITUTION:An endless belt has a belt main body 1 composed of a casting elastomer and having a tensile body 6 embedded therein and the tooth part 3 integrally formed to the belt main body 1 from the casting elastomer. Reinforcing cloth 4 is mounted to the surface of said tooth part 3 through a buffer layer 7 composed of an impermeable elastomer and impregnated with an elastomer in order to enhance durability. This reinforcing cloth 4 is impregnated with the soft elastomer and the threads of the impregnated reinforcing cloth are pref. coated with a hard elastomer. The surface layer of the reinforcing cloth may be impregnated with the hard elastomer and the rear layer thereof on the side of the buffer layer 7 may be impregnated with the soft elastomer. Since yarn like fibers are not exposed to a surface as they are as mentioned above, the reinforcing cloth is hard to be damaged and, as a result, the durability and the life of the belt are enhanced.
Patent JP-H03184025-A (JP)
Title: Multi focus camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B5/00
Filed: 1989-12-14
Abstract: PURPOSE:To obtain a photograph which is properly focused even when either one of a first and a second photographic optical systems is selected by providing a picture changeover means which reduces width in the film lengthwise direction of the photographed picture from both sides for the specified quantity synchronized with the changing over from the first photographic optical system to the second photographic optical system. CONSTITUTION:The first optical system 100 constituted from a first lens with a specified spherical aberrasion and with a second photographic optical system 200 constituted by inserting a second lens in a light path of the first lens with a longer focal distance than the first optical system are able to be changed over. In this case, a film 10 is curved by only the quantity responding to the spherical aberration of the first optical system 100 and the width in the lengthwise direction of the film 10 of the photographed picture is reduced from both sides synchronized with the changeover from the first photographic optical system 100 to the second photographic optical system 200. Because of this, when the second photographic optical system 200 is selected, exposure is only carried out in a central part of the picture where there is hardly any influence from the spherical aberrasion. Thus, regardless of which photographic optical system is selected, the whole screen can be forcused.
Patent JP-H06220186-A (JP)
Title: Preparation of polyoxyalkylene glycol or polyoxyalkylene glycol copolymer
Inventor: HANSUUYURUGEN BUAIYAA
IPC: C08G65/20
Filed: 1993-12-22
Abstract: PURPOSE: To produce polyoxyalkylene glycols or polyoxyalkylene glycol copolymers from polyoxyalkylene glycol formates or formic esters of polyoxyalkylene glycol copolymers.  
     CONSTITUTION: Formic esters of polyoxyalkylene glycols or polyoxyalkylene glycol copolymers are reacted in the liquid phase in the presence of a heterogeneous catalyst which contains, as a catalytically active component, rhenium and/or at least one element from sub-group VIII of the Periodic Table of the element. Polyoxyalkylene glycols or polyoxyalkylene glycol copolymers are obtained economically in a high yield and with extremely high purity, and additionally at a low chromaticity, enabling to use as a diol component to produce urethane. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06177241-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: KAWAI SHINICHI
IPC: H01L21/02
Filed: 1992-12-04
Abstract: PURPOSE:To eliminate exposure of an insulator of a lower layer without altering a width of a scribing line forming region by arraying protrusions at each predetermined distance in the region. CONSTITUTION:Protrusions 22 each having a height of about 0.2mum are provided on an entire region except a stopper region of an element forming region 20 and a scribe forming region 21 on a surface of a single crystalline semiconductor substrate. In the step of polishing a semiconductor substrate 4, an exposed insulating layer 2 is operated as a stopper to hold a semiconductor layer l to be polished. Accordingly, vanishment of the substrate in a scribing line forming region and exposure of a lower insulting layer can be avoided.
Patent JP-H10153516-A (JP)
Title: Surface electrode unit for water leak detection and manufacture thereof
Inventor: SHIRAI HIROYUKI
IPC: G01M3/16
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a surface electrode from being damaged and speed up the laying work, by superposing nonwoven clothes on the upper and a lower faces of the surface electrode, punching the clothes with a needle, entwining fibers of the upper and lower faces each other thereby supporting the electrode. SOLUTION: In the surface electrode unit 3, the upper and a lower faces of a surface electrode 4 are punched with a needle and covered with non-woven cloths 5a, 5b. Fibers of the non-woven cloths on the upper and lower faces of the surface electrode are entwined with each other. The surface electrode unit 3 is laid all over the bottom face of a recessed part 2 dug to a predetermined depth in a waste disposal site 1. A water-impermeable water-shielding sheet 6 is laid over the upper face to prevent foul water contaminated with a waste 7 in the recessed part 2 from penetrating the underground. A movable electrode 9 is regularly moved in the horizontal direction and inserted to each measuring point above the waste 7.  Electric characteristic values such as a natural potential to the surface electrode 4, an a.c. impedance, an a.c. value, a d.c. value, etc., are measured by a measuring device 8. The presence/absence of a break of the shielding sheet 6 and a failure at a bonding part is detected from measured results. In this method, the surface electrode 4 can be prevented from being damaged and the laying work can be carried out speedily.
Patent JP-H03186351-A (JP)
Title: Regeneration of chelate resin
Inventor: HOTTA YOSHITERU
IPC: B01J49/00
Filed: 1989-12-13
Abstract: PURPOSE:To regenerate a chelate resin within an extremely short time in an extremely economical manner by using alkali metal carbonate when the chelate resin used in the treatment of boron-containing water is regenerated. CONSTITUTION:A chelate resin is brought into contact with boron-containing water and, when the resin is saturated with boron, the resin bed is backwashed and air is subsequently sent in the resin bed and an acid is brought into contact with the resin bed to elute a boron compound. Next, when the resin bed is regenerated using a regenerating agent, as the regenerating agent, alkali metal carbonate such as sodium carbonate or sodium bicarbonate is used. When the resin bed is regenerated by this method, the treatment time at the time of regeneration becomes relatively short and the use amount of water at the time of washing with water may be reduced and it is also easy to allow the pH of treated water to coincide with a neutral region. Therefore, the chelate resin is advantageously regenerated in an extremely economical manner.
Patent JP-H04191761-A (JP)
Title: Image recording device
Inventor: HANEDA SATORU
IPC: B41J2/44
Filed: 1990-11-26
Abstract: PURPOSE:To improve the image quality and reduce the size and price of a device by changing the beam spot diameter in a sensitive body upper position formed on a photosensitive body to an optimum diameter by changing a density filter, in accordance with a change in image recording density. CONSTITUTION:When a density filter 21 is situated in a lower position, a laser beam 20 passes a low density part 21a in the upper part of the filter 21, and the spot diameter and energy intensity of the beam 20 are large, forming an energy distribution shown by p1. When the filter 21 is situated in an upper position, the area of the beam 20 passing a high density part 21b in the lower part of the filter 21 is increased, and the sport diameter and energy intensity of the beam 20 are reduced, forming an energy distribution shown by p2. A toner image is formed when the intensity of the beam 20 is a fixed threshold S or more, and the toner image has large and small dot diameters d1, d2 by the distribution curves p1, p2. The dot diameter can be continuously changed in accordance with the movement of the filter 21. Thus, a sport diameter optimum to the recording density can be obtained, and an improvement in image quality and a reduction in size and price can be enhanced.
Patent JP-2001141880-A (JP)
Title: Gas purification facility
Inventor: GOTO TADASHI
IPC: G21D1/02
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas purification facility, in view of the problems of conventional technologies, which prevents an impure gas from getting mixed into a cover gas system in a Na plant in order to supply a clean inactive gas, by removing ingredients of the impure gas that get mixed into the Na plant, where chemically active Na is handled. SOLUTION: A high-performance gas purification facility where a substance, whose chemical activity is as high as that of Na or is higher than it is a filler is integrated into a cover gas system such as a Na plant, whereby a clean inactive gas can be supplied to the Na plant. Consequently, contamination of the Na plant by Na can be lessened and the load on an Na purification facility (cold trap) for the operation for refining Na can be reduced, by placing the gas purification facility of the present invention in the cover gas system of the Na plant.
Patent JP-H11159295-A (JP)
Title: Branch part segment
Inventor: HASHIMOTO HIROHIDE
IPC: E21D11/08
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a branch part segment used in a branch place or a joining place between a single track tunnel and a multiple tunnel and attain high efficiency of branch part segment installation work. SOLUTION: A branch part segment 11 is composed of a base part segment part 12 connected to a support body disposed between cylindrical parts, and a pair of branch segment parts 13 with one end side jointed to the base part segment part 12 and with the other end side connected to segments constituting the cylindrical parts. Insert-through holes 18, 14 communicating with each other are formed in the base part segment part 12 and branch segment parts 13. Nuts 19 are fastened to jointing bolts 15 inserted through the insert-through holes 18, 14, to joint the base part segment part 12 and branch segment parts 13. The insert-through holes 18 of the base part segment part 12 are formed in an oblong hole cross section along a cross direction so as to make the branch segment parts 13 movable along the insert-through holes 18 of the base part segment part 12.
Patent JP-H09146540-A (JP)
Title: Taisho lyre
Inventor: MACHIDA KAZUO
IPC: G10D3/08
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To generate an extensive sound with a clear timbre toward the audience side in front without making the sound impure, weak, or small by boring one or plural sounding holes at proper positions on the back surface of a hollow Taisho lyre. SOLUTION: At proper positions on the back surface of the hollow Taisho lyre 1, one or plural sounding holes 4 are bored which output a sound, generated by transmitting vibrations of various strings 2 through a bridge 3 and amplifying them in the Taisho lyre main body 1 at playing time, toward the audience side in front. Preferably, one large sounding hole 4 is bored on the back surface of one end on the side of the nut 3. A sound does not become impure like before by resonance caused by entering and exiting from the sounding hole 4 on the top surface of the Taisho lyre main body 1 and the sound becomes neither weak nor small by exiting from the reverse surface of the Taisho lyre main body 1, and also an extensive sound with a clear timbre can be outputted toward the audience in front.