baber/WOPTO huggingface dataset:
Patent JP-H0613391-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ONO ATSUSHI
IPC: H01L27/06
Filed: 1992-06-26
Abstract: PURPOSE:To obtain a P-channel high pressure resistance transistor having improved pressure resistance. CONSTITUTION:A first N-type well region 2 is provided on the main surface of a P-type semiconductor substrate 1. A first field oxide film 3B is provided on the main surface of a first N-type well region 2. A P-type source region 5 and a P-type drain region 6 are provided on the main surface of the first N-type well region 2 and on both sides of the first field oxide film 3B. A P-type impurity implantation layer 7b is provided directly under the first field oxide film 3B so as to be connected to the P-type drain region 6. A gate electrode 8 is provided above the N-type well region 2 between the P-type source region 5 and the P-type drain region 6. An N<+> ion implantation region 4a is provided inside the N-type well region 2 under the P-type source region 5 and a channel. In the first N-type well region 2 located under the P-type drain region 6, N-type impurity concentration is equalized in any depth.
Patent JP-2000357661-A (JP)
Title: Wafer support tool
Inventor: YAMASHITA SABURO
IPC: H01L21/205
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To support a large volume of wafers and to thereby prevent manufacturing cost from increasing by providing a base member and a support member for supporting multiple rows of wafers, each row having a plurality of wafers arranged at intervals from each other above the base member. SOLUTION: A motor 170 which is a rotating means is attached to a bottom plate 101 of a port 100 via a rotary shaft 171, whereby wafers on the plate 101 is caused to rotate as the motor 170 rotates the plate 101. Struts 110, 121, 122 and 123 extend upright substantially in parallel with one another. The strut 110 has notches 111 and 112, formed at intervals in both vertical and horizontal directions in the peripheral surface. The notches 111 supports wafers 152, and the notches 112 support wafers 153. The strut 110 supports three rows of wafers. The strut 121 has a plurality of support rods 131, in order to support the wafers 153 at intervals separating each other.
Patent JP-H0611457-A (JP)
Title: Method and device for sensing foreign matter in film
Inventor: UEHARA OSAMU
IPC: G01N21/89
Filed: 1992-06-26
Abstract: PURPOSE:To provide a method and device for effectively sensing any photo- transmissive foreign matter(s) in a photo-transmissive film even when the film and foreign matters have the same color (including transparent). CONSTITUTION:A film 1 is stretched in a sensing device for foreign matter(s) included in the film, wherein a light source 5 and a dark colored background member 6 are arranged on one side of the set film 1 while a photographing device 7 is installed on the other side of the film 1. The photographing device 7 is equipped with a processing part 9 which reads the transmitted light through the film 1 with the member 6 as the backdrop and judges whether the film includes any foreign matter(s).
Patent JP-H0833698-A (JP)
Title: Discharge port of infusion liquid container
Inventor: NAKAMURA YASUSHI
IPC: A61J1/10
Filed: 1994-07-21
Abstract: PURPOSE:To provide a discharge port of an infusion liquid container which maintains airtightness and is easily unsealable. CONSTITUTION:The surface of a rubber plug 2 which is a part to be pricked with a vial needle, etc., of the discharge part 1 of the infusion liquid container is hermetically sealed with a film 3 with a tab and at least the peripheral part 3 of the film and the outer peripheral surface of the discharge port 1 are retained by a heat shrinkable film 4, by which unsealing by a malfunction is averted. Unsealing of the film 3 with the tab and the heat shrinkable tube 4 by one operation is made possible by pulling up the tab 8 of the film 3 with the tab at the time of use.
Patent JP-H1174265-A (JP)
Title: Formation of insulation structure body and semiconductor structure
Inventor: BRADY DAVID C
IPC: H01L21/32
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent lifting phenomenon of a laminate of a semiconductor structure, especially with a pad oxide layer by constituting an insulative structured body of a uniform thickness by forming a first laminated sub-layer at a first deposit speed and a second laminated sub-layer at a second deposit speed on a substrate one by one. SOLUTION: A first laminated sub-layer is formed at a first deposit speed and a second laminated sub-layer is formed at a second deposit speed on a substrate, constituting an insulation structure body of a uniform thickness. The first deposit speed in the range of 0.5 to 1 nm/minute is desirable, and the second deposit velocity in the range of 3 to 5 nm/minute is desirable. Move specifically, a field oxide 20 is insulated and formed between insulation structure bodies 16 on a semiconductor wafer 10. The thin field oxide 20 of about 150 to 250 nm reduces a length of bird's beak and reduces relief phenomenon of a lamination body. A stress inside the insulation structure body 16 is reduced since the lifting phenomenon is reduced.
Patent JP-H05321440-A (JP)
Title: Natural stone panel provided with bracket
Inventor: TANAKA KATSUHIRO
IPC: E04F13/14
Filed: 1992-05-19
Abstract: PURPOSE:To improve quality and heighten constructing performance, profitability and structural reliability by providing a natural stone panel with a bracket corresponding to the material of backing skeleton. CONSTITUTION:A hole 2 is formed in a natural stone panel 1 by a drill or the like. A female screw coupler for a bracket or a stone bracket 4 such as a bolt is then inserted into this hole 2, and grout material such as resin or a hardening agent is filled without a gap so as to integrate the panel 1, bracket 4 and grout material 3 into one. The damage of the hole 2 and the slip-off of the bracket 4 are thereby prevented, and the fouling of the stone finished surface can be prevented while attaining the labor saving of construction.
Patent JP-S6212791-A (JP)
Title: Astragali radix saponin, isolation and use thereof
Inventor: KADOTA AKIMI
IPC: A61P3/08
Filed: 1986-07-18
Abstract: NEW MATERIAL:An astragaloside expressed by the formula. USE:An inhibitor for peroxylipid formation effective for preventing and treating arteriosclerosis. PREPARATION:Astraglic Radix is extracted with a lower alcohol, e.g. methanol, preferably while warming or heating, and the resultant extract is concentrated. The concentrate is then treated with an adsorbent, e.g. silica gel, and eluted to give a fraction, which is preferably subjected to reversed phase silica gel column chromatography [elution solvent is preferably methanol:water (5:4 5:1)]. The resultant saponin mixture is preferably dissolved in methanol, and diazomethane-ether solution is added thereto to convert the saponin into methyl ester. The resultant methyl ester is then separated by silica gel column chromatography [elution solvent is, e.g. n-butanol:ethyl acetate:water (4:1:5, upper layer)] and then treated with an alkali, e.g. 10% potassium hydroxide.
Patent JP-S5959345-A (JP)
Title: Method for grinding surface of fixing roller
Inventor: KON SHIYUUJI
IPC: G03G15/20
Filed: 1982-09-29
Abstract: PURPOSE:To work uniformly the surface of a fixing roller by rotating the fixing roller and pressing a grinding band travelling in the same direction as the roller with speed different from that of the roller against the surface of the roller for grinding. CONSTITUTION:A fixing roller 1 having a core shaft 2 applied sintered on the outer periphery with fluorine system resin 3 is pinched by spindles 4, 5 to be rotatably supported. A grinding band 8 such as sand paper travels in the same direction as the fixing roller with speed fifferent from same and is pressed against the surface of the roller with a rubber roller 9 for grinding. The surface of the roller is worked uniformly by shifting the grinding band 8 axially of the fixing roller 1. The loading of the grinding band is not produced since the band travels.
Patent JP-H0724472-A (JP)
Title: Hot water feeder
Inventor: SUZUKI MASAO
IPC: F24H1/10
Filed: 1993-07-09
Abstract: PURPOSE:To provide the hot water feeder which suppresses the formation of trihalomethane by combination of the residual chlorine and org. matter included in raw water for hot water feeding or removes the trihalomethane and prevents the propagation of microorganisms. CONSTITUTION:This hot water feeder is constituted by mounting a filter 2 on the raw water inlet side of a heat exchanger and forming an org. film layer having sterilization performance on the water flow surface of the heat exchanger in order to remove the residual chlorine in city water and to prevent the propagation of the bacteria in the hot feed water. The hot feed water subjected to the suppression and prevention of the formation of the trihalomethane in the hot feed water or the removal of the trihalomethane is continuously supplied at a specified temp. by such a constitution.
Patent JP-H08336611-A (JP)
Title: Connecting method between hose and fitting
Inventor: TOYOSHIMA OSAMU
IPC: A62C33/00
Filed: 1995-06-12
Abstract: PURPOSE: To eliminate a short pipe from damaged and surely connect a joint metal to a hose by setting the curvature radii of contact faces of pressurizing pieces with the short pipe to the same as or larger than the curvature radius of the outer face of the short pipe before contraction and pressurizing it by shifting the pressurizing point by the pressurizing pieces in the circumferential direction. CONSTITUTION: The end of a hose 1 is fitted around the outside of a connection cylinder 3 of a joint metal, a short pipe 4 is fitted around the outside of the hose 1, and the metal fitting having a plurality of pressurizing pieces arranged at same intervals is arranged in its outside so that the short pipe 4 is contracted by being pressurized by the pressurizing pieces 5. The curvature radii of contact faces 11 of respective pressurizing pieces in relation to the short pipe 4 are set to the same as the curvature radius of the outer face of the short pipe 4 before contraction or a little bit larger than that. The pressurizing pieces 5 strongly pressurize the short pipe 4 toward the center in the central part of the contact face 11 so that the circumferential compaction force is applied on the short pipe 4.  Secondarily, the short pipe 4 is pressurized again at the position where the pressurizing pieces 5 are circumferentially rotated.
Patent JP-H1111248-A (JP)
Title: Front passenger seat air bag mounting structure
Inventor: YAMAUCHI TAKAYOSHI
IPC: B60R21/205
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To easily set a damping capability generated by the expansion of an air bag and collapse characteristics caused by an instrument panel impact test in cars not provided with a deck cross member. SOLUTION: A front passenger seat air bag mounting structure is provided with an instrument panel 1 installed forward of a front passenger seat of a car, an upper supporting member and lower reinforcement 4 which support the instrument panel l from its rear side, and an internal reinforcement 2 which is arranged on the rear side of the instrument panel 1 and of which upper and lower end parts are fixed to the upper support member and lower reinforcement 4, respectively. Also a front passenger seat air bag 3 is installed on the internal reinforcement 2 at a specified vertical middle position.
Patent JP-H1016225-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: KOITABASHI NORIFUMI
IPC: B41J2/01
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To enable the discharge of ink whose emission amount is especially variable on optimal emission conditions by configuring an ink jet recording head with two electrothermal conversion elements which are switched according to various sets of information as an ink jet recording head which emits the same amount of liquid droplet if the electrothermal conversion elements are independently driven from each other. SOLUTION: An element substrate 23 consisting of front heaters 2 and rear heaters 4 as electrothermal conversion elements is arranged on a support 41 formed of metal such as aluminum. Orifices 40 as ink emission ports and nozzle grooves, each of which is formed of a nozzle wall 5 and communicates with the orifice 40, are provided on a top plate 101. In addition, nozzles 104 and an ink chamber 105 are formed by junctioning the element substrate 23 with the top plate 101, and if ink is supplied to the nozzles 104 from the ink chamber 105, the heaters 3, 4 generate heat due to a signal current, and the ink in the nozzles 104 is heated to generate a bubble. This bubble generation results in the discharge of the ink from the nozzles 104 to a recording medium through the orifices 40.
Patent JP-2000355149-A (JP)
Title: Printing system and system for detecting printing failure
Inventor: SASAKI SHUNICHI
IPC: B41J29/46
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To detect printing failures without errors by comparing character data with bar code data of an object, thereby detecting whether or not printed characters are intended ones, or comparing a pass time of the bar code of the object with a pass time of a print column, thereby detecting whether or not the bar code is out of the print column. SOLUTION: A bar code printed to an object 6 is read by a bar code reader 3, analyzed by a decoder 2 and converted to characters. Data expressed by the converted characters is compared with data for printing to a print column by characters in printing data. After the comparison, when the data do not agree, a signal is sent to a personal computer 1 to stop the printing system. When the object 6 passes a sensor 4, an output from the sensor 4 is turned on. On the other hand, when the object 6 does not pass the sensor 4, the output from the sensor 4 is turned off. A binary output from the bar code reader 2 is corrected in this manner.
Patent JP-H0343772-A (JP)
Title: Electrophotographic printer having charge neutralizing means
Inventor: FURETSUDO YANGU BURANDON
IPC: H05F3/02
Filed: 1990-06-29
Abstract: PURPOSE: To obtain an inexpensive charge neutralizing device by providing a grounded wire arranged near a transfer station for reducing an electric charge on a sheet. CONSTITUTION: A sheet fed to a pair of supplying rolls 35 and 37 is fed toward a photoconductive drum 17 through a supplying path 41 and moved through a transfer corona 43 connected to a photoelectric potential source and the transfer corona 43 radiates an ion on the rear surface of the sheet, to attract a toner image to the sheet from the surface of the photoconductive drum 17. Then, the wire 47 which is grounded and located near the sheet, beling the transfer station in the supplying direction of the sheet, without contacting is provided. After a transfer, the sheet passes through the grounded wire 47 on a plastic guide 45, thereon. Thus, an inexpensive charge neutralizing system can be obtained.
Patent JP-S6229464-A (JP)
Inventor: KASAI KENZO
IPC: B62B7/06
Filed: 1985-07-31
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-H09330435-A (JP)
Title: Station service equipment
Inventor: OSHIMA HIDEO
IPC: G07B5/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To perform substitutional processing instead of station service equipment which goes down by connecting station service equipment with each other to form a communication network and performing substitutional processing with the same type of station service equipment when a part of the equipment goes down. SOLUTION: Automatic ticket vending machines a1 to an and automatic adjustment machines b1 to bn are connected to a communication channel L which forms a LAN, and a station monitoring device X which is connected to the communication channel L manages the machines a1 to an, and b1 to bn. The machines a1 to an and the machines b1 to bn are respectively configured in the same way. For instance, when the machine a1 goes down at a stage where a user inserts money into the machine a1 and the machine an is selected to support the machine an by a staff, the machine al transfers data which is kept by the machine a1 to the machine an through the channel L and the machine an performs an issuing operation instead of the machine a1.
Patent JP-H1021349-A (JP)
Title: Pc card
Inventor: SUGAWARA MASAHITO
IPC: G06K19/077
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To connect two PC card of various forms without receiving the restriction of the size of the insertion port of a host device by regarding a connecting mechanism to the host device and a connecting mechanism for transferring signals between another PC card and the host device as the connecting mechanism of the PC card so as to connect to the host device. SOLUTION: Host connection parts 21 and 22 are arranged to be vertically two levels and the part 22 of the lower level functions as a connecting part for the main body of a PC card 13. The part 21 of the upper level is a connection part for another PC card, and the other PC card is connected to the PC card connecting part 23 of the main body of the PC card 13 to be capable of being freely attached and detached. Then the PC card is inserted from a PC card insertion port to connect to a connector for connecting a PC card provided for the host device. Thereby another PC card 13 can be loaded to one PC card 13 by the connection part 23 so as to transmit/receive a signal between the host device and another PC card through the connection parts 23 and 21.
Patent JP-H0460711-A (JP)
Title: Intelligent output system for message
Inventor: KITAWAKI SACHIKO
IPC: G06F3/048
Filed: 1990-06-28
Abstract: PURPOSE:To output error messages fitted to respective users by using a knowledge base where knowledge for outputting messages inherent to respective users is constructed an an inference mechanism. CONSTITUTION:A data temporary storage means 3 temporarily stores data inputted by an input means 1. A data judgement means 6 judges whether data similar to data which the data temporary storage means 3 temporarily stores is preserved in a data preservation means 5 or not. When the data judgement means 6 judges that same data is preserved, the inference mechanism 9 executes inference by the knowledge base 8. An output means 2 selects and fetches the corresponding message from a message preservation means 11 based on the inference result so as to output it.
Patent JP-H0835744-A (JP)
Title: Refrigerant condenser integral with liquid receiver
Inventor: BABA NORIMASA
IPC: F25B43/00
Filed: 1994-07-22
Abstract: PURPOSE:To prevent the occurrence of wrinkles on a flat surface part formed on the surface of a condenser header mating with that of a liquid receiver and the consequent occurrence of an improper brazing when an integral joint is formed between the condenser header and the liquid receiver. CONSTITUTION:In the press forming of a flat surface part 32a at a part (central part) of the tank plate 32 of a header 16 longer than a liquid receiver 9 in the vertical (cylindrically axial) direction, a rib 32d is formed extending lengthwise of the flat surface part 32a to thereby absorb the excess metal upon press formation so as to prevent the occurrence of wrinkles.
Patent JP-H1171438-A (JP)
Title: Curable resin composition, cured product, concrete laminate, coating agent, adhesive, sealant and resin concrete
Inventor: FUJIMA SEIJI
IPC: C08F265/06
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which exhibits a specified or higher water vapor permeability after being cured by mixing an ethylenically unsaturated monofunctional monomer with an ethylenically unsaturated polyfunctional monomer, a thermoplastic copolymer soluble therein, a polymerization initiator and a decomposition accelerator. SOLUTION: 100 pts.wt. total of 10-94 pts.wt. monofunctional monomer (A) having one ethylenic unsaturation in the molecule (e.g. methyl methacrylate or tyrene), 3-50 pts.wt. polyfunctional monomer (B) having a plurality of ethylenic unsaturations in the molecule and 3-50 pts.wt., desirably 5-40 pts.wt. thermoplastic copolymer (C) soluble in component A is mixed with 0.3-10 pts.wt. polymerization initiator (D), 0.1-10 pts.wt. decomposition accelerator (E) for component D and 0.1-500 pts.wt., desirably 1-400 pts.wt. inorganic filler and/or organic filler to obtain a curable resin composition which exhibits a water vapor permeability of 50 g/m<2> .24 hr or above after being cured.
Patent JP-H0221798-A (JP)
Title: Acoustic vibrator device
Inventor: SHIMABARA YOICHI
IPC: B06B1/18
Filed: 1988-07-09
Abstract: PURPOSE:To increase sound volume delivered to ears by forming an elastic member by open cell foaming body. CONSTITUTION:The resonance tube 30 is bent sequentially in the entire inside of a cushion member 10. Both ends 36, 38 of the resonance tube 30 are connected to an acoustic box 40 imbedded in the inside of a cushion member 10 similarly. Then the elastic member is made of an open cell foaming body. Thus, sound volume delivered to ears through external air leading to air in air bubbles is increased.
Patent JP-H0836592-A (JP)
Title: Method and device for supporting configuration management of computer system
Inventor: HIROZAWA TOSHIO
IPC: G06F17/50
Filed: 1994-07-22
Abstract: PURPOSE:To reduce design mistake, and to smooth installing work by executing a series of works of the design of machine layout, the design of various kinds of wiring and the generation of a configuration definition parameter by using a computer. CONSTITUTION:A computer system 1 is constituted of a processor 1a and an input/output device group including a magnetic disk device 2, 6, a line printer device 3, a magnetic tape device 4, and a floppy disk device 5. Then, through the use of the computer, the adequate installing positions of various machines to constitute the computer system 1 are determined through interactive operation with a user by using the drawing of an installing area displayed on a display device, and in response to the instruction of the user to connect a cable for various machines determined in their installing positions, its adequacy is checked, and on the basis of the characteristics of various machines determined in their installing positions and cable connection having passed through the check of the adequacy, the configuration definition parameter the operating system of the computer system 1 uses is generated.
Patent JP-H0661358-A (JP)
Title: Laminated thin-film circuit using "teflon pfa" or "teflon fep" as dielectric insulator and its formation method
Inventor: RICHIYAADO EI SUTANDAA
IPC: H05K1/03
Filed: 1992-06-29
Abstract: PURPOSE: To reduce a dielectric ratio and to achieve stabilization by providing a dielectric insulation layer that is made of Teflon-type material being supported by a substrate, electrically connecting the parts of a conductive circuit layer that is supported in the dielectric insulation layer each other, and electrically connecting the part of the circuit layer to an external device. CONSTITUTION: A conductive circuit layer 16a is formed on a flat surface 14 of a substrate 12. Then, a plurality of post biases 18a are formed on the surface of the conductive circuit layer 16a and are electrically connected. Then, an insulation dielectric layer 20a that is made of dry-powder-shaped Teflon PFA is applied onto the conductive circuit 16a and the post bias 18a, thus completely covering the conductive circuit 16a and the post bias 18a and burying them into a dielectric layer. The process is repeated for a plurality of times, thus forming a multilayer circuit array 10. Then, the circuit array 10 is connected to an external device by a bond pad 22, thus achieving an extremely low dielectric ratio and retaining stability.