baber/WOPTO huggingface dataset:
Patent JP-H07129269-A (JP)
Title: Method and device for protecting security of information processor
Inventor: ATSUIZUMI TAKAHIRO
IPC: G06F21/85
Filed: 1993-11-02
Abstract: PURPOSE:To provide the security protecting method and device which have the flexibility that data other than character string information are usable as path information and plural devices can optionally be selected as a path information input device and are high in the reliability of security protection. CONSTITUTION:In the figure, 1-1 is a central processor which controls the whole information processor, 1-2 a CRT device which displays data processed by the central processor 1-1', 1-3 a pen input device, 1-4 a pointing input device, and 1-5 a keyboard input device. Further, a path information input device information area 1-6 of a memory A is a memory area wherein information regarding a device where path information is inputted is stored. A path information area 1-7 of a memory B is a memory area wherein set path information is stored. A memory C1-8 is a memory which stores a path information control program which is executed in this example, and its other application programs, data, etc.
Patent JP-H09116645-A (JP)
Title: Isdn terminal equipment
Inventor: INOUE TAKAAKI
IPC: H04L12/02
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To report substitute reception to a caller ISDN terminal equipment in the case of substitute reception of a call from the caller ISDN terminal equipment to a substitute request ISDN terminal equipment. SOLUTION: When a facsimile equipment having received a call reception substitute request from a substitute request facsimile equipment receives a setup message sent from a caller facsimile equipment (T1), a subaddress is detected from the setup message (T2). When the detected subaddress is discriminated to be a subaddress of the substitute request facsimile equipment (YES in T3), a UUI to which the message denoting the call reception substitute is set is set to a CONN and the CONN is sent to the caller facsimile equipment. As a result, the caller facsimile equipment is informed of the call reception substitute. Thus, the user does not mis-recognize the call reception substitute to be a wrong dialing.
Patent JP-H0591436-A (JP)
Title: Broadcasting receiving device
Inventor: NAKAJIMA SHUJI
IPC: H04N5/44
Filed: 1991-09-25
Abstract: PURPOSE:To surely acquire the important information end to improve the availebility of a broadcast receiving device by storing the contents of the programs in a storage and also displaying the change of the contents of the stored programs. CONSTITUTION:If an instruction is received from a keyboard 13 for storage of another program while a certain program is displayed, a CPU 11 stores the contents of a designated program in a memory 12. Then the CPU 11 displays a message showing the 'change of data' on an LCD 23 if the contents of the received program are different from the contents of the memory 12. Thereafter the contents of the program stored in the memory 12 are displayed on the LCD 23 in response to its display instruction. Thus it is possible to surely acquire the important information without performing the frequent swithing operations of programs.
Patent JP-H07106321-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUNITO MASAO
IPC: H01L21/768
Filed: 1993-10-07
Abstract: PURPOSE:To eliminate the step-difference of a bird's head generated in a field oxide film, and prevent etching residue of conducting material to be generated in the step-difference. CONSTITUTION:An oxide film 2 and a nitride film 3 are formed on a P-type semiconductor substrate 1, and the nitride film 3 in an inactive region 5 is etched and eliminated. After a field oxide film 7 is formed by thermal oxidation, the nitride film 3 is eliminated. At this time, bird's heads 8 are formed on the field oxide film 7. An oxide film 9 is formed by thermal oxidation, and eliminated by wet etching. At this time, the bird's heads 8 are reduced.
Patent JP-H02120432-A (JP)
Title: Deodorized stool
Inventor: MATSUMOTO IKUO
IPC: E03D9/05
Filed: 1988-10-31
Abstract: PURPOSE:To obtain semipermanent deodorant effect by providing a reservoir reserving an odor component temporarily and a purifier purifying the odor component in a deodorant duct having one end thereof attached to the inside of a stool and having the onter end attached to the inside of a water closet. CONSTITUTION:When a user sits on a stool, an exhaust blower operates, and an odor component in the stool 11 is sucked into a deodrant duct 15. After that, when a sucked offensive odor passes through a reservoir 16 provided to the inside of a suction port 12, it is absorbed into a honeycomb active carbon 21. Then, a passage 24 of the duct 15 side is closed by a damper 25, after opening an entrance of a by-pass 18, an auxiliary blower 23 of a purifier 17 is operated and, at the same time, a heater 20 of the reservoir 16 is energized. The heat occurring from the heater 20 is heat-exchanged for a low-wind-content caused by the blower 23, and the offensive odor component absorbed into an active carbon 19 is discharged. After the offensive odor component passes through an oxide catalyst 21, it is exhausted from an exhaust port 14 as a purified air.
Patent JP-H04152064-A (JP)
Title: Masking device for trimming by water jet
Inventor: HIRANO TATSUO
IPC: B26F3/00
Filed: 1990-10-12
Abstract: PURPOSE:To surely prevent a grinding powder from sticking to the work surface of the part surrounded by a seal hose, by arranging an endless seal hose along the peripheral edge of a work between a mask jig and the work surface. CONSTITUTION:A mask jig 2 is driven in the direction approaching to a work by a driving means 14, the major part of the work surface except a trimming part is covered by this mask jig 2. At this time, gaps of different distances exist between the mask jig 2 and work surface, in the cases of the work surface shape being in a complicated uneven shape and also the mask jig 2 being a flat plate shape. Fluid is then fed into a seal hose 3, which is expanded by an air pump 30. In this case, because of the seal hose 3 being soft, it is expanded so that the diameter becomes different partially along the gap between the work and mask jig 2, and the seal hose 2 is tightly fitted to the work and mask jig 2.
Patent JP-H04149156-A (JP)
Title: Production of alicyclic carboxylic acid ester
Inventor: IWAHASHI SEIJI
IPC: C07C69/94
Filed: 1990-10-11
Abstract: PURPOSE:To efficiently separate a catalyst and improve the filtration rate of an esterification product by adding an alkaline substance to a reaction product solution, neutralizing the resultant solution and then bringing the neutralized solution into contact with CO2 in obtaining an alicyclic carboxylic acid ester using a titanate-based catalyst. CONSTITUTION:An alicyclic carboxylic acid or an acid anhydride thereof or both are reacted with alcohols using a titanate-based catalyst to provide an alicyclic carboxylic acid ester. In the process, the produced ester substance is then subjected to neutralization treatment with an alkaline substance and the residual alkaline substance is further subjected to contact treatment with gaseous carbon dioxide. Thereby, the titanate-based catalyst can readily be separated to afford the alicyclic carboxylic acid ester under industrially advantageous conditions.
Patent JP-H06104363-A (JP)
Title: Lead frame
Inventor: NAKANE HIROICHI
IPC: H01L23/50
Filed: 1992-09-17
Abstract: PURPOSE:To prevent occurrence of burrs at parts where V-grooves are formed at the time of performing press work and the occurrence of burrs at the time of forming the V-grooves. CONSTITUTION:In this lead frame in which V-grooves 10 and 12 are formed by press work at required locations of a lead frame composed of die pads 5, leads 6, etc., in order to improve the adhesion of the lead frame to the resin of a package or to prevent the infiltration of moisture into the package, the end sections of the V-grooves 10 and 12 are formed on the inside of the outer periphery of the die pads 5 or the leads 6, etc.
Patent JP-2001099764-A (JP)
Title: Box for sampling metallic impurity
Inventor: TSUYAMA ASAKO
IPC: G01N1/22
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a box for sampling metallic impurity capable of being manufactured at low cost and may be made portable while securing cleanliness and airtightness required during sampling of metal impurity in gas. SOLUTION: This box is provided with a box body 10 formed of a nonmetallic material, airtight doors 15 and 16 provided on the sidewall of the box body, a filter box 18 provided on a top plate part of the box body, a floor plate 20 comprising a porous plate provided above a bottom plate of the box body, an exhaust pipe 23 connected to an outlet 21 provided on the bottom plate 19, an exhaust fan 22 provided in the exhaust pipe, and a globe 17 for operation provided on the sidewall or the airtight door.
Patent JP-S63146509-A (JP)
Inventor: ATSUSHIYUUIN ETSUCHI SHIYAA
IPC: G11C11/407
Filed: 1987-10-30
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-H10119461-A (JP)
Title: Photograph album
Inventor: ISHIZUKA AKIYOSHI
IPC: B42F5/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To save time and labor for arranging photographs, by forming a photograph album out of one sheet member on one surface of which an image photographed on a film can be printed and developed, which is folded in the shape of a pamphlet so that this surface is positioned inside and which has the printed and developed photographs inside and has the information on the photographs printed outside. SOLUTION: Photographs are printed and developed from one negative film in a sequence designated by a customer, at designated positions in printing paper 2 constituting a photograph album and in designated sizes. The printing paper 2 whereon the photographs are printed and developed is cut in a prescribed size and folding lines 3a-3e are formed. Then, the title of the album and the name of the customer are printed on the outer surface of an area 4c to be the front when the paper is folded, while the month and the day when the photographs are taken and the identification number of a film cartridge wherein the negative film wound up is held are printed on the outer surface of an area 4d to be the back when the paper is folded. The sheet member 2 is formed into the photograph album shaped like a pamphlet and being thin when it is folded up.
Patent JP-H06129401-A (JP)
Title: Water feed tank
Inventor: HOSHINO NOBUO
IPC: F15B1/08
Filed: 1992-10-14
Abstract: PURPOSE:To prevent the reverse flow of dirty water in a water feed tank for a building or the like by providing a baglike plug for enclosing gas at the upper part of a rigid container inside, making a liquid runable into/out of a space between the plug and a container inside wall through the inflow opening and the outflow opening of the liquid at the lower part of the container, and letting the plug clog up the inflow and outflow openings when the liquid is gone. CONSTITUTION:A baglike plug 3 is provided in a hollow rigid container 2 of airtight structure, and is fitted to the lid flange 6 of the container 2, and air is enclosed into the plug 3 through an air enclosing valve 5. Liquid inflow piping 51 and outflow piping 61 are provided at the lower part opening portion 41 of the container 2, and a liquid is run into/out of a space between the plug 3 and the inner wall of the container 2. The inflow opening 52 of the inflow piping 51 is fixed at a retainer member 4, and the outflow opening 6 of the outflow piping 61 is fixed at a lower flange 9, and when the inside of the container 2 becomes empty, arrangement is made so that the plug 3 may clog up the inflow opening 52 completely. Accordingly, even at the times of power failure and a water-raising pump accident, reverse flow due to a siphon phenomenon or the like can be prevented beforehand by a water feed tank portion, and high safety can be maintained.
Patent JP-H06201558-A (JP)
Title: Device for observing impurity in gas flow
Inventor: ANTONII JIEI DEIREO
IPC: G01N29/00
Filed: 1993-10-08
Abstract: PURPOSE: To detect impurities in gas stream with accuracy over a long period by measuring the oscillation frequency of a piezoelectric substance having cover materials that react with oxygen and/or water. CONSTITUTION: This device includes a piezoelectric crystal 10 covered with reactive cover materials 12, 14. A conductor 16 is bonded to the crystal 10 by solder 18 to input electric energy to the crystal 10. The reaction of water and/or oxygen with the cover materials 12, 14 produces a reaction product accompanied by a mass change. The mass change causes a change in the oscillation frequency; i.e., an increase in mass causes a decrease in the oscillation frequency through braking action. The oscillation frequency to be measured is related to water and oxygen impurities in the gas introduced. The cover materials 12, 14 react with oxygen and/or water and enable detection at 1ppb concentration without producing contaminants. Effective cover materials are metals, such as lithium and magnesium, or metal hydroxides.
Patent JP-H08114927-A (JP)
Title: Photocomposing machine
Inventor: SEKI TAKASHI
IPC: G03B27/14
Filed: 1994-10-14
Abstract: PURPOSE: To provide a photocomposing machine capable of largely securing the moving stroke of a film feeding and ejecting base and surely holding a base film after printing. CONSTITUTION: The film feeding and ejecting base 53 receiving the base film 33 after printing is disposed to freely move up and down, a receiving part holding the base film 33 after printing is disposed at lower end of the base 53, and a pressing member 71 having an inclined part at a position corresponding to the receiving part at the lower part of a machine frame, holding the upper part of the received base film 33 at the upper part of the base 53, and temporarily releasing the holding action of the base film 33 at the time of receiving the base film 33 is disposed.
Patent JP-S63128756-A (JP)
Title: Manufacture of thin-film transistor
Inventor: MASUTOMI OSAMU
IPC: H01L27/12
Filed: 1986-11-19
Abstract: PURPOSE:To avoid the contamination due to a photo process of a channel part and to obtain a homogeneous array by a method wherein an n<+> amorphous silicon film which is formed on an amorphous silicon layer for a channel is used as surface-protecting film. CONSTITUTION:A gate electrode 2 and a picture-element electrode 3 are formed on a transparent substrate 1 of quartz or the like. A gate insulating film 4, an amorphous silicon film 5 and an n<+> amorphous silicon film 6 are formed in succession; a protective film 10 for the n<+> amorphous silicon film is shaped at a part which corresponds to a source-drain electrode. The n<+> amorphous silicon film 6 and the amorphous silicon film 5 are processed to shape an island which constitutes a TFT. A through hole 11 which connects electrically a drain electrode 8 to a transparent picture-element electrode 3 is made; a source electrode and a drain electrode 8 are formed on the n<+> amorphous silicon protective film 10; at the same time, the drain electrode 8 is connected electrically to the transparent picture-element electrode 3 via the through hole 11. After the n<+> amorphous silicon film on the channel part has been removed and a silicon oxide film has been deposited, a channel-protecting film 9 is formed.
Patent JP-H03241463-A (JP)
Title: Payment or information transfer system by maney card with electronic memory
Inventor: JIYANNIBU RU RUU
IPC: G06Q20/36
Filed: 1990-10-15
Abstract: PURPOSE: To improve a security characteristic at a low cost by providing at least four different kinds of storage areas for a memory card. CONSTITUTION: A password code inputted by an owner is compared with a password code included in the area 11 of the card and when comparing operation is executed without any problem, new confirmation is executed. In this confirming, a reader 2 generates a signature by using digital data expressing identification included in the area 3 of the card, the state of a mutual operation counter included in an area 5 of the card and the state of a remainder included in an area 6. When this signature is generated, it is compared with a signature already recorded in the card as authentication and presently stored in the area 4 of the card 1 and when the coincidence of the two signature is shown, purchasing operation itself is started. Then after the purchasing, a former remainder is recorded in an area 6 in stead of the former remainder.  Reliability is improved at a low cost without providing a microprocessor.
Patent JP-S61157377-A (JP)
Title: Paint heating apparatus
Inventor: HARA KENJI
IPC: B05B12/10
Filed: 1984-12-29
Abstract: PURPOSE:To constantly control the viscosity of a paint by keeping temp. constant, by mounting the heater for heating a paint tank and a temp. detector for detecting the temp. of a paint. CONSTITUTION:The paint in a paint tank 2 is heated by the heaters of the heating device 5 for heating the paint tank 2 and the temp. of said paint 1 is controlled by the temp. detector 4 for detecting the temp. of the paint 1 so as to be set to predetermined temp. The paint 1 is uniformly heated by a stirring motor 7 and a stirring plate 6 and, when compressed air is sent to the paint tank 2 from an air source 11 through an air hose 9 in this state, the paint tank 2 is pressurized and the surface of the paint 1 is also pressurized to emit the paint 1 from a spray nozzle through the paint hose 10 wound around a band heater 8 by the pressure of compressed air.
Patent JP-H01118135-A (JP)
Title: Method for correcting defect of mask
Inventor: KINOSHITA HARUAKI
IPC: G03F1/00
Filed: 1987-10-30
Abstract: PURPOSE:To exactly correct the drop-out defect part of the mask pattern of a mask in a short period of time by projecting an IR laser simultaneously with projection of a UV laser to the above-mentioned defect part of the mask placed in the vapor of a metal compd. CONSTITUTION:The IR laser 11 is projected simultaneously with the UV laser 8 to the drop-out defect part 3 of the mask pattern 2 in the vapor 7 of the metal compd. The IR laser is provided with the large irradiation angle in such a manner that the peripheral part of the UV laser 8 can be irradiated as well. As a result, the IR laser 11 evaporates the chromium formed by the thermo-CVD reaction in the peripheral part of the irradiation region of the UV laser 8 and, therefore, the chromium 9 is formed only in the region irradiated with the UV laser 8. The drop-out defect part 3 of the pattern 2 is thereby exactly corrected in a short period of time.
Patent JP-2000083899-A (JP)
Title: Optometric device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To correctly examine the right and left eyes to be examined from direct information of the position of the examined eyes. SOLUTION: When a subject sees a fixation lamp, a target mark M overlies the macula lutea of an eyeground image. A signal of the scanning line L where the target mark M of the eyeground image of a video camera is displayed, is taken into the operating means of electrical component section. The optic disc B is located about 15 degrees on the nose side from the macula lutea matching the target mark M, and as the optic disc B has a higher reflection factor than the other parts of the eyeground, its signal strength is high. Therefore, on the basis of on which side of the target mark M to which an examined eye is fixed this optic disc B is located, it is decided the examined eye is the right eye or the left eye.
Patent JP-H01118128-A (JP)
Title: Production of chromate type photosensitive material sensitized with basic color matter
Inventor: GOTO MASAYUKI
IPC: G03H1/02
Filed: 1987-10-30
Abstract: PURPOSE:To improve the sensitivity of the title material at the time of exposure, and the diffraction efficiency of said material after developing by drying an undried photosensitive material in an atmosphere of an ammonia or an amine gas transiently and removing a residual ammonia or amine from the photosensitive material after drying. CONSTITUTION:The photosensitive material is photographically processed by forming a gelatin coated film 12 on a glass substrate 11, drying it at room temp., and then dipping it in a sensitizing solution. The sensitizing solution is composed of a solution prepared by for example, adding a methylene blue to an aqueous solution of ammonium dichromate, followed by adjusting pH of the obtd. solution with an aqueous ammonia solution. Next, the sensitized photosensitive material is dried in the atmosphere of the ammonia gas, for example, in a desiccator housing a dryer and a beaker contg. the aqueous ammonia solution. And, then the gelatin dry plate 12 is subjected to vacuum drying to remove an ammonia gas and a moisture. Thus, the photosensitive material with the excellent sensitivity and the diffraction efficiency is obtd.
Patent JP-2001100704-A (JP)
Title: Liquid crystal display device
Inventor: OKUMURA MASAO
IPC: G09G3/36
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which liquid crystal display quality is improved by correcting offset voltages and dispersion in gradation of a liquid crystal cell itself is rectified by setting bias voltages to desired values. SOLUTION: A liquid crystal display device 1 is provided with a liquid crystal cell 2, a driving circuit 3, which time division drives the cell 2, and a bias circuit 4, which provides bias voltages to the circuit 3. The circuit 4 is made up with a resistor dividing circuit 4a and amplifiers 4b which are connected to the outputs of the circuit 4a. In an offset voltage reducing means, plural adjustment resistors R0 to R7 provided in the circuit 4a are individually short- circuited by an analog switch circuit 5 and a control section 6 controls on/off of analog switches 50 to 57 of the circuit 5. Offset voltages generated between the inputs and outputs of the amplifiers 4b are reduced by the means.
Patent JP-2001098883-A (JP)
Title: Tunnel construction method and shield machine for use therein
Inventor: KANEKO KENICHI
IPC: E21D9/06
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel construction method, which can construct a large- diameter tunnel and a small-diameter tunnel at a low lost from a starting shaft, and to provide a shield machine for use therein. SOLUTION: An auger machine, which is comprised of a large-diameter shield machine 1 and a separable small-diameter shield auger section 2 attached at the center of the machine 1 in a single body, is carried in a starting shaft 38, and a large-diameter tunnel 47 is constructed by using the auger machine. Thereafter, the small-diameter shield auger section 2 of the auger machine is pulled out to the interior of the machine, and then returned via the large- diameter tunnel 47 to the location of the starting shaft 38. Furthermore, a small- diameter tunnel 48 is constructed from the starting shaft 38, using the small- diameter shield auger section 2.