baber/WOPTO huggingface dataset:
Patent JP-H10188060-A (JP)
Title: Ticket examination device and its method
Inventor: TSUJI SEIICHIRO
IPC: G07B15/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a ticket examination device and its method which copes with the combined usage of plural sheets of train ticket media, improves ticket examination processing efficiency and improves service property. SOLUTION: When a passenger who forgets to throw in a ticket for a throw-in portion is detected by a human detecting sensor 24B at a B zone, a door 20 is closed and a speaker 27 and a display picture 16b guide the passenger to move back to the side of the throw-in port. When an approach sensor 25 detects that a next passenger does not exist near the throw-in port, the shutter of the throw-in port is opened at the point of time when the passenger is detected by a human detecting sensor 24A in an A zone, and permits the passenger to throw in the ticket. When there is a next passenger, the shutter is opened after the passenger moves back to the neighborhood of the throw in port, and the ticket is permitted to be thrown in.
Patent JP-2000171732-A (JP)
Title: Color changer, picture display device and manufacture of optical path switch
Inventor: UEJIMA SHUNJI
IPC: G02B26/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To instantly switch the color information of a light beam emitted from a light source in a color changer. SOLUTION: The extraction of an evanescent wave is executed by making the light beam 2 emitted from the light source 1 incident by an angle which is equal to or larger than a critical angle and forming a total reflection surface and moving an optical member, so that an optical path is changed. A color filter 39 is provided in the mid-way of the optical path, so that a high speed color changer is realized.
Patent JP-H10214332-A (JP)
Title: Block copy designing method
Inventor: KOBAYASHI KAIICHI
IPC: G06F17/50
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To furthermore precisely correct the handwriting of a character at the time of correcting a character by displaying character regulating item data regulating the handwriting of the character as a design data list and changing the numerical value so as to correct the handwriting of a registered character. SOLUTION: A character regulating condition is registered as plural character regulating item data DM1 to DM30 expressed by numerical values, etc., by each regulating item. At the time of character design correcting operation, data DM1 to DM30 regulating the handwriting SHO of one or plural characters MOJI among plural data DM1 to DM30 concerning each registered character MOJI are displayed on a display picture as the design data list LIST. Then the numerical values of displayed data DM1 to DM30 changed and the handwriting SHO of the character MOJI is corrected as the result.
Patent JP-2000171396-A (JP)
Title: Concentration detecting device for oil deteriorating matter
Inventor: HORIE KAZUYUKI
IPC: G01N21/3577
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a concentration detecting device for oil deteriorating matter, which is capable of detecting both the concentration of carbon particles and the concentration of oxidation deterioration product. SOLUTION: This concentration detecting device includes a carbon particle concentration detecting part 10 having a first light emitting element 11 for radiating first test light, a first light guide element 4 for guiding the first test light to a contact liquid surface, a first photo sensor 12 for detecting the first test light total-reflected on the contact liquid surface of the first light guide element 4 and a first detection circuit connected to the first photo sensor 2 for determining the carbon particle concentration and an oxidation deterioration product concentration detecting part 2 having a second light emitting element 21 for emittng a second test light different from the first test light, a second light guide element 4 for guiding a second test light to the contact liquid surface,  a second photo sensor 22 for detecting the second test light total-reflected on the contact liquid surface of the second light guide element 4, and a second detection circuit connected to the second photo sensor 22 for determining the concentration of oxidation deterioration product.
Patent JP-H09158722-A (JP)
Title: Exhaust device for single cylinder internal combustion engine
Inventor: NAKACHI MASAAKI
IPC: F01N3/24
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To feed an appropriate quantity of secondary air to a catalyst with a simple mechanism by providing a muffler with a secondary air leadin device for leading secondary air into an expansion chamber upstream of the catalyst or an exhaust passage through a reed valve in a device formed by providing the catalyst in the muffler with a plurality of expansion chambers. SOLUTION: Exhaust gas exhausted from an engine enters into a first expansion chamber 103 of a muffler from an inlet pipe 106 and is released to the atmosphere through a communicating pipe 107, a second expansion chamber 104, a catalyst carrier 109, a third expansion chamber 105 and an outlet pipe 110. In this case, a secondary air lead-in passage 111 is opened into the communicating pipe 107 so as to lead in secondary air through an air cleaner 112 and a reed valve 113 at the time of negative pressure. In order to purify exhaust gas efficiently, the length L of the outlet pipe 110 is so set as to satisfy the condition of L/V=1/10-1/2(cm<-2> ) to the stoke volume V of the engine. A secondary air lead-in position can be set to an inlet pipe 106 or any expansion chamber upstream of the catalyst carrier 109.
Patent JP-H07163614-A (JP)
Title: Brailled image display device for the blind
Inventor: ITO KATSUYA
IPC: A61F9/08
Filed: 1993-12-10
Abstract: PURPOSE:To generate irregularities like Braille on a screen and allow an object or a scene to be perceived via finger touch by processing an image photographed with a TV camera using a microcomputer for giving a difference in perspective, elevation or brightness, and generating a screen distinct in a line drawing or a shade of color. CONSTITUTION:An image photographed with a TV camera is processed with a microcomputer to generate a difference in perspective, elevation or brightness, thereby generating a screen distinct in a line drawing or a shade of color. Also, a substrate 2 is placed so as to be adjacent to the liquid crystal screen 1 of liquid crystal and an infinite number of holes are drilled through the substrate 2 to form picture elements 3. In addition, pins 4 are laid in the holes. In this case, one picture element 3 is fitted with a photosensor 5 and a solenoid coil 6 connected to a circuit. Also, the pin 4 is fitted with a permanent magnet 7 at one side and laid so as to oppose the coil 6. The pins 4 necessary for forming an image are exposed from the surface of the screen 1 to make an irregular line drawing or the line thereon, and the blind can obtain necessary information by tracing the screen 2 by fingers.
Patent JP-2001168981-A (JP)
Title: Cordless phone
Inventor: KAKIMOTO AKIRA
IPC: H04M1/715
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a cordless phone with superior operability, where one-key- operation is applied to an extension call. SOLUTION: A master set 1 and each of slave sets 1-4) of the cordless phone is provided with an operation entry section 14 (25), having an extension call key 19 (30), a display section 15 (26), a storage section 16 (26) storing various information such as paging history information and a main control section 17 (28), that controls the entire phone and gives an instruction to each section to conduct user interface processing or the like.  A main control section 17 (28) has a configuration, such that opposite terminals for extension call by each terminal are sorted in the order of frequency of calls and stored in the storage section 16 (27), an extension number of the highest ranking candidate to be sorted is displayed on the display section 15 (26), corresponding to the operation of the extension call key 19 (30) and the terminal of the calling candidate is called after a lapse of a prescribed time.
Patent JP-H06194890-A (JP)
Title: Power source device
Inventor: KITAHARA SATOHIKO
IPC: B41J29/38
Filed: 1992-12-25
Abstract: PURPOSE:To obtain an optimum condition by removing ripple and eliminating errors in read in a high voltage power source for an electrophotographic copying machine printer. CONSTITUTION:The time constant of a filter circuit which is fetched in a CPU 1 is changed corresponding to the control target of the constant-current and constant-voltage detection means 711 and 710 of a transfer forward bias circuit. For example, the impedance of load is switched to a state where the time constant is large by a time constant switching means 2 in order to be read in by the CPU 1 before forming an image (non-image area), and switched to the time constant in accordance with the constant-voltage control in an image forming area so as to perform the control in accordance with sequence.
Patent JP-H05183209-A (JP)
Title: Laminated piezoelectric element
Inventor: SATO TATSUYA
IPC: H02N2/00
Filed: 1991-12-27
Abstract: PURPOSE:To obtain prescribed displacement in a short time through simple turning on/off control. CONSTITUTION:The displacement of each piezoelectric body (5-0)-(5-N) of the title element 5 when the same voltage is applied across each piezoelectric body (5-0)-(5-N) is set in advance so that the displacement of the body 5-1 can become 2X and that of the body 50-N can become 2<n>X, with X representing the displacement of the body 5-0. Therefore, when a command from an operation instructing signal outputting means 1 is impressed upon each piezoelectric body through a drive circuit section 4 after A/Dconverting the command at a drive control circuit 2, the displacement of the element 5 can digitally be controlled.
Patent JP-H09156026-A (JP)
Title: Film laminated body
Inventor: OTANI TOSHIYUKI
IPC: B32B9/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain excellent solvent resistance, gas barrier property, and moisture permeation resistance by sequentially forming a gas barrier layer having a metallic oxide as a main component and an organic substance layer having a bridge structure on at least one face of a transparent polymer film. SOLUTION: On at least one face of a transparent polymer film, a gas barrier layer having a metallic oxide as a main component and an organic substance layer having a bridge structure are formed in sequence. For the transparent polymer film, a polystyrene, a polyester, a polycarbonate, a polyarylate, a polyester sulfone, or a polyamide imide is preferable in terms of its transparency and heat resistance. A thickness of 25-500μm and a whole light beam permeability of 60% or above are preferable. For the gas barrier layer having the metallic oxide as the main component, a silicon oxide or a mixture or compound of the silicon oxide and an aluminum oxide is preferable. For forming the gas barrier layer, PVD method such as vacuum deposition method, spattering method, and ion plating method, or CVD method can be used.
Patent JP-H07192939-A (JP)
Title: Tap changer for loading
Inventor: TAKASE KATSUHIRO
IPC: H01F29/04
Filed: 1993-12-27
Abstract: PURPOSE:To enable operation without interrupting the service of a transformer even when an energy accumulator is removed by detachably connecting a driving shaft for the energy accumulator and a tap selector. CONSTITUTION:A tap selector 4, in which tap leads for transformers are connected in a tank 2, in which transformer bodies 1 and insulating oil are housed, is fixed in the tank 2. An energy accumulator 3 detachably coupled between the tap selector 4 and a drive shaft 25-42 is mounted on the upper section of the tank 2, from which a cover is removed. Accordingly, since the energy accumulator is installed to the transformers under the state of loading operation only at the time of a tap change and taps can be changed over and operated, an loading tap changer can be used as a common jig for many transformers when the loading tap changer is adopted to a standard equipment such as a pole transformer.
Patent JP-H06192917-A (JP)
Title: Production of silicon carbide fiber
Inventor: OKADA KAORU
IPC: D01F9/10
Filed: 1992-12-25
Abstract: PURPOSE:To provide a process for producing a silicon carbide fiber having excellent high-temperature strength and heat-resistance and densely converted to silicon carbide to the core part. CONSTITUTION:A silicon carbide fiber is produced by reacting silicon monoxide (SiO) gas generated by heating silicon monoxide fine powder with a porous carbon fiber such as activated carbon fiber under reduced pressure or in an inert gas atmosphere at 800-2000 deg.C. The fiber can be treated at a high temperature in an oxidizing atmosphere without causing the oxidation of the core part of the fiber to form a hollow part, the reduction of weight and the lowering of strength.
Patent JP-H09161669-A (JP)
Title: Manufacture of glass barrier in plasma display panel
Inventor: SHIODA KEIICHI
IPC: C03C17/04
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To cope with the formation of a large screen maintain the accuracy of a barrier, and enhance productivity. SOLUTION: A pasty composition 12 prepared by mixing glass powder to an ultraviolet curing resin composition is uniformly applied onto a glass substrate in the specified thickness, a negative film 3 having the plane shape of a desired barrier is stuck on the coated surface, and exposed for the specified time, then immersed in a developing solution to remove the pasty composition in the non-exposed portion, a projecting paste curing material having the plane shape of the barrier, which is an exposure part, remains on the glass substrate 2, and is baked to print out the projecting paste curing material on the glass substrate 2 for fixing.
Patent JP-H09167250-A (JP)
Title: Image composing and display device
Inventor: MURATA YOSHIYUKI
IPC: G06T11/80
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To make the image composing have variation to acquire an unexpected compositing result. SOLUTION: In a FUKUWARAI (a kind of game in which a human face is composed of facial paper parts, such as brows, eyes, nose, and mouth on a paper by a person beindfoldeed) production processing mode, the order to sound the parts type names is decided by the random numbers generated at a random number generation part 20a. After the parts names are sounded once via speaker part 11 according to decided sounding order, when the coordinate position inputting inputted by an input pen 30 is detected at a coordinate detection part 40, a parts type shape different from those parts type names which are already sounded is decided through the second generation of random numbers of the part 20a, and the image of the decided parts shape is stuck at the inputted coordinate position and then shown at a display part 2. The processing up to the sticking process of the parts image is repeated based on the sounding order of parts type names.
Patent JP-2001162206-A (JP)
Title: Viscous fluid application apparatus
Inventor: HASHIMOTO SHUNJI
IPC: B05C5/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To use a viscous fluid without leaving any by preventing adhesion of a viscous fluid to the inner wall of a syringe, to detect the remaining of the viscous fluid and to prevent incomplete coating. SOLUTION: The viscous fluid application apparatus is so composed as to scrape a viscous fluid adhering to the inner wall of a syringe using an elastic float closely adhering to the inner wall of the syringe. The apparatus is so composed as to detect the position of the float from a detection part in the out side of the syringe by installing a magnetic body in the float in a manner that the elasticity of the float is not deteriorated.
Patent JP-H09167593-A (JP)
Title: Ion implantation device
Inventor: KAWAI TEI
IPC: H01J37/317
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To significantly reduce contamination of a plate due to spattering particles. SOLUTION: A plate holding means for holding a plate 6 is constituted by using a electrostatic chuck 20 by which the plate 6 is adsorbed by means of static electricity. And, the ion implantation device is provided with a neutralization unit 30a for generating a plasma 34, supplying it to the vicinity of an ion beam 2 to be irradiated on the plate 6 on the electrostatic chuck 20 or in the vicinity of the plate 6, and neutralizing positive charge on the plate 6 together with ion beam irradiation.
Patent JP-H08289639-A (JP)
Title: Blade plate for sickle
Inventor: HAYASHI MASAE
IPC: A01D1/02
Filed: 1995-11-01
Abstract: PURPOSE: To enable a blade plate for a sickle to be used in the working to remove weeds growing in crop fields and gardens by attaching a handle to the blade. CONSTITUTION: This blade plate 1 is made in a bill shape at its top and the blade line is made convex. Both ends of the blade plate is curved up, a part A is a little bent to allow the whole back of the blade plate 1 to curve up and a handle is mounted to the blade.
Patent JP-H09170886-A (JP)
Title: Antifreezing apparatus for pipe or the like of cooling tower for cogeneration system
Inventor: YOSHIDA HIROSHI
IPC: F28C1/12
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To contrive to prevent the freezing of a pie for connecting the outdoor cooling tower to an indoor engine unit and the mixture of condensate. SOLUTION: In the cogeneration system for supplying cooling water in a cooling tower 7 provided outdoor to an engine unit 1 side, a main pump 3 and a first check valve 2 are provided in a pipe route from the tower 7 to the unit 1 side, and a second check valve 4 and an auxiliary pump 5 are connected to the auxiliary route H provided at the indoor side of the pipe of the tower 7. When the temperature of the water is higher than a predetermined temperature, the main pump is driven to supply the water from the tower 7 to the unit 1, and the backflow of the water to the route H is prevented by the valve 4, and when the water becomes a predetermined temperature or lower, the pump 5 is driven to form a circulating circuit B for coupling the tubes (a), (b) via the route H, and the backflow of the water supplied to the circuit B to the unit 1 side is prevented by the valve 2.
Patent JP-2000166401-A (JP)
Title: Piggyback trimmer
Inventor: UOMI SHOZO
IPC: A01G23/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a piggyback trimmer having a high safety, capable of carrying out wide operations. SOLUTION: In this piggyback trimmer in which the power of a shouldered motor is led to a case holding hair clippers type reaping blades and the hair clippers type reaping blades are driven, the case is equipped with a grip and the hair clippers type reaping blades are provided with an auxiliary grip, respectively. Both the grips are connected by a connecting body.
Patent JP-2000171068-A (JP)
Title: Fixing structure of air conditioning filter unit for clean room
Inventor: FUJISAWA SHUZO
IPC: F24F13/28
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of air conditioning filter for clean room in which a filter unit can be fixed or replaced conveniently while suppressing intrusion of uncleaned air into a room and clean air can be supplied uniformly into the room and silently. SOLUTION: A ceiling member 1 comprises a thick panel member having strength high enough for a person to perform a work while mounting thereon. A lower supporting frame 3 is secured to the inside of an opening 1a made in the ceiling member 1 by tightening a first nut 13 against a threaded rod 9. A filter unit 5 is mounted on the lower supporting frame 3 through a seal member S2. The flange section 7a of an air supply box 7 is mounted on the outer frame 5a of the filter unit 5 through a seal member S3. An upper supporting metal 8 is secured to the air supply box 7 and the outer frame 5a of the filter unit 5 is clamped between the flange section 7a of the air supply box 7 and the unit supporting piece 3c of the lower supporting frame 3 by tightening a second nut 17 under a state where the upper supporting metal 8 is fitted over the threaded rod 9.
Patent JP-2001164964-A (JP)
Title: Sliding mode control device
Inventor: YOSHIZAWA HIDEKAZU
IPC: F02D45/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To improve control performance of a valve timing device, etc., of an internal combustion engine. SOLUTION: A valve timing control device performs feedback-control by sliding mode control. In such a device, when deviation between a target angle and an actual angle is within a specified range of control dead band causing no fluctuation of the target angle for a specified time (S1 to S3), a mean value of the deviation during the specified time is calculated (S4). When the mean value exceeds a threshold value on an angle-retarding side, a base duty ratio is corrected to an angle-advancing side (S7, S8). It is thus possible to correct dislocation of the base duty ratio in respect to a center value in the operation dead band.
Patent JP-H09190367-A (JP)
Title: Method for operating smart card
Inventor: HAKU INSEI
IPC: G06K17/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the area of an auxiliary issue from becoming larger than the area of a main issuer in an operation system by containing a stage for generating a maintenance attribute table when a private file is decided to be generated independent of a master private file and a stage for judging whether the size of the private file is to be restricted or not. SOLUTION: A stage for judging whether the private file is generated independent of the master private file or not and the stage for generating the maintenance attribute table when it is decided to be generated are contained. Furthermore, the stage for judging whether the size of the private file is to be restricted or not and a stage for deciding the size of the private file when the size is judged to be restricted are contained. A private file attribute table contains an area 10 storing a private file name, a private file attribute display area 20, an area 30 accumulating permission information on writing and reading and areas 40 and 50 for accumulating disable information on reading and writing.
Patent JP-H07202189-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAJIMA KAZUAKI
IPC: H01L21/28
Filed: 1993-12-28
Abstract: PURPOSE:To provide a method of forming a gate electrode which is restrained from increasing in resistance even if a conventional after-oxidation technique is used. CONSTITUTION:A first process wherein a laminated conductive film which is composed of a polycrystalline silicon film 3, a titanium nitride film 4, and a tungsten film 5 and contains high-melting point metal is formed, a second process wherein a resist pattern 7 is formed on the tungsten film 4, a third process wherein the titanium nitride 4 and the tungsten film 5 are anisotropically etched with gaseous plasma formed of silicon-containing reactive gas using the resist pattern 7 as a mask, and a silicon deposit film 8 is formed on the side walls of the titanium nitride 4 and the tungsten film 5 concurrently, and a fourth process wherein a silicide layer 9 is formed on the side walls of the titanium nitride 4 and the tungsten film 5 by a thermal treatment carried out in a non-oxidizing atmosphere after the resist pattern 7 is removed are provided.