baber/WOPTO huggingface dataset:
Patent JP-H0593909-A (JP)
Title: Display device
Inventor: NAKATANI EIJI
IPC: H05B33/12
Filed: 1991-10-03
Abstract: PURPOSE:To provide the display device which can decrease the vibrations of an EL. CONSTITUTION:A tin plate 8 for shielding is placed on a printed circuit board 1 and the EL constituted of a holder 2 supporting an LCD, an aluminum electrode 3, a light emitting body 4 and transparent electrodes 5 is adhered by a double-coated tape 9. About AC 100V voltage is held applied on both electrodes of the EL. The aluminum electrode 3 is hot and the transparent electrode 5 is grounded. Electrostatic coupling is generated by a potential difference between the aluminum electrode 3 and a shielding plate 8 and the force synchronized with AC 100V acts between both. The aluminum electrode 3 is fixed by a double-coated tape to an LCD holder 2 and the shielding plate 8 is fixed to the printed circuit board 1 and, therefore, the respective masses are increased by as much as the LCD holder or the printed circuit board and the acceleration (a) of the EL decreases. Namely, abnormal sounds are suppressed.
Patent JP-H06109600-A (JP)
Title: Apparatus for measuring rainwater scattering and searching method for rainwater scattering curve
Inventor: OCHIAI TOSHIHIKO
IPC: G01M99/00
Filed: 1992-09-25
Abstract: PURPOSE:To obtain a testing apparatus measure scattering of rainwater and a method for quantitatively when it falls from eaves of a roof. CONSTITUTION:A for measuring rainwater scattering apparatus 1 comprises a plurality of parallel slitlike openings 10 for receiving water, and a plurality of water containers 20. The apparatus 1 is so installed that the openings are parallel to a line of eaves of a roof under the eaves of the roof. The apparatus 1 receives rainwater scattering from the eaves of the roof, and measures a distribution of water. This measurement is conducted at a plurality of positions of different heights under the eaves of the roof, and the scattering curve of the water and the distribution of the water amount in a range of the scattering curve are graphically indicated according to distributions of the scattered amounts of the respective positions.
Patent JP-S63112430-A (JP)
Title: Production of glass
Inventor: TAKEUCHI TETSUHIKO
IPC: C03B19/12
Filed: 1986-10-28
Abstract: PURPOSE:To obtain a high-quality glass is high yield, by producing a liquid sol mainly from alkyl silicate and ultrafine silica particles, gelatinizing the sol in a closed vessel allowing the shrinkage and drying and sintering the produced gel. CONSTITUTION:Alkyl silicate mixed with ultrafine silica particles and HCl is stirred for 2-3hr to effect the hydrolysis of the alkyl silicate and obtain a liquid sol produced by the decomposition of the ultrafine silica particles and having the composition of the objective glass component. The sol if put into a closed vessel and gelatinized by heating. After maintaining the closed state until the wet gel is shrunk to a linear shrinkage of >=1%, the gel is dried and sintered.
Patent JP-S61135976-A (JP)
Title: Fuel control apparatus for internal combustion engine
Inventor: NATSUYAMA YUKIHIRO
IPC: F02D1/02
Filed: 1984-12-03
Abstract: PURPOSE:To facilitate pilot injection of fuel, by providing a spill port for com- municating a pressure chamber of a fuel injection pump to the low pressure side, a spill valve that is opened and closed in response to the difference of forcesacted to the opposite ends thereof, and a solenoid valve which serves to communicate a variable pressure chamber with either of said pressure chamber or to the low pressure side alternatively. CONSTITUTION:In a high-pressure pump (fuel injection pump) 1 shown in the drawing, fuel is distributed to injection nozzles 2 via a groove 15, a discharge port 16, etc. after pressurizing fuel drawn into a pressure chamber 50 by the function of a plunger 11 that is designed to be able to reciprocate together with rotation. In such an arrangement, the pump 1 comprises further a sleeve-like housing 80 which serves as a fuel control means 8 for controlling pressure in the pressure chamber 50, and a solenoid valve 81 and a spool valve 82 are provided in said housing 80. The spool valve 82 includes a spill valve consisting of a spool 822 and a power piston 823, and opening and closing of a spill port 821c is controlled by the difference of pressures acted to the opposite ends of the spill valve. Further, the solenoid valve 81 is controlled to communicate a variable pressure chamber 827 formed on the right-side end of the power piston823 with either of the pressure chamber 50 or to the low pressur side alternatively.
Patent JP-H0781777-A (JP)
Title: Sheet material containing cassette
Inventor: MATSUO KEISUKE
IPC: B65H1/04
Filed: 1993-09-20
Abstract: PURPOSE:To provide a sheet material containing cassette, having excellent operability, through simple constitution by a method wherein a plurality of positioning members to position a regulating member in a position responding to the size of a sheet material, through engagement of a positioning means with a cassette body are arranged in a state to be displaced from each other in a direction extending along the edge side of the sheet material. CONSTITUTION:Positioning holes 1a, 1b, 1c, and 1d respond to an A4, a B5, an LTR, and an EXE size, respectively. Between the A4 and the LTR, and the B5 and the EXE, a size difference in the direction of the width of a paper sheet is low. Since it is difficult that the positioning holes 1a, 1b, 1c, and 1d are arranged on a straight line to a cassette body 1, the position is intentionally displaced. Rows are displaced from each other between the positioning holes 1a and 1b and the positioning holes 1c and 1d and the movement position of a size selection switch 8 is also caused to correspond to the position of the displaced row. When size is intended to vary, the size selection switch 8 is registered with a desired size letter display 12 and a paper width regulating plate 3 is slid and moved so that a mark 3a is registered with a size letter 11.
Patent JP-H04134783-A (JP)
Title: Fixed magnetic disk device
Inventor: OSAWA TAKESHI
IPC: G11B33/12
Filed: 1990-09-26
Abstract: PURPOSE:To prolong the life of a disk device by arranging a substance which absorbs gaseous substances in the air path which connects the inside and the outside of a container. CONSTITUTION:A recording medium magnetic disk 1 is fixed to a hub 2 and housed in a metallic container 3. An impurity remover 10 arranged adjacent to an air vent 9 in the container 3 consists of a sheet-type activated carbon 11 for absorbing gas, and a sponge-type surrounding material 12 which surrounds this, and is stuck to the bottom surface of the container 3. The sponge-type surrounding material 12 possesses a similar function as a conventional filter, has a function of catching fine particles, and the activated carbon 11 has a function of absorbing the gaseous substance. Thus, the inside of the container 3 can be kept in a cleaned stated for a long period, and durability can be improved.
Patent JP-H1198452-A (JP)
Title: Still image capture device
Inventor: OKADA MAKOTO
IPC: H04N5/91
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily receive a desired image regardless of a small memory capacity by storing image data stored in a frame buffer to a delay memory in the case that a difference between image data stored in the frame buffer and image data stored precedingly in the delay memory is larger than a prescribed amount. SOLUTION: Image data that are being displayed are fed simultaneously in parallel to a frame buffer 1, stored tentatively. and a difference acquisition section calculates a difference between the image data and image data stored precedingly to a delay memory 10, and a write control section 3 stores the image data stored in the frame buffer 1 to the delay memory 10 when the calculated difference is larger than a prescribed amount. An FIFO memory is adopted for the delay memory 10, in which oldest image data are aborted. In the case that the user operates a capture button 4 to enter a reception command, image data by 4 frames stored in the delay memory 10 are saved in a hard disk 6.
Patent JP-S61134964-A (JP)
Title: System for preventing superimposed recording of optical recorder and reproducing device
Inventor: MIURA YOSHIO
IPC: G11B27/22
Filed: 1984-12-06
Abstract: PURPOSE:To eliminate superimposed writing of video signals by mistake, by recording the video signals after checking a previously designated track area without omission. CONSTITUTION:Before starting recording after the recording starting track and number of tracks to be used for recording of a disk 1 are inputted to a system control 25 from a keyboard 24 as a recording track area, the system control 25 inputs jump pulses (k) to a tracking controlling circuit 34 at a cycle of about 1-2msec to check whether or not the designated recording track area is under a unwritten condition and causes an optical head 16 to jump from track to track. At the same time, the control 25 causes a light spot (S) to move by jumping from track to track as shown by points S1!-S6 at a high speed and, while the light spot (S) is moved checks the output of a reproduced RF signal detecting circuit 36.
Patent JP-H08123079-A (JP)
Title: Resin composition for toner and toner
Inventor: KASHIWABARA HISAHIKO
IPC: G03G9/087
Filed: 1994-10-21
Abstract: PURPOSE: To obtain a resin compsn. for toner and a toner excellent in anti- offsetting property, low-temp. fixability and blocking resistance, especially having a wide fixing temp. range and giving a sufficientty stable image even in the case of copying with a high-speed or small-sized electrophotographic copying machine. CONSTITUTION: This resin compsn. has <=20,000Pa loss modulus of rigidity G'' measured at 130 deg.C, 100rad/sec frequency and 3% amplitude of strain and >=50 deg.C galss transition temp. When the time dependency of the extension viscosity ηE is measured at 0.5-1sec<-1> rate of strain and a temp. at which the absolute value |G| of the complex modulus of rigidity becomes 100,000Pa, the ratio of the extension viscosity ηE (ε=3) in the case where starain ε is 3 to that ηE (ε=0.8) in the case where strain ε is 0.8 is >=4.
Patent JP-H07113151-A (JP)
Title: Ferrous amorphous alloy
Inventor: SATO YUICHI
IPC: C22C45/02
Filed: 1993-10-14
Abstract: PURPOSE:To provide an amorphous alloy capable of producing a thin strip high in sheet thickness and small in the variation of the sheet thickness for producing the iron core of a power transformer. CONSTITUTION:This amorphous alloy contains, by atom, 80 to 82.0% Fe, 10.0 to 12.3% B, 5.5 to 7.0% Si and 0.5 to 2.0% C, and the balance inevitable impurities and can produce a steel strip being >=50mum sheet thickness and <=10% the variation of the sheet thickness. The alloy can produce a transformer small in core loss and exciting power and high in magnetic flux density and is extremely effectively applied for the iron core of a power transformer or the like.
Patent JP-H1191385-A (JP)
Title: Axle supporting structure of working machine
Inventor: KAWAHARA YOSHIHIRO
IPC: B60K17/30
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reasonably provide a structure for changing an axle tread for the replacement of a working device while using a machine body in common, without increasing the cost. SOLUTION: In this supporting structure, a mower is connected with a front part of a machine body, and a tread variable mechanism A by which the tread of a non-steering type front wheel can be changed, is mounted exchangeably between an expanded tread condition where an extension case 27 is mounted on an edge of an axle taking-out part of a front axle case 18, and a standard tread condition where the extension case 27 is not mounted. In the expanded tread condition, a reinforcement member 43 is connected throughout the extension case 27 and a basic part of the front axle case 18, and the reinforcement member 43 is mounted at a lower part of the front axle 9 so that the tensile force is acted on the reinforcement member 43.
Patent JP-H0976195-A (JP)
Title: Slicer
Inventor: YAMADA YOSHIHIRO
IPC: B02C18/06
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To feed a work to be sliced, for example, meat in a rotating blade smoothly and safely in simple structure. SOLUTION: A plural strip type slice plates 13... having a plural recessed grooves 130... are endlessly supported, a rotation axis 14 is provided above a feeding side slice plate, a plural rotary blades 15... are installed at a pitch of the recessed grooves 130 or a pitch an integer number of times of it on the rotation axis 14 by fitting their peripheral cutting blades in the recessed grooves 130, a chopping block 18 to be transferred is constituted of the slice plates and a work is sliced by the rotating blades 15.
Patent JP-H06105709-A (JP)
Title: Planar rod and technique for perming eyelash
Inventor: TAKAKUSAKI KUMIKO
IPC: A45D2/48
Filed: 1992-09-28
Abstract: PURPOSE:To provide an instrument and a technique for perming eyelashes. CONSTITUTION:A planar rod comprises an extended adhesive layer 10 both sides 10a, 10b of which are sticky, a main body 20 attached to one side 10a of the adhesive layer 10 and made from 0.3 to 0.6mm thick silicone rubber smaller in width than the adhesive layer 10, a projecting portion 12 of the adhesive layer 10 projecting from the main body 20, and a protection layer 30 attached to and easy to peel from the overall surface of the other side 10b. After the rod is cut into a required length, the protection layer 30 is peeled from the adhesive layer 10 and the main body 20 is stuck to eyelashes (r). The main body 20 stuck to the eyelashes (r) is wound and an existing perming liquid is applied to the eyelashes (r) wound along with the main body 20, so that the eyelashes (r) are permed.
Patent JP-H08118916-A (JP)
Title: Pneumatic tire
Inventor: WATANABE TAKESHI
IPC: B60C11/00
Filed: 1994-10-24
Abstract: PURPOSE: To maintain a drain property and reduce noises in a vehicle drive by disposing peripheral tread grooves to form land parts so that the surface of respective land parts other than that of the tread ends is inclined diametrically inward of a tire from one end to the other of tire width. CONSTITUTION: Peripheral grooves are disposed in a tread of a tire to divide the tread into land parts 3. The surface of the respective land parts 3-2 located in positions other than the tread end is inclined diametrically inward of the tire from one end to the other of the tire width. Thus, a drain property can be maintained while noises in traveling can be reduced. It is important to thus utilize the peripheral groove for ensuring the drain property so that the drain property can be improved while utilizing the peripheral groove.
Patent JP-H1066421-A (JP)
Title: Rice transplanter of continuous paddy rice seedling
Inventor: WAKAMATSU DAISAKU
IPC: A01C1/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter for continuous paddy rice seedlings hardly having lost strains and damaged strains, used for transplanting lightweight and continued hydroponic continuous paddy rice seedlings. SOLUTION: A fabric or film 19 is rolled together with a continuous paddy rice seedling 16 and fitted to a rice transplanter by a specific rack 2 as a roll 26 for reinforcing and rolling continuous paddy rice. The fabric or the film 19 is rolled by a roll 21 for rolling the fabric or the film and the continuous paddy rice seedling 16 on the roll is fed out to the lower end of a seedling carrying platform without applying tension. A balancing load wire 4, etc., is provided in a specific rack pulling up handle 9 in order to pull the handle 9 to reduce weighting of hydraulic continuous paddy rice seedling reinforcing and rolling roll 26 to the seedling carrying platform. A seedling pressing gear 15 on a seedling feed belt 10 and seedling pressing top gear 18 at the top are provided in the lower part of the seedling carrying platform.  Transfer of the continuous paddy rice seedling 16 to the direction other than feeding out direction is suppressed and scraped with a planting pawl 14 while preventing deviation and transplanted by the gear.
Patent JP-H1061789-A (JP)
Title: Ball valve used in air conditioner or the like and lock mechanism thereof
Inventor: MITAMURA HIROSHI
IPC: F16K5/06
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which prevents turning of a stem open/close operating a ball valve. SOLUTION: In a main unit 1, a ball valve element 2 having a communication hole A33 is arranged, and, from one end side of the main unit 1, by a tightening disk 5, packings 3a, 3b in both sides of the ball valve element 2 are tightened. By operating a stem 7 engaging one end with a notched groove 4 of the ball valve element 2, in a ball valve opening/closing a passage by turning the ball valve element 2 to change a direction of the communication hole A33, in the other end of the stem 7, a service joint 16 built in with a valve core 20 is integrally constituted, in the ball valve unit 2 or the packing 3a, 3b, a communication path communicating with a flare nut 15 side communication hole C35 from the valve core part 20 is provided, in the periphery of the stem 7,  a pair of parallel parts formed in a groove or plane engaging a pair of parallel linear parts provided inward a handle 19 are provided, and relating to an axial direction of the stem 7, the handle 19 moved in a right angle direction is provided.
Patent JP-2000077341-A (JP)
Title: Port of objects to be processed
Inventor: SATO SHOICHI
IPC: H01L21/22
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a port of objects to be processed which can eliminate adverse influences caused by a very small amount of water contained in stacked insulating films or the like. SOLUTION: When objects W to be processed each having an water-contained insulating film formed thereon are heat-treated in the presence of a gas containing Si in a heat treatment apparatus 32, the objects are supported in an object port 62 in multiple stages with a predetermined pitch. In this case, a moisture removal plate 74 having a polysilicon film formed thereon to be reactive with moisture emitted from the insulating films is disposed between the objects to be processed. As a result, the object port is baked out so that moisture left from the insulating films can react with the active polysilicon film and removed, thus eliminating adverse influences caused by a very small amount of water contained in the stacked insulating films.
Patent JP-H03121547-A (JP)
Title: Cache memory control system
Inventor: KONDO NOBUKAZU
IPC: G06F12/08
Filed: 1989-10-04
Abstract: PURPOSE:To shorten a write access cycle and to improve the information processing throughput of the system by writing data in both a cache memory and a storage device before a hit of a cache is decided. CONSTITUTION:In any write access, the data is written in both the main storage device 6 and cache memory 5 before the hit of the cache memory 5 is decided, and if a mishit is decided, significant bits in an address array are set to '0' and the entry is made invalid. The data is written in the cache memory 5 to shorten single write cycle length before the bit of the cache memory is decided. When the hit rate of a program is high, the shortening of one write cycle is more effective to the processing time than a decrease in hit rate by making the cache memory 5 invalid, so the performance of the whole system is improved.
Patent JP-2000090288-A (JP)
Title: Face image control method for three-dimensional shared virtual space communication service, equipment for three-dimensional shared virtual space communication and program recording medium therefor
Inventor: MATSUURA NOBUHIKO
IPC: G06T17/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication service more closely to a real world in a communication system using a three-dimensional(3D) virtual space. SOLUTION: The real face image of a participant is photographed from plural angles while using an image pickup device 2 installed at terminal equipment 1 to be utilized by the participant, and that photographed video information is transmitted by a video/audio transmitting and receiving means 4. When video information is received from the other equipment through a network 9 by the video/audio transmitting and receiving means 4, a face image selecting means 5 selects any one of plural face images photographed from the plural angles based on the relative positional relation between viewpoint position and participant avatar. A video sticking means 6 sticks that selected face image on the face part of the participant avatar.
Patent JP-H09101134-A (JP)
Title: Detection device for feed distance
Inventor: NAKABAYASHI TAKAO
IPC: G01B21/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To detect a feed distance without occupying much pace and with a simple structure by counting slit pulses output from a slit sensor detecting plural slits formed in a flange. SOLUTION: Timing belts 10, 11 or 12 is set between pulleys 20, 21, and respective pulley flanges 22, 23 are formed on both sides of the pulleys 20, 21. The pulley flange 23 has a large diameter, and an optical slit sensor 25 is arranged thereon. Respective slits 24 passing between an light emitting element and a light receiving element are detected by the slit sensor 25, and slit pulses are output. The slit pulses output from the slit sensor 25 are counted by a counting portion 26, and the counted value is sent to a feed distance computing portion 27. The feed distance of a subject to be transferred, for instance, a cup carrying device is computed by the distance computing device 27.
Patent JP-S61128164-A (JP)
Inventor: GUREGORII JIEI UERUZU
IPC: G01N30/18
Filed: 1985-11-19
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-H1184555-A (JP)
Title: Silver halide monotone photographic sensitive material for photographing
Inventor: AIDA SHUNICHI
IPC: G03C1/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive material for photographing capable of development in common with a color photosensitive material, ensuring constant lightness of a reproduced image of a subject having various color independently of the level of exposure and attaining reproduction close to lightness response by human vision. SOLUTION: The material has three to six photosensitive silver halide emulsion layers and a monotone image is formed by color images made by color development of yellow, magenta and cyan couplers and has following characteristics (i) and (ii). (i) The min. densities DB(0) and DR(0) of yellow, magenta and cyan after development satisfy 0.5>=DG(0)-DR(0)>=0.3 and 0.3>=DB(0)-DG(0)>=0.1. (ii) When point-gamma at a point giving magenta density corresponding to (the magenta min. density of a characteristic curve by exposure with a standard white light source) +0.5 is used as a reference value, the range of exposure in which the point-gamma value of magenta is in the range of (the reference value) ±20% in exposure with any of white, red, blue or green lights is 2.01 ogE to 3.51 ogE.
Patent JP-H05102154-A (JP)
Title: Semiconductor device
Inventor: HOSHINO KAZUHIRO
IPC: H01L23/52
Filed: 1991-10-07
Abstract: PURPOSE:To provide a semiconductor device having an interconnection structure which can prevent Ag atoms in an Ag metal-based interconnection from being diffused to the side of an interlayer insulating film. CONSTITUTION:An SiO2 film 12 is formed on a silicon substrate 11. A Ti film 13, a lower-part TiN film 14, an Ag film 15 and an upper-part TiN film 16 are laminated sequentially on it. They are patterned so as to have a prescribed interconnection width size. A TiN layer 18 as a protective film is applied to their sidewall and their surface. As a result, it is possible to realize an interconnection whose resistance is low and which is provided with an electromigration-resistant property, and it is possible to obtain a high-reliability device which prevents the deterioration of characteristics.