baber/WOPTO huggingface dataset:
Patent JP-S60110459-A (JP)
Title: Ink jet recorder
Inventor: MIYAGAWA AKIRA
IPC: B41J2/205
Filed: 1983-11-22
Abstract: PURPOSE:To obtain recordings of given density and constant quality regardless of kinds and properties of recording mediums by providing a plural series of ink jet nozzles of different port diameters in an ink jet recorder using various recording mediums of different properties. CONSTITUTION:Large-diameter nozzles 6' are arranged staggeringly below nozzles 6 horizontally arranged. The nozzles 6 and 6' are each set at equal pitches (or intervals), and the preferred ratio of the port diameter of the nozzle 6' to the nozzle 6 is 1-15 folds according to imaginary recording mediums. In recording operation, the small-diameter nozles 6 are used for usual papers or recording mediums having a diffusiveness and a fixity similar to the usual paper, and the large-diameter nozzles 6' are used for recording mediums having lower diffusiveness, such as films for OHP. The nozzle 6 groups are switched by an operator or automatically by detecting the reflectivity or transmissivity of recording mediums by using a photo-electric conversion element.
Patent JP-2000113177-A (JP)
Title: Image capturing device
Inventor: DOW JAMES C
IPC: G06F3/048
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To facilitate moving by a user between images captured by a hand- held image capturing device and displayed on a built-in display. SOLUTION: The image capturing device is provided with an internal memory 64 for storing image data 74 and a program code 70. The program code 70 is provided with a thumbnail page view module for watching a lot of images in the memory for each group or singly while using a navigation button. This module displays a label showing the numbers of page and group displayed at present together with the image. When the user wants to watch the preceding or next page or group, the button on a device to be pressed is reported to the user by the label. Further, when watching pages in the group in order, animation for turning pages is shown on the display and when moving to the different image group, the next group is displayed by turning the preceding image group out of a screen.
Patent JP-2001039266-A (JP)
Title: Shoulder anchor height adjuster
Inventor: ANDO TAKAYUKI
IPC: B60R22/24
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder anchor height adjuster that allows easy component assembly and easy alteration to the automation in the manufacturing process. SOLUTION: A cover 100 has an assembly projection 118 for a loose fit in a through hole 124 in a slider 60, and a pin 116 projecting opposite to the assembly projection 118 in coaxial relation thereto. With the assembly projection 118 loosely fitted in the through hole 124, pressing the pin 116 to the assembly projection 118 until fits under pressure in through bore 120 of the assembly projection 118 expands the assembly projection 118 diametrally. This position places the external surface of the assembly projection 118 in pressure contact with the internal surface of the through hole 124 to thus prevent the assembly projection 118 from slipping out of it.  No heating and cooling steps in the assembly of the cover 100 improves the working efficiency, and the simple work by virtue of the same direction of loosely fitting the assembly projection 118 and pressing the pin 116 both into the through hole 124 facilitates an introduction of automated work.
Patent JP-H0381834-A (JP)
Title: Interruption control device
Inventor: SAIKAICHI HIDEKAZU
IPC: G06F15/177
Filed: 1989-08-24
Abstract: PURPOSE:To make it possible to simultaneously output an interruption signal to plural necessary processor by providing the interruption control device with a means for selecting plural practical output destinations by external setting and a means for holding response states from the output destinations in each processor. CONSTITUTION:The processors 11 to 13 are connected to a common memory 3 through a common bus 2. The interruption control device 4 is also connected to the bus 2 and a register 42 to be an interrupted destination selecting means can be accessed from respective processors. When an input interruption signal to the device 4 is regarded as the counter-processor interruption signal of a processor 13, the signal distribution range of the device 4 is the interruption range of all other processors. When the processor 13 previously sets up a processor to be transmitted in the register 42 through the bus 2 and executes the counter-processor interruption output, an interruption signal is outputted to respective set processors by an interruption status register 41 for holding the response status of each processor at the time of capable of receiving the response status. Consequently, the interruption signal can be simultaneously outputted to plural necessary processors.
Patent JP-2001045648-A (JP)
Title: Circuit breaker
Inventor: YAMAGUCHI NOBORU
IPC: H01H85/30
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker with diagnostic functions, with which a user can detect as to whether it is operating normally. SOLUTION: This circuit breaker comprises a breaker 10, breaking a current flowing in a load 17 from a battery VB, switching element 42 provided between the breaker 10 and the battery VB to drive the breaker 10, in response to a collision signal from the outside representing generation of a shock, self- diagnostic part 41 for diagnosing propriety of a path leading to the breaker 10 via the switching element 42 from the battery VB, in response to a diagnostic signal from the outside, a transistor Tr, a light emitting diode LED, and a resistor R. The self-diagnosing part diagnoses propriety of the path, in response to the diagnostic signal. In this way, a user, by supplying the diagnostic signal to the circuit breaker by the suitable timing, can detect whether there is an obstacle exists in the peripheral circuit of the breaker.
Patent JP-H04189197-A (JP)
Title: File sheet protective plate with punching device and punching blade mounting device
Inventor: MIHASHI YOSHIO
IPC: B26F1/32
Filed: 1990-08-22
Abstract: PURPOSE:To ensure that filing holes can be opened easily by installing a cylindrical punching blade with a corrugated tip and a sharp blade part provided on the periphery, on the lower surface of an activated element mounted in a longitudinal direction in freely rotatable manner. CONSTITUTION:A mounting hole 12 is provided on the top surface of a punching blade 8 and a corrugated blade tip part 15 consisting of crests and troughs is formed at the tip of the punching blade 8. In addition, the outer diameter of a mounting shaft 17 is slight larger than the inner diameter of the mounting hole 12 of the punching blade 8, and at the same time, the length of the mounting shaft 17 is set to be at almost the same level as the height of the trough of the punching blade 8. Then the mounting hole 12 of the punching blade 2 is fitted into the mounting shaft 17, and the punching hole 8 is forcefully pressed. Subsequently, the punching blade 8 is securely insetted in the mounting shaft 17 by virtue of the elasticity of the mounting shaft 17. Next, an activated element 2 is introduced into a sheet insertion aperture 25, then is rotated downward and the top surface of the element is pressed. This action results in the cutting of a sheet by the troughs 14 of the blade tip part 15. Thus it is possible to ensure that filing holes can be punctured easily.
Patent JP-H0669610-A (JP)
Title: Printed circuit substrate
Inventor: ITO TOSHIRO
IPC: H05K3/00
Filed: 1992-08-18
Abstract: PURPOSE:To eliminate a rising state of an outer shape processing line region during punching process by a cope die and a drag die by forming a protection layer whose thickness is almost the same level as a wiring pattern layer of a main surface in the inside or both sides of an outer shape processing line outside a wiring pattern formation region. CONSTITUTION:A printed circuit substrate 1 is constituted of a wiring pattern formation region 2 wherein a required wiring pattern 2a is formed in a main surface thereof, an outer shape processing part 3 in a peripheral part thereof, a slit-like outer shape processing line 4 which divides the wiring pattern formation region 2 and the outer shape processing part 3 and a band-like protecting layer 8 applied and formed at least inside the outer shape processing line 4. Therefore, when the title device is held between a cope die surface and a drag die stopper surface for punching processing, it is possible to readily and surely hold them adhering each other. Accordingly, a rising state of an outer shape processing line region which cuts and separates the outer shape processing part can be eliminated and a fixing state thereof can be always held. Troubles such as interlayer peeling in press punching process can be entirely prevented and the device functions as a high quality printed circuit substrate.
Patent JP-S60111189-A (JP)
Inventor: NAKASAKI MASAYOSHI
IPC: G21C1/02
Filed: 1983-11-21
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-S6375282-A (JP)
Inventor: ARUBERUTO BURAITOHAUPUTO
IPC: E06B5/16
Filed: 1987-09-03
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-2000042560-A (JP)
Title: Water purification method and device therefor
Inventor: KOJIMA HARUO
IPC: C02F1/48
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To make the running cost lower by mixing magnetized air treated in a high magnetic field with water to be treated, settling fine particles in the water to be treated, and separating the solids from liquid. SOLUTION: Rain water is fed from a water feeding pipe 2, pressurized air is fed from an air feeding pipe 5 by a blower 8, and the fed air is magnetized with a magnetizing pipe 6. After the fed air is subjected to prescribed magnetization, it is diffused as fine air bubbles 14 from a diffusion pipe 4, and magnetizes the water in the neighborhood to form magnetized water. Fine solids incorporated into rain water are magnetized and mutually adsorbed, forming large sizes and settle. A screw 16 of a screw conveyor 9 is rotated and a stop valve 11 is opened and precipitate 17 is discharged to the outside. Thus, this device is highly reliable in water purification and can easily and surely separate fine solids and has sterilizing effect due to activating water, eliminates to add chlorine and drastically reduce the use quantity of chlorine.
Patent JP-H04254853-A (JP)
Title: Photograph chemical wherein dust generation is less
Inventor: KAARUUHAINTSU ROITAA
IPC: G03C5/26
Filed: 1991-08-06
Abstract: PURPOSE: To obtain a photographic processing chemical generating no dust or relatively small dust by incorporating a specific compound. CONSTITUTION: This photographic chemical consists essentially of an active principal agent and an assistant and further contains at least one kind of a compound expressed respectively by formula I and II or for example, at least one kind of a water soluble polymer such as polystyrene sulfonic acid and polyvinyl alcohol or a mixture of at least two kinds expressed by formula I and II are incorporated in the ratio of 0.5-100g per 1kg solid matter. In formula I and II, R expresses a 2-4C alkyl, (n) expresses 1-200 and R1 expresses 10-18C alkyl.
Patent JP-H0668886-A (JP)
Title: Cell structure of solid polymer electrolytic fuel cell
Inventor: NISHIHARA YOSHINORI
IPC: H01M8/04
Filed: 1992-08-19
Abstract: PURPOSE:To prevent failure in the supply of oxidant gas, and reduction in the power generation performance caused thereby by preventing water condensation on the lower stream side of an oxidant channel. CONSTITUTION:A solid polymer electrolytic fuel cell comprises a stack alternately consisting of a solid polymer film 2 having ion conductivity, fuel electrodes 3 connected to the both surfaces of the film 2, a unit cell 1 consisting of an oxidant electrode 4, fuel gas channels 6 formed as a recessed groove on both surfaces of a gas non-permeation plate, and of a bipolar plate 5 having an oxidation agent channel 7. A moisture fuel gas 9F and a moisture oxidant gas 9A are fed through inlet side cell manifolds 16, 17 of the fuel gas channel and of the oxidant channel, and a solid polymer film formed during the operation is prevented from being dried. A condensed water removal means 30 for feeding a non-humidification oxidant gas 9D is provided in the middle of the oxidant channel 7.
Patent JP-S60112092-A (JP)
Inventor: NIREGI TOORU
IPC: B41J5/30
Filed: 1983-11-24
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-H0267578-A (JP)
Title: Image forming device
Inventor: TODA KUNIO
IPC: G03G15/09
Filed: 1988-09-01
Abstract: PURPOSE:To continuously reproduce developed pictures with a large portion of image area at a sufficient density level by making the quantity of developer contained in a developing device positioned upstream of the moving direction of an electrostatic latent image carrier large than the quantity of developer contained in a developing device positioned downstream of the former developing device. CONSTITUTION:The quantity of the developer contained in the developing device 1 positioned upstream of the moving direction (a) of the electrostatic latent image carrier 100 is made larger than the quantity of the developer contained in the developing device 2 positioned downstream of the developing device 1. As a result, the developer in the upstream developing device 1 aiming reproducibility of a picture with some density is more used than in the downstream developing device 2. By increasing the developer in the upstream developing device 1 rather than the developer in the downstream developing device 2, sufficiently electrified toner can be supplied for development in response to the consumption of the developer. Consequently, even if images with a large portion of image areas are continuously developed, they can be reproduced at a sufficient density level.
Patent JP-2000035093-A (JP)
Title: Continuously variable transmission
Inventor: ARAYA MITSUNOBU
IPC: F16H3/72
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission having a wide transmission range without using a belt nor a frictional wheel. SOLUTION: When a planetary differential gear device is driven by the rotation of an input shaft 10 and a planetary carrier 27 is rotated, a cam 32 is rotated to reciprocate a plurality of pistons 37 being in contact with the cam 32. Fluid in a plurality of cylinders 35 is so moved as flowing in/out mutually by the reciprocation of the plurality of pistons 37. When the moving distance of the fluid is adjusted by a shift valve 40, the speed of the reciprocating movement of the piston 37 is changed. As a result, the rotation speed of the planetary carrier 27 having the cam 32 is changed so that the rotation speed of the output shaft 200 fixed to a sun gear 25 changed. The adjustment of the shift valve 40 can arbitrarily adjust the rotation speed of the output shaft 200.
Patent JP-2001050274-A (JP)
Title: Manufacture of bearing
Inventor: MIYASAKA MOTOHIRO
IPC: B22F5/12
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a bearing of two-point support structure where sintered body is incorporated into a housing, efficiently in a relatively simple manner to give appreciable bearing performance. SOLUTION: A housing 21 is fitted in a die 31 wherein its diametrally external surface is restrained, and a raw material 1A is inserted in the housing 21. With a core rod 32 of a uniform outside diameter pressed in the raw material 1A, the raw material 1A is axially compacted with inner punches 33B and 34B of an upper and a lower punch 33 and 34, so that the diametrally external surface of the raw material 1A is bonded under compression to the diametrally internal surface of the housing 21 while the diametrally internal surface thereof is pressed at both axial ends against the core rod 32 to form shaft supporting surface 12 with an intermediate recess 13 in between. The raw material 1A is formed under deformation into a bearing body 10A, which is compression-bonded to the housing 21 to finish a bearing 20A.
Patent JP-S58191160-A (JP)
Inventor: FUNATO SHIYOUICHI
IPC: B32B37/15
Filed: 1977-05-17
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-2000109494-A (JP)
Title: Selective oxidation process for primary alcohol of oligosaccharide
Inventor: VERMAAS DIRK JAN
IPC: C08B37/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a new process useful for selectively oxidizing primary hydroxy group of an oligosaccharide. SOLUTION: This selective oxidation process for primary alcohol of an oligosaccharide is a process characterized by selectively oxidizing the primary alcohol of the oligosaccharide by using a catalyst amount of di-tertiary alkylnitroxyl free radical to form a corresponding carboxylic acid derivative of the alcohol, using 1,3-dibromo-5,5-dimethylhydantoin or 1,3-dichloro-5,5- dimethylhydantoin as an oxidant and performing the reaction under a condition from neutral to basic such as pH <10. The process of the present invention is useful for the production of the oligosaccharide containing a carboxylate group (partially blocked) with respect to both an intermediate material and a final product.
Patent JP-H0880636-A (JP)
Title: Image forming device
Inventor: MURANO SHUNJI
IPC: H04N1/036
Filed: 1994-09-14
Abstract: PURPOSE: To provide an image forming device, in which toner, dust or the like is effectively prevented from adhering to lenses and, at the same time, which precisely radiates the light emitted from image element array through the lenses onto the surface of a photosensitive body so as to produce high image quality latent image on the photosensitive body. CONSTITUTION: In the image forming device formed by jointly providing and fixed together both a lens plate 3, in which a plurality of lenses 3a are linearly arranged and supported at the predetermined intervals, and a base plate 1, on which a plurality of image element arrays 2 are linearly arranged and placed, under the condition that a spacer is placed between the lens plate and the base plate so as to correspond the respective lenses 3a with the respective image element arrays 2 one by one, transparent covering member 5 is arranged outside the lenses 3a and, at the same time, light quantity reducing members 6 and lens registering members 7 are attached onto the transparent covering member 5.
Patent JP-H11100059-A (JP)
Title: Portioning cap for product
Inventor: GUERET JEAN-LOUIS
IPC: B65D47/06
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a portioning cap which can be molded into a single member by plastic material. SOLUTION: A portioning cap 1 is provided with a short pipe 5 to be fitted to a neck part of a container. A nozzle 8 is formed at this pipe. A lid 9 is arranged in such a way that it may be pivoted around an axis 10 crossing at a right angle with an axis of this pipe. The lid is provided with a conduit 21. A push button 24 for pivotally moving the lid 9 from a closed position around its axis to an open position is arranged at an outer enclosure 4 of the portioning csp. The lid is connected in articulation manner by a thin film hinge 18 to a portion 12 connected in articulation to the enclosure by a thin film hinge 17.
Patent JP-H0560079-A (JP)
Title: Sliding material for compressor, and compressor
Inventor: SAKAI TOSHIKAZU
IPC: F04C29/00
Filed: 1991-08-30
Abstract: PURPOSE:To surely prevent oil shortage by adopting a hydrophilic film made of water-glass whose main component is sodium silicate, and which shows a specified water contact angle to a sliding member for a compressor, and thereby improving adsorbability of glycol oil or ester oil onto a shaft. CONSTITUTION:A water-glass derived hydrophilic film 3 is formed on a sliding surface 2 of a sliding member 1 for a compressor by thickness of 0.5mum. A lubricating oil 4 is adsorbed onto the sliding surface 2. The water-glass derived hydrophilic film 3 is formed by applying water solvent of quartz sand and molten sodium for heating and hardening. Its main component is sodium silicate, and a water contact angle of the sliding surface 2, that is, the film 3 is ranged between 0 and 30 degrees. Adsorbability of glycol oil or ester oil onto the sliding member 1 such as a shaft is improved. Shortage of oil held in a clearance between the shaft and a bearing is prevented, and damage of the bearing caused by abnormal abrasion such as agglutination is prevented.
Patent JP-H1155678-A (JP)
Title: Inter-block interpolation prediction coder, decoder, coding method and decoding method
Inventor: TAKAOKA KATSUMI
IPC: H04N19/50
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To code an image in the unit of blocks by a high efficiency coder. SOLUTION: The coder is provided with 1st coding decoding means 6, 18 that code blocks separated from coded blocks independently and locally decode the code to obtain a decoded image, 2nd coding decoding means 4, 6, 18 that generate (8-15) a 1st interpolation prediction signal from a coded block and an independent block with respect to each pixel of a 1st prediction block with coded blocks on its upper and lower sides or its left and right sides from the coded block and the independent block and code a prediction residual signal obtained by subtracting each pixel of the 1st prediction block, and 3rd coding means 4, 6 that generate (8-15, 20)  a 2nd interpolation prediction signal from the coded blocks and the 1st prediction block in existence vertically and horizontally to the 2nd prediction block with respect to each pixel of the 2nd prediction block whose upper/lower and left/right sides have the coded blocks and code the prediction residual signal obtained from the subtraction of each pixel of the 2nd prediction block.
Patent JP-H1064144-A (JP)
Title: Library device
Inventor: ORII MASARU
IPC: G11B15/68
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To prolong the life and save the space by optimizing control of a driving motor of a transfer robot in a library device. SOLUTION: In the library device provided with at least a housing shelf 1 housing plural recording media 9, a recording/reproducing device recording/ reproducing the data on the recording medium 9 taken out from the housing shelf 1, the transfer robot 2 transferring the recording medium 9 and a transfer robot controller, the transfer robot 2 is provided with at least a horizontal drive mechanism 3 and a vertical drive mechanism 4 taking in/out and transferring the recording medium 9 from the housing shelf 1 or the recording/ reproducing device, and when an operation command of transfer isn't issued from a host device, the vertical drive mechanism 4 driven by a motor is controlled so as to be moved to a stopper 8 position to be stopped, and is controlled so that a motor drive current is interrupted after the mechanism 4 is stopped.
Patent JP-H0775396-A (JP)
Title: Dynamic braking device for electric car
Inventor: OZAKI KIYOTAKA
IPC: H02P3/16
Filed: 1993-09-03
Abstract: PURPOSE:To release heat generated by a resistor for dynamic braking efficiently and lay out the resistor at a location which does not cause any problems to occur in terms of car layout. CONSTITUTION:A resistor 6 is laid out along the cut-out and the periphery of a rotor 1 of a disk brake and contacts 7a and 7b are provided. Then, brushes 8a and 8b are slid along the contact 7a and 7b the elastic force of return springs 10a and 10b inside a brush holder 9.
Patent JP-S58112572-A (JP)
Title: Game machine
Inventor: WICHINSKY MICHAEL
IPC: G07F17/32
Filed: 1982-12-15
Abstract: A game apparatus has a cabinet defining a playing area, a plurality of coin slots, and a rotable, ribbed, drum beneath the slots for projecting an accepted can within the playing area. In a lower portion of the playing area are two shelves onto which projected coins may fall, the shelves being traversed by pusher bars which push collected coins towards the edge of the respective shelf. In an upper portion of the playing area are a plurality of baskets containing sensors actuated by a coin passing through a basket to secure a predetermined award. Suitably one of the baskets is movable.