baber/WOPTO huggingface dataset:
Patent JP-H11290424-A (JP)
Title: Low-temperature preservation bag
Inventor: MEIJER ELSE JOHANNA
IPC: A61J1/05
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To safely transfer blood from and to a bag over the whole low-temperature preserving treatment and prevent the contamination by making a tube material resistant to liquid nitrogen temperature usable to aseptic connection with a RF sealing before and after low-temperature preservation, providing a bag having a connecting piece and a contracting tube, and mounting the contracting tube on the tube material on the connecting piece. SOLUTION: The body 1 of a low-temperature preservation bag is formed of two layers of polyimide/fluoropolymer laminated film 5, a tube material 3 is arranged on a connecting piece 2, and a contracting tube 4 is arranged on the assembly of the tube material 3 and the connecting piece 2. The contracting tube 4 is heated for contraction, the connecting piece 2 is sealed between the two sheets of the laminated film 5, and a seal 6 on the circumference of the bag is independently sealed. Thus, low-temperature preservation bags of different form and size can be provided.  The contracting tube 4 is made of a fluorinated ethylene propylene copolymer so as to be resistant to liquid nitrogen temperature, and the necessary contracting temperature is 190 deg.C, which is lower than the melting temperature of aseptically connectable low- resisting tube material 3 so that the tube material 3 is not fused during contraction.
Patent JP-H03203406-A (JP)
Title: Timing generating circuit
Inventor: MIYAGI YUTAKA
IPC: H03K5/13
Filed: 1989-12-28
Abstract: PURPOSE:To make it possible to vary the processing speed of information and an operation margin by optionally setting up timing and pulse width by utilizing a fixed delay time. CONSTITUTION:A flip flop(FF) F1 is set up by the rise of read/write processing RW of a microcomputer and a signal 3 whose output signal terminal Q is high is obtained. When NAND processing between the signal 3 and an output, i.e., a signal 4, from the terminal (m) of a delay line DL1 is executed by a NAND circuit N1, a signal with the pulse width t1 corresponding to a delay time tm set up by the delay line DL1 is obtained as the output of the NAND circuit N1, i.e., a signal 5 from the terminal (a) of the delay line DL1. Thereby, respective signals having the pulse width t1 and respective delay time values corresponding to respective terminals (b) to (m) of the delay line DL1 are generated from respective terminals (b) to (m).
Patent JP-H09158983-A (JP)
Title: Vibration damping device
Inventor: MUTAGUCHI KATSUO
IPC: E01D1/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To attain compactness of a whole device, while lowering its noise when a device is in operation. SOLUTION: In a vibration damping device formed so as to swivelably support a weight through a plurality of suspension rods in a vibration damping device main unit frame, an air spring unit 23 used as setting a natural period is diagonally interposed between the suspension rods opposed in a swivel direction. In the air spring unit 23, a piston 25 having rods 26a, 26b in both side faces is slidably stored in a cylinder 24. Air chambers 27a, 27b are formed in both sides of the piston 25. Capacity expanding chambers 28a, 28b, communicating with the air chambers 27a, 27b through communicating paths 29a, 29b, are provided in an outer surface part of the cylinder 24 or rods 26a, 26b.
Patent JP-H06193796-A (JP)
Title: Sealing method for dry gas holder and device therefor
Inventor: MINAGAWA HIROSHI
IPC: F17B1/06
Filed: 1992-12-24
Abstract: PURPOSE:To prevent the abrasion of a sliding member for a long period even if a large quantity of dust is contained in gas. CONSTITUTION:As for a piston slide type dry gas holder equipped with a liquid reservoir 3 chahrged with sealing liquid (a) on the outer peripheral part of a piston 2 and a sliding member 4 which is installed towards the side plate 1 of the holder in the liquid reservoir 3, a slit shaped cavity is formed over the whole periphery at a part of the sliding member 4, and is constituted by installing a suction pipe 81 for sucking the sealing liquid (a) from the liquid reservoir 3 and an injection pipe 83 whose terminal edge is opened to a slit shaped cavity.
Patent JP-2001165190-A (JP)
Title: Power transmitting mechanism
Inventor: URYU AKIHITO
IPC: F16H35/10
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a power transmitting mechanism effective for lightening the weight of a drive object. SOLUTION: A synthetic resin-made hub 37 is fixedly tightened by a screw 38 to a protruded end part of a rotary shaft 18. A pair of synthetic resin-made leaf springs 39, 40 are link bridged between a winding part 341 and a reinforcing part 372 of a synthetic resin-made pulley 34 winding a belt 36. Base end parts 391, 401 of the leaf springs 39, 40 are fixedly buried in an external peripheral surface side of the reinforcing part 372 of the hub 37. Hooked parts 342, 343 of hollow-shape are formed in an internal peripheral surface of the winding part 341 of the pulley 34. Hooking parts 392, 402 in a tip end side of the leaf springs 39, 40 are hooked to the hooked parts 342, 343.
Patent JP-H05183707-A (JP)
Title: Facsimile equipment provided with memory transmission function
Inventor: YAZAKI CHIKAYOSHI
IPC: B41J29/40
Filed: 1991-12-27
Abstract: PURPOSE:To give a transmitted original picture the page number of an adequate serial number free from overlapping even if memory transmission is interrupted halfway by storing the picture data of the page number together with the picture data of an original. CONSTITUTION:At the time of executing the memory transmission, the picture data of the original is stored and accumulated beforehand in a picture memory 11b by reading and scanning the original by a picture reading part 5. But at the time of this reading and scanning, the picture data of the page number conforming with reading scanning order is read out of a font data storage memory 11c every time the original is read and scanned by every one sheet, and is added to the picture data of the original, and comes to be stored successively in the picture memory 11b. Subsequently, a dial call is started, and when call incoming terminates at the facsimile equipment of an opposite party side, after executing the mutual transmission of a prescribed protocol signal, the picture data is read successively out of the picture memory 11b and is transmitted and outputted to the opposite party side by a signal processing part 3.
Patent JP-H07181306-A (JP)
Title: Non-glare layer and its sheet, polarizing plate and elliptic polarizing plate
Inventor: SHIYOUDA TAKAMORI
IPC: G02B5/02
Filed: 1993-12-21
Abstract: PURPOSE:To improve a hard coating properly, a glare-proof property, and resolution by forming a fine uneven structure provided with the specific number of projecting parts, each of which has the specific height when the adjacent recessed part bottom is employed as a reference. CONSTITUTION:In a non-glare sheet, a non-glare layer 1 is arranged on at least one side of a transparent film 2. Complying with necessity, an adhesive layer 3 is arranged. In this case, the non-glare layer 1 consists of a hard coating of ultraviolet hardened resin containing transparent particles with an average particle diameter of l-2mum by means of a coal tar counter method, and at least one side of the layer is formed into a fine uneven structure, which has 5-20 pieces of projecting parts with the height of 0.5-2mum per 100mum square when the adjacent recessed part. bottom is employed as a reference. As the transparent particles, proper particles, which exhibit transparency in the ultraviolet hardened resin hard coating and have an average particle diameter of 1-2mum by means of a coal tar counter method, are used. In general, particles consisting of silica, alumina, titania, zirconia, or the like are used.
Patent JP-H09161736-A (JP)
Title: Battery can and manufacture thereof
Inventor: IWAMOTO HISAO
IPC: H01M2/02
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce the contact resistance with a positive electrode mix and prevent the occurrence of leakage by forming the inner face of a side wall main section and the inner face of a caulk section into the prescribed surface roughnesses respectively. SOLUTION: This battery can is molded with a preplated steel sheet, and it has a bottomed cylindrical shape constituted of a caulk section 23 and a main section. The surface roughness Ra of the inner face of the side wall main section must be set to 0.10-1.9μm. When the roughness is smaller than the lower limit value, the reduction of the contact resistance with a positive electrode mix is insufficient. When the roughness is larger than the upper limit value, the constriction of the thickness is liable to be generated, causing pinholes. The surface roughness Ra of the inner face of the caulk section 23 is set to 1.0-0.01μm. When the surface is rough in caulk shrinkage machining, wrinkles by the compressive stress in the peripheral direction are easily generated, and the sealing property against an electrolyte becomes inferior.
Patent JP-2001162822-A (JP)
Title: Ink-jet recording device
Inventor: SUZUKI KAZUNAGA
IPC: B41J2/175
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording device capable of stabilizing ejection and cleaning by refilling an ink tank in a paused state with an ink. SOLUTION: This device comprises a recording head 1 for ejecting ink droplets, a sub tank 3 for temporarily storing an ink to be supplied to the recording head 1, and an ink pack 4 for replenishing an ink to the sub tank 3 such that the ink in the sub tank 3 is discharged and the ink in the ink pack 4 is provided at the time of resuming the drive of the device in a paused state. Thereby, even in the case the dissolved air amount of the ink in the sub tank 3 becomes higher during the pause of the device, since the deteriorated ink is discharged so as to be replaced by the flesh ink in the ink pack 4 at the time of resuming the drive, cleaning or ejection instability derived from deterioration of the ink in the sub tank 3 can be prevented.
Patent JP-H06189841-A (JP)
Title: Nursing bottle stand
Inventor: SUGIMOTO KAORU
IPC: A61J9/06
Filed: 1992-12-25
Abstract: PURPOSE:To provide a stand which can hold stably a nursing bottle at a necessary suckling position. CONSTITUTION:A first connecting shaft 3 is attached to a base 1, and to its first connecting shaft 3, a holder 2 for a nursing bottle B is attached through a second connecting shaft 4. A first connecting shaft 3 and a second connecting shaft 4 are connected so as to be turnable by a first joint, a second connecting shaft 4 and the holder 2 are connected through a second joint 6 which can execute turning and movement in the axial direction of a second connecting shaft, and to each joint thereof 5, 6, a screw function for fixing each connecting part is given.
Patent JP-H06196560-A (JP)
Title: Semiconductor device
Inventor: TANAKA YUKINORI
IPC: H01L27/118
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a gate array or standard cell system semiconductor device in which delay time is shortened while reducing power consumption by reducing the additional capacity in the wiring layer, especially in such wiring layer as extending in parallel with a wiring channel. CONSTITUTION:In the semiconductor device, a wiring channel 12, a wiring layer in parallel with the wiring channel 12, and a wiring layer normal to the wiring channel 12 are provided between basic cell rows 32. In the parallel wiring layer, the interval (d) between the wirings is enlarged at a part which is not regulated by vertical wiring layer. Additional capacity between wirings is regulated by the interval (d) and the interval between the end of the wiring channel 12 and a wiring contiguos thereto.
Patent JP-2001161942-A (JP)
Title: Game machine
Inventor: SEKI KAZUYOSHI
IPC: A63F7/02
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with unified feeling between variation in direction displays and variation in operation modes when the game came into the REACH condition. SOLUTION: This game machine is equipped with a display means to variable-display plural kinds of special symbols on three display areas 50L, 50C, 50R and a control means to judge whether a stop mode is to be a prescribed stop mode showing movement to a special game condition advantageous for the player when the variable display on the three display areas 50L, 50C, 50R or not to control the display means 3 based on the judgement.  The control means controls the display means 3a so as to vary the variable display mode of the special symbols in the variable display at the central display area 50C matching changes of the direction display during the stop mode when only the variable display of the central display area 50C is continued to display and other left and right display areas 50L, 50R are stopped is forming the REACH condition in which the game comes into the special game condition if a prescribed special symbol displayed the stop display.
Patent JP-H09167919-A (JP)
Title: Surface mounted crystal oscillator
Inventor: ONO TADASHI
IPC: H03B5/32
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To make the omission of a film in a very small area diffucult to be generated by improving the step coverage characteristic of a wiring electrode, to stabilize the characteristics by suppressing a wiring resistance, to surely obtain a desired excitation characteristic and to improve reliability. SOLUTION: In this oscillator, each of film-shaped vibration electrodes 13A and 13B is formed at the prescribed portions on the both surface and rear side faces of a planar crystal vibration piece 12, a pair of film-shaped wiring electrodes 15A and 15B are formed on the tip part of the crystal vibration piece 12 so as to connect the vibration electrodes 13A and 13B on the surface and rear side faces and the thickness β' of the wiring electrodes 15A and 15B is made thicker than the thickness α' of the vibration electrodes 13A and 13B.
Patent JP-H11183579-A (JP)
Title: Hall element and detection device using hall element
Inventor: MARUYAMA RYOJI
IPC: G01R33/07
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a Hall element where an output voltage reaches 0 even if an application magnetic field is 0, by eliminating an offset, and a detection device using the Hall element. SOLUTION: A Hall element body 1 is provided with input electrodes 11 and 12 for inputting an external signal and a voltage output electrode for taking out a Hall voltage being generated by an applied magnetic field. One of the voltage output electrodes consists of one electrode 21 and the other consists of two electrodes 22a and 22b for making connection to an offset elimination circuit. By connecting a variable resistor to the two electrodes 22a and 22b via voltage output terminals V2a and V2b , an offset can be eliminated.
Patent JP-H11174626-A (JP)
Title: Storage container for photosensitive material
Inventor: MIZUNO KAZUNORI
IPC: G03C3/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a storage container for photosensitive material which prevents propagation of fungus and can be kept clean. SOLUTION: A container 20 for storing a photographic film cartridge 10 is comprised of a container body 21 and a cover 22. The container body 21 and the cover 22 are respectively formed by injection-molding a synthetic resin composition obtained by adding an anti-bacterial agent to a thermoplastic resin composition. As the anti-bacterial agent, an agent is used, which exhibits a disinfect effect against bacteria existing at personal environment such as bacteria and Eumycetes and does not affect a bad influence to the photographic property of the photosensitive material stored.  Further, the container 20 may be provided by two-colored injection molding using a first synthetic resin composition which contains no anti-bacterial agent and a second synthetic resin composition to which the anti-bacterial agent is added such that the second synthetic resin composition is positioned at the outer side. Since he container 20 is molded using the synthetic resin composition which contains the anti-bacterial agent at least the outer side, propagation of the bacteria adhered to the surface is inhibited.
Patent JP-H09167091-A (JP)
Title: Method and device for charging communication software distribution
Inventor: GOTO HIDEMUTSU
IPC: A63F13/792
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a software, which is to be distributed while deciding the limit of use through computer communication, from being illegally used even after the limit of use. SOLUTION: Concerning a computer system provided with external storage devices 5 and 11 for communication software management equipped with a computer communication/software managing means having a communication function and a limit managing function for software and a time measuring mechanism 8 unchangeable by a user, corresponding to the access through this computer communication/software managing means, the use limit set software is distributed through the computer communication and charging is performed corresponding to the limit of use.
Patent JP-H06230107-A (JP)
Title: Main processor for video signal of radar system
Inventor: RI SHIYOUCHIYORU
IPC: G01S7/32
Filed: 1992-12-28
Abstract: PURPOSE: To provide a video signal main processing device which properly removes different sorts of clutters and noises distributed in the signals received by a radar, and thereby heightening the ability of detecting or capturing the target. CONSTITUTION: A main processing device for video signals is composed of a digitizer means 40, a CFAR processing means 50 to sense a pure target signal from video signals by the feedback integration and critical decoding, and a buffer and pixel timing control means 60 to put the video date in synchronization with the pixel. Thereby the clutter and noise level included in the radar video signals is reduced properly, and the target signal can be sensed while the FAR is kept constant, which should lead to enhancement of the target detecting and tracking ability of the radar system concerned.
Patent JP-H10142593-A (JP)
Title: Reflection type liquid crystal display element
Inventor: KAWADA YASUSHI
IPC: G02F1/1335
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an element which has high reflectivity by including two liquid crystal layers which consist of materials having the same twist direction and selectively reflecting the circularly polarized light in the same direction and a sepn. layer which has optical rotating power, thereby enhancing the utilization efficiency of light. SOLUTION: This liquid crystal display element consists of a first cell 1 and a second cell 2 and a separating member 3 interposed between the first cell 1 and the second cell 2. The first cell 1 is manufactured by injecting a liquid crystal material 18 having a clockwise twisting structure between transparent substrates 11 and 12 formed with electrode layers 13, 14 consisting of conductive materials, such as ITO and Al, and semiconductor materials. Similarly, the second cell 2 is manufactured by injecting a liquid crystal material 28 having a counterclockwise twisting structure between the transparent substrates 21 and 22. A layer formed by holding a glass layer having no optical rotating power or refractive index matching oil (matching oil) with the transparent substrates, etc., are usable for the separating member 3.  More particularly the layer consisting of the refractive index matching oil is more preferable as this layer prevents the reflection, etc., between the transparent substrates 12 and 21 holding this layer.
Patent JP-H06190473-A (JP)
Title: Device for supplying sheet material
Inventor: ANAYAMA TOSHIFUMI
IPC: B21D43/18
Filed: 1992-12-28
Abstract: PURPOSE:To convey sheet material containing nonmagnetic material and to prevent the sheet material from being taken out by two sheets by pulling up a pusher device while delaying the timing of plural cylinders in a pusher device sucked with the sheet material. CONSTITUTION:A pusher member 27 pushes self negative pressure cups 10 through a conveyor 1 with a lifting cylinder 23 in the pusher device 22. The air in the cup flows out from a valve chamber to push up whole surface of the cup 10 to the surface of the sheet material 20 on a sheet stuck 21. Thereafter, at the time of pulling up the pusher member 27, the inside of the cup is kept to the negative pressure state and the sheet material 20 is sucked. The raising of the lifting cylinder 23, a first time-lag cylinder 25 and a second time- lag cylinder 21 is operated by delaying the timing. By this method, the sheet materials 20 can surely be pulled up one by one and the sheet material 20 can be prevented from being taken out by two sheets.
Patent JP-H06202025-A (JP)
Title: Image forming device
Inventor: TOMONO TOSHIRO
IPC: G03G15/01
Filed: 1992-12-28
Abstract: PURPOSE:To obtain the color slurring correcting device which can prevent color slurring and hardly vibrates by interposing a magnet between a mirror holding member and a support member in the image forming device equipped with a correcting means capable of correcting the position of a scanning line on an image carrier. CONSTITUTION:The mirror holding member 1 holds a couple of right-angled roof-shape mirrors 10. The mirror holding member 1 is moved as shown by G1 and G2 by an actuator 6 about the fulcrum 4 of a tapered shape. The plane of the mirror holding member 1 is positioned with the fulcrum 4 and magnet 8. When magnifications are adjusted, the actuator 7 moves in a specific direction and when the inclination is adjusted, the actuator 6 moves as shown by G1 and G2. The magnet 8 is installed nearby the place where the mirror holding member 1 vibrates most so as to suppress the vibration of the mirror holding member 1. Consequently, even when the vibration of a driving source or rotary polygon mirror is applied to the device, the mirror holding member is held with the magnetic force.
Patent JP-H07187976-A (JP)
Title: Composition for oral cavity
Inventor: HARADA YOSHIHIRO
IPC: A61P1/02
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a composition for oral cavity, having excellent antibody stability, satisfactorily exhibiting effect of antibody even after long-term preservation, having an excellent feeling in use. CONSTITUTION:This composition for oral cavity is obtained by mixing a composition for oral cavity containing an antibody specifically binding to a microorganism causing a periodontal disease with a spice component selected from carvone, anethole, cineol, methyl salicylate, eugenol, ethyl butyrate and cinnamic aldehyde and l-menthol in the weight ratio of 1:(9 to 8):2.
Patent JP-H07193667-A (JP)
Title: Composite picture copying equipment
Inventor: NAKANO HIROSHI
IPC: H04N1/00
Filed: 1993-12-24
Abstract: PURPOSE:To simply operate the composite function without confusion by providing an inter-application adjustment means. CONSTITUTION:At application of power or when an application function is not in use, function selection buttons such as a facsimile equipment and a printer are displayed on an LCD of an operation panel 24 by a copying machine engine controller 21. A notice is raised to an application controller 25 by allowing the operator to select any button through an engine driver and each application is started depending on the type of notice. Thus, the equipment mode is changed to the facsimile equipment mode or the printer mode. When no selection button is depressed during copying and an application is selected, since the display of the LCD changes to a relevant mode, the mode cannot be transited to other modes. That is, it is required to terminate a function to select the other mode. Since the mode selection is decided to be available or not available, the operator selects a desired mode without confusion.