baber/WOPTO huggingface dataset:
Patent JP-H03143892-A (JP)
Title: Guide rail support for obliquely travelling elevator
Inventor: NAKABYODO AKIRA
IPC: B66B7/02
Filed: 1989-10-27
Abstract: PURPOSE:To improve operability by interposing long members left and right between a member fixed to the bottom wall of a lift path and a guide rail support in the lift direction of a movable body. CONSTITUTION:A pair of left and right vertical members 28 supporting guide rails 10, 11 are fixed to long members 14 provided in the lift direction of a movable boxy and mounted to a member 15 fixed to the bottom wall 2 of a lift path through an elastic body 22. Thus, the expansion amounts of the guide rails 10, 11 and the long member 14 for fixing the vertical member 28 supporting the guide rail due to temperature in the lift path are equalized to each other. A shear due to a difference between expansion amounts generated in the member 15 fixed to the bottom wall 2 of the lift path having the expansion amount different from that of the guide rail and the long member 14 is allowed by mounting the long member through the elastic body 22. Thus, the guide rails 10, 11 are not deformed and a pair of the left and right vertical members 28 can be prevented from the pheomenon of collapse or the like.
Patent JP-H10124228-A (JP)
Title: Input picture display device and method therefor
Inventor: SAKATA HARUHIKO
IPC: G06F3/0488
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To clearly display the discrimination of a pair of two keyboard pictures having a relation between a standard input and a shift input and to switch/display data with a regular shift operation. SOLUTION: The graphic of an arrow corresponding to whether the regular shift key of the keyboard provided with a key switch is depressed or not is given to the icon (d) of the first and second keyboard pictures 302. The icon (d) to which an upward arrow is given shows the regular picture (unlocked state) and the icon (d) to which the downward arrow is given shows a shift picture (locked state). When a user depresses the first keyboard picture 302, the second keyboard picture 302 is displayed and the arrow of the icon (d) is changed to face downward. When the user depresses the icon (d) of the second keyboard picture 302, the first keyboard picture 302 is displayed and the arrow of the icon (d) is changed to face upward.
Patent JP-H04154280-A (JP)
Title: X-ray image pickup apparatus
Inventor: TAKEUCHI YASUTO
IPC: A61B6/00
Filed: 1990-10-17
Abstract: PURPOSE:To make it possible to obtain a thin plane type X-ray image pickup apparatus by converting an X-ray perspective image into a visible light image on the input light emitting surface of II, by using a CCD plate installed in the same container to convert this visible light image into an electric signal, by taking this electric signal outside the II, and by synthesizing the electric signal using a frame memory to form one sheet of image. CONSTITUTION:A visible light image generated on an fluorescent surface 5 at the output side is divided into a plurality of electrodes 3 with the aid of optical image generated on photo-electric surface 2. This visible photoelectric light image is projected onto a CCD plate by a fiber plate 7, electron charge generated in CCD elements of a CCD plate 6 is transferred by input light image, output as an image signal from the output section of CCD plate support circuit 10, and converted into a digital signal by the AD converter 11. Output data of image for each section of AD converter is stored at a position of each section of frame memory 12, and by all of AD converters 11 an X-ray perspective image is formed on the frame memory 12 and stored therein. This image data is read out and converted into a digital signal by a DA converter 13. Hence, a nearly flat, thin X-ray image pickup apparatus can be realized that allows motion image to be observed.
Patent JP-H07131500-A (JP)
Title: Communication processor
Inventor: ONO RYOJI
IPC: H04L69/14
Filed: 1993-11-08
Abstract: PURPOSE:To improve the use efficiency of communication by automatically selecting a circuit and a communication processing that can be used according to the kind of sent data. CONSTITUTION:This communication processor consists of communication processing parts 8a-8c having a communication processing function, protocol by protocol, a communication processing part entry storage area 7 which stores processing, a data generation part 6 for conversion to a transmissible format, a data classification inspection part 5 which inspects the data classification, a connection control part 4 which determines a communication circuit and communication processing, a communication processing setting part 3 which sets the entry of the decided communication processing in the entry storage area 7, a communication processing execution part 2 which takes out the entry of the communication processing part set in the entry storage area and performs the communication processing, a data transmission part 1 which sends data to a communication path, and a central processor 9 which controls them.
Patent JP-H09119285-A (JP)
Title: Constructing method for subsurface structure
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the installation of a reaction wall for propelling or pulling cylindrical bodies for a roof and each subsurface structure by jacks, and to carry out the execution of works even at the time of small spaces on the departure shaft side and the arrival shaft side in the constructing method of the subsurface structure, in which the cylindrical bodies for the roof are pressed in and arranged in parallel in the horizontal direction into the ground from a departure shaft, the subsurface structure is disposed at the rear of the cylindrical bodies for the roof left in the departure shaft, the cylindrical bodies for the roof are made to proceed and a plurality of succeeding divided subsurface structures are propelled. SOLUTION: Shield jacks 17, 18a, 18b are interposed among a cylindrical body 6 for a roof and subsurface structures 9 and among a plurality of the subsurface structures 9, reaction is taken from the subsurface structures at rears and the cylindrical body 6 for the roof and the subsurface structures 9 are propelled successively, and shield jacks 19 are mounted on the surface structure 9 in a rearest section. The subsurface structure 9 in the rearest section is propelled by pulling traction members such as PC steel wires 20 fixed onto the subsurface structure 9 in a frontest section by the shield jacks 19.
Patent JP-H1010886-A (JP)
Title: Image forming device
Inventor: KADONAGA MASAFUMI
IPC: G03G15/01
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which prevents transfer dust, without the occurrence of an abnormal image due to unsatisfactory transfer and the like in the transfer of toner images on a photoreceptor to the surface of an intermediate transfer belt by applying charges having the same polarity as toner, upstream from a transfer nip. SOLUTION: This device transfers the toner images on the photoreceptor 9 to the intermediate transfer belt 19 one on top of the other in order and further transfers the superimposed toner-images on the intermediate transfer belt 19 to transfer paper all at once. By providing a corotron electrifier 41 upstream from the transfer nip between the intermediate transfer belt 19 and the photoreceptor 9 in the direction of the movement of the intermediate transfer belt, the charges having the same polarity as the toner electrification polarity are applied toward the transfer side of the intermediate transfer belt 19.
Patent JP-H0597148-A (JP)
Title: Beer barrel container
Inventor: MEGURO AKIRA
IPC: B65D25/02
Filed: 1991-09-30
Abstract: PURPOSE:To cool beer in a barrel container uniformly as a whole by a method wherein a piston pump extending toward a bottom of the container is arranged at a mouth piece of the barrel container, and the piston is driven by a spring made of a shape memory alloy which is deformable corresponding to the temperature of the beer in a bottom layer. CONSTITUTION:A beer barrel container 10 is housed in a cooler (not shown) and beer 30 is cooled through a barrel bottom 16. At this time, the beer 30 is low in the heat transmission, and therefore, a bottom layer of beer 30 is more cooled along the barrel bottom 16. Thus a temperature gradient occurs. In order to overcome this, when a cooling temperature of the bottom layer beer 30 reaches a prescribed value, a spring made of a shape memory alloy (not shown) is shrunk and deformed. Hence, a piston 40 of a piston pump 31 connected to the spring is lowered, so that the beer in a pipe 32 provided below the piston 40 is discharged out of an opening 36 along the barrel bottom 16. Thus, the beer 30 is circulated in convection current by this pumping and cooled uniformly as a whole.
Patent JP-H01122406-A (JP)
Title: Ceramic molding method and molding device
Inventor: OOKA SHINYA
IPC: B28B3/00
Filed: 1987-11-06
Abstract: PURPOSE:To improve dimensional accuracy by preventing damage of a molded body, by a method wherein resin is extruded within a mold cavity into a tubular form and a mold is removed through heating after static pressure molding of ceramic powdery body has been performed by making use of a hollow resin mold formed by blowing gas into the same. CONSTITUTION:A tube 13 extruded through a nozzle 1 is expanded so as to run along a cavity 3 of a mold 2 through compressed gas to be sent from an air compressor 5 and forms a mold 9. Then the inside of the mold 9 is filled with ceramic powder by a powder feed device 6 and after completion of filling, deaeration of the inside of the mold 9 is performed by a vacuum deaeration device 4. After completion of deaeration, an upper opening part 12 of the mold 9 is sealed by performing melting and adhesion by a heater 7. Then the mold 9 which has turned into a predetermined form is taken out by breaking the mold 2 and static pressure molding is performed. Then the resin mold 9 is heated and removed. With this construction, a ceramic molded body which is uniform and superior in dimensional accuracy is obtained without damaging.
Patent JP-H11119055-A (JP)
Title: Waveguide module
Inventor: OTA TOSHIHIKO
IPC: G02B6/30
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To make a freely attachable and detachable butting connection of an optical connector with one end of a waveguide chip by surrounding at least the connection side of the other end of a waveguide chip for an optical fiber with a protection cover. SOLUTION: The waveguide module has a waveguide chip 2, intermediate members 3 and 4, an optical fiber array 5, and the protection cover 6 and a multicore connector 20 is connected freely attachably and detachably by butting to one end of the waveguide chip 2 along the length as its optical transmission direction. The protection cover 6 made of synthetic resin, metal, etc., is formed in a long cylinder shape of an upper cover 7 and a lower cover 8 which are positioned and combined with a projection and a recessed part. Then the waveguide chip 2, intermediate members 3 and 4, and the optical fiber array 5 are surrounded with the protection cover 6.  Consequently, the waveguide module does not have its optical characteristics affected by the attachment and detachment of the multicore connector 20 on the waveguide chip 2 even when the multicore connector 20 is attached and detached through the opening 7a of the upper cover 7.
Patent JP-S62137982-A (JP)
Title: Character picture display system for teletext
Inventor: OTSUKI MITSUHIRO
IPC: H04N7/035
Filed: 1985-12-12
Abstract: PURPOSE:To prevent effectively the shake of pictures due to step out by displaying character pictures on a TV receiver based on a stabilized synchronizing signal in a video signal returned from a character picture display controller. CONSTITUTION:A synchronizing signal separating circuit 6 separates a vertical synchronizing pulse and a vertical synchronizing signal from the TV video signal and transfers them to a synchronization stabilizing circuit 10. The circuit 10 stabilizes vertical and horizontal synchronizing signals including a jitter component from the circuit 6 by phase lock loop processing or the like to supply stabilized vertical synchronizing signal V and a stabilized horizontal synchronizing signal H to a character data extracting circuit 7, etc. The circuit 7 receives the TV signal and extracts character data appearing in the vertical flyback period and transfers this data to a character data buffer circuit 9, and this data is transferred to a CPU 1. The CPU 1 writes required data out of transferred character data on a display memory 4. The read address is counted up synchronously with stabilized synchronizing signals V and H.
Patent JP-S63154499-A (JP)
Inventor: ROJIE BERUGO
IPC: B64C13/16
Filed: 1987-11-06
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-2000107624-A (JP)
Title: Safety device for disposer
Inventor: KAMATA HISASHI
IPC: B02C18/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To secure high safety and also to shorten treating time by enabling preventing your hand from being put in from a feeding port during operating a crushing part and enabling continuously treating garbage. SOLUTION: This device is provided with a freely attachable and detachable protector inscribed in a disposer feeding port 3 and provided with a partition 5 for linearly bisecting the section perpendicular to the feeding port 3 garbage passing direction and a magnet 6, and a lead switch 8 acting by magnetic force being at a position opposite to the magnet 6 putting the peripheral wall of the feeding port 3 between them when the protector is fitted to the feeding port 3 and connected to a circuit operable by an operation of a separately provided operation switch 10 when the protector is fitted to the feeding port 3.
Patent JP-H1194427-A (JP)
Title: Refrigerator
Inventor: KATO TAKASHI
IPC: F25D11/02
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which can prevent effectively lowering of the cooling capacity of a refrigerating chamber while ensuring the cooling capacity of a vegetable chamber. SOLUTION: A refrigerator 1 has a constitution wherein a freezing chamber 13, an ice temperature chamber 10 and a vegetable chamber 12 above and below the freezing chamber and further a refrigerating chamber 11 above the ice temperature chamber 10 are formed by dividing the inside of a heat insulating box body 6 opening in the front by partition walls, while a cooler and a blower are provided in a cooling chamber formed in the depth of the freezing chamber 13 and cold air cooled down by the cooler is supplied into each chamber by the blower. The vegetable chamber 12 is supplied with the cold air having circulated through the refrigerating chamber 11 and the ice temperature chamber 10, through the intermediary of a vegetable chamber duct 87, while part of the cold air supplied to the ice temperature chamber 10 is supplied directly to this vegetable duct 87.
Patent JP-H08119310-A (JP)
Title: Dispenser
Inventor: KIMURA HIROYUKI
IPC: B05B11/00
Filed: 1994-10-20
Abstract: PURPOSE: To prevent the sliding parts from being damaged or operating defectively by a method wherein-a watertight shielding film is spanned between a piston and the lower part of a cylinder, and a content storage chamber side which is partitioned by the watertight shielding film, and the inside of the cylinder on the opposite side are made an isolated storage space, and at the same time, a sliding part is arranged in the isolated storage space. CONSTITUTION: When a nozzle head 17 which is provided on the top of a pressurizing plunger 11 is pressed down, and a piston 10 is made to slide along a cylinder internal wall surface 7a, the piston 10 compresses a returnable spring 16, and at the same time, a watertight shielding film 15 is folded. At this time, a check valve 8 at a low location closes the lower passage of a cylinder 7, and the volume of a content storage chamber B is gradually reduced, and the pressure increases. As the result, a check valve 12 at a high location ascends while resisting to the pressing force of a spring 13, and the content in the content storage chamber B is discharged to the outside from a nozzle 18.  When the pressing force to the nozzle head 17 is released, the upper check valve 12 closes, and in the meantime, the lower check valve 8 opens, and for this reason, the content is sucked in from a pipe 9 to the content storage chamber B.
Patent JP-H10102185-A (JP)
Title: Production of member with high toughness and high temperature wear resistance and thick steel plate therefor
Inventor: KUMAGAI TATSUYA
IPC: C21D8/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To produce a thick steel plate having excellent high temp. wear resistance, etc., by providing a steel composition consisting of specific weight percentages of C, Si, Mn, Cr, Mo, Nb, and V and the balance Fe. SOLUTION: A steel, having a composition consisting of, by weight, 0.2-0.4% C, 1.0-2.0% Si, <=0.5% Mn, 2.0-5.0% Cr, 1.0-2.0% Mo, 0.01-0.2% Nb, 0.02-0.12% V, and the balance Fe with inevitable impurities, is used. During use, a compound precipitate of Cr, Mo, and V, in which V is used as necleus, is formed. Further, one or more kinds among <=10% Ni, 0.01-0.2% Ti, and 0.0005-0.005% B are incorporated. Moreover, the steel is hot-rolled at <=900 deg.C at <=50% cumulative draft based on finishing plate thickness, hardened at 880-950 deg.C, and tempered at 200-550 deg.C. By this method, the thick steel plate, combining excellent workability, breakage resistance, quenching crack resistance, etc., with toughness, can be obtained.
Patent JP-H01121017-A (JP)
Title: High-frequency heater
Inventor: IWABUCHI YASUSHI
IPC: F24C15/16
Filed: 1987-11-05
Abstract: PURPOSE: To keep the positional relation between a bread housing part and a support stand constant and to prevent the generation of excessive stress caused by thermal expansion in the bread housing part by providing one through-hole to the central part of the bottom surface of a bread housing part and protruding the bearing holder holding the bearing of the rotary shaft of kneading blades into the bread housing part through the through-hole and bonding the bread housing part and the support stand by a silicone adhesive having elasticity. CONSTITUTION: One through-hole 58 is provided to the central part of the bottom surface of a bread container 12. The upper part of the bearing holder 59 holding a bearing 29 making a rotary shaft 15 of kneading blades 14 slidable is protruded into the bread housing part 55. The housing part 55 and the support stand 42 are bonded by a silicone adhesive having elasticity. By this constitution, the mutual positional relation of the bread housing part 55 and the support stand 42 can be kept constant and the run-out of a first drive shaft 17 and the rotary shaft 15 of the kneading blades 14 can be prevented. The excessive stress caused by thermal expansion is not applied to the bread housing part 55.
Patent JP-H05242818-A (JP)
Title: Digital spiral of traveling wave tube and its manufacture
Inventor: KENESU ESU KAASUTEN
IPC: H01J9/14
Filed: 1992-10-19
Abstract: PURPOSE: To provide a slow wave structure of a very small traveling wave tube by forming on a base plate layers a segment of conductive material surrounding a hole through which an electron beam passes, and also by forming a spiral to surround the hole with conductive layers of neighbouring layeres partially overlapped each other. CONSTITUTION: A hole 42 of a traveling wave tube which is a passage of an electron beam from an emitter 14 to a collector 18 is formed from plural overlapped base plate layers 32-40. While each base plate is formed individually so that not less than 1 surface exposes to the hole, plural segments of conductive material at least partially exposed is formed. These segments form a conductive passage with a predetermined geometry such as a spiral around the hole 42 by overlapping segments of neighboring layers to be electrically connected. Accordingly, the base plate can be operated the same way as an operation of a conventional spiral wound by a wire even though it is smaller than normal limit.
Patent JP-H04155186-A (JP)
Title: Heat storage system
Inventor: ISHIKAWA TOSHIYA
IPC: F28D20/00
Filed: 1990-10-18
Abstract: PURPOSE:To permit the storage of a big amount of heat energy in a heat source and reduce heat transfer loss to improve a thermal efficiency by a method wherein latent heat storage material, having overcooling characteristic, is heated to a temperature higher than the melting point of the same to store the latent heat storage material, changed from solid phase into liquid phase by the heating. CONSTITUTION:The latent heat storage material 2a of a solid phase, which is sent by a pump 1 for solid and liquid mixture, is sent into a heat exchanger 4 through a pipe 3. The latent heat storage material 2a of solid phase absorbs heat from hot waste water 5 and is heated to a temperature higher than the melting point of the same, then, is molten and is changed into liquid phase while melting heat is accumulated in the latent heat storage materials 2b in the shape of latent heat. The latent heat storage materials, changed into solid phase and liquid phase mixing condition by the heat exchanger 4, are sent into a separating and recovering tank 8 through a pipe 7 while only the latent heat storage material 2b of liquid phase, which is liquefied perfectly, is reserved in the lower part of the separating and recovering tank 8 through a filter 9. The remaining solid phase latent heat storage material 2a is sucked by the pump 1 for solid and liquid mixture through a pipe 10 and is sent into the heat exchanger 4 again. The liquid phase latent heat storage material 2b, reserved in the separating and reconverting tank 8, is sent into a storage tank 13 through a valve 11 and another pump 12.
Patent JP-H04155680-A (JP)
Title: Disk cartridge
Inventor: FUNATO KOJI
IPC: G11B23/03
Filed: 1990-10-19
Abstract: PURPOSE:To improve chucking performance of a disklike recording medium to a turntable by forming the inner diameter of a rib larger than the diameter of a turntable insertion hole and smaller than the inner diameter of a recording area of the medium. CONSTITUTION:A disk cartridge 3 is formed at the inner diameter D of a rib 7 of substantially semicircular shape formed integrally with the inner surface 2a of a lower half 2 along the outer periphery of a turntable insertion hole 6 to be sufficiently larger than the diameter A of the hole 6, and formed at the outer diameter E of the rib 7 to be smaller than the inner diameter F of the annular recording area 4a of a hard disk 4. Thus, since the rib 7 is, when the inner periphery 4b of the disk 4 is placed on the rib 7, not engaged with the area 4a, the area 4a is not damaged by the rib 7. The inclining angle theta2 of the disk 4 in the cartridge 3 can be reduced. Accordingly, chucking performance when the disk 4 is chucked on a turntable 9, is improved.