baber/WOPTO huggingface dataset:
Patent JP-2000155723-A (JP)
Title: Method and device for message processing and machine- readable storage medium recording program
Inventor: TAKEDA KENJI
IPC: H04L12/58
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To enable a message processor to securely receive a message having relation to a sent mail in the past. SOLUTION: The message processor 100-1, when sending a message, adds a transmission identifier unique to the transmission to the message, sends them to a message processor, (e.g. 100-2) at a transmission destination, and registers the transmission identifier and sent message in a storage part 2 so that they correspond to each other. The message processor 100-2, when sending a reply message back to the message processor, adds the transmission identifier added to the received message to the reply message. The message processor 100-1 having received the reply message judges that the message has relation to a message sent in the past since the same transmission identifier as the transmission identifier registered in the storage part 2 is added to the received reply message.
Patent JP-H08209961-A (JP)
Title: Movable type folding stage
Inventor: UORUTAA AARU WAGUNAA
IPC: E04H3/28
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a transferable folding stage in which the stage can be extremely easily folded or spread and the stage deck is accurately controlled to transfer it and provide the appropriately lined-up state and the support legs serves as a sufficient support body even in a large load. SOLUTION: A folding stage 20 is provided with a pair of stage decks 24 supported by a frame 22. In the position where the folded stage is not used, the stage is supported by a caster frame 38 having casters 26 transferring the stage 20 from a position to another position. The inside support legs 32 and the outside support legs 34 sustain the load of stage 20 at the spreading position and these are folded in the underface side of the corresponding deck 24 at the position where the folded stage is not used. The folding link mechanism 30 transfers respective stage decks 24 to the position where the spread stage is used or the position where the folded stage is not used.
Patent JP-H02158955-A (JP)
Title: Flexible disk device
Inventor: YANASE MITSUO
IPC: G11B17/34
Filed: 1988-12-09
Abstract: PURPOSE:To prevent sucking force on a magnetic disk from declining by setting distances between a magnetic head and a negative pressure generating rib in a radial direction of the magnetic disk and in an orthogonal direction to the radial direction respectively as their individual prescribed distances. CONSTITUTION:The distance L1 from a center P2 of the magnetic head 2 to a center P5 of the negative pressure generating rib 5 in the radial direction of the magnetic disk 4 is set as <= R which is a difference between a radius R6 of the outermost track 6 of the magnetic disk 4 and a radius R4 of the magnetic disk 4. Then, the distance L2 from the center P2 of the magnetic head 2 to the center P5 of the negative pressure generating rib 5 in the orthogo nal direction to the radial direction of the magnetic disk 4 is larger than the distance L1. By this constitution, even when the magnetic head 2 is operated for tracking on the outermost circumference track 6 of the magnetic disk 4, a negative pressure generating pad 1 is not protruded from the magnetic disk 4, while a negative pressure generating area is increased, thus preventing the negative pressure to be generated from declining.
Patent JP-H04182208-A (JP)
Title: Horizontally rotational shelf device
Inventor: IKEHATA YOSHITERU
IPC: B65G1/133
Filed: 1990-11-16
Abstract: PURPOSE:To reduce bulk of a drive part and prevent oscillation by constituting a drive device of an endless rotary body to run a carriage along the upper surface of a long frame type base with a wheel for rotary body transmission provided on the upper part of a vertical directional shaft provided on the corner of the base and a reciprocal rotating drive part interlocking with it. CONSTITUTION:A guide groove 6 is formed on the upper surface of a long shape base 1 and a roller chain 13 is driven by a drive device 14. A carriage 35 is endlessly run by this roller chain 13. The carriage 35 moves on the base l by a wheel 38. This drive device 14 is constituted of a passive wheel 18 and a transmission supported on the upper edge of a shaft erectly provided on one of the corner parts and a motor 24 free to rotate reciprocally provided on the central part of the base 1. Then, the motor 24 and the passive cycle 18 are connected to each other with a chain 27, an engagement part 23 of the transmission cycle 19 is engaged with a roller 12 of the roller chain 13 and the roller chain 13 is driven.
Patent JP-H06163658-A (JP)
Title: Semiconductor and manufacture thereof
Inventor: HASHIMOTO FUMINORI
IPC: G01R31/26
Filed: 1992-11-20
Abstract: PURPOSE:To perform a breakdown strength test of a capacitive element independently by providing a test pad independently. CONSTITUTION:An inner circuit 21 and capacitive elements C1 to C6 are formed on the surface of a semiconductor chip. First and second test pads 24 and 25 are formed separately from a Vcc pad 22 and a GND pad 23, and one end each of the capacitive elements C1 to C6 to connect with fixed potential is connected the Vcc line and GND line. Fixed potential is applied to one end each of the capacitive elements C1 to C6 through the first and second test pads 24 and 25.
Patent JP-H02157538-A (JP)
Title: Air conditioner
Inventor: ISOBE KOJI
IPC: F24F1/00
Filed: 1988-12-12
Abstract: PURPOSE:To enable a duct to be extended and enable a comfortable air conditioning to be attained without increasing any noise by a method wherein a relay box is arranged between a cabinet main body and several blowing panels and a duct between the relay box and the cabinet main body is of a single duct having a large sectional area. CONSTITUTION:Interior air is taken through a suction panel 2, the air passes through an air blower 3 and a heat exchanger 4 to become a conditioned air, the air passes through a large diameter duct 5 fixed to an entire surface of the cabinet main body 1 and enters the relay box 7. At this time, since the duct 5 is sufficiently large, an air loss is not increased. In addition, the air flows into a plurality of small diameter ducts 8 connected to the box part of the blowing panel 9 through the relay box 7, and the air flow directing vanes 10 are utilized to blow the air into a room. At this time, the air loss in the duct is proportional to a length of the duct in case of the same amount of air and is inversely proportional to the five power of the duct diameter. Thus, a plurality of small diameter ducts are made into a single large diameter duct to enable the windage loss to be reduced.
Patent JP-H01153711-A (JP)
Title: Stabilization of oxymethylene copolymer
Inventor: TAKIGAWA NAOHISA
IPC: C08G2/28
Filed: 1987-12-11
Abstract: PURPOSE:To obtain in a short time the title copolymer of good thermal stability without decrease in the molecular weight, by heating a terminal-unstabilized oxymethylene copolymer and a pyrolysis stabilizer to temperatures at or higher than the melting point of said copolymer in the presence of water, alcohol etc. to eliminate the terminal-unstabilized part through decomposition. CONSTITUTION:A composition containing (A) terminal-unstabilized oxymethylene copolymer containing a small amount of unit derived from 1,3,6-trioxocane etc. and (B) a pyrolysis stabilizer such as tris(2,4-di-t-butylphenyl)phosphite or 2,2'-methylenebis(4-methyl-6-t-butylphenol) is heated to temperatures at or higher than the melting point of the copolymer A in the presence of water and/or an alcohol (e.g. ethanol) to decompose and eliminate the terminal- unstabilized part of said copolymer, thus obtaining the objective oxymethylene copolymer of high thermal stability.
Patent JP-H02195955-A (JP)
Title: Implant and making thereof
Inventor: JIEEMUSU DABURIYUU RITSUCHIMON
IPC: A61F2/38
Filed: 1989-11-30
Abstract: PURPOSE: To develop a soft tissue implant in a form of meniscus cartilage part replacement for a patient by providing a top layer and a bottom layer to hold a felt-type middle layer in between, and an elastic bonding material to coat each layer and to maintain it in a laminated form. CONSTITUTION: This implant 10 is used as a replacement for a semicircular cartilage part of a human knee, and the implant 10 is attached to the top of a tibia 11 and the bottom of a condole of a femur 14 of a patient. The implant 10 consists of a body 20, which has external line edges 22 and 23. The body 20 comprises a multiple-layer laminate, and the laminate consists of a bottom layer 30 of cloth, a first felt middle layer 31, a second felt middle layer 32, a top cloth layer 33, and so forth. Because an elastic bonding material 34 covers the bottom face 24 and the top face 25 of the body 20 and this bonding material 34 is held between facing surfaces of each of layers 30, 33 and is coated on each layer, each of layers adhere to form the section in a taper.
Patent JP-H09157006-A (JP)
Title: Piezoelectric porcelain composition
Inventor: ONIZUKA KATSUHIKO
IPC: C04B35/493
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a porcelain compsn. having a high electromechanical coupling factor, a low mechanical quality factor and a low relative dielectric constant and excellent in heat resistance by specifying the compsn. of a perovskite type compd. contg. Pb, Zr, Ti, Sr, Na, Nb, Y, Cr and Co. SOLUTION: This porcelain compsn. is a perovskite type compd. contg. at least Pb, Zr, Ti, Sr, Na, Nb, Y, Cr and Co as metallic components and is represented by the formula (where M is La, Gd, Nd, Sm or Pr, 0.005<=x<=0.08, 0.001<=y<=0.005, 0.002<=z<=0.05, 0.95<=a<=1.05, 0.47<=b<=0.70, 0.02<=c<=0.31, 0.11<=d<=0.42, 0.01<=e<=0.12, 0.02<=f<=0.15, 0.46<=g<=0.52 and b+c+d+e=1.00). This compsn. is especially fit for the 2nd intermediate-frequency filters of movable communications appliances such as analogue and digital cellular phones.
Patent JP-H11129183-A (JP)
Title: Wrist mechanism for industrial robot
Inventor: OKAMOTO HITOSHI
IPC: B25J19/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a wrist mechanism for an industrial robot formed such that a piping wiring member from tools at the tip of a wrist has a purpose to eliminate limitation of an operation space where the piping wiring member is drawn to the periphery of a wrist through biaxial operation of the tip of a wrist, and when a color change valve is arranged on a arm, the piping wiring members are intensively arranged and by reconsidering a passage rout, the length is shortened. SOLUTION: A wrist support housing 2 to rotatably support a rotation wrist 30 having a rotating axis 21 positioned eccentrically relative to the housing axis 23 of an upper arm is supported rotatably around an orthogonal axis 22. The wrist support housing 2 rotatably supports the rotation wrist 30 around the rotary axis 21 positioned eccentrically relative to the housing axis 23 of the upper arm and further, the rotation wrist 30 has a hollow hole 27 communicated with an opening part 29 on the opposite work tool mounting side. The opening part 28 of the housing 1 and an opening part 29 on the opposite work tool mounting side are intercoupled through a bendable pipe material 4 having environment resistance.
Patent JP-H03195059-A (JP)
Title: Method of inhibiting drain disturbance of eeprom array and eeprom cell
Inventor: JIIICHIEN JIEI TSUEN
IPC: H01L27/115
Filed: 1990-11-20
Abstract: PURPOSE: To suppress an operation that is similar to erasure leading to a drain disturbance by selectively making a gate oxide thick on a channel region closest to a drain and maintaining the gate oxide film closest to a source region and located directly above the source region as thin as possible. CONSTITUTION: Each of a read only memory cell 14 that can be electrically erased and written includes a source region and a drain region that are formed in a silicon substrate a floating gate 11 that is insulated from a channel is arranged at the upper part of the channel being formed between the regions, and a control gate electrode 13 is arranged at the upper part of the floating gate and is insulated from the floating gate. Then, to promote thermal oxidation generated in it, the lattice structure of the channel part close to the drain region is damaged intentionally. Since a part close to the drain of the channel is damaged intentionally, the thickness of a tunnel oxide that covers the region becomes further larger, as compared with the remaining part of the channel, thus suppressing an operation that is similar to erasure, leading to drain disturbance.
Patent JP-H05130435-A (JP)
Title: Facsimile equipment
Inventor: ISHIDA HIROMICHI
IPC: G06F21/60
Filed: 1991-11-01
Abstract: PURPOSE:To attain confidential communication properly even when a designation station being a reception destination of a sent document is busy or in memory full state. CONSTITUTION:Picture information is stored in a password management memory area 9 allocated in the inside of a receiver 2 by informing the password by the transmission of a PB signal from a transmitter 1 to the receiver 2 while transmission of a voice synthesis message from the receiver 2 after line connection. When a password is inputted by a prescribed operation of the receiver 2, the sent picture information is recorded.
Patent JP-H10152707-A (JP)
Title: Manufacture of tubular sintered compact
Inventor: YAMAMOTO YASUSHI
IPC: B22F5/12
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a tubular sintered compact which needs no machining of the inside surface prior to finishing work and is easy to manufacture as the tubular body itself composed of particles is formed by enclosing the outer surface of pillar shaped core and than the tubular sintered compact is manufactured by pressing and sintering the tubular body in the state of internal fit of the core. SOLUTION: The core 2 is formed of the material different in thermal expansion coefficient from the tubular body, and after pressing and sintering the tubular body 1, the core 2 is pulled out of the tubular body 1 taking advantage of the difference of thermal expansion coefficient between the tubular body and the core. In this case, pressing and sintering are executed by hot isotropic pressing method, and sintering is possibly executed with heat resisting lubricant interposed between the core 2 and the tubular body 1.
Patent JP-H05129046-A (JP)
Title: Connector structure for flexible wiring board
Inventor: TOBA KATSUAKI
IPC: H01R13/52
Filed: 1991-10-31
Abstract: PURPOSE:To prevent water from entering a circuit conductor terminal part by realizing watertightness of a wiring board connecting part in a connector housing. CONSTITUTION:A rubber seal material 80 is installed in a ring shape on the upper surface side of a housing body 60, and a rubber seal material 90 is also installed in a ring shape on the reverse surface side of a cover body 70, and an installation area 24 is formed in the edge part of a flexible printed wiring board 20, and the seal materials 80 and 90 are brought into close contact with the terminal part outer periphery of a circuit conductor 22, and the cover body 70 is connected/fixed to the housing body 60. Since the seal materials 80 and 90 are brought into close contact uniformly over the whole area of the terminal part outer periphery of the circuit conductor 22 containing the installation area 24, watertightness of a wiring board connecting part in a connector housing 51 can be realized perfectly.
Patent JP-S63171182-A (JP)
Title: Variable-speed driving system for induction motor
Inventor: MINAMOTO MASAHIRO
IPC: H02P27/08
Filed: 1986-12-29
Abstract: PURPOSE:To need no speed detector, by using the magnetic flux of a motor found respectively by a voltage model system and a current model system, as the reference axis of a vector rotary-device and a coordinate converting circuit. CONSTITUTION:The two-phase amounts ialpha, ibeta of three-phase/two-phase-converted primary current are converted to rotary coodinate amounts iM, iT by a vector rotary-device 11. Then, according to a deviation between magnetized current command iM* and torque current command ir* from a magnetic flux command arithmetic unit 4 and a speed regulator 5, and the rotary coordinate amounts iM and ir, the M-axial component VM* and the T-axial component Vr* of the primary voltage command of a motor are applied to a coordinate converter 8. In this case, as the reference axis of the vector rotary-device 11 and the coordinate converter 8, the magnetic flux phiv, phi1 of the motor on which arithmetic is performed respectively by a voltage model arithmetic unit 18 and a current model arithmetic unit 10 is used. Then, the deviation between the torque current command ir* and the rotary coordinate amount ir is integrated and rotational speed signal is obtained.
Patent JP-H06157384-A (JP)
Title: Production of alkyl-substituted hydroquinones
Inventor: OOKI NOBUTAKA
IPC: C07C39/24
Filed: 1992-11-24
Abstract: PURPOSE:To produce hydroquinones at a low reactional temperature in high yield and simple post treatment. CONSTITUTION:In a method for obtaining alkyl-substituted hydroquinones by reaction of an unsubstituted or a mono-substituted hydroquinones with an alpha- olefin using a strong acidic ion exchange resin as an acid catalyst, operation for removing water in the reactional system is carried out before starting the reaction or during the reaction or at least >=20mol% alphaolefin fed for carrying out the reaction is added after starting the reaction.
Patent JP-H07167828-A (JP)
Title: Reference electrode
Inventor: MIYAZAKI AKIRA
IPC: G01N27/401
Filed: 1993-12-14
Abstract: PURPOSE:To enable the suppression of pollution of an electrolyte by filling a hollow body comprising a porous material with the electrolyte to dip an internal electrode thereinto. CONSTITUTION:A cylindrical hollow body 12 with one end thereof closed and the other end opened is filled with an electrolyte 11 comprising an saturated potassium chloride solution and a holder 13 is fitted into an opening of the hollow body 12 to form a closed space. An internal electrode 14 is put through the central part of the holder 13 and one end thereof is dipped into the electrolyte 11 while the other end thereof is positioned outside the closed space. The hollow body 12 is a porous hollow body made of polysulfone and cylindrical with the inner diameter of about 340mum, the outer diameter of about 440mum and the length of about 1cm. It has numerous through holes with the diameter thereof of about 0.2-0.4mum. The electrode 14 is a silver-silver chloride electrode with the diameter thereof about 200mum. Here, the numerous through holes formed in the hallow body 12 act as liquid junction thereby allowing the prevention of increase in interliquid potential difference regardless of clogging as caused by the segregation of a metal salt.
Patent JP-S63162378-A (JP)
Title: Electric control device for rear wheel steering in front and rear wheel steering
Inventor: SHIGEMATSU TAKASHI
IPC: B62D7/14
Filed: 1986-12-24
Abstract: PURPOSE:To control steering and the limiting thereof by running a simple program with a normal micro computer when abnormality has been detected in either of a first or a second micro computer for controlling an actuator for steering rear wheels and a steering limiting device. CONSTITUTION:In the device wherein an actuator 2b steers rear wheels via a relay rod 2a and the displacement of the relay rod 2a is limited with a steering limiting device 2c for restricting rear wheel steering, a speed sensor 3a and front and rear wheel steering angle sensors 3b and 3c are provided. Also, a condition detecting switch 3 is fitted for detecting the operating condition of the steering limiting device 2c. According to output from said detecting means 3a to 3d, the actuator 2b and the steering limiting device 2c are controlled via micro computers 4a and 4b. The micro computers 4a and 4b have a built-in abnormality detecting means 4a and 5a and when any abnormality has been detected therein, steering and the limiting thereof are controlled with a simple program executed in a normal micro computer 4a or 4b.
Patent JP-H01156132-A (JP)
Title: Driving device for automobile
Inventor: NAKAYAMA HIROSHI
IPC: B60K17/04
Filed: 1987-12-11
Abstract: PURPOSE:To dispose an engine at a low position with respect to a car body by disposing a transmission at the rear end of an engine, and a final reduction gear beside the engine, and disposing an output gear set connecting a countershaft of the transmission and an output shaft on the final reduction gear side. CONSTITUTION:A driving device is constructed so that a transmission 30 is connected to the rear end of a crankshaft of an engine 10, extending in the longitudinal direction of a car body, and a final reduction gear 60 is connected to the left portion of the engine 10. The transmission 30 is constructed so that a countershaft 33 is disposed parallel to an input shaft 32, which is an output shaft of a torque converter 31 connected to the crankshaft, and a gear transmission mechanism is disposed between both shafts 32, 33. An output shaft 34 is disposed parallel to the countershaft 33, and both shafts 33, 34 are connected by output gear trains 46a, 46b meshed with each other. In this case, the output gear trains 46a, 46b are disposed in the front portion, that is, near the final reduction gear 60 in the transmission 30.
Patent JP-2001128847-A (JP)
Title: Heat generating tray for microwave oven and heating medium material of heat generating tray for microwave oven as well as method for manufacturing heat generating tray for microwave oven
Inventor: KAJIWARA SHUJI
IPC: H05B6/64
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat generating evaporation tray which eliminates the possibility of breakage by cooking using heat in a microwave oven and a heating medium material of the heat generating tray for the microwave oven optimum for manufacture of this heat generating tray. SOLUTION: A thin film of ferrite is attached and fixed integrally via a glassy material integrated with glaze to the bottom of a tray body which is made of low- expansion pottery having excellent heat resistance and thermal impact resistance and is subjected to the application of the glaze on its surface. The thin film of the ferrite substantially comprises the heating medium material composed to a transfer paper structure by successively laminating a flux layer, a ferrite layer and a flux layer on a mount, printing these layers, holding the ferrite layer to a sandwich structure with the flux layers and covering the surfaces with cover coating layers.  This heating medium material is transferred to the bottom of a tray body by stripping the mount and is fired, by which the glaze of the tray body and flux of the heating medium material are melted and integrated and the heating medium material is installed and fixed to the bottom of the tray body.