baber/WOPTO huggingface dataset:
Patent JP-H05239782-A (JP)
Title: Device for heating and pressurizing cable
Inventor: TANAKA YUKIO
IPC: D07B7/14
Filed: 1992-08-11
Abstract: PURPOSE:To prevent heating unevenness and early deterioration of heated and pressurized tube without requiring a heating sheath heater in heating a coating film layer of cable. CONSTITUTION:A main body of a heating and pressurizing device 18 and a heating and pressurizing head 2 are engaged with a target cable 1 to be heated and pressurized and combined in a cylindrical state. Then the heating and pressurizing device is moved in the longer direction of the cable 1 by operating a tractive wire 20. In the operation, a heating medium 13 is supplied to a heating and pressurizing tube 4 of the heating and pressurizing head 2, the heating and pressurizing tube 4 of the heating and pressurizing head 2 is expanded, the heating and pressurizing tube 4 is tightly brought into contact with the outer peripheral face of the cable 1. The outer peripheral face of the cable 1 is heated by the heating medium flowing in the heating and pressurizing tube 4 so that surface texture of a polyethylene coating film layer formed on the outer peripheral face of the cable 1 is modified and primer texture is bonded to the polyethylene coating film layer.
Patent JP-S6194806-A (JP)
Title: Switching valve for pneumatic spring type suspension
Inventor: TAKEMA SHUICHI
IPC: F16F9/08
Filed: 1984-10-15
Abstract: PURPOSE:To simplify replacement of a seal part even if leak of air occurs to the seal part and to improve economical efficiency, by a method wherein a valve body is held by a holder, and the holder is secured by means of a nut threadedly joined with a piston rod. CONSTITUTION:A switching valve 10 has a valve base 52, a valve body 54, and a holder 56. The holder 56 is disposed in a second hole 61 of a valve base 52 so that the valve body 54 is prevented from dislocation and is held airtightly. An O-ring 68 for sealing is attached to the outer peripheral surface of the holder 56 and O-rings 70 and 72 to the inner peripheral surface thereof, and the O-rings serve to airtightly hold gaps between the valve base 52 and the holder 56 and the valve body 54 and the holder 56. A distance S, from the upper surface of the holder, of the O-ring 68 is set to a value lower than a screw-in length L of a nut 74 threadedly joined with a piston rod 12, the holder 56 is secured by means of the nut 74, and the valve body 54 is prevented from projecting outby dint of an inner pressure.
Patent JP-2001039541-A (JP)
Title: Sizing device for beans
Inventor: SATO SUEJI
IPC: B65G33/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent bridge phenomenon in a bottom of a hopper by providing a spring plate connected onto the upper surface of a spiral shaft by pressure and providing the spiral shaft side with a projection for intermittently making the spring plate jump up following the rotation, when the spiral shaft is provided in an opening in the bottom of the hopper for storing beans. SOLUTION: A bottom opening of a hopper 11 journals a spiral shaft 12 supported horizontally so as to accumulate and hold beans coming from a main hopper 10, and a rod-like rail member 13 extending in parallel with the spiral shaft 12. One side wall 11c of the hopper 11 supports a base of a spring plate 18 with a tip connected onto the upper surface of the spiral shaft 12, and the peripheral surface of the spiral shaft 12 is provided with a projection 19 for making the tip of the spring plate 18 jump up following the rotation of the spiral shaft 12. When the beans thrown into the main hopper 10 flow down in the hopper 11, the spiral shaft 12 is rotated. Then, the spring plate 18 is intermittently played, and thereby bridge occurrence of the beans is prevented in the hopper 11.
Patent JP-S6371080-A (JP)
Title: Reel unloading device
Inventor: SUZUKI EISAKU
IPC: B65H67/04
Filed: 1986-09-10
Abstract: PURPOSE:To enable automatic unloading of a reel to a reel truck, by a method wherein an elevatable elevating member is situated to the front of a horizontally movable support disc, and chuck for nipping a reel being insertable in the insertion hole of a reel is situated to the lower part of the elevating member. CONSTITUTION:A support disc 31 is laterally movable along horizontal rails 30 by means of a cylinder 32, and an elevatable lameller elevating member 34 is supported to the one side of the front of the support disc 31 along vertically long rails 33 by means of a cylinder 35. A holder for mounting and demounting a reel, connected to a suspension wire, is mounted to the other side of the front of the support disc 31. When a winding shaft is pulled off by means of the holder, with the elevating member 34 moved, a chuck 36 is positioned above a reel insertion hole, and is lowered by means of a cylinder 35, and the chuck 36 is inserted in the insertion hole. A claw part 37 is unfolded with the aid of a motor 38 to reliably nip the reel, and the reel is raised and moved. This constitution enables automatic unloading of the reel, and also increases safety.
Patent JP-2000024675-A (JP)
Title: Improvement of water quality
Inventor: OTSUKA TOMOAKI
IPC: C02F1/48
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To improve water quality by immersing an alloy material obtd. by plating and thermally spraying a noble metal as a base material with a base metal in water to accelerate ionization action. SOLUTION: An alloy material obtd. by plating and thermally spraying the front and rear sides of a noble metal such as zinc, tin, stainless steel, brass, copper, lithium, magnesium, silver or gold as a base material with a base metal is immersed in water and then, the immersed alloy material is made to accelerate ionization by an accelerator. By this way, only by laying the ionization accelerator under the bottom (gravel) in a water tank, goldfishes, etc., can be grown without exchanging the water for a half to one year. The alloy material can be used as a plant life prolonging bar by which the enjoyment to view 'flowers and frees' can be secured over a long period and the natural and living environments can be improved.
Patent JP-H0658912-A (JP)
Title: Method and device for measuring ice volume
Inventor: MOGI RYOHEI
IPC: G01N29/00
Filed: 1992-08-12
Abstract: PURPOSE:To measure the volume of ice directly without using the concentration of an impurity by transmitting an ultrasonic wave from the bottom surface side of a region and then obtaining the propagation time until the reflection wave from the interface between a mixture of ice and water and air is received. CONSTITUTION:An excitation circuit transmits ultrasonic pulses by exciting a wave transmitter 102. The transmitted ultrasonic pulses are propagated from a bottom part of a tank 2 toward an upper part and is reflected by the interface between a mixture of ice and water and air. The reflection wave is received by a wave transmitter 104 and is amplified 116 and detected 118 and then is fed to a comparator 120. A gate circuit 122 causes a gate pulse to rise according to a signal from a main synchronization circuit 114 and then to fall by receiving an echo detection pulse. A counter 124 counts the clock signal while the gate pulse is at high level, detects the ultrasonic propagation time from transmission from the wave transmitter 102 to reception by a wave receiver 104, thus obtaining the virtual volume of ice by an information processing part 300.
Patent JP-S60107147-A (JP)
Title: Program trace system
Inventor: NAKATANI TAKESHI
IPC: G06F11/36
Filed: 1983-11-16
Abstract: PURPOSE:To attain sure and simple debugging of a microprogram by using redundancy bits such as an error correction code and a parity bit of a control memory storing the microprogram as trace bits of the microprogram. CONSTITUTION:A trace mode (TRCMD) bit possible for set from a microprocessor MPU1 exists in an error correction code control section 3. A correction control section (CRCTCNT) 4 acts as a correcting circuit of a memory error when the TRCMD bit is 0. When the bit is logical 1, the MPU1 executes an objective program and performs parity check when a control memory CS2 is accessed. A data control section 5 has an analysis command (ANRS) bit possible for set from the MPU1 and an analysis address register (ANADR). When the ANRS bit is logical 1 and the MPU1 accesses the CS2 at an address lower than the ANADR, a trace bit select signal is raised and the error correction code section of the CS2 is read and written.
Patent JP-H0549512-A (JP)
Title: Fur brush
Inventor: ARAI MAKOTO
IPC: G03G21/00
Filed: 1991-08-27
Abstract: PURPOSE:To provide a fur brush for improving a cleaning effect by increasing the possibility of contact of toners remaining on a light sensitive drum with tip of fibers on the fur brush. CONSTITUTION:Numerous fibers 3 are bonded to the peripheral surface of a core bar 1 to form a fur brush 4 for cleaning. The distal portion 3b of the fiber 3 is formed thicker than the proximal portion 3a to increase the possibility of contact of toners with the distal portions 3b of fibers 3 on the fur brush 4 for improving the efficiency of cleaning.
Patent JP-H1043944-A (JP)
Title: Manufacture of female screw for plate material
Inventor: ARAIDA TOKUO
IPC: B23G1/16
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To accurately control a position of a screw member to be screw-fitted to a screw hole, and reduce its manufacturing cost. SOLUTION: A screw prepared hole 2 is bored in a plate material 1. A segmental annular ring-shaped groove 3A to form an annular thin part 4 is bored on an outer periphery of the screw prepared hole, and the segmental annular ring-shaped groove 3A and the screw prepared hole 2 are connected to each other by a communicating groove 3B. A segmental annular ring-shaped recess groove 3 is formed of the segmental annular ring-shaped groove 3A and the communicating groove 3B, and this segmental annular ring-shaped recess groove 3 is bored in a plurality on the outer periphery of the screw prepared hole 2 through the annular thin part 4.
Patent JP-2001040960-A (JP)
Title: Control device for motor-driven blind
Inventor: TSUCHIDA KENJI
IPC: E06B9/264
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a motor-driven blind which calculates the incident angle of sunlight using a computing means and can surely and easily shut off the light of the sunrise and the sunset according to the incident angle. SOLUTION: This control device for a motor-driven blind includes a computing means 6 which calculates the incident angle of sunlight at certain time intervals and a control part which adjusts the angle of the slats of the motor- driven blind so as to shut off the incidence of direct sunlight indoors according to the incident angle calculated by the computing means 6. The control part closes the slats fully when the incident angle is less than a predetermined value.
Patent JP-2001043098-A (JP)
Title: Operating system and virtual computer system
Inventor: TATSUKAWA MIYOSHI
IPC: G06F1/32
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption by managing and controlling the request contents from plural tasks or operating system(OS) in a virtual computer system. SOLUTION: In the OS for managing plural tasks in the virtual computer system, when a power source on/off switching request is issued from any task except for a certain task under execution, the executing state of each task related to the task under execution at the present and a hardware device 4 used by that task or the like is stored and managed in a storage part 1. A receiving part 2 receives and stores the power source on/off switching request from the task except for the task under execution. A control part 3 comparatively checks contents stored in the receiving part 2 and contents stored in the storage part 1 and when the power source on/off switching request of this time is a request from the other task except for the task under execution at present, processing is performed so as not to execute the power source on/off switching request to the hardware device 4.
Patent JP-2000041919-A (JP)
Title: Dust collecting filter for vacuum cleaner
Inventor: IKEDA RYUJI
IPC: A47L9/14
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting filter for vacuum cleaner wherein interior sheets are laminated in multilayer and an antibacterial agent or a deodorant is applied to each sheet. SOLUTION: A bag-shaped body 4 of a dust collecting filter for a vacuum cleaner which is detachably provided in a dust collecting chamber of the vacuum cleaner to capture dust drawn into the dust collecting chamber is comprised of an exterior sheet 3 for capturing dust and an interior sheet 28 wherein a first interior sheet 1 is laminated to a second interior sheet 2, and an antibacterial agent or a deodorant is applied to each of the interior sheets. Thus, bacteria are prevented from being propagated in the dust collecting filter, while a malodor of dust can be removed.
Patent JP-H1029274-A (JP)
Title: Decorative laminated sheet
Inventor: OOISHI YOSHISAKU
IPC: B32B29/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a front surface and rear surface and obtain V-cutting suitability, vacuum molding suitability to the superficial material and so on, and cushioning effects by laminating resin film on the front surface and nonwoven fabric on the rear surface via an adhesive. SOLUTION: A printing layer 2 is formed on the surface of a thin paper sheet 1 by glavure printing or screen printing. An adhesive 3 is coated on the surface of the printing layer 2 by a roll coater or glavure coat, and a transparent film 4 or translucent film 4 is laminated thereon by a dry lamination method, wet lamination method, or extrusion lamination method, and then nonwoven fabric 6 is laminated on the thin paper sheet 1 via an adhesive 5 by a wet lamination method, dry lamination method, or extrusion lamination method.
Patent JP-H04233155-A (JP)
Title: High-pressure discharge lamp
Inventor: KUREMENSU BARUTERUMESU
IPC: H01J61/36
Filed: 1991-07-31
Abstract: PURPOSE: To fully prevent corrosion due to the flow of electrolytic current between sealing foils. CONSTITUTION: A high-pressure discharge lamp is provided having a metal halide filler. In this lamp, a one-sided squeeze discharge tube 1 made of quartz glass is provided with a cut section 11, extending in the lengthwise direction of the lamp, between sealing foils 6 and 7 of a squeeze part 10. The cut section 11 has a width of at least 0.5mm and a thickness of 0.00 to 0.3mm.
Patent JP-S6371863-A (JP)
Title: Binary developer
Inventor: ASAHINA YASUO
IPC: G03G9/107
Filed: 1986-09-16
Abstract: PURPOSE:To enhance image density by using a mixture of carrier particles coated with a fluororesin and carrier particles coated with a methyl methacrylate resin with toner particles obtained by incorporating a negative type material into a binder resin. CONSTITUTION:A binary developer is prepared by mixing the carrier particles coated with a fluororesin and carrier particles coated with a methyl methacrylate resin with the toner particles obtained by incorporating a negative type material into a binder resin. The developer is controlled to an electric charge quantity of -30--10C/g, Iron, cobalt, nickel, copper, aluminum, zinc, or brass having a particle diameter of 20-1,000mum, sand, glass powder, or the like is used for the core of the carrier, thus permitting an image high in image density to be formed by using the developer mixed with the carrier different in the coating material and stabilized in charge quantity.
Patent JP-H0380403-A (JP)
Title: Speech reproducing device
Inventor: ASAHI TOSHIYUKI
IPC: G11B5/027
Filed: 1989-08-23
Abstract: PURPOSE:To understand the content of speech while reversely feeding a tape by recording a section where the speech is recorded as the reproducing position of the tape and reproducing only the section of the tape in a forward direction. CONSTITUTION:It is assumed that 'tomorrow' and 'will be fine' are respectively recorded on two spots of the range, t1-t2 and t3-t4, of the section 21 on the magnetic tape 10. The two spots of the range of the speech are recorded by inputting a numerical value in a reproducing range recording device 15 by means of a position input device 16. While reversely feeding the magnetic tape 10, a position comparing device 14 compares the size of the range of the speech recorded in the device 15 with the size of the tape position outputted from a position read device 13. A controller 12 which receives the comparison output drives the tape 10 in the forward direction so that only the section equivalent to the range of the speech may be reproduced. As a result, the speech such as 'will be fine' and 'tomorrow' is reproduced while reversely feeding the tape 10 and the content of the speech is understood.
Patent JP-H0775278-A (JP)
Title: Brushless motor
Inventor: TOGASHI KOZO
IPC: H02K3/38
Filed: 1993-08-31
Abstract: PURPOSE:To facilitate the automation of treatment of the coil winding edge part of a coil and use a printed wiring board with a metal substrate with an improved cooling property by making connection to the land of the printed wiring board via the metal substrate of the printed wiring board and an insulat ed pin for connection. CONSTITUTION:A printed wiring board 12 is provided with a metal substrate 19, an insulation layer 20 formed on the metal substrate 19, an electrical circuit provided inside the insulation layer 20, and a land 15 provided on the surface of the insulation layer 20. Also, the coil winding of a coil 11 of a stator 9 is electrically connected to the land 15 of the printed wiring board 12 via a pin 13 for connection and a conductive member. The pin 13 for connection and the conductive member are insulated from the printed wiring board 12 and the metal substrate 19 except the connection part with the land 15. Therefore, since the pin 13 for connection is not grounded, a large number of electronic components which release heat can be mounted on the printed wiring board 12, thus achieving a number of functions.
Patent JP-H0264961-A (JP)
Title: Video signal generating device for optical disk
Inventor: NANBA SHOICHI
IPC: G11B19/02
Filed: 1988-08-31
Abstract: PURPOSE:To execute the insertion and switch of a code without fail by comparing the value of a time code, which is read from a video tape recorder (VTR) and a value to be set in advance and switching the code contents of a code signal generating device at a coincident time. CONSTITUTION:Before a video signal is recorded to an optical disk, the switching time of the code to be inserted to a video signal is inputted to a time code comparing device 14 in advance with a time corresponding to the time code on a tape and the contents of the code to be inserted are also inputted. A VTR 11 is moved, and the video signal and a time code signal are simultaneously reproduced. Then, the reproduced time code signal is read by a time code reading device 13. Next, a time to be set in advance and the value of the read time code are compared by the time code comparing device 14 and when the values are coincident, the code contents of a code signal generating device 12 are switched according to the code contents which are set in advance. Thus, the code contents to be inserted can be freely switched.
Patent JP-H05320103-A (JP)
Title: Propaneamine and its medicine composition for medical treatment, especially stegnotic treatment
Inventor: ARAIN KARUBE
IPC: C07C205/09
Filed: 1991-02-26
Abstract: Propanamines of general formula (I) 
<IMAGE>
 in which 
 
  R1 is an optionally substituted phenyl radical or a 5- or 6-membered monocyclic heteroaryl radical in which the only heteroatom is nitrogen, oxygen or sulphur, 
  R2 is a lower alkyl radical, 
  R3 and R4 are a hydrogen atom or a lower alkyl, alkenyl or cycloalkylalkyl radical or, together, they form a saturated heterocyclic ring, 
  R5 is a cycloalkyl, phenyl or 5- or 6-membered monocyclic heteroaryl radical, 
  W is =CH-QH, =C[Q-(CH2)n-Q] or C=Q, with Q = O or S, n being equal to 2 or 3, and their addition salts with acids. 
 
<??>These propanamines are used as antidiarrhoetic medications.
Patent JP-H0962410-A (JP)
Title: Image recording device
Inventor: SHIMODA AKIRA
IPC: G06F1/26
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To make the interface signal line for power source state information of the image recording device simple and inexpensive. SOLUTION: The pull-up circuit of the I/F signal line of the I/F circuit of the device is constituted independently and current limiting circuits 104-12 and 104-13 are provided which supply signals to an interface output signal pull-up line and an interface input signal pull-up line with a power switch OFF. Further, the interface signal line P-h for power source state information which informs externally connected equipment of the ON/OFF state of the power switch means is connected to the output signal pull-up line of the current limiting circuit 104-12. When the power source is OFF, the I/F control circuit 104-1 performs control so that output drivers 104-2 and 104-3 connected to respective output signal lines output low-level signals.
Patent JP-S63192338-A (JP)
Inventor: KOBAYASHI MIKIO
IPC: A21C11/10
Filed: 1986-09-13
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-H07224069-A (JP)
Title: New cephalosporin antibiotic and its production
Inventor: YO ZAIKOU
IPC: C07D501/04
Filed: 1994-09-12
Abstract: Novel cephalosporin compounds of formula(I): <CHEM>  wherein:  R<1> is a hydrogen or an amino protecting group; R<2> and R<3> are, independently, a hydrogen or a hydroxy protecting group, or form together a cyclic diol protecting group; R<4> and R<5> are, independently, a hydrogen or a carboxyl protecting group; X and Y are a nitrogen and a carbon atom, respectively, or a carbon and a nitrogen atom, respectively; R<6> and R<7> are, independently, a hydrogen or an amino, substituted amino, hydroxy, alkoxy, C1-4 alkyl, carboxyl or alkoxy carbonyl group, or jointly form a C3-7 cycloalkyl group together with the carbon to which they are attached, when X and Y are a nitrogen and a carbon, respectively, or R<7> is a hydrogen or an amino group when X and Y are a carbon and a nitrogen, respectively; and Q is =CH- or =N-, or pharmaceutically acceptable non-toxic salts, physiologically hydrolyzable esters, hydrates and solvates and isomers thereof, and isomers thereof possess potent and broad antibacterial activities.
Patent JP-H0381273-A (JP)
Title: Production of lactones
Inventor: TAKAHASHI OSAMU
IPC: B01J31/20
Filed: 1989-08-23
Abstract: PURPOSE:To obtain a lactone in a single reaction system under a mild condition readily, inexpensively and in high yield without changing a catalyst by hydroformylating an unsaturated carboxylic acid using a cobalt-based catalyst and then hydrogenating in the same reaction system. CONSTITUTION:An unsaturated carboxylic acid shown by formula I (R and R<1> are H or hydrocarbon group) and/or an ester thereof is reacted with a mixed gas of CO/H2 in a solvent in the presence of a cobalt-based catalyst comprising a metallic component such as dicobalt octacarbonyl and an optionally used promoter such as 1,2-bis(diphenylphosphino)ethane at 50-200 deg.C under 20-800 kg/cm<2>G for 0.05-100 hours, hydroformylated and the prepared compound shown by formula II is reacted with the mixed gas of CO/H2 in the same reaction system in the presence of the same catalyst as the above-mentioned catalyst and hydrogenated to give a lactone shown by formula III useful as a solvent or an intermediate thereof.