baber/WOPTO huggingface dataset:
Patent JP-H0428563-A (JP)
Title: Thermal transfer recording device
Inventor: NAKAZAWA AKIRA
IPC: B41J2/325
Filed: 1990-05-25
Abstract: PURPOSE:To make high-speed printing at low voltage feasible by a method wherein the electrostatic voltage is applied to ink by impressing the voltage between an ink layer and an electric conductive platen, and an electric conductive layer is formed therewith between a base and the ink layer of an ink sheet. CONSTITUTION:An ink sheet 4 is formed of a base 5, an ink layer 7, and an electric conductive layer 6 that is interposed between the base and the ink layer. The ink sheet 4 is laid on recording paper 3 so that the ink layer 7 is brought into contact with the recording paper 3, and both the members are placed between an electric conductive platen 1 and the surface forming a heat-generating body 2a of a head 2 and are pressed by them. The base 5 is made of polyester film in the thickness of 5mum, and the electric conductive layer 6 is formed by evaporation of aluminum over the base 5. The ink layer 7 to be applied by coating over the electric conductive layer 6 is also of electric conductive being made by adding carbon black, metal powder, water base wax, surface active agent, etc., to the ink. Upon executing the recording, the voltage is applied to the thermal head 2, making the ink of the ink layer 7 melt, and the ink sheet 4 is conveyed, being caught under pressure between a feed roller 9 and an electrode roller 8 with the voltage applied to the ink layer 7 with the electrode roller 8 that is connected to an electric power source 10.
Patent JP-S5757111-A (JP)
Title: Clutch safety device for pallet
Inventor: FUJITA HIROTAKA
IPC: B65G35/00
Filed: 1980-09-25
Abstract: PURPOSE: To prevnt a clutch for pallet from being damaged at the time of receiving overload by means of integrating so that reaction force of the load to work on the  sprocket can be received through a control member on the spring mechanism.  
     CONSTITUTION: A sprocket 23 tries to turn a rotary drum 22 ordinary clockwise by means of driving conveyor chain 21, but since a coil spring 29 is inserted  spanning the drum 22 and the outer periphery of a fixed drum 24, the sprocket 23  does not turn, and a pallet 18 is moved in one body with the sprocket 23 together  with the chain 21. If there is any obstacle on the travelling path, a spring mechanism 45 is bent by receiving driving reaction force of the sprocket 23, and a control  member 25 is turned getting over across the area of a long shaft in the long hole 43  for a connecting rod 41, so that an engaging pawl 38 is brought in mesh with a  groove 28, it makes a casing 27 turn counterclockwise, inner diameter of the coil  spring 29 is widened, the rotary drum 22 is separated from the fixed drum 24, and  the sprocket 23 makes the free turn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000317492-A (JP)
Title: Method for removing and recoverying phosphorus in waste water
Inventor: MIZUNO HISAMATSU
IPC: C02F3/30
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To make the area of equipment small and compact and to obtain a high purity recovered phosphorus product by making phosphorus absorbing sludge that has absorbed phosphorus in discharge water to an anaerobic state, making the phosphorus to be discharged into liquid, and separating the liquid and the sludge with a membrane. SOLUTION: The discharge water 7 is moved to an aeration tank 1, and is aerated and organic matters are decomposed and also phosphorus is absorbed into the sludge. The sludge that has absorbed phosphorus is separated into a supernatant and the phosphorus absorbing sludge 3 at a separation tank 2. The phosphorus absorbing sludge 3 for recovering phosphorus is introduced into the anaerobic tank 4. Also, a portion of the phosphorus absorbing sludge is discharged outside the system as excessive sludge 9, and besides another portion is returned to the aeration tank 1 as return sludge 8. A portion of phosphorus is discharged from the sludge into the liquid in the anaerobic tank 4. The liquid containing phosphorus and the sludge are separated by a fine filter membrane or an ultrafiltration membrane, etc.  The phosphorus-removed sludge 11 separated with the membrane separation tank 10 is returned to the aeration tank 1, and the membrane separation liquid 12 containing phosphorus is introduced into a crystallization tank 13, and insoluble phosphate is grown and is precipitated.
Patent JP-S63298326-A (JP)
Title: Information retrieving device
Inventor: MANABE NAOKI
IPC: G03B21/11
Filed: 1987-05-29
Abstract: PURPOSE:To omit a temporary stop at the time of inputting a 2nd set stop time and to reduce useless operations by making a 1st set pausing time ineffective at the time of inputting the 2nd set stop time and executing a retrieving action in the 2nd set stop time in the midst of retrieving action in the 1st set stop time. CONSTITUTION:A browsing stop time t1 is set by operating from a keyboard 21 so as to operate the start of browsing and then browsing retrieval in the stop time t1 is executed. If the reset of the browsing stop time t2 is operated from the keyboard 21, the browsing retrieval in the stop time t2 is executed and the browsing retrieval action is stopped after the browsing stop operation is executed with the instruction of completion. Thus, the time is not wasted because the temporary pause is not needed and also operability can be drastically improved because useless operations of key are reduced.
Patent JP-S5759960-A (JP)
Title: Stock composition of nonflammable liquid paint for aerosol spraying
Inventor: WADA KAZUO
IPC: C09K3/30
Filed: 1980-09-26
Abstract: PURPOSE: To prepare the titled composition having nonflammability and high stability, and giving a coating film having excellent water resistance, by dissolving a specific water-insoluble resin vehicle in a flammable organic solvent, and adding trichlorotrifluoroethane to the mixture.  
     CONSTITUTION: The objective composition is prepared by dissolving (A) a water- insoluble resin vehicle containing one or more materials selected from synthetic resins such as acrylic resin, vinyl resin, styrene resin, epoxy resin, etc., and resinous materials such as pyroxylin, tar, asphalt, etc., in (B) a flammable organic solvent having medium or high boiling poit, including ethanol and methyl ethyl ketone, and adding (C) 10W40wt%, based on the whole composition, of trichlorotrifluoroethane to the mixture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03803-A (JP)
Title: Cap having visor
Inventor: NOJIRI JUNKO
IPC: A42B1/18
Filed: 1989-05-26
Abstract: PURPOSE:To obtain the subject cap effectively utilizable in driving of automobile by providing a specific through-seeing hole in a visor of a cap having visor protruding in the sideward direction. CONSTITUTION:A small through-seeing hole 6 for looking signal light of a signal is provided in front of a visor 3 protruding in the sideward direction of a cap and around of the hole is squarely surrounded by opaque part 7 for screening of sunlight (in a case of visor 3 formed by opaque material, said material is utilized) to afford the aimed cap. Besides, for instance, in a case of a cap having a visor 3 of about 8.5cm length, 12mm distance D from top end of the visor 3, 16mm width W of the through-seeing hole and 12mm height H are preferably adopted.
Patent JP-S62293951-A (JP)
Title: Clean motor
Inventor: OGUCHI TETSUO
IPC: H02K9/02
Filed: 1986-06-10
Abstract: PURPOSE:To secure a high clean working atmosphere, by setting an air current passage for conducting dust and gas generated from a motor, to outside from an atmosphere where the motor is set. CONSTITUTION:When the shaft 2 of a motor 1 is rotated, then a seal 3 and a ventilating impeller 7 are also rotated at the same time, and a tip section in contact with the plate 5 of the seal 3 is opened in the outer peripheral direction by a centrifugal force, and by the two kinds of the ventilating force of a cooling fan and the ventilating impeller 7 built in the upper section of the motor 1, air current is generated as shown by arrow heads. Besides, by the blade 7b of the ventilating impeller 7, the air current is sucked up through the vent hole 10 of a pump, and lower side air current including corrosive gas generated from plating liquid is also fed to a vent hole 22 connected to an exhaust duct in a factory, as shown by the arrow heads, together with said air current.
Patent JP-H08327241-A (JP)
Title: Heat treating furnace
Inventor: NAKAMU EIJI
IPC: F27D17/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a heat treating furnace capable of suitably preventing te malfunction of entrance of organic matter captured by a trap again to a box. CONSTITUTION: Since a box 2 and a trap 5 are shut off therebetween by specific operating position by a reciprocating member 6 provided in an inner exhaust system 3b, the transfer of heat from the box 2 to the trap 5 is prevented. The solid matter X stuck in the system 3b is wiped at the time of sliding the member 6, and recovered to the tank 5j of the trap 5.
Patent JP-S5962775-A (JP)
Inventor: BUINSENTO EI MUUA
IPC: F16J13/02
Filed: 1983-07-22
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-S6114189-A (JP)
Inventor: FUKUDA AKIO
IPC: C04B41/87
Filed: 1984-06-28
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-H09298825-A (JP)
Title: Connection for plastic power cable
Inventor: MIZUTANI YOSHIO
IPC: H01R4/70
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To restrict a very small waviness which occurs on the inner peripheral surface of premold rubber sleeve by providing an unvulcanized or low vulcanized insulation rubber layer on the interface between the premold rubber sleeve and a cable insulator. SOLUTION: An unvulcanized insulation rubber layer 4 is provided at the interface between the inner peripheral surface of a premold rubber sleeve 3 and the outer surface of a cable insulation body 1 of the conventional connecting portion. By providing unvulcanized or low vulcanized insulation rubber layer 4, the expansion and contraction in radial direction during heat cycle can be compensated by the elastic force of the premold rubber sleeve 3 and, for the expansion and contraction in length wire direction, the occurrence of waviness on the inner surface of the premold rubber sleeve 3 can be restricted by the cushioning action of the unvulcanized or low vulcanized insulation rubber layer 4. By doing this, degrading in electric performance after heat cycle can be suppressed.
Patent JP-S63299125-A (JP)
Title: Mask for x-ray exposure
Inventor: YAMADA MASAO
IPC: G03F1/22
Filed: 1987-05-28
Abstract: PURPOSE:To easily provide an alignment mark by providing an aperture, which blocks the area other than the field area, consisting of a material which transmits visible rays but blocks X-rays. CONSTITUTION:On a support frame 1, a thin X-ray blocker 4 with nallow width is formed on a membrane which is provided through a silicon wafer 2, and a field window 3a is provided. An aperture 5 having a window with the same dimension as that of the field area is provided on the hole at the center of the support frame 1. The support frame 1 consisting of hydrocarbon or pyrex, the membrane 3 consists of boron nitride, silicon carbide, silicon nitride, etc., the X-ray blocker 4 consists of gold evaporation film, and transparent quartz which blocks X-rays but transmitt visible rays is used for the aperture 5. The aperture 5 thus provided is capable of blocking the X-rays and, at the same time, capable of improving the operation efficiency without producing the failure of making the alignment mark invisible.
Patent JP-H09295865-A (JP)
Title: Ceramic composite
Inventor: KOU KAICHIN
IPC: C04B35/488
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new ceramic composite capable of having electromagnetic characteristics represented by dielectric characteristics in addition to excellent dynamic characteristics. SOLUTION: The characteristic of this ceramic composition material comprises that a perovskite type structure oxide containing lead and/or alkaline earth metal elements as raw materials is dispersed in the matrix of the ceramic. The matrix of the ceramic in the ceramic composite material comprises MgO, MgAl2 O4 or ZrO2 . The particles of the perovskite type structure oxide are coated with MgO, MgAl2 O4 or ZrO2 . The matrix of the ceramic comprises Al2 O3 .
Patent JP-2000327127-A (JP)
Title: Manufacture of build-up
Inventor: NISHI ISAO
IPC: D04H1/736
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a fabric or powdery and granular build-up, capable of supplying a preset amount of fabric or powdery and granular material in proportion to the running speed of a carrying device. SOLUTION: In a method for manufacturing a build-up 14 of fabric or powdery and granular material 10 which is supplied and built up on a carrying means 6 running at a preset speed by a supply means 2, a relationship between the rotating speed of a driving source of the supply means 2 and the running speed of the carrying means 6 is previously found so that the fabric or powdery and granular material 10 can be supplied in build-up amount substantially proportional to the running speed of the carrying means 6, and the supplying means 2 is operated in accordance with the relationship while detecting the running speed of the carrying means 6 to allow the supply of the fabric or powdery and granular material 10 on the carrying means 6.
Patent JP-H04359327-A (JP)
Title: Faulty data gathering system for information processing system
Inventor: UCHIYAMA YUKIO
IPC: G06F11/34
Filed: 1991-06-06
Abstract: PURPOSE:To efficiently perform fault analysis. CONSTITUTION:If detecting a fault, a fault detecting means 9 of a device 2 reports this detection to a fault data preserving means 12, a data gathering indication means 10, and a faulty device number report means 11. As the result, the data preserving means 12 preserves faulty data of the device 2, and the indication means 10 outputs a signal of logical value '1' to a signal line 6, and the number report means 11 outputs a signal indicating number '2' of the device 2 to a signal line 7. When receiving these signals, internal state preserving means 8 of devices 1 and 3 preserve state data of the device 2.
Patent JP-S61292574-A (JP)
Title: Continuity monitor
Inventor: TANIE KATSUNORI
IPC: G01R31/00
Filed: 1985-06-20
Abstract: PURPOSE:To enable stable monitoring of conduction, by detecting equipment being in operation when the integrated value of the current detected within a unit time exceeds the threshold. CONSTITUTION:Output is obtained at a current sensor 2 according to the current flowing through a power line 1. Output voltage signal A is obtained from a current-voltage converter 3 according to the output current of the current sensor 2 and the output B of a rectifier 4 which rectified the voltage is integrated with an integrator 5 to obtain an output C. Moreover, with a maximum value holding circuit 6, the output E held only for a fixed time on a timing signal D determined by an internal timer 8 and a comparison voltage are inputted into a comparator 7 and when the output E is larger than the comparison voltage, the HI level is outputted to the output F while the low level is done thereto when it smaller than the voltage. The output of the comparator 7 is sampled with a sampling circuit 9 by a sampling signal G synchronizing the timing signal D determined by an internal timer 8 to obtain an output signal according to the input of the comparator 7.
Patent JP-H09314583-A (JP)
Title: Blow injection molded product
Inventor: TAKI ISAO
IPC: B29K25/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product having a hollow part over all length of a gas channel without generation of short shot and blow through of gas by a method wherein a rubber modified styrene resin molding material is used. SOLUTION: A blow molded product is manufactured by a gas assist injection molding by using gas modified styrene resin of 2,500Pa sec to 1,000Pa sec extensibility in viscosity measured at 220 deg.C resin temperature and 750/sec shear rate. When the extensibility in viscosity exceeds 2,500Pa sec, all length of the hollow part formed by passing through melt resin is decreased, and the hollow part can not be formed over all length of a gas channel. Further, when it is less than 1,000Pa sec, the blow through of gas becomes likely to be generated, and an inferior molded product becomes likely to be generated.
Patent JP-S624015-A (JP)
Inventor: MATSUMURA KUNITAKA
IPC: B65B15/04
Filed: 1985-06-20
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-H031324-A (JP)
Title: Production of glass substrate for magnetic disk
Inventor: IURA JUNICHI
IPC: G11B5/84
Filed: 1989-05-30
Abstract: PURPOSE:To improve CSS characteristics and head sticking property by coating a glass substrate with phdrolysate of Si alkoxide so as to form a fine rugged pattern without anisotropy on the surface of the substrate. CONSTITUTION:A glass substrate is coated with hydrolysate or Si alkoxide to homogeneously form a fine rugged pattern on the surface without losing flatness of the substrate. The rugged pattern on the surface is made to have 50 700 rho height H and 0.1 -10 mum pitch W which are measured by scanning the surface with a tracer-type roughness meter using a needle with 2.5mum radius top. The frictional force between the medium and a head can be reduced, and CSS characteristics and head sticking property can be inproved.
Patent JP-S6343990-A (JP)
Title: Production of abrasive material
Inventor: MAAKU ESU NIYUUKAAKU
IPC: C09K3/14
Filed: 1987-05-29
Abstract: In the present invention there is provided a method for producing abrasive ceramic and ceramic composite material characterized by an abrasive grain as the comminuted form of a polycrystalline ceramic material. The abrasive grains of the present invention consist essentially of the oxidation reaction product of a parent metal precursor with a vapor phase oxidant, and, optionally one or more metallic constituents such as non-oxidized constituents of the parent metal. There is also provided a method for producing abrasive grains which additionally consist of one or more inert filler materials.
Patent JP-H07317415-A (JP)
Title: Window opening control device
Inventor: NAKAYAMA HIROYUKI
IPC: E05D15/02
Filed: 1994-05-26
Abstract: PURPOSE:To prevent damages by installing a friction member between an expansion sleeve and a top arm and a cushioning body, with which both the sleeve and the arm come in contact during the final drawing of the arm, between a projection installed to the base end of the arm and the sleeve. CONSTITUTION:When a paper-sliding door 4 is opened, a top arm 13 is pulled out from a sleeve 3 and a lock pin 19 is engaged with a lock hole 22 so that paper-sliding door 4 may turn to a ventilated state. Then, when the paper sliding door 4 is opened by 90 deg., a lock release pushbutton switch 26 is depressed, thereby allowing the lock pin 19 to fall down. When the paper-sliding door 4 is further opened, a friction board 29 is pressed against the bottom of the arm 13 and a friction load is added thereto so that the paper-sliding door 4 may be opened slowly. In case when the paper-sliding door 4 is opened rapidly by a strong wind during the opening, a non-slip projection 33 of the arm 13 is received elastically and a drawing force of the arm 13 is cushioned with a spring 37. When the paper-sliding door 4 is further opened at 90 deg., the arm 13 is engaged with 1 lock hole 22a. This construction makes it possible to protect this device from damages even when the paper sliding door 4 is abruptly opened by a strong wind.
Patent JP-H02311908-A (JP)
Title: Mobile robot
Inventor: ONISHI MASANORI
IPC: G05D1/02
Filed: 1989-05-29
Abstract: PURPOSE:To ensure the smooth operation, the improvement of working efficiency, and the safety for a mobile robot by providing a driving mode memory which stores the data designating the driving attitude of the robot or a unidirectional driving section and a control means which controls the driving mode of the robot based on the contents of the driving mode memory. CONSTITUTION:A control station 1 is connected to each mobile robot 2 by radio, and the robot 2 moves along a magnetic tape set on the floor surface of a prescribed driving path. The station 1 is constituted of a CPU 1a, a program memory 1b, a collision table 1c, a map memory 1d, a driving mode table 1e, a data memory 1f, etc. Consequently, the unified control is attained for the driving direction and the driving posture of the robot 2. Then the smooth operation of the robot 2 is ensured together with the improvement of the working efficiency and the high safety.
Patent JP-H10327084-A (JP)
Title: On-vehicle audio device
Inventor: YAMAMURA YOSHITAKA
IPC: B60R11/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To comfortably perform use in common both in a right steering wheel vehicle and a left steering wheel vehicle by providing a function switching means for switching a device function corresponding to an installation direction detected by an installation direction detection means. SOLUTION: A reception frequency operation button 4 is a seesaw button for raising a reception frequency at the time of pressing an upper side and lowering the frequency at the time of pressing a lower side, two switches are arranged at an upper part and a lower part at the rear part of the button 4 and one of the switches is operated corresponding to the pressed position of the button 4. Then, a microcomputer detects the state of the switch and performs the raising and lowering processing of the reception frequency.  In the L direction (for left steering wheel vehicle) installation A and R direction (for right steering wheel vehicle) installation B of this audio device, the relation of the vertical direction of the bidirectional switch is inverted, however, a detection processing by the microcomputer is switched between the L direction and R direction installation, and regardless of the L and R installation directions, the reception frequency is raised at all times at the time of pressing the upper side of the button 4 and the frequency is lowered at all times at the time of pressing the lower side in an installed state.
Patent JP-H11324414-A (JP)
Title: Lattice panel for fence
Inventor: SUGA FUMIHIKO
IPC: E04H17/16
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To make supports having the same length usable regardless of the fitting angle of vertical lattices. SOLUTION: This lattice panel is provided with upper furring strips 6, lower furring strips, and a plurality of vertical lattices 7 parallelly fitted to each other with a distance between the upper and lower furring strips. The upper ends of the vertical lattices 7 are pivoted to the upper furring strips 6 and the lower ends of the vertical lattices 7 are pivoted to the lower furring strips. The angle made by the upper furring strips 6 and the lower furring strips and the vertical lattices 7 is made freely variable within a specified angle. In this case, the pivoted part 8C at the upper end of the vertical lattice 7 is positioned on the central axial line of the upper furring strips 6 and the pivoted part of the lower end of the vertical lattice 7 is positioned on the central axial line of the lower furring strips.