baber/WOPTO huggingface dataset:
Patent JP-H07171754-A (JP)
Title: Dicing device with visual inspecting function
Inventor: SEKIYA KAZUMA
IPC: H01L21/66
Filed: 1993-12-20
Abstract: PURPOSE:To provide a dicing device with the visual inspecting function where the chip inspection is carried out after the dicing by the dicing device, and the chip inspection can be carried out even during the alignment operation of other wafers. CONSTITUTION:A dicing device is provided with at least an alignment means 7 to recognize the surface of a semiconductor wafer and detect the street, a cutting means 8 to cut the semiconductor wafer along the street based on the information of this alignment means, a cleaning means 10 to mesh and dry the semiconductor wafer after cutting, and a visual inspecting means 11 to recognize the surface of the semiconductor wafer after cutting and inspect the condition of the individually divided chip.
Patent JP-H11175272-A (JP)
Title: Printer and control method therefor
Inventor: SOMEYA SHUJI
IPC: G06F3/12
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To facilitate environment setting based on environmental information of another printer under network environment by executing the retrieval of environmental information requested from the other printer and transmitting this environmental information to the printer requesting retrieval. SOLUTION: A host computer equivalent to an external information processor 13 and a printer are connected to each other through a bi-directional interface. When the instruction of an environment retrieving request to another printer is outputted at the operation panes 1501 of the printer A, CPU 1 of a printer A transmits the environment retrieving request to another printer B connected through the bi-directional interface. The other printer B retrieves environmental information stored in RAM 3 according to the transmitted environmental retrieving request, and at the time of finding environmental information, environmental information is transmitted to the printer A to store this retrieving result in RAM 3, and the operation environment of the printer A is constructed based on the retrieving result.
Patent JP-H11169462-A (JP)
Title: Oxygen concentrating device
Inventor: KANEMASA KENICHI
IPC: A61M16/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the occurrence of noise in discharging unrequired gas and to provide an oxygen concentrating device for at-home medical treat ment without much noise occurrence by permitting unrequired gas to pass through a buffer tank in the process of a discharge means in a pressure fluctua tion attracting-type oxygen concentrating device. SOLUTION: The noise of the oxygen concentrating device is not normally constant and becomes max. immediately after cross valves 6 and 7 are changed- over to start the discharge of unrequired gas. Since the cross valves 6 and 7 are repeatedly changed-over every fixed time, the noise of the oxygen concentrating device is changed by fixed cycle so as to hurt ears. Then, the buffer tank 1 is provided so that the max. value of pressure in discharged gas is suppressed to be low and pressure change is restricted. Therefore, timewise noise change is reduced. Besides, not only the largeness of noise but also the timewise fluctuation of ear-hurtful noise are restricted so that its effect is drastically useful for the oxygen concentrating device for at-home medical treatment which is used in a bedroom even during sleeping.
Patent JP-H10184890-A (JP)
Title: Change gear controller of automatic transmission
Inventor: ISHII SHIGERU
IPC: F16H63/50
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the giving of a sense of incompatibility to a driver by forbidding the switching of a change gear map when the down shift is to be generated by the swithcing of the change gear control map, when a driving power control means is switched from an operating condition to a non-operating condition. SOLUTION: Whether a driving power control signal SS is logical value '1' or not, is judged (S22), then whether a flag FM in use is set to '1' or not, is judged (S27) under a condition that it is judged that the control of the driving power is not executed when the logical value is '0', and whether the down shift is generated or not, is judged (S28), when the operational change gear control map for controlling driving power, is switched to the ordinary change gear control map, when the result of the judgement is FM='1'.  The speeds by the operational control map for controlling the driving power, and the ordinary change gear control map, are calculated on the basis of the judgement, both are compared, the generation of the down shift is judged when the speed of the ordinary change gear control map is lower than that of the change gear control map for controlling the driving power, and the use of the operational change gear control map for controlling the driving power, is continued (S23).
Patent JP-H05180227-A (JP)
Title: Superconductive bearing device
Inventor: TAKAHATA RYOICHI
IPC: H02J15/00
Filed: 1991-12-27
Abstract: PURPOSE:To improve load capacity and rigidity, prevent shaft vibration of a rotor and stably support the rotor in a non-contact state. CONSTITUTION:A superconductive bearing device is provided with two ring-like permanent magnets 6a and 6b in concentric relation with a perpendicular shaft- like rotor 1 and opposing to each other. A superconductive body 10 is provided so as to be positioned between both the ring-like permanent magnets 6a and 6b. The faces of both the permanent magnets 6a and 6b, which oppose to each other, are magnetized in same polarity. The permanent magnets 6a and 6b are arranged near enough to repulse each other.
Patent JP-H10180770-A (JP)
Title: Device for heating thermoplastic resin pipe
Inventor: TAKAYAMA SHINJI
IPC: B29L23/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent a fabricated thermoplastic resin pipe from being rejected as a product whose fabrication is defective, even under such a state that it receives an influence such as a change in an atmospheric temperature by positioning a surface temperature measuring device at an area separated form the heated thermoplastic resin pipe and directly measuring radiation heat from the thermoplastic resin pipe. SOLUTION: In a process in which one of the ends of an ejection rod 91 ascends, a thermoplastic resin pipe 20, with its own both opening side ends uplifted, breaks away from a state in which the pipe 20 is fitted into a narrow space between pipe rotating rolls 5, 5, and the ejection rod 91, on the ascent, rolls along the inclined face of the rod 91 to be automatically ejected to the outside of a heating device 1. The surface temperature measuring device 8 is provided so that it is separated to an area right below the thermoplastic resin pipe 20 and is positioned between the pipe rotating rollers 5, 5. Therefore, radiation heat from a heater 10 is screened by the thermoplastic resin pipe 20 and the pipe rotating rollers 5, 5 during heating and consequently, only the surface temperature of the desired thermoplastic resin pipe 20 can be measured.
Patent JP-H10188176-A (JP)
Title: Liquid leak detector for autosampler
Inventor: NAKANISHI YASUHISA
IPC: G08B21/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To automatically detect liquid leak when sampling liquid by issuing the alarm of liquid leak by detecting the storage of liquid inside a liquid receiving member arranged under the liquid injecting position of autosampler for receiving the falling liquid. SOLUTION: When drink for sampling is leaked from the connecting part of drink injection tap 12 and nut 22 for sampling holder link, for example, before the introduction of it to a sampling holder H in a sampling process, the leaked drink is dropped into a receiving pad P, which is attached under a cylinder S2, and stored. The drink stored in this receiving pad P is detected by a liquid level detection sensor K and its detecting signal is outputted to the CPU of controller. Based on this detecting signal, the CPU displays the sampling holder H, where liquid leak occurs, on a display, etc., and operates an alarm so that the occurrence of liquid leak can be reported to an operator.
Patent JP-2000171284-A (JP)
Title: Liquid level indicator and gas pressure feeding type chemical supply unit
Inventor: NITTA TAKEHISA
IPC: G01F23/26
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To measure the liquid level of a corrosive chemical, e.g. hydrofluoric acid, without causing corrosion or elution of metallic component. SOLUTION: A chemical supply unit comprises an airtight container 3, a chemical container 4 contained therein, a tube 5 for feeding chemical in the chemical container 4 to the outside, and an liquid level indicator 2 for detecting liquid level variation of the chemical in the chemical container 4. The liquid level indicator 2 detects variation of capacitance between the electrodes 7 incident to variation of liquid level and the electrodes 7 are formed of amorphous carbon.
Patent JP-H07179261-A (JP)
Title: Image forming device
Inventor: SAITO JUN
IPC: G03G15/00
Filed: 1993-12-22
Abstract: PURPOSE:To correctly move a sheet material along a carrying reference wall without folding and bending it even if it butts the carrying reference wall in the sheet material to move along the carrying reference wall on a punch table of a puncher. CONSTITUTION:A position of an upper surface 17A of a punch table 17 of a puncher 12 is arranged slightly above positions of nips N1 and N2 of upstream side carrying roller pairs 14 and downstream side carrying roller pairs 15. Thereby, rigidity of a part of a sheet material S to move on a work stand 17 is heightened.
Patent JP-H05176804-A (JP)
Title: Sport shoe and its manufacture
Inventor: OYAMADA TSUTOMU
IPC: A43B23/02
Filed: 1991-12-27
Abstract: PURPOSE:To save labor for sewing work, simplify and improve production process and offer sport shoes with an remarkable cushioning property. CONSTITUTION:An instep covering raw material 1 of a sport shoe that covers the instep including the ankle is woven as a piece of fabric. Patterns A-E appearing on the surface of the instep covering raw material 1 are expressed with fabric structures.
Patent JP-2001161248-A (JP)
Title: Device for catching rat and controller for catching rat
Inventor: TACHIKAWA MASAAKI
IPC: A01M23/18
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient rat-catching device, and to provide a rat-catching controller which can efficiently recover and treat the caught rats. SOLUTION: The rat-catching device A is used by detecting a rat with a detection sensor S disposed in a housing 1, operating an escape route-closing device 2 to close the rat in the housing 1, and simultaneously applying a high electric voltage to electrodes 4a, 4b to give an electric shock to the rate and catch the rat. The rat-catching controller B is disposed on an installation C in which a plurality of the rat-catching devices A are disposed. Herein, the rat-catching information is transmitted from a transmitting means 33, and the information is received, analyzed, recorded and stored in an inner control means 5. In a station for governing the installation C, an outer control means 8 is connected to an outer telephone line 6, and the catching information is periodically analyzed, recorded, stored and so on.
Patent JP-H09155244-A (JP)
Title: Powder coating nozzle device
Inventor: TSUNODA WATARU
IPC: B05B5/12
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating nozzle device suitable for applying a powder coating agent in the shape of a belt. SOLUTION: This device is constituted so that a nozzle body 2 can be provided with a slit-shaped nozzle opening 5 opened long and thin along the axial direction of the nozzle body 2 and that one or plural electrode pins 8 conductively connected to a high voltage generator 13 and having a resistance value for spark prevention can be attached exposed to the bottom part of the nozzle opening part 5. In this case, the nozzle opening part 5 is divided into upper and lower parts by an air permeable porous plate 20. To the divided chamber above the porous plate 20, a feeding line 6 for a powder coating agent and a recovery line for recovering a powder coating agent 17 that has not been stuck on a material to be coated are fitted.  To the divided chamber below the porous plate 20, a fluidization accelerating and cleaning air feeding line 21 for improving the adhesiveness rate of the powder coating agent is fitted.
Patent JP-H07187465-A (JP)
Title: Paper sheet feed amount regulation mechanism in paper sheet processor
Inventor: YONEYAMA TAKAHIRO
IPC: B65H20/02
Filed: 1993-12-24
Abstract: PURPOSE:To accurately set processing position for a paper sheet by regulating rotational amount of a paper sheet feeding roller according to the thickness of paper sheets. CONSTITUTION:A large-diameter first transfer roller 4 and a small-diameter second transfer roller 5 are arranged in such a way as sandwiching a marginal punch drum 2 for drilling marginal punch holes through a paper sheet and rotational amounts of respective carrier rollers 4, 5 are detected by encoders 11, 12 so as to find deviation of different rotational amount rates caused by paper sheet thickness from difference of output pulse numbers by a differential pulse output device 3. Output signals according to difference in output pulse numbers are fed to a differential motor 15 via a differential device 14 so that rotation of the first transfer roller 4 served also as a paper sheet feeding roller is regulated.
Patent JP-H07183127-A (JP)
Title: Chip type transformer
Inventor: BANDO MASAHIRO
IPC: H01F27/28
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a chip type transformer, which has little irregularity in its characteristics even at a high frequency, is small-sized, can be manufactured at low cost and can be automatically packaged. CONSTITUTION:A chip type transformer main body 12 comprises two magnetic material substrates 14 and 30 and insulator sheets 16, 20, 24 and 28. Patterned electrodes 18, 22 and 26 having a ring-shaped part are respectively formed on the sheets 16, 20 and 24. End parts 18a and 18b of the electrode 18 and end parts 26a and 26b of the electrode 26 are respectively led out on the same sides as the sides of the sheets 16 and 24. Both ends 22a and 22b of the electrode 22 are led out in the opposite direction to the end parts of the other patterned electrodes. The substrates 14 and 30 and the sheets 16, 20, 24 and 28 are laminated and an external electrode connected with the patterned electrodes is formed. The end parts 18b and 26a of the patterned electrodes 18 and 24 are connected with each other through the external electrode.
Patent JP-H10186673-A (JP)
Title: Exposure system
Inventor: UCHIYAMA KUNIO
IPC: H05K3/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by providing two enlarging optical systems for enlarging luminous fluxes in two areas. SOLUTION: Among the upper half and lower half of the luminous flux emitted from the opening part 7 of a lamp house 1, the luminous fluxes only in the rectangular, or elliptic area near an optical axis 8 are separately made incident on the incident parts 9a and 10a of 1st and 2nd rod lenses 9 and 10. The respective luminous fluxes 9a and 10a are converted to luminous fluxes free from uneven light quantity in the rod lens main bodies 9b and 10b, then, the luminous fluxes emitted from emitting parts 9c and 10c are enlarged by the enlarging optical systems 12 and 13 so as to cover all over the rectangular substrate 21 and so as to become the luminous fluxes with uniform illuminance. A 1st original plate 23 is irradiated with the enlarged luminous flux in the 1st area through reflection mirrors 14 and 15, then, the upper surface of a metallic plate 24 is exposed. Besides, a 2nd original plate 25 is irradiated with the enlarged luminous flux in the 2nd area through reflection mirrors 16 and 17, then, the rear side surface of the metallic plate 24 is exposed, by such a constitution, the same pattern is exposed on both surfaces of the metallic plate 24 by one light source.
Patent JP-H10182261-A (JP)
Title: Production of inorganic porous body
Inventor: SOGA NAOHIRO
IPC: B01J20/283
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To impart a pore structure having the desired median pore diameter and narrow distribution with high reproducibility by dissolving an anionic surfactant in an acidic aq. soln., adding a metallic compd. having a hydrolyzable functional group to the soln., carrying out hyclrolysis, drying and heating the resultant product after solidification. SOLUTION: A nonionic surfactant is dissolved in an acidic aq. soln., a metallic compd. having a hydrolyzable functional group is added to the soln. and hydrolysis is carried out. After the resultant product solidifies, formed wet gel is preferably heated to thermally decompose a low molecular compd. dissolved beforehand and then the gel is dried and heated. A method for producing an inorg. porous body by which the pore structure can be most effectively controlled is, e.g. a sol-gel process by which a nonionic surfactant is added to metallic alkoxide as starting material and a structure having a solvent-rich phase giving macropores is formed.
Patent JP-2000155766-A (JP)
Title: Networking library system
Inventor: NISHINO MASAKAZU
IPC: G06F17/21
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To protect the copyright of digital contents of an electronized library and to write a memo to digital contents to be lent by storing the memo to be written, an underline, etc., and the position of the memo, etc., on the digital contents in a summary collation table. SOLUTION: On a browser terminal T1, the item contents of the digital contents and the contents of an individual summary collation table or basic summary collation table are displayed transparently one over the other; and a memo and an underline can be written and a bookmark can be inserted. Namely, the memo and underline are written in the individual summary collation table or basic summary collation table and the bookmark is inserted, so that the digital contents are displayed as if the memo and underline were written in the digital contents themselves and the bookmark were inserted. The actual memo, underline, and bookmark are held together with their position information by using page identifiers, line identifiers, and character number identifiers and entered corresponding to the corresponding lines and corresponding characters of the corresponding pages of the digital contents.
Patent JP-H07186178-A (JP)
Title: Manufacture of molding having hollow part
Inventor: SAKUMA KENJI
IPC: B29C33/76
Filed: 1993-12-24
Abstract: PURPOSE:To provide a manufacture of moldings with high rigidity with a hollow part free from deformation. CONSTITUTION:There is used a mold 1 comprising a fixed mold 11 and a movable core 12 reciprocally inserted in the cavity 11 of the fixed mold 11, and a molten synthetic resin 82 is poured into the cavity 111, and subsequently gas 83 is injected into the synthetic resin so as to form a hollow part therein by retreating the movable core 12. In the manufacture of a molding having a hollow part, a recessed groove 121 is provided on the inside surface 120 faced to the hollow part on the movable core 12. Furthermore, while gas 83 is injected into the synthetic resin 82 from the recessed groove 121, the movable core 12 is retreated for forming a hollow part.
Patent JP-H06198999-A (JP)
Title: Printing system
Inventor: NAKAHATA ATSUSHI
IPC: B41J2/485
Filed: 1992-12-28
Abstract: PURPOSE:To perform printing processing at printer side by always applying proper printing resources. CONSTITUTION:At a host computer 11, information such as dates is added to resources necessary for printing such as overlay and font so as to control the number of plates. Thus, the latest printing resource can be sent to printers 131-13N. Even if a printing resource is the same kind, the name of it is changed every time it is renewed, so that erroneous application of this printing resource at printing can be prevented.
Patent JP-2000167670-A (JP)
Title: Fillet welding method of high strength thick plate steel
Inventor: HAYAKAWA NAOYA
IPC: B23K35/362
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a fillet welding method of a high strength thick steel capable of obtaining a sufficient throat depth without generating a welding defect under a heat input of <=200 KJ/cm. SOLUTION: A T joint is formed of a web material subjected to groove preparation under tensile strength of >=590 MPa, a plate thickness of >=45 mm, and a flange material by two electrode flat position submerged arc welding. In the welding method, the sintered type flux containing iron powder of 20-40 wt.% and the welding wire satisfying the formula of 0.36×Cpl+0.34×Cw<=0.10 (Cpl is C quantity (wt.%) of steel, Cw is C quantity (wt.%) of wire) are used as welding materials.  A preceding electrodes has a electric current of <=400 A and a voltage of (0.005 × preceding electrode electric current (A) +23) to (0.005 × preceding electrode electric current (A) +25) V, a succeeding electrodes has a voltage (0.005 ×preceding electrode electric current (A) +25) to (0.005 ×preceding electrode electric current (A) +40) V, particle joint penetration welding is done under a condition of a welding speed of >=21 cm/min and an input heat quantity of 200 KJ/cm.
Patent JP-2001164848-A (JP)
Title: Door frame for bathroom and method for fixing it
Inventor: HASUIKE HIROSHI
IPC: E06B7/12
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a door frame for a bathroom suited for preventing dew condensation, and a method for fixing it. SOLUTION: A porous sheet is attached to the head of the door frame inside the bathroom.
Patent JP-H0559244-A (JP)
Title: Resin composition
Inventor: MARUHASHI KIICHI
IPC: C08F218/08
Filed: 1991-12-04
Abstract: PURPOSE:To impart antistatic and hydrophilic properties to a hydrophobic resin and prepare a resin compsn. giving a molded article such as a composite fiber or a film having improved mechanical strengths by blending the hydrophobic resin with a specific sulfonated modified polyvinyl alcohol. CONSTITUTION:A resin compsn. is prepd. by blending a hydrophobic resin with a sulfonated modified polyvinyl alcohol which is prepd. by copolymerizing an N-sulfoalkyl(meth)acrylamide of the formula (wherein R1 is H or methyl; R2 is alkylene; and M is H or an alkali metal) with vinyl acetate and saponifying the resulting copolymer and has a sulfonic acid group content of 0.1-20mol%, a degree of mean saponification of 10-99.9mol%, and a viscosity (in 4wt.% aq. soln. at 20 deg.C) of 5cP or higher.
Patent JP-H09172236-A (JP)
Title: Printed-wiring board
Inventor: SERIZAWA SEIICHI
IPC: H05K3/18
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board having bonding performance excellent in heat resistance even in a thin substitution type Au plating layer. SOLUTION: A bonding printed-wiring board having copper foil or copper plating as an underneath layer on a resin or ceramic or various kinds of metals, further having Ni alloy plating, PD plating, Au plating as a surface layer to be a substitution type non-electrolytic plating is featured by providing porus substitution type non-electrolytic palladium layer in thickness of 0.03-1μm as for the underneath Pd of said Au plating.