baber/WOPTO huggingface dataset:
Patent JP-S61125949-A (JP)
Title: Automobile electric power source
Inventor: URAKAWA HARUNORI
IPC: H01M10/60
Filed: 1984-11-22
Abstract: PURPOSE:To improve the output performance of a battery at low temperature by composing a battery electrode of an electrical heat build-up material so as to heat an electrolyte in such a manner that the charging condition of the battery and the temperature of the battery electrolyte satisfy the specified condition. CONSTITUTION:When an engine is at rest, if a switch is turned off with an ignition key pulled out, a change-over switch 11 is operated by a change-over signal from a controller 13 allowing a contact (d) to a fuel cell to be connected with contacts (a) and (b) to a battery. Resultantly, this cell 9 to start generating electricity, this causes the battery to be charged. If charging current is found to be less than the specified one by the controller 13, the battery is not allowed to be charged with the change-over switch operated. On the contrary. If the temperature of the electrolyte is lower than the specified one even if charging current is less than the specified one, the contact (d) of the change-over switch 11 is allowed to be connected with the contact (a) permitting the electrolyte of the battery 7 to be heated.
Patent JP-S6294459-A (JP)
Inventor: GANTAA PURUMUBAUMU
IPC: B60T1/00
Filed: 1986-10-16
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-S60145158-A (JP)
Inventor: SASAKI TERUO
IPC: C08K3/00
Filed: 1983-12-30
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-S61124626-A (JP)
Title: Aluminum nitride fiber and production thereof
Inventor: KONNO TERUAKI
IPC: D01F9/08
Filed: 1984-11-21
Abstract: PURPOSE:To obtain the titled yarn having improved high-temperature strength, electrical insulating properties, and thermal shock resistance free from deterioration caused by crystallization and transition, by raising temperature of Al metallic fiber in a nitrogen atmosphere by two-stage heating. CONSTITUTION:In a nitrogen atmosphere, Al metallic fiber is heated from room temperature to 700 deg.C at a given rate of heating (e.g., 5 deg.C/min), heated further from 700-1,400 deg.C at a fixed rate of heating (e.g., 5 deg.C/min), kept at the temperature, calcined, and Al in the fiber is converted into Al nitride, to give the aimed fiber. Al metallic fiber directly produced from an aluminum metallic round rod by the use of chatter vibration phenomena occurring in tools during cutting processing is preferable as the Al metallic fiber.
Patent JP-H0673894-A (JP)
Title: Lift up device
Inventor: UENO SHUICHI
IPC: E04G21/28
Filed: 1992-08-25
Abstract: PURPOSE:To facilitate assembling and disassembling, and perform a lift up operation surely and quickly. CONSTITUTION:This lift up device is provided with a guide post 7 along which a lifting rail 8 is provided, a plurality of guide rollers 9a rolling while sandwiching the flange part of the lifting rail 8, an upper lift unit 9 provided with cylindrical bodies 9b in which a pin is inserted and fixed so as to conform to the hole 8a drilled on the web part of the lifting rail 8, a lower lift unit 10, and a hydraulic cylinder 11 expansibly connecting together both lift units 9, 10. A plurality of holes are drilled in fine pitch on the web part of the lifting rail 8 in the vicinity of the lift up position of the upper lift unit 9. For example, a running rail 4 is laid on the upper lift unit 9 through a running girder 6, and a shed which can be opened or closed is loaded on the running rail 4.
Patent JP-2001063476-A (JP)
Title: Mounting structure for skin terminal for opening/closing type pocket cover
Inventor: MATSUMOTO HIROTO
IPC: B60R7/04
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent a partial breaking defective of skin at an end part of a cover body forming the cover body of a substrate for cover and skin coating the surface, forming a thin part on a rear surface of an end part of the substrate for cover and storing a fold back terminal of skin between the thin part and an end part of a pocket frame and pinching and holding the terminal. SOLUTION: A cover body 21 is formed of a substrate 23 for cover and skin 22 coating the surface. At the end part, skin 22 is folded back to a rear side and is made a fold back terminal 22a. At an end part of the substrate 23 for cover, a thin part 23a reducing thickness from a rear surface side is formed. Between the thin part 23a and an end part 36 of a pocket frame, the fold back terminal 22a of skin 22 is stored, pinched and held. Even when the pocket frame 3 and the substrate 23 for cover are joined by making a welding part 37 at a position close to the thin part 23a as a contact, generation of a partial breaking defective at the fold back terminal 22a can be prevented.
Patent JP-H0988898-A (JP)
Title: Water pump having foreign matter removing device
Inventor: SASAKI NORIO
IPC: F04D29/04
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent foreign matters from entering a sliding surface of a mechanical seal by fitting a foreign matters removing device to introduce the cooling water taken out of a high pressure part of a pump chamber into a trap chamber, settle foreign matters in the trap chamber, and inject the cleaned cooling water against the sliding surface of a seal member. SOLUTION: When a pulley 18 is driven, an impeller 20 in a pump chamber 12 is rotated through a rotary shaft 16, and the cooling water in a suction pipe 34 is discharged toward a bottom surface of a trap chamber 32. Because the cooling water is stored at the bottom of the trap chamber 32, foreign matters 44 in the cooling water are settled and separated. The cleaned cooling water in which the foreign matters 44 is settled and separated is discharged from a discharge pipe 38 of the trap chamber 32, and flows in a circulating communication hole 36, and is injected toward the sliding surface of a rotary seal member 24 and a fixed seal member 28 from a large number of injection holes 40 provided herein.  Foreign matters are prevented from entering the sliding surface of the mechanical seal, and cooling and lubrication of the sliding surface are secured by the injection of the cooling water.
Patent JP-S63101769-A (JP)
Title: Method and apparatus for analyzing transfer characteristic
Inventor: MUTO KAZUO
IPC: G01R27/28
Filed: 1986-10-20
Abstract: PURPOSE:To measure the transfer function of an article to be measured within a short time, by subjecting the input and output signals of an article to be measured to fast Fourier transformation and analyzing the spectrum signals after said Fourier transformation. CONSTITUTION:When a signal send-out signal is sent to a signal generator 1 from a waveform writing control circuit 2, an impulse or burst like signal is applied to the input terminal 14 of an article 16 to be measured from the signal generator 1. The input signal to the article 16 to be measured and the output signal from the output terminal 15 of said article 16 are digitized by A/D converters 3, 4 to be stored in wave memories 5, 6 and displayed on a display device 12. When an analytical waveform is indicated on the basis of the displayed waveform by an analytical waveform indication means 13, an waveform to be analyzed is applied to Fourier transformers 9, 10 from the waveform erasing circuit 8 connected to an input side memory 5 and an output side memory 6. An operation circuit 11 calculates a transfer function on the basis of the spectrum signals after Fourier transformation.
Patent JP-H08110885-A (JP)
Title: Facsimile control lsi
Inventor: YOKOSUKA YASUSHI
IPC: H04N1/40
Filed: 1994-10-13
Abstract: PURPOSE: To attain such a system that needs no output of a DMA request terminal nor an answer terminal to the outside, can decrease the number of input/output terminals and also reduce the memory capacity to be suited to the fast processing. CONSTITUTION: The control functions of a facsimile equipment are integrated on a single chip for the fast transfer of data, and all requests are issued from an internal logic circuit for the DMA transfer actions. An exclusive logic circuit is used together with a memory which is separated from a general control bus since the fast processing is needed for the input images and the received and decoded image data. Furthermore, such a circuit connection method is applied to ensure the common use of a memory between a continuous-tone image processing part and a binary image processing part. Thus, the memory using efficiency is improved. On the other hand, the data are read out and written into an external memory and the DMA transfer of data is carried out based on the requests of the internal logic circuit for the processing that uses many memories.
Patent JP-H01108651-A (JP)
Title: Work station
Inventor: UIRIAMU BUAN RUU
IPC: G06F12/1045
Filed: 1988-10-03
Abstract: PURPOSE: To allow each user to have a multi-operating process to combine two kihds of strategies in order to process an alias. CONSTITUTION: In the first strategy, the low-order address bits of an alias address is the same as those of a user program and the alias address is generated to apply modulo arithmetic operation to (minimize) those of a cache. This strategy is applied to all user programs depending on the kerner or using alias addresses generated in the kerner entirely. The 2nd strategy does not apply to user programs whose low-order address bits are unable to be matched but applies to the alias addresses in the operating system. They are processed by allocating pages for them as 'uncached pages' in the memory management unit(MMU) adopted by the work station using the virtual addressing. Thus, each user has the multi-operating process.
Patent JP-H0987986-A (JP)
Title: Bleaching of chemical pulp for paper making
Inventor: FUKUSHIMA TAKAMASA
IPC: D21C9/14
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the use of chlorine dioxide, accordingly suppressing the byproduction of organic chlorine compounds and preventing environmental pollution attributable to bleaching waste water in manufacturing of highly whitened chemical pulp for paper making. SOLUTION: In a process for delignification and bleaching of chemical pulp, cooked chemical pulp is treated with a combination of chlorine dioxide and a chelating agent, and subsequently delignification and bleaching are performed in an alkali medium with a peroxide or a combination of a peroxide and oxygen.
Patent JP-S63102235-A (JP)
Title: Manufacture of semiconductor chip
Inventor: IWATA KAZUYUKI
IPC: H01L21/31
Filed: 1986-10-20
Abstract: PURPOSE:To prevent edge short-circuiting and improve yield of packaging, by performing insulation passivation after a semiconductor wafer is subjected to a suitable half cutting, and making a window in an electrode part on the semiconductor wafer. CONSTITUTION:With a dicing saw and the like, half dicing is performed between electrodes 1 of a semiconductor wafer 2 on a specified surface of which the electrodes 1 are arranged. When the whole surface is subjected to a passivation treatment, an insulative passivation film 3 is formed up to a dicing surface 4a. By a suitable means, photoetching for example, window 5 is made in the electrodes part 1, and the electrodes 1 are exposed outwards. After this state is obtained, a single semiconductor chip 6 is formed by breaking. Thus the insulative passivation film 3 is formed between the electrodes 1 and from an edge part to a part of a side surface of chip. Therefore even if the semiconductor chip 6 is fixed on a substrate 7 by facedown bonding, edge short-circuiting can be prevented because an insulative body exists at a part A containing an edge part.
Patent JP-H0295059-A (JP)
Title: Interphone slave set
Inventor: MATSUDA MITSUHIRO
IPC: H04M1/02
Filed: 1988-09-30
Abstract: PURPOSE:To prevent a circuit substrate and electronic parts from being submerged by discharging from a drain hole to outside of an enclosure the rain water that enters the enclosure from sound holes after it accumulates to a constant height in the lower part of the enclosure. CONSTITUTION:The lower limit of a drain hole 11 is approximately at the same height as the lower edge part of an accommodation space H of an enclosure 2, and at the rear side of a concave place 2a, a water evading 12 to surround the upper part and the side surface of a hole 13 is formed. The rain water entering inside of the enclosure 2 from sound holes 6 in its upper part flows and drops along the inner surface of the enclosure 2, and is discharged as indicated by an arrow from the drain hole 11 and a notch 2f to the front side of a concave part D for a screw which is the external part of the enclosure 2. For the flowing and dropping water, the course is regulated by the water evading 12 and the hole 13 is evaded and therefore, the water does not touch with a rod 9 for a switch 10. Thus, it can be prevented that the water accumulates to the extent to submerge the circuit substrate and other mounted parts.
Patent JP-H07104119-A (JP)
Title: Coloring resist
Inventor: NAKAMURA KAZUHIKO
IPC: C08L101/00
Filed: 1993-10-04
Abstract: PURPOSE:To produce in high yield the color filter easily capable in a short stage of forming the light shielding layer of the color filter, etc., and excellent in contrast. CONSTITUTION:In the coloring resist consisting of a coloring pigment and a photosensitive composition, when a wavelength of light is (lambda), (1) max. transmissivity at 460<lambda<=700nm wavelength range is <=5%, (2) max. transmissivity at 400<=lambda<=460nm wavelength range is >=0.5% and <=5%, (3) max. transmissivity at 300<=lambda<400nm wavelength range is >=0.5%.
Patent JP-H04127632-A (JP)
Title: Restoration method for subordinate station
Inventor: HIRAI NORIO
IPC: H04L12/40
Filed: 1990-09-18
Abstract: PURPOSE:To retrieve a faulty subordinate station quickly by providing a fault station table storing a station address of a faulty subordinate station and clearing the station address every time the subordinate station is restored to a control station. CONSTITUTION:A fault station table (TB1) is provided in a control station and the control station clears the fault station table by storing space codes in the initial processing and enters the communication. When a fault exists in the communication, the address of the subordinate station is stored in the fault station table when a fault takes place in the communication and registration of the subordinate station in the transmission control table is deleted and restoration processing is applied to the slave station whose address is stored in the fault station table and when the restoration is successful, the address of the station in the fault station table is cleared and the registration of the subordinate station is revived in the transmission control table. Thus, the station address of the fault station is quickly retrieved.
Patent JP-H0585336-A (JP)
Title: Anti-skid device
Inventor: TOUTSU KENJI
IPC: B60T8/172
Filed: 1991-09-26
Abstract: PURPOSE:To prevent braking distance or accelerating time from becoming long even with the generation of jump and roll of a vehicle. CONSTITUTION:In an anti-skid device for starting such control as to regulate the braking force of wheels under the specified control start condition so as to shorten the braking distance, there are provided a load measuring means for measuring the load of a vehicle, and control start sensitivity changing means 551, 552 for making control start sensitivity dull with the lowering of load.
Patent JP-H0992197-A (JP)
Title: Beam scanning control method
Inventor: HATTORI MASAFUMI
IPC: H01J37/317
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To eliminate wasteful scanning and realize efficient scanning by controlling a beam irradiation area to, for example, circular shape corresponding to an object to be irradiated instead of rectangular shape. SOLUTION: An ion beam 3 is scanned by giving a relatively high-frequency reference wave from a reference wave generator 11 between vertical electrodes 4 and 5 and giving a relatively low-frequency reference wave between horizontal electrodes 6 and 7. In this beam scan device 1, the amplitude of a vertical scan wave is so corrected by means of a vertical amplitude offset setter 16 as to be minimal near the maximum value and minimum value of the horizontal scan wave and maximal near the median value, and a horizontal scan wave is so corrected by means of a horizontal amplitude offset setter 17 that the raising and falling near the maximum value and minimum value is acute and that near the medial value is gentle.  Thus, a difference in the scan speed due to amplitude correction is compensated for, and the ion beam 3 can be irradiated efficiently and uniformly only to the area of a wafer 9.
Patent JP-H04126504-A (JP)
Title: Sludge scraping and discharging device
Inventor: HIRAI ATSUO
IPC: B01D21/24
Filed: 1990-09-18
Abstract: PURPOSE:To efficiently scrape up settled sand sludge by suspending a scraper for scraping up settle sand along the bottom of a sand basin from a sludge scraping base reciprocating in the longitudinal direction of the basin and providing a sludge discharge pump and valves on the bottom. CONSTITUTION:A sludge scraping truck 2 reciprocating in the longitudinal direction of a sand basin 1 is provided, and at least two sludge discharge pits 3 and 3 are furnished. The hopper-shaped pit 3 is made deeper than the basin bottom, and a sludge discharge pump P is furnished. A linear motor 4 is set at the center of the bottom of the basin 1 in its longitudinal direction, and the truck 2 provided with a reaction plate 5 is traveled on a rail provided on the basin bottom in parallel with the motor 4. The basin bottom on both sides is made deeper than the motor 4, the sludge is settled therein, and the settled sludge is scraped up by a scraper 6 suspended from the lower surface of the truck 2. A rail guard 8 is provided on the front and rear ends of the truck 2 at its center to scrape off the sludge on the motor 4.
Patent JP-2001073408-A (JP)
Title: Exhaust device for construction machinery
Inventor: TANAKA TOKUJI
IPC: E02F9/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To secure sufficient durability, and to sufficiently reduce the noise of an engine and auxiliary machinery thereof generated inside of an engine chamber. SOLUTION: A muffler 13 is connected to the engine 12 arranged in the engine chamber of a hydraulic shovel, and a tail tube 32 is connected to an end of a discharge pipe 13c, and the exhaust gas Q discharged from the discharge pipe 13c is discharged into the atmospheric air through the tail tube 32. An exhaust device for construction machinery with this structure has an engine cover 9a for covering over the engine 12 and the muffler 13 freely to be opened and closed, a through-hole 31 provided in this engine cover 9a to make it pass through the tail tube 32, and a plate 34 and an elastic sound insulating material 35 for sealing a clearance between the tail tube 32 and the through-hole 31 in the condition that the engine cover 9a is closed.
Patent JP-H0974472-A (JP)
Title: Facsimile equipment and facsimile transmission method
Inventor: KOBAYASHI MAKOTO
IPC: H04N1/387
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce a blank part of recording paper to the utmost by sending image data of two pages as image data of one page by a transmitter side in the case where the two pages of the image data being a transmission object are recorded onto one recording paper at the receiver side. SOLUTION: A sender side discriminates the number of recordable lines per one page at a receiver side, based on a received DIS signal (digital initial identification signal) and stores the line number to a 1st RAM 3 as a threshold level and sends a DCS signal (digital command signal). Then the sender side, upon receipt of a reception preparation acknowledge signal (CFR signal) from the receiver side, sends the image data of 2 pages as image data of one page, if possible, by taking the recordable line number per page of the receiver side into account.
Patent JP-H0296371-A (JP)
Title: Semiconductor device
Inventor: MURAKI TSUTOMU
IPC: H01L27/118
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the reduction of gate width, to maintain the driving capacity of a MOS transistor and to ensure the small region width of a fundamental cell row by obliquely forming the gate of the MOS transistor in a fundamental cell to the four sides of a semiconductor chip. CONSTITUTION:The gates 8 of MOS transistors in fundamental cells 2 are shaped obliquely to the four sides of a semiconductor chip 1. Consequently, the region width of a fundamental cell row is reduced, and the minimum unit of the change of wirings per channel in the MOS transistors can be scaled down when the wirings are altered. Accordingly, the scaling-down of semiconductor chip size and the improvement of the degree of integration of an LSI can be realized. The degree of freedom of the design of the MOS transistor is extended, and integration is enabled without shortening gate width.
Patent JP-S60135442-A (JP)
Title: Glass fiber filled polypropylene composition
Inventor: ATSUMI NOBUKAZU
IPC: C08K7/14
Filed: 1983-12-24
Abstract: PURPOSE:To titled composition having a high heat distortion temperature, excellent falling ball impact strength, improved surface gloss and reduced distortion, made by compounding a specified propylene copolymer, a rubbery material, and glass fibers. CONSTITUTION:A propylene copolymer (preferably a random copolymer) containing 1.5-6% ethylene (in addition, 3-5% butene may be contained), with an MFR of 20-250g/10min, is used. Thus, 90-50wt% propylene copolymer mentioned above, 5-20wt% rubbery material (e.g. an ethylene-propylene copolymer rubber or a polybutadiene rubber), and 5-30wt% glass fibers (surfacetreated with a silane compound), are compounded.
Patent JP-H06105060-A (JP)
Title: Facsimile equipment
Inventor: AKIMA KOICHIRO
IPC: H04N5/765
Filed: 1992-09-17
Abstract: PURPOSE:To provide the facsimile equipment which reproduces even contents of a television picture as a hard copy in a moment by easy operation. CONSTITUTION:A television tuner 7 which outputs the signal received by a television receiver 5 as a television picture signal 8, a storage circuit 9 for television picture where the television picture signal 8 can be stored, and a driving part which drives the storage circuit 9 for television picture and consists of a television picture recording start switch 10, a television picture storage automatic start switch 11, etc., are provided; and when the storage circuit 9 for television picture is driven by the driving means, the television picture signal 8 outputted from the television tuner 7 is stored in the storage circuit 9 for television picture, and stored contents are outputted by a recording part 4.
Patent JP-H0292953-A (JP)
Title: Polyether-ester elastomer composition
Inventor: OHARA HIDEKAZU
IPC: C08L67/02
Filed: 1988-09-30
Abstract: PURPOSE:To obtain the title composition giving rubber elasticity at normal temperature, good in balance between moldability, low-temperature characteristics, thermal weight loss, etc., thus suitable for automobiles, electrical equipment, etc., by incorporating a specific polyether-ester copolymer with a specified amount of a nucleating agent for crystallization. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of a polyether-ester copolymer produced from A1: terephthalic acid and/or its ester-forming derivative, A2: ethylene glycol and/or its ester- forming derivative, A3: an aliphatic copolyether 700-3000 in number-average molecular weight and A4: a bisphenol-modified polyether 700-3000 in number- average molecular weight, with (B) 0.05-5 (pref. 0.1-3) pts.wt. of a nucleating agent for crystallization. The weight ratios of the subcomponents for the component A are as follows: A3: 6-50wt.%; A4: 0-20wt.%; A3+A4: 15-50wt.%; and 0<=A4/A3+A4<=0.6.