baber/WOPTO huggingface dataset:
Patent JP-H05200450-A (JP)
Title: Die unit
Inventor: HONMA KENSAKU
IPC: B21D53/04
Filed: 1992-01-22
Abstract: PURPOSE:To provide a die unit which can improve working accuracy by holding the minimum distance between stage surfaces of an upper die stage and a lower die stage during press working at a definite distance as possible through a simple device. CONSTITUTION:A stage elevating means 30 and a driving means 38 to drive the stage elevating means which can be elevated to the present position of the upper die stage surface or the lower die stage surface during the pressing work are provided so that the upper die stage 26 or the lower die stage 28 is equipped independently and vertically movably on the upper die base plate 10 or the lower die base plate 12 and the minimum distance between stage surfaces of the upper die stage 26 and the lower die stage 28 is held to a definite value as possible.
Patent JP-S58150229-A (JP)
Inventor: HAGA MIKIO
IPC: H01H13/64
Filed: 1982-03-02
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-H04271314-A (JP)
Title: Plural optical beam scanners
Inventor: MATSUOKA HIROSHI
IPC: G02B26/10
Filed: 1991-02-27
Abstract: PURPOSE:To provide the optical beam scanners which do not generate image distortions. CONSTITUTION:Eight pieces of the laser beams emitted one array from an AOM 18 are reflected in a direction forming a (90+alpha) deg. by a reflection mirror 26 and are guided to a scanning optical path by a multiplexing prism 30. These laser beams are subjected to main scanning by a polygon mirror 34 and to auxiliary scanning to the angle forming (90+alpha) deg. with the main scanning direction by the movement of a photosensitive material 54. Then, the locus of the main scanning direction of the laser beams and the locus of the auxiliary scanning direction intersect orthogonally with each other. Further, the arrangement of the 8 pieces of laser beams coincides with the auxiliary scanning direction and, therefore, the ordinate and abscissa of the resulted images intersect orthogonally with each other. The distortion-free images are thus obtd.
Patent JP-2000231799-A (JP)
Title: Semiconductor memory
Inventor: HOSHIDA TETSUJI
IPC: G01R31/28
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To improve test efficiency by preventing defective receiving of a final test. SOLUTION: In a semiconductor memory, a DQ (data input/out-put) buffer switching circuit 8 connects either DQ, buffer out of DQ buffers 9a-9d to a DQ, pad P1 for an IO degeneration mode test conforming to signals T1-T4. At the IO degeneration mode test, input/output characteristics of all DQ buffers 9a-9d can be performed, and defective receiving of a final test can be prevented.
Patent JP-S53118402-A (JP)
Title: Dry distillation and oil formation device of waste plastics
Inventor: MARUHASHI KATSUHIRO
IPC: C10G1/10
Filed: 1977-03-25
Abstract: PURPOSE: A dry distillation and oil formation device which is designed to obtain a fuel oil from waste plastics with high evaporation efficiencies and oil yields, by evaporating a low-boiling fraction during the transfer with a treating conveyor, and by evaporating a high-boiling fraction with a dry distillation device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63201071-A (JP)
Inventor: KANAMARU TAKAO
IPC: C04B37/02
Filed: 1987-02-16
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-H08213658-A (JP)
Title: Light emitting diode fixing parts
Inventor: SUGANO TAKESHI
IPC: H01L33/00
Filed: 1995-01-31
Abstract: PURPOSE: To easily fix a light emitting diode without damaging the terminal, and prevent the colors of diodes from mixing, by constituting a light emitting diode accommodation part as a lower side accommodation recess and an upper side accommodation recess which are formed by dividing the accommodation part into two parts. CONSTITUTION: A light emitting diode LED is fixed in a lower side light emitting diode accommodation part. The terminal (t) of the LED is bent at a specified part. The terminal (t) is inserted into a hole (o) from a terminal hole 12. A collar part (c) is accommodated in a trench 25 of an intermediate part 21. A top part 31 is bent by hinge parts 41, 42, and an upper side accommodation recess 32 is set along the LED. Thereby an elastic pawl 53 is set between engaging pawls 52, and fitting pawls 54 are engaged with the respective engaging pawls 52, so that locking mechanism is turned into the locked state. Thus the light emitting diode LED is fixed in an upper side light emitting diode accommodation part constituted of a lower and an upper accommodation recesses 24 and 32.
Patent JP-H02213626-A (JP)
Title: Multiroom cooling heating device
Inventor: KURACHI MASAO
IPC: F24F5/00
Filed: 1989-02-13
Abstract: PURPOSE:To form a radiation unit where formation of dew is difficult to make and to reduce an amount of a refrigerant with which a refrigerant cycle on the utilization is filled by providing a fourth auxiliary heat exchanger separating the heat source from a refrigerant cycle on the utilization, and formed integrally with a third auxiliary heat exchanger, and performing heat exchanger, and a radiation refrigerant cycle through which a secondary auxiliary refrigerant carrying device and a radiation heat exchanger are interconnected in an annular manner. CONSTITUTION:During cooling operation, high temperature high pressure gas from a compressor 11 is condensed and liquefied by a heat exchanger 13 on the heat source side, the pressure thereof is reduced by an expansion valve 14, and the gas is vaporized by a first auxiliary heat exchanger 18 and circulated to a compressor 12. Second and first auxiliary heat exchangers 19 and 18 are heat-exchanged with each other, a gas refrigerant is liquefied, the heat thereof is absorbed by a heat exchanger 23 on the utilization side through a refrigerant storage tank 25c, and the gas is circulated to a second auxiliary heat exchanger 19. A liquid refrigerant flows from the refrigerant storage tank 25c to a third auxiliary heat exchanger 26, and is heat-exchanged with a fourth auxiliary heat exchanger 27. A liquid refrigerant is fed to a radiation heat exchanger 29 and performs radiation cooling for gasification and is circulated to the fourth auxiliary heat exchanger 27. Meanwhile, during heating operation, a high temprature high pressure refrigerant from the compressor 11 is liquefied by the first auxiliary heat exchanger 18, the heat thereof is absorbed by a heat exchanger 13 on the heat source side to vaporize the refrigerant, and the gasified refrigerant is circulated to the compressor 11.
Patent JP-H08275084-A (JP)
Title: Circuit for video signal
Inventor: UIREMU DEN HORANDA
IPC: H04N5/44
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a video signal high speed processing circuit with a simple configuration and high reliability at a low cost. SOLUTION: A 1st oscillator 16 of a 1st PLL 14 is operated at a 1st frequency 18 MHz synchronously with an input video signal. A counter 18 of the 1st PLL generates pluralities of timing signals. A 2nd oscillator 32 of a 2nd PLL 30 is operated at a 2nd frequency 13.5 MHz lower than the 1st frequency synchronously with the 1st timing signal. A video memory has a write clock input connecting to an output WCLK of the 2nd oscillator, a read clock input coupled with a switch 46, and a write input and a read input connecting to 2nd and 3rd timing signals WRES and RRES respectively. A controller 42 throws the switch in response to an input signal (4:3 or 16:9) to provide either of the 1st and 2nd frequencies. A 4th timing signal CLMP is given to a clamp signal input of an A/D converter.
Patent JP-S60177628-A (JP)
Title: Dry etching
Inventor: KAWAMURA SEIJI
IPC: H01L21/3065
Filed: 1984-02-23
Abstract: PURPOSE:To etch different etching patterns according to dry etching with favorable efficiency by a method wherein the pattern areas are calculated at photo mask pattern formation time, and the etching speeds of materials to be etched corresponding to respective photo masks are estimated from the result thereof to decide the conditions. CONSTITUTION:Etching patterns are designed to be formed using a computer, and at the same time, the whole areas of the patterns are calculated. Photo masks are formed conforming to the formed patterns, and photo resist masks 3 of the desired patterns are formed on a material 2 to be etched according to the usual method. When relation between the pattern area and film thickness of the material to be etched is already known, because the necessary etching hours can be decided, the condition is decided corresponding to the etching speed of the material to be etched estimated from the whole areas of the patterns calculated previously, and dry etching is performed. According to this construction, complicatedness to decide the etching condition by acquiring the etching speed according to an experimentation each time is eliminated even when etching patterns are different from each other, and manufacturing efficiency is enhanced.
Patent JP-S58150242-A (JP)
Inventor: EGUCHI ISAMU
IPC: H01H85/00
Filed: 1982-03-02
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-H07207178-A (JP)
Title: Pigment composition
Inventor: NAKAMURA MICHIEI
IPC: C09B67/20
Filed: 1994-02-07
Abstract: PURPOSE:To obtain a pigment composition excellent in oxidation resistance, rancidity resistance, stability, pigment dispersibility, fluidity, etc., useful as a coloring material for coatings, printing inks or synthetic resin colorants etc., comprising a pigment and a specific dispersant. CONSTITUTION:This pigment composition comprises (A) a phthalocyanine- or thiane oxide-based pigment and (B) a dispersant, a polyester oligomer <=10000 in average molecular weight having in one molecule a residue of an aliphatic hydroxycarboxylic acid such as ricinoleic acid, 12-hydroxystearic acid or (hydrogenated) castor oil fatty acid and also having at the terminal(s) >=8C aromatic or heterocyclic group such as of biphenyl, naphthalene, fluorene, coumarin or quinoline, with ester linkage as the main linkage.
Patent JP-S56129944-A (JP)
Title: Electronic device with recorder
Inventor: SATOU HIROSHI
IPC: G06F3/12
Filed: 1980-03-17
Abstract: PURPOSE:To obtain the electronic device providing the functions having a single recorder and a plurality of recording, by constituting the recorder power supply unit provided with the recorder and recorder removably with electronic device like desk top calculators. CONSTITUTION:The recording calculator main body A is covered enclosingly with the external case 1, and has the keyboard 2 consisting of the entry key and operation instruction key, the input from the keyboard is processed at the operation processing section and displayed on the display 3 and recorded on the print paper 4 with the printer. To this main body A, the recording power supply unit B incorporatedly providing the printer and power supply device is reconnectably connected. The unit B has a rectifier which converts commercial power supply into DC and the power supply driving the main body A can be fed through the connector. Further, the main body A has the switch 5 which can designate the drive of the printers for the main body A and the unit B, allowing one printer only or the both to be driven.
Patent JP-S56132143-A (JP)
Title: Small-time synchronous electric motor
Inventor: MORIYAMA YOSHIO
IPC: H02K7/10
Filed: 1980-03-17
Abstract: PURPOSE:To assure that a constant number of rotations can be obtained always by providing a resonance means which resonants in an alternating field of specific frequency and switching a gear ratio of a speed change feature using an action at time of resonance. CONSTITUTION:A speed change feature 3 is composed of the first and second pinions 14, 15 fixed in two stages to a rotary shaft 8 jutting out upward through the top plate 4a of a housing 4, the first speed reduction gear 16 arranged in such position that a shaft 8 is intermeshed with the pinion 14 at a descending location and with the pinion 15 at an ascending location, the second speed reduction gear 18 which is intermeshed with the third pinion 17 installed on the same shaft as the first gear 16, a plural-gear array which is intermeshed with the fourth pinion 19 installed on the same shaft as the second gear 18, etc. At the last stage of this gear array, is fixed a last output shaft. Under this constitution, the speed change feature is switched over automatically depending on power supply frequency, so that a constant number of rotations can be obtained always.
Patent JP-H11208561-A (JP)
Title: Bicycle
Inventor: AOKI HISAO
IPC: B62K19/36
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To perform the height control of a saddle in a simple operation even in time of keeping a rider on a bicycle intact or in the midst of his traveling. SOLUTION: This bicycle is equipped with an extensible component body 20 being inserted into a seat tube 11 of a frame 10, and locked with a saddle 13 at the tip, a lever 40 installed in a handle 15, and a wire 50 connecting the extensible component body 20 and the lever 40 together, and in this constitution, the extensible component body 20 is expanded contracted by means of operating the lever 40, and thus height control over the saddle 13 is performed.
Patent JP-H01208434-A (JP)
Title: Manufacture of extra low nitride and low carbon ferrochrome
Inventor: KAMAYA TOSHIO
IPC: C22C33/04
Filed: 1988-02-16
Abstract: PURPOSE:To manufacture the title ferrochrome by charging low carbon ferrochrome, titanium or ferrotitanium and flux, melting them and adding chrome ores or iron ores and flux to the molten metal. CONSTITUTION:Low carbon ferrochrome, titanium or ferrotitanium and flux are charged to an induction furnace and are melted. By this method, nitride in low carbon ferrochrome is brought into reaction with titanium and the generated titanium is moved into slag in which nitrogen is reduced to extremely low. The chrome ores, iron ores or the mixture therebetween and flux are then added to the obtd. molten metal. Titanium dissolved in the above molten metal is brought into contact with oxygen in the above ores and the generated titanium oxide is moved into the slag to reduce the titanium contents in the molten metal. By this method, extra low nitrogen and low carbon ferrochrome having extremely low nitrogen contents, in which the yield of Cr can be improved is obtd.
Patent JP-H0769846-A (JP)
Title: Composition and method for destroying s-s bond of hair
Inventor: ARAN NANDAGIRI
IPC: A61K8/39
Filed: 1993-01-11
Abstract: PURPOSE: To obtain a composition capable of being applied to an arbitrary type of hair to form the stiffness and flexibility of curl in the same extent regardeless of the structural damage of the hair, and capable of being more frequently applied to the hair than permanent wave compositions of prior arts without giving a significant damage to the hair. CONSTITUTION: This composition contains a cysteamine reducing agent selected from the group consisting of cysteamine, cysteamine salts and their mixtures preferably single. The cysteamine compound is contained in an amount of about 7.8-9.0 wt.% and, if necessary, an additional alkali should be contained in an amount sufficient for giving a pH of 7.8-8.5 to the composition. A softening agent and/or a wetting agent such as glycerol is arbitrarily added in an amount of about 0.1-15 wt.% based on the composition to the composition. The composition can be wrapped with a lotion or water, and the composition is heated or not heated and subsequently used.
Patent JP-S61197486-A (JP)
Inventor: TSUYUKI HIROSHI
IPC: C23C24/08
Filed: 1985-02-22
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-H02270880-A (JP)
Title: Abelmecutin ketal derivatives useful as anti-parasite agent
Inventor: TEIMOSHII EE BURIZAADO
IPC: A01N43/90
Filed: 1990-02-16
Abstract: There are disclosed avermectin aglycone derivatives which incorporate a ketal at position 13. The synthetic ketal analogs are derived from the corresponding ketones which in turn are prepared by chemical modification of naturally occurring avermectins. The compounds are active antiparasitic agents and compositions for that use are disclosed.
Patent JP-H04271807-A (JP)
Title: Device for detecting clogging of air filter for vehicle
Inventor: ASANO HIDEO
IPC: B01D46/42
Filed: 1991-02-28
Abstract: PURPOSE:To provide a device for detecting the clogging of an air filter for the vehicle capable of preventing misjudgement regardless of the rapid change in the air temp. CONSTITUTION:With respect to the device for detecting the clogging of an air filter for the vehicle of the first and second inventions, a first thermistor 3 (thermosensitive resistance part) is cooled by an air current passing through the part of an air filter 2 to be detected, and a second thermistor 4 (thermosensitive resistance part) is cooled by the air current not passing through the part 21 of the filter 2. The clogging of the filter 2 is judged by the judging part 5 of the first invention based on both resistance values when the time- varying rate of both resistance values 3 and 4 is below a specified level. The clogging of the filter is judged by the judging part 5 of the second invention based on the average of the resistance values of the resistance parts 3 and 4 throughout a specified time.
Patent JP-H10230035-A (JP)
Title: Training management system
Inventor: TSUTSUMI TOYOJI
IPC: A63B24/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To enable shared instruction by trainers for respective sessions and to reduce the number of the trainers by performing training management in real time. SOLUTION: A terminal 1 provided with a control part 1a for gathering the result of utilizing a training means 2 by a user, a recognition part 1b for recognizing a user individual and a display part 1c for displaying a message to the user is respectively equipped in the respective training means 2 and the data of the utilization results of the respective training means 2 are stored in a host computer 3 network-connected to the respective terminals 1. Thus, management and guiding are performed so as to execute training without putting the burdens of labor and waiting time on the user.
Patent JP-H09313749-A (JP)
Title: Hand tool with multi-lock blade operated by single-lock mechanism and release
Inventor: BURETSUTO PII SHIIBAA
IPC: B26B11/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide positive lock type and excitation type blades. SOLUTION: A hand tool 20, e.g. a knife or a multi-function tool, has many blades 32, and the blades 32 can be rotated between the closed position in the handle of the tool and the opened position drawn from the handle independently centering on the common shaft. The blades 32 are surely and releasably locked at the opened position. When an opened blade 32 locked at the fixed position is to be further opened or closed, it is excited toward the closing position. A single lock/release/excitation mechanism is operated for all blades 32 in one handle.
Patent JP-S55127751-A (JP)
Title: Repeater
Inventor: KONISHI KUNIYOSHI
IPC: H04L25/52
Filed: 1979-03-26
Abstract: PURPOSE:To maintain and adjust repeaters by causing the repeater, which is placed in the upper stream of a data highway, to output a false random signal and by observing the eye pattern of the repeater in the lower stream. CONSTITUTION:Outputs of fundamental clock generating circuit 10 and false random signal generating circuit 11 are switched by switches SW1-SW4 and are applied to reproducing output circuit 7. Switches SW1-SW4 are switched manually or by station control part 8. Switches SW1-SW4 of the repeater in the upper stream are switched to generate a false random signal, and in a repeater which received this signal, all combinations of waveforms of pulses which can be generated in respect to two time slots at the signal interval are superposed to one another to describe an eye diagram, and degradation of the eye diagram is observed, so that faults such as code error dependent upon phase fluctuation of the transmission line can be found.
Patent JP-H11232488-A (JP)
Title: Three-dimensional virtual space system
Inventor: SATO KOJI
IPC: G06T19/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To easily transmit background sound information especially to a person having a handicap in hearing by providing a processing means visualizing character information as a three-dimensional character string based on sound source position information and character information and a means which visually displays the visualized character string on a sound source position in a virtual space. SOLUTION: An application part 1 is constituted of a virtual space display device 2 displaying information and a sound reproduction device 3 reproducing sound. A virtual space management part 4 supplies data on a three-dimensional virtual space to the application part 1 and it is provided with a three- dimensional virtual space data management device 5 managing and holding three-dimensional virtual space data and a background sound management device 7 managing background sound information transmitted to the application part 1 based out background sound attribute data 6 in the three-dimensinoal virtual space data management device 5. Background sound attribute data 6 in the three-dimensional virtual space data management device 5 is attribute data in which the attribute of background sound whose reproduction or the like is executed in the three-dimensional space is described.
Patent JP-H08263086-A (JP)
Title: Audio data reproducing device, audio data transmission system and compact disk used for them
Inventor: FUKUCHI HIROYUKI
IPC: G11B20/10
Filed: 1996-01-29
Abstract: PURPOSE: To efficiently reproduce text information in the case of digitally compressing musical information by improving the recording density of the musical information for the text information. CONSTITUTION: In an audio compression part 10, the audio data on music, etc., digitally compressed based on e.g. an MPEG1 standard and the text data on a text, etc., corresponding to the music are multiplexed and corded on a compact disk 6, and when the recorded data are reproduced by an audio expansion part 20, the text data separated by a demutiplex circuit 12 are converted to a video signal for picture display by a display controller 16, and the text information is picture displayed, so that the text information corresponding to the music information is recorded or transmitted by the text data of an information amount less than the sound data or the image data, and the text information is efficiently reproduced or transmitted.
Patent JP-S59161158-A (JP)
Title: Subscriber terminal signal detecting system
Inventor: SHIRAISHI OSAMU
IPC: H04Q3/72
Filed: 1983-03-04
Abstract: PURPOSE:To use a detecting circuit in common for a terminal response signal and a terminal earth connecting signal by connecting selectively a call signal source or a battery through a switch between the other end of an impedance element and a ground line of a subscriber's line. CONSTITUTION:When a call signal is sent out by a control signal C1, and a terminal hook switch d1 is closed by a terminal response state, a terminal response signal current flows through a path of a call signal source IR-a relay contact S2-a resistance R3-a line A-a terminal talking circuit resistance TEL-a switch d1-a line B-a relay contact S1-a power source V-an each E, both end voltage of the resistance R3 is detected by a response detecting and A line earth detecting circuit DET3, and a terminal response signal is detected. Also, when a switch f1 is closed in a terminal earth connection detecting state by a control signal C2, a terminal earth connecting signal current flows through a path of V-t1-R3-L-f1-E, both end voltage of R3 is detected by DET3, and a terminal earth connecting signal is detected. Accordingly, the detecting circuit is used in common.