baber/WOPTO huggingface dataset:
Patent JP-H08115588-A (JP)
Title: Structural parts of cd-rom made of modified ppe resin excellent in dimensional precision
Inventor: TOYOUCHI KAORU
IPC: G11B33/02
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a flame retarding reinforced resin product substd. for sheet metal or die cast Al requiring both high dimensional precision and mechanical characteristics by molding a resin compsn. prepd. by blending PPE(polyphenylene ether) resin with a specified filler and a specified compd. as a flame retardant. CONSTITUTION: A PPE resin compsn. contg. 5-150 pts.wt. flaky inorg. filler basing on 100 pts.wt. PPE resin and at least one of phosphoric ester compds. represented by formulae 1, 2 is molded. In the formulae 1, 2, each of Q1-Q4 and Q1'-Q4' is 1-6C alkyl or H, (n) is an integer of 1, each of n1 and n2 is an integer of 0-2 and each of m1-m4 is an integer of 1-3.
Patent JP-2001073964-A (JP)
Title: Scroll compressor
Inventor: OTAKE SHINICHI
IPC: F04C18/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor to improve plane precision of the end face of the spiral body of a moving scroll and reduce a leak amount of refrigerant gas in the middle of compression from a pocket. SOLUTION: A scroll compressor comprises a moving scroll 21 engaged with the spiral body 16b of a fixed scroll 16, securely disposed in a housing 10, in an angel displacement state and having a spiral body 21b disposed in a housing to from a compression space between the spiral body 16b and the spiral body 21b; a crank mechanism to revolve the moving scroll through rotation of a drive shaft 11; and a rotation preventing mechanism. A crank mechanism comprises a crank pin 12 eccentrically mounted on a drive shaft; a bush 24 slidably fitted in externally of the pin; a boss 21c formed at the other end face of the end plate 21a of the moving scroll and receiving the bush; and a bearing 25 pressed in the boss and located between the boss and the bush. The spiral body 21b of the moving scroll is processed and molded after the bearing is pressed in the boss.
Patent JP-S63103857-A (JP)
Inventor: MATSUMOTO HIROZO
IPC: C04B35/64
Filed: 1986-10-22
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-S63105523-A (JP)
Title: Input circuit for programmable controller
Inventor: KOIZUMI KOJI
IPC: G05B19/05
Filed: 1986-10-22
Abstract: PURPOSE:To eliminate the fluctuation of a signal to a data bus due to the fluctuation of an input signal and to prevent malfunction due to noise by adopting the constitution such that the impedance of a low voltage signal viewed from a photocoupler receiving a high voltage input signal depending on the input signal. CONSTITUTION:A buffer circuit 12a of a waveform shaping circuit 7 is of output inversion type and also a buffer circuit 14a is off inversion type. Moreover, the connecting point between the circuits 7 and 14 is connected to an emitter of a photo transistor 3b via a series circuit comprising an inverting buffer circuit 16 and a shunt resistor 17. Thus, the impedance of a low voltage signal side viewed from the photocoupler 3 is varied in response to the level of the input signal. Thus, a prescribed hysteresis width is given to the threshold value of the input signal voltage. Then malfunction against the fluctuation of the input signal or noise is reduced by using the simple circuit.
Patent JP-H06103477-A (JP)
Title: Warning circuit
Inventor: ODA YOSHIO
IPC: G08B23/00
Filed: 1992-09-21
Abstract: PURPOSE:To prevent the continuous operation of a flicker relay by de-energising the flicker relay after count-up and transmitting a signal after the count-up. CONSTITUTION:When the flicker relay (66) 4 is operated, a counter (A) 11 starts counting at its contact point 4a and when it counts up to a set count number, the contact point (A) 11a to be 'off' after the count-up was operated and the energisation of the flicker relay (66) 4 is cancelled. The flicker of a failure display light is stopped as well by the de-energisation of the flicker relay (66) 4 and the light is continuously lighted. When a push-button switch (PB1) 6 is operated as an alarm stoppage signal before counting up to the set count number, the counter (A) 11 resets the count and returns to a stand-by state. In the meantime, the counter (A) 11 receives the signal of a flicker relay contact point (66) 4b, the contact point (A) 11b to be 'on' after the count-up of a certain count number is operated and a count-up signal is transmitted.
Patent JP-H0589916-A (JP)
Title: Press-contact connector
Inventor: TERADA KATSUAKI
IPC: H01R4/24
Filed: 1991-09-30
Abstract: PURPOSE:To provide a connector which is put in press-contact with the ends or the middles of insulated wires constituting a wire harness having better workability in temporary locking to the wires before it is put in press-contact therewith, and good insertion feeling. CONSTITUTION:A press-contact connector consists of a housing 22 in which a press-contact terminal 21 provided with a slot 21a is mounted and a cover 23 which is provided with a locking means (a locking pawl 23a and a locking arm 22c) between the housing and the cover. A wire guide groove 24a' and a wire holding groove 25a' are provided on both sides of the housing with the press-contact terminal 21 sandwiched between, both sides so that insulated wires temporarily locked to both grooves 24a', 25a' can be pressed in the slot 21a and connected together by crowing/locking of the cover 23. The width of the wire guide groove 24a' is made narrower than the diameter of the wire at the upper part and wider than the diameter of the wire at the lower part, while the width of the wire holding groove 25a' is made narrower than the diameter of the wire as a whole, therefore wire insertion loads for both grooves 24a' and 25a' are made approximately equal to each other.
Patent JP-H08116292-A (JP)
Title: Device for use in equipment that provide digital radio link between fixed station and mobile radio unit
Inventor: ANSONII PIITAA HARUBAATO
IPC: H04B1/707
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of making the rake finger of an adjacent channel arbitrarily take a timing. SOLUTION: A rake receiver is provided with the rake finger, a sample-and- hold circuit 40, a digital/analog converter 44, a shift register 46, a control means, a clock phase adjustment circuit 38 and a means for selecting and receiving the stage of the shift register. Then, analog reception signals are received to the shift register 46 through the sample-and-hold circuit 40 and the digital/analog converter 44, the clock phase adjustment circuit 38 is controlled by the control means corresponding to the pilot signal power output of the rake finger and the sample-and-hold circuit 40 is controlled by the output of the clock phase adjustment circuit 38.
Patent JP-H0893197-A (JP)
Title: Joining strip-supporting member
Inventor: TATENO KOKICHI
IPC: E04B1/62
Filed: 1994-09-20
Abstract: PURPOSE: To provide a joining strip-supporting member which is utilized for a joint-constructing method wherein a joining strip is stood on a floor face, concrete is placed without fixing the joining strip with a supporting leg or mortar, which has usability in some work such as utilization, transportation and safekeeping, which is convenient for its use, and specially of which the height can be easily adjusted corresponding to another joining strip with a different height. CONSTITUTION: A joining strip-supporting member 20 is formed of a hollow member having side face structure for supporting a joining strip 10 by direct or indirect contact with the side face of the joining strip 10, and having a bottom face to be placed on the surface of a foundation, and an inlet 21 is provided on a portion of an external surface. Furthermore, the joining strip-supporting member 20 is so composed that the weight necessary for fixing the joining strip is given by injecting a fluid such as water, and that a mounting structure for a height-adjusting board 10 is provided thereon.
Patent JP-2000083209-A (JP)
Title: Video camera device
Inventor: NAKAJIMA HITOSHI
IPC: H04N5/7826
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To simultaneously reproduce the image pickup result of a video camera for recording and a video and audio from a video tape recording and reproducing device for back-up by allowing a control means to selectively drive first - fourth switches according to a designated mode for impressing video signals and sound signals to first and second display means and first and second sound reproducing means. SOLUTION: A signal processor 19 of a video camera 10 for recording controls first, second, and third switches SW1, SW2, and SW3 according to the arithmetic control processing. Thus, a video image picked-up by a camera part 16 can be displayed through a first terminal T1 of the first switch SW1 on a view finder 12, or displayed through a first terminal T1 of the second switch SW2 on a liquid crystal display panel 14. Also, the image picked-up video can be recorded through a first terminal T1 of the fourth switch SW4 by a magnetic tape recording and reproducing part 18. The signal processor 19 can control the operation of each constituting part.
Patent JP-H06106863-A (JP)
Title: Manufacture of sheet to be heat transferred
Inventor: KAWASAKI SADANOBU
IPC: B41M5/50
Filed: 1992-09-21
Abstract: PURPOSE:To manufacture a sheet to be heat transferred not to fusion bond with a heat transfer sheet at the time of heat transfer by applying coating liquid containing a silicone compound to resin of dyeing properties on a base for coating, drying thereon and forming an acceptor layer. CONSTITUTION:Styrene resin and a silicone compound are dissolved in an organic solvent to prepare coating liquid for forming an acceptor layer. The coating liquid is applied on a base 2 such as synthetic paper or a plastic film for coating, dried thereon to form an acceptor layer 3 and manufacture a sheet 1 to be transferred. A coloring matter such as a basic dye and a synthetic resin binder such as polyvinyl butyral resin are kneaded together with a solvent to prepare a coating material compound for a heat transfer layer. A heat transfer layer 8 is formed on a substrate 7 such as a plastic film on the coating material composition by the proper printing method and a heat transfer sheet 6 is manufactured. The heat transfer layer 8 of the heat transfer sheet 6 is laminated on the acceptor layer 3 of the sheet 1 to be heat transferred in a manner of bonding together, and heat energy corresponding to the image information is applied to the interface of the layers to transfer the coloring material to the acceptor layer 3.
Patent JP-S61130989-A (JP)
Inventor: HONDA MICHITAKA
IPC: H04N5/262
Filed: 1984-11-30
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-H0989573-A (JP)
Title: Piezoelectric vibrator
Inventor: ASHIDA KOKI
IPC: G01C19/56
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator improved in mechanical joint reliability and electrical connecting reliability through the improvement of mechanical resonance acuteness by effectively suppressing the distortion of the piezoelectric vibrator caused by thrashing vibration generated at a detecting side vibrating part and influence upon a driving vibrating part. SOLUTION: A driving side vibrating part 1A composed of vibrating branches 3, 4 with driving electrodes 31-34, 41-44 and an intermediate holding branch 5 with driving input electrodes 51, 52; and a detecting side vibrating part 1B composed of vibrating branches 6, 7 with detecting electrodes 61-64, 71-74, and an intermediate holding branch 8 with detecting output electrodes 81, 82 are integrally disposed with a connecting base part 2 placed in between to form a piezoelectric vibrator 1. The inter-branch pitch DP of two vibrating branches 3, 4 of the driving side vibrating part 1A and the inter-branch pitch SP of the vibrating branches 6, 7 of the detecting side vibrating part 1B are made different from each other, DP<SP to be concrete, and the longitudinal center axes of the respective vibrating branches 3, 4, 6, 7 are displaced.
Patent JP-H1098253-A (JP)
Title: Diffusion preventing agent for soldering flux
Inventor: TASAKA TOMOHISA
IPC: H05K3/34
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion preventing agent for soldering a flux which can firmly adhere to the non-soldered surface of a solder jointing section on a printed board, etc., and, at the same time, can be prevented from being diffused for a long time period. SOLUTION: A diffusion preventing agent for soldering flux contains a fluorine-containing block copolymer, composed of a fluorine-containing polymer segment formed of a fluorine-containing monomer and a non-fluorine polymer segment formed of a non-fluorine vinyl monomer. A specific fluorine-containing monomer is used as the fluorine-containing monomer, and (meth)acrylate ester is used as the non-fluorine vinyl monomer. When the fluorine-containing block copolymer is used, the copolymer is dissolved in an organic solvent or water.
Patent JP-S61131450-A (JP)
Title: Dry etching apparatus
Inventor: OKAZAKI HISAO
IPC: H01L21/302
Filed: 1984-11-30
Abstract: PURPOSE:To realize a dry etching apparatus safe and easy to use by a method wherein a ring chamber with its width approximately equal to a quarter of the length of the microwave to be employed is provided outside a reaction chamber. CONSTITUTION:A reaction chamber 4 is surrounded with a ring wall 5 integrated with a main body 3 and its upper opening is covered tight with a quarts glass window 6. A microwave beam 7 is projected into the reaction chamber 4 with the intermediary of the quarts glass window 6, waveguide 8, and horn 9. An etching gas is introduced into the reaction chamber 4 through an inlet port 10 and is expelled out of the reaction chamber 4 through an outlet port 11 by a suction pump not shown in the figure. A ring chamber 13 constitutes a means for blocking the microwave energy from going out of the reaction chamber 4. For this, the width E of the ring chamber 13 should be approximately one fourth of the microwave wavelength in use. For example, when the frequency of the microwave in use is 2.45GHz, the width E should preferably be approximately 20mm. For the practical purpose, however, leackage will be effectively stopped by a ring chamber 13 with its width E not larger than 30mm.
Patent JP-S60138545-A (JP)
Title: Photosensitive composition
Inventor: NAGASHIMA AKIRA
IPC: G03F1/00
Filed: 1983-12-26
Abstract: PURPOSE:To prevent generation of scumming, etc. by compounding sulfonate or sulfinate or alkyl sulfate with a photosensitive compsn. consisting of an o- naphthoquinone diazide compd., free group forming compd. and discoloring agent. CONSTITUTION:A photosensitive compsn. is incorporated therein with (A) an o-naphthoquinone diazide compd., (B) a compd. forming a free group when irradiated with active light (e.g.; 2-trihalomethyl-5-vinyl-1,3,4-oxadiazole compd.), (C) a discoloring agent which changes the color tone by making the interaction with the photodecomposition product of the component B (e.g.; crystal violet) and (D) 0.05-5wt%, by the weight of the entire compsn., sulfonate (e.g.; sodium p-toluenesulfonate) or sulfinate (e.g.; sodium p-toluenesulfinate) or alkyl sulfate (e.g.; sodium lauryl sulfate), by which the intended photosensitive compsn. is obtd.
Patent JP-H0584358-A (JP)
Title: Game media counter device and game machine land
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1991-09-30
Abstract: PURPOSE:To provide a convenience for use for a game player desiring the exchange of balls for an ordinary prize, or not desiring to play a game again after the exchange of balls for a prize, and ensure the easy return of excess balls and the proper control of the number of balls in both cases of exchanging balls for special and ordinary prizes. CONSTITUTION:A game media counter device in the title are equipped with a Pachinko ball counter section 50, a special prize quantity operation means 61 for obtaining the quantity of special prizes and the number of special excess balls, and a predetermined unit number operation means 62 for obtaining the predetermined unit number of balls and the number of unit excess balls. Also, the device is equipped with a recording section 40, a ball return section 54, a special prize quantity recording switch 31, a predetermined unit number recording switch 32, an excess ball recording switch 33 and an excess ball return switch 34. In addition, the device is equipped with a special prize recording control means 63, a predetermined unit recording control means 64, a special excess ball recording control means 65, a unit excess ball recording control means 66, a special excess ball return control means 67 and a unit excess ball return control means 68.
Patent JP-S63103218-A (JP)
Inventor: JIEEMUSU MAASHIYARU RAPEIYAA
IPC: G03B17/24
Filed: 1987-10-06
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-S59133234-A (JP)
Inventor: KENISU UIRIAMU BAATSU
IPC: C08K5/3435
Filed: 1983-12-27
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-H04130685-A (JP)
Title: Semiconductor laser driving circuit
Inventor: TSURUMI TSUTOMU
IPC: H01S5/06
Filed: 1990-09-20
Abstract: PURPOSE:To drive at a high speed with low power consumption by setting a bias current to a threshold value current or reducing it in response to '1', '0' of an input digital signal. CONSTITUTION:Signal detection voltage applying means 3 detects '1' or '0' of an input digital signal, sets a bias current to a threshold value current in the case of '1', and applies a gradually decreasing voltage to the base of a bias supply transistor T3 in the case of '0'. On the other hand, a delay circuit 4 delays a delay until the voltage of the signal in the case of the '1' is selected by the means 3, and inputs it to the base of a second transistor T2. Accordingly, since a pulse current rises from a threshold value current in an LD1 when the signal is '1', a high speed driving is performed. Thus, when the signal becomes '0', the bias current is gradually reduced to become smaller than the threshold value current, thereby reducing power consumption.
Patent JP-H0998328-A (JP)
Title: High definition electronic camera
Inventor: MIYAZAWA AZUMA
IPC: H04N5/781
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To attain recording with high resolution for both still and moving images by using effectively all picture element data of an image pickup element in the case of picking up the still image and selecting an optional range and picking up the image of the range in the case of picking up the dynamic image. SOLUTION: An image pickup processing circuit 12 converts an electric signal obtained by photoelectric-converting an image formed by a lens 10 at an image pickup element 11 into a digital video signal and stores the signal tentatively to an image memory 13. Recording control means 14-20 control the write and read operation of the image memory 13. Recording means 21-25 record the digital video signal read from the image memory 13 to the same recording medium 26 as dynamic image and still image data according to the command by the recording control means 14-16, 18-20. In this case, 'segmentation processing' is conducted to read different read areas of the image pickup elements in the case of the digital video signal read from the image memory 13 in the case of the moving image or the still image.
Patent JP-H09129441-A (JP)
Title: Solenoid impact controller and printing device using it
Inventor: CHII CHIU JIEI UON
IPC: F16K31/06
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the impact noise of a solenoid by weakening the impact given by an elastic member to the impacted surface of a work by connecting the elastic member to the surface of the work and end section of a plunger so that the member can be smashed when the plunger moves to the impacted surface of the work. SOLUTION: A solenoid impact controller 100 is provided with a soft spherical member 110 between the plunger 106 of a solenoid 105 and a turning arm 120. The member 110 has a prescribed number of orifices which have different sizes and are positioned to different positions. When the solenoid 105 is energized, impacts are generated between the member 110 and arm 120. The member 110 is compressed and dissipates part of the impact energy by absorption. At the same time, the member 110 consumes the impact energy by controlling the air flowing through the orifices. Therefore, the impact noise of the solenoid 105 is hardly heard.
Patent JP-H1194774-A (JP)
Title: Method and device for analyzing fluorescent x-rays
Inventor: ASANUMA YOSHIRO
IPC: G01N23/223
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for determining the specific element of substance with the less amount of the specific element by a fluorescent X-ray analyzing device for a sample where the single substance of the specific element and its compound are combined. SOLUTION: A sample 11 is irradiated with excitation X-rays 4, the intensity of fluorescent X-rays 13 of a wavelength with a generation efficiency that is the nearly the same as a specific element is detected, and the first content of the specific element is obtained by an operation means 21 based on the intensity. Then, the intensity of the fluorescent X rays 13 of the wavelength is detected, where it has a generation efficiency that is higher for the specific element contained in substance with the more specific element than for that with less one. Based on the intensity, the second content of the specific element is obtained by an operation means 22. Then, the second content is subtracted from a first content by an operation means 23 for obtaining the content of the specific element contained in the substance with the less specific element, thus determining quantity.
Patent JP-H03114350-A (JP)
Title: No-ringing call signal detector
Inventor: YAMANAKA NORITAKA
IPC: H04Q3/42
Filed: 1989-09-28
Abstract: PURPOSE:To reduce the cost with simple circuit constitution and to decrease the occupied area by constituting an NRS detection circuit with an NRS detec tion PLL (Phase Locked Loop) and a frequency setting circuit. CONSTITUTION:A no ringing call signal detection circuit (NRS detection circuit) 3 consists of an NRS detection PLL 7 and a frequency setting circuit 8, which replies with a command of a microcomputer 2 to set a lock frequency of the NRS detection PLL 7. Then the frequency setting circuit 8 scans the lock fre quency of the NRS detection PLL 7 to detect a single frequency signal of 2080Hz and a mixed frequency signal. Thus, no DTMP(Dual Tone Multi- Frequency) signal detection circuit is required. Thus, the constitution is simpli fied, the cost is reduced and the occupied area is decreased.
Patent JP-H02102822-A (JP)
Title: Fuel tank device
Inventor: SAITO SHIRO
IPC: B60K15/04
Filed: 1988-10-07
Abstract: PURPOSE:To restrain the generation of fuel vapor by branching a vent tube and connecting it beneath the oiling gun seal portion of a filler pipe to circulate fuel vapor and operate the auto stop mechanism of an oiling gun. CONSTITUTION:When oiling, a solenoid valve 9 opens, and a fuel tank 1, a canister 10 and a filler pipe 3 are connected to each other through a vent tube 7 and a branch vent tube 11, where the end 2a of an oiling gun 2 is put beneath a seal portion 3a of the filler pipe 3 to start oiling. As the result, the fuel vapor generated at the fuel tank 1 is absorbed by the canister 10 through the vent tube 7 and is flown back near the edge 2a of the oiling gun 2. When fuel level covers a detecting hole 2b in the end 2a of the oiling gun 2, an auto stop mechanism comes in action to stop oiling.