baber/WOPTO huggingface dataset:
Patent JP-H04159721-A (JP)
Title: Semiconductor device
Inventor: OKI MASARU
IPC: H01L27/06
Filed: 1990-10-23
Abstract: PURPOSE:To prevent a characteristic of a bipolar transistor from deteriorating, by providing the emitter region of a low concentration around the emitter region of a high concentration, and by eliminating the generation of a hot carrier. CONSTITUTION:On a P-type semiconductor substrate 1, an N<+>-type embedment layer 2 and a embedment layer 3 are formed. Thereafter, an N-type epitaxial layer 4 is made to grow extensively. Then, after forming a P-type well region 5 and N-type well region 6, an oxide film 7 for separating devices from each other, a gate oxide film 8, and a gate electrode 9 made of polycrystal silicon are formed in succession. Then, on the side face of the gate electrode 9, a sidewall 18 made of an oxide film is formed, and then simultaneously formed are an N<+>-type source.drain region 14 of an NchMOS transistor and an N<+>-type emitter region 13 of a bipolar transistor. At this time, the N<+>-type emitter region 13 made of arsenic is formed inside an N<->-type emitter region 17 made of phosphorus. Thereby, no hot carrier is generated and the characteristic of the bipolar transistor is prevented from deteriorating.
Patent JP-H08144625-A (JP)
Title: Improved door
Inventor: ICHIKAWA YOSHIRO
IPC: E05D15/10
Filed: 1994-11-18
Abstract: PURPOSE: To enhance an outward appearance by making the main front surface of each panel flush with each other when every slide panel in parallel to a door frame is placed in a closed state. CONSTITUTION: Clamping devices 8a and 8b are installed to vertical frames 3a and 3b respectively. A panel 1a mounted by a panel hanger provided with a ball caster 11 and a panel 1c mounted by a panel hanger 12 provided with a ball caster 11 are slidably installed on a rail 6. A panel 1b mounted by a panel hanger 10 provided with a ball caster 9 is installed on an adjustable rail so that they may move on the main front surface of the panel in the vertical direction, and what is more, slidingly. Both clamping devices are operated so as to relax, thereby opening the panels 1a and 1c on both sides. Then, the panel 1b is moved on the main front surface in the vertical direction. During the movement of the panel, an upper frame opening and closing operation part which constitutes a part of the upper frame 2 is opened to an upper frame main part.  Then, the panel 1a is brought to the central part, thereby opening the left area of the panel 1a.
Patent JP-H01129701-A (JP)
Title: Control panel
Inventor: KAKIYAMA KENJI
IPC: H01H9/02
Filed: 1987-11-11
Abstract: PURPOSE:To prevent malfunction and breakdown of parts due to erroneous contact, by arranging the upper face of controls to be lower than the upper section of a box body. CONSTITUTION:A first cover plate 13 provided with controls 12 is fixed to a box body 1. A second cover 14 has its side face 15 formed into U-shape and an opening 18 is formed between the upper faces 16, 17. Clicks 19, 20 of the second cover 14 are engaged with holes 10, 11 in the main endface 2' of the box body 1, then the upper face 16 is screwed to the box body 1. Upper face of the controls 12 is brought lower than the upper faces 16, 17 of the cover 14 at this time thus enabling operation of the controls 12 exposed through the opening 18. When the first cover 13 provided with the control 12 is arranged on the box body 1 and the second cover 14 is engaged with the main endface 2', the controls do not project over the surface thus reducing malfunction due to erroneous contact and breakdown of part due to failing.
Patent JP-H06106956-A (JP)
Title: Connecting part structure of air conditioning duct for automobile
Inventor: TAKEO KATSUYA
IPC: F24F13/02
Filed: 1992-09-30
Abstract: PURPOSE:To improve workability by simplifying an assembling process while decreasing a number of part items, in connection between a defroster duct and a center vent duct. CONSTITUTION:A defroster duct 2 and a center vent duct 3, connected to air blow ports 12 of a heater assembly 4, are provided in the inside of an instrument panel 9, and pawl parts 10 are protrusively provided in any one of opposed surfaces of these defroster duct 2 and center vent duct 3. Fitting holes 11 for fitting the pawl parts 10 are provided in either one of the defroster duct 2 or the center vent duct 3. Thus by providing a constitution, in the case of assembly the defroster duct 2 and the center vent duct 3 in the heater assembly 4, when the pawl part 10 is inserted into this fitting hole 11, the defroster duct 2 and the center vent duct 3 are strongly fixed. In this way, the defroster duct and the center vent duct are easily assembled in the heater assembly 4.
Patent JP-H11120976-A (JP)
Title: Battery connecting structure for electric vehicle
Inventor: MIYAZAKI TADASHI
IPC: B60K1/04
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a battery connecting structure for an electric vehicle capable of easily connecting battery posts. SOLUTION: Batteries 1 each protruded with a pair of positive and negative battery posts 6 on the upper face side are aligned and stored in a box body 2. A cover body 4 is covered on the box body 2 from above. A pair of the right and left holding members 3 are slidably assembled on the lower face side of the cover body 4. A pair of the holding members 3 are assembled in the bridged state by a pair of front and rear connecting members 15. The action sections 21 of a turning member 5 are inserted into the action openings 10 of a rotating recess 9 provided at the center of the box body 4. The action sections 21 are also inserted into assembling grooves 14 of the holding members 3 to integrate a pair of holding members 3 and the cover body 4.  When the turning member 5 is turned to the right or left, the holding members 3 can be slid and displaced in opposite directions to each other, then connecting members 13 are contactedly or separatedly displaced to or from the battery posts 6.
Patent JP-H07136683-A (JP)
Title: Control method for batch type active sludge process
Inventor: SASAKI YASUNARI
IPC: C02F3/12
Filed: 1993-11-16
Abstract: PURPOSE:To simultaneously remove nitrogen and phosphorus stably at a high rate by a method in which an OPR meter is installed in a reaction vessel, and denitrification, measurement of phosphorus releasing time, and determination of aeration time can be done accurately by detecting the appearance time of the inflection point on an OPR curve in an agitation process. CONSTITUTION:In a batch type active sludge process in which a treatment process cycle consisting of a combination of agitation and aeration, precipitation of active sludge, and discharge of treated water is repeated in a single reaction vessel to which drainage is fed to be treated, an OPR meter 10 is installed in the reaction vessel 2, and its output is inputted in a controller 9. The inflection point on an OPR curve in the agitation-aeration combined process is detected, and the appearance time of the inflection point is measured. The aeration time in the agitation-aeration combined process of the next cycle is determined on the basis of the appearance time of the inflection point in the cycle up to the present. By determining both agitation time and aeration time in response to the changes in the quality of raw water and operation conditions, simultaneous removal of nitrogen and phosphorus can be conducted stably a high rate.
Patent JP-H05101088-A (JP)
Title: Automatic teller machine
Inventor: SHIMIZU TSUTOMU
IPC: G06Q40/02
Filed: 1991-10-07
Abstract: PURPOSE:To provide the automatic teller machine(ATM) which can reduce man-hour for assembling the ATM, can unnecessitate the exchange of a control signal cable in the case of maintenance and can prolong a fault time interval. CONSTITUTION:Radio communication line control parts 2 are loaded on the respective parts of a card reader part 3, passbook printing part 4, paper money processing part 5, coin processing part 6 and main control part 7 in an ATM 1. Further, a control panel from the outside also loads the radio communication line control part 2.
Patent JP-2000111643-A (JP)
Title: Reception sensitivity adjustment circuit
Inventor: MAZAKI YUTAKA
IPC: G01S7/285
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To improve the position detecting accuracy of a running vehicle by selecting an optimum digital enveloping extracted signal of a maximum level not causing an overflow among a plurality of digital enveloping extracted signals, and calculating the distance between antennas based on the extracted signal. SOLUTION: In a detection part 30, electromotive force (voltages V1, V2) of a detection antenna 31 is detected 32, and an LPF 33 extracts a direct-current signal component, detects an enveloping signal, converts 34 it into a digital signal, and send it out to a position detecting part 60. In a detection part 40, a received signal of the antenna 31 is amplified by an amplifier 41 to a level not causing an underflow and outputted. In a detection part 50, the received signal of the antenna 31 is attenuated by an attenuator 51 to a level not causing an overflow and outputted. Output (voltages V1, V2) of the detection parts 30, 40, 50 is memorized 61.  A controller 63 calculates the difference between the voltage V1, V2, and the value of distance between a lane marker 1 and an on-vehicle questioner 2 is calculated by using dada of a detection part of a maximum level not causing an overflow selected from among the detection parts 30, 40, 50.
Patent JP-H06140984-A (JP)
Title: Reception control system for radio selective calling receiver
Inventor: YOSHIZAWA SHIGEO
IPC: G08B3/10
Filed: 1992-10-23
Abstract: PURPOSE:To reduce current consumption during intermittent reception by controlling an on-time and its period of intermittent reception corresponding to density of traffic during intermittent reception till the detection of a preamble signal in the control of intermittent reception by a radio section of the radio selective calling receiver. CONSTITUTION:A signal received by an antenna 101 is demodulated by a radio section 102 and its reception level is detected by a detection circuit 104. The detection circuit 104 sends a control signal to inform the presence of the input of a reception signal from a transmission station to a decoder 105. The decoder 105 controls an on-time for which battery saving is operated by a control signal. That is, while no input signal is received, the time width of the battery saving OFF (operating state) time pitch is reduced and conversely when the reception signal is received, the normal battery saving is implemented and the current consumption for the time zone when the traffic is less. The battery saving is implemented by controlling the radio section 102 with a counter 117 and a battery saving control section 116 under the control of the decoder 105.
Patent JP-H04162525-A (JP)
Title: Loading stand for wafer cassette
Inventor: YAMAMOTO YOSHINORI
IPC: H01L21/673
Filed: 1990-10-25
Abstract: PURPOSE:To obtain a newly structured loading stand which can clean and treat the whole face of a semiconductor wafer uniformly by a method wherein a frame body by means of which all semiconductor wafers held in a wafer cassette are faced directly with the bottom part of a cleaning tank and the frame body is provided with a coupling part which is coupled to the wafer cassette. CONSTITUTION:This is a stand 5 on which a wafer cassette 2 holding a plurality of semiconductor wafers 1 nearly vertically at equal intervals is loaded inside a cleaning tank 3; it is provided with a frame body 5a by means of which all the semiconductor wafers 1 held in the wafer cassette 2 are faced directly with the bottom part of the cleaning tank 3; the frame body 5a is provided with coupling parts 5b which are coupled to the wafer cassette 2. For example, said loading stand 5 is formed of a material such as quartz or the like. Said coupling parts 5b may be connected collectively to a frame body 5a or may be of a freely detachable structure. In addition, it is preferable that one pair of stoppers S are installed at the frame body 5a so as to position a wafer cassette 2 simply and quickly and to prevent the cassette from being dropped from a loading stand 5.
Patent JP-H07116085-A (JP)
Title: Robot for cleaning outer wall
Inventor: OTSUKI SHIGERU
IPC: A47L11/38
Filed: 1993-10-20
Abstract: PURPOSE:To provide a small-sized and light-weight robot for cleaning the outer wall, in which a power transmission mechanism part can completely be sealed, without damaging a drive shaft, and which can speed up the working operation. CONSTITUTION:A robot comprises a arm 14 adapted to be rotated around a first rotary shaft I and a rotary body 15 supported on this arm and adapted to be rotated around a second shaft II. The rotary body 15 can be rotated, independent from the rotation of the arm. The rotary body is attached thereto with mechanisms 17, 18 for attaching a wiping squeeze 18 and a receiving squeeze 20.
Patent JP-H04161069-A (JP)
Title: Power converter
Inventor: UTO MITSUNORI
IPC: H02M7/04
Filed: 1990-10-25
Abstract: PURPOSE:To make temperature rise uniform without increasing the installation area by disposing an L-type suction duct on one side of a power unit in a box while disposing a reverse-L type discharge duct on the other side and making a suction port, communicated with the suction duct, through the outer wall of the box. CONSTITUTION:Cooling air is fed by a ceiling fan 11 through a suction port 9 made on the right of a door 12a into a wind tunnel 13A thence fed by a cooling fan 4 provided for each power unit 1 into a wind tunnel 13B formed in each power unit 1, as shown by an arrow 17A. The cooling air is heated by cooling fins 3 which are heated by semiconductor elements 2 and discharged, as shown by an arrow 17B, from a wind tunnel 14 and then ascends to be discharged through the top side of an uppermost power unit 1 to the outside of the box 12 by means of the ceiling fan 11. Consequently, even an upper stage unit in the vertically stacked power units 1 is cooled directly by the outer air fed from the door 12a to the right side, and the warm air discharged from the wind tunnel 13B of each power unit 1 is collected in the left side wind tunnel 14 and then discharged collectively to the outside.
Patent JP-H04289943-A (JP)
Title: Transfer system from ascii using fax protocol to ascii
Inventor: RICHIYAADO ERU KOCHIIZU
IPC: H04N1/32
Filed: 1991-10-31
Abstract: PURPOSE: To provide a system in which a data file can be transferred between two computer systems by using facsimile transfer. CONSTITUTION: A file is converted into an FAX graphic picture by a transferring system, and transferred by using a standard CCITTFAX protocol, and reconverted into an ASCII form in a receiving computer system by using optical character recognition(OCR). The important characteristic of this system is that it is not necessary to provide two FAX equipments having capability of directly transferring the ASCI file. Therefore, it is necessary to provide the two FAX equipments having only the capability of using a CCITT standard FAX equipment. Another characteristic is that a noise resulted from the printing and rescanning of the file during the transfer of the file can be reduced.
Patent JP-2001106246-A (JP)
Title: Bottle mouth plug
Inventor: KURIMOTO NARIHIDE
IPC: B65D47/14
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To solve the problems that dissimilar stock materials have to be removed, and that this removing work takes long time and much cost, obstructing the recycling since dissimilar stock materials are left behind in the bottles (in particular, bottles formed of polyethylene terephthalate) to be recycled wherein mouth plug parts and mouth plug receiving parts of some bottles are fully formed of polypropylene, the mouth plug receiving parts are very difficult to detach from the bottle body, and the bottles cannot be recycled as recycling materials during the recycling. SOLUTION: A bottle mouth plug receiving part to easily detach the bottle mouth plug part from a body without leaving it behind on the bottle body by providing a broken line or a cutting guide cut line, and an auxiliary pull portion in the mouth plug receiving part left behind on the bottle body to promote the recycling of bottle resources is provided.
Patent JP-H11121985-A (JP)
Title: Electronic component supplying device
Inventor: YAMAUCHI JUN
IPC: H05K13/02
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component supplying device which can be prevented from being stopped and can prevent damages to its components caused by mis-set pallets, because the device can prevent the mis-setting of pallets. SOLUTION: Pallets 6 mounted with trays 7 are housed in a magazine 2, which is vertically moved by means of a feed screw 3 and a motor 4 in the box body 1 of an electronic component-supplying device by respectively placing the pallets 6 on racks 5 which are provided in steps in the vertical direction in the magazine. The trays 7 are drawn out to an electronic component- supplying stage S, together with the pallets 6 by means of a drawing-out means 20. The shape of the front edge section of each pallet 6 is made different from that of the rear edge section of the pallet 6, and recesses which are only fitted with the front edge sections of the pallets 6 are provided into a front guide member 13.  Consequently, when a worker exchanges the pallets 6 by opening the rear door 11 of the box body 1, the worker will not the mistake of the front sides of the pallets 16 as the rear sides and the stoppage of electronic component-supplying device and the damages to the components of the device caused by the erroneous setting of the pallets 16 can be prevented.
Patent JP-S63141272-A (JP)
Inventor: MATSUMURA YOSHIKATA
IPC: H01B17/58
Filed: 1986-12-01
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-H09106574-A (JP)
Title: Optical information recording medium
Inventor: KOBAYASHI MASAKAZU
IPC: G11B7/24027
Filed: 1995-10-07
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of display contents by providing the recording medium with >=2 reflection layers having reflection spectra varying in a visible region and displaying character information in such a manner that the information is recognizable when viewed by man. SOLUTION: Information surfaces 2 are composed of pits and are spirally recorded with the information from the center of a disk. The display contents which indicate the contents associated with the recorded information and are composed of characters or designs are so formed that the recognition by man is made possible by first reflection layers 3 on the information surface 2. The first reflection layers 3 are covered by second reflection layers 4 having the reflection spectra in the visible region different from the reflection spectra of the first reflection layers 3. Further, the second reflection layers 4 are covered by protective layers 5.  An adhesive layer 6 which is a UV curing type resin, etc., is applied on the protective layer 5 of the one optical information recording medium of two sheets of the optical information recording media formed in such a manner and the protective layer is superposed and adhered on the protective layer 5 of another optical information recording medium in order to form the sticking type optical information recording medium.
Patent JP-H07192328-A (JP)
Title: Magneto-optical recording medium
Inventor: YUN DOO UON
IPC: G11B11/10
Filed: 1994-11-21
Abstract: PURPOSE: To make it possible to simultaneously reproduce two pieces of recording information and to increase the information storage capacity of a recording medium by laminating plural recording films varying from each other and selectively reproducing the information by varying the light sources of laser beams. CONSTITUTION: A first dielectric substance film 2 is first formed atop a substrate 1. A layer 3 of platinum to be used as a shortwavelength effect recording medium is then laminated at a prescribed thickness atop this dielectric substance film 2 and a first recording film 4 is laminated in a superlattice form atop the platinum film 3. In such a case, the film thickness of the recording film 4 is so formed as to obtain a large Kerr rotating angle at a short wavelength. An amorphous chromium film 5 is thereafter formed atop the recording film 4 so as to prevent the conversion coupling between the recording film 4 and the second refractive index film 6. The recording film 6 of the film thickness to increase the Kerr rotating angle at a long wavelength is formed in the superlattice form atop the chromium film 5.  The second dielectric substance film 7 which prevents the oxidation of the front surface of the recording film 6 is then formed atop the recording film 6 and, further, a reflection film 8 is formed atop the dielectric film 7.
Patent JP-H0532309-A (JP)
Title: Sorter
Inventor: DEIBUITSUDO EICHI KOTSUTAA
IPC: B65G47/64
Filed: 1991-10-31
Abstract: PURPOSE: To rapidly and smoothly slide a shoe along a slat against a repulsion force and to realize a very fast line without generating excess line noise. CONSTITUTION: The sorter comprises a plurality of slats connected at opposite ends in spaced relation with each other to a pair of endless chains. The slats define a conveying surface moving longitudinally along a frame. A plurality of diverter shoes 28 are provided. Each shoe 28 is movably mounted on one of the slats for lateral movement with respect to the conveying surface. Each slat is defined by a wall formed as a right cylinder including an outer surface having a planar upper portion defining the conveying surface, each diverter shoe 28 having a support portion including a substantially continuous glide surface surrounding the wall, the glide surface having substantially the same configuration as the outer surface of the slat.
Patent JP-H01130444-A (JP)
Title: Multi-pole circuit breaker
Inventor: HAYASHI HIDEO
IPC: H01H73/02
Filed: 1987-11-13
Abstract: PURPOSE:To shorten the time for assembly and prevent damage involved with shutting-off of shortcircuiting current with a return spring by constructing an interlock shaft and return spring with possibility of incorporating to a lower insulative case, installing the return spring on an interelectrode bulkhead apart from a contact piece device, and detaining it in a groove in a flange of the interlock shaft. CONSTITUTION:An interlock shaft 27 is equipped at both ends with a stepped minor dia. part 27c possible for glide fitting in a shaft hole 2b provided on both side walls of a lower insulative case 2, while in the neighborhood of interelectrode bulkhead 3 a flange 27e is formed having a groove 27d in which one end 28a of a return spring 28a is detained. The interelectrode bulkhead 3 is provided with a deep hole 3c for detention of a pin 3b on which the return spring 28 is wound and the other end of return spring. This facilitates assembly and shortens the time. Because the return spring 28 is separated from above the interlock shaft 27, i.e. from a contact piece device 6, and the end 28a is fitted in the groove 27d, it is possible to prevent arc heat generated at the time of shortcircuiting current being shut off and also attachment of molten objects.