baber/WOPTO huggingface dataset:
Patent JP-H06347804-A (JP)
Title: Electrooptical element and its production and apparatus for production thereof
Inventor: SUZUKI AKIHIRO
IPC: G02F1/1339
Filed: 1993-06-04
Abstract: PURPOSE:To provide an electrooptical element which is uniform in the gap between substrates and has an excellent display grade by adequately arranging gaps spacers arranged between these substrates with specific varying densities. CONSTITUTION:The glass substrates 1 having transparent electrodes formed on their surfaces are so disposed that the transparent electrode sides face each other. The substrates are circumferentially sealed with a sealing material 5 contg. sealing spacers 4 so as to maintain the gap between the substrates 1 and 1. The arranging density of the gap spacers 3 between the substrates 1 and 1 is not uniform and has a part (high-density arranging part 13A) where the number of pieces per unit area is >=(N+4N<0.5>) pieces and a part (low-density arranging part 15A) where the number of pieces per unit area is <=(N+4N<0.5>) pieces when the number of the gap spacers 2 per unit area of a prescribed parts is N-pieces. As a result, the specified spacing between the substrates 1 and 1 is effectively maintained.
Patent JP-H118405-A (JP)
Title: Light-emitting diode array and light-emitting diode
Inventor: KOIZUMI MASUMI
IPC: H01L33/44
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To add the quantity of directional light to the quantity of light from a main emission surface for increasing emission intensity by providing the main emission surface that is parallel to the upper surface of a foundation and an emission part with a sidewall surface, where a sub emission surface that is vertical to the upper surface is formed on the foundation, and by directing light upwards which is emitted from the sub emission surface. SOLUTION: On a substrate 12 consisting of a GaAs substrate, an emission surface 14 with an emission surface 144 that is in parallel with an upper surface 12a of the foundation and sidewall surfaces 146a-d for forming a sub emission surface, that is vertical to the upper surface 12a are provided. Furthermore, a reflection block 16 for directing light emitting from the sub emission surfaces 146a-d upwards is provided. The emission part 14 consists of an epitaxial layer 141 and a p-GaAsP diffused region 142. Light L1 from the main emission surface 144 is emitted upwards, and at the same time light L2 being emitted from the sub emission surfaces 146a-d is reflected by slanted walls 161a-d of the reflection block 16, thus adding the quantity of light L1 to the quantity of light L2 and increasing the emission intensity and directing it upwards.
Patent JP-H11349430-A (JP)
Title: Oily solid cosmetic
Inventor: SHIMIZU MOMOKO
IPC: A61K8/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain an oily solid cosmetic having excellent makeup persistence and excellent touch and giving natural uniform finishes without unnaturally whitening skins when coated on the skins, by compounding a specific modified organopolysiloxane and a composite powder comprising an inorganic white pigment and a highly oil-absorbing powder. SOLUTION: This cosmetic contains (A) 0.1-50 wt.% of a composite powder comprising an inorganic white pigment and a highly oil-absorbing powder and (B) 0.1-50 wt.% of one or more kinds of compounds selected from modified organopolysiloxanes of formula I R<1> -R<12> are each a 1-40C alkyl, a group of formula II or a group of formula III [R<13> is H or a 1-32C alkyl; R<14> and R<15> are each H or a 1-32C hydrocarbon; (w) and (z) are each 1-18]; (l), (m), (n), (x) and (y) are each such a number that the content of the group of formula II or III is 1-50 wt.% on the average). The oil-absorbing amount of the component A is preferably 30-300 ml/100 g. Preferably, the refractive index nD<25> of the highly oil-absorbing powder in the component A is 1.4-2.0.
Patent JP-S645171-A (JP)
Title: Display device for photographic recorder
Inventor: ICHIKAWA TAKASHI
IPC: H04N5/225
Filed: 1987-06-26
Abstract: PURPOSE:To make a photographic image easy to see and to recognize a state change speedily and accurately by erasing a display during video recording and displaying only a corresponding display item for a specific time when the contents of display information changes during the video recording. CONSTITUTION:This device is equipped with a display erasure instruction output part 10 which outputs a display erasure instruction during the video recording of a VTR part 2 and also provided with a change item detection part 11 which detects only the changed item when the display item detected from a camera part 1, the VTR part 2, or various switches 3, etc., is different from its last state during the video recording and a change information display means which displays the changed display item for the specific time. Then the character display is erased during the video recording and when the contents of the display information change during the video recording, only the display item relevant to the change contents is displayed for the specific time to make the photographic image easy to see during the video recording and also recognize the contents of the information change during the video recording speedily and accurately.
Patent JP-S5383785-A (JP)
Title: Atomic absorption analyzer
Inventor: KAWASHIMA MOTOO
IPC: G01N21/31
Filed: 1976-12-29
Abstract: PURPOSE:To eliminate the unnecessary signals during the drying and incinerating modes for an atomic absorption method using a flameless atomizer.
Patent JP-H07336773-A (JP)
Title: Holder for portable telephone set
Inventor: TSUCHIYA TOKIHIDE
IPC: H04Q7/32
Filed: 1994-06-09
Abstract: PURPOSE:To inform the arrival of an incoming call to a carrying person directly by activating a vibrator with a call signal not directly sensible. CONSTITUTION:An input signal detector 1 detects a call tone, the call tone signal is given to a drive signal generator 3, a motor drive signal generator 4 generates a motor drive signal and it is amplified by a vibration signal amplifier 5. Then the signal is used to drive a vibration motor 8 and a vibration generator 7 generates vibration to deliver it to a carrying person. On the other hand, the call tone signal turns on a light emitting diode via a light emitting circuit in parallel with the converting the call tone signal into the vibration via a photo sensor 2 and the optical signal may be converted into vibration.
Patent JP-H0774619-A (JP)
Title: Logical gate circuit
Inventor: MIYASHITA TAKUMI
IPC: H03K17/687
Filed: 1993-06-30
Abstract: PURPOSE:To attain the large load driving capability, the small power consumption and the small input capacity for a logical gate circuit which consists of an MESFET, an HEMT and a compound semiconductor transistor. CONSTITUTION:A pull-up MESFET of a push-pull circuit 28 consists of an enhancement type MESFET 29. At the same time, a clamping circuit 32 clamps the gate voltage of the MESFET 29 at the forward voltage of a Schottky diode 33 in an H level output state. So that the voltage of a node 31 is kept under the level decided by subtracting the thrshold voltage of the MESFET 29 from the forward voltage of the diode 33.
Patent JP-S5498767-A (JP)
Title: Preparation of 3-hydroxy-4-pyrone compound
Inventor: YAMAMOTO AKIRA
IPC: C07D309/40
Filed: 1977-12-30
Abstract: PURPOSE: To prepare 3-hydroxy-4-pyrone compound useful as a perfume enhancer of food and feed economically advantageously and safely, by reacting a furylcarbinol compound with a halogen in a simple process without using a peroxide.  
     CONSTITUTION: A furylcarbinol (F) of formula I: (R 1  is H or 1W7C hydrocarbon group), e.g. furylmethyl-, furylhexyl- or furylbenzylcarbinol, is reacted with at least two molecules per one molecule of F of a halogen in the presence of an alcohol of  the formula R 2 OH(R 2  is 1W7C hydrocarbon group) and an alkaline substance, e.g. NaOH or KOH, in an anhydrous state, and heated at room temperature to refluxing one, thus giving a 3-hydroxy-4-pyrone compound of formula II. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0722765-A (JP)
Title: Electronic apparatus
Inventor: MATSUOKA KAZUHIRO
IPC: H01L23/40
Filed: 1993-06-30
Abstract: PURPOSE:To provide an electronic apparatus wherein a heat-dissipating member does not come into contact with the surface of a printed-circuit board and the printed-circuit board can be used effectively. CONSTITUTION:An electronic apparatus is provided with a printedcircuit board 1 having a conductor pattern 4, with a semiconductor element 2 whose leg part 5 is fixed to the conductor pattern on the printed-circuit board and whose body 6 is situated at a prescribed distance from the surface of the printed-circuit board and with a heat-dissipating member 3 which is fixed to the back of the semiconductor element and which dissipates heat of the semiconductor element. In the electronic apparatus, the heat-dissipating member 3 is fixed in such a way that an opposite face 3a faced with the printed-circuit board 1 is at a prescribed distance from the surface of the printed-circuit board 1.
Patent JP-H115397-A (JP)
Title: Electronic blackboard
Inventor: EGUCHI KAZUHIRO
IPC: B43L1/04
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To achieve an easy movement and availability for use at a desired position by providing a printing means which prints information which is read by a reading means in a printing medium and feeding the printing medium by a specified amount even after the completion of winding a writing sheet. SOLUTION: A specified amount of a recording sheet is taken up and a sheet feed motor 25 is driven by a motor driver 61 to start the conveyance of a heat-sensitive sheet. Image data is read using an image sensor 17 to print it on the heat-sensitive sheet with the help of a thermal head 24. The reading of the image data is continued to print it until a limit switch LS is turned on. The motor driver 61 and the sheet feed motor 25 convey the heat-sensitive sheet independently of another control and CPU controls the feed amount of the heat-sensitive sheet. The heat-sensitive sheet is freely fed without image formation until the sheet is fed to the standard size length from a slit on the lower edge of a door on a printer part in the process to feed the specified amount of the sheet after its start.
Patent JP-S6318203-A (JP)
Title: Apparatus for detecting and confirming operation of plant machinery
Inventor: FURUKAWA SHINICHI
IPC: G21C17/00
Filed: 1986-07-10
Abstract: PURPOSE:To achieve the simplification and miniaturization of apparatus constitution, by receiving the light from the light emitting means provided to the movable part of a plant machinery to detect the operational state of the machinery. CONSTITUTION:Light detectors 19a, 19b are provided to the yoke 6 of a block valve 1 at the positions corresponding to the operation limit position of a valve stem 3 and a light emitting means 21 is provided to the valve stem 3 and a light reflecting material 20 is fixed on the side of the detectors. The detectors 19a, 19b are connected to the operation panel 23 provided to a central control chamber by an optical fiber 27. When the valve stem 3 is present at a valve open position, the light transmitted from a light source 24b to the detector 19b comes to irradiation light 29 from a light emitting part 21a toward the valve stem 3. The light 29 is reflected by the reflecting material 20 and reflected light 30 is detected as an optical signal by a light receiving part 22 to be transmitted to a photoelectric switch 25b to allow a display lamp 26b to light. Contrarily, when the valve stem 3 rises to come to a valve closed state, the detector 19a detects reflected light similarly and a display lamp 26b lights. As mentioned above, since no complicated part performing mechanical operation is contained, constitution becomes simple and trouble is reduced and this apparatus can be adapted to a small-sized machinery.
Patent JP-S6316466-A (JP)
Title: Video disk device for car
Inventor: HARAYAMA TETSUO
IPC: G11B19/02
Filed: 1986-07-08
Abstract: PURPOSE:To optionally perform a navigation function and a pleasure function by converting the map information recorded digitally to a video disk into the analog map information via a decoder and a processor and demodulating the video signals recorded to the video disk in an analog form via a demodulation circuit respectively. CONSTITUTION:The digital data signals out of those signals reproduced by a disk player 6 are inputted to a decoder 7 and decoded there. These decoded signals are inputted to a processor 5 and converted into analog map information signals (picture signals). The processor 5 superposes a present position mark (own vehicle mark) on the map information in response to the present position signal received from a processor 4. Then the superposed map information is outputted to a switch 8. While the analog signals out of the reproduced signals are inputted to a demodulation circuit 10 to undergo the modulation of frequency. The video signals out of the demodulated signals are outputted to the switch 8. When a prescribed signal is inputted from an input means 13, a controller 14 changes over the switch 8 in response to the selection signal.
Patent JP-H01258940-A (JP)
Title: Production unit and manufacture of laminated plate in specified size
Inventor: MISHIERU JIENE
IPC: B65H29/24
Filed: 1988-06-30
Abstract: PURPOSE: To enhance a positional accuracy between sheet materials by placing a first sheet material without adhering a glue in a winding unit in a placing mold plate on a working base, and positioning the winding unit with an intermediate line as a reference. CONSTITUTION: First, a first sheet 1 not bearing with a glue 2 fed from a conveying means 10 is superposed and held by rotations of first and second cylinders 13, 14 of a winding unit 12, released in a placing mold plate on an operating base 5, spacing apart and placing the cylinders 13, 14, and positioning the unit 12 to an intermediate line 7. Then, second and following sheet materials 1 bearing with the glue 2 for a predetermined fusion are superposed and held on both the cylinders 13, 14 to be disposed at its center at the line 7 while counting number of the glues 2 by a counting means 15, lowering them, superposing it on lower sheet material 1, releasing, and transferring while spacing part the cylinders 13, 14. Thus, a positional error between the sheet materials is eliminated and automated.
Patent JP-S6052429-A (JP)
Title: Paper feeding apparatus
Inventor: NABETA MASAAKI
IPC: B65H3/12
Filed: 1983-08-31
Abstract: PURPOSE:To certainly feed form sheets in separation by allowing the attraction force of an adsorbing means to be adjusted according to the necessary time for the adsorption of a paper sheet when the edge parts of the form sheets on a tray are separated each other by the jetted-out air and the uppermost form sheet is adsorbed by the adsorbing means and transported in separation. CONSTITUTION:When a start instruction is transmitted, an air injection means 10 and an adsorbing means 40 operate, and the form sheet positioned on the stacked paper sheets 1 on a tray 2 is separated and floated-up by the air jetted- out from a nozzle 13a. When a feed instruction is transmitted, the uppermost form sheet 1a is adsorbed onto the undersurface of a transportation belt 3 by the action of the adsorbing means 40 and sent forward by the turn of the transportation belt 3. In this case, a measuring means 50 for measuring the time T2 required for te form sheet 1a to be adsorbed onto the belt 3 after the adsorbing means 40 starts adsorption is installed. When the measured time T2 is longer than a standard time T1, the attraction force by the adsorbing means 40 is increased by increasing the amount of opening of a shut-down valve 41.
Patent JP-S5952476-A (JP)
Title: Position signal detector
Inventor: OKADA MINORU
IPC: G11B21/10
Filed: 1982-09-16
Abstract: PURPOSE:To detect surely the on-track state, by adding the peaks of upper and lower limits of a readout signal from a servo sector and forming a position signal of a head with its output signal at a subtracting means so as to bring the level of the position signal to (0) level at the on-track. CONSTITUTION:The upper and lower limit peaks of waveforms A, B, C, D are held at peak hold circuits 10a-13a, 10b-13b, respectively. The output signals are added respectively at adder circuits 14a-14d. Thus, the circuits 14a- 14d outputs the lower (negative) to upper (positive) peak levels to each waveform. A subtraction amplifier 7a outputs (A-B) signal and a subtraction amplifier 7b outputs (C-D) signal. Both signals are used for the positioning drive control as the position detecting signal of the head 3. Thus, even if there exists any fluctuation component in the signal waveform read out at the head 3, the position signal is detected as (0) level at all times when the head is at on-track.
Patent JP-S5592228-A (JP)
Title: Production of cone
Inventor: OOKAWA MAMORU
IPC: B21D51/16
Filed: 1978-12-29
Abstract: PURPOSE: To produce the cone with good accuracy in a short work period by bisecting a metal straight pipe to trough-form bodies and forming a torus-form body from these.  
     CONSTITUTION: A metal straight pipe is bisected in its lengthwise direction to trough-form bodies 1 of semicircle in section. Next, the trough-form bodies 1 with their opening side being brought to the outer side are hot or cold bent to arc-form bodies 2. Next, a plurality of the arc-form bodies 2 are connected by welding to a torus-form body 3. Next, the torus-form body 3 is bisected circumferentially to the annular bodies A, B of the same shape of 1/4 circular form in section. Next, extension parts m, n are connected to the both sides of the annular bodies A, B, whereby these are formed to a fannel shape to provide the cone C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5593576-A (JP)
Title: Tape recorder
Inventor: FURUTA KENJI
IPC: G11B27/13
Filed: 1978-12-29
Abstract: PURPOSE: To display continuously the counted value of a tape quantity even at a tape stop time, etc., and make a tape recorder small-size and light-weight by providing a counting display function between a power source and a power source switch and by using the power source as the power source of the tape recorder commonly.  
     CONSTITUTION: Battery power source 1 is connected to not only the display function consisting of reversible counter 2 and driver/decoder 3 through switch S but also driving functions 4, 5 and M of a tape recorder through switching transistor TR9. Pulses are generated from Hall element 10 by the action of a magnet provided in rotating material 12 rotated together with reel driving axis 8 and are supplied to tape end detection circuit 6 and counter 2. Turning-on and off of TR9 is controlled by the output of circuit 6. Consequently, contents of counter 2 are displayed on display part 7 through circuit 3 even when the tape is stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5785130-A (JP)
Title: Multiplexer channel
Inventor: KIHARA JIYUNICHI
IPC: G06F13/12
Filed: 1980-11-17
Abstract: PURPOSE:To increase the processing efficiency, by realizing the acceptance of a channel start instruction at all times in a hardware constitution including a register counter, a lead-out counter, a selector and an internal control circuit. CONSTITUTION:In a register cycle, an internal control circuit 440 delivers a selection signal SEL to a selector 418. The circuit 440 delivers a read/write signal R/W to a storage part 415. Thus both an start address and the device number (SIO information) of an input/output device are registered at the part 415 through an internal bus 29. While in a lead-out cycle, the circuit 440 delivers the signal SEL to a selector 418 according to a lead-out request signal RRQ and also delivers the signal R/W to the part 415. Thus the corresponding SIO information is led out of the part 415. In such way, every one access suffices to the part 415, so that the processing speed is greatly increased and the anxiety of the queuing for the acceptance of the SIO information is eliminated.
Patent JP-H05180262-A (JP)
Title: Vibration damping device
Inventor: WATANABE ISAO
IPC: F16F9/10
Filed: 1992-05-29
Abstract: PURPOSE:To reduce axial length without reducing process length by moving a tapered surface of an intermediate member inside of a housing in the pressing state and by moving a tapered member of a piston inside a hollow part of the intermediate member in the jumped-up state. CONSTITUTION:When this vibration damping device 1 is at a pressing position, as an intermediate member 20 has a taper, a rolling lobe 54 moves along a conical wall 22 of the intermediate member 20, and the intermediate member 20 slides and is received in an inside 7 of an upper housing 2. When the vibration damping device 1 comes to be at a jumping-up position, the upper housing 2 moves in a direction parting from a bottom part housing 13 in the axial direction through a rod 31 for connection. As a piston 30 is shaped with a taper, the piston 30 comes to be an insert, slides and is received in a tapered chamber 27 of the intermediate member 20. Consequently, it is possible to obtain the same process length as the process length obtained in a device using conventional electrorheological fluid in a structure shorter in length in the axial direction.
Patent JP-S5590043-A (JP)
Title: Electronic microscope
Inventor: IIJIMA SUMIO
IPC: H01J37/153
Filed: 1978-12-28
Abstract: PURPOSE: To make it possible to effect astigmatic compensation in high precision by providing a means to cyclically change antimagnetic electric current of an objective.  
     CONSTITUTION: With a focus control circuit 13 manually controlled, after focus has been practically adjusted, a button switch 15 is depressed, and when a fluctuating signal generating circuit 14 is worked, fluctuating waves are supplied through the control circuit 13 to an objective 5, the focus condition of the objective varies like underfocus→just focus→overfocus, further the reverse changes are to be repeated. As it is going on, images on a screen 8 change. By doing so, if the existence of astigmatism can be verified, when XY adjusting knobs 10X, 10Y in an astigmatic compensation circuit 11 are respectively singly or simultaneously controlled, the compensating field to make astigmatic compensating elements 9 is changed, the astigmatism which is provided on the lens system is compensated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5683912-A (JP)
Title: Changing driving apparatus for on-load tap changer
Inventor: UKAI TSUTOMU
IPC: H01H9/00
Filed: 1979-12-12
Abstract: PURPOSE:To achieve a quick control of an on-load tap changer by quickly passing a tap selector in a tap holding section without switching step by step eliminating extra tap winding provided for a transformer. CONSTITUTION:A motor 31 is connected to a driving shaft 32 to drive a tap selector and a change-over switch while a driving plate 33 is connected to a driving gear 36 of the driving shaft 32 by way of a gear 35. A switching disc adapted to indicate a tap position mechanically is connected to the driving plate 33 through an engaging pin 37 planted thereon in such a manner that the disc 38 turns by one tap in response to the engagement of the pin 37 with the pin 39 as the driving plate turns at each half cycle. In addition, a rotary disc 42 is mounted to a rotating shaft 43 of the disc 38 and projections are planted at a space on the disc 42 in a specific number corresponding to the tap number excluding the tap to be held. An arm rod 52 is provided contacting the projections 44 and a switch 46 supported with a support member at one end. A cam 54 is so connected to the switch 46 through a reduction gears 56 that ensures a quick passage of the tap selector in the tap holding section.