baber/WOPTO huggingface dataset:
Patent JP-S61152096-A (JP)
Inventor: KIYONO MITSUAKI
IPC: H05K3/34
Filed: 1984-12-26
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-H06125034-A (JP)
Title: Mounting method of semiconductor integrated circuit
Inventor: NAKAGAWA YASUHIRO
IPC: H01L23/538
Filed: 1992-10-12
Abstract: PURPOSE:To reduce the wiring length of digital signal lines on one main surface of a substrate by providing integrated circuits connected to the lines on the main surface and the surface opposite to the main surface of the substrate or branching the lines and connecting the integrated circuits to the branched lines. CONSTITUTION:Integrated circuits 32 on the front side of a board 30 are connected to a bus 31 through their own leads 34, and the leads of integrated circuits 32 on the rear side are connected to the bus 31 by means of auxiliary leads 35 via through holes of a board 30. Of the leads 34 are long enough to pass through the board 30, the auxiliary leads 35 are not required. When such a constitution is used, the length of the bus 31 can be reduced to half (x/2) and, as a result, the free oscillation frequency on the bus 31 becomes twice as high as the conventional example, since the circuits 32 are arranged on both sides of the board 30. Therefore, the operating frequency also becomes twice as high as the conventional example and the operating speed of the system on the board 30 becomes twice. In other words, the operating speed of this semiconductor integrated circuit can be increased.
Patent JP-H08185467-A (JP)
Title: Ambient light detector, light source lighting controller and reader
Inventor: IWAGUCHI ISAO
IPC: G06K7/10
Filed: 1995-10-20
Abstract: PURPOSE: To stably detect ambient light regardless of an installation form and an external environment relating to arm ambient light detector for detecting the light quantity change of the ambient light, a light source lighting controller for controlling the lighting of a light source by using the ambient light detector and a reader provided with the ambient light detector and/or the light source lighting controller. CONSTITUTION: This detector is provided with an ambient light detection means 1 for detecting light made incident from surroundings and outputting electric signals corresponding to the light quantity, an amplification means 2 for amplifying output from the ambient light detection means 1, a signal generation means 5 for generating slice level signals based on the output of the amplification means 2, a comparison means 3 for comparing the output from the amplification means 2 with the slice level signals and a judgement means 6 for judging the level of the output from the amplification means 2 and outputting control signals for controlling the amplification factor of the amplification means 2 corresponding to the judged result.
Patent JP-H01116495-A (JP)
Title: Loader/unloader for plug
Inventor: NAGAOKA ETSUO
IPC: G21C13/06
Filed: 1987-10-30
Abstract: PURPOSE:To automatically attaching of a plug to or detaching thereof from an end of a guide tube of an inspecting apparatus by a method wherein a sideway plug is grasped with a plug shifter to be housed into a plug storage and then, hoisted from a vertical guide hole to be stored into a cask. CONSTITUTION:A vertical protective cylinder 1 and a loader/unloader body 3 are hoisted and held with a cask crane and inserted into a vertical guide hole to face an end of a guide tube for an inspecting device. Then, a forward/ backward driver for a guide is started to advance the guide to an opening 1-7 provided at the bottom of the vertical guide cylinder while a vertical driver 6 for a plug storage 5 is started to position the plug storage 5 into the guide 2. Subsequently, a plug shifter is advanced to the opening 1-7 to grasp a sideway plug and retracted into the storage 5 to house the plug removed thereinto 5. Then, the crane is operated and hoists a plug or the like from the vertical guide hole to be stored into a cask.
Patent JP-S63126756-A (JP)
Title: Preparation of ink jet printing head
Inventor: TOKI MOTOYUKI
IPC: B41J2/16
Filed: 1986-11-17
Abstract: PURPOSE:To form not only void holes in a desired pattern but also a highly precise pattern at low cost and good yield, by forming the pattern on a glass plate from an org. photosensitive resin and further coating said pattern with a silica sol before applying heat treatment. CONSTITUTION:An org. photosensitive resin 2 is etched by a photolithographic technique to form a desired pattern on a glass plate 1 and a silica sol 3 is subsequently applied to the glass plate 1 having the pattern formed thereto and dried. The glass plate after coating is heat-treated to decompose the org. photosensitive resin 2 and nozzle like void holes 2' for an ink jet printing head are formed. Since the org. photosensitive resin 2 subjected to patterning is present between the glass plate 1 and the silica coating film 3, said resin 2 is decomposed by high temp. heat-treatment and the decomposed parts become the void holes 2'. Therefore, when a desired pattern is applied to the org. photosensitive resin 2, the void holes 2' can be formed in the desired pattern by the decomposition of said resin due to heat treatment.
Patent JP-S63130250-A (JP)
Inventor: DOMITORII AREKUSANDOROBUITSUCH
IPC: B22D11/128
Filed: 1986-11-17
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-H03136408-A (JP)
Title: Sound quality controller
Inventor: KAGEYAMA YOSHIHIRO
IPC: H03H17/02
Filed: 1989-10-23
Abstract: PURPOSE:To eliminate the need for a sense of disorder of BGM (background music) sound in an audio system by sending sequentially a arithmetic coefficient varying gradually the a processing characteristic of a signal processing section from a storage section with a timer section. CONSTITUTION:The controller consists of a signal processing section 4, a coefficient storage section 8 and a timer section 9 and a prescribed arithmetic coefficient is sent to the signal processing section 4 from the storage section 8 at a preset time interval with the timer section 9, then the processing characteristic of the signal processing section 4 varies gradually with the calculation coefficient varied with the time. Thus, an input signal Si is controlled gradually into an output signal S0 with a narrow frequency band, narrow dynamic range or reverb. Thus, a sense of disorder due to a rapid sound quality change when a BGM is started for playing or a BGM is selected suddenly is avoided.
Patent JP-H01116571-A (JP)
Title: Image forming device
Inventor: ARIMA TATSUNORI
IPC: G03G15/043
Filed: 1987-10-29
Abstract: PURPOSE:To accurately execute the partial deletion of an image by providing a control means for lighting a light emitting body equipped corresponding to the inner side of a specified range at the time of 1st image forming action and lighting a light emitting body equipped corresponding to the outer side of the specified range at the time of 2nd image forming action. CONSTITUTION:In the 1st image forming action of deleting the image in the specified area in an original image and forming the image and the 2nd image forming action of forming the image only with respect to the image in the specified range in the original image, the control means 81 for lighting the light emitting body equipped corresponding to the inner side of the specified range at the time of the 1st image forming action and lighting the light emitting body equipped corresponding to the outer side of the specified range at the time of 2nd image forming action is provided to control the lighting of the light emitting bodies so that the boundary of an image formed area and that of an image non-formed area coincide with each other. Thus, the partial deletion of the image can be accurately executed.
Patent JP-H09114579-A (JP)
Title: Pointing calling confirmation system
Inventor: TAKAHASHI YOSHIYO
IPC: G06F3/0488
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To lighten the burden on an operator who answers whether or not screen operation is proper or improper by automatically judging the confirmation of the screen operation by pointing calling as to a monitor and control system to which a voice input device and a pointing device are connected. SOLUTION: A terminal controller 12 has a speech recognition part 21, a touch sensor detection part 24, and a process decision part 27 and the speech recognition part 21 has a voice input buffer 22 and a voice input information management table 23; when a figure on a screen is selected with a pointing device such as a touch screen, the words voiced by the operator are compared with words registered previously in the voice input information management table 23 to answer whether the operator's operation is proper or improper.
Patent JP-H02120282-A (JP)
Title: Production of nitride ceramics molding having arbitrary shape
Inventor: MIYAMOTO YOSHIO
IPC: C04B35/65
Filed: 1988-10-29
Abstract: PURPOSE:To efficiently obtain an arbitrary-shaped nitride ceramics molding in a short time by nitriding an arbitrary-shaped metal molding using the heat generated from a nitriding combustion reaction of a combustion agent in a nitrogen-containing atmosphere. CONSTITUTION:A refractory vessel 6 (crucible) is placed in a pressure vessel 5 having a nitrogen-containing gas supply pipe 4 and the raw metal molding 1 of an arbitrary shape such as a plate shape, cylindrical one or linear one is put thereinto. A combustion agent 2 is charged around the raw metal molding and an ignition heater 3 connected to the electric source 7 of the outside of the pressure vessel 5 is arranged over the crucible 6. One end of the combustion agent is subjected to strong heat for ignition using the heater 3 in an atmosphere of a nitrogen-containing gas introduced into the pressure vessel 5 to initiate a nitriding combustion reaction. The metal molding 1 is instantly nitrided by the high-temperature heat generated from the above-mentioned reaction, thus obtaining the objective arbitrary-shaped nitride ceramics molding without modification of the original shape of the raw metal molding 1.
Patent JP-H05113287-A (JP)
Title: Door opening device for refrigerator
Inventor: SHIRAISHI HIDEO
IPC: F25D25/00
Filed: 1991-10-22
Abstract: PURPOSE:To obtain a door opening device for a refrigerator which automatically open a drawer door and in which a driver does not become a load upon opening and closing of the door when it is manually drawn in and out. CONSTITUTION:The door opening device for a refrigerator comprises a protrusion 17 protruding down toward a lower part of a receiving member 11 for receiving a vessel 12 of an upper surface opening, and a driver 21 provided between a sidewall of a heat insulating box and the vessel to press forward the member. The driver 21 has a driven part 22 having a press contact part 24 in contact with the protrusion 17 behind the protrusion 17, and a driving unit 23 for longitudinally operating the driven part.
Patent JP-H10107232-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: SATO YASUO
IPC: H01L27/115
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the characteristics of a tunnel oxide film by hydrogen atoms diffused from an SOG film in such a manner that the SOG film indispensable to realize multilayer wiring in a peripheral circuit region is completely removed in a memory cell region when a via contact is opened and the SOG film is not used in the memory cell region. SOLUTION: Since an application insulating film 17 does not exist in a memory cell region a, the characteristics of a tunnel oxide film 6 are not deteriorated by hydrogen atoms diffused from the application insulating film 17 into the tunnel oxide film 6, so that long-term reliability against a stress of repetitive rewriting operation can be assured. On the other hand, in a peripheral circuit region b including a logic circuit part, the application insulating film 17 having excellent flatness is provided. Consequently, realization of multilayer wiring is promoted and high speed operation and flexibility in design can be realized.  Thus, the semiconductor memory device in which the long-term reliability against the stress of the repetitive rewriting operation is assured in the memory cell region a and the multilayer wiring can be promoted in the peripheral circuit region b can be realized.
Patent JP-H10102456-A (JP)
Title: Environmental consideration type artificial tideland structural body
Inventor: KIHARA KAZUSADA
IPC: E02B3/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To create a new tideland environment by projecting at least one stage of tideland forming shelf outward from a side wall of a caisson body capable of being moored, and casting porous concrete to the upper surface section of the tideland forming shelf. SOLUTION: One stage of plate-like tideland forming shelf 1a is projected in the horizontal direction outward from a side wall section of a caisson body 1, porous concrete 3 is casted over the whole surface of the upper surface section of the shelf 1a to form an artificial tideland 4, the caisson body 1 is floated on the sea, and it is moored to the sea bed (g) with a moor 5. Then, the porous concrete 3 is equipped with a large number of pores inside thereof, and it is porous concrete capable of easily distributing sea water or air, and it is suitable for making seaweeds or shellfishes adhere and breed. By the constitution, the seaweeds (a) or the shellfishes (b) are made to easily adhere and breed, and a lots of fishes for eating these marine creatures are becoming to live, and accordingly, new tideland environment can be created.
Patent JP-H08119658-A (JP)
Title: Apparatus for producing optical fiber preform
Inventor: MATSUO SHOICHIRO
IPC: G02B6/00
Filed: 1994-10-14
Abstract: PURPOSE: To make it possible to surely prevent the infiltration of unreacted soot into an upper cylinder without stirring the gases in a reaction vessel even if the bore of the upper cylinder of an apparatus for producing an optical fiber preform is made sufficiently large in order to improve the quality of the optical fiber preform. CONSTITUTION: This apparatus 1 for producing the optical fiber preform is obtd. by mounting the upper cylinder 3 onto the reaction vessel 2 of a box shape and is provided with a driving device for pulling up the formed cylindrical soot S, while rotating the formed soot of cylindrical shape, to the upper past of the upper cylinder 3. A spacer 4 is interposed between the reaction vessel 2 and the bottom end of the upper cylinder 3. The apparatus for producing the optical fiber preform is provided with a gap communicating to the outside between the reaction vessel 2 and the bottom end of the upper cylinder 3.
Patent JP-H06121663-A (JP)
Title: Turning mechanism of rod-like article producing machine
Inventor: KANEDA SEIJI
IPC: A24C5/47
Filed: 1992-10-13
Abstract: PURPOSE:To obtain a turning mechanism of a rod-like article producing machine capable of unifying the direction by reversing a rod-like article such as cigarette equipped with a filter. CONSTITUTION:This turning mechanism of a rod-like article producing machine reverses a rod-like article of either one line among two lines of rod-like articles different in direction along a guide bar 28 arranged in a state curved on a turning drum and allows the direction of the rod-like article to coincide with direction of rod-like article of other line. In this turning machine, a turning drum 22 is turned in the circumferential direction opposite to the top and a product-retaining unit 27 having a pair of pins 31 turning in the circumferential direction while opposing these tops and sliding at least either one in the shaft direction and a spring member 30 pressing at least either one of a pair of pins 31 in joining direction are arranged on the circumference of a circle.
Patent JP-H09171184-A (JP)
Title: Spacer for liquid crystal display element and liquid crystal display element
Inventor: MINAMINO HIROKO
IPC: C08F14/06
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide spacers for a liquid crystal display element with which the liquid crystal display element capable of obtaining homogeneous and good images are producible without the occurrence of the abnormal alignment of liquid crystals around the spacers for the liquid crystal display element and the liquid crystal display element formed by using the same. SOLUTION: The polymer particulates of the spacers 9 for the liquid crystal display element consisting of these polymer particulates are obtd. by dispersing radical polymerizable monomers into an aq. dispersion system and polymerizing the dispersion. The spacers 9 for the liquid crystal display element formed by using an ethylenic unsatd. compd. having surface-active ability at the time of dispersion of the particlates and two sheets of glass substrates 2, 5 arranged with alignment layers 4, 7 and transparent electrodes 3, 6 are disposed to face each other via the spacers 9 for the liquid crystal display element and liquid crystals are sealed between these glass substrates 2 and 5.
Patent JP-H08109780-A (JP)
Title: Locking device for shutter
Inventor: MITA KAZUO
IPC: E06B9/82
Filed: 1994-10-13
Abstract: PURPOSE: To provide a locking device for shutter which is provided on the lower end of a shutter curtain so that it can be unlocked in any position of a seat plate, when the closed shutter curtain is unlocked and opened, and the unlocking operation and the raising operation of the shutter curtain can be smoothly performed by one action. CONSTITUTION: A latch hook 6 is protruded on the lower end of a guide rail, a rotatable latch body 12 to be engagingly locked with the latch hook 6 when a shutter curtain is closed is provided on the side end of a seat plate 9, and the seat plate 9 also has a control lever 17 laid along the longitudinal direction. The control lever 17 is constituted so as to be vertically rotatable to a lower moving position where it is protruded to the latch body side to fix and lock the latch body engaged with the latch hook and an upper moving position where it is retreated from the latch body 12 side to unlock the latch body.
Patent JP-H02263474-A (JP)
Title: Insulated gate type field effect transistor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/318
Filed: 1989-10-20
Abstract: PURPOSE:To prevent permeation of water from cracks generating in a protecting film, and improve characteristics and reliability of a device itself, by forming a silicon nitride film between a semiconductor layer and insulator. CONSTITUTION:A silicon nitride film 15 is formed so as to cover the following; an ITO 23 surface, an SiXC1-X surface, an N-type silicon semiconductor 21 surface, an intrinsic semiconductor 13 surface, an N-type silicon semiconductor 14 surface, and an ITO 23 surface. Further said film 15 is formed in a region 31 as well as a region 30. After that, further, polyimide resin 16 being an insulator to protect a semiconductor layer is formed; holes for electrodes are formed; a power supply VDD 19, a ground Vss 17 and the anode of an output 18 are manufactured by using aluminum. Since, in this manner, the silicon nitride film 15 is formed between the insulator to protect the semiconductor layer and the semiconductor layer, permeation of water (moisture) from cracks generating in the protecting film, adverse influence on the lower layer semiconductor, etc., can be prevented by the silicon nitride film, and the manufacturing of highly reliable semiconductor Iayer is enabled.
Patent JP-H02122483-A (JP)
Title: Cd-rom disk reproducing device
Inventor: YOSHIDA TAKUJI
IPC: G11B7/085
Filed: 1988-10-31
Abstract: PURPOSE:To prevent the deterioration of the promptness of an accessing operation by executing the calibration of a track jumping characteristic even when an instruction from the other host computer is not issued for >= a prescribed time at the time of loading a disk. CONSTITUTION:When a disk ejecting instruction is not issued, for example, whether or not some instruction such as an access instruction has been issued through a host computer interface 321 is confirmed, when the prescribed instruction has been issued, the instruction is executed. When any instruction is not issued, the suspended period of the instruction from a host computer 322 is confirmed. That is, whether or not the value of a standby timer 328 amounts to a prescribed value is confirmed, when it is <= the prescribed value, the standby condition is maintained, when it amounts to the prescribed value, the calibration of the track jumping characteristic is executed. Thus, the accuracy of the track jumping is held, and the deterioration of the promptness of the access operation is prevented.
Patent JP-H07103293-A (JP)
Title: Transmission device
Inventor: KOBAYASHI KAZUHIKO
IPC: G03G15/00
Filed: 1993-10-07
Abstract: PURPOSE:To provide a transmission device which transmits the rotation of a copying machine body to an optional device connected with the machine body and which can connect both the driving of the machine body and the optional device only by connecting the optional device with the machine body. CONSTITUTION:An oscillating member 3 which can oscillate around a fulcrum part 2 is mounted on the optional device side, and on its top end, the second frictional wheel 5 and the first pulley 6 are supported so as to rotate. An endless belt 8 is wound around the first pulley 6 and the second pulley 7 on the optional device side, and by the rotation moment generated at the oscillating member 3 with the tension of the belt 8, the second frictional wheel 5 is brought into contact with the first frictional wheel 1 on the copying machine body side.
Patent JP-H11111123-A (JP)
Title: Ac switchgear
Inventor: KOYAMA KENICHI
IPC: H01H33/59
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an AC switchgear, capable of instantaneously breaking an alternating current at any time even when an alternating current is out of a zero-cross point by forcibly create a time when an alternating current flowing in a contact is zero, independently of the polarity of the alternating current flowing the contact. SOLUTION: An AC switchgear has a main contact (contact, mechanism) 2a freely approachable/separable to make/break an alternating current, a mechanism 2a to approach/separate the contact 2a, a control 5 to drive and control the mechanism 2a and high frequency current circuits 10, 20 connected in parallel to the contact 2a to superpose a high frequency current with a higher frequency than that of the alternating current on the alternating current when the control 5 drives the mechanism 2a to separate the contact 2a. When the alternating current is about zero with the high frequency current circuits 10, 20 superposing the high frequency current, the alternating current is shut off.
Patent JP-S62134165-A (JP)
Title: Casting device
Inventor: KINOSHITA SADAMU
IPC: B22D41/06
Filed: 1985-12-09
Abstract: PURPOSE:To permit an easy pouring operation by connecting a ladle receiving cage to a proper hoisting mechanism, making the top end of the outflow spout of a ladle tiltable around the ladle and preventing the front end of the outflow spout of the ladle from moving during tilting of the ladle. CONSTITUTION:The ladle 1 is attached to right and left guide rollers 7 and the ladle receiving cage 6 by mounting rings 4. The tilting of the ladle is executed by hoisting a hoisting chain 10 and rolling the rollers 7 along guide grooves 9 of guide side plates. The grooves 9 consist of concentrical inside circles and outside circles. The ladle is tilted by the difference in the circumferential speed of both circles and the top end of the ladle is prevented from moving. The lining for the outflow spout of the ladle is formed of the curve constituted by the arc having the radium from the top end of the outflow spout for the molten metal at the center up to the lining of the ladle and the arc inscribing the extension of the parabola at which the initial speed of the molten metal outflow is made in a 1/5-1/6G range. Stable casting is executed by such constitution and the pouring operation is made extremely easy.