baber/WOPTO huggingface dataset:
Patent JP-H04342137-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAMURA RYUJI
IPC: H01L21/3205
Filed: 1991-05-17
Abstract: PURPOSE:To prevent a cover film from being sheared and prevent the Al wiring layer made in the lower layer from being broken by suppressing the shearing stress being applied from mold resin to the cover film on a chip during temperature cycle test. CONSTITUTION:The laying direction of the Al wiring layer 2 at a chip corner is made the one perpendicular to the line which connects the center of a chip and the corner of the chip.
Patent JP-S5764819-A (JP)
Title: Inductive band for optical induction device
Inventor: KAMEI SHIGEKI
IPC: G05D1/02
Filed: 1980-10-08
Abstract: PURPOSE:To ensure the assured running of a cart along an inductive band, by providing a mat of a desired width that holds the main body of the inductive band having high reflectance hand has an uneven irregular reflection surface and thus securing accurate discrimination regardless of the rainfall or water shrinkling. CONSTITUTION:An inductive band 2 is formed with a main body 21 made of an aluminum tape or a stainless band and a mat 22 that is set at both sides of the main body 21 with a width larger than a photodetector group 14 and has an uneven surface to give irregular reflection to the light V irradiated from a light source 14. When a cart 1 runs, the light V given from the oblong light source 14 of a detection part 13 is irradiated to the band 2. Then one of the photo detectors 15 which are arranged in parallel to the source 14 with a proper interval receives the light L1 reflected from the main body 21. Other detectors 15 receive the reflected light L2 of an extremely small amount compared with the light L1 from the mat 22. Then the level of decision is set a proper value of intensity to discriminate the light L1 or L2.
Patent JP-H05334958-A (JP)
Title: Device and method for assembling beading magazine of grid electrode part
Inventor: TANAKA SEIJU
IPC: H01J9/18
Filed: 1992-06-02
Abstract: PURPOSE:To prevent a form failure such as the deformation and axial displacement of the gun part of a partially fabricated gun by providing a slide guide for pulling a G1 pad from a beading magazine assembling device. CONSTITUTION:A lock arm connecting pin is released, and an inner pin 4 is rotated 90 deg. by an inner pin rotating handle 5. The G1 pad pulling protruding part 6 of the inner pin 4 is fitted to a G1 pad 7. A cramp claw 3 and a lock arm 2 are successively released. Interlockingly to this, the pulling protruding part 6 pulls the G1 pad 7. At the time of pulling the G1 pad 7, the G1 pad 7 is separated and pulled out from a partially fabricated gun along a slide guide. A set arm 1 is released. The inner pin 4 is rotated 90 deg. by the inner pin rotating handle 5 and returned to the original position, and the partially fabricated gun is taken out.
Patent JP-S623385-A (JP)
Title: Picture recognizing device
Inventor: HIRAOKA NORIYUKI
IPC: H04N5/335
Filed: 1985-06-28
Abstract: PURPOSE:To perform the input of pictures at a high speed and with high image resolution by using the 1st image pick-up element having a wide viewfield and low image resolution and the 2nd image pick-up element having a narrow viewfield and low image resolution. CONSTITUTION:An image forming lens 6d is set on a single side wall of an image pick-up device 6 and the 1st image pick-up element 6a containing a 2-dimensional image pick-up element is fixed to a face opposite to the lens 6d within the device 6. An optical means 6e which transmits the light partly is set at 45 deg. to the optical path of the lens 6d and the element 6a. The reflected light sent from the means 6e is made incident on the 2nd image pick-up element 6b via a magnification ratio converting lens 6f. The element 6b contains a 2-dimensional image pick-up element and set on a stage 6c which can move toward an XY axis. The pictures obtained by the element 6a with low image resolution are utilized for confirmation of a recognizing subject existing within a reading viewfield and for recognition of the position of a fine pattern. The stage 6c is driven after a reading area is decided and the pictures are supplied through the element 6b.
Patent JP-H0441129-A (JP)
Title: Wire electric discharge machine
Inventor: SHIBATA YOSHIO
IPC: B23H9/14
Filed: 1990-06-01
Abstract: PURPOSE:To deliver and feed an amount of a bar electrode consumed during electric discharge machining properly equivalent to the consumed amount by providing first and second grip units for carrying out gripping and releasing action on the bar electrode for machining narrow holes. CONSTITUTION:A case 30 to store a bar electrode 34 for machining a narrow hole, a means 33 to turn this case 30, first and second gripping means 35, 36 for gripping and releasing the bar electrode 34 in accordance with a narrow hole machining program and a delivery and feed means 37 for moving the bar electrode 34 in the shaft direction in connection with the motion of these gripping means are provided. Subsequently, the bar electrode 34 is delivered and fed every specific period of time by way of repeatedly actuating these first and second grip means 35, 36 and the delivery and feed means 37 in accordance with the narrow hole machining program.
Patent JP-H09326888-A (JP)
Title: Information processor
Inventor: FUJIWARA MITSURU
IPC: G10L19/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To effectively use the capacity of a storage device by automatically varying a sampling frequency recording a voice depending on a medium for the recorded voice. SOLUTION: A port for recording depends on a recording content usually such as a microphone input port for a voice and a LINE input port for music. An analog SW 106 is controlled by a switching signal 112 as to whether a voice from a microphone 108 is recorded, a voice from a CD device 107 is recorded or a voice from a Tel interface 109 is recorded. In the case the recording of a voice elapsed through a telephone line, a low sampling frequency is set with respect to a recording IC before recording start and the recording frequency of the voice not via the telephone line remains as it is. The switching function of the sampling frequency for recording is provided with a Sound LSI 104.  In the case of recording of the sound from the telephone line, a distance with an exchange is estimated by a current or the like flowing to the line and in the case of a distance of a standard value or over, the sampling frequency to keep the quality of the speech tone is increased.
Patent JP-H09314085-A (JP)
Title: Device for cleaning sheet metal with pure water and cleaning method thereof
Inventor: SHIBUYA MASAYUKI
IPC: B08B1/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device with pure water capable of cleaning a finely worked product without generating heating stain and a cleaning method used at the time of cleaning a sheet metal or the finely worked product (electronic parts or the like) with a water based detergent. SOLUTION: The device has a cleaning roll 2 having a hollow rotary shaft 6 and a drum part made of a water permeable material and a backup roll 1 supporting the drum part of the cleaning roll 2 over the whole length and provided with a function to supply a pure water to the cleaning roll 2, and the hollow roll rotary shaft 6 is provided with a water suction hole 6-1 and an opening part connected to a vacuum water suction device at least at one end. By using the device, the pure water for cleaning is supplied from the backup roll 1 and at the same time, performs cleaning while being supplied through the water suction hole provided in the roll rotary shaft 6 of the cleaning roll 2.
Patent JP-H083418-A (JP)
Title: Water-based crosslinkable polymer latex and coating composition prepared using said latex
Inventor: MIYAZAKI TAKAYUKI
IPC: C08F220/10
Filed: 1994-06-23
Abstract: PURPOSE:To provide a polymer latex improved in gloss, water resistance, etc., of a coating film thereof by previously polymerizing a monomer component having a larger total amt. of a carboxyl. group-contg. monomer and a hydroxyl. group-contg. monomer in production of a polymer latex through multistage polymn. CONSTITUTION:1-20%, ethylenically unsatd. monomer contg. a carboxyl group (e.g. acrylic acid) is mixed with 2-30% ethylenically unsatd. monomer contg. a hydroxyl group (e.g. hydroxyethyl. acrylate) and 97-50%, other ethylenically unsatd. monomer (e.g. styrene), provided that the total amt. thereof is 100%, whereby a monomer component A is prepd. Subsequently, the monomer component A is polymerized in a stage of polymn. other than the last stage. Subsequently, a monomer component B comprising an ethylenically unsatd. monomer contg. a carboxyl group and an ethylenically unsatd. monomer contg. a hydroxyl group, the total amt. of which is smaller than that of the monomer component A, is polymerized to obtain a polymer latex. This polymer latex is esp. useful for production of a crosslinkable coating which can be crosslinked using a crosslinking agent.
Patent JP-S62298934-A (JP)
Title: Optical information reproducing device
Inventor: ISAKA HARUO
IPC: G11B7/09
Filed: 1986-06-18
Abstract: PURPOSE:To raise the recording density without reducing the relative position error signal level by switching the polarity of the relative position error signal to actually raise the pitch of only information tracks twice. CONSTITUTION:A polarity inverting means 12 arbitrarily switches the polarity of the relative position error signal. In case the output signal has the same polarity as an input signal, the output signal of the polarity inverting means 12 is amplified by an actuator driving means 10, and a focus lens 6 is moved by an actuator 11 to match the position of a light spot to the first information track 2a of a recessed part (viewed from the side opposite to a light source) of a guide groove. That is, servo is applied to a point A in a figure. If the relative position error signal has the polarity inverted by the polarity inverting means 12 and is applied to the actuator driving means 10, tracking servo functions so that the light spot is matched to the second information track 2b of a projecting part of the guide groove at this time, and information of the information track 2b is read out. That is, servo is applied to a point B in the figure.
Patent JP-S5932222-A (JP)
Title: Peak detection circuit
Inventor: ISHIKAWA MASAYUKI
IPC: H03K6/00
Filed: 1982-08-16
Abstract: PURPOSE:To attain complete MOS circuit integration, by forming a detection circuit with logical circuits such as operational amplifiers and analog circuit. CONSTITUTION:A clock phi1 for analog switches 5-7 and a clock phi2 for switches 8, 9, 11, 12 have periods double the clock sampling and holding an input without overlapped high state. A clock phiL for a latch circuit 13 has the same period as that sampling and holding the input and its high state is overlapped completely with the high states of the clocks phi1, phi2. Thus, while the input is increased, an output of a latch circuit 13 is low and while being decreased, the output goes to the high state. A signal changing point discriminating circuit SD discriminates the changing point of an output level so as to detect the peak output. Since the circuit is formed with logical circuits such as operational amplifiers A1, A2 and an analog switch, the complete MOS circuit integration is attained.
Patent JP-H0434506-A (JP)
Title: Zoom lens device
Inventor: TAMADA KAZUMASA
IPC: G02B7/08
Filed: 1990-05-31
Abstract: PURPOSE:To facilitate focus adjustment in wide-angle microphotography by making the inclination of a cam cylinder, which puts a nearby subject in focus, gentle in a short-distance side area when a zoom ring is rotated in a macrophotography area. CONSTITUTION:A pin 35 is formed on the cam cylinder 34 which is mounted rotatably on the outer periphery of a fixed cylinder 24 and engages the zoom ring 36. Cam grooves 37a and 37b are formed in the cam cylinder 34, the cam groove 37a moves back a variator lens 30 in a normal zoom area corresponding to the rotation of the cam cylinder 34 and stops the variator lens 30 at a wide- angle end position in the macrophotography area. The other cam groove 37b moves a compensator lens 31 in the normal zoom area corresponding to the position of the variator lens 30 and corrects deviation in focusing position. The cam groove 37 is made gentle in the short distance side focusing area to move the compensator lens finely stepwise. Consequently the nearby subject can easily be put in focus.
Patent JP-S5844998-A (JP)
Title: Detecting device for maximum load generating angle of press machine
Inventor: KASHIWAGI SHIGENORI
IPC: G01B7/30
Filed: 1981-09-09
Abstract: PURPOSE:To accurately and automatically detect and display occurring points of the maximum load at every operational cycle with a simple constitution, by detecting loads through elongation amounts of the frame of the press machine. CONSTITUTION:The output of a load detector 1 which changes in accordance with the magnitude of loads is supplied to a controlling circuit 3 after it is amplified at an amplifier 2, and, when the output of the amplifier 2 becomes larger than the hold value, a comparator 5 trips and outputs a trip signal T. To a latch circuit 11, rotating angles of a crank shaft are continuously inputted always from an absolute encoder 12. Whenever the trip signal T is outputted from the comparator 5, a sample signal S is supplied to the latch circuit 11, and then, supplied to a segment indicator 15 through a segment driver 14 and the crank angle of the maximum load at every cycle is displayed by the indicator 15.
Patent JP-H07330002-A (JP)
Title: Container cap
Inventor: TAKEUCHI KIYOSHI
IPC: B65D47/08
Filed: 1994-06-02
Abstract: PURPOSE:To discharge the contained liquid in a good condition without an excessive squeeze pressure of a container even if the viscosity of the liquid is high. CONSTITUTION:A container cap 10 fitted to a container which can be squeezed and charged with the contents is provided with a cap body 14 attachable at the opening of container and an elastic nozzle 16 fixed to the top 19 of the cap body by use of a holder 26. The nozzle is provided with a recessed nozzle actuator 16c in which a usually opened slit 29 is set. The nozzle actuator is protrusively turned over due to the increase of the inner pressure of container basing on the squeeze of container and held in that state and hence, the opening of the slit 29 is enlarged.
Patent JP-S6033700-A (JP)
Inventor: YAMAMOTO AKIRA
IPC: G08G1/096
Filed: 1983-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0434569-A (JP)
Title: Information addition device for image forming device
Inventor: AKASHI MASAKATSU
IPC: B41J2/44
Filed: 1990-05-31
Abstract: PURPOSE:To improve operability by selecting the adding position of information with respect to a recording paper according to the positional change of a window for reading information in accordance with the movement of a shielding belt and selecting the information which is added to the recording paper according to the movement of a beltlike recording medium with respect to the shielding belt. CONSTITUTION:An information addition device A is provided at a part on one end side in the original scanning direction of an original cover 3 and provided with the beltlike recording medium 23 constituted so as to be moved in a direction perpendicular to the original scanning direction and the shielding belt 24 provided so as to be moved along the medium 23 at the lower part thereof. The window for reading information 26 having size corresponding to an information recording area is formed at one part of the belt 24. Then, by the control of stepping motors 25a and 25b, the adding position of the information with respect to the recording paper is selected according to the positional change of the window 26 in accordance with the movement of the belt 24 and the information which is added to the recording paper is selected according to the movement of the medium 23 with respect to the belt 24. Thus, the plural pieces of information recorded on the beltlike recording medium is selected and added, and a handling time for operation is reduced.
Patent JP-H05322865-A (JP)
Title: Method for analyzing polyester for composition
Inventor: NISHIE MASAE
IPC: G01N30/88
Filed: 1991-05-17
Abstract: PURPOSE:To accurately analyze a polyester resin sample for compositions in a short time by pyrolytically decomposing the sample and, at the same time, methylating the sample. CONSTITUTION:No special restriction exists on the methylating agent used for the methylation of a polyester resin sample to be analyzed by the title method and, for example, tetraammonium hydroxide can be used in the form of an aqueous solution or methanol solution. About 100-200mug is usually considered to be suitable as the weight of the sample to be methylated and several multo several tens mul are usually used as the amount of the methylating agent to be used, but any amount can be used when the amount is sufficient to completely methylate the sample. For example, the methanol solution of tetramethylammonium hydroxide is added to the polyester resin sample as a methylating agent and, after the methanol volatilizes, the sample is wrapped in a sample holder and pyrolytically decomposed by using an induction heating pyrolysis device. Therefore, various kinds of polyester resins frequently used in the areas of paint, bonding agent, etc., can be easily and accurately analyzed for compositions, such as acids, alcohol, etc.
Patent JP-S62299092-A (JP)
Title: Light emitting diode
Inventor: CHIKASAWA HIDEAKI
IPC: H05B44/00
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a light emitting diode having the more superior surge-proof characteristic by a method wherein a silicon diode or a germanium diode is connected forward directionally in parallel with the light emitting diode, and a silicon diode is connected backward directionally in parallel with the light emitting diode. CONSTITUTION:A forward directionally surge passing means 5 consisting of a silicon diode or a germanium diode is connected forward directionally in parallel with a light emitting diode element 4, and a backward directionally surge passing means 6 consisting of a silicon diode is connected backward directionally in parallel with the light emitting diode element 4, the forward directional current of the forward directionally surge passing means 5 is set as larger than the forward directional current at the same voltage of the light emitting diode element 4, and the forward directional current of the backward directionally surge passing means 6 is set as larger than the backward directional current of the light emitting diode element 4 at the voltage of the same value and having an opposite sign. Accordingly, a forward directional surge is conducted passing through the silicon diode or the germanium diode 5, a backward directional surge is conducted passing through the silicon diode 6, and the light emitting diode element 4 is protected from the surge of either direction.
Patent JP-H09326578-A (JP)
Title: Cooling device of electronic apparatus
Inventor: SHIN TAKAYUKI
IPC: H05K7/20
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To lower air resistance and noise of air flow path and power consumption by mixing a cooling air in the down-stream side if at least one heat generating semiconductor element on the substrate at the time of cooling a plurality of heat generating semiconductor element with the cooling air flowing along the substrate. SOLUTION: Many heat generating semiconductor elements 11a to 11c such as LSI, etc., are mounted on a substrate 10. The cooling air flows as indicated by 15 into the substrate 10 and is exhausted as indicated by 16 after it flows to cool each LSI 11, etc. As a mixing mechanism for mixing the cooling air on the substrate 10, a plate 18 for squeezing the path of cooling air is installed one by one at both ends of the path the constrict the flow of air in the width direction of the substrate 10. The plate 18 for constricting the path provides higher effect when it is installed in the down-stream side rather than the center of the substrate 10.  A mass of the cooling air which is heated by 11a, 11b to locally have a higher temperature distribution is forced to be squeeze the flow thereof with the plate 18 for constricting the path and is intensively mixed as an isolating flow at the rear part of the plate 18 for constricting the path.
Patent JP-H10336539-A (JP)
Title: Television receiver
Inventor: ITO SETSUKO
IPC: H04N5/445
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To enable a television to automatically receive a program to be viewed in advance and to display its title on the same display screen by providing each means to register a title or the like of a television program, to supervise the contents at a time check part and a supervision part, to composite display data of the title and video data, to output and to display it when a starting time is reached. SOLUTION: A user registers in advance a data of broadcasting, a day of the week, a starting time, closing time, a channel number and a title of a target program as a title table in a register part 42. When a starting signal is transmitted from a supervision part 45, a control part 3 obtains the channel number, the closing time and the title of the target program from the title table in the register part 42 and sends them to a title part 6 and the like. The title part 6 converts the title into display data and sends it to an output part 8. The output part 8 composites the display data with video data of the program and transmits composited data to a display part 9.
Patent JP-S5475989-A (JP)
Title: Pattern production method
Inventor: NISHIDA HIDEKI
IPC: H01L21/302
Filed: 1977-11-30
Abstract: PURPOSE: To obtain a minute pattern suitable for magnetic bubble elements and semiconductor devices by using polymethyl isopropenyl ketone as a photo resistor and generating a photochemical reaction by ultraviolet rays having a wavelength shorter than normal ultraviolet rays and performing ion-etching after development.  
     CONSTITUTION: A Permalloy film where a pattern will be formed is caused to adhere onto a magnetic garnet film through a SiO 2  film, and a polymethyl isopropenyl ketone film is applied onto this film and is subjected to pre-bake at 170°C for about 20 minutes. Next, a mask of a chromium film which is caused to adhere onto a quartz glass plate, which does not absorb short-wavelength ultraviolet rays, in a prescribed pattern is used to perform a contact printing exposure for a minute by a Xe-Hg lamp light source. After that, the irradiated part of the ketone film is developed and removed, and the exposed Permalloy film is subjected to ion-milling and is made into a desired pattern. Thus, even a minute pattern with line width 0.5μm can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5841942-A (JP)
Inventor: KURUMU KOSUTOFU TSUBETSUKOFU
IPC: D03D47/38
Filed: 1982-08-19
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-H10334355-A (JP)
Title: Recording/reproducing device having robbery preventing function
Inventor: KAJI TAKESHI
IPC: H04Q9/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To use a part of security information as information for recognizing an ID registrant himself by inhibiting reception when a password and an input number are not matched and using first and second security information for compulsorily releasing a protection mode. SOLUTION: A user name (VTR processor name) and a post code showing the address of a user are registered in a non-volatile memory means 40 as first and second security information other than the password. When the password and the input number are not matched, the protection mode operates and the reception of a regular operation mode is inhibited. First and second security information are displayed on the screen of CRT 22. For compulsorily releasing the protection mode, collation with first and second security information displayed on the screen is executed by referring to the identification card of the registrant himself for recognizing the registrant himself is the ID registrant.