baber/WOPTO huggingface dataset:
Patent JP-H03122203-A (JP)
Title: Complex metal composition and manufacture thereof
Inventor: IRI KIYOSHI
IPC: C09C1/62
Filed: 1989-10-05
Abstract: PURPOSE:To manufacture a complex metal composition having excellent storage stability by adding the specific qualities of isocyanate compound and phosphorus compound to metal particles in inert solvent, bringing into reaction and coating the metal particle surface with reaction product. CONSTITUTION:In the insoluble solvent (minaral spirit, etc.), to 100wt. parts of the metal particles (Al, Cu, Zn, etc.), 0.05-50wt. parts of isocyanate compound (toluelen di-isocyanate, etc.) and 0.05-50wt. parts of phosphorus compound (ortho phosphoric acid, etc.) are added to coat the metal particle surface with the reaction product with the isocyanate compound and the phosphorus compound. By this method, the complex metal composition having excellent storage stability is obtd., and by adding 0.1-100wt. parts of this to the 100wt. parts resin for coating, this is used as metal powder pigment composition of the metallic coating.
Patent JP-H01101052-A (JP)
Title: Telephone number storage device
Inventor: FURUTA TATSUHIKO
IPC: H04M1/274
Filed: 1987-10-14
Abstract: PURPOSE:To properly substitute a telephone number having a low degree of importance with another telephone number by storing degrees of importance correspondingly to stored telephone numbers and displaying codes and telephone numbers in the order of degree of importance. CONSTITUTION:When a new telephone number is registered, a use counter 6 corresponding to its abbreviated dial number is reset by an abbreviated dial control part 4. When a user inputs an abbreviated dial number, the destination whose telephone number is registered correspondingly to this abbreviated dial number is automatically called and the frequency in use of this abbreviated dial number is counted up by one. If a new telephone number is registered when all of abbreviated dial numbers 01-20 are already registered, the abbreviated dial control part 4 compares counted values of respective use counters 6 of abbreviated dial numbers 01-20 with one another and selects the smallest counted value and displayes the abbreviated dial number and registered contents corresponding to the smallest counted value on a display part 7. The user sees this display and cancels the registration to judge whether the new telephone number should be registered or not.
Patent JP-S63111413-A (JP)
Title: Optical distance measuring instrument
Inventor: KAMATA TADASHI
IPC: G01C3/06
Filed: 1986-10-30
Abstract: PURPOSE:To accurately measure the distance to an object of measurement by combining plural lens systems which differ in focal length with image detecting means arranged at their image formation parts. CONSTITUTION:When the distance between a preceding vehicle and a following vehicle is, for example, long distance L1, light reflected by the rail lamp 10a of the preceding vehicle forms a sharp tail lamp image S1 at the position P1 of an image sensor 35 through the long-distance lens 32 of the following vehicle. In this case, an intermediate distance lens 33 and a short distance lens 34 are out of focus, so images S2 and S3 formed by those lenses are inferior in contrast. The image sensor 35 detects a photodetection image on the photodetection surface 35a from its lower end Pl to its upper end Pu and detects the position P1 of the sharp formed image S1 by using a high-pass filter. A distance measuring circuit determines the vehicle distance to the preceding vehicle on the basis of the position P1.
Patent JP-H0896184-A (JP)
Title: Noncontact type automatic ticket examining machine
Inventor: YOSHIHARA TAKAHIRO
IPC: G07B15/00
Filed: 1994-09-28
Abstract: PURPOSE: To properly display messages according to a flow of passengers. CONSTITUTION: When a passenger enters the ticket examining machine while a message for a precedent passenger is displayed at a display means 14, a control means 11 displays the message for the precedent passenger until the exiting detection signal of the precedent passenger is inputted from exiting detecting means 16 and 28, and then a message for the following passenger is displayed or the message for the precedent passenger is displayed for a specific time shorter than a normal display time.  After the specific time is elapsed, the message for the following passenger is displayed, or the message for the following passenger is displayed when the exiting detection signal of the precedent passenger is inputted from the exiting detecting means 16 and 28, when the display time of the message for the precedent passenger exceeds the specific time shorter than the normal display time, or when one of the conditions is met.
Patent JP-H06199784-A (JP)
Title: Novel allylethiamine compound, preparation thereof and medicinal composition containing same
Inventor: DANIERU RESHIYUAA
IPC: A61P25/26
Filed: 1992-08-13
Abstract: The invention relates to a compound selected from those of formula (I):    <IMAGE>  (I)  in which Ar', R1 and R2 are as defined in the specification, an optical isomer, and an addition salt thereof with a pharmaceutically-acceptable acid or base. Medicinal product which is useful in treating or in preventing a disorder of the melatoninergic system.
Patent JP-H05100804-A (JP)
Title: Print system
Inventor: NISHIOKA TOSHIKAZU
IPC: G06F13/00
Filed: 1991-10-07
Abstract: PURPOSE:To provide a print system which can suppress cost for correspondence to various kinds of emulation even if there are multiple printers. CONSTITUTION:Plural printers 22 corresponding to a network, in which an emulation program can be rewritten, plural work stations 23 selecting the printers and causing them to execute print-out, and a printer control server 24 storing plural emulation programs are connected to a communication cable 21. When a prescribed work station 23 designates a prescribed printer corresponding to network 22 so as to execute printing, a printer control server 24 transfers emulation to the printer corresponding to network 22 when the corresponding emulation does not exist.
Patent JP-2001085451-A (JP)
Title: Assembly device for semiconductor device and manufacturing method therefor
Inventor: WATANABE HIROSHI
IPC: H01L21/52
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To enable a device to be miniaturized by pushing up a semiconductor chip fixed to a wafer holder moved to a chip supply position and performing multipoint movement for a collet which attracts the pushed-up semiconductor chip in the X-direction. SOLUTION: When a semiconductor chip is bonded to a frame, a wafer ring fixing a semiconductor chip in its wafer state is held to a wafer holder 6 at a chip supply position. After the wafer holder 6 is moved in the Y-direction, a semiconductor chip fixed to the wafer holder 6 moved to a chip supply position is pushed up by a push-up unit 10, the pushed-up semiconductor chip is attracted by a collet of a camera and a transfer head 9, and the push-up unit 10 and a collet are subjected to multipoint movement in the X-direction. As a result, a device can be miniaturized.
Patent JP-H03123658-A (JP)
Title: Coating apparatus
Inventor: KATAGIRI YOSHINOBU
IPC: B05C9/06
Filed: 1989-10-05
Abstract: PURPOSE:To prevent the generation of the coating irregularity due to accompanied air even at a high speed by providing an air shield having surfaces respectively parallel to a free falling coating solution film and a web on the upstream side of a free falling coating solution film collision point and respectively setting the minimum gap between the shield and the web and the lengths of the respective surfaces of the shield to specific numerical values. CONSTITUTION:A coating solution 2 is supplied from a curtain coating die 1 to be formed into a free falling coating solution film 4 which is in turn, applied to a running web 3 at a collision point 9. An air shield 5 having a surface 6 parallel to the free falling coating solution film 4 and a surface 7 parallel to the web 3 is provided on the upstream side of the collision point 9 of the free falling coating solution film 4. The lengths of the surfaces 6, 7 of the air shield 5 are respectively set to 1cm or more and the min. gap between the surface 7 and the web 3 is set to a range of 1mm or less not coming into contact with the web 3. By this constitution, the air above the wb is shielded by the surface parallel to the free falling coating solution film and the accompanied air in the vicinity of the web can be distributed by the surface parallel to the web and the generation of coating irregularity can be prevented.
Patent JP-H08197414-A (JP)
Title: Chemically and mechanically abrading slurry for metal layer
Inventor: DEBITSUDO JIEI FURATSUKU
IPC: C09K3/14
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide improved slurry causing no pollutant and surface defect and capable of generating a homogeneous metallic layer by uniformly dispersing metallic oxide particulates having the surface area of a specific range, the agglomerate size distribution of a specific dimension, an average agglomerate diameter and high purity in an aqueous medium. SOLUTION: Chemical mechanical polishing slurry for a planer of a semiconductor element, particularly desirably, this chemical mechanical polishing slurry used to polish a metallic layer is prepared by uniformly dispersing high purity metallic oxide particulates in an aqueous medium. The metallic oxide particulates having the surface area of a range of about 40 m<2> /g to about 430 m<2> /g, the agglomerate size distribution less than about 1.0 μand an average agglomerate diameter less than about 0.4 μ and repulsing to Van der Waals force between particles and having sufficient force for overcoming this are used as the particle. Alumina, particularly, precipitated alumina or humed alumina is frequently used as such a particle.
Patent JP-H0620260-A (JP)
Title: Magnetic recording medium
Inventor: KAWAHARA SETSUKO
IPC: G11B5/73
Filed: 1991-10-07
Abstract: PURPOSE:To enhance travel durability by applying a first magnetic layer mainly composed of iron oxide based magnetic powder containing Co and a second magnetic layer mainly composed of barium ferrite magnetic powder sequentially, under wet state, onto a nonmagnetic support. CONSTITUTION:A first magnetic layer containing iron oxide based magnetic powder containing cobalt as main constituent and a second magnetic layer containing barium ferrite magnetic powder as main constituent are applied sequentially, under wet state, onto a nonmagnetic support. Root mean square(RMS) value of surface roughness of the second magnetic layer measured through a light wave interference three-dimensional surface roughness meter is set in the range of 1.0-1.5mm and the ratio RMS/Ra between the RMS and a center line average roughness(Ra) measured by a light interference three- dimensional surface roughness meter is set in the range of 1.0-1.5. Consequently, video characteristics and chroma/audio characteristics are balanced to enhance electromagnetic conversion characteristics significantly, resulting in a magnetic recording medium having enhanced travel durability.
Patent JP-H01100342-A (JP)
Title: Fuel injection amount study control device of internal combustion engine
Inventor: NOROTA KAZUHIKO
IPC: F02D41/10
Filed: 1987-10-14
Abstract: PURPOSE:To prevent deterioration of the exhaust gas purifying characteristic by judging the condition of air-fuel ratio from the deviation of each time when the output of O2 sensor indicates rich or lean, studying the accelerative increment factor and decelerative decrement factor after warming-up, and correcting the fuel supply amount. CONSTITUTION:In a control circuit 44 to be fed with output from a pressure sensor 6, O2 sensor 30, and water temp. sensor 34, the deviation of each time when the output of O2 sensor 30 indicates richer condition than the target air- fuel ratio and when it indicates leaner condition. The accelerative increment factor is studied so that the deviation becomes within No.1 specific range when this deviation becomes a value outside No.1 specific range while the engine temp. is in acceleration exceeding No.1 specific temp., and the decelerative decrement factor is studied so that the deviation becomes a value within No.2 specified range when the deviation becomes outside No.2 specific range during deceleration. Under acceleration (deceleration) in which the engine temp. exceeds No.2 specific temp., the fuel in the quantity determined on the increment (decrement) factor shall be increased (decreased).
Patent JP-S61137341-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KURODA KENICHI
IPC: H01L29/78
Filed: 1984-12-10
Abstract: PURPOSE:To improve the characteristics and to microminiaturize a separating layer by forming impurity layers for channel stopper on the entire side and bottom of a deep groove for separating an element of a semiconductor substrate. CONSTITUTION:An SiO2 film 20 and an Si3N4 film 21 are superposed on an n type Si substrate 1, a CVD SiO2 mask is coated, and a deep groove 23 is formed by an RIE. P is thermally diffused to form an n type layer 16, an SiO2 film 12a is coated on the inner surface of the groove, a polysilicon film 13 is accumulated, etched back to remain only in the groove. The film 21 is removed, a new Si3N4 film 24 is coated, a CVD SiO2 film 25 is superposed, partly superposed with the groove 23 to open a window 25a. The second deep groove 26 is formed by an RIE, and the mask 25 is removed. B is thermally diffused to form a p type layer 15 on the side and the bottom of the groove 26, an SiO2 film 12b is coated, and a polysilicon film 13 is filled similarly to the previous time. Then, the film 24 is removed, an SiO2 film 14 is coated to complete a separating layer 2. A p type well 5 is then formed, and a device is formed by a normal method. According to this configuration, no parasitic channel or leakage current occur, characteristics are improved, the separating layer can be microminiaturized, and the devices can be highly integrated.
Patent JP-S62118030-A (JP)
Title: Internal combustion engine
Inventor: USUI KAZUKADO
IPC: F01L1/02
Filed: 1985-11-18
Abstract: PURPOSE:To make interchanging operation for a timing belt ever so simple, by installing a gear mechanism transmitting power from a crankshaft to a driving shaft for accessories as well as installing the timing belt transmitting power from the accessory driving shaft to a camshaft and a fuel pump. CONSTITUTION:Power is transmitted to an operating oil pump requiring a large power with a gear mechanism 44 by means of gear transmission. And, power is transmitted to a cam pulley 32 and a fuel pump pulley being drivable with even small power from a timing belt pulley 50 with a timing belt 34. According to this method, since the inside a timing belt cover becomes unnecessary to house the gear mechanism 44 for driving the operation oil pump, this timing belt cover can be made smaller. In addition, interchanging operation for the timing belt 34 comes so simple.
Patent JP-2001049195-A (JP)
Title: Agent for rust-stabilizing treatment of steel, rust- stabilizing treatment and steel subjected to rust- stabilizing treatment
Inventor: MIYATA SHIRO
IPC: C23F11/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for rust-stabilizing treatment, having the function for efficiently enabling a stable rust to be formed while preventing a corrosive anion such as a flying salt component from penetrating, and efficiently preventing flowing-out rust, and besides, capable of improving weathering characteristics when the coating film is gradually weathered and substituted with the stable rust, and extremely improving the appearance after the treatment until the finish of the substitution of the coating film with the stable rust, and further to provide a method of rust-stabilizing treatment and a steel subjected to the rust-stabilizing treatment. SOLUTION: This agent for rust-stabilizing treatment of a steel comprises (a) a resin composition obtained by formulating a compound having an anionic functional group, a compound having a conjugated double bond, and a compound having a photodegradable functional group, with a base resin, and (b) a salt of an anion having activities for capturing and depositing an iron ion, and a counter cation. The agent for the rust-stabilizing treatment is coated on the surface of the steel and dried to carry out the stabilizing treatment.
Patent JP-H01101719-A (JP)
Title: Decision feedback equalizer
Inventor: KOIKE SHINICHI
IPC: H04B3/04
Filed: 1987-10-14
Abstract: PURPOSE:To remove waveform distortion 'in a trailing skirt' long even when a receiving input is continued for a long time by connecting a first cyclic type filter with cascade-connecting to a non-cyclic type filter and coupling the second cyclic type filter of the same structure in the output side of the first cyclic type filter. CONSTITUTION:The first cyclic type filter is connected with cascade-connecting to the non-cyclic type filter part and the output of the first cyclic type filter, which is through tap weightings 21 and 22, is added with outputs 11-13 of the non-cyclic type filter part and outputted. A coefficient in the returning route of the first cyclic type filter is controlled by the output of the second cyclic type filter, which obtains the same structure as the first cyclic type filter and the output of the first cyclic type filter as an input. Thus, the waveform distortion, which is hourly long, can be removed.
Patent JP-H0898522-A (JP)
Title: Electronic equipment
Inventor: IMAEDA MASAYA
IPC: H04W84/02
Filed: 1994-09-28
Abstract: PURPOSE: To provide electronic equipment with a drive voltage generation circuit where the number of coils can be reduced and a circuit configuration can be miniaturized. CONSTITUTION: The peak value of a boosted voltage inputted from a coil L1 is boosted to, for example, 3.0V, is rectified by a diode D, and then is smoothed by a capacitor C2, and then is stably supplied to a specific load in a pager. When an LED drive signal for operating an LED from a CPU is inputted to an analog switch ASW, the analog switch ASW is turned on and the counter electromotive force of the coil L1 is supplied to an LED 4 to operate it.
Patent JP-H04137156-A (JP)
Title: I/o processor
Inventor: KASHIYAMA YUICHI
IPC: G06F13/12
Filed: 1990-09-28
Abstract: PURPOSE:To improve the performance of a system by providing an interrupt control circuit. CONSTITUTION:In the case of the change of combination of interrupts, combination is set to an interrupt control circuit 17 through a register 16. When DMA transfer is necessary, a channel controller 12 is caused to start the DMA transfer. Thereafter, input/output I/O is started, and an interrupt occurs when DMA transfer and I/O processing are terminated. Then, the control is transferred to an interrupt handling program to clear the interrupt factor. Error of DMA transfer and I/O processing is checked to check the end code accompanied with the interrupt, and the end state is recognized by a CPU 11, and normal termination processing is executed in the case of normal termination but error processing is executed in the case of abnormal termination. Time-out processing, flag set processing, or the like is performed in the case of error. Thus, the performance of the system is improved.
Patent JP-S61136980-A (JP)
Inventor: YOSHIDA TADAYUKI
IPC: C05F11/00
Filed: 1984-12-08
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-S61136981-A (JP)
Inventor: YOSHIDA TADAYUKI
IPC: C05D3/00
Filed: 1984-12-08
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-H10100040-A (JP)
Title: Main spindle of machine tool
Inventor: TAMURA YUKIO
IPC: B23Q11/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a jet hole of a push rod from being closed by a tool. SOLUTION: A jet groove 3d is radially made on the front end 3b of a push rod 3 and communicates with a jet hole 3a. At the end of the forward movement of the push rod 3, the push rod 3 puts the front end 3b into contact with the rear end Tc of a pull stud bolt Ta to push a tool T, thereby loosening the tool T fitted in an inserting hole 1a and producing a gap (g) between the inserting hole 1a and the tool T and then jetting air from a jet hole 3a into the gap (g) to clean the gap (g). In this respect, even if the tool T puts the rear end Tc into contact with the front end 3b of the push rod 3 and stops there because of some circumstances, compressed air is jetted out from the jet hole 3a to the gap (g) through the jet groove 3d.
Patent JP-H04135441-A (JP)
Title: Fish body-correcting device
Inventor: OGAWA YUTAKA
IPC: A22C25/12
Filed: 1990-09-27
Abstract: PURPOSE:To make possible of nipping a head-to-tail line of a fish body having a curvature to a liner shape by combining a supporting ring, a rope and a means of pressing onto the supporting ring or rope so as to perform a specific action. CONSTITUTION:A fitting part material 17 is upwardly pulled up by a tensile spring 18 and said fitting part material 17 is forced to a direction removing from a pivoting shaft 15 with the spring. Thereby, a pressing part material 16 is fastened and a fish body F having a curvature existing between an finishing end side pulley 2 and/or a conveying belt 3 and a pressing part material 16 is elastically pressed on the finishing end side pulley 2 and/or a conveying belt 3. By the process, the fish body F is corrected to have a liner state of the head-to-tail direction, namely approximately parallel to a rotational shaft line l of the finishing end side pulley. The fish body F pressed by the pressing part material 16 can be supported with a finishing end side pulley 2 and a conveying belt 3 and can be surely corrected so as to attain approximately linear state in the head-to-tail direction.
Patent JP-H05102588-A (JP)
Title: Narrow-band laser device
Inventor: ENAMI TATSUO
IPC: H01S3/08
Filed: 1991-10-08
Abstract: PURPOSE:To provide a narrow-band laser device capable of installing an etalon for narrowing the band of a spectrum at a prescribed angle of arrangement. CONSTITUTION:A narrow-band laser is characterized by that it is provided with an etalon 23 for narrowing the band of a laser beam generated in a hermetic vessel 12 provided in an optical resonator 20, a driving device 24 for driving the etalon 23 in a direction of rotation, a spectral monitor 26 for detecting the spectrum of the laser beam, which is outputted from the resonator 20, and a control device 18, which calculates the angle of arrangement of the elaton 23 from a change in the peak position of the spectrum, which is detected by the monitor 26 at the time when the etalon 23 is made to displace at a fine angle by the device 24, actuates the device 24 according to a difference between the angle of arrangement and the optimum angle of arrangement and installs the elaton 23 at the optimum angle of arrangement.
Patent JP-H06204907-A (JP)
Title: Digital radio receiver
Inventor: MAAKU MARII GISUREEN DEYURUBOO
IPC: H03G11/08
Filed: 1993-10-18
Abstract: PURPOSE: To obtain a receiver for automobile ratio using an uncomplicated inexpensive filter. CONSTITUTION: A radio receiver is provided with a filter BPF, a limiting amplifier SL, a demodulating means DM which reproduces digital signals transmitted at a bit error rate lower than a prefixed error value, when the level of received signals falls within a prefixed dynamic range. The amplifier SL has such an input-output characteristic that the gain is substantially linear with respect to an intermediate input signal, having an amplitude smaller than a prefixed value and decreases towards a limiting value with respect to an intermediate input value having an amplitude larger than the prefixed value. The intermediate input signals, having small and large amplitudes respectively correspond to received signal levels within the dynamic range.