baber/WOPTO huggingface dataset:
Patent JP-2000221013-A (JP)
Title: Method and device for measuring interference
Inventor: YAMADA HIDENORI
IPC: G01B11/24
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To highly precisely and quickly measure a shape including a step difference and an absolute distance exceeding the wavelength, without bringing a measurement error. SOLUTION: A position of a measuring object face 4a is set so that an optical path difference between an optical path length from an observing face to a primary standard 64 and an optical path length from the obseving face to the measuring object face 4a comes within a prescribed range. Laser beams of the first and second wave lengths are emitted to the primary standard 64 and the measuring object face 4a to generate interference, and an interference fringe image of the first wave length and an interference fringe image of the second wave length are detected separately by image picking-up tubes 67A, 67B. The first and second phase distributions are computed based on the respective interference fringe images, outline information as to an absolute distance between the standard 64 and the face 4a is computed over the prescribed range based on the first and second phase distributions, precise shape information is computed based on the the first phase distribution or the second phase distribution, and a precise absolute shape information is computed based on the outline information of the absolute distance and the precise shape information.
Patent JP-H04268196-A (JP)
Title: Noise reduction device of heat exchanger
Inventor: NAKADA KEIICHI
IPC: F02B77/13
Filed: 1991-02-20
Abstract: PURPOSE:To efficiently absorb vibration and noise, without increasing the weight, by covering a header tank with a soundproof cover wherein said cover is made up of a surface plate and expanded material filled into a gap between said surface plate and the head tank. CONSTITUTION:A soundproof cover 21 is put over a head tank 14 on the inlet side of an intercooler. The cover 21 is made up of a surface plate 22 made of aluminum, expanded material 23 of expandable rubber filled into between the plate 22 and the head tank 14, and stays 24. In order to provide a noise reduction device as stated above, after assembling the intercooler, a sheet-like expandable rubber, before being expanded, is put on the tank 14, following which the surface plate 22 provided with stays 24 is placed on said rubber and then the intercooler is put into a coating line, where said rubber is expanded by the heat of coating to form an expanded material 23. As a result, the space between the plate 22 and the tank 14 is filled with the material 23. Said expanded material 23 is lightweight and exhibits good noise reduction property.
Patent JP-S62181715-A (JP)
Inventor: AOKI YOSHIKATSU
IPC: A01D75/06
Filed: 1986-02-07
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-S59153985-A (JP)
Title: Discharge flow rate changeover type electromagnetic pump
Inventor: NAKADA KATSUHIRO
IPC: F04B49/24
Filed: 1983-02-18
Abstract: PURPOSE:To make the range of possible changeover for a discharge flow rate larger, by restricting the rate of a bypass flow returning to a suction side passage by adjusting an orifice diameter and reducing pressure drop within a plunger chamber. CONSTITUTION:An orifice 44 is provided in a discharge hole 16 located on the upper part of a plunger chamber 13, a bypass circuit 43 branching off from the discharge hole 16 and reaching the second pressure control valve 29 is formed downstream from said orifice 44, and a solenoid valve 33 is provided between them. Accordingly, the rate of a bypass flow returning to a suction side passage 8 via the second pressure control valve 29 is restricted by the diameter of the orifice 44 even if the second set pressure is set lower, pressure drop within the plunger chamber 13 is reduced, and the range of possible changeover for the discharge flow rate is increased.
Patent JP-H10167423-A (JP)
Title: Custody load arranging method of article
Inventor: KOBUKI MANABU
IPC: B65G1/137
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To utilize the storing space of a custody facility effectively by storing a quantity in response to a delivery appointed amount into a first custody facility out of an article to be stored in and a residual amount into a second custody facility. SOLUTION: When the storing in appointed amount QN in the certain time of the article G of a kind with lots of delivery amount is less than a delivery appointed amount QS or equal (S1) and the storage amount Z1 of the article G kept in the first custody facility is less than a prescribed amount K (S4), the article G to be stored in is stored in the first custody facility (S5). When the storage amount Z1 of the article G kept in the first custody facility is more than a prescribed amount K or equal (S4), the article G to be stored in is stored in a second custody facility (S6).  When the store in appointed amount QN in the certain time of the article G with lots of shipping amount is more than the delivery appointed amount QS (S1) and the storage amount Z1 of the article G kept in the first custody facility is less than the prescribed amount K (S2), the article G to be stored in is stored in the first custody facility (S5).
Patent JP-S56124215-A (JP)
Title: Large capacity transformer
Inventor: MINAGAWA SHIYOUGO
IPC: H01F27/02
Filed: 1980-03-05
Abstract: PURPOSE:To prevent opening at a connecting part and to secure the air-tightness of the large capacity transformer enabling the transportation by a method wherein a closeness reinforcing part is provided at the connecting part of an upper and a lower tank accommodating the contents of the transformer. CONSTITUTION:A flange 12 of the lower tank 11 being the contents of transformer provided therein is connected detachable freely with a penetrating bolt 20 to a flange 14 of the upper tank 13 to be used for the transportation. On the flange 14 being penetrated with the bolt 20, an airtight chamber is formed with a reinforcing beam 23 being fixed one end to the wall of the upper tank 13 and another end to the flange 14, and a hand hole 23A for the handling of the bolt 20 is provided in the beam 23 being closed up tightly with a blanking cover 25. Accordingly because the strength of the flange 14 can be secured and the leakage of airtightness can be prevented, even the large capacity transformer having windings of large outside diameter can be transported preventing opening at the flange 12, 14.
Patent JP-S59152949-A (JP)
Title: Block copolymerized polyester composition
Inventor: KOBAYASHI TAKUMA
IPC: C08L67/02
Filed: 1983-02-18
Abstract: PURPOSE:The titled composition that is obtained by adding an alkali metal salt of a specific aliphatic polycarboxylic acid, thus increasing its melt viscosity enough to enable injection and blow moldings and giving molded products of high transparency and friction properties. CONSTITUTION:A block copolymerized polyester that is obtained by reaction of a crystalline aromatic polyester with a lactone is combined with 0.1-15wt%, preferably 0.5-10wt% of an alkali metal salt of an aliphatic polycarboxylic acid of 20 or more carbon atoms. As the crystalline aromatic polyester, is used a polyethylene terephthalate which melts over 150 deg.C, when the copolymer is formed and has 8,000 or more molecular weight and less than 1.5 equivalent/ mole acid value. The lactone is preferably epsilon-caprolactone. The aliphatic polycarboxylic acid is preferably of 26-54 carbon atoms and 450-1,000mol.wt. and the metal of the salt is Li, Na or K.
Patent JP-S52109601-A (JP)
Title: Pump lift control equipment
Inventor: YONEDA MASANOSUKE
IPC: F04B49/00
Filed: 1976-03-11
Abstract: PURPOSE: To keep constantly discarge flow of the pump with simple construction, installing a surge-tank where inside-air pressure changes in proportion to the water level of the regulation tank, flowing pumped up water of pump into the pumping-up tank through the surge-tank to be used. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10285603-A (JP)
Title: Image encoding method
Inventor: ARAYASHIKI AKIFUMI
IPC: H04N19/46
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To search similar blocks at a high speed in encoding images and to encode a motion vector and an affine transformation parameter between them. SOLUTION: In encoding the images, for the input block (range block) of an encoding object and the search block (domain block) of a reference image frame, a feature parameter for featuring the blocks is calculated or the feature parameter is calculated and held beforehand and the search block of the highest similarity degree to the input block is searched by comparing the feature parameters. Thus, the search processing of the similar block (that is, the search processing of the motion vector and the affine transformation parameter) is quickly realized by a simple and easy processing such as the comparison processing of the feature parameter even without repeatedly calculating a square error as conventional manner.
Patent JP-H05224049-A (JP)
Title: Directional coupler and its production
Inventor: HATTORI TETSUYA
IPC: G02B6/13
Filed: 1992-02-13
Abstract: PURPOSE:To provide the directional coupler which can integrate devices at a large scale and has stable optical coupling characteristics and the process for production thereof. CONSTITUTION:The optical coupling region of a lower optical waveguide layer 2 is removed. A clad layer 3a lifted in a perpendicular direction while exposing the removed end face of the lower optical waveguide layer 2 is formed in this removed region. An optical waveguide coupling layer 2a coupling the exposed and removed end face of the lower optical waveguide layer 2 is formed on the clad layer 3a lifted in the perpendicular direction. A second clad layer 7 is formed at a prescribed thickness on the coupled lower optical waveguide layer 2. An upper optical waveguide layer 8 optically coupling to the optical waveguide coupling layer 2a is formed on this second clad layer 7. Finally, a third clad layer 9 is formed.
Patent JP-H03230261-A (JP)
Title: Time point information control system
Inventor: MAKINO IZUMI
IPC: G06F17/10
Filed: 1990-02-05
Abstract: PURPOSE:To enable outputs in various edition forms by controlling time point information in a common form applying a cycle type to a time point value. CONSTITUTION:An input part 1 inputs input time point information 11, which is a character string expressing a time point, and an input edition form 12 showing the cycle type, input edition pattern and partition character, etc., and generates common form time point information 13 equipped with the cycle type and time point value. An arithmetic part 2 controls the common form time point information 13 generated by the input part 1 and executes calculation for increasing/decreasing the designated number of cycles or conversion for moving to the different cycle type, etc., in respect to the respective common form time point information 13. An output part 3 outputs output time point information 15 editing the common form time point information 13, which is received from the arithmetic part 2, to a designated output edition form 14 by designating this output edition form 14. Thus, the outputs in various edition forms is easily enabled.
Patent JP-2000226126-A (JP)
Title: Card feeder
Inventor: HARA KENJI
IPC: G06K13/14
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To easily enforce replenishment of cards without stopping an operation of a machine by attachably/detachably mounting card stockers on a slide table and movably providing the slide table so that the card stockers may move between a card supply position and a card replenishment position. SOLUTION: A slide table 4 is provided with a card supply position P1 for supplying cards C in a card stocker 1 mounted on a slide table to succeeding process by using a card supply pad 3. Between the card supply position P1 and a card replenishment position P2 for replenishing cards to the inside of the card stocker 1, the slide table 4 is moved by a stocker moving device. The card stocker 1 moves between each of the card supply position P1 and the card replenishment position P2. When one of the card stockers is located at the card supply position P1, the other card stocker is moved so as to be located at the card replenishment position P2.
Patent JP-H01203300-A (JP)
Title: Crystal growth device
Inventor: NAGAI YUTAKA
IPC: C30B35/00
Filed: 1988-02-08
Abstract: PURPOSE:To produce diversified devices having high performance by incorporating the mechanism of crystal growth by an LPE method and the mechanism of crystal growth by an MO-CVD method into one quartz tube and selecting either crystal growth method of the above-mentioned two methods at need in the unit of the growth of the respective layers in one crystal growth process. CONSTITUTION:The mechanism 12 which executes the crystal growth by the LPE method using a liquid growth board constituted of a substrate holder 2 for holding a semiconductor substrate 4, soln. pools 6 for holding the solns. for growing epitaxial layers on the substrate, a soln. holder 3 slidable with the substrate holder 2 and a cap and the mechanism 13 which takes away the above-mentioned soln. holder 3 from the top of the above-mentioned semiconductor substrate 4, passes gaseous materials, i.e. gaseous H2 11 from gaseous material valves 8, 9, 10 into the cylindrical quartz tube 1 through a mass flow controller 7 and grows the crystal by the MO-CVD method are incorporated into one quartz tube.
Patent JP-H09223100-A (JP)
Title: Input and output area extension memory device and computer system using the memory device
Inventor: KIMURA KAZUYA
IPC: G06F13/14
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To easily extend an I/O (input/output) area by providing a specific I/O area of a memory mapped system in addition to a program memory having an I/O device control program and selecting a bank out of an address at access time of the I/O device control program. SOLUTION: The I/O areas 90 to 9n are prepared to the banks 80 to 8n of an I/O controller 6 in addition to a program memory 3a of a main memory 3. When a CPU 2 accesses an I/O device, an I/O area of the I/O device can be selected out of its address. At the same time, an I/O area extension memory device consists of the memory 3a and an I/O area of a memory mapped system prepared against each I/O device control program of the memory 3a. When the CPU 2 sends an address to access the I/O device, the I/O area extension memory device fetches this address as a tag and selects a bank having the corresponding I/O area based on the tag.
Patent JP-S55119073-A (JP)
Title: Temperature drift inspecting apparatus
Inventor: YAMAGUCHI TAKASHI
IPC: G01R31/26
Filed: 1979-03-08
Abstract: PURPOSE: To make possible quick and accurate measurement of arithmetic amplifiers to be inspected by enabling measurement thereof in sequence maintaining them at a fixed temperature at a time under a high temperature cell.  
     CONSTITUTION: Two sets of variable resistors 4 and 5 are provided on the rotating shaft of a servomotor 3 and a voltage VR is applied to one end of the resistor 5 with the other end grounded. When a switch S 2  is connected to the terminal T 0  of the start circuit, the output of the arithmetic amplifier DUT 1  is input into the decision part 6 by way of a relay RL1. At this point, the initial value zero of the memory circuit 8 is input into a limit setting circuit 9 to set the comparison voltage at zero. At the same time, with the rotation of a servomotor 3, the resistors 4 and 5 turn to vary the output of the amplifier DUT 1 . At the point where this voltage transverses the comparison voltage, the control section halts the rotation to complete the zero adjustment, when the voltage level at the intermediate terminal of the resistor 5 is maintained by the circuit 8. Subsequently, the amplifier DUT is kept at the prescribed temperature to develop a condition the same as presented in the zero adjustment whereby the output of the amplifier DUT is obtained after the heating up to the prescribed temperature. This operation is conducted for each amplifier DUT in sequence to accomplish the checking of the temperature drift. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55119536-A (JP)
Title: Communication method of automobile driver,pedestrian in crossing and succeeding automobile
Inventor: YOGO TOSHIHARU
IPC: B60Q1/26
Filed: 1979-03-08
Abstract: PURPOSE:To avoid an traffic accident by providing signal lamps on the both sides and on the rear side of a car for mutual appreciation among a driver, pedestrian  walking across a road and driver in a succeeding car. CONSTITUTION:A stop signal lamp 9 and pedestrian walking signal lamp 10 are equipped on the both sides of a car and another pedestrian walking signal lamp 10 is in the rear of it. After a pedestrian trying to walk across a road gives a hand signal to a driver, the driver stops the car and lights the stop signal lamp. Then the stop signal is turned off and the pedestrian walking signal lamp is switched on to light. Simultaneously the pedestrian walking signal lamp on the rear side of the car is on  to notify the succeeding car of the pedestrian's crossing, thereby preventing the succeeding car from striking or passing ahead.
Patent JP-H07232528-A (JP)
Title: Vehicle suspension device
Inventor: MORIYA KATSUYUKI
IPC: B60G17/015
Filed: 1994-02-25
Abstract: PURPOSE:To provide a vehicle suspension device doubly capable of security of riding comfortability at the time of straight travelling and security of operational stability at the time of steering without using a steering sensor. CONSTITUTION:This device is provided with a computation means (e) to compute a cross direction acceleration component based on steering by correcting the cross direction acceleration component based on rolling of a vehicle at a setting position of a cross acceleration detection means (d) computed from a difference between left and right on-spring vertical acceleration values detected by the left and right on-spring vertical acceleration detection means c1, c2 from a value of cross direction acceleration detected by the cross acceleration detection means (d). Additionally, it is also furnished with a damping force characteristic control means (f) to carry out damping force characteristic control of each shock absorber (b) in accordance with a straight advancing time control signal mainly based on a spring vertical acceleration signal at the time when a cross direction acceleration component based on steering is lower than a specified steering judgement threshold and to carry out the damping force characteristic control of each shock absorber (b) in accordance with a steering time control signal mainly based on the cross direction acceleration signal at the time when it exceeds the steering judgment threshold.
Patent JP-2000222123-A (JP)
Title: Computer system using mouse with individual identification function by fingerprint and individual identification method in computer system
Inventor: ABE MASAYOSHI
IPC: G06F3/0354
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide the computer system of high security capable of surely checking the unauthorized utilization of the computer system. SOLUTION: A fingerprint detector 12 for detecting fingerprints is incorporated in a mouse 4, a means for registering fingerprint information inputted from the fingerprint detector 12 is arranged and an individual is identified by collating the fingerprint information read at every constant interval of time from the fingerprint detector 12 and already registered fingerprint information by a collation means. By the collated result of the collation means, the permission or denial of access to this computer system is judged.
Patent JP-H02206727-A (JP)
Title: Vibration feeder for supplying powder
Inventor: NISHIDA NOBUKAZU
IPC: B65G27/04
Filed: 1989-02-06
Abstract: PURPOSE:To simplify the constitution by fixing a gutterlike feeder for vibrating in the vibrating direction of a vibrating member to the vibrating member which is fixed to a rack base and moved by an electromagnetic exciter, and exciting the electromagnetic exciter by a current of an asymmetrical waveform. CONSTITUTION:A voice coil 2 is fixed onto a rack base 1, and a vibrating member 3 moved to the left and the right by the coil 2 is provided. A gutter-like feeder 4 is fixed to the vibrating member 3, and also, the feeder 4 is supported so that it can vibrate in the amplitude direction of the vibrating member 3. In this state, the coil 2 is excited by applying a current of an asymmetrical waveform thereto through an asymmetrical waveform generator 5 and an amplifier 6, and powder 9 is moved on the gutter-like feeder 4. In such a way, the feeder 4 is constituted so that only vibration is given, therefore, an inclination and an embossed part for moving the powder 9 are not required, and the constitution is simplified.
Patent JP-H01202332-A (JP)
Title: High wear resistant upsetter-punch
Inventor: SASAKI YUTAKA
IPC: B21D37/20
Filed: 1988-02-08
Abstract: PURPOSE:To extend the life of a punch and to improve the efficiency in working by building up a Fe, Ni or Co alloy by executing powder build-up welding on an upsetter punch and forming an unevenness on the surface, if necessary. CONSTITUTION:A power build-up layer 2 is formed via a powder build-up welding method of the powder alloy of Fe, Ni or Co alloy on the contact part with the part to be formed of the upsetter punch base metal 1 consisting of a marageing steel, etc. An unevenness is formed, if necessary, by a sand blast treatment, etc. at the contact part with the body to be formed of a punch 4. Due to the build-up part layer 2 of the punch being by powder build-up its composition components are uniformized and the wear resistance and seizure resistance of the punch are improved. The unevenness of the contact part with the body to be formed improves the seizure resistance of the punch and body to be formed. The life of the punch is thus extended and the working efficiency is improved.
Patent JP-H05176147-A (JP)
Title: Facsimile equipment
Inventor: TSURUSAKI MASANORI
IPC: H04N1/32
Filed: 1991-02-21
Abstract: PURPOSE:To announce the arrival of a document to a receiving person by receiving the phone number of the person to receive the document from the call originating facsimile equipment when the facsimile document is received, and outputting a voice message or the like by originating a call to the phone number. CONSTITUTION:On a side to be called, a communication control part 3 requests the transmission of a phone number of the receiving person by a frame in a non-standard function identification signal (NSF) to be transmitted to the side to originate the call. Corresponding to this request, on the call originating side, the extension phone number of the receiving person is built up in the frame of a non-standard function setting signal (NSS) and transmitted to the side to be called. When the facsimile document is completely exchanged, the side to be called originates a call to the transmitted phone number of the receiving person, and the incoming of the document is announced from a voice message transmission part 5 by the voice message. Thus, the receiving person can receive the facsimile document without being late.