baber/WOPTO huggingface dataset:
Patent JP-H02254650-A (JP)
Title: Magneto-optical recording medium
Inventor: IWAMURO NORIYUKI
IPC: G11B11/10
Filed: 1989-03-28
Abstract: PURPOSE:To improve a recording sensitivity and erasing characteristics while assuring reproduction CN ratio at desired >=45dB by forming a dielectric layer of an SiAlON film having 40 to 120nm film thickness. CONSTITUTION:This recording medium is constituted by laminating the dielectric layer 2 of various kinds on a transparent substrate 1 consisting of glass, resin, etc., forming a thin amorphous magnetic film 3 consisting of TbFe, TbFeCo, etc., thereon and further, laminating a protective layer 4 consisting of the dielectric layer film thereon. The dielectric layer 2 is the SiAlON film having 40 to 120nm film thickness. The dielectric layer may consists of the SiAlON layer contg. either of Cu and Sm. The SiAlON film has the smaller internal stress to enter at the time of a sputtering as compared to Si3N4 and AlN and is less cracked and does not, therefore, corrode the thin magnetic film 3. The reflectivity of the recording medium is lowered in this way and the reproduction CN ratio exceeds 45dB. In addition, the high recording sensitivity is obtd. The laser power necessary for the signal recording and erasing is lowered by adding proper ratios of SiAlON, Cu and Sm to the above-mentioned layer.
Patent JP-H01251190-A (JP)
Title: Automatic vending machine
Inventor: FURUKAWA YOSHIO
IPC: G07F9/00
Filed: 1988-03-31
Abstract: PURPOSE:To easily enable to be seen the piece of paper on goods which is taken out from the takeout port of a pocket-shaped provided to a position which is different from an eye position by constituting the bottom surface of the takeout port of the pocket-shaped with the aid of a refrecting mirror which is inclined to the front surface of it. CONSTITUTION:The takeout ports (a)-(c) are respectively constituted in the pocket-shaped and the goods 6a-6c are respectively carried out from a carrying out port 3 which is formed at the inner part of an automatic vending machine. The reflecting mirror 5 is formed at the respective bottom surface 4 of the takeout ports (a)-(c) and the line of a purchaser's vision is made to be a line 8 when the eyes of the purchaser 7 sees the goods 6a-6c. In the automatic vending machine like this, when money is thrown from a money throwing port, the goods 6a-6c are carried. Then, in case that the goods 6a is carried from the takeout port (a) positioned at the upper part, the goods 6a being situated at the inner part can be well seen by the purchaser of the goods 6a. In case of the takeout port (c) positioning to the lower part, the goods 6c can not directly seen but it can be well seen through the reflecting mirror 5.
Patent JP-H08271241-A (JP)
Title: Method and device for defecting eccentricity and wall thickness distribution of tubular material
Inventor: NAKAMURA MASAHIRO
IPC: G01B15/00
Filed: 1995-03-31
Abstract: PURPOSE: To detect the eccentricity and wall thickness distribution of a tubular material in excellent accuracy by emitting radioactive rays from a plurality of radiation sources which are arranged approximately orthogonally in the peripheral direction at different positions in the tubular material. CONSTITUTION: Radiation sources 1c and 1d are placed on both sides of a radiation source 1a. In addition, a radiation source 1b is arranged in a horizontal direction crossing the center O of a tubular material P. Three detectors 2, 2 and 2 are respectively placed opposite to the radiation sources 1a and 1b around the material P, and one detector 2 is repectively placed opposite to the radiation sources 1c and 1d. The detectors 2 to 2 receiving the radioactive rays 31 to 32 output signals depending on the amount of transmitting ray, and the signals are given to an amplifier 5 for amplification. Then they are converted into digital signals by an A/D convertor 6 and are given to a computer 7, and as a result the computer 7 computes the wall thickness distribution of the material P, then it outputs the result to a host computer.
Patent JP-S60219850-A (JP)
Title: Communication control system
Inventor: ISAKA OSAMU
IPC: H04L47/43
Filed: 1984-04-16
Abstract: PURPOSE:To decrease data transfer time by providing a protocol layer reporting the state of the number of idle reception buffers of each station and another protocol layer controlling an opposite station of data transfer and its control. CONSTITUTION:Stations A, B consist of application CPUs 5, 5' and communication control sections 6, 6' and they are connected through cables 7, 7', transceivers 8, 8' and a coaxial cable 9. The protocol layer reporting the state of the idle reception buffer number of the stations A, B and the other protocol layer controlling the opposite station of data transfer and its content are provided and a data request message is made unnecessary in a data transfer sequence where one data message is a prescribed amount or blow.
Patent JP-S60221359-A (JP)
Inventor: ANDOU MIGIWA
IPC: C04B35/00
Filed: 1984-04-16
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-S573491-A (JP)
Title: Incoming call restricting system
Inventor: INOUE SATOSHI
IPC: H04M3/42
Filed: 1980-06-06
Abstract: PURPOSE:To enable to restrict the connection in case of an incoming call designated by a subscriber, by storing the information of a specific incoming call through the designation of a subscriber and comparing the information between a new incoming call and the stored call. CONSTITUTION:An incoming call information detected in a main trunk COT is temporarily stored in an incoming call information section (DET) via an operator trunk OPT. Next, after the incoming call is connected to an extension A, if a called party judges it as a malicious call, when a specific number is dialed, it is transferred to a central processing unit (CC) via the trunk COT and line storage is instructed to the DET. Further, if incoming call is present from the same caller, the coincidence information with the stored information at the DET is transferred to the CC to transmit the channel restoring instruction to make connecting hold to a channel controller SWC, and the incoming link of a switch network NW is restored. Or, a busy tone can be delivered for the purpose. Thus, a called party can reject a malicious call without unpleasant feeling.
Patent JP-S61235953-A (JP)
Title: One chip microcomputer
Inventor: YASHIKI NAOKI
IPC: G06F11/267
Filed: 1985-04-12
Abstract: PURPOSE:To shorten the test time, and to obtain a high reliability by providing a test use electrode on a programmable ROM, and executing independently its test through this electrode. CONSTITUTION:A CPU, an input/output circuit I/O, a timer circuit TM, also a RAM, and a EPROM are provided on a semiconductor substrate, and bonding pads P which are coupled to a power source terminal, an input terminal, an output terminal, and various control terminals, etc. are placed in the peripheral part of the semiconductor substrate. In addition to these bonding pads P, a test use electrode (pad) TP is provided in the peripheral part of the EPROM. In this way, various tests of the EPROM can be executed efficiently in a short time through this pad.
Patent JP-H10254909-A (JP)
Title: Data management system
Inventor: SAITO MAKOTO
IPC: H04N21/4408
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the surreptitious use or leakage of the data contents by embedding the supply data in the data contents to be supplied to a user as an electronic watermark and transferring the supply data after enciphering them by means of a cipher key. SOLUTION: The user data I1 are embedded in the data contents MO to be supplied to a user 1 as an electronic watermark at a data management center and used as the data contents M1. The data contents M1 are enciphered by means of a cipher key Ks1 and then supplied. The enciphered data contents are decoded by the key Ks1 and used. When the decoded data contents are stored, they are enciphered again by means of a cipher key Ks2. When the contents M1 are decoded and transferred to a user 2, the user data I2 on the user 2 are embedded in the contents M1 as an electronic watermark. Then the data I2 are supplied based on the scenario registered at the data management center after the data contents M2 where an electronic watermark is embedded are enciphered by another cipher key Ks3.
Patent JP-H10253141-A (JP)
Title: Air conditioner
Inventor: NOBORI SHIGEYUKI
IPC: F24F13/20
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To mount a space heater without securing a space for setting the space heater, and without disturbing an air stream from an air suction opening to an air diffuser. SOLUTION: An air conditioner blows off the room air, which is sucked in by an air suction openings 14 to 16, from an air diffuser 22 to the inside of a room via a heat exchanger 17 and a fan 18 which are arranged in an air pass, and it provides the air diffuser 22 with a wind-direction changing device 23 which changes the direction in that the air blows off. In this case, the wind-direction changing device 23 is equipped with a rotary shaft 25 for changing the wind direction which is provided at the air diffuser 22, an electric heater which is provided in the rotary shaft 25, and two or more radiating fins and wind-direction changing plates 24 which are fixed about the outer periphery of the rotary shaft with a predetermined tilt angle to the rotation core.
Patent JP-S58195102-A (JP)
Title: Position detector of magnetic head
Inventor: TAKEDA KATSUNOBU
IPC: G01B7/00
Filed: 1982-05-10
Abstract: PURPOSE:To enable the detection of the position of a magnetic head with simple constitution having a small size and lightness by providing a movable electrode moving cooperatively with a magnetic head and a stationary electrode and detecting the extent of movement of the magnetic head as a change in electrostatic capacity. CONSTITUTION:A moving electrode 12 moving cooperatively with a head holder 7 and a stationary electrode 13 which remains immobile with respect to the holder 7 are provided. When a head moving motor 2 runs, a driving screw 6 is rotated by a driving gear 3 and a driven gear 4, by which the holder 7 is moved. The electrode 12 is mounted together with a head mounting plate 8 and a magnetic head 9 to the holder 7, and as the holder 7 moves, the electrode 12 moves into and out from the space between both electrodes of the electrode 12. When the holder 7 moves, the electrode 12 moves and the capacity of the capacitor constituted of the electrodes 12, 13 is changed. The moving distance of the head 9 and the electrode 12 is the same. The position of the head 9 is detected by detecting the capacity of said capacitor.
Patent JP-2000266511-A (JP)
Title: Inspection device
Inventor: KURATA SHUNSUKE
IPC: G01N21/88
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the defective spot existing on an object to be inspected from being missed by obtaining the positional relation of the spot as normalized coordinate data. SOLUTION: An inspection device detects the coordinate data Da of a defective spot A existing on a semiconductor wafer by means of a first coordinate detecting means 20 based on the angle of rotation and X- and Y-axis oscillating angles of a macro base 1 and, at the same time, the coordinate data Db of the defective spot A by means of a second coordinate detecting means 41 based on the moving amount of a pointer optical system unit 33 in the X-, Y-, and Z-axis directions when a spotlight emitted from the unit 33 is projected upon the defective spot A. Then the inspection device finds the normalized coordinate data Dc of the defective spot A when the wafer 2 is horizontally placed by means of a computer 40 based on the coordinate data Da and Db.
Patent JP-S58193031-A (JP)
Title: Oven
Inventor: FURUKAWA KEIICHI
IPC: F24C15/32
Filed: 1982-05-07
Abstract: PURPOSE:To provide an oven which has less heat loss, by a method wherein a hot air outlet and an air inlet are formed in an upper part and a lower part, being positioned facing and opposite to each other, and an auxiliary air inlet between the outlet and the inlet is opened only when a small capacity chamber is formed through the medium of a partition. CONSTITUTION:A plural stage of tray support parts 2 are located in a manner to protrude from a side wall of an oven chamber 1, a hot air outlet 3 is formed in an upper part of a rear wall, a main air inlet 4 is provided in a lower part of a rear wall, and an auxiliary air inlet 5 is formed between the hot air outlet 3 and the main air inlet 4. A cover body 7, being openable by means of a pin 6, is installed to the back side of said auxiliary air inlet 5, and the cover body 7 is energized in a direction in which it is normally closed through the force of a spring 8. A numeral 10 is a partition having the same area as a horizontal area of the oven chamber 1, by placing the partition 10 on the tray support parts 2 in the vicinity of the auxiliary air inlet 5, the end of the partition 10 presses a control lever 9 to open the cover body 7, which results in forming a small independent chamber above the partition 10.
Patent JP-H04287387-A (JP)
Title: Light output detector
Inventor: ONISHI SHOJI
IPC: H01S5/00
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a light output detection which can accurately detect the optical output of a semiconductor laser diode from its front face. CONSTITUTION:Of the light output of a semiconductor laser diode chip 1 outputted from its front face, the light output reflected by the end face of an optical fiber 3 in a communication module 4 is monitored with a photodiode 2.
Patent JP-H05284503-A (JP)
Title: Visual interphone
IPC: H04N7/18
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a picture easy to see by correcting the distortion of an image pickup lens with an easy and inexpensive constitution even at the time of using a wide angle lens as the image pickup lens. CONSTITUTION:A one-dimensional wide angle lens 12 which has the wide angle characteristic only in the one-dimensional direction is used as the wide angle lens provided in an image pickup means, and the extent of correction determined by the distance from a center C of distortion is held as data in a distortion correction table 23 of a master device, and a distortion correction processing means 24 uses this correction data to correct the distortion in the one- dimensional direction.
Patent JP-S60258405-A (JP)
Inventor: YOHAN GORIYUUPU
IPC: C21C5/44
Filed: 1985-04-12
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-H05281412-A (JP)
Title: Manufacture of color filter and production apparatus therefor
IPC: G02F1/1335
Filed: 1992-03-31
Abstract: PURPOSE:To provide the process for manufacture for producing the color filters having colored ink films having excellent smoothness under a relatively small pressurizing force or at a relatively high speed and the apparatus for production to be used for embodiment of such process. CONSTITUTION:This process for manufacture and the apparatus for manufacture are the process of supporting the rear surface of a light transmissive substrate 11 with a heating surface plate 24 in order to smooth the colored ink film surface 13 stuck on one surface of the light transmissive substrate, pressurizing and smoothing the ink film surface while pressing the ink film surface with a heating roller 25 via a thin resin film and heating the ink film, then peeling the resin film from the entire surface of the smoothed ink film and are provided with the apparatus for peeling the resin film by using a peeling roller 35 moving the film at a relatively high speed.
Patent JP-H09269956-A (JP)
Title: Graphic processor
Inventor: KOIKE KAZUAKI
IPC: H01L21/82
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To select not only a general processing program but also a private processing program for processing a specified graphic in a processing part and to reduce graphic processing time. SOLUTION: Plural kinds of graphic data are stored in a graphic storage part 12. The private processing part program on at least one type of specified graphic data among plural kinds and the general processing program which can process all plural types of graphic data are stored in a program storage part 14. A counting part 16 counts the number of specified graphic data contained in graphic data stored in the graphic storage part 12. A processing part 18 compares the count value of specified graphic data, which the counting part 16 counts, with a reference number. When the count value is more than the reference number, the private processing program processes all graphic data and graphic data which cannot be processed by the private processing program are processed by the general processing program.  When the count value is less than the reference value, the general processing program processes all graphic data.
Patent JP-H08268512-A (JP)
Title: Baggage storage device with substrate assorting unit
Inventor: NAKAO TATSUO
IPC: B65G49/07
Filed: 1995-04-03
Abstract: PURPOSE: To provide a baggage storage device provided with a substrate assorting unit which can be operated without human intervention and can improve yield. CONSTITUTION: This device is provided with a base assortment stage on which a full cassette 3A receiving a plurality of substrates of different type from the base assortment is loaded, a loading bed 23 provided with a plurality of assorting stages of different types on which cassettes 3B of assortment of types are loaded, a transfer robot 25 classifying glass substrates into the empty cassettes based on the information of each substrate, a shelf 4 stocking the cassettes 3 and a loading-and-unloading device 11 supplying the full cassettes 3A and the empty cassettes 3B to each stage of the loading bed 23. Since this construction can eliminate an operator and automate the handling of the cassettes 3 of the glass substrate, the breakage of the glass substrates by an operator can be null and the information of the glass substrates and the cassettes 3 can be automatically controlled.
Patent JP-H11273632-A (JP)
Title: Battery can protective tape and battery using it
Inventor: YANASE SATOSHI
IPC: H01M2/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To easily separate a tape at disassembling time after being used by applying perforations in a part of the tape wound round a battery can for protecting the battery can. SOLUTION: Perforations 1 formed in a part of a protective tape 6 of a battery can have the prescribed length and hole size, and its one end reaches the end part of the protective tape 6 so as to become a stating point in separation. When the projecting part 2 of the tape is arranged at this starting point, the tape is easily held at separation time. The perforations 1 may be formed in the tape before being wound. Polyvinyl chloride, polyethylene, polypropylene, polyester, polyamide or a polymer such as a fluororesin and a blend of these having a high effect of relieving impact from outside and preventing a short circuit are used as the protective tape 6. Adhesion of the protective tape 6 and a battery can is improved by using a cylindrical thermally contractive tape corresponding to the size of the battery can.  In forming the perforations 1, a specific apparatus is not required since the protective tape 6 is easily separated by hand.
Patent JP-H02254817-A (JP)
Title: Exclusive or circuit
Inventor: MIZUKAMI TAKESHI
IPC: H03K19/21
Filed: 1989-03-28
Abstract: PURPOSE:To reduce the number of components without decreasing the operation speed by providing two field effect transistors (FETs), a means pulling up each source electrode and a NAND circuit receiving a signal from each source elec trode so as to constitute the circuit. CONSTITUTION:When both input signals A, B are at a low level, FETs Q1, Q2 are both nonconductive and TRs Q3, Q4 are both conductive. Thus, an input signal of a NAND circuit 2 is at a high level and an output signal OUT goes to a low level. Furthermore, when the input signals A, B are both at a high level, the TRs Q1, Q2 are both conductive and TRs Q3, Q4 are both nonconductive. Then the input signals to the NAND circuit 2 are both at a high level and the output signal OUT goes to a low level. That is, the output signal OUT is an exclusive OR with respect to the combination of the input signals A, B.
Patent JP-S59201009-A (JP)
Title: Auto focus detecting device
Inventor: KAGECHIKA TAKASHI
IPC: G02B7/32
Filed: 1983-04-30
Abstract: PURPOSE:To make a spatial adjustment of a lens photodetector and a stroboscope device unnecessary, and to raise the productivity by deriving an output ratio of two photodetecting means, and detecting a distance of an object to be photographed. CONSTITUTION:A stroboscope flashgun ST illuminates an object to be photographed under a prescribed view angle, and a reflected luminous flux corresponding to a distance of the object to be photographed is made incident to photodetectors PD1, PD2. A light quantity ratio of the photodetector PD1 and PD2 is large in a short distance side and draws near ''1'' as the object goes toward a long distance. A photodetecting output is inputted to sample holding circuits 52, 55 through photocurrent amplifiers 50, 53 and differentiating circuits 51, 54, the light quantity ratio of the photodetectors PD1, PD2 is calculated by an operating circuit 56, and a distance information of the object to be photographed is derived.
Patent JP-H09269807-A (JP)
Title: Traveling object controller
Inventor: NAKAMURA KYOKO
IPC: G05B19/19
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a device controlling a traveling object which moves by reproducing a stored traveling pattern. SOLUTION: A robot is provided with distance measuring sensors for grasping surrounding environment, etc. The sensors are used for the traveling of the robot. A sensor to use is specified (# 1001) from a stored instruction and when the actual operating situation of the sensor is different from stored contents (YES at # 1003), the warning of an error is given (# 1005).
Patent JP-S56838-A (JP)
Title: Hard rubber composition and tire using composition as bead filler
Inventor: FURUKAWA HIROSHI
IPC: C08L21/00
Filed: 1979-06-18
Abstract: PURPOSE:A hard rubber composition having low viscosity, excellent processability and operability and being useful as a material for tires, etc., prepared by adding a sulfide resin as a vulcanizing agent, a thermosetting resin and a curing agent to a rubber component such as natural rubber or synthetic rubber. CONSTITUTION:Titled hard rubber composition is obtained by adding to (a) 100pts.wt. of a rubber component selected from the group consisting of natural rubber, diene rubber, diene copolymer rubber and a blend thereof, (b) 0.1-10pts.wt. of a sulfide resin as a vulcanizing agent, represented by the formula, wherein X is a methylene, ethylene, sulfide or disulifide grouo, X is 2-8, R1 and R2 are 1-10C alkyl or alkylene groups and n is 2-5, (c) 5-40pts.wt. of thermosetting resin such as a phenol resin or cresol resin and (d) 1-20pts.wt. of a curing agent such as an oxazolidine derivative alone or a mixture of oxazolidine with a different curing agent.