baber/WOPTO huggingface dataset:
Patent JP-H04255148-A (JP)
Title: Pcm carrier device
Inventor: MATSUHASHI TOSHIYA
IPC: H04L69/40
Filed: 1991-02-07
Abstract: PURPOSE:To easily implement the overall test of the entire device without disconnecting an exchange. CONSTITUTION:A loopback circuit 13 is interposed between a transmission output 8 and a reception input 9 connecting to an exchange and line transformers 7,10 to form a loopback path by the operation. Thus, when a test signal is sent from a terminal station 1, it is given to an LT 10 via an MPX 5, a D/A converter 6, an LT 7 and an LPB 13 and reaches the terminal station 1 via an A/D converter 11, an MPX 5 and a transmission line 4, and the sent test signal is received at the terminal station 1, then the overall test including the LT 7,10 of a terminal station 2 is easily implemented.
Patent JP-H08237701-A (JP)
Title: Hot line calling device
Inventor: MATSUKURA AKIRA
IPC: H04W8/04
Filed: 1995-02-24
Abstract: PURPOSE: To call a cordless telephone located in the vicinity of a caller through hot line by using position information of cordless telephone managed by a private branch of automatic exchange. CONSTITUTION: When an extension telephone set 2 is hooked off, a central processing unit 9 of a private branch of exchange 1 extracts a CS(central station) number 1 from a hot line management table 8a of a memory area 8 as a hot line calling destination. Then the central processing unit 9 retrieves a PS (cordless telephone set) number whose position is registered in the CS number 1 from a position information management table 8b and calls the PS4 when the PS4 whose position is registered in the CS number 1 is available. When any PS4 whose position is registered in the CS number 1 is not available, the PS4 is sequentially retrieved by using a CS number registered in the hot line management table 8a. When no PS4 to be called is in existence finally, the final extension telephone number registered in the hot line management table 8a is called.
Patent JP-2000234034-A (JP)
Title: Resin composition for crosslinkage-free expansion molding and foam comprising the same
Inventor: ABE SHIGEHIKO
IPC: C08J9/06
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which, when used in various expansion molding processes, can give a high-expansion-ratio foam having a smooth surface and uniform cells by mixing a ethylene resin having a specified melt flow rate and a specified Qw value in GPC with a hydrogenated petroleum resin having a specified softening point and a thermally decomposable blowing agent in a specified ratio. SOLUTION: This composition comprises 100 pts.wt. ethylene resin having a melt flow rate of 0.5-5 g/10 min as measured at 190 deg.C under a load of 22160 g and a Qw of 7 or below in GPC, 1-20 pts.wt. hydrogenated petroleum resin having softening point of 124 deg.C or above, and 1-20 pts.wt. thermally decomposable blowing agent. It is desirable that the ethylene resin is an ethylene/α-olefin copolymer or an ethylene/vinyl acetate copolymer. It is desirable that the thermally decomposable blowing agent is a sulfonyl hydrazide compound. When the composition is calendered, it does not suffer roll sticking, gas escape during foaming by heating and can give a recyclable foam.
Patent JP-S61195432-A (JP)
Title: Parity check retry system for general purpose microprocessor
Inventor: ABE FUMIHIRO
IPC: G06F11/10
Filed: 1985-02-26
Abstract: PURPOSE:To perform a retry when a parity error occurs, by carrying out a parity check of an instruction fetched by a microprocessor and by performing an interruption processing after outputting an interruption request signal when any error occurs. CONSTITUTION:In the case of fetching an instruction code, an address is latched and the parity check is carried out by fetching an instruction code and operand. If its parity check is so adaptable, such a check proceeds to the next instruction but if it is inadaptable, the interruption processing occurs. Then after an instruction pointer address is stacked on a stack by a microinstruction of the general purpose microprocessor 1, its check makes a jump to an interruption processing program. Thus an address is read out from an address latch circuit 4 as the interruption processing at this stage and also this latch address is stacked at a stack area of the instruction pointer. Thereafter, an interruption return is executed in accordance with a microprogram.
Patent JP-H03242345-A (JP)
Title: Natural stone-like glass material
Inventor: TSUTSUMI KAZUNORI
IPC: C03C3/04
Filed: 1990-02-16
Abstract: PURPOSE:To obtain the subject natural stone-like glass material having a flow pattern on the surface and useful as a facing, etc., for the outer wall of a building by carrying out fluidized fusion of boron silicate glass particles having a specified composition and containing an inorganic pigment adhering thereto. CONSTITUTION:Boron silicate glass particles having a composition represented by formula (R2O+RO) (Al2P3)x(SiO2)y(B2O3)2 [R2O is alkali metal oxide. RO is alkalline earth oxide. x, y and z show molar ratio based on (R2O+RO) and x<=0.35, y<=3.5 and z>=0.3] and containing an inorganic pigment (having higher melting point than collapse point of boron silicate glass and forming flow pattern following fluidized fusion of boron silicate glass; e.g. spinel pigment or transition metal oxide) which is made to adhere thereto in an amount of 0.1-5wt.%, preferably 0.5-2.0wt.% using the mixing adhesion method are burnt at a higher temperature than the collapse point thereof for fluidized fusion, thus obtaining the objective natural stone-like glass material.
Patent JP-2000233378-A (JP)
Title: Workpiece clamping tool
Inventor: ABE MAKOTO
IPC: B25B1/18
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece clamping tool capable of saving a space. SOLUTION: A workpiece set on a workpiece receive face provided in a basic part is clamped by a workpiece clamping face in a tip part of a clamper arm 20 supported on a basic part side turnably. A blade to be moved 23 is formed in a rear part of the clamper arm 20 on which a rotary shaft 21 at an intermediate position is turnably supported. A reciprocating turn path for the blade to be moved is formed, and a drive chamber 32 storing a pair of air bags 40 which located on both sides of the blade to be moved 23 is provided in the basic part. Compressed air is supplied and exhausted through air vents 44 of the air bags 40 to reciprocate and turn the blade to be moved 23 due to their expansion and shrinkage.
Patent JP-H03241944-A (JP)
Title: Cell flow monitor system
Inventor: KAMOI EDAMASU
IPC: H04M3/36
Filed: 1990-02-20
Abstract: PURPOSE:To detect momentary traffic fluctuation by resetting a cell number data by each call stored in a passing cell number storage memory section implemented at an interval of a prescribed time to only a call stored in a call identification number storage memory section. CONSTITUTION:When the count of passing cell number by each call is finished at a count means 1 for a prescribed time interval, a reset control section 6 initializes a passing cell number storage memory section 2. In this case, the passing cell number storage memory section 2 by the reset control section 6 is initialized for a call stored in a call identification number storage memory section 3. Thus, since only the cell number data of a call set in the communication line at that time is reset, the reset time is shortened and the passing cell number is counted in a shorter time interval. Thus, momentary fluctuation of traffic is detected.
Patent JP-H01211063-A (JP)
Title: Initial circuit for microcomputer
Inventor: YAMADA NORIO
IPC: G06F1/24
Filed: 1988-02-18
Abstract: PURPOSE:To avoid the malfunction of a microcomputer which are caused after a power supply switch is cut off by providing a means which detects the difference between power supply voltages obtained by a power supply switch and the direct voltage of a power supply and applies a resetting signal to the microcomputer when said difference of voltage exceeds a prescribed level. CONSTITUTION:The difference between the power supply voltage level V2 led out to a line 23 from a power supply switch 22 and the power supply voltage level V1 led out directly to a line 35 from a battery 21 exceeds a prescribed level set by a level discriminating circuit 34, a resetting signal is applied to an initial resetting input terminal 26R of a central processing circuit 26. In such a constitution, the circuit 26 has no malfunction even though a resetting signal generating circuit 29 has a malfunction due to the inductiveness of a load 28 after the cut-off of the switch 22.
Patent JP-S63203187-A (JP)
Inventor: KOMIYA RYOHEI
IPC: D05B21/00
Filed: 1987-02-19
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-S59163466-A (JP)
Inventor: OOTANI SEIKI
IPC: D06M101/02
Filed: 1983-03-09
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-S51112118-A (JP)
Title: Board with terminal
Inventor: MORISHITA YUUICHI
IPC: G06F15/02
Filed: 1975-03-27
Abstract: PURPOSE: Board with the input terminal which can be input by the finger tip and is suitable for the micronized electronic computer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H026627-A (JP)
Title: Production of novel carbon fiber using predetermined stretching
Inventor: JIEEMUSU TONAA POORU JIYUNIAA
IPC: D01F9/32
Filed: 1989-02-16
Abstract: PURPOSE: To increase the throughput of the precursor by heating a polyacrylonitrile polymer as the two precursor to a specified temp., and stretching so that the length of the fiber after stretched is longer than the length before stretched. CONSTITUTION: A polyacrylonitrile polymer is polymerized in a solvent for this kind of polymers and spun by dry, dry/wet or wet spinning method to produce a polyacrylonitrile precursor. The precursor is heated at a temp. higher than about 140 deg.C and lower than the temp. at which the tow precursor is oxidized (for example, at 200 deg.C), and then stretched by twice or more so that the length after stretched is longer than the length before stretched. Then the tow precursor is oxidized in a series of ovens and furnaces and then carbonized to obtain a carbon fiber.
Patent JP-H11225990-A (JP)
Title: Formation of gradient magnetic field generating coil
Inventor: TAKEUCHI TOSHIE
IPC: A61B5/055
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the linearity of the gradient magnetic field by determining the arrangement position of a main coil or the like, calculating the distribution of the current density of the main coil or the like by using the undefined constant calculated on the basis of the coordinate of the determined magnetic field set point, and determining the winding position of the gradient magnetic field generating coil by discreting the distribution of the electric current density. SOLUTION: First of all, a photographing area generating the gradient magnetic field and an arrangement position of a main coil and a shield coil are determined (ST1). Then a magnetic field set point is set on a surface of the photographing area (ST2). Then an undefined constant is calculated by a Lagrange' s method of undetermined constant by using the coordinate of the magnetic field set point (ST3). Then the distribution of the electric current density of the main coil and the shield coil for generating the gradient magnetic field is calculated by using the undefined constant (ST4). Finally, the distribution of the electric current density of the main coil and the shield coil is discreted to determine the winding shape of the main coil and the shield coil for generating the gradient magnetic field (ST5).
Patent JP-S54128448-A (JP)
Title: Manufacture of surface nitrided steel
Inventor: TAKAHASHI MASASHI
IPC: C21D6/00
Filed: 1978-03-29
Abstract: PURPOSE:To obtain a steel with high surface hardness, large hardening depth and superior core strength by heating a steel contg. a predetermined amt. of titanium to a predetermined temp. range, followed by quenching and soft nitriding in a predetermined temp. range. CONSTITUTION:A steel contg. C; 0.03-0.25% and Ti; 4XC%+0.01%-4Xc%+ 1% is heated to 900-1300 deg.C, quench hardened, and soft nitrided at 450-700 deg.C by a gas soft nitriding method or the like. The steel pref. has a compsn. consisting of C; 0.03-0.25%, Si; 0.01-1%, Mn; 0.1-1.5%, Cr; 0.1-2.5%, Ti; 4XC%+ 0.01%-4XC%+1%, Al<=0.08% and the balance Fe.
Patent JP-H04276063-A (JP)
Title: Laser-beam deposition method
Inventor: KANEDA YOSHIYO
IPC: C23C14/28
Filed: 1991-03-04
Abstract: PURPOSE:To apply laser-beam deposition to even a target low in laser beam absorptivity such as metal by efficiently transmitting the energy of a laser beam to the target and increasing the deposition rate. CONSTITUTION:A laser beam 2 is introduced into a vacuum chamber 1 to irradiate a target 6 which is thereby vaporized, and the vapor is deposited on a substrate 8. In this case, the target 6 is irradiated with the laser beam 2 having the linearly polarized light at the incident angle equivalent or close to the Brewster angle of polarization to the P polarization with the electric field vector of the incident laser beam 2 parallel to the incident plane.
Patent JP-H06231356-A (JP)
Title: Automatic vending machine incorporating microwave oven
Inventor: INOUE KIYOHIKO
IPC: G07F9/10
Filed: 1993-02-02
Abstract: PURPOSE:To re-heat a commodity which is once sold in an automatic vending machine. CONSTITUTION:A commodity detection sensor 11 incorporating a bar code reader is installed at a commodity fetching port 6. When a user places the commodity 2 at the commodity fetching port 6, bar code data displayed on the commodity 2 is read by CPU 7. CPU 7 judges whether the 2 is sold in the automatic vending machine or not based on the data. When it is sold in it, the commodity 2 is transmitted to a microwave oven 5 by transportation conveyors 3 and 4 so as to re-heat it and it is carried out to the commodity fetching port 6. Thus, the user can eat the cooled commodity 2 by heating it again.
Patent JP-S62209332-A (JP)
Title: Method for partial water filling pressure resistance test of tank
Inventor: MASUBUCHI AKIRA
IPC: G01M3/02
Filed: 1986-02-24
Abstract: PURPOSE:To reduce the term and the cost of construction, by a method wherein a partial water filling box is mounted on a tank and the head pressurizing device mounted on the partial water filling box is subsequently operated to raise the pressure in the partial water filling box to prescribed head pressure. CONSTITUTION:When a test is performed by applying the water pressure of a prescribed water filling level 4 to a water filling pressure resistance testing range 2, a partial water filling box 3 is mounted to the side wall of a tank 1 at first so as to surround the water filling pressure resistance testing range 2 inside the side wall of the tank 1 and a first valve 7 is closed subsequently. Thereafter, it water is injected in the watertight section 5 in the partial water filling box 3, the distribution of water to the water filling pressure resistance testing range 2 becomes perfect. Next, if a flexible hose 6 is filled with water and the head part 6a of the hose 6 is hung up to the position of the prescribed water filling level of the tank 1, the pressure of the watertight section 5 becomes the same as that of the prescribed water filling level 4. Therefore, the same condition as that water is allowed to fill the tank 1 up to the prescribed water filling level 4 is applied to the water filling pressure resistance testing range 2. As mentioned above, work for the filling of a large quantity of water and the drainage thereof for the purpose of the partial water pressure test of the tank is reduced and the reduction in the term of and the cost of construction is attained.
Patent JP-S54129881-A (JP)
Title: Manufacture for semiconductor device
Inventor: MORIKAWA HIROSHI
IPC: H01L29/06
Filed: 1978-03-30
Abstract: PURPOSE: To prevent the re-diffusion of impurity, by reducing the heat treatment time to obtain the SiO 2  layer, through the diffusion of P type impurity at the mesa wall of the mesa type semiconductor element, converting the region including it into perforated Si layer with anodic reaction, and changing further it into the SiO 2  layer.  
     CONSTITUTION: On the P +  type Si substrate 1, the P -  type layer 2 is epitaxial grown, and N +  type layer 3 is diffused and the Si 3 N 4  film 4 is placed on the specified region on it. Further, the P +  type layer 5 is formed by diffusion at the mesa wall produced with mesa etching by taking the film 4 as a mask, and the substrate 1 is taken as the anode to cause anodic reaction to convert the layer 5 into the layer 6 in hydrofluoric acid solution. In this case, since the reaction speed of P type is ten times faster than that of N type, the reaction can be in a short time of 1 to 2 minutes. After that, the liquid silicon compound solved into alcohol is coated on the layer 6, it is heat treated at about 500°C under O 2  atmosphere, the layer 6 is changed into the SiO 2  film 7, the film 4 is removed, and the electrode 8 is attached to here and the electrode 9 is to the rear side of the substrate 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57151963-A (JP)
Title: Paper cutter of copying machine
Inventor: ISHIDATE YOSHIYUKI
IPC: G03B27/14
Filed: 1981-03-16
Abstract: PURPOSE:To enable exact positioning to be done by an unskilld operator by detecting the movement direction and position of a copy paper in a paper feeder, and positioning a paper side guide at the predetermined exact position corresponding to a paper cut position in accordance with detection results. CONSTITUTION:A copy paper 1 is released from a rotating roller 2, fed with a feed roller 4, and passed by a paper side detector 7. The detection signal sent from the detector 7 is delivered to the side detector 8 of a paper cutter, and a side guide 9 is arranged in advance at the exact position in accordance with the detection result. The paper sent out from the feeder is placed on a buffer 11, with its side set to the guide 9, then the paper is inserted between a pinch roller 12 and a feed roller 13, moved forward, and exactly cut with acutter 15.
Patent JP-H11228736-A (JP)
Title: Biodegradable plastic molding material and its production
Inventor: HAYASHI MICHIO
IPC: B29B9/12
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a molding material which can be satisfactorily extruded by incorporating acetylcellulose, starch having a specified water content, and CaCO3 or talc in a specified ratio. SOLUTION: Acetylcellulose (40-90 pts.wt.) is incorporated with 10-20 pts.wt. starch having a water content lowered to 1-8 wt.% by heating at about 70-80 deg.C for a specified or longer time, and 5-25 pts.wt. CaCO3 or talc to obtain a biodegradable plastic molding material having good extrudability. As a molding material is generally in the form of pellets, the molding material is optionally extruded to produce a pelletized molding material. The pelletized molding material can give good moldings such sheets, films, foamed sheets, or the like. The molding, after becoming a waste, can be easily subjected to degradation by soil microorganisms or can be incinerated without forming any noxious gases and without causing the incinerator from being damaged by the heat of combustion, which has been lowered by 30-40% as compared with the usual by the effect of the CaCO3 added.
Patent JP-H11235645-A (JP)
Title: Driving device of multi-axes motor in nc machine tool
Inventor: TAKAHASHI AKIHIKO
IPC: G05B19/18
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To perform a synchronizing operation by deeming a servo motor as a spindle motor. SOLUTION: First and second command buffers 51, 52 are arranged in an NC controller 15A, a revolution amount data command value of each axis of (n) axes (three axes of X.Y.Z) and a spindle revolution amount data command value are synthesized and read from these first and second command buffers 51, 52 by a servo processing part 54 for every servo period and are outputted to each of input sides of servo amplifiers 11 to 14 of each axis of (n+1) axes connected with servo motors 16 to 19 of each axis of (n+1) axes (X.Y.Z axes+the spindle). As a result, an S-axis servo motor 19 of an axis of servo motors 16 to 19 of (n+1) axes can be deemed as a spindle motor and driven and the necessity of using an expensive spindle motor as compared with the servo motor is eliminated according to uses.
Patent JP-H08264307-A (JP)
Title: Variable resistor for high voltage
Inventor: TAKADA YASUHIRO
IPC: H01G4/40
Filed: 1996-02-26
Abstract: PURPOSE: To miniaturize a high voltage variable resistor to be used for high voltage capacitor unit. CONSTITUTION: An insulated substrate is arranged in an insulated case 1 in such a manner that its back side is facing to the side of the aperture part 1h of the case. A high voltage capacitor unit 8, which is formed by inserting lead wires L1 and L2 in an insulating resin capacitor housing case 8a in the state wherein the lead wires are brought to outside, is arranged on the rear side of the insulated substrate. Insulating resin 3 is filled in the case aperture part 1h of the insulating case 1 in such a manner that the rear side of the insulated substrate is covered. The cross sectional shape of the high voltage capacitor unit 8 is formed in such a manner that the unit 8 can be inserted into the aperture part 1h of the insulated case 1. At least a part of the capacitor housing case 8a is arranged in the aperture part 1h of the case, and it is buried in the insulating resin 3, which is filled in the aperture part 1h of the case, together with the lead wires L1 and L2 .
Patent JP-S56134376-A (JP)
Title: Modulation system of automatic piano playing device
Inventor: YATSUHASHI MASAHARU
IPC: G11B31/02
Filed: 1980-03-25
Abstract: PURPOSE:To enable a reproduction part to perform modulation freely by adequately setting continuous keyboard information on phase leading and phase lagging. CONSTITUTION:A decoded signal from decoder 3 is supplied to pedal-volume- synchronizing signal separating circuit 5b as a phase lagging signal and to keyboard information separating circuit 5a as it is via shift register 21. Continuous keyboard information from circuit 5a is supplied to register 22, which outputs 13 pieces of continuous keyboard information, shifting in phase in the lagging direction, bit by bit, in parallel. Then, the phase leading or lagging continuous keyboard information is set adequately by controlling selector 23 by modulation operator 24 and according to the phase leading or lagging of it, a word address from demultiplexer 6 is shifted, bit by bit, to shift a key solenoid correspondingly, so that the tone of an operated key will be raised or dropped in an octave by a half tone.
Patent JP-S57156338-A (JP)
Title: Manufacturing of optical fiber
Inventor: SENDA KAZUNORI
IPC: C03B37/014
Filed: 1981-03-18
Abstract: PURPOSE:To make the transmission band of an optical fiber uniform, by determining, with infrared rays, the concentration distribution of GeO2 at the growing surface of the soot in the preparation of glass soot containing GeO2 by flame hydrolysis, and controlling the preparation conditions so as to adjust the distribution to the preset value. CONSTITUTION:Raw material gas such as SiCl4 and GeCl4 and fuel gas are supplied to the burner 2, and are subjected to the flame hydrolysis reaction to  deposit the soot of SiO2, GeO2, etc. on the growing surface of a rotating member 1. The temperature distribution of the growing surface is determined by irradiating the surface with infrared ray, and analyzing the spectrum of the reflected light. The concentration distribution of GeO2 having a correlation with the temperature distribution is computed by the computer 6 from the temperature distribution, and compared with the preset GeO2 level to obtain the concentration differeence. A control signal is transmitted to the burner 2 to decrease the concentration difference, and to control the GeO2 concentration.