baber/WOPTO huggingface dataset:
Patent JP-S59176680-A (JP)
Title: Current detecting circuit
Inventor: MORI HAJIME
IPC: H02H3/087
Filed: 1983-03-26
Abstract: PURPOSE:To simplify a circuit constitution and to reduce the occupation area of a chip by monolithic IC-implementation by using the current of one of two output terminals of a current mirror circuit as a reference current. CONSTITUTION:An input current source is connected to the input side of the current mirror circuit 20 and the current of the 1st output terminal N1, i.e. one of two output terminals of the circuit 20 is supplied as a reference current to a transistor (TR) Q4; and the collector and base of the Q4 are connected mutually, a resistance R is inserted into the emitter circuit of a multiemitter TRQ5, and its collector is connected to the 2nd output terminal N2 of the circuit 20. Then when an input current Iin increases above a current I2, the current corresponding to the difference between the both is led out as an output current I0 to display a current detection level.
Patent JP-H06263779-A (JP)
Title: 3-dimethylphosphinothioyl-2(3h)-oxazolone and condensation agent for amide linkage formation consisting thereof
Inventor: UEKI MASAAKI
IPC: C07B43/06
Filed: 1993-03-11
Abstract: PURPOSE:To obtain a new crystalline compound extremely low in racemization thereof, easily carrying out peptide cyclization, excellent in storage stability, useful as e.g. a condensation agent for amide linkage formation. CONSTITUTION:3-Dimethylphosphinothioyl-2(3H)-oxazolone of formula I. This compound can be obtained by reaction of a compound of formula II with 2(3H)- oxazolone of formula III in an organic solvent such as diethyl ether at room temperature in the presence of a base such as triethylamine.
Patent JP-S57164808-A (JP)
Title: Blower for automobile
Inventor: NOTO KUNIHIRO
IPC: B60H1/00
Filed: 1981-04-03
Abstract: PURPOSE:To decrease noise generated when taking in the inside air by providing a sound absorbing member consisting of a reflector and sound absorbing material in the periphery of an inside air intake port. CONSTITUTION:An impeller driven by a motor 2 is enclosed in a spiral shaped scroll consisting of a motor side scroll 3 and a fan side scroll 4. An intake duct 6 that separtes outside air and inside air is provided at the opposite side of the fan of a bell mouth 5. A reflector 9 that composes a tubular space extending toward the room from the intake port is made as an integral part of the inside air intake port 8 of the intake duct 6. Sound absorbing material 10, widened at the further side, is provided on the inside wall of the reflector 9. Auxiliary intake hole 11 is provided on the reflector 9 and the sound absorbing material 10 to broaden the air intake area if needed, and the outside air intake duct 14 is provided to connect to a car body side outside air intake duct 13 at the intake port 12 of the intake duct 6.
Patent JP-H05314162-A (JP)
Title: Fluid analysis arithmetic device
Inventor: NAGATA YOICHI
IPC: G06F17/12
Filed: 1991-03-15
Abstract: PURPOSE:To shorten calculating time by averaging absolute values for the respective components of flow velocity, recognizing the direction of flow and deciding the optimum way of setting the axis of coordinates. CONSTITUTION:A solver part 1 repeatedly calculates and saves a simultaneous linear equation obtained by differentiating a Navier-stokes equation and a continuity equation with a line-by-line method and a flow velocity absolute value average calculating part 2 attains the average of the absolute values for each (x), (y) and (z) component of the flow velocity obtained at the solver part 1. Then, an axis of coordinates deciding part 3 compares the averages of the absolute values for each (x), (y) and (z) component of the flow velocity and decides the axis of the coordinates. A coordinate transforming part 4 coordinate-transforms the components of the flow velocity corresponding to the axis of the coordinates decided at the axis of coordinates deciding part 3. A repetitive calculation control part 5 decides convergence, judges whether or not the next repetitive calculation is performed, controls whether or not the next time step is calculated and controls whether or not the coordinates are transformed.
Patent JP-S60195671-A (JP)
Title: Automatic money transferring device
Inventor: MORI TOORU
IPC: G07D9/00
Filed: 1984-03-19
Abstract: PURPOSE:To make money transferring operations to any desired destination at all branches of member banks of a nationwide bank association through simple operations of customers so as to improve the automatic money transferring operation of banks, by providing a file device storing the name of all branches of the member banks. CONSTITUTION:A file storing the name of all branches of member banks of a nationwide bank association is stored in a floppy disk driving device 31 and selection of the name of a banking organ and its head office or branches, to which money is transferred, is made through a Kana (Japanese syllabary) keyboard 27 installed to the customer's operating section of an automatic money transferring device. That is, the selection is performed in such a way that a customer inputs the first letter of his destination from the keyboard 27 and displays one or plural banking organs and their branch names corresponding to the first letter on a CRT25 from the file of the device 31, and depresses a function key 26 beside the CRT25 for selection. Since the file storing the name of all branches of member banks of a nationwide bank association is provided in such a way, money transferring operations to desired destinations can be made at all branches of member banks of the bank association through simple operations of customers and, therefore, automatic money transferring operations of banks can be improved.
Patent JP-S60196236-A (JP)
Title: Setting device for lead wire
Inventor: KURIAKI HIROYUKI
IPC: B21F1/00
Filed: 1984-03-19
Abstract: PURPOSE:To automate setting and to improve productivity by providing a leaf spring which performs continuously pressing motion from advancing motion and a comb tooth-shaped setting fitting having plural sheets of guide shapes and pressing a lead wire. CONSTITUTION:A leaf spring 12 advances upon advancing of a mounting plate 7 for the leaf spring and the slope of a bracket 14 lowers a cam follower 15 at the bottom end of a rod 9 when the spring moves horizontally in certain section. The spring 12 presses consequently an electronic part 16 while advancing. A boss 17 fixed to a block 6 contacts with a block 18 and presses a link 19 in this stage. The tensile force of a spring 20 acts on the block 18 and therefore a block 22 operates around a center pin 21 and rotates a setting fitting 23 at the top end. The lead wire of the part 16 is set to the central part of the electronic part 16 by the above-mentioned method. Automation is thus made possible and production efficiency is improved.
Patent JP-H07240997-A (JP)
Title: Acoustic wave reception type piezoelectric element
Inventor: SATO TAKU
IPC: B06B1/06
Filed: 1994-02-25
Abstract: PURPOSE:To improve the sound wave reception sensitivity without increasing an internal impedance by holding a pair of rigid members by an end faces perpendicularly intersecting the axis of a piezoelectric substance and increasing the effective operation area of sound pressure. CONSTITUTION:The sound pressure SP equivalent to the effective operation area is exerted on the pair of the rigid members 4 and 5 from a vertical direction and the sound pressure is converged to the side face of the cylindrical piezoelectric body of a smaller area. Elastomer resin 7 is constituted with an internal space 8 sectioned by the inner surfaces 4e and 5e of the pair of the rigid members 4 and 5 and the inner surface of a rigid cylinder 6 as an airtight space interrupted from the direct operation of the sound pressure SP. Also, the displacement of the pair of the rigid members 4 and 5 for causing the axial direction dimension change of the cylindrical piezoelectric body 2 is not disturbed. Pressure inside the space 8 sectioned by the rigid cylinder 6 is fixedly maintained. The operation of the sound pressure SP to the outer periphery of a piezoelectric element 1 contributing to the d33 constant of the piezoelectric element 1 and projecting part inner surfaces 4e and 5e is interrupted.
Patent JP-H02228845-A (JP)
Title: Packet exchange node
Inventor: TAKAHASHI KAZUO
IPC: H04L12/70
Filed: 1989-03-02
Abstract: PURPOSE:To improve the throughput of packet exchange by using a logical channel constituted with the hardware comprising a memory, a gate and a decoder to exchange message packets. CONSTITUTION:A packet exchange node is provided with a logical switch send ing a message packet stored in reception buffers 21-23 to transmission buffers 31-33 corresponding to communication lines represented by its transmission destination address or terminal equipments 61-63. Then the logical channel switch consists of deccders 71-73, output buffers 811-813, 821-823, 831-833, OR gates 911-913, 921- 923, 931-933 and 101-103. Thus, the exchange of message packets is implemented by the hardware mainly comprising memories, gates and decoders. Thus, the throughput of the packet exchange is improved.
Patent JP-H04285115-A (JP)
Title: Laser machining method
Inventor: SAKAMOTO HIRONORI
IPC: B23K26/06
Filed: 1991-03-15
Abstract: PURPOSE:To uniformly and stably perform laser machining such as quenching for the material to be worked by obtaining uniform power density distribution on the surface of the material to be worked in the case of performing laser, machining on the surface of the same. CONSTITUTION:In the case of performing laser machining for the material 2 to be worked by converging laser beams 1 of linearly polarized light by a converging optical system and irradiating the surface of the material 2 to be worked toward P polarized light, when the working position of the material 2 to be worked for the converging optical system is further than the position of a focus (case shown in (a) of figure 2), laser beams are used wherein power density in the low angle side of the incident angle of laser beams is higher than power density in the high angle side. When the working position is nearer than the position of the focus (case shown in (b) of figure 2), laser beams are used wherein the power density in the high angle side of the incident angle of laser beams is higher than the power density in the low angle side. Thereby laser machining is performed.
Patent JP-S57166955-A (JP)
Title: Preparation of noodle with garlic and the like
Inventor: FUSHIMI TAKAO
IPC: A23L7/109
Filed: 1981-04-07
Abstract: PURPOSE: To prepare a nutritious noodle, rich in viscoelasticity, and having a good touch to the tongue and improved quality, sense of eating and flavor, by adding a garlic to a raw material for the noodle.  
     CONSTITUTION: A garlic alone or treated with one or two or more emulsifying agents, pastes, emulsion stabilizers, noodle quality improvers, etc., water and common salt are added to a raw material, e.g. an uncooked noodle, coating on dumpling stuffed with minced pork, coating on won ton (a Chinese flour dumpling with pork therein), steamed noodle, boiled noodle or instant noodle, by the conventional method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55142153-A (JP)
Title: Automatic transmission for vehicle
Inventor: HIRAMATSU TAKEO
IPC: F16H61/08
Filed: 1979-04-25
Abstract: PURPOSE: To lighten the shock of speed change in an automatic transmission, by providing a control valve that releases the friction element by discharging hydraulic pressure at the other friction element when the hydraulic pressure supplied to one friction element exceeds a prescribed value.  
     CONSTITUTION: If the valve body 76 of the manual valve 60 is shifted from N range to D range, the line pressure PL is supplied to the brake 58, and the brake 58 is engaged to stop rotation of the input shaft 26. After this, the oil pressure PL working on the clutch 28 and spool valve 84 increases after it receives oil supply delayed by the effect of the orifice 100 to reach a specified pressure. Then the pressure PL displaces the spool valve 84 to the left overcoming the urge of the spring 82. As a result, the port 86 is shut off by the land 78 and at the same time the port 88 is communicated with the port for discharge, and the line oil pressure PL that has been supplied to the brake 58 is discharged and the brake 58 is released to make the input shaft 26 rotatable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11220044-A (JP)
Title: Low-voltage eeprom/nvram transistor and manufacture thereof
Inventor: OGURA MASAKI
IPC: H01L29/792
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To improve the electron injection efficiency strikingly, by providing the step-difference channel/drain structure, wherein a vertical channel/drain part is added under a floating gate, in the horizontal channel structure. SOLUTION: A transistor 400a has a P-type silicon substrate 401, N+ source diffusion 404, the horizontal channel part of 410, drain diffusion 406, a floating gate 440 which covers both a horizontal channel and a step-difference channel, and a control gate 445. The floating gate is dielectrically separated by a dielectric layer 42, which is the dioxide thermally grown from the surface of a seiconductor substrate. The control gate 445 is capacitively coupled (capacitive coupling) to the control gate 440 through a dielectric film 430. The dielectric film can be any of the thermally grown silicon dioxide or the combination layer of the silicon dioxide and silicon nitride.
Patent JP-S59176816-A (JP)
Title: Data transfer system
Inventor: ETOU KOUJI
IPC: G06F13/12
Filed: 1983-03-26
Abstract: PURPOSE:To eliminate remaining data and to exclude the processing to be reset by transferring all of a fixed quantity of data written in a first-in/first-out FIFO memory to the data transfer destination. CONSTITUTION:The ''1'' delivered from a terminal (n) of a transfer data counter TDC sets a flip-flop FF-2 via an AND gate AG1 and makes an AG2 nonconductive after the transfer is through with the final block when the data is transferred to an FIFO memory from a main memory MM. As a result, the data transmission request signal is prevented and therefore the data transfer is over. The data stored in the the FIFO memory is read out with a shift-out signal SO and transferred to a floppy disk driver FDD to be written in a floppy disk.
Patent JP-S51127143-A (JP)
Title: Thermoplastic rubber composition
Inventor: KIMURA KAZUO
IPC: C08L23/00
Filed: 1975-04-30
Abstract: PURPOSE: A thermoplastic rubber composition with reduced permanent set properties, requiring on vulcanization process after molding prepared by crosslinking a polybutadiene and an olefinic rubber to a fixed degree. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56147511-A (JP)
Title: Mechanical filter
Inventor: GOUNJI TAKU
IPC: H03H9/46
Filed: 1980-04-18
Abstract: PURPOSE:To make the manufacture easy and to increase the accuracy, by constituting a pair of mechanical oscillators shifted lengthwise with each other and linking two couplers on the same plane in parallel with each other at right angle of the mechanical oscillators. CONSTITUTION:A pair of mechanical oscillators 24, 25 with almost the same size and shape which oscillate with the fundamental oscillation order of the same oscillation type, are disposed so that the long axial direction is almost in parallel. The 1st and 2nd couplers 26, 27 are located almost at a right angle with the mechanical oscillators of a pair. In this case, the 1st coupler 26 couples a pair of mechanical oscillators 24, 25 in phase and the 2nd coupler 27 couples a pair of mechanical oscillators 24, 25 in opposite phase.
Patent JP-H03254285-A (JP)
Title: Enhancer circuit
Inventor: SENUMA TOSHITAKA
IPC: H04N5/208
Filed: 1990-03-02
Abstract: PURPOSE:To obtain contour emphasis effect properly independently of an edge waveform of an original signal and to prevent occurrence of ringing by replacing an input signal into a signal generated based on signal levels before and after the edge independently of the edge waveform of the input signal. CONSTITUTION:When an edge detection section 6 detects an edge of an input signal, a switching signal is fed to a switching section 4, an output signal of a signal generating section 8 is selected and when the section 6 detects other than the edge, the input signal is selected. That is, when a chroma enhancer 1 detects the edge of the input signal, a signal data with a steep through rate is generated based on the levels VA, VB before and after the edge and the data is used for a replacement period T. Thus, the contour emphasis effect independently of the edge waveform of the input signal C1 is obtained and various waveform shaping processing in response to the condition of the input signal is attained. Then proper contour emphasis effect is obtained independently of the edge waveform of the original signal and production of ringing is prevented.
Patent JP-H09239812-A (JP)
Title: Production of optical film and optical film
Inventor: MIURA AKIHISA
IPC: B29C48/08
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain optical homogeneity, reduce the irregularity of double refraction phase difference and increase the thickness accuracy by holding an extruded film like thermoplastic resin in a circular arc state between a cooling roll made of metal regulated to specific temp. and an endless metal belt tensioned by a plurality of rolls controlled in pressure so as not to be slackened under pressure. SOLUTION: The thermoplastic resin 2 extruded from a T-die 1 in a molten state in a film form is guided on a cooling roll 3 to be cooled. An endless belt 9 is supported by two rolls 4, 6 and a belt press roll 7 is positioned at the almost intermediate point between a cooling drive roll 4 and a belt pulling roll 6 to be prevented from the contact with the endless belt 9. At that time, the cooling drive roll 4 is allowed to approach the cooling roll 3 from above to hold the resin 2 under pressure. The molding temp. of the cooling roll 3 and the endless belt 9 must be set to Tg+20 deg.C-Tg-30 deg.C. The endless metal belt 9 is pref. rotated so that the linear velocity of the outermost periphery thereof does not become slower than that of the outermost periphery of the cooling roll 3 made of metal.
Patent JP-S6230783-A (JP)
Title: 13-substituted-5-ketomilbemycin compound
Inventor: YANAI TOSHIAKI
IPC: A01N43/90
Filed: 1986-03-10
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is methyl, ethyl, isopropyl or sec-butyl; n is 0 or 1; R<2> is 1-18C straight chain, branched or cyclic alkyl which may be substituted by alkyl, alkoxy, halogen, etc.; 7-9C aralkyl, 2-6C alkenyl, 2-6C alkynyl, etc., provided that the above-mentioned alkyl, alkoxyalkyl and haloalkyl substituent groups are other than the case where R<2> is alkyl, alkenyl or alkynyl). EXAMPLE:13-(p-Fluorophenoxy)acetyloxy-5-ketomilbemycin A4. USE:An insecticide, acaricide and anthelmintic agent. PREPARATION:A 13-hydroxy-5-ketomilbemycin compound expressed by formula II is reacted with a carboxylic acid expressed by formula III or a reactive derivative thereof to afford the aimed compound expressed by formula I. When the carboxylic acid is used, a dehydrating agent, e.g. dicyclohexylcarbodiimide (DCC), is preferably used.
Patent JP-S57166900-A (JP)
Title: Output control device at hydraulic power plant
Inventor: SUMIKURA SUSUMU
IPC: F03B15/14
Filed: 1981-04-08
Abstract: PURPOSE:To widen a load-dispatching operating region by a method wherein  water level correction is added to a higher value of either of a load-dispatching  command or flow rate when a pondage water level exceeds a high setting value  and to a lower value of either of the load-dispatching command or flow rate  when the pondage water level falls below a low setting value and the value is  used as a generator output desired value. CONSTITUTION:When a pondage water level H locates between a high setting value Hh and a low setting value Hl, both comparators 21, 22 do not work. Therefore, a load-dispatching command Po becomes a generator output desired value Po'. When the water level H reaches the high setting value Hh or over, the comparator 21 operates and a signal correcting a higher signal PH of either of the load-dispatching command Po fed from a high value priority circuit 20 or the MW converted value Pi of inflow Q1 by a water level correction portion H2 fed from a proportional device 24 is used as the generator output desired value Po'. When the water level H is below the low setting value Hl, a signal correcting the output PL in a low value priority circuit 23 by the water level correction portion H2 fed from the proportional device 23 is used as the generator output desired value Po.
Patent JP-H01226371-A (JP)
Title: Recording apparatus
Inventor: HIRANO HIROFUMI
IPC: B41J15/16
Filed: 1988-03-07
Abstract: PURPOSE:To certainly remove the slackening of a recording medium, by providing the idle pulley brought into contact with both of a feed roller and a tension roller under pressure and applying driving force to the tension roller from the feed roller through said idle pulley. CONSTITUTION:An idle pulley 30 is brought into contact with both of a feed roller 18 and a tension roller 29 under pressure by a spring 31. The center of rotation of a platen 28 is present on shafts 26, 27 and, since a tension roller 29 is held above said center of rotation, the platen 28 is revolved around the shafts 26, 27 in the direction shown by an arrow D by the pressure contact force of the idle pulley 30. The end part 28a of the platen 28 is brought into contact with the outer peripheral surface of a feed roller 18. That is, the sliding of the platen 28 follows that of the feed roller 18. Since the driving force of the tension roller 29 is directly obtained from the feed roller 18 by the idle pulley 30 brought into contact with the tension roller 29 under pressure by the spring 31, and constant tension is always given to a recording medium without receiving the error of the outer diameter of the feed roller 18 or a temp. change and the slackening of the recording medium can be certainly removed in the front region of a recording head 4.
Patent JP-H10245157-A (JP)
Title: Core for lap film, lap film having core and packing tool
Inventor: AIBA TAMOTSU
IPC: B65H75/10
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To confirm a residual quantity of a lap film by attaching a residual quantity display mark composed of a character, a diagram or a sign or a combination of these or the like so as to be visible from outside. SOLUTION: A core 10 is composed of a tubular body 16 composed of cardboard such as paperboard and a surface layer 18 formed by winding-adhering thin paper such as wood free paper in a spiral shape round/to an outer peripheral surface of this tubular body 16. A residual quantity display mark 20 composed of a character, a diagram or a sign or a combination of these is printed on the reverse of this surface layer 18. This residual quantity display mark 20 is previously printed on a surface on the side being the revese of the thin paper, but since the thin paper is with and is very thin, it can be visually confirmed from outside. Since the residual quantity display mark 20 is printed on the reverse side of this surface layer 18, printing ink can be prevented from transferring to a lap film. Light and shade, a color or the like of the residual quantity display mark 20, are properly adjusted, and the lamp film is put in a condition where many people can see the residual quantity display mark 20 in a place of the desired number of turns.