baber/WOPTO huggingface dataset:
Patent JP-S5922162-A (JP)
Title: Electronic cash register
Inventor: KOMAI KENSAKU
IPC: G07G1/01
Filed: 1982-07-27
Abstract: PURPOSE:To keep an operator's number in secrecy by setting and registering the 1st-the 3rd modes previously, and changing display and print modes of the operator's number according to a set mode. CONSTITUTION:A set mode is selected with a mode selection key 7 and when a ten-key 1 and an OP forcible key 52 as a function key are pressed, pieces of key information on them are stored 8 temporarily and then stored in the mode area M of a CPU 3, which controls the setting of an operator OP number input forcible mode in an area 10a of an RAM. Then, one of system selection keys 53a-53c is pressed to one of flags FA-FC corresponding to the contents of the area 10b of the RAM. In this case, a system A corresponding to the key 53a performs the display 11 and printing 12 of a four digit OP number every time it is registered, and a system B corresponding to the key 53b performs the display and printing of the low-order two digits of the OP number and marks ''*'' for the high-order two digits; and a system C corresponding to the key 53c displays and prints the marks ''*'' for the four digits, and when none of the system selection keys is pressed, the state is regarded as an error.
Patent JP-H02310162-A (JP)
Title: Anit-skid control device
Inventor: MORI AKIHIKO
IPC: B60T8/70
Filed: 1989-05-24
Abstract: PURPOSE:To allow the braking force to reach the optimum value quickly and shorten the brake stop distance by deciding the boosting amount of the wheel braking force after decompression on the basis of the decompression time of the wheel braking force and the deceleration of a car body concerned. CONSTITUTION:A wheel speed V sensing means 2 senses the wheel speed, and on the basis thereof a means 33 senses the wheel deceleration, and a car body speed Vp calculating means 4 calculates the car body speed while a slip rate calculating means 5 calculates the slip rate. A car body deceleration sensing means 6 senses the deceleration of the car body. A decompression amount calculating means 7 calculates the decompression amount of the braking force on the basis of the slip rate and wheel deceleration. A decompression time clocking means T8 measures on the basis of the output time of this means 7. When the slip rate has become below the specified value, a boosting amount calculating means 9 calculates the boosting amount of the braking force on the basis of the decompression time and the car body deceleration. Thereby the wheel braking pressure is adjusted by a braking pressure adjusting means 1 according to the outputs from the means 7, 9.
Patent JP-H05301260-A (JP)
Title: Low-pressure injection molding method and low-pressure injection molder
Inventor: SAITO ATSUSHI
IPC: B29C33/44
Filed: 1992-04-23
Abstract: PURPOSE:To mold a molded article by casting molten resin, which is fed from an injection unit through a flow path connecting device to a molding equipment, onto the molding surface of a lower mold by low pressure injection instead of high pressure parting injection and, at the same time, make the movement of the lower mold possible in order to unload a molded product. CONSTITUTION:During the lowering course of the upper mold 51 of a molding equipment B toward its lower mold 55, the molding material feeding section 42 of an injection unit A is moved forward to molding equipment B side. After that, the internal flow path 5 of a first joint nozzle 1 fitted to the molding material feeding section 42 and the internal flow path of a second joint nozzle 2 fitted to the lower mold 55 are connected in series with each other. By feeding molten resin from the delivery flow path of the molding material feeding section 42 through both the internal flow paths into the pouting flow path of the lower mold 55, the molten resin is injected on the molding surface 55a of the lower mold 55. A molded article is molded between the upper mold 51 and the lower mold 55 by lowering the upper mold 51 to the lowering end. Then, by moving the lower mold 55 together with the molded article, the article is released from below the upper mold 51.
Patent JP-H0427235-A (JP)
Title: Frame aligner circuit
Inventor: KUDO TOSHIYUKI
IPC: H04L7/08
Filed: 1990-05-22
Abstract: PURPOSE:To generate no slip phenomenon thereafter, when a prescribed time elapses after an alarm is released by comparing phases of a write pulse and a pulse of a read-out phase of wide width for a prescribed time, when the alarm from a device of a pre-stage is released. CONSTITUTION:A memory circuit 1 writes in data of a signal line 103 by a phase based on a write pulse of a signal line 107, and outputs data of a signal line 104 by a phase based on a read-out pulse of a signal line 108. An SEL 2 switches the data written in the circuit 1. A signal line 101 and 102 are signal lines of data WD1 and WD2 which have the same contents but whose frame phases only are different. An SEL 3 switches a write phase given to the circuit 1. Write pulses Wphi1, 2 denote frame phases of the data WD1, 2. At the time T1, a phase comparing circuit 4 detects an overlap of pulses of an input 107 and 110, and inverts a state of an output 111. Accordingly, after the time T1, the write pulse 107 and the read-out pulse 108 to the circuit 1 become a sufficiently separated phase relation, and a phase relation in which no slip phenomenon is generated is held.
Patent JP-H0427201-A (JP)
Title: Disturbing wave eliminating filter
Inventor: ISHIZUKA SAKUO
IPC: H01P1/203
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the filter which the attenuation quantity to a disturbing wave signal is large and a passing loss of a receiving desired signal is small by connecting like a branch plural desires resonant lines resonated by a frequency of a disturbing wave, respectively on the way of a transmission circuit. CONSTITUTION:When a receiving desired microwave signal of a prescribed band comes into an input terminal 4, it is outputted to an output terminal through a transmission circuit 6. On the other hand, when a disturbing wave signal comes into the input terminal 4, a series resonant line 7 is resonated to its disturbing wave signal on the way passing through the transmission circuit 6. Accordingly, the disturbing wave signal passes through an inductance 16 and reaches a position 17a of a capacitor element 17, and flows radially to the outside periphery 17b therefrom. In its process, the disturbing wave signal drops to a grounding conductor 3. In such a way, only the receiving desire signal from which the disturbing wave is eliminated is obtained in the output terminal 5.
Patent JP-H07331075-A (JP)
Title: Curable composition
Inventor: TANIGUCHI MASAHARU
IPC: C08L83/06
Filed: 1994-06-14
Abstract: PURPOSE:To provide a curable composition containing a specific amic acid and a metal chelate compound, having excellent applicability, adhesion and storage stability and useful for forming a color filter protection film of a liquid crystal element, etc. CONSTITUTION:This composition contains (A) an amic acid having silanol group or alkoxysilyl group on the molecular terminals or side chains and (B) a metal chelate compound (e.g. an aluminum chelate compound or a titanium chelate compound). The coating film of the composition has high adhesiveness to glass, pixel, chromium and epoxy resin and is resistant to deterioration with time.
Patent JP-H0425339-A (JP)
Title: Workpiece transfer and machining method and its device
Inventor: YAMAJI TSUNAO
IPC: B23Q7/03
Filed: 1990-05-21
Abstract: PURPOSE:To position workpiece such as a piston semi-finished product accurately by loading the piston semi-finished product provided with a gate on a travel block, and presses due to elasticity from the above by a sled when it is moved from the transfer section to the machining section. CONSTITUTION:When a piston semi-finished product 1 is moved from a transfer section to a machining section 200, it is pressed due to elasticity from the above by a sled 50 and supplied to the machining section while it is fixed in up and down direction. That is, a pair of sleds 50 which press the piston semi-finished product 1 due to elasticity are provided on the top of a travel block 30. The sled 50 slides and holds the upper section of the piston semifinished product 1 which is loaded on the travel block 30 in the condition where it is pressed and energized downward by four coil springs 51 which are provided on support bases 52, 53 whose ascent and descent can be adjusted by a screw shaft of an ascent and descent base which is fixed on an outer wall of a slide rail 9O on a conveyor.
Patent JP-S6113603-A (JP)
Inventor: FURUKAWA OSAMU
IPC: C04B35/453
Filed: 1984-06-28
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-S6028531-A (JP)
Inventor: TOKI MASAHISA
IPC: D02G3/42
Filed: 1983-07-20
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-S6024464-A (JP)
Title: Inspection method by employing nuclear magnetic resonance
Inventor: IWAOKA HIDETO
IPC: A61B10/00
Filed: 1983-07-20
Abstract: PURPOSE:To shorten an inspection time by shortening a pulse sequence, by applying 1st-3rd high frequency pulse trains to an object to be inspected under a static magnetic field and a gradient magnetic field at predetermined time intervals, and increasing the intensity of the gradient magnetic field within the time interval between 2nd and 3rd pluses. CONSTITUTION:A static magnetic field control circuit 2 flows a current to a static magnetic coil 1 under the control of a controller 60 to apply a static magnetic field to an object to be inspected while a gradient magnetic field control circuit 4 flows a current to a gradient magnetic field coil 31 to apply a Z-gradient magnetic field. On the other hand, a gate circuit 61 is opened and the RF signal from an oscillator 6 is applied to an exciting coil 5. The NMR signal detected by a detection coil 7 receives image treatment in a computer 8 through a preamplifier 71, a phase detector 72 and a wave memory circuit 73. In this case, the time interval of 2nd and 3rd pulses of a three-pulse sequence is made shorter than that of 1st and 2nd pulses and a gradient magnetic field is made stronger than the previous one to shorten a pulse sequence and an inspection time.
Patent JP-S5834225-A (JP)
Title: Linear ball bearing unit
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 1981-08-25
Abstract: PURPOSE:To readily and unexpensively fabricate the unit described at the heading which has superior characterisitcs is tensile strength and wear-resistance by forming a bearing body by drawing and by fixing side caps with retainers which are made up of required substance to said body. CONSTITUTION:A bearing block body 10 which integrally has approximately U-shaped no-load ball grooves 28 and 29 on both sides of a middle flat face 13, a recess 12 having an approximately trapezoidal section at the back of and in the middle of the body and hook-like supporting parts 22 and 23 at the left and right sides of the recess. Side caps 34 and 35 with retainers which are to be mounted by insertion are fixed to both ends of the body 10. Thus, a unit described at the heading may be finished. Each of said side caps 34 and 35 consists of a rectangular main body and a horizontal member 36 or 37 which projects from one side thereof, having U-shaped grooves 70 and 71 for changing the ball direction in the main body. The U-shaped grooves 70 and 71 are designed for guiding load balls 24 and 25 which are placed on the upper face of  the recess 12 of the body 10 to unload ball grooves 28 and 29.
Patent JP-H0679088-A (JP)
Title: Power transmitting device for full automatic washer
Inventor: RI MEIKAN
IPC: D06F37/34
Filed: 1993-06-02
Abstract: PURPOSE: To provide a power transfer device for fully-automated washing machine with which overload to a driving source can be prevented and the prolongation of the service life can be attached. CONSTITUTION: This device is provided with a driven shaft to be rotated back and forth in the case of washing while forming a gear part 11 in a washing means, a rack means 20 to be straightly reciprocated so as to rotate the driven shaft 10 back and forth, a converting means 30 to be rotated so as to straightly reciprocate the rack means 20, a transfer gear 42 for rotating the converting means 30, and a drive shaft 40 to be rotated by a driving motor while forming a gear part to be engaged with the transfer gear 42. Thus, even when the driving source is rotated just in only one direction in the case of washing, washing is enabled by rotating the washing means back and forth, the driving source is rotated in the other direction in the case of dehydrating, and dehydration is enabled by rotating the washing and dehydrating means in the other direction.
Patent JP-H0426732-A (JP)
Title: Hydrogen storage ni-zr series alloy
Inventor: DOI HIDEKAZU
IPC: C22C30/00
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a hydrogen storage Ni-Zr series alloy having an MgZn2, type crystalline structure and excellent in corrosion resistance in an alkaline electrolyte and hydrogen occluding-discharging capacity by specifying the compsn. constituted of Zr, Ti, Mn, Fe, Co, V and Ni. CONSTITUTION:This is a hydrogen storage Ni-Zr series alloy having a compsn. contg., by weight, 10 to 37% Zr, 5 to 25% Ti, 4 to 20% Mn, 0.01 to 5% Fe, 0.5 to 20% Co and 0.1 to 15% V, furthermore contg., at need, 1 to 7% Cu and/or 0.05 to 6% Cr and the balance Ni with inevitable impurities and having an MgZn2 type crystalline structure. The alloy is excellent in capacity and corrosion resistance in an alkaline electrolyte and suitable particularly for the use as the negative active substance of a closed type Ni-hydrogen storage battery.
Patent JP-H11325317-A (JP)
Title: Polyolefinic liner pipe, and executing method therefor
Inventor: YONEDA RYUICHI
IPC: B29L23/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To easily insert with simple constitution a polyolefinic liner pipe into a curved pipe line. SOLUTION: In this executing method for a polyolefinic liner pipe 1, the polyolefinic liner pipe 1 provided by winding a rope body 2 made of a heat- resistant material into a spiral form to be fixed partially in an outer circumference of a polyolefinic resin tube deformed to form a U-shaped cross-section is heated to be inserted into an existing tube, then the partial fixing is released, and fastening force for the rope body 2 of the spiral form is released to restoringly deform the polyolefinic liner pipe 1 into an original tube shape.
Patent JP-H10311455-A (JP)
Title: Trouble diagnostic device for solenoid valve
Inventor: TAKAHASHI KENRO
IPC: F16K37/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a trouble diagnostic device of a solenoid valve which can diagnose at a high accuracy, even in a solenoid valve in which the operation of a plunger is slow. SOLUTION: To a solenoid valve, a rectangular diagnosis voltage V different from an operation voltage for driving is fed, and a current variation speed is operated within the detecting time of the current waveform. When the operated current variation speed DVi exceeds a set speed DVith two times or more, it is decided that the current waveform has a recessed part X. Such a detection is repeated two times, and when it is decided there is the recessed part X in the two times, it is diagnosed that the solenoid valve is normal. And by setting the detecting time and the set speed DVith according to the using circumstance such as the oil temperature, the accuracy of the trouble diagnosis is improved, and the time necessary for the diagnosis is reduced.
Patent JP-S5467188-A (JP)
Title: Numerical indicating system
Inventor: SHIGETA KATSUNORI
IPC: G07C3/08
Filed: 1977-11-05
Abstract: PURPOSE: To perform automatically the numerical control of operation volume in the production process, for example, for the production quantity of single machine to indicate numerically at every different process.  
     CONSTITUTION: Terminal units 9-12 are connected, for example, with a machine and the like. For each terminal 9-12, address signal designated switch which produces a pluraliry of address signals is provided for every process of sleeve fastening  and sewing up pocket. Arithmetic unit 1 composed of micro-computer and the like is connected with repeater 8 and terminal units 9-12 through No.3 interface circuit 7 to read address signal, adding and storing sequently the numerical value of respective terminal unit 9-12 into the address of the storage unit 2. Further, the arithmetic unit 1 i connected with a clock 6 through No.2 interface circuit at 5, allowing  the command for printing numerical value to be given at 00 minute 00 second of  every hour, for the printer 4 transmitted to the printer 4 through No.1 interface circuit 3 to print sequently the stored numerical value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5836976-A (JP)
Inventor: WATANABE SHIYOUICHI
IPC: C04B35/10
Filed: 1981-08-25
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-H11329430-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: SHINODA NAOKI
IPC: H01M10/058
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a non-aqueous electrolyte secondary battery which has a high capacity and is excellent in cycle characteristics. SOLUTION: In this non-aqueous electrolyte secondary battery composed by having at least a positive electrode 1, a negative electrode 2 and a non- aqueous solvent electrolytic solution 4, a silicon-contained alloy, expressed by the following general formula (1), Lix My Si (1) (In the formula, x and y are defined by 0>=x, 0<y<=3, respectively. M is an optional single or plural element group, containing one or more elements excepting Si, which can form an alloy with lithium even by itselft.) is used as at least one of negative electrode active material. As the component ratio of M in the silicon-contained alloy expressed by the general formula (1), 2-80 atom % is preferable.
Patent JP-H0427816-A (JP)
Title: Level
Inventor: MISHINA HIROTATSU
IPC: G01C9/20
Filed: 1990-05-23
Abstract: PURPOSE:To make it possible to improve environment resistance and detection accuracy by providing a constitution wherein the displacement of the inclination of a level surface is detected as the displacement of the optical axis of the reflected light from the level surface with a photodetector. CONSTITUTION:When a slant angle theta occurs in a horizontal plane due to an external cause, the inclination of a level surface in a level in the inside can be detected as the displacement of the absolute position on a light receiving plane with the absolute position in a reference state as an original point. The amount of the displacement of the optical axis position (DELTAd) on the light receiving plane can be expressed by DELTAd=sin(2theta)X(x) based on the slant angle theta of the level surface and the distance (x) from the level surface 3 to a photodetector 5. When the slant angle theta of the level surface is small, the amount can be expressed by DELTAd=(2theta)X(x). For example, when DELTAd=10mum and x=50mm, the detection of the slant angle theta of the level surface of about 0.1mrad (about 0.006 degree) can be readily realized.
Patent JP-S61291951-A (JP)
Title: Precipitation hardening-type iron-nickel alloy
Inventor: KATSUMATA KAORU
IPC: C22C38/14
Filed: 1985-06-20
Abstract: PURPOSE:To obtain a precipitation hardening-type iron-nickel alloy particularly excellent in repeated stress and having thermal stability (low coefficient of thermal expansion) as well as high mechanical strength by providing a composition consisting of Ti and Ni each in a prescribed weight ratio and the balance Fe. CONSTITUTION:An iron-nickel alloy is used as a base and Ti which combines with Ni to form an intermetallic compound to contribute precipitation hardening is added to the above alloy. Then this alloy is subjected to aging treatment at 500-700 deg.C to obtain the desired precipitation hardening-type iron-nickel alloy. This iron-nickel alloy consists of, by weight ratio, 2-5% Ti, 34-42% Ni and the balance Fe and has such characteristics as high mechanical strength and further a coefficient of thermal expansion low enough to stand use. That is to say, this alloy is of characteristics such as >=110kg/mm<2> tensile strength, >=Hv330 hardness and <=4ppm coefficient of thermal expansion.
Patent JP-H10320908-A (JP)
Title: Optical disk reproducing apparatus
Inventor: SAI YUKIHIRO
IPC: G11B19/28
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce a rotation rate stable time to realize an access at a higher speed by providing rotation rate holding means for a spindle motor to compulsorily hold the rotation rate at a constant value upon a high speed access in a quasi-CAV manner. SOLUTION: A surface of a CD-ROM disk 1 from the inner periphery to the outer periphery is divided into zones based on a standard rotation rate of 4000 revolutions, and data transmission is performed by CLV control for every zone. For a high speed access in a quasi-CAV manner, a switch 13 is closed by a hold control signal h2 from a microcontroller 6, and a hold voltage h1 is supplied by a hold voltage generating circuit 11 to a spindle motor control driver 9 for holding a rotation rate of a spindle motor 8 at a predetermined value, so that the spindle motor 8 is held at a rotation rate corresponding to that at a search target position to conduct search. Thus, an access control is allowed to be performed with effecting substantially no increasing and decreasing operations of rotation at a zone change position, whereby a time required for data transmission after the high-speed access is reduced.
Patent JP-H05325110-A (JP)
Title: Read amplifier circuit for magnetoresistive effect type head
Inventor: NAKANISHI EIJI
IPC: G11B5/035
Filed: 1992-05-26
Abstract: PURPOSE:To correct fluctuation between heads of the optimal level of magnetic bias sense current for MR head (a sense current level for reproducing highest output and minimizing asymmetry of waveform and Barkhausen noise). CONSTITUTION:The read amplifier circuit for an MR head 7 comprises a select circuit 1 for switching an MR head 7 from head element (a) to (b), for example, a circuit 2 for amplifying reproduced output from the MR head, a modulation circuit 3 for converting the reproduced output into a digital signal, and a sense current generating circuit 4 for magnetic bias. Reproduction level is then detected (level detecting circuit 6) and sense current supply to the MR head 7 is controlled (control circuit 5) such that the level of reproduced output is maximized depending on the reproduction level thus detected. Since any head element is set with an optimal sense current value, fluctuation of characteristics between elements is corrected.
Patent JP-S5757959-A (JP)
Title: Lock-up control method of torque converter for rolling stock
Inventor: TAKAICHI TOSHIO
IPC: F16H45/02
Filed: 1980-09-25
Abstract: PURPOSE: To reduce the shock while to improve the power performance and the fuel consumption, by performing the lock-up particularly when the slip rate of a torque converter is low during the travel under lock-up release state.  
     CONSTITUTION: The interfaces of the lock-up and the lock-up release are determined to be the lock-up interfaces N2, N3 N4 and the lock-up release interfaces F2, F3, F4 as the car speed corresponding with each throttle opening, and stored to ROM. The lock-up and lock-up release interfaces to be compared are selected by the current speed step and the lock-up state to write the car speed corresponding with the throttle opening into LUPAT in RAM memory and compared with current car speed to perform the lock-up control. 
     COPYRIGHT: (C)1982,JPO&Japio