baber/WOPTO huggingface dataset:
Patent JP-H02249091-A (JP)
Title: Individual discriminating system
Inventor: MORI SHIGERU
IPC: G06Q20/40
Filed: 1989-03-22
Abstract: PURPOSE:To make it impossible for a third party to decode a code number based on an input operation by composing a code number input means of a means, which alters the figures of a display means, a means, which confirms the altered figures, and a panel being equipped with the display means at a more concaved position than a front surface. CONSTITUTION:A display means 8 to display the figures, an altering means 9 to alter the figures of the display means 8, a confirming means 10 to confirm the altered figures, and a panel, which is equipped with the display means 8 at the more concaved position than the front surface, constitute the code number input means. Consequently when a card owner inputs the code number, since the display means 8 is provided at the more concaved position than the front surface, it cannot be observed by the third party. Further, when the code number is inputted, the motion of the finger of the card owner is limited to the operations of the altering key 9 to alter the figures and the confirming key 10 to confirm the altered figures. Thus the third party cannot decode the code number based on the input operation of the code number by the card owner.
Patent JP-S61229345-A (JP)
Title: Semiconductor device
Inventor: NAWATA KAZUMASA
IPC: H01L21/822
Filed: 1985-04-04
Abstract: PURPOSE:To prevent erroneous operations of a semiconductor device by making the output level of each ECL circuit constant by a method wherein a resistor is added between a current switch constituting each ECL circuit and the power source line and the value of the resistor is set according to the place of each ECL circuit. CONSTITUTION:Resistors R100 and R100' are added between the current switches (transistors Q1-Q4, resistors R1-R3) constituting ECL circuits 1-1 and 1-2 and a power source line VCC 5 and the values of the resistors are set smaller at each time the ECL circuits are distanced from a power pad 4. By constituting in such a way, the output levels of the ECL circuits to be distanced from the power pad 4 are made higher and the output levels of the ECL circuits can be made uniformly. Accordingly, the erroneous operation of the device due to the output level of each ECL circuit being different from each other can be reduced. Moreover, as a bias voltage for logic can be uniformly impressed on every ECL circuit, the reliability of the device can be improved.
Patent JP-S57186479-A (JP)
Title: Method for peeling orange
Inventor: OOTA TORAO
IPC: A23N7/08
Filed: 1981-05-09
Abstract: PURPOSE: To carry out the peeling of an orange without damaging the pulp, by usig high-pressure water, and peeling the rind and the pith from the segments.  
     CONSTITUTION: The rind of an orange 1 is cut off at the top or the bottom of the orange in a predetermined size. The high-pressure water jet nozzle 6 is pressed to the opening 2 of the orange, and high-pressure water of a pressure of 20W25kg.cm 2  is jetted between the segments 4 and the white pith 5 or the rind 3. The injected water passes between the segments 4 and the pith 5 or rind 3 by its pressure to effect the peeling of the rind 3 or the pith 5 from the segments 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60215545-A (JP)
Title: Metamorphosed natural glass plastic body and its production
Inventor: WATANABE KAZUTAKA
IPC: C03C1/02
Filed: 1984-04-10
Abstract: PURPOSE:An aqueous alkali is added to a mineral fine powder of naturally occurring glass, they are heated at a specific temperature to keep a specific water content to produce the titled plastic body with increased plasticity by heating. CONSTITUTION:A naturally occurring glass mineral of less than 40mu particle sizes on the average such as obsidian or silas (100pts.wt.) is combined with ROH (R is Na, K) (15-30pts.wt.) and water (more than 25pts.wt.) and the mixture is heated over 110 deg.C, then residual water is kept at a level of 10-20wt%. The product is solid at room temperature and increase plasticity by heating just like asphalten. For example, sheets are arbitrarily obtained by mean of a hot press. For example, reinforcing materials are mixed with or laminated between the mixture to give thermally insulating sheets of high strength. For example, when it is roasted at 700 deg.C, it gives a foamed inorganic glass product.
Patent JP-H02248558-A (JP)
Title: Centrifugal molding steel rod reinforced concrete
Inventor: KUROSE YUKINOBU
IPC: E04B1/30
Filed: 1989-03-22
Abstract: PURPOSE:To improve bending and shaft yield strength by jointing steel rods at specified intervals in the peripheral direction on the internal surfaces of steel pipes and arranged extensively in the axial direction, and by forming lining concrete for containing the steel rods in the internal sections of the steel pipes, with centrifugal molding. CONSTITUTION:In the peripheral directions on the internal surfaces of steel pipes 2, steel rods 3 are arranged in the axial direction and are welded, and in the internal sections of the steel pipes 2, concrete is placed, and centrifugal molding is performed, and lining concrete 4 is formed. Besides, each one end section of the steel rods 3 is provided with projected sections 3a projected from the steel pipes 2, and the one end section of the concrete 4 is also provided with projected sections 4a projected outside, and the other end sections 3a, 4b of the steel rods 3 are formed to be jointed to these ones. Then, above support members 1b, the protected sections 4a of support members 1a are directed downward, and central axial lines are arranged to coincide with each other, and the support members 1a are erected. After that, in a space S, the steel rods 3 are put together, and the space is filled up with mortar, and the steel pipes 2 are butted to each other to be welded. As a result. the cost of the execution of work can be saved.
Patent JP-H02248433-A (JP)
Title: Heat-resistant polyamide film
Inventor: YAMAGISHI NAOMICHI
IPC: B29K77/00
Filed: 1989-03-22
Abstract: PURPOSE:To obtain an inexpensive highly heat-resistant packaging film by forming a polyamide composition comprising two specified polyamides into a film in a specified manner. CONSTITUTION:A polyamide composition comprising a polyamide (A) comprising diaminobutane and adipic acid and a semiaromatic polyamide (B) comprising a polyamide composed of an aromatic dicarboxylic acid and an aliphatic diamine as at least 80wt.% of the polyamide forming components in an A to B weight ratio of 99.9:0.1-30:70 is melt extruded into a sheet, which is rapidly cooled, biaxially stretched in a ratio of 2.0X2.0, and heat-set at a temperature >=205 deg.C. This film has a heat distortion temperature >=130 deg.C (measured according to ASTM D1637 when it has undergone a + or -1% deformation).
Patent JP-H07284293-A (JP)
Title: Drive control circuit of sensorless motor
Inventor: HAYAKAWA TATSURO
IPC: H02P6/20
Filed: 1994-04-08
Abstract: PURPOSE:To move from a starting pattern to a normal pattern without using a phase detection means. CONSTITUTION:A DC drive data of a starting pattern and AC drive data of a normal pattern are stored at a memory 7, a CPU 4 reads the data of arbitrary starting pattern from the memory 7 when power is turned on, the rotation direction of a sensorless motor is detected from the output of an FG 2 by a rotation direction detection means 3, and the starting pattern for a desired direction of rotation is found. Then, when the rotation direction detection means 3 detects an inversion point according to the starting pattern, the CPU 4 moves from the starting pattern to the normal pattern and reads the data of normal pattern based on the count value of a counter 6 from the memory 7.
Patent JP-H09253757-A (JP)
Title: Frame casing process of three dimensional cubic shape with using hollow rectangular tube member
Inventor: NAKATSUJI SANJI
IPC: B21D47/01
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a welded structure, in which a high precision hollow rectangular tubes are simply and easily assembled, by notching a diameter equivalent part of a hollow rectangular tube or forming a V shaped notched part with using a colmuar die, bending a notched part and welding a bent part. SOLUTION: A hollow rectangular tube P is cut to a prescribed length for required dimension beforehand, a cut opening part is formed to the tube side face of hollow rectangular tube P. Half of cross section shape is notched in the longitudinal direction of hollow rectangular tube P at a fixed interval, further, the diameter equivalent part of hollow rectangular tube P is notched, a grooved notch part is formed. The grooved notch part of desired shape is formed to the hollow rectangular tube P with using a columnar die, a V shaped notched part of desired angle is formed to the hollow rectangular tube P having grooved notch part, further, the notched part of hollow rectangular tube P having notched part is bent, the bent part T is welded, a desired product of hollow rectangular tube P is assembled.
Patent JP-H02250101-A (JP)
Title: Duplex control system
Inventor: NISHIMURA TADAO
IPC: H04Q9/00
Filed: 1989-03-24
Abstract: PURPOSE:To detect each fault even if any of a cable fault, a common part fault and a signal fault between a common part and an interface part is generated by transferring cable presence/absence information, and alarm information among three parts of a control part, a common part and an interface part. CONSTITUTION:A duplex control part 11 of a control part 10 outputs system designating information, and outputs operation system designating information from cable presence/absence information, and alarm information which are received. The respective common parts of a duplex constitution relay the system designating information and the operation system designating information from the duplex control part 11 to a receiving and interface part. In case a fault is generated in the transmission to an interface part 30 from common parts 20A, 20B, receiving signal fault detecting parts 32A, 32B of the interface part 30 output the alarm information. The interface part determines a connecting system from the system designating information and the operation system designating information, outputs cable presence information to both systems, and sends alarm generation information to the system in which an alarm is generated in case an alarm of each system is detected. In such a way, duplex switching to a cable fault and a common part fault can be executed immediately.
Patent JP-H07280559-A (JP)
Title: Method and apparatus for trigonometrical distance measurement
Inventor: MIMURO TETSUSHI
IPC: G01C3/06
Filed: 1994-04-08
Abstract: PURPOSE:To facilitate the implementing of measuring distance depending on the difference in the surrounding environment by switching sensor units set vertically and horizontally to measure the distance. CONSTITUTION:A plurality of sensor units arranged on the side, front faces or the like of an automobile have lenses 11 and 12 arranged in the upper and lower (right and left) positions of the body thereof and sensor units set vertically (horizontally) comprising host sensor arrays 13 and 14 arranged corresponding thereto. First window information on the number of windows and the single maximum size thereof are outputted to a distance measuring means 21 as initial value to perform a measurement of distance on a vertically set basis initially. Here, when a detection disability flag F of the means 21 indicates the possibility of measuring the distance (0), the means 21 measures the distance of the object 2 based on the information on the number of windows and the size thereof set 32 according to a representative distance to be outputted from a distance deci-sion means 31. When disability of measuring the distance (1) is indicated, the sensor unit set horizontally is used to measure 21 the distance likewise and if 1 is given, the initial value is inputted into the means 21 again to measure the distance on a vertically set basis. This facilitates the implement of measuring the distance depending on the difference in the surrounding environment such as curve.
Patent JP-S63235255-A (JP)
Title: Paper sheet and the like storage mechanism
Inventor: HIROTA TSUNEO
IPC: B65H31/26
Filed: 1987-03-25
Abstract: PURPOSE:To appropriately store paper sheets of long sizes or the like while to prevent jamming and buckling thereof by providing such an arrangement that paper sheets guided and inserted into a holding section are allowed to drop into a storage box in the horizontal attitude by a rotary holding member on rotation by a rotating means. CONSTITUTION:At first the space between rotary guides 16a, 16b is set to the size of cutforms 1b by means of a belt mechanism 24. Further, when both side parts of a cutform 1b having been conveyed are inserted into guide grooves 17a, 17b, a polygonal shaft 20 is rotated in the direction A so that rotary guides 16a, 16b are associatingly rotated in the directions B, C, respectively, and therefore, retaining plates 22a, 22b are rotated while they press downward cutforms 1b already stored in a storage box 12b so that the cutform 1b comes off from the guide grooves 17 and then drops in the horizontal attitude, thereby the cutform 1b is retained by retainer plates 22c, 22d and surely stored. Thus, jamming, buckling, catching and the like of low rigid paper sheets such as long size sheets or the like are eliminated, thereby it is possible to surely and appropriately store paper sheets having different sizes.
Patent JP-S59197357-A (JP)
Title: Tilting device of tundish
Inventor: TAKASHIBA NOBUMOTO
IPC: B22D11/10
Filed: 1983-04-21
Abstract: PURPOSE:To provide a device which grips and tilts surely many tundishes having different sizes by gripping the slender tundish by utilizing the trunnions at both end faces thereof, and making a clamper and a revolving shaft on the side opposite to a rotating and driving device movable axially. CONSTITUTION:The sizes such as the diameter, gap, etc. of trunnions 20 at both ends of a tundish W are standardized or unified. The trunnions 20a, 20a' are supported by the receiving seats 5a, 5a' of the frame 3a of a clamper 1a, and the turning arms 4a, 4a' pinned 13 to the frame 3a are turned to grip the trunnions 20a, 20a' by the cooperative movement of jaws 49a, 49a' and the seats 5a, 5a'. Then the tundish W can be gripped irrespectively of the width and depth thereof. The clamper 1b has the same construction and can be axially moved back and forth together with a revolving shaft 2b fixed thereto by means of a driving cylinder 9. The tundish W is thus gripped irrespectively of its length. If the shaft 2a fixed to the clamper 1a is thereupon rotated by a motor 11, the tundish W is tilted longitudinally around the centerline XX.
Patent JP-H06260690-A (JP)
Title: Radiation detector
Inventor: KURAKADO MASAHIKO
IPC: G01J1/02
Filed: 1993-03-05
Abstract: PURPOSE:To provide a radiation detector in which energy resolution and sensitivity can be improved by suppressing diffusion of exciting electrons to an insensitive unit in wirings or a lower electrode. CONSTITUTION:A radiation detector has thinner lower wirings 2 than a lower electrode 1 of a superconducting tunnel junction on a board 11 and a superconducting tunnel junction formed thereon. Thus, the wirings 2 are formed independently from the electrode 2 to largely decrease a thickness of the wirings 2 as compared with the electrode 1, and a material for suppressing diffusion of signal electrons in the wirings different from the electrode 1 can be used as the wirings 2. As a result, diffusion of the electrons from the electrode 1 to the wirings 2 can be largely reduced. An area of the electrode 1 can be equalized to that of an upper electrode 6, and a shape in which an insensitive part is not formed in the electrode 1 can be facilitated.
Patent JP-H03270725-A (JP)
Title: Surfactant for electrokinetic chromatography, optical splitting method using the same as carrier and electrokinetic chromatography
Inventor: HARA SHOJI
IPC: C09K23/18
Filed: 1990-03-20
Abstract: PURPOSE:To enhance the separation capacity of an optical isomer by using a surfactant containing optically active amino acid as an asymmetric source as a carrier. CONSTITUTION:A surfactant represented by formula I (wherein R is one org. group selected from an alkyl group, an aryl group and an aralkyl group, R<2>, R<3> and R<4> are an alkyl group or a hydrogen atom, X is a halogen atom and Y is an amino acid side chain group) is used. As the amino acid side chain group represented by Y in the formula, amino acid containing asymmetric carbon in its molecule such as alanine., valine, leucine or isoleucine is designated. By using this surfactant in electrokinetic chromatography or using the same in an optical splitting method as a carrier, an optical isomer is efficiently separated.
Patent JP-H01244248-A (JP)
Title: Cooling device for refrigerating machine
Inventor: MATSUNAMI TOSHIHIKO
IPC: F25B1/00
Filed: 1988-03-26
Abstract: PURPOSE:To prevent the scale growth on the pipe inner wall in the condenser by providing the inverter with a command that outputs a command for a motor to turn at a preset speed at regular intervals for a certain period of time. CONSTITUTION:When the temperature of a cooled object 5 drops to a certain temperature, the speed of a motor 15 is reduced to 50%-60% of the rated capacity by the control action of the inverter 16, and the flow rate of cooling water from a pump 14 is also reduced to a level Q2 which is lower than the rated flow Q1. During such period, as the temp. of cooled object 5 is reduced to the certain temp., the motor 15 turns at the less r.p.m. than the regular r.p.m., and when the scale or corrosion tends to develop on the inner wall of a pipe 2a in the condenser 2 as the flow rate from the pump 14 is reduced, the flow rate of cooling water passing through the pipe 2a is increased at regular intervals for a certain time period so as to remove the scale, etc. from the inner wall of the pipe 2a. Therefore, the scale growth on the inner wall of the pipe 2a in the condenser 2 can be prevented.
Patent JP-H11255205-A (JP)
Title: Apparatus for sticking hikuto cross tape (resealabe tape) onto commodity packing and packaging bag
Inventor: SAKOJIRI KOUJI
IPC: B65B9/20
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To stick a hikuto cross tape with high efficiency and at low cost by providing an automatic packing and packaging apparatus with the hikuto cross tape in a line, which enables a commodity to be repacked by reseal, with respect to an unsealing cut notch in a commodity packing and packaging bag. SOLUTION: By traversing a cutter means 21, unsealing cut notches 18 are formed in a film sheet 8' unrolled from a base film roll bobbin 8. In process of feeding the film sheet 8' to a former, a hikuto cross tape 25 is fed from a bobbin 22 of the tape 25 in such a manner as to be parallel with each cut notch 18 in the film sheet 8' through a folding mechanism 23, cut by a cutter means 19, and stuck onto the cut notch 18 unitarily with the film sheet by a heater block 28 in an unsealable and resealable manner. With this arrangement, the hikuto cross tape can be stuck onto the film sheet in a line in an automatic packing and packaging bag manufacturing apparatus and, accordingly, the apparatus becomes simple in structure and can be reduced in the dimensions thereof.  As a result, the controlling operation is easy, and the apparatus is reduced in cost and has a high degree of handling freedom, excellent operability and high durability.
Patent JP-H05276389-A (JP)
Title: Image reader
IPC: G06F3/05
Filed: 1992-03-27
Abstract: PURPOSE:To provide an image reader for displaying emphasized variable density. CONSTITUTION:The bias level value of a reference voltage to be compared with an image signal is preliminarily set by a bias setting circuit 3, and high level and low level reference voltages are generated through non-inverting and inverting amplifiers 5 and 6 based on the bias level value set by the bias setting circuit 3 and are sent to an A/D converter 1. Consequently, the A/D converter 1 receives the image signal to compare it with high level and low level reference voltages, and the gain value of a contrast setting circuit 2 converted to an analog value by a D/A converter 4 based on the comparison result is sent to non-inverting and inverting amplifiers 5 and 6, and the gain value of the image signal is varied to control the variable density of the image and it is converted to a digital signal.
Patent JP-S62230314-A (JP)
Inventor: IIZUKA YOSHIAKI
IPC: H02G11/00
Filed: 1986-03-31
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-S62228695-A (JP)
Title: Natural convection occurrence preventing device for free liquid level type vertical shaft pump
Inventor: KATO HIROYUKI
IPC: F04D7/06
Filed: 1986-03-31
Abstract: PURPOSE:To prevent high pressure gas from entering a gap, to reduce heat input, and to prevent the occurrence of natural convection, by a method wherein a piston seal ring, sealing an annular gap formed between the outer drum of a pump and the hole part of an installation bed, is situated in the lower end position of the annular gap. CONSTITUTION:A flexible support device 13, additionally serving as a cover body for an annular gap 5, is located between the outer periphery of the upper end of a pump outer drum 1A and an upper surface 2a of a roof slab. A position ring seal 14, sealing the annular gap 5, is situated in a position in the vicinity of the lower end of the annular gap 5, e.g., a lower end surface 2b of the roof slab. Thus, by means of the piston seal ring 14, high temperature gas is prevented from entering the annular gap 5 and heat input is decreased, and as a result, through prevention of the occurrence of natural convection, the pump outer drum 1A can be prevented from deformation due to thermal expansion. Further, since the piston seal ring 14 is only situated, structure is simplified, and since adhesion of liquid metal steam is decreased, washing during checking can be facilitated.
Patent JP-H02249675-A (JP)
Title: Serial printer
Inventor: IDETA NOBUHIKO
IPC: B41J19/20
Filed: 1989-03-23
Abstract: PURPOSE:To reduce the number of processes for adjusting the tension of a belt when a printer is assembled thereby to reduce the cost by providing an arm unit in a rotatable manner which has an idler pulley rotatably mounted therewith and also providing a spring member in said arm unit to press said idler pulley against a driving belt while permitting rotation of said idler pulley. CONSTITUTION:When a printer is assembled, after all the parts are mounted, a driving belt 3 is stretched between a motor 2 and a driven pulley 4. Then, an arm unit 6 is pressed to the side of the driving belt 3 by a rotary spring 15A which is a spring member 7, so that an idler pulley 5 mounted at the front portion of the arm 13 is pressed against the driving belt 3, thereby giving a necessary tension to the driving belt 3. The tension of the driving belt 3 can be adjusted by the strength of the spring member 7. Thus, it becomes unnecessary to adjust the tension of the driving belt 3. At the same time, since a stay 10 is hung between frames 9A, 9B and the motor 2 and driven pulley 4 are mounted on this stay 10, the lateral stress working on the frames 9A, 9B can be remarkably reduced.