baber/WOPTO huggingface dataset:
Patent JP-H0324618-A (JP)
Title: Record ascending order adder
Inventor: CHIBA MEGUMI
IPC: G06F12/00
Filed: 1989-06-21
Abstract: PURPOSE:To write records from one next to the maximum key record in a relative edition file in the acending order of keys without specifying the maximum record key by a user program means by providing the device with a file opening means, a maximum key record retrieving means and a record position setting means. CONSTITUTION:In a logic record I/O means 20, a file opening processing means 21 receives a processing request signal 1 from a record output preparing means 11 in the user program means 10, and detects the maximum block number from the contents of attribute blocks in a file 30. A maximum key record retrieving means 22 reads out the contents of a data block 32 in the descending order based upon the detected maximum block number. A position setting means 23 calculates and sets up the writing position of the record added at first based upon the detected maximum key record. In such constitution, record can be successively written from the one next to the maximum key record in the file without specifying keys at the time of outputting the records.
Patent JP-2000348564-A (JP)
Title: Pressure-sensitive device
Inventor: SAITO MITSURU
IPC: G01L1/20
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive device, capable of suppressing changes in the specific resistance of a resistance layer as much as possible, even if the content of electroconductive particles in a binder resin involves a dispersion to some degree. SOLUTION: This pressure-sensitive device is equipped with a first electroconductive layer 2, formed on one surface of a first insulated base board 1 having flexibility, a first resistance layer 3 formed on the first electroconductive layer 2, a second electroconductive layer 6 formed on one surface of a second insulated base board 5, and a second resistance layer 7 formed on the second electroconductive layer 6, and thereby the first 1 and second board 5 are installed in such an arrangement that the first 3 and second resistance layers 7 are positioned made to confront with a possibility of contacting with each other, wherein the first 3 and second resistance layers 7 are structured electroconductive particles consisting of metal oxide are dispersed in a binder resin.
Patent JP-S643354-A (JP)
Title: Reduction gear
Inventor: IRIKO AKIHIRO
IPC: F16H1/28
Filed: 1987-06-26
Abstract: PURPOSE:To simplify a reduction gear in structure and secure a large reduction ratio by setting up a turning shaft in parallel with an input shaft in the rectangular arm installed in a shaft end of the input shaft, and installing a turning cycle, which is connected to fixed cycle at one end of the turning shaft, and another turning cycle which is connected to a turned cycle of an output shaft concentric with the input shaft at the other end. CONSTITUTION:Rotation of a input shaft 1 comes to peripheral rounding motion of a turning shaft 3 with an arm 2, making a pinion 7 of the turning shaft 3 and a driven gear 8 to be engaged with this pinion into integral relationship, and rotation at the same direction and speed with the input shaft 1 is transmitted to an output shaft 4. Simultaneously, the pinion 6 engaged with an irrotational sun gear 5 revolves while doing engaging motion with the sun gear 5 with the peripheral rounding motion of the turning shaft 3, so that the pinion 6 produces its rotation in the same direction, thereof it is transmitted to the driven gear 8 of the output shaft 4 engaged with the pinion 7 as its inverse rotation, thus it is set down to the rotation of the output shaft 4. Thus, two types of inverse rotational motion are composed and transmitted to the output shaft 4 so that a large reduction gear ratio is securable.
Patent JP-H0543294-A (JP)
Title: Production of inorganic hardened body
Inventor: MURAKAMI TADAKI
IPC: C04B28/34
Filed: 1991-07-01
Abstract: PURPOSE:To obtain a method for producing an inorganic hardened body which reveals water resistance even by heating of lower temperature at about 200 deg.C and is enhanced in strength. CONSTITUTION:Composition consisting of 45-65wt.% ZnO, 10-45wt.% SiO2 and 10-25wt.% H3BO3 is burned at 800-1050 deg.C. The obtained inorganic hardening reactive component (I) is mixed at 20-100 pts.wt. with 100 pts.wt. primary metallic phosphate.
Patent JP-H0587802-A (JP)
Title: Method for predicting quality of steel plate material
Inventor: FUJIOKA MASAAKI
IPC: G01N33/20
Filed: 1991-06-04
Abstract: PURPOSE:To predict change in metal structure during rolling and cooling and quality of steel material after rolling and cooling are completed by calculating the temperature of a cast piece based on the production conditions in casting and also calculating metal structure conditions after casting based on the component information. CONSTITUTION:A steel producing programmable controller 12, a rolling programmable controller 8, a cooling programmable controller 9 are connected to a host computer in a central control room 10 to obtain information during the operation. Also a machine test system 11 for making a mechanical test for thick steel plates 1 of products is provided, and the test results are transmitted to the control room 10. Then prediction of material is made as follows: The steel piece temperature of a steel material made by applying rolling and cooling treatment to a steel piece cast by a continuous casting is calculated based on the casting conditions such as cast piece thickness, drawing speed, cooling water quantity density, time, etc., and also, based on the component information, metal structural conditions after casting such as isometric rate, columnar rate, equi-axid gamma grain diameter, solution precipitation condition, etc., are calculated. Then, based on the calculated results, change in metal structure during rolling and cooling and the material of steel material after rolling and cooling are completed are predicted.
Patent JP-S5950312-A (JP)
Title: Optical fiber rotary sensor
Inventor: TAKADA KAZUMASA
IPC: H01S3/083
Filed: 1982-09-16
Abstract: PURPOSE:To suppress the influence of Rayleigh scattering, also to suppress the influence of disturbance such as a temperature variation, vibration, etc., and to attain rotation angular velocity detecting sensitivity having high accuracy, by using an optical pulse as a light source, and making optical path length of both the left and right turning light which is propagated odd times in an optical fiber. CONSTITUTION:An optical pulse emitted from a laser 1 becomes complete linear polarized light by a polarizer 7 and is divided into two equal parts by a semi- permeable mirror 8. Light (light C) reflected by the semi-permeable mirror 8 is reflected by a total reflector 9, and goes toward an optical switch 11. On the other hand, light (light D) which transmits the semi-permeable mirror 8 is reflected by a total reflector 10, and goes toward the optical switch 11. In this case, since the optical switch is in an off- state, both of the light C and the light D travel straight and are made incident into an optical fiber by objective lenses 13, 12, respectively. In this case, as for the end face of the optical fiber, a direction (a) in the end face A is vertical to the paper face, and a direction (a) in the end face B is parallel to the paper face. Therefore, the polarizing directions of the light C and the light D propagated to lift turning and right turning in the optical fiber become the direction (a) and the direction (b), respectively, and the polarizing directions of the light of both left turning and right turning become orthogonal to each other.
Patent JP-H0450702-A (JP)
Title: Optical displacement gauge
Inventor: IIDA TAKAHIDE
IPC: G01B9/02
Filed: 1990-06-20
Abstract: PURPOSE:To increase the allowance difference of the installation position of a photodetector and to make a light measurement stroke long by reflecting light beams which are reflected by a reference surface and a surface to be inspected by a half-mirror and detecting interference light which is generated with the reflected light beams by a photodetector. CONSTITUTION:The coherent light emitted by a laser light source 15 is con verged by a lens 16 to irradiate the reference surface 13 and surface 14 to be inspected. Then the light beams which are reflected by the reference surface 13 and surface 14 to be inspected are reflected by the half-mirror 17 have their optical paths bent, but the reflected light beams are not passed through the lens 16, so they re not converged and travel as divergent light to the photodetec tor 18. Those diverged light beams interfere with each other because their wave fronts differ in radius of curvature and the diameter of the generated interference ring is larger and larger as the section where the ring is viewed is more and more distant from the half-mirror 17. For the purpose, two photodetectors 18 are installed at a proper distance from the half-mirror 17 and then the interference light can be detected on the interference ring whose external diameter is larger than the external diameter of the incident light.
Patent JP-H1010990-A (JP)
Title: Surface light emitting device
Inventor: WATANABE KATSUHIRO
IPC: G09F9/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To irradiate the whole panel brightly and uniformly without dark lines and bright lines appearing on the liquid crystal panel in a surface light emitting device of a type with a light source disposed around a surface emitter so as to make light enter from three directions. SOLUTION: This device is provided with a surface emitter 11 with scattering elements formed to uniformly irradiate a liquid crystal display panel disposed at the back face of a liquid crystal display panel, and a light source 12 disposed around the surface emitter 11. In this case, the light source 12 of approximately U-shape is disposed around the surface emitter 11, and a plurality of scattering elements 13a, 13b, 13c, 13d, 13e with areas of different scattering degrees are arranged at the surface emitter 11 in such a way that scattering is gradually intensified as they go away from the light source and that the respective areas of these scattering elements 13a, 13b, 13c, 13d, 13e are gradually spread from a nearly center part 12a of the U-shape light source 12 toward one side part 11a of the surface emitter 11 where the light source 12 is not disposed.
Patent JP-H0324136-A (JP)
Title: Filler for plastic and process and apparatus for producing same
Inventor: YAMADA MAKIO
IPC: B29B15/08
Filed: 1989-06-22
Abstract: PURPOSE:To obtain a filler for improving the shrinkage, anisotropy of thermal expansion and deterioration of the strength of a weld of a plastic molding by drawing a specified material prepared by fixing a mist of the material on a thin sheet into a wire and cutting this wire to a specified length. CONSTITUTION:A mist of a high-lead glass 17 in a state molten with a sprayer 13 is dropped onto a thin sheet 11 of E glass drawn from the exit 3 of a melting furnace 1 and is fixed on the sheet 11. Because the drum surface 22 is heated with a heater 24, the glass is brought into a stringy state 37. The high-lead glass in this state is cut with a cutter 25 so that protrusions 38 of a specified length may form on the surface of the sheet. The sheet thus treated is drawn with tension drums 29 and 30 and cut with a cutting drum 31 provided with a cutting edge 34 while it is supported by the cutting drum 32. In is brought into a state of a filler 40 composed of protrusions 38 comprising the high-lead glass fixed on a flake 39 comprising the E glass, and this filler falls onto the mesh plate 35 of a recovery box 33 and is recovered.
Patent JP-S5861692-A (JP)
Title: Semiconductor laser device
Inventor: AKIBA SHIGEYUKI
IPC: H01S5/14
Filed: 1981-10-07
Abstract: PURPOSE:To realize stable single wavelength oscillation by disposing the convergent lens which outputs the parallel light and the optical waveguide material which has the diffraction grating at the inclined end surface. CONSTITUTION:An output beam of laser 9 is converted to the parallel beam by the convergent lens 11. The parallel beam advances in parallel within the optical waveguide rod 12 and reflected by the diffraction grating 8. Only the light beam which satisfies the wavelength relation determined by the refractive index of rod 12, period of grating 8 and incident angle is reflected in the same direction as the incident beam and then returned to the laser 9. Therefore, when observed from the laser element, the reflectivity is large only for such wavelength and the oscillation threshold level becomes small and thereby single wavelength operation in the vicinity of such wavelength can be realized. Moreover, further excellent efficiency can be obtained by providing the reflection film 15 to the grating 8 while mounting the reflection preventing films 13, 14 to the end of laser 9, lens 11 and rod 12, etc.
Patent JP-S5682441-A (JP)
Title: Ion concentration measuring method
Inventor: OKA SHIYOUTAROU
IPC: G01N27/416
Filed: 1979-12-10
Abstract: PURPOSE: To analyze a sample of slight volume without using reference electrode by allowing ion selective electrodes responding to each of conjugated ion pairs if any to allow to contact with a same sample liquid and measuring the potential difference between both electrodes.  
     CONSTITUTION: In the measurement of conjugated ion pairs such as, H +  and OH - , in which the product of both ion densities are constant, the ion selective (IS)FETs, each of which is formed with a selective ion sensitive film I on the insulation layer L of the channel part C of a field effect transistor (FET) and is formed with the source S and drain D made into n type by respectively diffusing P into a p type silicon chip Si, are used. The ISFET-T1 which responds to one of the conjugated ions and the T2 which responds to the other are formed on a common silicon chip. The T1, T2 are constituted of gates G1, G2, a common drain D, and the sources S1, S2 respectively connected to source follower resistances R1, R2. In this way, no reference electrodes are required and the device is miniaturized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H105852-A (JP)
Title: Method and equipment for extrusion
Inventor: YOSHIKAWA HARUHIKO
IPC: B21C25/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment for extrusion capable of reducing the forming cycle and improving the production efficiency without deterioration in the operation rate even in a small lot production. SOLUTION: An extrusion equipment 1 is provided with a container 6 having a plurality of billet holes 6a, 6b, and a die holding body 5 having a plurality of die holding parts 5a, 5b, and while a billet B1 charged in one billet hole 6a is extruded from a die D1 mounted on one die holding part 5a, the setup work for the next extrusion including the billet charging to the other billet hole 6b and the die change to the other die holding part 5b is performed.
Patent JP-H0451116-A (JP)
Title: Method for driving active matrix liquid crystal display panel
Inventor: OGAWA FUMIHIRO
IPC: G09G3/20
Filed: 1990-06-19
Abstract: PURPOSE:To obtain a picture of uniform and good quality without having unequal luminance by changing the low level of a gate pulse signal with the in- phase with a common signal by as much as the amplitude of the pulse of the common signal. CONSTITUTION:The offset level of the common signal impressed to a common electrode is set the same as the offset level of the amplitude generated in a pixel electrode and the amplitude  V/20 thereof is set at 0.5V. The polarity of the common signal is inverted with each of frames. The level of +15v of the gate pulse signal is for turning on a thin-film transistor (TFTR) and the amplitude is supplied through the drain bus line via the TFTR to the pixcel electrode during the time of this +15V. The low levels -4V, -5V of the gate pulse signal maitain the TFTR in an off state and the video signal is held. The low level of the gate pulse signal changes with the in-phase by as much as the same amplitude in synchronization with the inversion of the common signal (a) in this case. The generation of the unequal luminance by each line is obviated in this way.
Patent JP-H0824761-A (JP)
Title: Coating apparatus
Inventor: MITA TOMOKO
IPC: B05C11/04
Filed: 1994-07-12
Abstract: PURPOSE:To prevent sticking and deposition of a composition removed off from a vinyl resin paste coating layer on the rear of a knife part of the coating device, when a wall paper base is produced by applying a vinyl resin paste on a lining paper. CONSTITUTION:In a comma type knife coating device 100, a groove part 140 is provided on the rear of knife part 111 of a knife roll 110 in parallel to a knife tip and a sucking device 150 is provided on the groove part 140 so that a nozzle tip 151 moves in parallel to the groove part 140.
Patent JP-S5950268-A (JP)
Title: Motion converting apparatus
Inventor: HASEBE SADAO
IPC: G01D5/02
Filed: 1982-09-14
Abstract: PURPOSE:To enable to feed a disk intermittently when a driving lever is turned an angle greater than a prescribed value even if the turning angle of swing angle of the driving lever is not even, by employing such an arrangement that the disk is locked or set free depending on the position of a restriction lever of an intermittent turning apparatus. CONSTITUTION:When a driving lever 8 is turned to the right while keeping engagement of a feed pawl 11 and an internal tooth 7 and a disk 5 is turned one pitch in the counterclockwise direction after a push member 19 has passed through a work cam 17, an engaging member 27 drops into the next internal tooth 7 and a restriction lever 13 is returned from its upper position to a lower position. Then, the feed pawl 11 of a feed lever 10 comes out of engagement with the internal tooth 7 and the driving lever 8 continues its rightward swing motion. However, the feed pawl 11 is moved while simply opposing the inner peripheral surface of the disk 5. Therefore, the disk 5 can be moved at the steps of one pitch positively each time the driving lever 8 is turned reciprocally.
Patent JP-2000348235-A (JP)
Title: Paper money storing and ejecting device and paper money receiving and paying machine using the same
Inventor: SASAKI SHIGERU
IPC: G06F19/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a simple type paper money receiving and paying machine and a paper money processing machine which make a tape winding/rewinding system a multifunction, small-sized, inexpensive and high performance with few sensor faults. SOLUTION: In a temporary storage safe 4, either a wheel 41 or a reel 42 is formed while a storing/ejecting operation that winds/rewinds a paper money together with a tape 43 is possible. In the wheel 41, a multifunction is realized in comparison with the conventional system in which the wheel 41 alone performs a storing and ejecting operation. Temporary storage is performed by storing received paper moneys in the wheel 41 by switching a gate 45b, and a paper money left behind is stored and preserved in the reel 42 by switching a gate 45d. Thus, a dedicated storage safe for paper moneys left behind does not have to be newly mounted, a paper money receiving and paying machine which is small-sized, expensive and highly reliable can be provided and also be made a simple type, and further, a multifunction type paper money processing machine can be provided.
Patent JP-S6219128-A (JP)
Inventor: NAKAO YOSHITADA
IPC: A47J27/00
Filed: 1985-07-19
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-H09322367-A (JP)
Title: Protectorless anchoring clamp
Inventor: TAJIMA HIROSHI
IPC: H02G1/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obviate the use of the a protector for passage of a metallic wheel and prevent the damage of an aluminum element wire near a mouth by forming the mouth of the cable insertion port of an aluminum sleeve into the shape of a horn with a curved face easy for a cable get to fit. SOLUTION: For the taper part 2c of an aluminum 2, the length of the taper part 2c is 2D, defining that the diameter of a cable is D, and for the half of the exit out of it, the inner face is made in circular arc with a radium R, being formed in horn-shaped curved face. The compression of the taper part 2c is performed only for the residue excluding the horn-shaped part. Moreover, for the radius R of the horn-shaped curved face, setting R to about 10cm will not cause the cutting of an element wire at all when the diameter of a sheave is 60cm and the outside diameter of a cable is 4.34cm, using a tandem sheave where the catenary angle can be suppressed, corresponding to the effective diameter of the sheave, the outside diameter of a cable, the catenary angle during drawing, etc.
Patent JP-S644846-A (JP)
Title: File access system
Inventor: SUGIHARA MASAHIRO
IPC: G06F12/00
Filed: 1987-06-26
Abstract: PURPOSE:To contrive the improvement of the on-line processing efficiency and the file access efficiency by inputting a master file of a massive data quantity to a system in which it is necessary to execute an access in the course of on-line. CONSTITUTION:For instance, when an inputted bank name is equal to a bank name of 3-1-1, an inputted branch name is compared with branch names extending from 3-2-1 to 3-2-3 on a key branch name table corresponding to the bank name 3-1-1, and when a condition that the key branch name is more than the inputted branch name has been satisfied, a record on a branch name master file 3-3 is read in. When the comparison condition of the inputted branch name is satisfied with the branch name 3-2-2, a chained record 3-3-1 is read in a buffer. When the inputted branch name is read in and compared with the branch names extending from 3-3-1-1 to 3-3-1-n in the branch name record of the buffer, and an equal branch name is detected, it is decided that the bank name and the branch name which have been inputted are legal.
Patent JP-H0327575-A (JP)
Title: Semiconductor element drive circuit
Inventor: SEKIKAWA KAZUNARI
IPC: H01L29/80
Filed: 1989-06-26
Abstract: PURPOSE:To enable a semiconductor element to be turned off due to sensor voltage, thus preventing breakdown, by allowing a sense current to be detected without depending on power supply voltage in short-circuiting state due to load failure, etc., when the element is used as a switch for driving load. CONSTITUTION:Excessive amount of current flows when a load is short-circuited, it is shunted into an electrostatic induction type transistor for sensor SIT and voltage generated at a resistor Rs is applied to an excessive voltage protection circuit 24. This circuit 24 compares a power supply voltage VREf with the voltage of the resistor Rs and applies OFF signal to a control circuit 21 when voltage at the resistor Rs is high. The circuit 21 switches a switch SWX to the off side and current flows to a current source drive circuit 25. Then the circuit 25 operates, thus turning on current sources 22 and 23. Also, the switch SWX is open-circuited, stops operation, and the current sources 18 and 19 are turned off. As a result, bias to the semiconductor element becomes 0 and the semiconductor element is turned off, thus preventing breakdown.
Patent JP-S6228327-A (JP)
Inventor: AKASHI MITSUYOSHI
IPC: B65B61/20
Filed: 1985-07-19
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。