baber/WOPTO huggingface dataset:
Patent JP-H11326917-A (JP)
Title: Liquid crystal display element and its production
Inventor: SHIGETA MITSUHIRO
IPC: G02F1/1333
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To maintain uniform cell thickness and to make a display good by specifying the relation of thickness and Young's modulus of a substrate, the arrangement pitch of a wall-like spacer, a pressure in the case of press-sticking the substrate and the changes in the cell thickness allowed for a liquid crystal display element. SOLUTION: Polymer walls 40 (wall-like spacers) having the width W, height H and length B are provided in a stripe shape between a pair of substrates 48a and 48b. In the case that the thickness of the substrate 48b is made to A, the Young's modulus of the substrate 48b is mode to E and the pitch of the polymer walls (the distance up to the center position of one polymer wall 40 in the X-direction) is made to L, this liquid crystal cell satisfies the condition of PL<4> /EA<3> <=Vπ<5> /48, wherein P is a pressure applied in the case of sticking the substrates 48a,/ 48b by press-sticking in a process for manufacturing the liquid crystal cell and V is the deviation amt. in the cell thickness allowed in the liquid crystal cell. The polymer walls 40 are formed over the whole longitudinal direction of the substrate 48b and its length is equal to the length B of the substrate 48b.
Patent JP-S618778-A (JP)
Title: Digital encoding device
Inventor: ENDOU NAOKI
IPC: H03M7/40
Filed: 1984-06-21
Abstract: PURPOSE:To improve recording density by detecting a data word to be converted and inverting the polarity of a specific bit when a coresponding code word is of the 1st class and the 2nd bit pattern is a specific pattern. CONSTITUTION:Data words D1-D7 are inputted to a 7-bit shift register 2 through a terminal 1. A logical circuit 3 obtain code words C1-C8 from the data words D1-D7 and a logical circuit 5 generates pieces of word length information L1 and L2 from the data words D1-D7 and outputs them. The pieces of information L1 and L2 and set in a counter 6 at the timing determined by the output (c) of a logical circuit 7 and a clock T1 inputted through a terminal 8. The counter 6 counts down in synchronism with the clock T1 and sends outputs (a) and (b) to the circuit 7. A shift register 4 inputs the code words C1-C8 with an output (c) and a timing signal T2 inputted through a terminal 9 and also outputs a code word stiring suitable for high-density recording through a terminal 10 synchronously with a clock T2.
Patent JP-S62284222-A (JP)
Title: Constant polarized wave fiber line sensor
Inventor: YANO SHINICHI
IPC: G01R29/08
Filed: 1986-05-31
Abstract: PURPOSE:To specify the mode coupling position and intensity of a constant polarized wave fiber at the same time by specifying variation in the polarization dispersion of the constant polarized wave fiber. CONSTITUTION:Modulation is imposed on LD of 1.55mum in light emission center wavelength by a sin wave generator 12 and a COM generator 10 and a lens 2, a phase compensating plate 3, and a polarizing plate 4 are used to generate linear polarized light, which is made incident on the (y) axis of the constant polarized wave fiber 5 of a stress inducing type. Projection light from this fiber 5 is passed through a lens 6 and a monochrometer 7 and then incident on the photoelectric surface of a streak camera 8 to draw an image on an image pickup surface in synchronism with a sin wave modulating the incident light. Wavelength dispersion is known from the image. when both (x) and (y) axes of this fiber 5 are excited, two images are formed and the polarization dispersion of this fiber is known from their time difference.
Patent JP-S61284174-A (JP)
Title: Picture data processing device
Inventor: HIROGAMI ETSUKO
IPC: H04N1/387
Filed: 1985-06-11
Abstract: PURPOSE:To perform the analysis, editing, etc. of pictures in high speed by providing a picture information holding means and a holding means which extracts and stores the information of the held picture element and the information of 8 nearby picture elements one-dimensionally in accordance with a certain tracing direction of 8 nearby picture elements and holds them. CONSTITUTION:Three words 11, 12, and 13 including picture elements 100-108 as extraction objects are stored in registers 61, 62, and 63 respectively. Bits 104, 103, and 102 to be extracted from among the word 11 stored in the register 61 are shifted left, and bits 105, 100, and 101 in the registers 62 are shifted to left side, and bits 106, 107, and 108 in the register 63 are shifted to left side. They are extracted by bit extracting circuits 71, 72, and 73 and are stored in a register 8. Thus, 9 picture elements having a two-dimensional constitution are inputted in the high speed as data having a one-dimensional constitution to perform the analysis, editing, processing, etc. of pictures in the high speed.
Patent JP-S5829898-A (JP)
Title: Aqueous lubricant composition
Inventor: MINAGAWA KENICHIROU
IPC: C10N20/04
Filed: 1981-08-14
Abstract: PURPOSE:The titled composition excellent in viscosity characteristics in a wide temperature range, shear stability, and shelf stability of the aq. soln. thereof and suitable as a hydraulic fluid, drawing oil, cutting oil, press oil, etc., which is prepd. by compounding different kinds of specified polyethers in a specified proportion. CONSTITUTION:0.1-30wt% compd. of formulaI, 0.1-30wt% compd. of formula II or III[wherein R1-4 are each a 5-26 C hydrocarbon group; p is 3-4; k+l= 2-200(wherein l may be 0); k/l >=3/7; m+n=10-200 (wherein n may be 0); m/n >=3/7; Y is 0 or N; a=1 when Y is 0, and a=2 when Y=N], 40-99.8wt% water and, if necessary, 0.1-10wt% water-sol. compd. of number-average MW 500-100,000 such as a polyoxyalkylene glycol are mixed to obtain an aq. lubricant composition. EFFECT:The obtd. composition has sufficiently high performance as a high water- content lubricant contg. 85% water.
Patent JP-H0631051-A (JP)
Title: Pinball machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1993-05-28
Abstract: PURPOSE:To constitute the pinball machine so that a player can know exactly and quickly at a glance various displays such as a holding ball display, a state display or a left money display, etc., by forming an overhang part for overhanging obliquely to the lower part of the front on which the board surface is formed, and arranging providing a holding ball indicator, a state indicator and a left money indicator in the overhang part. CONSTITUTION:In the lower part of the front on which the board surface 10 is formed, various indicators such as a holding ball indicator 33, a state indicator 34 or a left money indicator 35, etc., are arranged and provided. Also, the state indicator 34 is provided with a control part for displaying the amount of thrown-in money and an advance state of a game. In such a way, an obtained ball number display, a state display or a left money display, etc., are executed concentrically by an overhang part which overhangs obliquely so as to be easily visible to a player in the lower part of the front, therefore, the player can exactly and quickly know these information by looking at them at a glance. In such a way, a state for easily executing a game is improved, and also, it is possible to contribute to a demand increase of the pinball machine.
Patent JP-S5918387-A (JP)
Title: Heat pipe
Inventor: MORITA MASAHIRO
IPC: F28D15/02
Filed: 1982-07-22
Abstract: PURPOSE:To enable to improve the efficiency of the heat pipe function by a structure wherein separate pipes, through one with wick therein of which liquid passes and through the other of which gas passes, are employed in order to realize smooth flows of the fluids. CONSTITUTION:The wick 2 is packed in the heat pipe main body 1. The pipe 5 for shifting gas connects to the main body 1 at the positions 6 and 7 respectively. Working fluid for setting a predetermined temperature is sealed in the pipe comprising the main body 1 and the pipe 5. When top heat mode is supposed here, evaporated working fluid, which flows down from an evaporator section 42 through a pipe 45, liquefied itself due to low ambient temperature at a lower liquefier section 41. Liquid 50 is led through a pipe 43 to the upper evaporator section 42 by means of a pump 44 in order to turn into upper liquid 51, resulting in repeating the circulation and consequently realizing the smooth flows of the respective fluids and the improvement of the efficiency of the heat pipe.
Patent JP-S5828896-A (JP)
Inventor: MURAMOTO SHIYOUICHI
IPC: H05K3/44
Filed: 1981-08-13
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-H06195028-A (JP)
Title: Driving circuit for dc discharge lamp for display
Inventor: KIMURA TOSHIHIKO
IPC: G09F9/30
Filed: 1992-05-20
Abstract: PURPOSE:To suppress the unevenness in the luminance of a lamp caused by the dispersion in the current amplification factor of a transistor constituting a driving circuit for a DC discharge lamp for display constituting a pixel for a large scale display device used in the field. CONSTITUTION:The driving circuit for the DC discharge lamp 3 for display is constituted of the transistor 1 and a current limiting resistor 2, and a discharge current is made to flow through the lamp 3 for display to be lightened by operating the transistor 1 in a satuaration region. The magnitude of the discharge current becomes the value decided by the resistance value of the current limiting resistor 2 and the voltage/current characteristic of the DC discharge lamp 3. The current flowing through the DC discharge lamp 3 for display is controlled highly accurately by forming the current limiting resistor 2 as a printed resistor and increasing the manufacturing accuracy of the resistance value, and the unevenness in the luminance in the large scale display device arranging a large number of the DC discharge lamps for display is suppressed.
Patent JP-H1118545-A (JP)
Title: Cutting device of combine harvester
Inventor: IIIZUMI KIYOSHI
IPC: A01D61/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device of a combine harvester at a low cost by smoothing the carriage of cut grain straws with devices for carrying the root sides of the grain straws and with devices for carrying the ear sides, improving the efficiency of cutting works and simplifying a transmission structure. SOLUTION: This cutting device of a combine harvester comprises plural grass dividers for dividing grain straws, plural raising devices 7 for raising the grain straws divided with the grass dividers, cutting blades for cutting the grain straws raised with the raising devices 7, root side-carrying devices 10 for nipping and carrying the root sides of the grain straws cut with the cutting blades, and ear tip side-carrying devices for carrying the ear tip sides. The raising device 7 and the ear tip side-carrying device are driven through longitudinal transmission shafts 66, 89 downwardly disposed from an upper horizontal transmission shaft 61 for interlockingly driving the plural raising devices 7.
Patent JP-H07303140-A (JP)
Title: Cordless telephone system
Inventor: HINO NAOYA
IPC: H04W84/10
Filed: 1994-05-18
Abstract: PURPOSE:To provide the cordless telephone system capable of informing a slave set side about an end of speech in a natural form when speech end processing is made by a master station side in the case of talking between the master station and the slave station. CONSTITUTION:A handset 1 is connected to an external line (L1, L2) or a voice compression section 10a and a voice expansion section 10b via a speech processor 2 to attain external line speech or extension speech. Then the master station side is provided with a tone generating section 33 and a one generating section outputs a pseudo busy tone in a prescribed timing based on a control signal from a CPU 6 and it is transmitted from an antenna 13 via a voice compression section, a band limit filter 11 and a transmission section 12 to a corresponding slave station. When extension speech end processing is made such as depression of an extension button at the master station in the case of extension speed in a timing, the tone generating section is operated attended therewith and a tone is kept being outputted till an extension speech end signal comes from the slave station.
Patent JP-S63292150-A (JP)
Title: Image forming device
Inventor: KADOI HARUO
IPC: G03G15/00
Filed: 1987-05-26
Abstract: PURPOSE:To prevent a scanning optical system from sliding and moving, even when the upper housing is opened against the lower housing and the upper housing is inclined, by executing a control so as to move the scanning optical system provided on the upper housing, to a prescribed position, when a detecting means detects a carrying abnormality of a recording material. CONSTITUTION:Jam sensors 28, 29 being detecting means for detecting a carrying abnormality of recording paper 19 are constituted of an optical sensor which can detect whether the recording paper 19 exists in front of the sensor or not. Also, a control means 30 decides whether the carrying abnormality exists or not, based on a detecting signal from the jam sensors 28, 29. That is, when the jam sensor 28 does not detect the paper even if a prescribed time elapses after a feed paper roller 21 is turned on, it is judged that a jam has occurred at a position of this side of the jam sensor 28, or when the recording paper 19 passes through the front of the jam sensor 28 or 29 is longer than a prescribed time, it is judged that a jam is generated at a jam sensor fitting position. In such a way, an image forming device for preventing a scanning optical system from slipping down when the upper housing is opened, is obtained.
Patent JP-S5250742-A (JP)
Title: Electrochromic display body
Inventor: INOUE KUNIHIRO
IPC: G02F1/15
Filed: 1975-10-22
Abstract: PURPOSE:To render it possible to identify the reading even from the rear side of a display body by providing display function to both sides thereof.
Patent JP-S5352353-A (JP)
Title: Production of semiconductor device
Inventor: YONEDA KAZUO
IPC: H01L21/322
Filed: 1976-10-25
Abstract: PURPOSE: Variation in electrical characteristics is reduced and the characteristics of a silicon body are controlled by making use of the fact that when neutrons are radiated to the silicon body the  30 Si in the silicon body converts to phosphorus(P) atoms through the reaction of  30 Si(N,λ)Si →  31 P + β - . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62285986-A (JP)
Title: Production of intermediate fraction from isoparaffin and olefin
Inventor: IIDA KOZO
IPC: B01J23/14
Filed: 1986-06-03
Abstract: PURPOSE:To product an 8-15C oil intermediate fraction from an isoparaffin and an olefin under mild reaction conditions, by the use of a solid superstrong acid catalyst containing a group VIII metal or a rare earth element. CONSTITUTION:A 4-6C isoparaffin and olefin are catalytically reacted with each other in the presence of the below-defined solid superstrong acid catalyst so as to be converted into an 8-15C hydrocarbon, thereby obtaining an oil intermediate fraction. The catalyst is obtd. by incorporating a group VIII metal or a rare earth metal in a carrier comprised of a hydroxide or oxide of a group IV metal and/or a hydroxide or oxide of a group III metal, then treating the formed catalyst precursor with a treating agent contg. sulfur ion and finally burning the treated catalyst for stabilization thereof. Examples of the group VIII metal include at least one member selected from among nickel, platinum, palladium, and rhodium. Examples of the rare earth elements include at least one member selected from among lanthanum, cerium, praseodymium, and neodymium. These metals and elements may be in a compound form with other elements.
Patent JP-S61284194-A (JP)
Title: Key telephone system
Inventor: SANO TOMONOBU
IPC: H04Q3/58
Filed: 1985-06-11
Abstract: PURPOSE:To relax restrictions on operation to reduce the possibility of stop of the whole of a device by allowing one of plural telephone sets to include a trunk line control means besides a communication control means to respond to inputs in real time. CONSTITUTION:Each of slave telephone sets 201-20n of a key telephone set connected in the branch system is provided with an input/output unit and includes to which information from the input/output unit and information from a trunk line are inputted and from which device information is outputted to the input/output unit, and the state is managed by this means and the input/ output unit. One of telephone sets 201-20n is used as a master station 10 and includes a trunk line unit 30 of the trunk line control means, which controls the connection between the trunk line and the input/output unit, besides the communication control means. The state is managed by telephone sets 201-20n to respond to inputs in real time, and restrictions on the operation of an operator are relaxed. The dependence upon the master telephone set is reduced to reduce the capacity of stop of the whole of the device, and communication between slave telephone sets or the like is made easy.
Patent JP-S5830559-A (JP)
Title: Controlling device for semiautomatic speed change gear
Inventor: SAKAI SHINZOU
IPC: B60K20/00
Filed: 1981-08-14
Abstract: PURPOSE:To permit a smooth and sure speed change by a method wherein the releasing of engagement as well as the re-engagement of a direct coupling clutch are controlled automatically by detecting the operation of a shift lever and the releasing of engagement of the direct coupling clutch is being left as it is for a predetermined period of time after the operation of the shift lever is finished. CONSTITUTION:A shift lever 10e is provided with a lever position detector 10f, outputting lever position signals S1-S3, N, R, P depending on the positions of  the lever, while the output side of the lever position detector 10f is connected to  the input side of a speed change gear switching control system 10d, controlling  clutches 4b, 4c, 4g, 4p, as well as the input side of an engagement decision control circuit 11a for a friction engaging device 11. The output side of the  engagement decision control circuit 11a is connected to the input side of a direct  coupling clutch driving control system 11 while the engagement decision control  circuit decides in accordance with the lever position signal whether the direct  coupling clutch 3 should be engaged or not, and leaves the direct coupling clutch  in a released condition from engagement for a while after the operation of the  shift lever is finished.
Patent JP-H01295950-A (JP)
Title: External adiabatic method by urethane foam
Inventor: SAEGUSA SHINYA
IPC: E04B1/76
Filed: 1988-05-24
Abstract: PURPOSE:To prevent the generation of a dew drop by forming an air layer between a foaming urethane foam layer formed on the external surface of a reinforced concrete wall and a finished material of the external wall... CONSTITUTION:An adiabatic bolt 3 is screwed into a drive-pin placed to the external surface of a reinforced concrete wall 1, and the hard polyurethane foam 4A is sprayed on the screwed-in portion to thicken so as to cover it. After that, an adiabatic nut 5 is screwed into a middle position of the adiabatic bolt 3, and the adiabatic nut 5 is brought into contact with the hard polyurethane foam layer 4. A stud 6 is connected to the tip of the adiabatic bolt 3, and is tightened by an adiabatic nut 7. A joint strut 9 is expanded to the hard polyurethane foam layer 4 at right angle to the stud 6 through the air layer 4. In addition, a finished material 10 of the external wall is expanded to the outside of the stud 6 and the joint strut 9.
Patent JP-S617936-A (JP)
Title: Information retrieving system
Inventor: NIWA KIYOSHI
IPC: G06F13/00
Filed: 1984-06-22
Abstract: PURPOSE:To reduce troubles for inputting a retrieval word, and to improve the retrieval efficiency by designating and inputting directly the retrieval word by a pointing device, etc., into an optional character string and the structure of the character string displayed on I/O, and executing the retrieval. CONSTITUTION:A character string and the structure of the character string of a sentence, etc. obtained by some means are displayed on an I/O 3. Subsequently, it is confirmed that an inquiry word or a character string has been designated and inputted. Next, a logical operator between them is inputted. It is executed, for instance, by instructing OR or AND by a pointing device, etc. A comparison operating part 2 executes a pattern matching of information expressed by the inputted inquiry word or character string and the logical operator, and information which is stored. In case they have matched each other, the information of the matched information store part is transferred to a retrieval information store part 8. Also, this information is displayed on the I/O 3.
Patent JP-H06307080-A (JP)
Title: Panel fixing metallic material for work on building formwork
Inventor: TAKAO MOTOICHI
IPC: E04G17/07
Filed: 1993-04-19
Abstract: PURPOSE:To provide a panel fixing metallic material for works on building formwork, which is handled easily and safely. CONSTITUTION:A panel fixing metallic material is formed by connecting a main body where a form tie receiver 4 and a wedge receiver 7 having wedge receiving holes 5, 6 are fixed to a metallic support table having the same thickness as a steel pipe to a wedge 3 by a chain 2 (wire). The form tie receiver is set on a form tie fixed on a panel, and a steel pipe and a ledge are installed according to the conditions. The wedge 3 is passed through the form tie and the wedge receiving hole of the wedge receiver to fix the panel, to the steel pipe and the ledge.
Patent JP-H01296865-A (JP)
Title: Character inserting circuit
Inventor: ISHIDA SUSUMU
IPC: H04N5/278
Filed: 1988-05-25
Abstract: PURPOSE:To evenly project a character without depending on a circumferential luminance level by changing the character level according to the change of an input video signal level. CONSTITUTION:Character input signals I in a square wave are respectively inputted through a trapezoid wave generating circuit 1 to first and second comparators 2 and 3. The first comparator 2 outputs a pulse at a narrow width, and the second comparator 3 outputs the pulse st the broad width. A subtracting circuit 4 subtracts the outputs of the first and second comparators 2 and 3, and outputs the pulse corresponding to the frame of the character output. A sample-and-hold circuit 5 holds the video signal level of an input II only during a pulse period to be the output of the first comparator 2. The held level is the luminance level of the input video signal in synchronization with the time of the rise edge of the pulse of the first comparator 2. An adder circuit 6 adds the output of the subtracting circuit 4, the output of the sample-and-hold circuit 5, and the video signal of the input II, and outputs them as an input I.
Patent JP-S5830674-A (JP)
Title: Wiring tester apparatus
Inventor: GUNJI TAKEO
IPC: G01R31/02
Filed: 1981-08-17
Abstract: PURPOSE:To discover disconnection and short-circuiting by checking for terminal potentials at one end of a plurality of wirings under various conditions, where the application of a voltage or grounding is made possible through a resistance while the other end thereof is allowed to be grounded with an earth conductor. CONSTITUTION:Wirings 2a-2c are free one end thereof and will be short- circuited between each other with an earth conductor 7 in a disconnection test. At the other end, the wiring are connected to a receiver 3 through connectors 8 and 9. Input wires A-C of the receiver 3 are connected to a test voltage source separately through resistances 11a-11c and 10a-10c while allowed to be grounded through the resistances 11a-11c and switches 6a-6c. This enables the setting of levels of the terminals A-C depending on the state of the switches 6a-6c. Based on the setting, a test for disconnection and short-circuiting can be done.