baber/WOPTO huggingface dataset:
Patent JP-H06233239-A (JP)
Title: Digital video disk device
Inventor: NAKAJIMA YOSHINORI
IPC: G11B7/004
Filed: 1993-02-05
Abstract: PURPOSE:To enable the reproduction or the recording reproduction of the high definition voice by a high tone quality mode or multiple channels modes at the time of the high tone quality mode by setting the plural modes of voice corresponding to the plural modes of an image. CONSTITUTION:The information recorded in an optical disk 1 is transmitted to a digital demodulation circuit 6 after the information is read by an optical system 2 and a waveform shaping is performed for the information by a pre- amplifier 4 and a waveform shaping circuit 5. The digital information demodulated in the digital demodulation circuit 6 is transmitted to an error correction circuit 7 and an error correction processing is performed for the information. In a reproduction mode, a decoding is performed by an image compression decoder 8 and a voice compression decoder 9 in accordance with the reproduction mode discriminated by a control circuit 13 based on the information from the digital demodulation circuit 6. A D/A conversion is performed for the decoded signal by D/A converters 10, 11 and the signal is outputted to an image output terminal 14 and a voice output terminal 15.
Patent JP-S63195168-A (JP)
Inventor: JIYONASAN JIEI KIMU
IPC: C04B35/565
Filed: 1987-01-30
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-H06226336-A (JP)
Title: Extrusion method and extrusion device
Inventor: TOMITA KENJI
IPC: B21C26/00
Filed: 1993-02-05
Abstract: PURPOSE:To efficiently find conditions for establishing the optimum metal flow state corresponding to the shape and material, etc., of extruded material as well as to extrude the extruded material into an appropriate shape. CONSTITUTION:A billet pressing surface 7 giving an extruding pressure to a billet B by pressing the rear end face of the billet B is composed of combination of plural divided pressing surfaces 6, 6. Further, an adjusting means 10 is provided to change and adjust a relative positional relation in the extruding direction of each divided pressing surface 6, 6.
Patent JP-H08213978-A (JP)
Title: Pll circuit
Inventor: OKADA TAKESHI
IPC: H04L7/033
Filed: 1995-02-07
Abstract: PURPOSE: To realize the PLL circuit which limits the variation of the signal generated by frequency division control in a phase comparison circuit and has a high initial pull-in speed. CONSTITUTION: With respect to a second phase comparison means 16 which can limit the output periods of generated phase difference signals PH1 and PH2, a system control means 17 controls the output or phase difference signals PH1 and PH2 and the selection of a clock selecting selector 13 in accordance with states of a clock select signal DSL and a synchronism discrimination signal DLk of a synchronism discriminating means 12. Thus, the pull-in time for initial phase pull-in is shortened, and the variation of the frequency divided signal due to phase control is suppressed in the case of step out. The selection of the selector 13 is controlled in accordance with a synchronism discrimination signal LOK of the second phase comparison means 16, thereby minimizing the malfunction in the case that the clock selected by the clock select signal DSL is improper.
Patent JP-S59144961-A (JP)
Title: Controlling device of operation of computer
Inventor: KOTAKI HIROSHI
IPC: G06F11/34
Filed: 1983-02-08
Abstract: PURPOSE:To perform operation control automatically by constituting an operation controlling device so as to be regarded as an intelligence device. CONSTITUTION:When a timer reaches specified time, a counter controlling part 6 transfers the counter value of each signal at the current point of time to another memory and resets the counter. The counter controlling part 6 detecting the signal change by a computer state monitoring disc 2 adds the counter value of the corresponding signal. An operation ratio calculating part 7 detecting a system down signal ON by the computer state monitoring disc 2 stores the time by using a timer 31 and waits until the system down signal is turned off. The operation ratio calculating part 7 detecting a system down signal calculates down time from the time and the down starting time. When the timer 31 reaches the specified time of next day, the operation ratio calculating part 7 calculates the operation ratio and transmits the data to a printer device 8 together with the counter values of respective signals to form a report 5.
Patent JP-S58136514-A (JP)
Title: Mounting construction of window panel for automobile
Inventor: KANOU HISAE
IPC: B60J1/02
Filed: 1982-02-09
Abstract: PURPOSE:To reduce a number of part items, by using a mold in the bottom side of a panel as a positioning spacer of the panel. CONSTITUTION:A window mold 10 arranged in the bottom side part of a window panel 1 is formed by an elastic material, further a function of a spacer is imparted to the mold 10 and this mold 10 is fixed by an adhesive agent 7 with the panel 1. While a bottom side rack part 3 of a car body opening edge is hollowly provided downward, here the mold 10 is engaged to the part 3 and fixed by the adhesive agent 7 with the panel 1. In this way, a number of part items are decreased to surely prevent the panel from falling off.
Patent JP-H06207587-A (JP)
Title: Vane pump
Inventor: WATANABE KEITA
IPC: F04C14/24
Filed: 1993-01-12
Abstract: PURPOSE:To provide a vane pump to hold a proper clearance between both sides of a rotor by pressing a side plate against the pump chamber side regardless of a non-load operation period or a load operation period. CONSTITUTION:A pump unit is contained in a body, a plurality of pump chambers 10 are formed in the outer periphery of a rotor 6, and a vane back pressure chamber 11 in the bottom of a groove by using a vane 7 attached to each groove 9 of the rotor 6. A pressure chamber 12 is formed between a body and a side plate 5 and the pressure chamber 12 is communicated with the vane back pressure chamber 11 of each groove in a delivery section where the volume of the pump chamber 10 is reduced. Meanwhile, in a vane pump having a delivery port 13a communicated with the pump chamber 10 in the delivery section, the delivery port 13a is connected to the vane back pressure chamber 11 or the pressure chamber 12 of each groove in the delivery section and an orifice is located in a connection passage.
Patent JP-H04210950-A (JP)
Title: Process for producing 4,4'-diisocyanatodicyclohexylmethane of high trans-trans isomer content
Inventor: SUTEFUAN DEII SENEKAA
IPC: C07C263/20
Filed: 1991-01-21
Abstract: PURPOSE: To provide a simple method of preparing 4,4'-diisocyanato dicyclohexylmethane containing at least 90 wt.% of trans,trans-isomer.  
     CONSTITUTION: (a) An isomer mixture of 4,4'-diisocyanato dicyclohexylmethane containing at least 30 wt.%, preferably 45-55 wt.%, of trans,trnas-isomer is melted. (b) The melted mixture is cooled to about 20 - about 25°C to form a solid phase containing about 70 - about 85 wt.% of trans,trans-isomer, and the liquid phase is removed. (d) The solid phase is solved in a solvent to form a 4,4'-diisocyanato dicyclohexylmethane-containing solution. (e) The solution is kept at room temp. until a solid phase is formed containing at least 90, and preferably 98 wt.% of trans,trans-isomer. And (f) the solid phase is separated to make an end product. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03227933-A (JP)
Title: Vasodepressor and anti-vasopressor agent
Inventor: KODAMA TOSHIAKI
IPC: A23L1/308
Filed: 1990-01-31
Abstract: PURPOSE:To provide the subject vasodepressor and anti-vasopressor agent composed of a bran-derived hemicelullose hydrolysate having a specified viscosity, showing a vasodepressor activity and an anti-vasopressor activity by a very small-quantity administration and ready to handle and take in. CONSTITUTION:A white and water soluble powdery vasodepressor and anti- vasopressor agent composed of a bran-derived hemicelullose hydrolysate 5wt.% aqueous solution of which is 5-30 centipoise, preferably especially about 5-20 centipoise at 25 deg.C in measurement by using an Ostwald's viscometer and ready to handle because of its low viscosity even in a high-concentration solution such as 5wt.% solution, capable of a large-amount administrate in a form of a high-concentration solution at a time therefor, capable of administration in a form of solid also without further processing and having a vasodepressor and anti-vasopressor activity equal to or higher than that of unhydrolyzed hemicelullose.
Patent JP-S62176660-A (JP)
Title: Production of rotor housing for rotary piston engine
Inventor: TAKASUKA SHUNZO
IPC: B22D19/08
Filed: 1986-01-30
Abstract: PURPOSE:To simplify an operation and to reinforce insert-cast parts by mounting insert materials each having a prescribed shape to the top ends of hole-casting pins and setting said materials into the prescribed positions in a cavity, then pouring a molten metal into the cavity and executing insert casting. CONSTITUTION:The insert materials 7, 8 are mounted to the top ends 5a, 6a of the hole-casting pins 5, 6. The pins 5, 6 are advanced by a cylinder 11 for driving to press the insert materials 7, 8 to a sheet metal 9. The melt of an Al alloy is poured into the cavity 4a to cast a housing having a prescribed shape. The casting holes inserted with the insert materials 7, 8 by casting are thereby formed. The product having the good strength is thus easily formed.
Patent JP-H02199369-A (JP)
Title: Shift device for hydraulic transmission
Inventor: SUZUKI TAKANORI
IPC: F16H63/38
Filed: 1989-01-27
Abstract: PURPOSE:To form a shift device in a compact structure and surely set it at the neutral position regardless of backlash on a link mechanism or the like by providing a moderate mechanism coupled at the neutral rotation position between a swash plate and a stationary member. CONSTITUTION:When a swash plate 58 is rotated to the position near the neutral, a moderate mechanism 90 is forcefully coupled with a triangular notch 92 by the exciting force of a spring 96, and the swash plate 58 is surely fixed at the neutral position. When the moderate mechanism 90 is provided corresponding to the neutral position, a shift device is surely set to the neutral position even if there is some backlash between a shift lever and a hydraulic transmission. Since it is directly provided to the swash plate 58 of a circulating pump, it is not affected at all even if there is backlash on a link mechanism or the like in the middle from the shift lever to the swash plate 58, and it can be surely set at the neutral position.
Patent JP-S62177477-A (JP)
Title: Manufacture of watch case
Inventor: ICHIKAWA SHINGO
IPC: G04B45/00
Filed: 1986-01-31
Abstract: PURPOSE:To obtain a reliable and fashionable wrist watch case at low cost by molding transparent resin in two colors in the panel window of a case middle molded out of opaque resin and forming a wind-screen. CONSTITUTION:The case middle 2 is molded out of ABS resin firstly, the panel window 2a in a deformed shape, a band mount part 2b, and a groove 2c for biting are formed on the case body 2 at the same time, and 12 time marks 2d are formed at the inner peripheral part of the panel window 2a at an equal angle simultaneously. Then, this case middle 2 is put in a die and transparent acryl resin is molded in two colors to form the wind-screen 3. At this time, acryl resin is charged in the groove part 2c of the case body 2 to increase the fixing force between the case middle 2 and wind-screen 3.
Patent JP-2000223366-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: SHIMAMOTO YUKARI
IPC: H01G9/028
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a solid electrolytic capacitor, which reduces increase in leakage current when the capacitor is left standing with no-load under high temperature and high moisture, superior in impedance characteristics in its high-frequency region. SOLUTION: This solid electrolytic capacitor is one constituted into a structure such that an anode oxide film is formed on the surface of an anode body, consisting of a valve action metal and after a capacitor element formed, by pasting an insulative resist tape for separating a cathode part and an anode part from each other on this anode oxide film is dipped in an aqueous solution dissolved with magnetic salt, the element is thermally decomposed, whereby a manganese dioxide layer is formed and after this manganese dioxide layer is soaked in an organic polar solvent or an aqueous solution dissolved with the organic polar solvent, the layer is soaked in an electrolyte during the time when this organic polar solvent or the aqueous solution dissolved with the organic polar solvent is not dried to perform a reformation of the layer,  and after that an electrolyte is formed on the manganese dioxide layer.
Patent JP-S55113326-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU NOBUO
IPC: H01L21/265
Filed: 1979-02-23
Abstract: PURPOSE: To improve work efficiency by a method wherein P ions are injected into a test specimen in advance, then this is subjected to heat treatment in an oxidizing atomosphere, and thereby the time required for evaluating the desired amount of ion injection is shortened.  
     CONSTITUTION: Prior to ion injection, P ions are injected in the neighborhood of the surface of gate oxide film 7 of Si wafer 6, and then the desired ion injection is operated. Next, when this is subjected to high temperature treatment in a dry O 2  atomosphere, the desired ions are activated below the gate film. In the neighborhood of the surface, the formation of PSG film 8 progresses and the contaminated ions are gettered. Next, Al-evaporated film 9 is formed and this is annealed in an H 2  atmosphere and thereby damage is eliminated. Next, voltage drop ΔVFB between electrode 10 on the depression formed by etching oxide film 7 and a part of PSG film 8, and substrate is measured, and NTD is measured from the ion injection curve NTD- ΔVFB. In this method, since there is no unnecessary P on the wafer surface, purging becomes unnecessary, so that the time for evaluating a series of NTD is reduced to about 2hr, and thereby work efficiency is increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05214490-A (JP)
Title: Stock for shadow mask
Inventor: HIGASHINAKAGAHA EMIKO
IPC: C21D8/02
Filed: 1992-02-05
Abstract: PURPOSE:To provide stock for a shadow mask having a low thermal expansion coefficient as well as capable of forming a required fine electron beam passing hole with high accuracy and bringing many advantages in the respect of cost or the like. CONSTITUTION:This stock is obtd. by melting, e.g. aluminum killed steel components substantially consisting of iron and whose crystalline grains have >=8, preferably >=12 size number (by JISG0551), subjecting it to rapid cooling (by a double roll method) into a thin sheet or a thin strip and thereafter subjecting it to cold rolling into a one having about 0.13 to 0.25mm thickness. It is based on this knowledge that this kind of thin sheet or thin strip assumes the form of being constituted of fine crystalline grains having >=8 size number (by JISG0551) and its thermal expansion coefficient is reduced to about 5 to 10X10<-6>/ deg.C.
Patent JP-S55111954-A (JP)
Title: Method and apparatus for image formation
Inventor: KUGE TSUKASA
IPC: G03G21/00
Filed: 1979-02-22
Abstract: PURPOSE: To obtain correct images stably by providing a means of storing a reference control signal.  
     CONSTITUTION: A comparing amplifier 33, switch 34, memory part 35 and control part 36 are provided between a high voltage generating part 31 and current detecting part 32. A member which is held in a reference state as the member to be charged 37 is disposed and corona charging is done. When the corona discharge current detected with the current detecting part 32 becomes the predetermined value, the signal of that time is stored in the memory part 35. Thence, the switch 34 is turned OFF to cut off the control signal by the detecting part 32 and the high voltage output voltage level or high voltage output voltage waveform is maintained constant by the control signal for causing the specified corona discharge having been stored in the memory part 35, by which corona discharging is done and the member to be charged 37 by an arbitrary potential is charged constant. As a result of this, the surface potential of the member to be charged 37 stabilizes without depending upon the fluctuations of environments such as temperature, humidity, atmospheric pressure, etc., thus the intended object is achieved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60165903-A (JP)
Inventor: JIYATSUKU KENESU IBOTSUTO
IPC: A61C15/00
Filed: 1984-02-08
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-H04257993-A (JP)
Title: Electronic cash register
Inventor: ONUMA MINORU
IPC: G07G1/12
Filed: 1991-02-13
Abstract: PURPOSE:To automatically calculate the differential amount of a pay-out amount generated by the difference of a payment method and to output the differential amount as change when calculating the pay-out amount by rounding the fraction of a total amount by various rounding methods corresponding to the payment methods. CONSTITUTION:When a finish key corresponding to credit payment is operated, first of all, the pay-out amount is calculated (ST2) by rounding the total amount according to the rounding method corresponding to the credit payment. Next, the above-mentioned total amount is rounded by the rounding method corresponding to cash payment. Then, the amount of difference between the calculated result and the pay-out amount is calculated (ST5) and the differential amount is printed onto a receipt as the change (ST10).
Patent JP-H02199559-A (JP)
Title: Space capacity control system for working data set
Inventor: NAGI NORIKO
IPC: G06F9/06
Filed: 1989-01-30
Abstract: PURPOSE:To easily use a working data set by previously storing the space capacity of a data set to be a reference correspondingly to the whole data sets, roughly setting up the space capacity of all the working data sets against a specified installation optional value and changing the rough space capacity at the time of conversational processing. CONSTITUTION:The initial value, increment and unit of a data set when a space option value is a reference unit are stored in a reference value table 1 correspondingly to a set name. A space option value (n) is inputted from a screen A and its corresponding space capacity (initial value or the like) is multiplied by (n) to set up the multiplied value. When necessary, the set value is displayed on the screen, changed and set up in substituted formats (B1, B2). At the time of batch processing, the value (n) is specified as an instruction parameter and the value obtained by multiplying the corresponding space capacity by (n) is set up as the space capacity of the working data set. Thereby, a beginner also can roughly set up the space capacity, and at the time of conversational processing, the set value can be displayed on the screen and changed by substituting, so that the data capacity can be set up in detail and can be easily used.
Patent JP-S54113085-A (JP)
Title: Manufacture of bridged polyolefin-insulated cable
Inventor: UESUGI KENJI
IPC: B29C48/05
Filed: 1978-02-23
Abstract: PURPOSE:To raise the productiveness of cable without damaging to the characteristics of cable by the procedure in which a coating film of a releasing agent is provided on the surface of extruded unbridged mixture coated layer or on the surface of a solid medium and then the coated object is passed through a cross-linking tube filled with a solid medium for bridge formation. CONSTITUTION:A coating film of a releasing agent is provided on the surface of the unbridged polyolefin mixture extruded coated layer 5 or the heat-resistant solid medium 8 and then passed through the cross-linking tube 6 filled with the heat-resistant solid medium 8 in a dispersed state for bridge formation. For example, the internal semi-conductive layer 3 is provided on the conductor 1 by the extruder 2, then on its surface, the coated layer 5 is provided by extruding unbridged polyethylene mixture from the extruder 4, and then it is passed through the cross-linking tube 8 whose approx. 20 % volume is filled with the high temperature glass beads (20 to 30 microns in diameter) the surface of which is previously coated with the silicon emulsion coat film 7. At the same time, a 200 deg.C heated N2 gas is injected from the N2 gas inlet 9 to accelerate the heat cross-linking of the coated layer 5.
Patent JP-H01195556-A (JP)
Title: Cache memory controller
Inventor: MURATA HIROSHI
IPC: G06F12/08
Filed: 1988-01-29
Abstract: PURPOSE:To realize high-speed accesses to programs and data received from a buffer memory by providing a discriminating means which always copies a specific data area to the buffer memory and excludes a specific area out of the switch control subjects. CONSTITUTION:A comparator 7 compares the address of a memory access given from a processor 1 with the contents of an address tag memory 5. Then the address if coincident with the contents of the memory 5 defines the data of its corresponding buffer memory 6 as an access subject given from the proces sor 1. In case no coincidence is obtained from said comparison, an access is given to a main memory 10 together with the output of a replacement request signal 8 for copy of the data of the memory 10 to the memory 6. However, no signal 8 is outputted when a replacement permission bit 4 of the memory 5 shows no permission of the replacement. Thus, the replacement permission bit is set by the processor 1 against the specific memory 5 with use of a setting signal 9.
Patent JP-S52104185-A (JP)
Title: Preparing way of fluorescent x-ray analyzing specimen by means of fusi ng method
Inventor: HONDA MASAHARU
IPC: G01N23/22
Filed: 1976-02-26
Abstract: PURPOSE:To extend the life of crucible and to obtain the specimen which is superior in its uniformity and surface structure, by incorporating one or two gases out of air, oxygen gas, nitrogen gas, or inactive gas, during fusing time of the specimen.
Patent JP-H09226425-A (JP)
Title: Swing action back rest provided with height freely adjustable headrest
Inventor: PEETAA GUROSHIYU
IPC: B60N2/48
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a swing action back rest provided with a height freely adjustable headrest. SOLUTION: In a back rest, a supporting rod 4 for a headrest is guided by means of a holding means for a backrest movably in the longitudinal direction so as to be fixed in an adjusting position selected by means of latch devices 7, 8. The back rest includes a maintaining device (a) related to the selected adjusting position and a driving device (b). By means of the driving device, the headrest can be moved to the lowermost position from the specified adjusting position based on the maintaining device when the back rest is oscillated forward or before this action, and the headrest can be returned to the specified adjusting position based on the maintaining device when the back rest is oscillated backward or after this action.