baber/WOPTO huggingface dataset:
Patent JP-S58128007-A (JP)
Title: Video system
Inventor: UENICHI SUSUMU
IPC: H04N5/765
Filed: 1982-01-23
Abstract: PURPOSE:To improve the operability, by fitting plural component devices for a VTR and switching the mode of the VTR depending on the types of the component devices. CONSTITUTION:In performing video recording with combined camera and VTR, a high voltage is applied to a pickup tube 106 from a DC power supply 105 and a power is applied to a power supply circuit 514 of the VTR 500 via terminals T1-1 and T1. Video and sound signals are inputted to a recording amplifier 511 of the VTR via terminals T3-1, T3 and T2-1, T2. The projection of a connector 101 of the camera 100 is inserted into a hole A of the CTR side to close a  switch SW1. That is, in connecting the camera 100 to the VTR 500, the recording amplifier 511 of the VTR 500 is operative without fail. Since the projection closing a switch SW2 provided at a power line to a reproducing amplifier 512 is not provided for the camera 500, the amplifier 512 is inoperative. This is the same for the combination of a TV tuner and a VTR reproduction exclusive device to the VTR.
Patent JP-H06224125-A (JP)
Title: Semiconductor manufacturing device
Inventor: AKITA KEIKO
IPC: H01L21/205
Filed: 1993-01-22
Abstract: PURPOSE:To as slipping and the like in a high speed disc rotary system semiconductor manufacturing device with which a gas stream can be controlled perfectly. CONSTITUTION:The main body 11 has a supporting part 13, to be used for mounting of a wafer 14, and a scattering part 17 which is used to make uniform the heat distribution of the wafer 14, and two or more parts are provided directly under the scattering part 16. Heat sources 15A to 15C, with which each part can be controlled independently, are arranged. Also, the scattering part 16 has a low emissive region 16', which is formed by the material of low emissivity, provided on the region directly under the supporting part 13. As a result, the temperature distribution on the surface of the wafer 14 can be made uniform, and the defects such as slipping and the like can be suppressed to the minimum.
Patent JP-H01186753-A (JP)
Title: Set welding mold and set welding method of lugs of electrode plate group for lead storage battery
Inventor: AIBA TSUNEMI
IPC: H01M50/541
Filed: 1988-01-19
Abstract: PURPOSE:To make it possible to form fillets to the lugs of the plate group and to exhaust bubbles near the lugs in a molten metal by making the heat capacity larger in the lowest mold layer than in the upper side mold layers, in a multilayer structure of plural mold layers. CONSTITUTION:A mold 1 has recesses 6A to 8A of the form to pile on up and down closely respectively, and consists of three-layer structure of mold layers 6 to 8 piled up separatable up and down. And the heat capacity of the lowest mold layer 8 is made larger than that of the upper side mold layers 6 and 7. By forming the multilayer structure in such a way, the temperature control of the molten metal 2A can be carried out easily by piling up the layers to increase the heat capacity, or by separating them each other to reduce the heat capacity. In such a way, a strap and the lugs 3 of the plate group can be deposited in a good condition without leaving bubbles near the lugs 3 inside the strap, and the fillets can be also formed in a good condition.
Patent JP-H07221819-A (JP)
Title: Telephone system
Inventor: TOGAO KOUICHIROU
IPC: H04W72/04
Filed: 1994-01-31
Abstract: PURPOSE:To provide the telephone system whose operability against time setting is improved. CONSTITUTION:This telephone system is provided with a timer 17 and a clock display section 18 has a trunk line voltage detection section 13 detecting the end of connection to a trunk line to generate a connection detection signal, an automatic dial section 12 dialing a telephone number 117 to get the time casting service depending on the connection detection signal, a DSP 14 and a CPU 15 which recognize the time casting service obtained by the dialing as a voice signal and set a current time to the timer 17 and the clock display section 18.
Patent JP-H04253222-A (JP)
Title: Printing controller
Inventor: MURATA KATSUHIKO
IPC: B41J29/38
Filed: 1991-01-29
Abstract: PURPOSE:To improve efficiency for processing requests from plural external equipments by deciding the next processing by a next processing deciding means based on the data of a priority order deciding means. CONSTITUTION:When the power source of a printing controller 1 is turned on, a request wait processing is executed to the requests from hosts 30a-30f and when there is the processing request from any one of those hosts, a request reception interruption processing is executed. For this processing, a period is provided to observe whether there are requests from the other hosts 30a-30f for a fixed period after the first request reception interruption processing is generated or not, and the other requests received during the period are similarly registered on a RAM 9. After the lapse of the fixed period, the priority order of the requests registered on the RAM 9 is decided so as to speedily complete the processing while referring to priority order data such as weighting data to the number of pages, etc., for example, stored in a non-volatile RAM 11.
Patent JP-H06223115-A (JP)
Title: Electronic book retrieving device
Inventor: NAKAGAWA AKIKO
IPC: G06F3/048
Filed: 1993-01-22
Abstract: PURPOSE:To input 28 character of a relevant item with a half size characters and to display the number of relevant items on the right side of an input area as well even on a display conventionally and generally used for the maximum number of display characters in one line is 32 with the half size characters. CONSTITUTION:When the characters of a retrieval item are inputted to an input area with a keyboard S21 and the number of characters in the input area is less than 24 at the half size S22, the width of the input area is fixed to 24 characters of half size. When the number of characters in the input area exceeds 24 characters of half size but is less than 28 characters of half size. S22, however, each time the character of the retrieval item is inputted, the width of the input is windened for one characters of half size and at the same time, the width of the relevant item area is narrowed for one character of half size S24. Each time the character of the retrieval item is deleted S23, the width of the input area is narrowed for one character of half size, at the same time, the width of the relevant item area is widened for one character of half size S25, and the number of relevant items can be displayed at all times.
Patent JP-S6471196-A (JP)
Title: Printed-circuit board with wiring material of superconductive ceramic
Inventor: YOKOYAMA HIROZO
IPC: B32B18/00
Filed: 1988-01-19
Abstract: PURPOSE:To put a superconductive ceramic paste to practical use for wiring, by printing its paste to a substrate made of high purity aluminum, thereby burning a wiring pattern after forming it. CONSTITUTION:After mixing powders of yttria, barium oxide, strontium oxide, copper oxide with a bowl mill, the powders are press-formed to obtain the super conductor of a bulk. The powder which is obtained by grinding the bulk into pieces is dispersed uniformly into an organic binder and an organic solvent to get a paste which spreads well. Patterns are printed to various ceramic substrates by using this paste with the process of screening and the substrates are burnt in the air at a temperature of 800-1000 deg.C. In this way, the conductive, ceramic paste is put to practical use for wiring.
Patent JP-2000208737-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NAKAJIMA TATSUSHI
IPC: H01L27/108
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To increase the capacitance per occupying area of an electrode composed of a conductive material by installing a pseudo-Φ type capacity electrode at a prescribed interval from a first interlayer insulating film formed on a semiconductor substrate. SOLUTION: A pseudo-Φ type capacity electrode is composed of a cylinder section 110 having a first conductive material layer 10 formed at a prescribed interval from a first interlayer insulating film 2 formed on a substrate 1, a fourth conductive material layer 17 which is formed in such a way that the layer 17 comes into contact with the lower sections of both side faces of the first conductive material layer 10, and a third conductive material layer 16 which is formed in parallel with the first conductive material layer 10 at a prescribed interval from the layer 10 so that the layer 16 may come into contact with the upper sections of both side faces of the fourth conductive material layer 17.  The capacity electrode is also provided with a second conductive material layer 14 which is formed on the substrate 1 composed of a semiconductor substrate, etc., in such a way that the front end of the layer 14 is pierced toward the inside of the cylinder section 110. Therefore, the capacitance per occupying area of the capacity electrode can be increased.
Patent JP-S62166168-A (JP)
Title: Workpiece positioning device in automatic assembly line
Inventor: SAKAMOTO TOSHIHARU
IPC: B23P19/00
Filed: 1986-01-20
Abstract: PURPOSE:To perform accurate positioning of a workpiece relative to a workpiece transfer means without employing multiple workpiece transfer means of kinds different from each other by attaching multiple workpiece positioning jigs having different engagement parts to the workpiece transfer means. CONSTITUTION:A pallet 25 to be moved on a transfer-in/out conveyed 23 are equipped with workpiece support pieces 26 for supporting a rear suspension unit to be placed on the pallet and jig receiving parts 27 having tapered parts 27a on which a workpiece positioning jig is to be mounted for positioning the rear suspension unit supported with the workpiece support pieces 26 relative to the pallet 25. Around a handling robot 30 are arranged jig supply devices 40, 41 and 42 with their tables 40b, 41b and 42b provided with different kinds of workpiece positioning jigs 50, 51 and 52. Accordingly, the rear suspension unit is properly positioned relative to the pallet 25.
Patent JP-H01308450-A (JP)
Title: Polycarbonate resin composition
Inventor: NARASAKI SHIRO
IPC: C08L69/00
Filed: 1988-01-21
Abstract: PURPOSE:To obtain the title composition improved in the dependency of impact resistance upon thickness without detriment to the inherent mechanical and electrical properties, heat resistance, etc., by mixing a polycarbonate with a specified crosslinked epoxy copolymer. CONSTITUTION:60-99pts.wt. polycarbonate (A) (e.g., bisphenol A polycarbonate) is mixed with 1-40pts.wt. (the total of components A and B is 100pts.wt.) crosslinked epoxy copolymer composition (B) obtained by melt-kneading 5-99pts.wt. ethylene/alpha,beta-unsaturated carboxylate [e.g., ethyl (meth)acrylate] copolymer (a) of an alpha,beta-unsaturated carboxylate content of 3-50wt.% with 95-1pt.wt. (the total of (a) and (b) is 100pts.wt.) epoxy olefin polymer (b) [e.g., ethylene/glycidyl (meth)acrylate copolymer] and 0.01-2pts.wt. radical polymerization initiator (c) (e.g., t-butyl hydroperoxide) to obtain the title composition.
Patent JP-S5817569-A (JP)
Title: Disk holding device
Inventor: OKAJIMA TAKAHIRO
IPC: G11B17/054
Filed: 1982-01-26
Abstract: PURPOSE:To unload a disk extremely with ease by providing a disk mounting part, which pushes out a disk at a disk loading and unloading position, in a disk pocket in a slidable state. CONSTITUTION:As a door panel 1 rotates to a disk reproduction position, a disk mounting part 17 is lowered to fit the spindle part 14a of a holder 14 in the center hole of a disk, pins 15 and 15a of a base 12 abut on a disk guide 2 to fit a center spindle part 14b in the center hole of a clamper 9, and after the disk is clamped, the clamper 9 separates from an angle 11 to further lower the disk mounting part 17 away from the disk, so that the disk 30 is supported only on a motor shaft. With an ejection switch, the operation in the opposite process is carried out to press up the disk 30.
Patent JP-H01185878-A (JP)
Title: Autochanger control system
Inventor: DOI NAOKI
IPC: G06F3/08
Filed: 1988-01-21
Abstract: PURPOSE:To realize the efficient replacement of an optical disk by averaging the processing of read demand and write demand with the aid of a central processing unit. CONSTITUTION:When a demand is inputted from the outside, data is delivered to the central processing part 42 from a demand input part 41, distributed to a read demand waiting buffer 11 and a write demand waiting buffer 12 and held. In the respective demand waiting buffers 11 and 12, it is sorted to the maximum (n) demand according to a priority rule and registered to a demand table. The central processing part 42 alternately fetches the demand table 13 in an identical volume name unit from the buffers 11 and 12, outputs an instruction to an autochanger control part 43 according to a prescribed matrix based on the state of two optical disk devices 46 and executes the replacement of the optical disk. Thus, the processing of the read demand and the write demand can be averaged and the balance of responsibility for each demand and processing speed can be optimized.
Patent JP-S59134962-A (JP)
Title: Multi common call system
Inventor: MIWATA YASUHIKO
IPC: H04M3/56
Filed: 1983-01-24
Abstract: PURPOSE:To attain an excellent call by multiplex connecting each trunk at a high impedance section and connecting a terminating circuit having a specific impedance so as to eliminate impedance mismatching. CONSTITUTION:Plural subscribers 11, 12...1n are connected with one end of plural impedance converting trunks 21, 22...2n via a switch 30 respectively and the other end of said impedance converting trunks 21-2n is multiplex connected in the inside of the switch 30, and the multiplex connecting point and the terminating circuit 40 having a specific impedance are connected via the switch 30. The one end of the impedance converting trunks 21, 22...2n is a subscriber interface, a current is applied to each subscriber and an impedance suitable to the subscriber circuit is given and a voice current is received from the subscribers 11, 12...1n via the switch 30. This voice current is mixed by the terminating circuit 40 having a specific impedance at the switch 30 via the multiplex connection for attaining multiple common call.
Patent JP-H01189313-A (JP)
Title: Process and device for separating solid matter in oil
Inventor: ARAI KOICHI
IPC: B01D17/12
Filed: 1988-01-21
Abstract: PURPOSE:To separate with high efficiency solid matters contained in oil, particularly those having high viscosity and being in swelled state such as oil cake, by separating with a filtration means in a first stage and utilizing the difference of specific gravity in a second stage. CONSTITUTION:In a first stage, clean treated oil is obtd. by separating solid matters in an untreated oil with a desired filtration mechanism 1. The product is separated in a following stage 10 for separating into two layers, i.e., an upper layer comprising untreated oil contg. solid matters separated in the preceding stage and dispersed to high concn. in an untreated oil, and a lower layer comprising treated liquid (e.g., water) having higher specific gravity than the specific gravity of said untreated oil. In a succeeding second filtration stage using a second filtration mechanism 14, only the solid matters contained in said untreated oil in the upper layer are settled in the treated liquid of the lower layer so as to enable to separate and discharge the settled solid matters from the untreated oil. As the result, solid matters in an oil, particularly those having high viscosity and being in swelled state such as oil cake can be separated at high efficiency.
Patent JP-S59135311-A (JP)
Title: Buoyance compensator
Inventor: ISHII SUSUMU
IPC: G01C19/04
Filed: 1983-01-24
Abstract: PURPOSE:To retain the buoyance almost constant with a gyro case of a liquid compensating for variation in the buoyance due to temperature changes by providing an expensible bag body having gas sealed inside in a float type gyro device. CONSTITUTION:An expansible bag body 25 such as ring-shaped bellows having a gas 24 such as helium sealed inside is fixed on a gyro ball 3. As the temperature of a liquid 22 rises above the set temperature with the outside temperature changing, the specific gravity of the liquid 22 decreases. But the gas 24 expands to inflate the expansible bag body 25 and the buoyance of the liquid 22 working thereon increases thereby compensating for a drop in the buoyance on the gyro ball 3 with a rise in the temperature.
Patent JP-H08196521-A (JP)
Title: Magnetic resonance imaging system
Inventor: USUI YOSHIYUKI
IPC: G01R33/48
Filed: 1995-01-25
Abstract: PURPOSE: To suppress the occurrence of a ringing artifact even with the compara tively small number of echoes. CONSTITUTION: In a magnetic resonance imaging system which executes a pulse system to collect first to n-th echoes by applying a 180 deg. pulse for (n) times repeatedly following a 90 deg. pulse for N times and reconfigures an image from obtained n×N echoes, echo time is varied at least for one time while the pulse system is repeated.
Patent JP-S58126263-A (JP)
Title: Joint part structure for floor panel
Inventor: CHIBA AKIO
IPC: B62D25/20
Filed: 1982-01-25
Abstract: PURPOSE:To expand the setting space of a fuel tank in a device provided with a rear seat cloth member extended in the direction of car width on the joint part between a front and a rear floor panel by improving the structure of  welded parts of the cloth member to above-said panels. CONSTITUTION:This rear seat cloth member 1A used for jointing a front and a rear floor panel 2 and 3 with each other is divided into three; a center member 10C positioned to correspond to a tunnel part 2b of the panel 2, and a left and a right member 10L and 10R on the left and the right of the same. The left and the right member 10L and 10R with doglegged sections are welded to the underside of the panel 2 in their front edges 10a to remain a space B between a rear edge part 2a of the panel 2 and a front edge part 3a of the panel 3. Rear edges 10b of the left and right members 10L and 10R are welded to the rear face of a vertical wall part 3b of the panel 3. Meanwhile, the center member 10C is formed into a gate-shaped shell, and its upper edge part 10d is welded to the underside of the panel 3 behind the vertical wall 3b.
Patent JP-S63178260-A (JP)
Title: Image forming device
Inventor: NIITSUMA TETSUYA
IPC: G03G15/04
Filed: 1987-01-19
Abstract: PURPOSE:To from an image of a high quality for generating no exposure quantity drop nor uneven exposure due to adhesion of a scattering toner, by providing a transparent conductive film extending over a prescribed range so as to close a slit part. CONSTITUTION:Between dust-proof glass 4 of an image exposing device and a photosensitive body 5, a slit member 14 being an image exposing optical path is provided and a front is narrow, therefore, comparing with the case when there is no slit member 14 the quantity of a scattering toner which reaches the vicinity of the optical path positioned in the slit decreases. Also, a transparent conductive film 15 being an electrode for closing a slit part of this slit member 14, and also, forming an electric field within a prescribed range of the surface of the photosensitive body 5 is provided, therefore, an electric field can be formed in the sit 14, the slit opening part, and the vicinity of the surface of the opposed photosensitive body, as well. Accordingly, scattering of the toner from the part being in the course of exposure, in which the toner is scattered most intensely is suppressed, and also, even against the toner scattered once, force for pushing it back to the photosensitive body 5 works by an action of the electric field, and arrival to the slit opening part and invasion into the slit 14 can be prevented.
Patent JP-S54102957-A (JP)
Title: Programable divider
Inventor: KOJIMA TADASHI
IPC: H03L7/183
Filed: 1978-01-31
Abstract: PURPOSE:To ensire the high-speed and accurate operation by leading out the control signal to be the output, which is divided by the division ratio data of the fixed digit number set up by the binary code through the coaction of the high- and low-speed division steps in the form of the division output. CONSTITUTION:High-speed division step I consists of divider 13, 15 and 17 which divide the input pulse signals in sequence with the fixed division ratio in the vertical connection relation and pulse control circuit 12, 14 and 16 which draw out the fixed pulse from the input pulse signal or from the output of each divider in accordance with the division ratio data of a higher-order digit among the fixed division ratio data of the binary code and which are located among the fixed steps. While low- speed division step II comprises divider 21, 22, 23 and 24 which divide the output of step I according to the fixed division ratio data and frequency extender 25 and 26 which deliver the control signal to drive the pulse control circuit with every division cycle. Thus, the control signals are led out with the fixed digit number division ratio data of the binary code through coation of step I and II, ensuring a high-speed operation.
Patent JP-H05198465-A (JP)
Title: Manufacture of semiconductor wafer and semiconductor integrated circuit device
Inventor: ABE YOSHIYUKI
IPC: H01L21/52
Filed: 1992-01-23
Abstract: PURPOSE:To enable automatic reading of wafer management information even when location of wafer management information is different for each semiconductor wafer. CONSTITUTION:In a vacant region on the main surface of a semiconductor wafer 1, where any chip region 2 is not defined, a location information region 5 in which location information of wafer management information for managing the semiconductor wafer 1 is provided.
Patent JP-S5293442-A (JP)
Title: Thermosetting coating composition
Inventor: TANAKA HISAO
IPC: C09D4/00
Filed: 1976-02-03
Abstract: PURPOSE:A composition of thermosetting coating characterized by the excellent adhesion to metallic substrate and excellent corrosion resistance with the improved weather resistance and less yellowing tendency comprises a butadiene polymer and an ester of unsaturated carboxylic acid.
Patent LT-IP1522-A (LT)
Title: Method for the recovery of betaine from molasses
Inventor: HEIKKILA HEIKKI
IPC: C13B20/14
Filed: 1993-12-03
Abstract: A method is provided wherein betaine is separated eluted from beet molasses using a chromatographic simulated moving bed system having at least three chromatographic columns connected in series. The betaine is eluted during the same cycle as sucrose and rest molasses as a third fraction. The method comprises a molasses feeding and substantially simultaneous water feeding step, at least one water feeding step, a circulation step, and elution of sucrose, betaine and rest molasses fractions from selected columns.
Patent LV-10200-A (LV)
Inventor: BARRET ALAN JOHN
IPC: C07K14/81
Filed: 1993-06-19
Abstract: A pharmaceutical composition comprising purified chymopapain and a reducing agent is presented. The purified chymopapain in this composition has a specific activity against 1 mM of N- alpha -benzoyl-DL-arginine p-nitroanilide at 40 DEG  C. and pH 6.8 of between 3,000 and 4,500 units per mg, and contains less than 0.2% each of papaya proteinase III (PPIII), papain, and papaya proteinase IV (PPIV).
Patent LV-10930-A (LV)
Inventor: TEILLAUD ERIC
IPC: A61K31/57
Filed: 1995-03-21
Abstract: Self-adhesive transdermal matrix material for percutaneous admin. of a hormone comprises (1) a support and (2) a self-adhesive matrix consisting of (by wt.); (a) 40 - 60 pts. ethylene-vinyl acetate copolymer (EVA); (b) 5 - 20 pts. cellulose deriv. (I); (c) 35 - 55 pts. at least one of crotamiton (II); N-substd. 2-pyrrolidones of formula (III) or 12-20C aliphatic alcohol (IV) and (d) 0.01-7 pts. oestrogenic and/or progestational hormone. R = 1-15C alkyl, cyclohexyl or 2-hydroxyethyl.