baber/WOPTO huggingface dataset:
Patent JP-H05265456-A (JP)
Title: Device for specifying timbre of electronic musical instrument
IPC: G10H1/24
Filed: 1992-11-26
Abstract: PURPOSE:To specify may kinds of timbre with a small number of timbre switches. CONSTITUTION:The ON/OFF operation states of a group-A timbre specification switch group A and a group-B timbre specifying switch group B are detected and latched by a switch detecting and latching circuit 2, and a priority circuit 3 makes only one switch-ON state each in the switch groups A and B effective. A timbre specification information generating circuit 8 generates timbre specification information corresponding to only one switch group which is turned ON when only the switch group is turned ON or timbre specification information corresponding to the combination of switches of both the switch groups when the switches are both turned ON.
Patent JP-H05153456-A (JP)
Title: Image pickup device
Inventor: FURUYAMA HIROAKI
IPC: H04N5/232
Filed: 1991-11-28
Abstract: PURPOSE:To provide a magnification function able to set freely a field angle to be picked up and to display the state of a magnification change. CONSTITUTION:When the operator controls a zoom switch 7, the operating state is inputted to a system control circuit 9 to apply a zoom lens drive control signal resulting from adding other required conditions to the information in response to the operating state to a zoom lens drive section 6, and a zoom lens 2 is driven at a speed in response to the operation in the operation direction. The information representing the moving position of the zoom lens and the focus is detected by a zoom encoder 3 and fed back to the system control circuit 9 and the operation is controlled accurately corresponding to the operation of the zoom switch 7. Information data are converted by a function and the result is fed to a display section 8 comprising the electronic view finder depending on the characteristic of the zoom encoder 3 to be provided with the information whose display content is the direction of zoom operation given by zoom magnification and each switch information of the zoom switch 7.
Patent JP-H08184049-A (JP)
Title: Greening vegetation body
Inventor: MIZUKAMI KATSURO
IPC: A01G7/00
Filed: 1994-12-27
Abstract: PURPOSE: To promote greening function by filling lower voids of a porous concrete hardening body with culture medium materials, filling upper voids thereof with weeds, fertilizer and culture medium materials, and providing a large number of them on a water permeable sheet at intervals. CONSTITUTION: A greening vegetation body 1 is laid on a water permeable sheet 7 upside-down on the ground, and when a slope gradient is steep, metal fixtures, etc., are driven between greening vegetation blocks 4 from the upper surface of the sheet 7 to fix it. Then, the blocks 4 are continued in the sheet 7, the falling and outflow of the blocks are prevented even if the blocks 4 are not taken in a slope frame. Then, the vegetation body 1 is provided with water permeability, rain water is infiltrated in the ground, it is reserved thereinto and, at the same time, when it is dried, water is sucked up from the group and is suppled to the vegetation body 1. When victoria lawn is laid on the surface of the vegetation body 1, until seeds are germinated, the dries of the blocks 4 are modertated to facilitate the germination, the outflow of the seeds 5 is prevented, and damage when execution is made is also prevented. By the constitution, execution efficiency and germination ratio can be increased, and the falling, etc., of the vegetation body can be prevented.
Patent JP-H08184095-A (JP)
Title: Simple side ditch for tree planting
Inventor: MIZUKAMI KATSURO
IPC: E03F5/046
Filed: 1994-12-27
Abstract: PURPOSE: To prevent rainwater from collecting on a top face, and to improve appear ance with growing flowers and grasses by filling a foundation bed, in which the lower space of cured bodies is filled with a culture medium material, and an upper space with a mixed layer consisting of seeds, a fertilizer and the culture medium material. CONSTITUTION: Aggregate 8 is bonded and fixed by adhesives 9, and cured, thus obtaining cured bodies 2. Voids 2A, 2B are formed among each aggregate 8, and the whole cured bodies 2 are manufactured in porous water-permeable ones. A culture medium material 3 is charged to the cured bodies 2. The lower-section voids 2A and the upper-section voids 2B are filled uniformly with the culture medium material 3 respectively. The culture medium materials 3 up to specified depth are removed from the top faces of the cured bodies 2, and a vegetation foundation bed 4 for tree planting filled only in the lower-section voids 2A is formed. The upper-section voids 2B are filled with a mixed material consisting of seeds 5, a fertilizer 6 and the culture medium material 3, thus forming mixed layers 7. Water is not collected on a top face at the time of a rainfall and water is sucked up from the ground G by the moisture sucking-up function of the culture medium material 3 at the time of drying. Accordingly, a germination rate can be improved.
Patent JP-H08175832-A (JP)
Title: Brown colored and crystallized glass article and its production
Inventor: YAMADA MICHIYUKI
IPC: E04C2/54
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a brown colored and crystallized glass article capable of satisfying the diversification of color tone without adversely affecting the crystallized glass article even if a cullet such as a cut piece or a defective is reutilized as a glass raw material. CONSTITUTION: An inorganic pigment is constituted of one or more selected from the group consisting of an Ni-Co-Fe-based spinel, a Co-Mn-Fe-based spinel, NiO, a Zr-Si-Pr-V-based zircon, a Zr-Si-Pr-based zircon and a Zr-V-based zirconia and a Ca-Sn-Si-Cr-based sphene in a crystallized glass article, obtained by softening, fusing and crystallizing many small glass pieces having properties of depositing needlelike crystals from the surface toward the interior while softening and deforming by heat treatment at a higher temperature than the softening point and having a colored layer colored with the inorganic pigment in the interface among the small glass pieces.
Patent JP-H05175491-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TERAJIMA TOMOHIDE
IPC: H01L21/332
Filed: 1991-12-20
Abstract: PURPOSE:To obtain a semiconductor device and a method for manufacturing the same in which a maximum controllable current is increased and a holding current is decreased without deteriorating characteristics. CONSTITUTION:A transistor forming region 3 and a P-type diffused region 15 are selectively formed between gate electrodes 5 and 5 on an N-type epitaxial layer 2 through insulating films 4. An N<+> type diffused region 12 is formed on a P-type diffused region 11 in the region 3, a P-type diffused region 13 is formed on the region 12, and an N<+> type diffused region 14 is selectively formed on the layer 13. A cathode electrode 7 is formed on the regions 13, 14, 15, and an anode electrode 8 is formed on the other main surface of a P<+> type substrate 1. Thus, a maximum controllable current is increased and a holding current is decreased by structural features such as no latchup occur even due to an increase in current between electrodes 7 and 8.
Patent JP-2001152672-A (JP)
Title: Reinforcement curing cap
Inventor: NAKAZAWA TAKESHI
IPC: B28B23/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement curing cap without adversely affecting the strength and surface properties of a concrete structure, even in the case of a left-in-place-cap. SOLUTION: This reinforcement curing cap 10 is made of iron or a cast iron material, and it is constituted of a cylinder section 12 fitted and fixed to the circumference of the reinforced end and a large-caliber protection head section 14 formed monolithically in the shape of a flange in the front end of the cylinder section along a form.
Patent JP-2000160448-A (JP)
Title: Interlining cloth for curtain
Inventor: KANEKO SATORU
IPC: D03D19/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an interlining cloth tending to manifest curtain pleats because of being excellent in flexibility along the longitudinal direction of the tape-like form. SOLUTION: This interlining cloth 20 for curtains is such one that both sides of a leno-woven tape portion 21 are attached with respective plain-woven tape portions 22; wherein the leno-woven tape portion 21 and the respective plain-woven tape portions 22 are woven as a unit using monofilament warps and monofilament wefts.
Patent JP-H10176226-A (JP)
Title: Method for continuously annealing metallic strip and convection type vertical continuous annealing furnace
Inventor: IWAMA HISASHI
IPC: C21D9/56
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To eliminate a C type warp developed in a metallic strip. SOLUTION: A convection type vertical continuous annealing furnace 11 is provided with a heating zone 15 for heating the metallic strip 12 to a prescribed temp., a soaking zone 16 for keeping the metallic strip 12 heated at the heating zone 15 to a prescribed temp., a slow cooling zone 17 for slowly cooling the metallic strip 12 kept to the prescribed temp. in the soaking zone 16 to a prescribed lower temp. range, and a cooling zone 18 for cooling the metallic strip 12 slowly cooled to the prescribed lower temp. range in the slow cooling zone 17 to the room temp. range in order from the lower part. In such a case, in the slow cooling zone 17, a circulating device 17a for atmosphere in the slab cooling zone and plural injection holes 17b successively arranged in the width direction of the metallic strip 12 are arranged.
Patent JP-H07197934-A (JP)
Title: Sintered oil-contained bearing
Inventor: KANEZAKI NOBORU
IPC: F16C33/10
Filed: 1993-12-28
Abstract: PURPOSE:To elongate life by suppressing fluctuation of a sliding range between a sliding surface and a rotary shaft, and thereby suppressing the fluctuation of a frictional coefficient. CONSTITUTION:A bearing port 4 to which a rotary shaft 2 is inserted is arranged on a bearing main body 3 made of porous sintered alloy. Pores are collapsed to form a solding surface 6 which is located on an area in a circumferential direction of an inner peripheral surface 5 of the bearing port 4. The sliding surface 6 is composed of, in a circumferential direction of the inner peripheral surface 5, a first sliding part 7 having a porosity (k) and a second sliding part 8 which is continued from the first sliding part 7 and has porosity increased gradually from the value (k) in the circumferential direction.
Patent JP-H06188398-A (JP)
Title: Semiconductor integrated circuit
Inventor: YONEDA MASATO
IPC: H01L21/82
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a highly integrated semiconductor gate array device by adopting a cross check method and by selectively connecting through contacts the gate wiring formed by mutually separating in the same wiring layer to the cross check wiring. CONSTITUTION:This circuit comprises a number of basic cells 100 two- dimensionally arranged and a number of cross check wiring 20 formed together with a first wiring layer as same as gate wiring for transistors 110 and 130 forming the basic cells 100 and extending in a predetermined layout direction along the basic cells 100 in addition to many cross check wiring 20 separated from the gate wiring at the first wiring layer. At least one of gate wiring is connected to at least one of cross check wiring 20 through a contact. For example, a gate wiring 134 is connected to a node potential reading control wiring 20 (cross check wiring) through a contact for the purpose of the potential detection of NAND gate output node.
Patent JP-H05173137-A (JP)
Title: Liquid crystal display device
Inventor: KATAYAMA YOSHIJIROU
IPC: G02F1/1337
Filed: 1991-12-20
Abstract: PURPOSE:To easily perform an orienting process for the liquid crystal display device which has liquid crystal orientation sections differing in orientation state in plural fine unit areas. CONSTITUTION:The liquid crystal 20 is interposed between 1st and 2nd opposite substrates 16 and 18 and the liquid crystal orientation sections A and B which differ in orientation state in plural fine unit areas are provided. The 1st substrate of this liquid crystal display device is oriented into a state wherein nearby molecules are pretilted and the 2nd substrate is so constituted that nearby molecules are pretilted less than the molecules nearby the 1st substrate 1.
Patent JP-H10156043-A (JP)
Title: Game machine with charge collecting device and game data storing medium
Inventor: YAMAKAWA HIROSHI
IPC: G06K7/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To improve a serviceability with a continuing function after the completion of a game kept executable even if small moneys are not on hand by enabling the game to be started from the completed condition of the previous game if a game data memory medium is set to a read/write device to pay a charge. SOLUTION: A game control section 49 of a race game machine 2A in a continuing mode judges whether or not a predetermined charge is cast or whether or not a memory medium 4 having the number of prepaid times written therein is set. When the predetermined charge is cast, the process is immediately advanced to an elapes data reading step of the memory medium 4, while, when the memory medium 4 having the number of prepaid tomes written therein is set, the number of times of utilized charge is subtracted from the number of read prepaid times and the number of the subtracted prepaid times is rewritten into the memory medium. Thereafter, the process is advanced to the elapse data reading step. Next, the elapse data is read from the memory medium 4 to start the game in the continuing mode.
Patent JP-H03197486-A (JP)
Title: Production of organosiloxane having alkoxysilyl group
Inventor: MIYOSHI TAKASHI
IPC: B01J27/138
Filed: 1989-12-26
Abstract: PURPOSE:To readily obtain the subject compound useful as a modifying agent or surface treating agent for inorganic or organic materials in good yield by reacting a specific silanol compound with an alkoxysilane compound in the presence of a catalyst such as an alkali (earth) metal hydroxide. CONSTITUTION:One mol compound (e.g. methyldiphenolsilanol) expressed by formula I [R<1> and R<2> are (substituted) monofunctional hydrocarbon; (n) is 0-10] is reacted with >=1mol, preferably >=1.05mol compound (e.g. tetramethoxysilane) expressed by formula II [R<3> and R<4> are (substituted) monofunctional hydrocarbon; (a) is 0-2] in the presence of at least one catalyst (preferably calcium hydroxide, calcium chloride, etc.) selected from hydroxides, oxides, basic metal salts of alkali (earth) metals preferably at 50-100 deg.C to afford the objective compound expressed by formula III.
Patent JP-H07159124-A (JP)
Title: Positional shift measuring method and device therefor
Inventor: HASEGAWA TAKAYASU
IPC: G03F7/20
Filed: 1993-12-03
Abstract: PURPOSE:To perform high precision measurement in a wide, dynamic range and relieve persons from software development burden by using a pair of diffraction gratings with no positional shift to make hardware correction of errors with the rotation of a pair of diffraction gratings to be measured. CONSTITUTION:First, a pair of diffraction gratings with no shift are measured to make a phase difference between a reference signal SS and a phase signal PS almost zero. That means, an amplified reference signal SSG and an amplified phase signal PSG are taken into a phase wave detector 51, the amount of a phase difference between both of them is converted into an output signal OS to be output and the amount of a phase difference arising from the rotation of a pair of gratings with no shift is computed 53. In order to make the computed amount of the phase difference almost zero, the phase signal PS is shifted with a delay line DL and the phase difference is made almost zero. After remeasurement, a pair of diffraction gratings with unknown shift are measured in a similar procedure. As the amount of the phase difference arising from the rotation of a pair of diffraction gratings is previously removed, high precision measurement can be performed in a dynamic range from -180 deg. to 180 deg..
Patent JP-H07163141-A (JP)
Title: Dc-dc converter
Inventor: ARAKAWA KOJI
IPC: H02M3/155
Filed: 1993-12-03
Abstract: PURPOSE:To obtain a DC-DC converter which can exhibit substantially constant high efficiency over a wide input voltage without requiring switching between step-up operation and step-down operation. CONSTITUTION:A synchronous rectification chop-up type converter circuit 5 comprising a first switching transistor Q1 being driven through a first PWM circuit and a rectifying element, i.e., a transistor Q2, operating synchronously with the first switching transistor Q1 is connected in parallel with a chop-down converter circuit 6 comprising a second switching transistor Q3 being driven through a second PWM circuit 4 operating independently from the first PWM circuit. This constitution realizes high efficiency even when the input voltage is higher or lower than the output voltage. Furthermore, the circuitry is simplified because switching is not required between step-up operation and step-down operation.
Patent JP-2000158334-A (JP)
Title: Tray for work and polishing method
Inventor: ARAI KAZUNAO
IPC: H01L21/304
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To polish and carry stably and prevent the drop of the quality of a workpiece by stabilizing the holding state of the workpiece, at the polishing time of the workpiece such as a semiconductor wafer. SOLUTION: A workpiece is held and polished by a tray 10 for work consisting of an elastic pad 12 formed with numberless air holes are formed on at least a surface and consisting of a prescribed thickness having a suction force by the crush of air holes and the generation of a negative pressure when pressed by the restoring force by an elasticity and adhesion property, and a hard base stand 11 for fixing this elastic pad.
Patent JP-H08289471-A (JP)
Title: Apparatus and method for distributing minimum standby electric power
Inventor: KENESU JIEI HERUFURITSUCHI
IPC: H04N5/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To minimize power required in stand-by operation mode by providing an execution mode power supply operable in response to a drive signal from a drive signal generator and a stand-by power supply and executing an intermediate transition mode for supplying power under a perfectly operable state at a short interval through a control circuit and the generator. SOLUTION: Power supplies 22, 24 for stand-by and execution modes are obtained from an AC power supply 32 through a rectifier 26. When input means 44, 46 are turned on, a microprocessor 52 actuates a switching means 70 to supply standby power to a one-chip circuit 64. The one-chip circuit 64 operates a V-RUN circuit to actuate an execution mode power supply 24. When the V-RUN is operated, power is supplied not in stand-by mode but in execution mode because the voltage level is sufficiently higher than a voltage V-STBY. Consequently, the cost can be reduced as compared with that required for increasing the capacity of stand-by power supply while reducing the scattering loss over the entire operation lifetime.
Patent JP-H06161905-A (JP)
Title: Data verifying method
Inventor: IRISAWA KAZUYOSHI
IPC: G06F11/10
Filed: 1992-11-26
Abstract: PURPOSE:To provide a data verifying method which can surely detect the errors of data. CONSTITUTION:When the data are written in a memory, the CRC check code of the data is produced and also written in the memory. However the writing is inhibited for such data that have all their digits of '0'. When the data are read out, the following verifying operations are carried out. That is, it is checked whether all digits of the read-out CRC check code are equal to '0' or not (S1). If not, the oerinary CRC check processing is carried out (S4). If so, it is checked whether all digits of the read-out data are equal to '0' or not (S2). If not, the ordinary check processing is carried out (S4). If so, the occurrence of an error is judged.
Patent JP-H03201759-A (JP)
Title: Automatic release system for order wire device
Inventor: KATO TADAHARU
IPC: H04M9/02
Filed: 1989-12-28
Abstract: PURPOSE:To release a channel for an order wire device automatically while being left in the hook-off state and to enhance the utilizing efficiency of a talking line by monitoring the process of transition of off-hook information sent being superimposed in the voice band or at the outside of the voice band between talking terminal stations. CONSTITUTION:When a terminal station whose station number is #001 is a caller station and calls a terminal station whose station number is #002 for talking, after the call station is hooked off, the station number #002 is dialed, then a dial signal is sent to a transmission line to call the station number #002. When the station whose station number is #002 hooks off, a channel is secured between the terminal stations whose station numbers are #001 and #002. In this case, when other terminal station hooks off, a busy tone is heard and the occupancy of the talking line is recognized. When the talking is finished and the caller station and the called station hook on, the acquisition of the channel is released and the transmission line is open to public. Thus, the utilizing efficiency of the talking line is enhanced.
Patent JP-H07161419-A (JP)
Title: Joint connector
Inventor: MUROFUSHI HARUYOSHI
IPC: H01R4/64
Filed: 1993-12-09
Abstract: PURPOSE:To provide a joint connector in which a plurality of electric wires can be electrically connected to a grounding electric wire in a bundle without being fastened together and also manufacturing cost is reduced and the assembling ability is increased. CONSTITUTION:An earth terminal holding part 45 is molded in one body with a connector housing 32. An grounding electric wire 35 is detachably constituted from a bus bar 33 through an earth terminal housing 31 made detachable from the earth terminal holding part 45.
Patent JP-H08186470-A (JP)
Title: Hum filter device for patient monitor device
Inventor: HOSHI MASATSUNE
IPC: H03H15/00
Filed: 1994-12-30
Abstract: PURPOSE: To secure the frequency area including a living body signal and to attenuate the hum approximating it by constituting the device of a high band cut means and a band notch means. CONSTITUTION: A high band cut filter 2 having a hardware constitution functions to eliminate the hum which exceeds the range of input in the preceding stage of software processing. A band notch filter 3 consisting of a low band-pass type phaseless filter having a software constitution functions to attenuate the band having 50Hz as the center. A high band cut filter 4 consisting of a moving average filter having a software constitution functions to attenuate the band by 60Hz by cutting the high band as the whole. By the synthesized action of functions of these filters 2 to 4, not only the frequency characteristic is secured up to about 20Hz including a brain wave signal especially but also 50Hz and 60Hz hums are simultaneously attenuated by about 50dB.